/* ============================================
   GLOBAL STYLES & VARIABLES
   ============================================ */

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --border-color: #e2e8f0;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.2);
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
    
    /* ============================================
       FLOATING CARD SIZE CONTROLS (4 cards: 2 cols x 2 rows)
       ============================================ */
    --card-width: 300px;
    --card-content-height: 350px;
    --hero-visual-height: 500px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable; /* Prevent layout shift from scrollbar */
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #f0f9ff 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(236, 72, 153, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.9) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.03);
}

.navbar.scrolled {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border-bottom-color: var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    padding: 0.75rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.logo-dot {
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-icon {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.nav-link:hover .nav-icon {
    transform: scale(1.2) rotate(5deg);
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.1) 0%, 
        rgba(139, 92, 246, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

.nav-link.active {
    color: var(--primary-color);
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.1) 0%, 
        rgba(139, 92, 246, 0.1) 100%);
}

.nav-link.active .nav-text {
    position: relative;
}

.nav-link.active .nav-text::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 2px;
}

.nav-link.contact-btn {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    margin-left: 0.5rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.nav-link.contact-btn::before {
    display: none;
}

.nav-link.contact-btn:hover {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
    transform: translateY(-3px);
}

.nav-link.contact-btn .nav-text {
    color: white;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.hamburger:hover {
    background: rgba(99, 102, 241, 0.1);
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 100%);
    transition: all 0.3s ease;
    border-radius: 3px;
}

.hamburger:hover span {
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow-x: hidden;
    overflow-y: visible;
    padding-top: 80px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(248, 250, 252, 0.95) 30%,
        rgba(224, 231, 255, 0.9) 70%,
        rgba(240, 249, 255, 0.95) 100%);
    background-attachment: fixed;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--gradient-1);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-2);
    bottom: -150px;
    right: -150px;
    animation-delay: 5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-3);
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

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

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.1) 0%, 
        rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
    animation: badgePulse 2s infinite ease-in-out;
}

.badge-icon {
    font-size: 1rem;
    animation: iconFloat 2s infinite ease-in-out;
}

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

.badge-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

@keyframes badgePulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4);
    }
    50% { 
        box-shadow: 0 0 0 8px rgba(99, 102, 241, 0);
    }
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.title-name {
    display: block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradientShift 3s ease infinite;
    position: relative;
}

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

.title-role {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 0.5rem;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    max-width: 600px;
}

.hero-description .highlight {
    color: var(--primary-color);
    font-weight: 600;
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.1) 0%, 
        rgba(139, 92, 246, 0.1) 100%);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
}

.hero-tags {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 3rem;
    max-width: 650px;
}

.tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.9) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
    white-space: nowrap;
}

.tag:hover {
    transform: translateY(-2px);
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.btn:hover svg {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--primary-color);
    color: #ffffff;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: #ffffff;
    transform: translateY(-2px);
}

.hero-visual {
    position: relative;
    min-height: var(--hero-visual-height);
    width: 100%;
    max-width: 620px;
    animation: fadeInRight 1s ease-out 0.3s both;
    display: grid;
    grid-template-columns: repeat(2, var(--card-width));
    grid-template-rows: repeat(3, auto);
    gap: 1.25rem;
    justify-content: center;
    align-content: start;
    padding: 0.5rem 0;
}

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

/* ============================================
   WEBSITE MOCKUP STYLES
   ============================================ */

.website-mockup {
    position: relative;
    width: var(--card-width);
    height: calc(var(--card-content-height) + 44px);
    min-height: 364px;
    animation: floatMockup 6s infinite ease-in-out;
    filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.12));
}

.mockup-1 { animation-delay: 0s; z-index: 4; }
.mockup-2 { animation-delay: 1s; z-index: 3; }
.mockup-3 { animation-delay: 2s; z-index: 2; }
.mockup-4 { animation-delay: 3s; z-index: 1; }

@keyframes floatMockup {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(0.3deg); }
}

.browser-window {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    height: 100%;
    min-height: 364px;
    display: flex;
    flex-direction: column;
}

