/* ===================================
   SURYA KANT - PORTFOLIO STYLESHEET
   Professional, Clean, Recruiter-Friendly
   =================================== */

/* ===================================
   CSS VARIABLES (DESIGN SYSTEM)
   =================================== */
:root {
    /* Color Palette - Dark Sci-Fi Theme */
    --color-bg-dark: #0a0a0a;        /* Deep Black */
    --color-bg-secondary: #1a1a1a;   /* Dark Gray */
    --color-bg-card: #151515;        /* Card Background */
    --color-accent: #ff6b35;         /* Neon Orange */
    --color-accent-alt: #ffd93d;     /* Neon Yellow */
    --color-red: #ff0055;            /* Neon Red */
    --color-cyan: #00ffff;           /* Neon Cyan */
    --color-text-dark: #ffffff;      /* White text for dark bg */
    --color-text-medium: #cccccc;    /* Light gray */
    --color-text-light: #999999;     /* Medium gray */
    --color-white: #ffffff;
    --color-gray-light: #1f1f1f;     /* Dark card bg */
    --color-gray-medium: #2a2a2a;    /* Darker gray */
    --color-gray-border: #333333;    /* Border gray */
    --color-primary: #0a0a0a;
    
    /* Mouse position variables */
    --mouse-x: 50vw;
    --mouse-y: 50vh;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --border-radius: 8px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --box-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-speed: 0.3s;
}

/* ===================================
   CUSTOM CURSOR WITH GLOWING TRAIL
   =================================== */
.cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--color-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
    box-shadow: 
        0 0 10px var(--color-cyan),
        0 0 20px var(--color-cyan),
        0 0 30px var(--color-cyan);
    transition: transform 0.1s ease;
}

.cursor-trail {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    transform: translate(-50%, -50%);
    opacity: 0.8;
    box-shadow: 
        0 0 8px var(--color-accent),
        0 0 15px var(--color-accent);
}

.cursor-string {
    position: fixed;
    pointer-events: none;
    z-index: 99997;
    stroke: var(--color-cyan);
    stroke-width: 2;
    fill: none;
    filter: drop-shadow(0 0 5px var(--color-cyan)) drop-shadow(0 0 10px var(--color-accent));
}

/* Hide custom cursor on touch devices */
@media (hover: none) and (pointer: coarse) {
    .cursor-dot,
    .cursor-trail,
    .cursor-string {
        display: none;
    }
}

/* Cursor hover effects */
a:hover ~ .cursor-dot,
button:hover ~ .cursor-dot,
.cursor-dot.hover {
    transform: translate(-50%, -50%) scale(1.5);
    background: var(--color-accent);
    box-shadow: 
        0 0 15px var(--color-accent),
        0 0 30px var(--color-accent),
        0 0 45px var(--color-accent);
}

/* ===================================
   RESUME DOWNLOAD BUTTON - NAVBAR
   =================================== */
.resume-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    color: var(--color-white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
    order: 4;
    z-index: 1;
}

.resume-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.resume-btn:hover::before {
    left: 100%;
}

.resume-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.6), 0 0 30px rgba(255, 107, 53, 0.4);
    color: var(--color-white);
}

.resume-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.resume-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: downloadBounce 2s ease-in-out infinite;
}

.resume-icon svg {
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.5));
}

@keyframes downloadBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(3px); }
}

.resume-text {
    position: relative;
    z-index: 2;
}

.resume-shine {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.2) 50%, transparent 60%);
    background-size: 200% 100%;
    animation: resumeShine 3s infinite;
}

@keyframes resumeShine {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Mobile Resume Button */
@media (max-width: 768px) {
    .resume-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        order: 2;
        margin-left: auto;
        margin-right: 10px;
    }
    
    .resume-text {
        display: none;
    }
    
    .resume-icon svg {
        width: 20px;
        height: 20px;
    }
}

/* ===================================
   SCI-FI PROFILE IMAGE ENTRANCE
   =================================== */
.scifi-entrance {
    animation: scifiMaterialize 2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes scifiMaterialize {
    0% {
        opacity: 0;
        transform: scale(0.3) rotateY(180deg);
        filter: blur(20px) brightness(3);
    }
    30% {
        opacity: 0.5;
        transform: scale(0.6) rotateY(90deg);
        filter: blur(10px) brightness(2);
    }
    60% {
        opacity: 0.8;
        transform: scale(0.9) rotateY(30deg);
        filter: blur(5px) brightness(1.5);
    }
    80% {
        transform: scale(1.05) rotateY(-5deg);
        filter: blur(2px) brightness(1.2);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotateY(0deg);
        filter: blur(0) brightness(1);
    }
}

.hologram-scanline {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    z-index: 10;
    pointer-events: none;
}

.hologram-scanline::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(180deg, transparent, var(--color-cyan), transparent);
    animation: hologramScan 2s ease-in-out 0.5s forwards;
    opacity: 0;
}

@keyframes hologramScan {
    0% {
        top: -10%;
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
    100% {
        top: 110%;
        opacity: 0;
    }
}

.glitch-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    z-index: 8;
    pointer-events: none;
    animation: glitchEffect 2s steps(1) forwards;
    mix-blend-mode: screen;
}

@keyframes glitchEffect {
    0%, 5% {
        background: repeating-linear-gradient(
            0deg,
            rgba(0, 255, 255, 0.1) 0px,
            rgba(0, 255, 255, 0.1) 2px,
            transparent 2px,
            transparent 4px
        );
        transform: translate(2px, 0);
    }
    10%, 15% {
        background: repeating-linear-gradient(
            0deg,
            rgba(255, 0, 85, 0.1) 0px,
            rgba(255, 0, 85, 0.1) 2px,
            transparent 2px,
            transparent 4px
        );
        transform: translate(-2px, 0);
    }
    20%, 25% {
        background: repeating-linear-gradient(
            0deg,
            rgba(255, 107, 53, 0.1) 0px,
            rgba(255, 107, 53, 0.1) 2px,
            transparent 2px,
            transparent 4px
        );
        transform: translate(1px, 1px);
    }
    30% {
        background: none;
        transform: translate(0, 0);
    }
    100% {
        background: none;
        transform: translate(0, 0);
    }
}

.profile-ring.ring-3 {
    top: -40px;
    left: -40px;
    right: -40px;
    bottom: -40px;
    border-top-color: var(--color-accent-alt);
    border-right-color: transparent;
    border-bottom-color: var(--color-red);
    border-left-color: transparent;
    animation: profileSpin 5s linear infinite;
    opacity: 0;
    animation: ring3Appear 2.5s ease forwards;
}

@keyframes ring3Appear {
    0%, 60% {
        opacity: 0;
        transform: scale(0.5);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        animation: profileSpin 5s linear infinite;
    }
}

.hex-frame {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    transform: translate(-50%, -50%);
    z-index: 0;
    pointer-events: none;
    opacity: 0;
    animation: hexAppear 2s ease 1s forwards;
}

.hex-frame::before,
.hex-frame::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid rgba(255, 107, 53, 0.3);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    animation: hexRotate 20s linear infinite;
}

.hex-frame::after {
    border-color: rgba(0, 255, 255, 0.2);
    animation: hexRotate 25s linear infinite reverse;
    transform: scale(1.1);
}

@keyframes hexAppear {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes hexRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ===================================
   ROTATING TEXT ANIMATION
   =================================== */
.hero-title {
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.3rem;
    min-height: 2.5rem;
}

.title-prefix {
    color: var(--color-text-medium);
}

.rotating-text-container {
    display: inline-block;
    height: 1.75rem;
    overflow: hidden;
    position: relative;
    vertical-align: bottom;
}

/* ===================================
   SMOOTH GLITCH ROLE ANIMATION
   =================================== */
.glitch-role-container {
    display: inline-block;
    position: relative;
    vertical-align: bottom;
}

.glitch-role {
    position: relative;
    display: inline-block;
    font-weight: 600;
    color: var(--color-accent);
    animation: glitchReveal 4s ease-in-out infinite;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

/* Glitch layers */
.glitch-role::before,
.glitch-role::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.glitch-role::before {
    color: var(--color-cyan);
    animation: glitchLayer1 4s ease-in-out infinite;
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    text-shadow: -2px 0 var(--color-cyan);
}

.glitch-role::after {
    color: var(--color-red);
    animation: glitchLayer2 4s ease-in-out infinite;
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    text-shadow: 2px 0 var(--color-red);
}

@keyframes glitchReveal {
    0%, 100% {
        opacity: 1;
        transform: translateX(0);
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
    }
    5% {
        opacity: 0.9;
        transform: translateX(-3px);
        text-shadow: 3px 0 var(--color-cyan), -3px 0 var(--color-red);
    }
    10% {
        opacity: 1;
        transform: translateX(3px);
        text-shadow: -2px 0 var(--color-cyan), 2px 0 var(--color-red);
    }
    15%, 85% {
        opacity: 1;
        transform: translateX(0);
        text-shadow: 0 0 20px rgba(255, 107, 53, 0.8), 0 0 40px rgba(255, 107, 53, 0.4);
    }
    90% {
        opacity: 0.95;
        transform: translateX(2px);
        text-shadow: -3px 0 var(--color-cyan), 3px 0 var(--color-red);
    }
    95% {
        opacity: 1;
        transform: translateX(-2px);
        text-shadow: 2px 0 var(--color-cyan), -2px 0 var(--color-red);
    }
}

@keyframes glitchLayer1 {
    0%, 100% {
        transform: translateX(0);
        opacity: 0;
    }
    5% {
        transform: translateX(-5px);
        opacity: 0.7;
    }
    10% {
        transform: translateX(5px);
        opacity: 0.5;
    }
    15%, 85% {
        transform: translateX(0);
        opacity: 0;
    }
    90% {
        transform: translateX(-3px);
        opacity: 0.6;
    }
    95% {
        transform: translateX(3px);
        opacity: 0.4;
    }
}

@keyframes glitchLayer2 {
    0%, 100% {
        transform: translateX(0);
        opacity: 0;
    }
    5% {
        transform: translateX(5px);
        opacity: 0.6;
    }
    10% {
        transform: translateX(-5px);
        opacity: 0.5;
    }
    15%, 85% {
        transform: translateX(0);
        opacity: 0;
    }
    90% {
        transform: translateX(4px);
        opacity: 0.5;
    }
    95% {
        transform: translateX(-4px);
        opacity: 0.6;
    }
}

/* Hover intensify effect */
.glitch-role-container:hover .glitch-role {
    animation: glitchHover 0.3s ease-in-out infinite;
}

.glitch-role-container:hover .glitch-role::before,
.glitch-role-container:hover .glitch-role::after {
    opacity: 1;
}

@keyframes glitchHover {
    0%, 100% {
        transform: translateX(0);
        text-shadow: 3px 0 var(--color-cyan), -3px 0 var(--color-red), 0 0 20px rgba(255, 107, 53, 0.8);
    }
    25% {
        transform: translateX(-2px) skewX(-1deg);
        text-shadow: -3px 0 var(--color-cyan), 3px 0 var(--color-red);
    }
    50% {
        transform: translateX(2px);
        text-shadow: 2px 0 var(--color-cyan), -2px 0 var(--color-red), 0 0 30px rgba(0, 255, 255, 0.5);
    }
    75% {
        transform: translateX(-1px) skewX(1deg);
        text-shadow: -2px 0 var(--color-cyan), 2px 0 var(--color-red);
    }
}