.website-mockup:hover .browser-window {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.browser-header {
    background: var(--bg-tertiary);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.browser-dots {
    display: flex;
    gap: 0.4rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: dotPulse 2s infinite;
}

.dot-red {
    background: #ff5f56;
    animation-delay: 0s;
}

.dot-yellow {
    background: #ffbd2e;
    animation-delay: 0.2s;
}

.dot-green {
    background: #27c93f;
    animation-delay: 0.4s;
}

@keyframes dotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.browser-url {
    flex: 1;
    background: var(--bg-primary);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
    border: 1px solid var(--border-color);
    animation: urlShimmer 3s infinite;
}

@keyframes urlShimmer {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.browser-badge {
    margin-left: 0.35rem;
    padding: 0.15rem 0.4rem;
    font-size: 0.55rem;
    font-weight: 700;
    color: #1e1e2e;
    background: linear-gradient(135deg, #a6e3a1, #89b4fa);
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.browser-content {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.98) 100%);
    padding: 1rem;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    display: flex;
    flex-direction: column;
}

/* portfolio.dev – Mock React + LLM code (Architect's View) */
.browser-content--code {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: #1e1e2e;
    border-radius: 0 0 12px 12px;
}

.code-editor {
    height: 100%;
    min-height: var(--card-content-height);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: 0 0 12px 12px;
}

.code-editor-header {
    font-family: 'Poppins', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    color: #a6e3a1;
    padding: 0.5rem 1rem;
    background: rgba(0, 0, 0, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.code-editor-header::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #f38ba8;
}

.code-editor-body {
    flex: 1;
    padding: 0.75rem 1rem;
    position: relative;
    overflow: hidden;
}

.code-block {
    margin: 0;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.58rem;
    line-height: 1.45;
    color: #cdd6f4;
    white-space: pre;
    overflow: hidden;
    text-shadow: 0 0 0 transparent;
}

.code-block .code-line {
    display: block;
}

.code-keyword {
    color: #cba6f7;
}

.code-string {
    color: #a6e3a1;
}

.code-fn {
    color: #89b4fa;
}

.code-attr {
    color: #fab387;
}

.code-cursor {
    position: absolute;
    bottom: 0.85rem;
    left: 1rem;
    width: 2px;
    height: 1em;
    background: #89b4fa;
    border-radius: 1px;
    animation: codeCursorBlink 1s step-end infinite;
}

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

/* Website Layout 1 - Portfolio Site (used by other mockups) */
.website-layout {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.website-nav {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem 0;
    border-bottom: 2px solid var(--border-color);
}

.nav-item {
    height: 8px;
    background: var(--primary-color);
    border-radius: 4px;
    flex: 1;
    animation: navItemGrow 2s infinite ease-in-out;
}

.nav-item:nth-child(1) { animation-delay: 0s; }
.nav-item:nth-child(2) { animation-delay: 0.3s; }
.nav-item:nth-child(3) { animation-delay: 0.6s; }
.nav-item:nth-child(4) { animation-delay: 0.9s; }

@keyframes navItemGrow {
    0%, 100% { transform: scaleY(1); opacity: 0.6; }
    50% { transform: scaleY(1.5); opacity: 1; }
}

.website-hero {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem 0;
}

.hero-line {
    height: 6px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
    animation: heroLineDraw 2s infinite ease-in-out;
}

.line-1 {
    width: 90%;
    animation-delay: 0s;
}

.line-2 {
    width: 70%;
    animation-delay: 0.3s;
}

.line-3 {
    width: 85%;
    animation-delay: 0.6s;
}

@keyframes heroLineDraw {
    0% { width: 0; opacity: 0; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

.website-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.content-card {
    aspect-ratio: 1;
    background: linear-gradient(135deg,
        rgba(248, 250, 252, 0.9) 0%,
        rgba(241, 245, 249, 0.95) 100%);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    animation: cardPulse 3s infinite ease-in-out;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.content-card:nth-child(1) { animation-delay: 0s; }
.content-card:nth-child(2) { animation-delay: 0.5s; }
.content-card:nth-child(3) { animation-delay: 1s; }