/* Intense glitch for text change transition */
.glitch-role.glitching {
    animation: glitchTransition 0.4s ease-in-out !important;
}

.glitch-role.glitching::before,
.glitch-role.glitching::after {
    opacity: 1 !important;
    animation: glitchLayerIntense 0.4s ease-in-out !important;
}

@keyframes glitchTransition {
    0% {
        transform: translateX(0);
        opacity: 1;
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
    }
    20% {
        transform: translateX(-8px) skewX(-5deg);
        opacity: 0.8;
        text-shadow: 5px 0 var(--color-cyan), -5px 0 var(--color-red);
    }
    40% {
        transform: translateX(8px) skewX(5deg);
        opacity: 0.6;
        text-shadow: -5px 0 var(--color-cyan), 5px 0 var(--color-red), 0 0 30px rgba(0, 255, 255, 0.8);
    }
    50% {
        transform: translateX(0) scaleX(1.02);
        opacity: 0.4;
        filter: blur(2px);
    }
    60% {
        transform: translateX(-5px) skewX(-3deg);
        opacity: 0.7;
        filter: blur(0);
        text-shadow: 4px 0 var(--color-cyan), -4px 0 var(--color-red);
    }
    80% {
        transform: translateX(3px) skewX(2deg);
        opacity: 0.9;
        text-shadow: -3px 0 var(--color-cyan), 3px 0 var(--color-red);
    }
    100% {
        transform: translateX(0);
        opacity: 1;
        text-shadow: 0 0 20px rgba(255, 107, 53, 0.8);
    }
}

@keyframes glitchLayerIntense {
    0%, 100% {
        transform: translateX(0);
        opacity: 0.8;
    }
    20% {
        transform: translateX(-10px);
        opacity: 1;
    }
    40% {
        transform: translateX(10px);
        opacity: 1;
    }
    60% {
        transform: translateX(-6px);
        opacity: 0.9;
    }
    80% {
        transform: translateX(4px);
        opacity: 0.8;
    }
}

/* Scanline overlay effect */
.glitch-role-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.1) 2px,
        rgba(0, 0, 0, 0.1) 4px
    );
    pointer-events: none;
    opacity: 0.3;
}

.typing-cursor {
    display: inline-block;
    color: var(--color-accent);
    font-weight: 100;
    animation: blink 1s step-end infinite;
    margin-left: 2px;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ===================================
   SKILLS HORIZONTAL FUTURISTIC SCROLL
   =================================== */
.skills {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(10, 10, 10, 0.95) 100%);
}

/* Futuristic track lines */
.skills::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 107, 53, 0.3) 10%, 
        rgba(0, 255, 255, 0.5) 50%, 
        rgba(255, 107, 53, 0.3) 90%, 
        transparent 100%);
    transform: translateY(-50%);
    z-index: 0;
}

.skills-grid {
    display: flex;
    gap: 25px;
    padding: 20px 50px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    position: relative;
    z-index: 1;
}

.skills-grid::-webkit-scrollbar {
    display: none;
}

.skill-category {
    flex: 0 0 280px;
    min-width: 280px;
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.98) 0%, rgba(26, 26, 26, 0.95) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 107, 53, 0.3);
    text-align: center;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 
                0 0 20px rgba(255, 107, 53, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
}

/* Futuristic scan line effect */
.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-cyan), var(--color-accent), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: skillScanLine 3s linear infinite;
}

.skill-category:hover::before {
    opacity: 1;
}

@keyframes skillScanLine {
    0% { transform: translateY(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(250px); opacity: 0; }
}

/* Corner accent markers */
.skill-category::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border: 1px solid transparent;
    border-radius: calc(var(--border-radius) - 4px);
    pointer-events: none;
    background: 
        linear-gradient(135deg, rgba(0, 255, 255, 0.3) 0%, transparent 20%) top left,
        linear-gradient(-135deg, rgba(255, 107, 53, 0.3) 0%, transparent 20%) top right,
        linear-gradient(45deg, rgba(255, 107, 53, 0.3) 0%, transparent 20%) bottom left,
        linear-gradient(-45deg, rgba(0, 255, 255, 0.3) 0%, transparent 20%) bottom right;
    background-size: 30px 30px;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-category:hover::after {
    opacity: 1;
}

/* Hover effects */
.skill-category:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(255, 107, 53, 0.4),
                0 0 40px rgba(255, 107, 53, 0.2),
                0 0 80px rgba(0, 255, 255, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Category title with sci-fi styling */
.skill-category .category-title {
    font-size: 1.2rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
    position: relative;
    z-index: 2;
}

.skill-category .category-title::before {
    content: '◆';
    font-size: 0.8rem;
    animation: pulseDiamond 2s ease-in-out infinite;
}

.skill-category .category-title::after {
    content: '◆';
    font-size: 0.8rem;
    animation: pulseDiamond 2s ease-in-out infinite 0.5s;
}

@keyframes pulseDiamond {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.skill-category .skill-items {
    position: relative;
    z-index: 2;
}

/* Skills navigation controls - horizontal scroll */
.skills-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 25px;
}

.skills-btn {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(255, 0, 85, 0.2) 100%);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
}

.skills-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: scale(1.1);
    box-shadow: 0 0 25px rgba(255, 107, 53, 0.6);
}

/* Futuristic scroll indicator */
.skills-scroll-track {
    flex: 1;
    max-width: 300px;
    height: 4px;
    background: rgba(255, 107, 53, 0.2);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.skills-scroll-track::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: var(--scroll-progress, 0%);
    background: linear-gradient(90deg, var(--color-accent), var(--color-cyan));
    border-radius: 2px;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--color-accent);
}

.skills-scroll-track::after {
    content: '';
    position: absolute;
    top: -3px;
    left: calc(var(--scroll-progress, 0%) - 5px);
    width: 10px;
    height: 10px;
    background: var(--color-cyan);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--color-cyan), 0 0 30px var(--color-cyan);
    transition: left 0.3s ease;
}

/* Hide old dots and progress */
.skills-dots,
.skills-progress {
    display: none;
}

/* Skill items styling */
.skill-category .skill-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.skill-item {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15) 0%, rgba(255, 0, 85, 0.1) 100%);
    border: 1px solid rgba(255, 107, 53, 0.4);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--color-text);
    transition: all 0.3s ease;
}

.skill-category[data-state="active"] .skill-item {
    border-color: rgba(255, 107, 53, 0.6);
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.2);
}

.skill-item:hover {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.3) 0%, rgba(255, 0, 85, 0.2) 100%);
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
}

/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--color-text-medium);
    background-color: var(--color-bg-dark);
    overflow-x: hidden;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(255, 107, 53, 0.02) 40px, rgba(255, 107, 53, 0.02) 41px),
        repeating-linear-gradient(60deg, transparent, transparent 40px, rgba(255, 107, 53, 0.02) 40px, rgba(255, 107, 53, 0.02) 41px),
        repeating-linear-gradient(120deg, transparent, transparent 40px, rgba(255, 107, 53, 0.02) 40px, rgba(255, 107, 53, 0.02) 41px),
        radial-gradient(circle at 10% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(255, 217, 61, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 50% 50%, rgba(255, 0, 85, 0.03) 0%, transparent 30%);
    background-attachment: fixed;
}

/* ===================================
   TYPOGRAPHY
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-medium);
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--color-primary);
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    font-size: 2.25rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-alt) 50%, var(--color-red) 100%);
    margin: var(--spacing-sm) auto 0;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

/* ===================================
   NAVIGATION BAR
   =================================== */
.navbar {
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(255, 107, 53, 0.3);
    border-bottom: 1px solid rgba(255, 107, 53, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-speed);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    position: relative;
}

.logo {
    font-size: 1.5rem;
    order: 1;
}
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 3px;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5),
                 0 0 20px rgba(255, 107, 53, 0.3);
    transition: all var(--transition-speed);
    position: relative;
    animation: logoGlow 2.5s ease-in-out infinite, logoPulse 4s ease-in-out infinite;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-alt), var(--color-cyan), var(--color-accent));
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes logoGlow {
    0%, 100% {
        filter: drop-shadow(0 0 8px rgba(255, 107, 53, 0.8)) drop-shadow(0 0 15px rgba(255, 107, 53, 0.4));
    }
    50% {
        filter: drop-shadow(0 0 15px rgba(255, 217, 61, 1)) drop-shadow(0 0 25px rgba(0, 255, 255, 0.6));
    }
}

@keyframes logoPulse {
    0%, 100% {
        background-position: 0% 50%;
        transform: scale(1);
    }
    25% {
        background-position: 100% 50%;
    }
    50% {
        background-position: 50% 100%;
        transform: scale(1.05);
    }
    75% {
        background-position: 0% 50%;
    }
}

.logo:hover {
    animation: logoHoverGlow 0.5s ease forwards, logoHoverPulse 0.3s ease forwards;
    -webkit-text-fill-color: var(--color-accent-alt);
    filter: drop-shadow(0 0 20px rgba(255, 217, 61, 1)) drop-shadow(0 0 40px rgba(255, 217, 61, 0.7));
}

@keyframes logoHoverGlow {
    to {
        filter: drop-shadow(0 0 25px rgba(255, 217, 61, 1)) drop-shadow(0 0 50px rgba(0, 255, 255, 0.8));
    }
}

@keyframes logoHoverPulse {
    to {
        transform: scale(1.15);
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    order: 2;
}

.nav-link {
    color: var(--color-text-medium);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: all var(--transition-speed);
    position: relative;
    cursor: pointer;
    border-radius: var(--border-radius);
}

.nav-link:hover {
    color: var(--color-accent);
    text-shadow: 0 0 8px rgba(255, 107, 53, 0.6);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
    transition: width var(--transition-speed);
    box-shadow: 0 0 8px var(--color-accent);
}

.nav-link:hover::after {
    width: 80%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    gap: 0;
    position: relative;
    z-index: 1002;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    order: 3;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: var(--color-accent);
    margin: 4px 0;
    transition: all var(--transition-speed);
    box-shadow: 0 0 8px rgba(255, 107, 53, 0.6);
    border-radius: 2px;
    pointer-events: none;
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    background: linear-gradient(135deg, #000000 0%, #0a0a0a 100%);
    color: var(--color-white);
    padding: calc(var(--spacing-xl) * 2) 0;
    text-align: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Sci-Fi Background Effects Container */
.hero-bg-effects {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

/* Animated Grid Lines */
.grid-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px); }
}

/* Floating Particles */
.particles-container {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-accent), 0 0 20px var(--color-accent);
    animation: floatParticle 15s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; animation-duration: 12s; }
.particle:nth-child(2) { left: 20%; top: 80%; animation-delay: 1s; animation-duration: 14s; background: var(--color-accent-alt); box-shadow: 0 0 10px var(--color-accent-alt); }
.particle:nth-child(3) { left: 30%; top: 40%; animation-delay: 2s; animation-duration: 16s; }
.particle:nth-child(4) { left: 40%; top: 60%; animation-delay: 3s; animation-duration: 13s; background: var(--color-red); box-shadow: 0 0 10px var(--color-red); }
.particle:nth-child(5) { left: 50%; top: 30%; animation-delay: 4s; animation-duration: 15s; }
.particle:nth-child(6) { left: 60%; top: 70%; animation-delay: 5s; animation-duration: 11s; background: var(--color-cyan); box-shadow: 0 0 10px var(--color-cyan); }
.particle:nth-child(7) { left: 70%; top: 50%; animation-delay: 6s; animation-duration: 17s; }
.particle:nth-child(8) { left: 80%; top: 20%; animation-delay: 7s; animation-duration: 14s; background: var(--color-accent-alt); box-shadow: 0 0 10px var(--color-accent-alt); }
.particle:nth-child(9) { left: 90%; top: 60%; animation-delay: 8s; animation-duration: 12s; }
.particle:nth-child(10) { left: 15%; top: 50%; animation-delay: 9s; animation-duration: 16s; background: var(--color-red); box-shadow: 0 0 10px var(--color-red); }
.particle:nth-child(11) { left: 85%; top: 40%; animation-delay: 10s; animation-duration: 13s; }
.particle:nth-child(12) { left: 45%; top: 85%; animation-delay: 11s; animation-duration: 15s; background: var(--color-cyan); box-shadow: 0 0 10px var(--color-cyan); }

@keyframes floatParticle {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translate(30px, -50px) scale(1.5);
        opacity: 0.8;
    }
    50% {
        transform: translate(-20px, -80px) scale(1);
        opacity: 0.5;
    }
    75% {
        transform: translate(40px, -30px) scale(1.3);
        opacity: 0.9;
    }
}

/* Glowing Orbs */
.orbs-container {
    position: absolute;
    width: 100%;
    height: 100%;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: orbFloat 20s infinite ease-in-out;
}

.orb-1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.3) 0%, transparent 70%);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 217, 61, 0.2) 0%, transparent 70%);
    top: 50%;
    right: 5%;
    animation-delay: -7s;
}

.orb-3 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 0, 85, 0.25) 0%, transparent 70%);
    bottom: 10%;
    left: 30%;
    animation-delay: -14s;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 20px) scale(0.9);
    }
}

/* Scan Line Effect */
.scan-line {
    position: absolute;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    box-shadow: 0 0 20px var(--color-accent), 0 0 40px var(--color-accent);
    animation: scanMove 4s linear infinite;
    opacity: 0.5;
}

@keyframes scanMove {
    0% {
        top: -10%;
        opacity: 0;
    }
    5% {
        opacity: 0.5;
    }
    95% {
        opacity: 0.5;
    }
    100% {
        top: 110%;
        opacity: 0;
    }
}

/* Circuit Lines */
.circuit-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.15;
}

.circuit-svg {
    width: 100%;
    height: 100%;
}

.circuit-path {
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 0.3;
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    animation: circuitDraw 8s linear infinite;
}

.circuit-path:nth-child(2) {
    stroke: var(--color-accent-alt);
    animation-delay: -2.5s;
}

.circuit-path:nth-child(3) {
    stroke: var(--color-cyan);
    animation-delay: -5s;
}

@keyframes circuitDraw {
    0% {
        stroke-dashoffset: 100;
    }
    50% {
        stroke-dashoffset: 0;
    }
    100% {
        stroke-dashoffset: -100;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(255, 217, 61, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(255, 0, 85, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(0, 255, 255, 0.08) 0%, transparent 35%);
    pointer-events: none;
    animation: heroGlow 8s ease-in-out infinite, heroMove 20s ease-in-out infinite;
}

/* Animated geometric shapes */
.hero .shape {
    position: absolute;
    border: 1px solid rgba(255, 107, 53, 0.3);
    animation: shapeFloat 12s ease-in-out infinite;
}

.hero .shape:nth-child(1) {
    width: 100px;
    height: 100px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
    border-radius: 50%;
}

.hero .shape:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 20%;
    right: 15%;
    animation-delay: 2s;
    transform: rotate(45deg);
}

.hero .shape:nth-child(3) {
    width: 80px;
    height: 80px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
    border-radius: 20px;
}

.hero .shape:nth-child(4) {
    width: 40px;
    height: 40px;
    bottom: 30%;
    right: 25%;
    animation-delay: 6s;
    border-radius: 50%;
}

.hero .shape:nth-child(5) {
    width: 120px;
    height: 2px;
    top: 40%;
    left: 5%;
    animation-delay: 8s;
    transform: rotate(15deg);
}

.hero .shape:nth-child(6) {
    width: 2px;
    height: 80px;
    top: 15%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes shapeFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-20px) rotate(270deg);
        opacity: 0.6;
    }
}

@keyframes heroGlow {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

@keyframes heroMove {
    0%, 100% { 
        background-position: 0% 50%, 100% 20%, 50% 80%; 
    }
    50% { 
        background-position: 100% 50%, 0% 20%, 50% 20%;
    }
}

/* Floating particles */
.hero::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(255, 107, 53, 0.8), transparent),
        radial-gradient(2px 2px at 60% 70%, rgba(255, 217, 61, 0.8), transparent),
        radial-gradient(1px 1px at 50% 50%, rgba(255, 0, 85, 0.8), transparent),
        radial-gradient(1px 1px at 80% 10%, rgba(255, 107, 53, 0.8), transparent),
        radial-gradient(2px 2px at 90% 60%, rgba(255, 217, 61, 0.8), transparent),
        radial-gradient(1px 1px at 30% 80%, rgba(255, 0, 85, 0.8), transparent);
    background-size: 200% 200%;
    background-position: 0% 0%;
    animation: particleFloat 15s ease-in-out infinite;
    pointer-events: none;
    opacity: 0.5;
}

@keyframes particleFloat {
    0%, 100% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; }
}

.hero-content {
    animation: fadeInUp 1s ease-out;
    position: relative;
    z-index: 1;
}

.hero-greeting {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.hero-name {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 4px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-alt) 50%, var(--color-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textGlow 3s ease-in-out infinite;
}

@keyframes textGlow {
    0%, 100% {
        filter: drop-shadow(0 0 10px rgba(255, 107, 53, 0.5));
    }
    50% {
        filter: drop-shadow(0 0 20px rgba(255, 107, 53, 0.8));
    }
}

/* hero-title moved to new rotating text section above */

.hero-description {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
    opacity: 0.9;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero Profile Photo */
.hero-profile {
    margin-bottom: var(--spacing-lg);
}

/* Blurred Gallery Background */
.hero-gallery-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.hero-gallery-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 10, 0.7) 0%,
        rgba(10, 10, 10, 0.5) 30%,
        rgba(10, 10, 10, 0.6) 70%,
        rgba(10, 10, 10, 0.9) 100%
    );
    z-index: 1;
}

.hero-gallery-track {
    display: flex;
    height: 100%;
    animation: heroGallerySlide 80s linear infinite;
}

.hero-gallery-slide {
    flex-shrink: 0;
    width: 400px;
    height: 100%;
    position: relative;
}

.hero-gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(8px) saturate(0.6) brightness(0.6);
    transform: scale(1.1);
}

@keyframes heroGallerySlide {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-3200px); /* 8 slides * 400px for seamless loop */
    }
}

.profile-image-container {
    position: relative;
    width: 340px;
    height: 340px;
    margin: 0 auto;
}

.profile-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    position: relative;
    z-index: 3;
    border: 6px solid var(--color-accent);
    box-shadow: 0 0 60px rgba(255, 107, 53, 0.8);
}

.profile-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--color-white);
    position: relative;
    z-index: 3;
    border: 4px solid var(--color-accent);
    box-shadow: 0 0 40px rgba(255, 107, 53, 0.6);
}

.profile-ring {
    position: absolute;
    top: -12px;
    left: -12px;
    right: -12px;
    bottom: -12px;
    border: 3px solid transparent;
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: profileSpin 3s linear infinite;
    z-index: 1;
}

.profile-ring.ring-2 {
    top: -25px;
    left: -25px;
    right: -25px;
    bottom: -25px;
    border-top-color: var(--color-cyan);
    animation-duration: 4s;
    animation-direction: reverse;
}

.profile-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200%;
    height: 200%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(255, 107, 53, 0.3) 0%, transparent 50%);
    animation: profileGlow 4s ease-in-out infinite;
    z-index: 0;
}

@keyframes profileSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes profileGlow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    border: 2px solid var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-red);
    border-color: var(--color-red);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 20, 60, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-accent-alt);
    color: var(--color-primary);
    border-color: var(--color-accent-alt);
    transform: translateY(-2px);
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    background-color: var(--color-bg-dark);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.about-highlights {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Highlights Container - Tiles Side by Side, Expandables Below Each */
.highlights-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    flex-wrap: nowrap;
}

.highlight-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1 1 0;
    max-width: 280px;
    min-width: 160px;
}

.highlight-wrapper .expandable-content {
    width: 100%;
    margin-top: 0;
}

.highlight-item {
    text-align: center;
    padding: var(--spacing-md);
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all var(--transition-speed);
    animation: pulse 3s ease-in-out infinite;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.highlight-item.expandable {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.expand-icon {
    margin-top: var(--spacing-xs);
    font-size: 0.8rem;
    transition: transform 0.3s ease;
    color: var(--color-accent);
}

.highlight-item.expandable.expanded .expand-icon {
    transform: rotate(180deg);
}

.highlight-item:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
    transform: translateY(-5px) scale(1.02);
}

.expandable-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.3s ease, margin 0.3s ease;
    width: 100%;
}

.expandable-content.expanded {
    max-height: 200px;
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.timeline-horizontal {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
    padding: var(--spacing-xs) 0;
}

/* Mini timeline items for compact expandables */
.timeline-item-mini {
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-xs) var(--spacing-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    min-width: 80px;
    transition: all var(--transition-speed);
}

.timeline-item-mini:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
    transform: translateY(-2px);
}

.timeline-item-mini .timeline-year,
.timeline-item-mini .timeline-company,
.timeline-item-mini .timeline-tech {
    font-weight: 600;
    color: var(--color-accent);
    font-size: 0.85rem;
    margin: 0;
}

.timeline-item-mini .timeline-text {
    font-size: 0.75rem;
    color: var(--color-text-medium);
    text-align: center;
}

/* Original timeline-item for other sections */
.about .timeline-item {
    min-width: 250px;
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: all var(--transition-speed);
    position: relative;
}

.about .timeline-item:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
    transform: translateY(-2px);
}

.timeline-year, .timeline-company, .timeline-tech {
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.timeline-content h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.timeline-content p {
    color: var(--color-text-medium);
    font-size: 0.8rem;
    line-height: 1.4;
}
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    min-width: 200px;
    text-align: left;
    animation: slideInLeft 0.5s ease-out forwards;
}

.highlight-card h4 {
    color: var(--color-accent);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.highlight-card p {
    color: var(--color-text-light);
    font-size: 0.85rem;
    margin: 0;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 5px rgba(255, 107, 53, 0.2); }
    50% { box-shadow: 0 0 15px rgba(255, 107, 53, 0.4); }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.highlight-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
    text-shadow: 2px 2px 4px rgba(255, 107, 53, 0.2);
}

.highlight-label {
    display: block;
    font-size: 1rem;
    color: var(--color-text-medium);
    font-weight: 500;
}

/* ===================================
   EXPERIENCE SECTION - TIMELINE
   =================================== */
.experience {
    background-color: var(--color-bg-secondary);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 50px;
}

/* The animated timeline line */
.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, 
        var(--color-accent) 0%, 
        var(--color-accent-alt) 50%, 
        var(--color-red) 100%);
    border-radius: 3px;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.5),
                0 0 30px rgba(255, 107, 53, 0.3);
    animation: timelineGlow 3s ease-in-out infinite;
}