@keyframes cardPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}

/* Sol-Ark Dashboard Layout - Dark Space Theme */
.browser-content--solark {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: #0a0a0f;
    border-radius: 0 0 12px 12px;
    position: relative;
    overflow: hidden;
}

.solark-layout {
    position: relative;
    min-height: var(--card-content-height);
    height: 100%;
    padding: 0.6rem 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    z-index: 1;
}

/* Background Stars */
.solark-stars {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(1px 1px at 60% 70%, white, transparent),
        radial-gradient(1.5px 1.5px at 40% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 20%, white, transparent),
        radial-gradient(2px 2px at 10% 80%, white, transparent),
        radial-gradient(1px 1px at 90% 60%, white, transparent);
    background-size: 100% 100%;
    background-repeat: repeat;
    opacity: 0.6;
    animation: starsTwinkle 3s infinite ease-in-out;
}

@keyframes starsTwinkle {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 0.9; }
}

/* Orange Radial Glow */
.solark-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 140, 0, 0.25) 0%, transparent 70%);
    border-radius: 50%;
    animation: glowPulse 4s infinite ease-in-out;
    pointer-events: none;
}

@keyframes glowPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.25; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.35; }
}

/* Header Navigation */
.solark-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.3rem 0;
    gap: 0.5rem;
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #ffffff;
    font-family: 'Courier New', monospace;
    position: relative;
    z-index: 2;
}

.solark-logo {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.logo-circle {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff8c00, #ff6b35);
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: logoPulse 2s infinite ease-in-out;
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 140, 0, 0.4); }
    50% { transform: scale(1.1); box-shadow: 0 0 0 4px rgba(255, 140, 0, 0); }
}

.logo-text {
    font-size: 0.55rem;
    color: #ffffff;
}

.solark-nav {
    display: flex;
    gap: 0.4rem;
    flex: 1;
    justify-content: center;
}

.solark-nav .nav-link {
    font-size: 0.45rem;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: color 0.3s ease;
    position: relative;
}

.solark-nav .nav-link:hover {
    color: #ff8c00;
}

.solark-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #ff8c00;
    transition: width 0.3s ease;
}

.solark-nav .nav-link:hover::after {
    width: 100%;
}

.solark-console-btn {
    padding: 0.2rem 0.4rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    font-size: 0.4rem;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.solark-console-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ff8c00;
}

/* System Status Badge */
.solark-status {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.5rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    font-size: 0.45rem;
    color: #ffffff;
    font-family: 'Courier New', monospace;
    width: fit-content;
    margin: 0.2rem auto;
    position: relative;
    z-index: 2;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ff8c00;
    animation: statusDotPulse 2s infinite ease-in-out;
    box-shadow: 0 0 4px rgba(255, 140, 0, 0.6);
}

@keyframes statusDotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.status-text {
    font-size: 0.4rem;
    letter-spacing: 0.05em;
}

/* Main Title */
.solark-title {
    text-align: center;
    margin: 0.3rem 0;
    position: relative;
    z-index: 2;
}

.title-line-1 {
    font-size: 0.9rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: 'Courier New', monospace;
    margin-bottom: 0.1rem;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.title-line-2 {
    font-size: 1rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.05em;
    font-family: 'Courier New', monospace;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.05rem;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.title-char {
    position: relative;
    display: inline-block;
}

.title-char.orange-ring {
    position: relative;
}

.title-char.orange-ring::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    border: 2px dotted rgba(255, 140, 0, 0.6);
    border-radius: 50%;
    animation: ringPulse 2s infinite ease-in-out;
}

@keyframes ringPulse {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.9; transform: translate(-50%, -50%) scale(1.1); }
}

/* Description */
.solark-description {
    font-size: 0.4rem;
    color: rgba(255, 255, 255, 0.85);
    text-align: center;
    line-height: 1.4;
    max-width: 90%;
    margin: 0.2rem auto;
    font-family: 'Poppins', sans-serif;
    position: relative;
    z-index: 2;
}