@keyframes timelineGlow {
    0%, 100% { 
        box-shadow: 0 0 15px rgba(255, 107, 53, 0.5), 0 0 30px rgba(255, 107, 53, 0.3);
        opacity: 1;
    }
    50% { 
        box-shadow: 0 0 25px rgba(255, 107, 53, 0.8), 0 0 50px rgba(255, 107, 53, 0.5);
        opacity: 0.9;
    }
}

/* Timeline Item */
.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.timeline-item:last-child {
    margin-bottom: 0;
}

/* Timeline Marker */
.timeline-marker {
    position: absolute;
    left: -50px;
    top: 20px;
    width: 33px;
    height: 33px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.marker-dot {
    width: 14px;
    height: 14px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-alt));
    border-radius: 50%;
    border: 3px solid var(--color-bg-secondary);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.8);
    z-index: 2;
    transition: all 0.3s ease;
}

.marker-pulse {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 107, 53, 0.3);
    animation: markerPulse 2s ease-in-out infinite;
}

@keyframes markerPulse {
    0%, 100% { transform: scale(0.8); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0; }
}

.timeline-item:hover .marker-dot {
    transform: scale(1.3);
    box-shadow: 0 0 25px rgba(255, 107, 53, 1);
}

.timeline-item.expanded .marker-dot {
    background: linear-gradient(135deg, var(--color-accent-alt), var(--color-red));
    transform: scale(1.3);
}

/* Timeline Card */
.timeline-card {
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(26, 26, 26, 0.95) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    border: 1px solid rgba(255, 107, 53, 0.2);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.timeline-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt), var(--color-red));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.timeline-item:hover .timeline-card::before,
.timeline-item.expanded .timeline-card::before {
    transform: scaleX(1);
}

.timeline-item:hover .timeline-card {
    border-color: var(--color-accent);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.25);
    transform: translateX(5px);
}

.timeline-item.expanded .timeline-card {
    border-color: var(--color-accent);
    box-shadow: 0 0 25px rgba(255, 107, 53, 0.35);
}

/* Card Header */
.card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.timeline-card .company-logo-container {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.timeline-card .company-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
    background: var(--color-white);
    padding: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.timeline-item:hover .company-logo {
    transform: scale(1.15);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.6);
}

.timeline-card .company-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-alt));
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.timeline-item:hover .company-logo-placeholder {
    transform: scale(1.15);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.6);
}

.card-title {
    flex: 1;
}

.card-title .company-name {
    font-size: 1.15rem;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 2px;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
}

.card-title .role-title {
    font-size: 0.95rem;
    color: var(--color-white);
    font-weight: 500;
    margin: 0;
}

.card-period {
    font-size: 0.8rem;
    color: var(--color-text-light);
    background: rgba(255, 107, 53, 0.15);
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    white-space: nowrap;
}

/* Role Summary */
.role-summary {
    color: var(--color-text-medium);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

/* Expand Indicator */
.timeline-card .expand-indicator {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    color: var(--color-accent);
    font-size: 0.7rem;
    transition: transform 0.3s ease;
    opacity: 0.7;
}

.timeline-item.expanded .expand-indicator {
    transform: rotate(180deg);
}

/* Card Details */
.card-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.3s ease, margin 0.3s ease, padding 0.3s ease;
}

.timeline-item.expanded .card-details {
    max-height: 400px;
    opacity: 1;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 107, 53, 0.2);
}

.responsibilities {
    list-style: none;
    padding: 0;
    margin: 0;
}

.responsibilities li {
    position: relative;
    padding-left: 1.2rem;
    margin-bottom: 6px;
    color: var(--color-text-medium);
    font-size: 0.85rem;
    line-height: 1.5;
}

.responsibilities li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tech-tag {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--color-accent);
    transition: all var(--transition-speed);
    cursor: pointer;
    position: relative;
}

.tech-tag:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
}

.tech-tag:active {
    transform: scale(0.95);
}

.tech-tag.active {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.6);
    animation: tagPulse 0.3s ease;
}

@keyframes tagPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Tech Tag Tooltip */
.tech-tooltip {
    position: fixed;
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
    border: 1px solid var(--color-accent);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 280px;
    z-index: 10000;
    box-shadow: 0 10px 40px rgba(255, 107, 53, 0.4), 0 0 20px rgba(255, 107, 53, 0.2);
    animation: tooltipAppear 0.3s ease;
    pointer-events: none;
}

@keyframes tooltipAppear {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.tech-tooltip::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--color-accent);
}

.tech-tooltip h4 {
    color: var(--color-accent);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tech-tooltip p {
    color: var(--color-text-medium);
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}

.tech-tooltip .tooltip-bar {
    margin-top: var(--spacing-xs);
    height: 4px;
    background: var(--color-bg-secondary);
    border-radius: 2px;
    overflow: hidden;
}

.tech-tooltip .tooltip-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
    animation: tooltipTimer 3s linear forwards;
}

@keyframes tooltipTimer {
    from { width: 100%; }
    to { width: 0%; }
}

/* Skill Item Tooltip */
.skill-item {
    background-color: rgba(255, 107, 53, 0.1);
    color: var(--color-text-medium);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid rgba(255, 107, 53, 0.3);
    transition: all var(--transition-speed);
    cursor: pointer;
    position: relative;
}

.skill-item:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.6);
}

.skill-item:active {
    transform: scale(0.95);
}

.skill-item.active {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    color: var(--color-white);
    border-color: var(--color-accent);
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.8);
    animation: tagPulse 0.3s ease;
}

/* ===================================
   SKILLS & TECH STACK SECTION
   (Base styles - stacking animation styles at top of file)
   =================================== */
.skills {
    background-color: var(--color-bg-dark);
    position: relative;
    overflow: visible;
}

/* skills-grid and skill-category base styles defined at top */

/* Animated background for skill tiles */
.skill-category::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg,
        transparent 0deg 90deg,
        rgba(255, 107, 53, 0.1) 90deg 180deg,
        transparent 180deg 270deg,
        rgba(255, 215, 0, 0.1) 270deg 360deg
    );
    animation: rotateBg 8s linear infinite;
    z-index: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.skill-category:hover::before {
    opacity: 1;
}

@keyframes rotateBg {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.skill-category::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(26, 26, 26, 0.98) 100%);
    border-radius: calc(var(--border-radius) - 2px);
    z-index: 1;
}

.skill-category:hover {
    border-color: var(--color-accent);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.3);
}

.skill-category > * {
    position: relative;
    z-index: 2;
}

.category-title {
    font-size: 1.1rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.category-title::before {
    content: '⚡';
    font-size: 1rem;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
}

/* ===================================
   PROJECTS SECTION
   =================================== */
.projects {
    background-color: var(--color-bg-secondary);
}

.projects-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    max-width: 700px;
    margin: 0 auto;
}

.project-card {
    background-color: var(--color-bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    text-align: center;
    width: 100%;
}

.project-header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    gap: var(--spacing-sm);
}

.project-card.featured .project-header {
    justify-content: space-between;
}

.project-card.expandable .project-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}

.project-card.expandable.expanded .project-details {
    max-height: 500px;
}

.project-card.expandable .expand-icon {
    font-size: 0.8rem;
    color: var(--color-accent);
    transition: transform 0.3s ease;
}

.project-card.expandable.expanded .expand-icon {
    transform: rotate(180deg);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(255, 107, 53, 0.4);
    border-color: var(--color-accent);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.2), transparent);
    transition: left 0.5s;
}

.project-card:hover::before {
    left: 100%;
}

.project-card.featured {
    grid-column: 1 / -1;
    border: 2px solid var(--color-accent);
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(255, 107, 53, 0.1) 100%);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
    max-width: 800px;
    margin: 0 auto;
}

.project-card:not(.featured) {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.project-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-red) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(220, 20, 60, 0.3);
}

.project-title {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.project-description {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.project-highlights {
    margin-bottom: var(--spacing-md);
}

.highlights-title {
    font-size: 1.1rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.highlights-list {
    list-style: none;
    padding-left: 0;
}

.highlights-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-medium);
}

.highlights-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
}

/* ===================================
   EDUCATION SECTION - NEW GRID LAYOUT
   =================================== */
.education {
    background-color: var(--color-bg-dark);
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.education-card {
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(26, 26, 26, 0.9) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.education-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt), var(--color-red));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.education-card:hover::before,
.education-card.expanded::before {
    transform: scaleX(1);
}

.education-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
    transform: translateY(-5px);
}

.education-card.expanded {
    border-color: var(--color-accent);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.4);
}

.education-card .education-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.education-card .degree-title {
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.education-card .institution {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.education-card .expand-indicator {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    color: var(--color-accent);
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.education-card.expanded .expand-indicator {
    transform: rotate(180deg);
}

.education-card .education-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.3s ease, margin 0.3s ease;
    margin-top: 0;
}

.education-card.expanded .education-details {
    max-height: 500px;
    opacity: 1;
    margin-top: var(--spacing-md);
}

.education-card .education-description {
    color: var(--color-text-medium);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.education-card .education-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.education-card .edu-tag {
    background: rgba(255, 107, 53, 0.15);
    color: var(--color-accent);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.education-card .education-extra {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
}

.education-card .education-extra strong {
    color: var(--color-accent);
}

/* ===================================
   ACHIEVEMENTS SECTION - EXPANDABLE
   =================================== */
.achievements {
    background-color: var(--color-bg-secondary);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.achievement-card {
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(26, 26, 26, 0.9) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.achievement-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
    transform: translateY(-5px);
}

.achievement-card.expanded {
    border-color: var(--color-accent);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.4);
}

.achievement-card .achievement-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
    display: block;
    transition: transform 0.3s ease;
}

.achievement-card:hover .achievement-icon {
    transform: scale(1.2);
}

.achievement-card .achievement-title {
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.achievement-card .expand-indicator {
    color: var(--color-accent);
    font-size: 0.7rem;
    transition: transform 0.3s ease;
    display: block;
    margin-top: var(--spacing-xs);
}

.achievement-card.expanded .expand-indicator {
    transform: rotate(180deg);
}

.achievement-card .achievement-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.3s ease, margin 0.3s ease;
    margin-top: 0;
    text-align: center;
}

.achievement-card.expanded .achievement-details {
    max-height: 300px;
    opacity: 1;
    margin-top: var(--spacing-sm);
}

.achievement-card .achievement-year {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.achievement-card .achievement-description {
    color: var(--color-text-medium);
    font-size: 0.9rem;
    line-height: 1.6;
}

.education-summary {
    flex: 1;
    margin-left: var(--spacing-md);
}

.education-item.expandable .education-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    margin-top: 0;
}

.education-item.expandable.expanded .education-details {
    max-height: 300px;
    margin-top: var(--spacing-sm);
}

.education-item.expandable .expand-icon {
    font-size: 0.8rem;
    color: var(--color-accent);
    transition: transform 0.3s ease;
}

.education-item.expandable.expanded .expand-icon {
    transform: rotate(180deg);
}

.education-item:hover {
    transform: translateX(10px);
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.education-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.education-details {
    flex: 1;
}

.degree-title {
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.institution {
    font-weight: 600;
    color: var(--color-text-medium);
    margin-bottom: var(--spacing-xs);
}

.education-grade {
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.education-description {
    color: var(--color-text-medium);
    line-height: 1.7;
}

/* ===================================
   ACHIEVEMENTS SECTION
   =================================== */
.achievements {
    background-color: var(--color-bg-secondary);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.achievement-card {
    background-color: var(--color-bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all var(--transition-speed);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.achievement-card:hover {
    transform: translateY(-15px) !important;
    box-shadow: 0 12px 40px rgba(255, 107, 53, 0.4);
    border-color: var(--color-accent);
}

/* Logo Container Styles */
.achievement-logo-container,
.education-logo-container {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 217, 61, 0.05) 100%);
    border: 2px solid rgba(255, 107, 53, 0.3);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.achievement-logo,
.education-logo {
    width: 85%;
    height: 85%;
    object-fit: contain;
    border-radius: 50%;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: all 0.3s ease;
}

.achievement-card:hover .achievement-logo-container,
.education-card:hover .education-logo-container {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
}

.achievement-card:hover .achievement-logo,
.education-card:hover .education-logo {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 8px rgba(255, 107, 53, 0.3));
}

.fallback-icon {
    display: none !important;
    font-size: 3rem;
    margin: 0;
}

/* Only show fallback when explicitly set via onerror */
.fallback-icon.show {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.achievement-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.achievement-title {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.achievement-year {
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.achievement-description {
    color: var(--color-text-medium);
    line-height: 1.7;
}

/* ===================================
   PHILOSOPHY SECTION
   =================================== */
/* ===================================
   ENGINEERING PHILOSOPHY SECTION - CARD STACK
   =================================== */
.philosophy {
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.philosophy-stack-container {
    position: relative;
    width: 100%;
    max-width: 700px;
    height: 480px;
    margin: 0 auto var(--spacing-lg);
    perspective: 1500px;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
}

.philosophy-card {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
    cursor: pointer;
}

.philosophy-card-inner {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(255, 107, 53, 0.05) 100%);
    border: 2px solid rgba(255, 107, 53, 0.3);
    border-radius: 16px;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        inset 0 0 40px rgba(255, 107, 53, 0.05);
    transition: all 0.4s ease;
    backface-visibility: hidden;
}

.philosophy-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.philosophy-subtitle {
    font-size: 1.8rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
}

.philosophy-text {
    line-height: 1.8;
    color: var(--color-text-medium);
    font-size: 1.05rem;
    max-width: 600px;
}

/* Card Stacking Animation States */
.philosophy-card[data-state="active"] {
    z-index: 10;
    transform: translateX(0) translateY(0) scale(1) rotateY(0deg);
    opacity: 1;
    pointer-events: auto;
}

.philosophy-card[data-state="active"] .philosophy-card-inner {
    border-color: var(--color-accent);
    box-shadow: 
        0 0 50px rgba(255, 107, 53, 0.6),
        0 30px 80px rgba(0, 0, 0, 0.6),
        inset 0 0 60px rgba(255, 107, 53, 0.1);
}

.philosophy-card[data-state="next"] {
    z-index: 3;
    transform: translateX(85%) translateY(0) scale(0.35) rotateY(-35deg);
    opacity: 0.5;
    pointer-events: none;
}

.philosophy-card[data-state="next-2"] {
    z-index: 2;
    transform: translateX(100%) translateY(0) scale(0.25) rotateY(-45deg);
    opacity: 0.2;
    pointer-events: none;
}

.philosophy-card[data-state="prev"] {
    z-index: 3;
    transform: translateX(-85%) translateY(0) scale(0.35) rotateY(35deg);
    opacity: 0.5;
    pointer-events: none;
}

.philosophy-card[data-state="hidden"] {
    z-index: 1;
    transform: translateX(-100%) translateY(0) scale(0.25) rotateY(45deg);
    opacity: 0.2;
    pointer-events: none;
}

/* Philosophy Controls */
.philosophy-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.philosophy-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    background: rgba(255, 107, 53, 0.1);
    color: var(--color-accent);
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.philosophy-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.6);
    transform: scale(1.1);
}

.philosophy-dots {
    display: flex;
    gap: 12px;
}

.philosophy-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 107, 53, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.philosophy-dot.active {
    background: var(--color-accent);
    box-shadow: 0 0 12px var(--color-accent);
    transform: scale(1.4);
}

.philosophy-dot:hover:not(.active) {
    background: rgba(255, 107, 53, 0.6);
    transform: scale(1.2);
}

/* ===================================
   GALLERY SECTION - 3D CAROUSEL
   =================================== */
.gallery {
    background-color: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
}

/* Sci-fi Background */
.gallery-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.gallery-stars {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.8), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255, 107, 53, 0.6), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(2px 2px at 160px 120px, rgba(255, 217, 61, 0.5), transparent),
        radial-gradient(1px 1px at 230px 80px, rgba(0, 255, 255, 0.4), transparent),
        radial-gradient(2px 2px at 300px 150px, rgba(255, 255, 255, 0.7), transparent),
        radial-gradient(1px 1px at 370px 60px, rgba(255, 107, 53, 0.5), transparent),
        radial-gradient(2px 2px at 450px 180px, rgba(255, 255, 255, 0.6), transparent);
    background-size: 500px 200px;
    animation: starsMove 60s linear infinite;
}

@keyframes starsMove {
    from { background-position: 0 0; }
    to { background-position: 500px 200px; }
}

.gallery-nebula {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(255, 107, 53, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 0, 85, 0.08) 0%, transparent 60%);
    animation: nebulaFloat 20s ease-in-out infinite;
}

@keyframes nebulaFloat {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.6; }
    50% { transform: scale(1.1) rotate(2deg); opacity: 0.8; }
}

.gallery-grid-lines {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridPulse 4s ease-in-out infinite;
}

@keyframes gridPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.gallery .container {
    position: relative;
    z-index: 1;
}

.gallery-intro {
    text-align: center;
    color: var(--color-text-medium);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

/* 3D Carousel Container */
.carousel-container {
    position: relative;
    width: 100%;
    height: 720px;
    perspective: 2000px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.carousel-track {
    position: relative;
    width: 100%;
    height: 620px;
    transform-style: preserve-3d;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-slide {
    position: absolute;
    width: 680px;
    height: 500px;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 3px solid transparent;
    backface-visibility: hidden;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.carousel-slide .slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-sm);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: var(--color-white);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

/* Center slide - Active */
.carousel-slide.active {
    z-index: 10;
    transform: translateX(0) scale(1.08) rotateY(0deg);
    border-color: var(--color-accent);
    box-shadow: 
        0 0 50px rgba(255, 107, 53, 0.6),
        0 30px 80px rgba(0, 0, 0, 0.6);
}

.carousel-slide.active .slide-caption {
    transform: translateY(0);
}

.carousel-slide.active img {
    animation: activeZoom 3s ease-in-out infinite;
}

@keyframes activeZoom {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Left slides */
.carousel-slide.prev {
    z-index: 5;
    transform: translateX(-550px) scale(0.7) rotateY(35deg);
    opacity: 0.5;
    filter: brightness(0.5);
}

.carousel-slide.prev-2 {
    z-index: 3;
    transform: translateX(-880px) scale(0.55) rotateY(45deg);
    opacity: 0.25;
    filter: brightness(0.35);
}

/* Right slides */
.carousel-slide.next {
    z-index: 5;
    transform: translateX(550px) scale(0.7) rotateY(-35deg);
    opacity: 0.5;
    filter: brightness(0.5);
}

.carousel-slide.next-2 {
    z-index: 3;
    transform: translateX(880px) scale(0.55) rotateY(-45deg);
    opacity: 0.25;
    filter: brightness(0.35);
}

/* Hidden slides */
.carousel-slide.hidden {
    z-index: 1;
    opacity: 0;
    transform: translateX(0) scale(0.5) rotateY(90deg);
    pointer-events: none;
}

/* Carousel Controls */
.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    background: rgba(255, 107, 53, 0.1);
    color: var(--color-accent);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
    transform: scale(1.1);
}

.carousel-dots {
    display: flex;
    gap: 10px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 107, 53, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: var(--color-accent);
    box-shadow: 0 0 10px var(--color-accent);
    transform: scale(1.3);
}

.carousel-dot:hover:not(.active) {
    background: rgba(255, 107, 53, 0.6);
}

/* ===================================
   LEARNINGS SECTION
   =================================== */
.learnings {
    background-color: var(--color-bg-secondary);
    text-align: center;
}

.learnings-description {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    background-color: var(--color-bg-dark);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Contact Background Animation */
.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(255, 107, 53, 0.08) 0%, transparent 30%),
        radial-gradient(circle at 90% 80%, rgba(255, 217, 61, 0.06) 0%, transparent 30%),
        radial-gradient(circle at 50% 50%, rgba(255, 0, 85, 0.05) 0%, transparent 40%);
    animation: contactBgFloat 15s ease-in-out infinite;
    pointer-events: none;
}

@keyframes contactBgFloat {
    0%, 100% {
        transform: scale(1) translate(0, 0);
    }
    33% {
        transform: scale(1.1) translate(20px, -10px);
    }
    66% {
        transform: scale(0.95) translate(-15px, 15px);
    }
}

/* Animated Particles Background */
.contact::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(255, 107, 53, 0.4), transparent),
        radial-gradient(2px 2px at 40% 70%, rgba(255, 217, 61, 0.3), transparent),
        radial-gradient(1px 1px at 60% 20%, rgba(255, 0, 85, 0.4), transparent),
        radial-gradient(2px 2px at 80% 60%, rgba(0, 255, 255, 0.3), transparent),
        radial-gradient(1px 1px at 30% 80%, rgba(255, 107, 53, 0.4), transparent),
        radial-gradient(2px 2px at 70% 40%, rgba(255, 217, 61, 0.3), transparent);
    animation: contactParticles 20s linear infinite;
    pointer-events: none;
}

@keyframes contactParticles {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

.contact-intro {
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.1rem;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.contact-card {
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.9) 0%, rgba(26, 26, 26, 0.9) 100%);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    position: relative;
    overflow: hidden;
}

/* Animated gradient border */
.contact-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, 
        var(--color-accent), 
        var(--color-accent-alt), 
        var(--color-red), 
        var(--color-cyan),
        var(--color-accent));
    background-size: 300% 300%;
    border-radius: calc(var(--border-radius) + 2px);
    z-index: -1;
    opacity: 0;
    animation: gradientBorder 4s ease infinite;
    transition: opacity 0.3s ease;
}

@keyframes gradientBorder {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.contact-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
    border-radius: var(--border-radius);
    z-index: -1;
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.3);
}

.contact-card:hover .contact-icon {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 0 10px rgba(255, 107, 53, 0.8));
}

.contact-card:hover .contact-title {
    color: var(--color-accent);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
}

.contact-icon svg {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    filter: drop-shadow(0 4px 8px rgba(255, 107, 53, 0.3));
    transition: all 0.4s ease;
}

.contact-card:hover .contact-icon svg {
    color: var(--color-accent-alt);
    filter: drop-shadow(0 0 15px rgba(255, 217, 61, 0.8));
}

.contact-title {
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
    transition: color var(--transition-speed);
}

.contact-detail {
    font-size: 0.9rem;
    color: var(--color-text-medium);
    word-break: break-word;
}

/* ===================================
   SCROLL TO TOP BUTTON
   =================================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.6);
}