/* CTA Buttons */
.solark-cta {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    margin-top: 0.3rem;
    position: relative;
    z-index: 2;
}

.cta-primary {
    padding: 0.3rem 0.6rem;
    background: linear-gradient(135deg, #ff8c00, #ff6b35);
    color: #ffffff;
    border-radius: 3px;
    font-size: 0.4rem;
    font-weight: 700;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 8px rgba(255, 140, 0, 0.3);
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 140, 0, 0.5);
}

.cta-secondary {
    padding: 0.3rem 0.6rem;
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 3px;
    font-size: 0.4rem;
    font-weight: 700;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

/* AI Brain Icon */
.solark-ai-icon {
    position: absolute;
    bottom: 0.4rem;
    right: 0.4rem;
    width: 20px;
    height: 20px;
    color: rgba(139, 92, 246, 0.8);
    cursor: pointer;
    z-index: 3;
    animation: aiIconFloat 3s infinite ease-in-out;
}

.solark-ai-icon svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 4px rgba(139, 92, 246, 0.5));
}

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

/* Gesture Art Interface - Dark neon theme */
.browser-content--gesture {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: #0d0d12;
    border-radius: 0 0 12px 12px;
    position: relative;
    overflow: hidden;
}

.gesture-layout {
    position: relative;
    height: 100%;
    min-height: var(--card-content-height);
    display: flex;
    flex-direction: column;
    z-index: 1;
}

.gesture-header {
    background: rgba(30, 30, 40, 0.95);
    padding: 0.4rem 0.6rem;
    font-size: 0.6rem;
    font-weight: 700;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    letter-spacing: 0.02em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.gesture-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    padding: 0.35rem 0.5rem;
    background: rgba(20, 20, 28, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    overflow-x: auto;
}

.gesture-btn {
    padding: 0.2rem 0.4rem;
    font-size: 0.35rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: 'Poppins', sans-serif;
}

.gesture-btn:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
}

.gesture-btn.active {
    color: #0d0d12;
    background: #7dd3fc;
    box-shadow: 0 0 12px rgba(125, 211, 252, 0.5);
}

.gesture-canvas {
    flex: 1;
    position: relative;
    min-height: 220px;
    overflow: hidden;
    background: #0d0d12;
}

/* Neon glowing circles */
.gesture-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid;
    background: transparent;
    animation: gestureCircleFloat 6s infinite ease-in-out;
    filter: blur(0);
}

.circle-red {
    width: 35px;
    height: 35px;
    top: 15%;
    left: 10%;
    border-color: #ef4444;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.6);
    animation-delay: 0s;
}

.circle-orange {
    width: 28px;
    height: 28px;
    top: 35%;
    left: 18%;
    border-color: #f97316;
    box-shadow: 0 0 12px rgba(249, 115, 22, 0.6);
    animation-delay: 1s;
}

.circle-lime {
    width: 32px;
    height: 32px;
    bottom: 25%;
    left: 12%;
    border-color: #84cc16;
    box-shadow: 0 0 14px rgba(132, 204, 22, 0.6);
    animation-delay: 2s;
}

.circle-cyan {
    width: 30px;
    height: 30px;
    bottom: 20%;
    right: 25%;
    border-color: #22d3ee;
    box-shadow: 0 0 14px rgba(34, 211, 238, 0.6);
    animation-delay: 0.5s;
}

.circle-blue {
    width: 36px;
    height: 36px;
    top: 20%;
    right: 15%;
    border-color: #3b82f6;
    box-shadow: 0 0 16px rgba(59, 130, 246, 0.6);
    animation-delay: 1.5s;
}

.circle-purple {
    width: 26px;
    height: 26px;
    top: 8%;
    right: 35%;
    border-color: #a855f7;
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.6);
    animation-delay: 2.5s;
}

@keyframes gestureCircleFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.9; }
    33% { transform: translate(4px, -6px) scale(1.05); opacity: 1; }
    66% { transform: translate(-3px, 4px) scale(0.98); opacity: 0.85; }
}