.scroll-to-top:active {
    transform: scale(0.95);
}

.scroll-arrow {
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 1;
}

.scroll-to-top::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: inherit;
    animation: scrollBtnPulse 2s ease-in-out infinite;
    z-index: -1;
}

@keyframes scrollBtnPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 0; }
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: var(--spacing-md) 0;
    text-align: center;
    border-top: 3px solid var(--color-accent);
}

.footer-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.footer-text {
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.footer-note {
    font-size: 0.9rem;
    opacity: 0.8;
    color: var(--color-white);
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced Expandable Section Animations */
.timeline-content.expanded {
    border-color: var(--color-accent);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
}

.timeline-content.expanded .expand-icon {
    transform: rotate(180deg);
    color: var(--color-accent-alt);
}

.project-card.expanded {
    border-color: var(--color-accent);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
}

.project-card.expanded .expand-icon {
    transform: rotate(180deg);
    color: var(--color-accent-alt);
}

.education-item.expanded {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
    transform: translateX(0) scale(1.02);
}

.education-item.expanded .expand-icon {
    transform: rotate(180deg);
    color: var(--color-accent-alt);
}

/* Highlight Item Enhanced Expandable Animations */
.highlight-item.expanded {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15) 0%, rgba(21, 21, 21, 1) 100%);
    border-color: var(--color-accent);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.5), inset 0 0 20px rgba(255, 107, 53, 0.1);
    transform: translateY(-8px) scale(1.05);
}

.highlight-item.expanded .expand-icon {
    transform: rotate(180deg);
    color: var(--color-accent-alt);
}

.highlight-item.expanded .highlight-number {
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.8);
}

/* Expandable Content Animation */
.expandable-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                padding 0.3s ease,
                opacity 0.3s ease;
    margin-top: 0;
    opacity: 0;
    padding: 0;
}

.expandable-content.expanded {
    max-height: 400px;
    opacity: 1;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-sm);
}

/* Timeline Horizontal - Enhanced */
.timeline-horizontal {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    overflow-y: hidden;
    padding: var(--spacing-md) var(--spacing-xs);
    scrollbar-width: thin;
    scrollbar-color: var(--color-accent) var(--color-bg-secondary);
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.timeline-horizontal::-webkit-scrollbar {
    height: 8px;
}

.timeline-horizontal::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
    border-radius: 4px;
}

.timeline-horizontal::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
    border-radius: 4px;
}

.timeline-horizontal::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, var(--color-accent-alt), var(--color-red));
}

.expandable-content .timeline-item {
    min-width: 220px;
    max-width: 220px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(26, 26, 26, 0.9) 100%);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateX(30px);
    margin-bottom: 0;
}

.expandable-content.expanded .timeline-item {
    opacity: 1;
    transform: translateX(0);
}

.expandable-content .timeline-item:nth-child(1) { transition-delay: 0.1s; }
.expandable-content .timeline-item:nth-child(2) { transition-delay: 0.2s; }
.expandable-content .timeline-item:nth-child(3) { transition-delay: 0.3s; }
.expandable-content .timeline-item:nth-child(4) { transition-delay: 0.4s; }
.expandable-content .timeline-item:nth-child(5) { transition-delay: 0.5s; }

.expandable-content .timeline-item:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 25px rgba(255, 107, 53, 0.4);
    transform: translateY(-5px) scale(1.02);
}

/* Honeycomb cursor effect */
body::after {
    content: '';
    position: fixed;
    left: var(--mouse-x);
    top: var(--mouse-y);
    width: 300px;
    height: 300px;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 35px, rgba(255, 107, 53, 0.3) 35px, rgba(255, 107, 53, 0.3) 36px),
        repeating-linear-gradient(60deg, transparent, transparent 35px, rgba(255, 217, 61, 0.2) 35px, rgba(255, 217, 61, 0.2) 36px),
        repeating-linear-gradient(120deg, transparent, transparent 35px, rgba(255, 0, 85, 0.2) 35px, rgba(255, 0, 85, 0.2) 36px);
    background-size: 100% 100%;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    filter: blur(15px);
    transition: opacity 0.2s ease;
    transform: translate(-50%, -50%);
    mix-blend-mode: screen;
}

body.mouse-active::after {
    opacity: 0.8;
}

/* Glitch effect for headings */
@keyframes glitch {
    0% {
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
    }
    25% {
        text-shadow: -2px 0 5px rgba(255, 0, 85, 0.5), 2px 0 5px rgba(255, 217, 61, 0.5);
    }
    50% {
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
    }
    75% {
        text-shadow: 2px 0 5px rgba(255, 0, 85, 0.5), -2px 0 5px rgba(255, 217, 61, 0.5);
    }
    100% {
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
    }
}

/* Particle effect */
@keyframes particleFloat {
    0%, 100% {
        transform: translate(0, 0);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
}

/* Neon border animation */
@keyframes neonBorder {
    0%, 100% {
        box-shadow: 0 0 5px rgba(255, 107, 53, 0.5),
                    0 0 10px rgba(255, 107, 53, 0.3),
                    inset 0 0 5px rgba(255, 107, 53, 0.2);
    }
    50% {
        box-shadow: 0 0 10px rgba(255, 107, 53, 0.8),
                    0 0 20px rgba(255, 107, 53, 0.5),
                    inset 0 0 10px rgba(255, 107, 53, 0.3);
    }
}

/* ===================================
   RESPONSIVE DESIGN (MOBILE-FIRST)
   =================================== */

/* Tablet breakpoint (1024px) */
@media (max-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Carousel Tablet */
    .carousel-slide {
        width: 260px;
        height: 190px;
    }
    
    .carousel-slide.prev {
        transform: translateX(-240px) scale(0.85) rotateY(22deg);
    }
    
    .carousel-slide.next {
        transform: translateX(240px) scale(0.85) rotateY(-22deg);
    }
    
    .carousel-slide.prev-2,
    .carousel-slide.next-2 {
        opacity: 0.2;
    }
}

/* Tablets and below (768px) */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .nav-container {
        flex-wrap: nowrap;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
    
    /* Navigation - Dark Theme Mobile Menu */
    .menu-toggle {
        display: flex !important;
        z-index: 1002;
        position: relative;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
        visibility: visible !important;
        opacity: 1 !important;
        order: 3;
        margin-left: auto;
    }
    
    .menu-toggle span {
        display: block !important;
        visibility: visible !important;
        background-color: var(--color-accent) !important;
    }
    
    .menu-toggle:hover span,
    .menu-toggle:focus span {
        box-shadow: 0 0 12px rgba(255, 107, 53, 0.9);
    }
    
    .menu-toggle:active {
        transform: scale(0.95);
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .nav-menu {
        position: fixed;
        left: 0;
        top: 60px;
        flex-direction: column;
        background: linear-gradient(180deg, rgba(10, 10, 10, 0.98) 0%, rgba(15, 15, 15, 0.98) 100%);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 100%;
        height: calc(100vh - 60px);
        text-align: center;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.8),
                    inset 0 0 60px rgba(255, 107, 53, 0.05);
        border-bottom: 2px solid var(--color-accent);
        padding: var(--spacing-lg) var(--spacing-md);
        z-index: 999;
        gap: 0;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        display: flex;
        transition: transform 0.4s cubic-bezier(0.68, -0.15, 0.265, 1.15),
                    opacity 0.3s ease,
                    visibility 0.3s ease;
        overflow-y: auto;
    }
    
    .nav-menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: 
            radial-gradient(circle at 20% 20%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
            radial-gradient(circle at 80% 80%, rgba(255, 217, 61, 0.05) 0%, transparent 50%);
        pointer-events: none;
        animation: menuBgPulse 4s ease-in-out infinite;
    }
    
    @keyframes menuBgPulse {
        0%, 100% { opacity: 0.5; }
        50% { opacity: 1; }
    }
    
    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        opacity: 0;
        transform: translateX(-30px);
    }
    
    .nav-menu.active li {
        animation: navItemSlide 0.5s ease forwards;
    }
    
    .nav-menu.active li:nth-child(1) { animation-delay: 0.05s; }
    .nav-menu.active li:nth-child(2) { animation-delay: 0.1s; }
    .nav-menu.active li:nth-child(3) { animation-delay: 0.15s; }
    .nav-menu.active li:nth-child(4) { animation-delay: 0.2s; }
    .nav-menu.active li:nth-child(5) { animation-delay: 0.25s; }
    .nav-menu.active li:nth-child(6) { animation-delay: 0.3s; }
    .nav-menu.active li:nth-child(7) { animation-delay: 0.35s; }
    
    @keyframes navItemSlide {
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .nav-menu .nav-link {
        display: block;
        padding: var(--spacing-sm) var(--spacing-md);
        margin: var(--spacing-xs) var(--spacing-md);
        color: var(--color-text-medium);
        font-size: 1.1rem;
        font-weight: 500;
        border-radius: var(--border-radius);
        background: rgba(255, 107, 53, 0.05);
        border: 1px solid rgba(255, 107, 53, 0.1);
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    
    .nav-menu .nav-link::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        width: 0;
        background: linear-gradient(90deg, var(--color-accent), transparent);
        transition: width 0.3s ease;
        opacity: 0.3;
    }
    
    .nav-menu .nav-link:hover {
        color: var(--color-accent);
        background: rgba(255, 107, 53, 0.15);
        border-color: var(--color-accent);
        transform: translateX(5px);
        box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
    }
    
    .nav-menu .nav-link:hover::before {
        width: 100%;
    }
    
    .nav-menu .nav-link:active,
    .nav-menu .nav-link.clicked {
        transform: scale(0.95);
        background: rgba(255, 107, 53, 0.25);
        animation: navClickPulse 0.3s ease-out;
    }
    
    @keyframes navClickPulse {
        0% {
            box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.7);
        }
        70% {
            box-shadow: 0 0 0 15px rgba(255, 107, 53, 0);
        }
        100% {
            box-shadow: 0 0 0 0 rgba(255, 107, 53, 0);
        }
    }
    
    /* Hero */
    .hero {
        min-height: 90vh;
        padding: var(--spacing-xl) 0;
    }
    
    .hero-name {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 1.4rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Hero Background Effects Mobile */
    .grid-lines {
        opacity: 0.3;
    }
    
    .particle {
        width: 3px;
        height: 3px;
    }
    
    .orb {
        filter: blur(40px);
    }
    
    .orb-1, .orb-2, .orb-3 {
        width: 150px;
        height: 150px;
    }
    
    /* Timeline */
    .timeline {
        padding-left: 30px;
    }
    
    .timeline-marker {
        left: -38px;
    }
    
    .timeline-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    /* Education Grid Mobile */
    .education-grid {
        grid-template-columns: 1fr;
    }
    
    .education-card {
        padding: var(--spacing-sm);
    }
    
    .education-card .education-icon {
        font-size: 2rem;
    }
    
    .education-card .degree-title {
        font-size: 1.1rem;
    }
    
    /* Achievements Grid Mobile */
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .achievement-card {
        padding: var(--spacing-sm);
    }
    
    .achievement-card .achievement-icon {
        font-size: 2rem;
    }
    
    .achievement-card .achievement-title {
        font-size: 0.95rem;
    }
    
    /* Skills - already vertical, just adjust max-width */
    .skills-grid {
        max-width: 100%;
    }
    
    /* Projects - already vertical, just adjust max-width */
    .projects-grid {
        max-width: 100%;
    }
    
    /* Experience Timeline Mobile */
    .timeline {
        padding-left: 35px;
    }
    