/* Wireframe hand */
.gesture-hand {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 82px;
    color: #22d3ee;
    filter: drop-shadow(0 0 8px rgba(34, 211, 238, 0.7));
    animation: gestureHandPulse 4s infinite ease-in-out;
    z-index: 2;
}

@keyframes gestureHandPulse {
    0%, 100% { opacity: 0.85; filter: drop-shadow(0 0 8px rgba(34, 211, 238, 0.7)); }
    50% { opacity: 1; filter: drop-shadow(0 0 14px rgba(34, 211, 238, 0.9)); }
}

/* Mobile Layout */
.mobile-content {
    padding: 0.5rem;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    display: flex;
    flex-direction: column;
}

/* Hand Gesture Pointer Control Layout */
.pointer-content {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: linear-gradient(135deg, #d4f1e8 0%, #c8e9e0 100%);
    border-radius: 0 0 12px 12px;
    overflow: hidden;
}

.pointer-layout {
    position: relative;
    min-height: var(--card-content-height);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.tracking-bar {
    position: relative;
    width: 100%;
    height: 8px;
    background: transparent;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
}

.tracking-line {
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #4ade80 0%, #22c55e 100%);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.4);
    animation: lineGlow 2s infinite ease-in-out;
}

@keyframes lineGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(34, 197, 94, 0.4); }
    50% { box-shadow: 0 0 20px rgba(34, 197, 94, 0.8); }
}

.tracking-dot {
    position: absolute;
    right: 20%;
    width: 12px;
    height: 12px;
    background: #ef4444;
    border: 2px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.6);
    animation: dotMove 3s infinite ease-in-out, dotPulse2 1.5s infinite ease-in-out;
}

@keyframes dotMove {
    0%, 100% { right: 20%; }
    50% { right: 80%; }
}

@keyframes dotPulse2 {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

.video-feed {
    flex: 1;
    position: relative;
    background: linear-gradient(135deg, #e0f2f1 0%, #d0ebe8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hand-gesture {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 2;
}

.gesture-icon {
    font-size: 4rem;
    animation: gestureFloat 2s infinite ease-in-out;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

@keyframes gestureFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

.gesture-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #0d9488;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: labelFade 2s infinite ease-in-out;
}

@keyframes labelFade {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.tracking-point {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #3b82f6;
    border: 2px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.6);
    animation: pointFloat 3s infinite ease-in-out;
    opacity: 0;
}

.point-1 {
    top: 25%;
    left: 30%;
    animation-delay: 0s;
}

.point-2 {
    top: 35%;
    left: 45%;
    animation-delay: 0.3s;
}

.point-3 {
    top: 50%;
    right: 35%;
    animation-delay: 0.6s;
}

.point-4 {
    bottom: 30%;
    left: 25%;
    animation-delay: 0.9s;
}

.point-5 {
    bottom: 25%;
    right: 30%;
    animation-delay: 1.2s;
}

@keyframes pointFloat {
    0% { 
        opacity: 0;
        transform: scale(0);
    }
    20% { 
        opacity: 1;
        transform: scale(1);
    }
    80% { 
        opacity: 1;
        transform: scale(1);
    }
    100% { 
        opacity: 0;
        transform: scale(0);
    }
}

.pointer-status {
    display: flex;
    justify-content: space-around;
    padding: 0.75rem;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(240, 255, 250, 0.95) 100%);
    border-top: 1px solid rgba(13, 148, 136, 0.2);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.status-icon {
    font-size: 0.9rem;
}

.status-text {
    font-size: 0.65rem;
    font-weight: 600;
    color: #0d9488;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Hackathon Finalist Achievement Card Layout */
.hackathon-content {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fcd34d 100%);
    border-radius: 0 0 12px 12px;
    overflow: hidden;
    position: relative;
}

.hackathon-layout {
    position: relative;
    min-height: var(--card-content-height);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 1rem;
    z-index: 1;
}