    .timeline::before {
        left: 10px;
        width: 2px;
    }
    
    .timeline-marker {
        left: -35px;
        width: 25px;
        height: 25px;
    }
    
    .marker-dot {
        width: 10px;
        height: 10px;
    }
    
    .marker-pulse {
        width: 22px;
        height: 22px;
    }
    
    .timeline-card {
        padding: var(--spacing-sm);
    }
    
    .card-header {
        flex-wrap: wrap;
        gap: var(--spacing-xs);
    }
    
    .timeline-card .company-logo-container {
        width: 35px;
        height: 35px;
    }
    
    .card-title .company-name {
        font-size: 1rem;
    }
    
    .card-title .role-title {
        font-size: 0.85rem;
    }
    
    .card-period {
        font-size: 0.7rem;
        order: -1;
        width: 100%;
    }
    
    .role-summary {
        font-size: 0.85rem;
    }
    
    .responsibilities li {
        font-size: 0.8rem;
    }
        font-size: 0.85rem;
    }
    
    /* Gallery Carousel Mobile */
    .carousel-container {
        height: 420px;
    }
    
    .carousel-track {
        height: 320px;
    }
    
    .carousel-slide {
        width: 300px;
        height: 220px;
    }
    
    .carousel-slide.active {
        transform: translateX(0) scale(1.1) rotateY(0deg);
    }
    
    .carousel-slide.prev {
        transform: translateX(-200px) scale(0.75) rotateY(18deg);
        opacity: 0.4;
    }
    
    .carousel-slide.prev-2 {
        transform: translateX(-320px) scale(0.55) rotateY(25deg);
        opacity: 0.15;
    }
    
    .carousel-slide.next {
        transform: translateX(200px) scale(0.75) rotateY(-18deg);
        opacity: 0.4;
    }
    
    .carousel-slide.next-2 {
        transform: translateX(320px) scale(0.55) rotateY(-25deg);
        opacity: 0.15;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .carousel-dot {
        width: 10px;
        height: 10px;
    }
    
    /* Profile Photo Mobile */
    .profile-image-container {
        width: 180px;
        height: 180px;
    }
    
    .profile-placeholder {
        font-size: 2.5rem;
    }
    
    /* Contact - Compact Mobile Grid */
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
    }
    
    .contact-card {
        padding: var(--spacing-sm);
        min-height: 140px;
    }
    
    .contact-icon {
        font-size: 1.8rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .contact-title {
        font-size: 0.95rem;
    }
    
    .contact-detail {
        font-size: 0.8rem;
        display: none;
    }
    
    .contact-card:hover .contact-detail,
    .contact-card:active .contact-detail {
        display: block;
    }
    
    /* About Highlights Mobile */
    .highlights-container {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: center;
    }
    
    .highlight-wrapper {
        max-width: 100%;
        min-width: auto;
        width: 100%;
    }
    
    .about-highlights {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .highlight-item {
        padding: var(--spacing-sm);
    }
    
    .highlight-number {
        font-size: 2rem;
    }
    
    /* Expandable Content Mobile */
    .expandable-content.expanded {
        max-height: 400px;
    }
    
    .timeline-horizontal {
        padding: var(--spacing-sm) 0;
    }
    
    .timeline-horizontal .timeline-item,
    .timeline-item-mini {
        min-width: auto;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    /* Philosophy Section Mobile - Keep card stack with swipe support */
    .philosophy-stack-container {
        height: 420px;
        max-width: 100%;
        touch-action: pan-x;
    }
    
    .philosophy-card {
        /* Cards keep their data-state transforms from JS */
    }
    
    .philosophy-card-inner {
        padding: var(--spacing-md);
    }
    
    .philosophy-icon {
        font-size: 3rem;
    }
    
    .philosophy-subtitle {
        font-size: 1.3rem;
    }
    
    .philosophy-text {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .philosophy-btn {
        width: 44px;
        height: 44px;
    }
    
    /* Swipe hint for philosophy */
    .philosophy-controls::after {
        content: 'or swipe';
        display: block;
        position: absolute;
        bottom: -25px;
        left: 50%;
        transform: translateX(-50%);
        color: var(--color-text-muted);
        font-size: 0.75rem;
        opacity: 0.6;
    }
    
    .philosophy-controls {
        position: relative;
    }

    /* Scroll to Top Mobile */
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
    
    .scroll-arrow {
        font-size: 1.2rem;
    }
    
    /* Tooltip Mobile */
    .tech-tooltip {
        max-width: 250px;
        font-size: 0.85rem;
    }
}

/* Mobile phones (480px and below) */
@media (max-width: 480px) {
    .section-title {
        font-size: 1.75rem;
    }
    
    .hero-name {
        font-size: 2rem;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    .timeline-content {
        padding: var(--spacing-sm);
    }
    
    .company-name {
        font-size: 1.25rem;
    }
    
    /* Contact Extra Compact on Small Phones */
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .contact-card {
        min-height: 120px;
        padding: 12px;
    }
    
    .contact-icon {
        font-size: 1.5rem;
    }
    
    .contact-title {
        font-size: 0.85rem;
    }
    
    /* Achievements Extra Small */
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .achievement-card .achievement-title {
        font-size: 0.85rem;
    }
}

/* Large screens (1400px and above) */
@media (min-width: 1400px) {
    .container {
        max-width: 1300px;
    }
    
    /* Bigger Gallery for Large Screens */
    .carousel-container {
        height: 650px;
        perspective: 1800px;
    }
    
    .carousel-track {
        height: 520px;
    }
    
    .carousel-slide {
        width: 550px;
        height: 400px;
    }
    
    .carousel-slide.active {
        transform: translateX(0) scale(1.15) rotateY(0deg);
    }
    
    .carousel-slide.prev {
        transform: translateX(-450px) scale(0.75) rotateY(30deg);
    }
    
    .carousel-slide.prev-2 {
        transform: translateX(-700px) scale(0.6) rotateY(40deg);
    }
    
    .carousel-slide.next {
        transform: translateX(450px) scale(0.75) rotateY(-30deg);
    }
    
    .carousel-slide.next-2 {
        transform: translateX(700px) scale(0.6) rotateY(-40deg);
    }
    
    /* Larger Section Titles */
    .section-title {
        font-size: 2.75rem;
    }
    
    /* Skills Grid - keep vertical centered layout */
    .skills-grid {
        max-width: 750px;
    }
    
    /* Larger Contact Cards */
    .contact-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-lg);
    }
    
    .contact-card {
        padding: var(--spacing-lg);
    }
    
    .contact-icon svg {
        width: 56px;
        height: 56px;
    }
    
    /* Bigger profile on large screens */
    .profile-image-container {
        width: 320px;
        height: 320px;
    }
}

/* Extra Large screens (1600px and above) */
@media (min-width: 1600px) {
    .container {
        max-width: 1500px;
    }
    
    /* Even Bigger Gallery for Extra Large Screens */
    .carousel-container {
        height: 750px;
        perspective: 2200px;
    }
    
    .carousel-track {
        height: 620px;
    }
    
    .carousel-slide {
        width: 650px;
        height: 480px;
    }
    
    .carousel-slide.active {
        transform: translateX(0) scale(1.15) rotateY(0deg);
    }
    
    .carousel-slide.prev {
        transform: translateX(-520px) scale(0.7) rotateY(30deg);
    }
    
    .carousel-slide.prev-2 {
        transform: translateX(-820px) scale(0.55) rotateY(40deg);
    }
    
    .carousel-slide.next {
        transform: translateX(520px) scale(0.7) rotateY(-30deg);
    }
    
    .carousel-slide.next-2 {
        transform: translateX(820px) scale(0.55) rotateY(-40deg);
    }
    
    /* Larger Project Grid - keep vertical layout */
    .projects-grid {
        max-width: 800px;
    }

    /* Larger Skills Grid - keep vertical layout */
    .skills-grid {
        max-width: 800px;
    }
    
    /* Larger Education Grid */
    .education-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    /* Even bigger profile */
    .profile-image-container {
        width: 380px;
        height: 380px;
    }
}

/* ===================================
   PRINT STYLES (FOR RESUME PRINTING)
   =================================== */
@media print {
    .navbar,
    .hero-cta,
    .footer {
        display: none;
    }
    
    .section {
        page-break-inside: avoid;
        padding: var(--spacing-sm) 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}

/* ===================================
   SKILLS CARD STACKING ANIMATIONS
   =================================== */
.skill-category.card-stacked {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.85);
}

.skill-category.card-active {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-color: var(--color-accent) !important;
}

.skill-category.card-active::before {
    opacity: 1 !important;
}

/* Card hover effects during stack */
.skill-category:hover:not(.card-stacked) {
    transform: translateY(-12px) scale(1.02) !important;
    box-shadow: 0 20px 50px rgba(255, 107, 53, 0.5) !important;
    z-index: 100 !important;
}

/* Mobile adjustments for card stacking */
@media (max-width: 768px) {
    .skill-category.card-stacked {
        transform: translateY(0) scale(0.98) !important;
    }
    
    .rotating-text-container {
        height: 1.5rem;
    }
    
    .rotating-text-item {
        height: 1.5rem;
        line-height: 1.5rem;
        font-size: 0.95rem;
    }
    
    @keyframes rotateText {
        0%, 14% { transform: translateY(0); }
        16.66%, 30.66% { transform: translateY(-1.5rem); }
        33.33%, 47.33% { transform: translateY(-3rem); }
        50%, 64% { transform: translateY(-4.5rem); }
        66.66%, 80.66% { transform: translateY(-6rem); }
        83.33%, 97.33% { transform: translateY(-7.5rem); }
        100% { transform: translateY(0); }
    }
    
    .hero-title {
        font-size: 1.4rem;
        flex-direction: column;
        gap: 0.2rem;
    }
    
    .title-prefix {
        display: block;
    }
}

/* Tablet adjustments */
@media (max-width: 1024px) and (min-width: 769px) {
    .resume-btn {
        padding: 8px 16px;
    }
    
    .resume-text {
        font-size: 0.85rem;
    }
}

/* Large screen enhancements */
@media (min-width: 1400px) {
    .skill-category.card-stacked {
        transform: translateY(-30px) scale(0.95) rotateX(5deg) !important;
    }
}
/* ===================================
   PROFESSIONAL SKILLS SECTION
   =================================== */
.skills-professional {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(15, 15, 15, 1) 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
}

.skills-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.skill-category-card {
    background: linear-gradient(145deg, rgba(25, 25, 25, 0.95) 0%, rgba(20, 20, 20, 0.98) 100%);
    border: 1px solid rgba(255, 107, 53, 0.15);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.4s ease;
}

.skill-category-card:hover {
    border-color: rgba(255, 107, 53, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(255, 107, 53, 0.08);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 107, 53, 0.1);
}

.category-icon {
    font-size: 1.5rem;
    opacity: 0.9;
}

.skill-category-card .category-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-accent);
    margin: 0;
    letter-spacing: 0.5px;
}

.category-skills {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-progress-item {
    background: transparent;
    border: none;
    padding: 0;
    transition: all 0.3s ease;
}

.skill-progress-item:hover .skill-name {
    color: var(--color-accent);
}

.skill-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.skill-name {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-medium);
    transition: color 0.3s ease;
}

.skill-percent {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 107, 53, 0.8);
}