.trophy-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.trophy-icon {
    font-size: 4rem;
    animation: trophyBounce 2s infinite ease-in-out;
    filter: drop-shadow(0 8px 16px rgba(234, 179, 8, 0.4));
    z-index: 2;
    position: relative;
}

@keyframes trophyBounce {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-10px) scale(1.05); }
}

.trophy-glow {
    position: absolute;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    animation: glowPulse2 2s infinite ease-in-out;
}

@keyframes glowPulse2 {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.2); opacity: 0.6; }
}

.achievement-title {
    text-align: center;
    margin-bottom: 0.5rem;
}

.title-main {
    font-size: 1.5rem;
    font-weight: 800;
    color: #78350f;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: 0 2px 4px rgba(120, 53, 15, 0.2);
}

.title-sub {
    font-size: 0.75rem;
    font-weight: 600;
    color: #92400e;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.achievement-stats {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.stat-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(254, 243, 199, 0.95) 100%);
    border: 2px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    min-width: 70px;
    transition: all 0.3s ease;
}

.stat-badge:hover {
    transform: translateY(-3px);
    border-color: rgba(245, 158, 11, 0.6);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

.stat-icon {
    font-size: 0.2rem;
}

.stat-value {
    font-size: 1rem;
    font-weight: 800;
    color: #92400e;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #a16207;
    text-transform: uppercase;
    letter-spacing: 0.01em;
}

.achievement-badge {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
}

.badge-ribbon {
    position: absolute;
    width: 100px;
    height: 100px;
    background: conic-gradient(
        from 0deg,
        #f59e0b 0deg 45deg,
        #fbbf24 45deg 90deg,
        #f59e0b 90deg 135deg,
        #fbbf24 135deg 180deg,
        #f59e0b 180deg 225deg,
        #fbbf24 225deg 270deg,
        #f59e0b 270deg 315deg,
        #fbbf24 315deg 360deg
    );
    border-radius: 50%;
    animation: ribbonRotate 8s linear infinite;
    opacity: 0.3;
}

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

.badge-content {
    position: relative;
    z-index: 2;
    font-size: 1.2rem;
    font-weight: 900;
    color: #78350f;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 3px solid #f59e0b;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.mobile-layout {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border-radius: 20px;
    border: 3px solid var(--text-primary);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.05);
}

.mobile-header {
    background: linear-gradient(135deg,
        rgba(248, 250, 252, 0.95) 0%,
        rgba(241, 245, 249, 0.9) 100%);
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.mobile-status {
    width: 60px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 4px;
    animation: statusBar 2s infinite;
}

@keyframes statusBar {
    0%, 100% { width: 60px; }
    50% { width: 80px; }
}

.mobile-time {
    width: 40px;
    height: 8px;
    background: var(--text-secondary);
    border-radius: 4px;
    animation: timePulse 2s infinite;
}

@keyframes timePulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.mobile-nav {
    display: flex;
    justify-content: space-around;
    padding: 0.75rem;
    background: linear-gradient(135deg,
        rgba(248, 250, 252, 0.95) 0%,
        rgba(241, 245, 249, 0.9) 100%);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.mobile-nav-item {
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.9) 100%);
    border-radius: 50%;
    border: 2px solid var(--border-color);
    animation: navItemPulse 2s infinite ease-in-out;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.mobile-nav-item.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    animation: activeNavPulse 1.5s infinite ease-in-out;
}

.mobile-nav-item:nth-child(1) { animation-delay: 0s; }
.mobile-nav-item:nth-child(2) { animation-delay: 0.2s; }
.mobile-nav-item:nth-child(3) { animation-delay: 0.4s; }
.mobile-nav-item:nth-child(4) { animation-delay: 0.6s; }

@keyframes navItemPulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.1); opacity: 1; }
}

@keyframes activeNavPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(99, 102, 241, 0); }
}

.mobile-feed {
    flex: 1;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow: hidden;
}