.skill-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.skill-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--color-accent) 0%, rgba(255, 150, 80, 0.9) 100%);
    border-radius: 6px;
    position: relative;
    transition: width 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Subtle glow effect on filled bar */
.skill-fill::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 30px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
    border-radius: 6px;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.skill-progress-item:hover .skill-fill::after {
    opacity: 1;
}

/* Mobile optimization for skills */
@media (max-width: 768px) {
    .skills-categories {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .skill-category-card {
        padding: 20px;
    }
    
    .category-header {
        margin-bottom: 15px;
        padding-bottom: 12px;
    }
    
    .category-skills {
        gap: 14px;
    }
}

@media (max-width: 480px) {
    .skills-categories {
        grid-template-columns: 1fr;
    }
    
    .skill-category-card .category-title {
        font-size: 1rem;
    }
    
    .skill-name {
        font-size: 0.9rem;
    }
}

/* ===================================
   OPTIMIZED HERO TEXT ANIMATION - "I'm"
   =================================== */
.title-prefix.glitch-text {
    position: relative;
    display: inline-block;
    color: var(--color-accent);
    font-weight: 700;
    text-shadow: 0 0 8px rgba(255, 107, 53, 0.5);
    animation: smoothGlow 3s ease-in-out infinite;
}

@keyframes smoothGlow {
    0%, 100% { 
        text-shadow: 0 0 8px rgba(255, 107, 53, 0.5);
        color: var(--color-accent);
    }
    50% { 
        text-shadow: 0 0 15px rgba(255, 107, 53, 0.8), 0 0 25px rgba(255, 107, 53, 0.4);
        color: var(--color-accent-alt);
    }
}

.title-prefix.glitch-text::before,
.title-prefix.glitch-text::after {
    display: none; /* Remove glitch layers for cleaner look */
}

/* Mobile hero title adjustments */
@media (max-width: 768px) {
    .title-prefix.glitch-text {
        font-size: 1.1rem;
    }
    
    .hero-title {
        font-size: 1.3rem;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .glitch-role {
        font-size: 0.95rem;
    }
    
    /* Reduce glitch intensity on mobile for performance */
    .glitch-role::before,
    .glitch-role::after {
        display: none;
    }
    
    .glitch-role-container::after {
        display: none;
    }
}

/* ===================================
   GAME CARDS & MODAL STYLES
   =================================== */
.game-card {
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.98) 0%, rgba(40, 20, 50, 0.95) 100%);
    border: 2px solid rgba(255, 107, 53, 0.4);
    position: relative;
    overflow: hidden;
}

.game-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg,
        transparent,
        rgba(255, 107, 53, 0.1),
        transparent,
        rgba(0, 255, 255, 0.1),
        transparent
    );
    animation: gameCardRotate 10s linear infinite;
}

@keyframes gameCardRotate {
    100% { transform: rotate(360deg); }
}

.game-badge {
    background: linear-gradient(135deg, #9b59b6 0%, #e74c3c 100%) !important;
    animation: gameBadgePulse 2s ease-in-out infinite;
}

@keyframes gameBadgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 10px rgba(155, 89, 182, 0.5); }
    50% { transform: scale(1.05); box-shadow: 0 0 20px rgba(155, 89, 182, 0.8); }
}

.game-buttons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.game-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(155, 89, 182, 0.2) 100%);
    border: 2px solid var(--color-accent);
    border-radius: 30px;
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.game-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.game-btn:hover::before {
    left: 100%;
}

.game-btn:hover {
    transform: translateY(-3px) scale(1.05);
    background: linear-gradient(135deg, var(--color-accent) 0%, #9b59b6 100%);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.game-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.game-icon {
    font-size: 1.3rem;
    animation: gameIconBounce 1s ease-in-out infinite;
}

@keyframes gameIconBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Game Modal */
.game-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
    animation: modalFadeIn 0.3s ease;
}

.game-modal.active {
    display: flex;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.game-modal-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    border: 2px solid var(--color-accent);
    border-radius: 20px;
    padding: 30px;
    max-width: 500px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 
        0 0 50px rgba(255, 107, 53, 0.3),
        inset 0 0 30px rgba(255, 107, 53, 0.05);
    animation: modalSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideIn {
    from { transform: translateY(-50px) scale(0.9); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

.game-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    background: rgba(255, 107, 53, 0.1);
    color: var(--color-accent);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-close-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: rotate(90deg);
}

#gameContainer {
    min-height: 300px;
}

/* Whack-a-Mole Game Styles */
.whack-game {
    text-align: center;
}

.whack-game h3 {
    color: var(--color-accent);
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.game-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.game-stats span {
    color: var(--color-white);
}

.game-stats strong {
    color: var(--color-accent-alt);
}

.mole-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    max-width: 300px;
    margin: 0 auto 20px;
}

.mole-hole {
    width: 80px;
    height: 80px;
    background: linear-gradient(180deg, #3d2817 0%, #2a1a0f 100%);
    border-radius: 50%;
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border: 3px solid #5a3d2b;
    box-shadow: inset 0 -10px 20px rgba(0, 0, 0, 0.5);
    transition: transform 0.1s ease;
}

.mole-hole:active {
    transform: scale(0.95);
}

.mole {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 3rem;
    transition: bottom 0.15s ease-out;
}

.mole-hole.active .mole {
    bottom: 5px;
}

.mole-hole.hit .mole {
    animation: moleHit 0.3s ease;
}

@keyframes moleHit {
    0% { transform: translateX(-50%) scale(1); }
    50% { transform: translateX(-50%) scale(1.3) rotate(20deg); }
    100% { transform: translateX(-50%) scale(0); }
}

.game-start-btn {
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    border: none;
    border-radius: 25px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.game-start-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.5);
}

/* Tic-Tac-Toe Game Styles */
.ttt-game {
    text-align: center;
}

.ttt-game h3 {
    color: var(--color-accent);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.ttt-status {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--color-accent-alt);
    min-height: 30px;
}

.ttt-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 240px;
    margin: 0 auto 20px;
}

.ttt-cell {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(0, 255, 255, 0.05) 100%);
    border: 2px solid rgba(255, 107, 53, 0.4);
    border-radius: 10px;
    font-size: 2.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ttt-cell:hover:not(.taken) {
    background: rgba(255, 107, 53, 0.2);
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
}

.ttt-cell.x {
    color: var(--color-cyan);
    text-shadow: 0 0 10px var(--color-cyan);
}

.ttt-cell.o {
    color: var(--color-red);
    text-shadow: 0 0 10px var(--color-red);
}

.ttt-cell.winner {
    animation: winnerPulse 0.5s ease infinite;
    background: rgba(255, 217, 61, 0.3);
}

@keyframes winnerPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.ttt-restart-btn {
    padding: 10px 25px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    border: none;
    border-radius: 20px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ttt-restart-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

/* =====================================================
   MEMORY MATCH GAME STYLES
   ===================================================== */
.memory-game {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.memory-game h3 {
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--color-accent), var(--color-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.memory-stats {
    display: flex;
    gap: 30px;
    font-size: 1.1rem;
    color: var(--color-text-primary);
}

.memory-stats strong {
    color: var(--color-accent);
}

.memory-board {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    max-width: 320px;
}

.memory-card {
    width: 70px;
    height: 70px;
    perspective: 1000px;
    cursor: pointer;
}

.memory-card-inner {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

.memory-card.flipped .memory-card-inner,
.memory-card.matched .memory-card-inner {
    transform: rotateY(180deg);
}

.memory-card-front,
.memory-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.memory-card-front {
    background: linear-gradient(135deg, #2a2a4e 0%, #1a1a2e 100%);
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
    font-weight: bold;
}

.memory-card-back {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    transform: rotateY(180deg);
}

.memory-card.matched .memory-card-back {
    background: linear-gradient(135deg, #00ff88 0%, #00cc6a 100%);
    animation: matchPulse 0.5s ease;
}

@keyframes matchPulse {
    0%, 100% { transform: rotateY(180deg) scale(1); }
    50% { transform: rotateY(180deg) scale(1.1); }
}

/* =====================================================
   SNAKE GAME STYLES
   ===================================================== */
.snake-game {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.snake-game h3 {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #00d4ff, #00ff88);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.snake-stats {
    font-size: 1.2rem;
    color: var(--color-text-primary);
}

.snake-stats strong {
    color: #00d4ff;
    font-size: 1.4rem;
}

#snakeCanvas {
    border: 3px solid var(--color-accent);
    border-radius: 10px;
    background: #1a1a2e;
}

.snake-controls {
    text-align: center;
}

.snake-controls p {
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.snake-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.snake-btn-row {
    display: flex;
    gap: 5px;
}

.snake-btn {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    background: linear-gradient(135deg, #2a2a4e 0%, #1a1a2e 100%);
    border: 2px solid var(--color-accent);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.snake-btn:hover {
    background: var(--color-accent);
    transform: scale(1.1);
}

.snake-btn:active {
    transform: scale(0.95);
}

/* =====================================================
   REACTION TEST GAME STYLES
   ===================================================== */
.reaction-game {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.reaction-game h3 {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #ffdd00, var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.reaction-instructions p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.reaction-box {
    width: 280px;
    height: 180px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
}

.reaction-box span {
    font-size: 1.3rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.5;
}

.reaction-box.idle {
    background: linear-gradient(135deg, #2a2a4e 0%, #1a1a2e 100%);
    border: 3px solid var(--color-accent);
    color: var(--color-text-primary);
}

.reaction-box.waiting {
    background: linear-gradient(135deg, #cc3333 0%, #991111 100%);
    border: 3px solid #ff4444;
    color: white;
}

.reaction-box.ready {
    background: linear-gradient(135deg, #00ff88 0%, #00cc6a 100%);
    border: 3px solid #00ff88;
    color: #003322;
    animation: readyPulse 0.3s ease infinite;
}

@keyframes readyPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

.reaction-box.too-early {
    background: linear-gradient(135deg, #ff6600 0%, #cc4400 100%);
    border: 3px solid #ff8833;
    color: white;
}

.reaction-box.result {
    background: linear-gradient(135deg, #6633ff 0%, #4422cc 100%);
    border: 3px solid #8855ff;
    color: white;
}

.reaction-box.result span {
    font-size: 1.5rem;
}

.reaction-box.result small {
    font-size: 0.9rem;
    opacity: 0.8;
}

.reaction-results {
    display: flex;
    gap: 20px;
    color: var(--color-text-secondary);
}

.reaction-results strong {
    color: var(--color-accent);
}

/* Generic game restart button */
.game-restart-btn {
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-red) 100%);
    border: none;
    border-radius: 25px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.game-restart-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.4);
}

/* Mobile game adjustments */
@media (max-width: 480px) {
    .mole-hole {
        width: 70px;
        height: 70px;
    }
    
    .mole {
        font-size: 2.5rem;
    }
    
    .ttt-cell {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .game-modal-content {
        padding: 20px;
    }
    
    .memory-card {
        width: 60px;
        height: 60px;
    }
    
    .memory-card-front,
    .memory-card-back {
        font-size: 1.5rem;
    }
    
    #snakeCanvas {
        width: 240px !important;
        height: 240px !important;
    }
    
    .snake-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .reaction-box {
        width: 240px;
        height: 150px;
    }
    
    .reaction-box span {
        font-size: 1.1rem;
    }
    
    .reaction-results {
        flex-direction: column;
        gap: 10px;
    }
}