.feed-item {
    height: 60px;
    background: linear-gradient(135deg,
        rgba(248, 250, 252, 0.9) 0%,
        rgba(241, 245, 249, 0.95) 100%);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    animation: feedItemSlide 3s infinite ease-in-out;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.feed-item:nth-child(1) { animation-delay: 0s; }
.feed-item:nth-child(2) { animation-delay: 0.5s; }
.feed-item:nth-child(3) { animation-delay: 1s; }

@keyframes feedItemSlide {
    0% { transform: translateX(-100%); opacity: 0; }
    20% { transform: translateX(0); opacity: 1; }
    80% { transform: translateX(0); opacity: 1; }
    100% { transform: translateX(100%); opacity: 0; }
}

/* Gesture Art Interface Layout */
.browser-content--gesture {
    padding: 0;
    min-height: var(--card-content-height);
    height: var(--card-content-height);
    background: #0d0d0d;
    border-radius: 0 0 12px 12px;
    position: relative;
    overflow: hidden;
}

.gesture-layout {
    position: relative;
    min-height: var(--card-content-height);
    height: 100%;
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    z-index: 1;
}

.gesture-title {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff;
    text-align: left;
    margin-bottom: 0.2rem;
}

.gesture-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.5rem;
}

.gesture-btn {
    padding: 0.3rem 0.5rem;
    font-size: 0.5rem;
    font-weight: 500;
    color: #a0a0a0;
    background: rgba(40, 40, 40, 0.6);
    border: 1px solid rgba(80, 80, 80, 0.4);
    border-radius: 4px;
    transition: all 0.3s ease;
    white-space: nowrap;
    animation: btnFadeIn 0.5s ease forwards;
    opacity: 0;
}

.gesture-btn:nth-child(1) { animation-delay: 0s; }
.gesture-btn:nth-child(2) { animation-delay: 0.1s; }
.gesture-btn:nth-child(3) { animation-delay: 0.2s; }
.gesture-btn:nth-child(4) { animation-delay: 0.3s; }
.gesture-btn:nth-child(5) { animation-delay: 0.4s; }
.gesture-btn:nth-child(6) { animation-delay: 0.5s; }
.gesture-btn:nth-child(7) { animation-delay: 0.6s; }
.gesture-btn:nth-child(8) { animation-delay: 0.7s; }
.gesture-btn:nth-child(9) { animation-delay: 0.8s; }
.gesture-btn:nth-child(10) { animation-delay: 0.9s; }

@keyframes btnFadeIn {
    to { opacity: 1; }
}

.gesture-btn.active {
    color: #0d0d0d;
    background: #00d9ff;
    border-color: #00d9ff;
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.4);
}

.gesture-canvas {
    flex: 1;
    position: relative;
    background: #0d0d0d;
    border-radius: 8px;
    overflow: hidden;
}

/* Animated neon circles */
.neon-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid;
    animation: neonPulse 3s infinite ease-in-out;
    opacity: 0;
}

.circle-1 {
    width: 80px;
    height: 80px;
    border-color: #ff006e;
    top: 15%;
    left: 35%;
    animation-delay: 0.5s;
}

.circle-2 {
    width: 90px;
    height: 90px;
    border-color: #ff8c00;
    top: 30%;
    left: 20%;
    animation-delay: 1s;
}

.circle-3 {
    width: 70px;
    height: 70px;
    border-color: #ffea00;
    bottom: 25%;
    left: 25%;
    animation-delay: 1.5s;
}

.circle-4 {
    width: 85px;
    height: 85px;
    border-color: #00ff88;
    bottom: 15%;
    left: 45%;
    animation-delay: 2s;
}

.circle-5 {
    width: 95px;
    height: 95px;
    border-color: #00d9ff;
    bottom: 35%;
    right: 20%;
    animation-delay: 2.5s;
}

.circle-6 {
    width: 100px;
    height: 100px;
    border-color: #4d88ff;
    top: 20%;
    right: 15%;
    animation-delay: 3s;
}

.circle-7 {
    width: 50px;
    height: 50px;
    border-color: #b84dff;
    top: 10%;
    right: 5%;
    animation-delay: 3.5s;
}

@keyframes neonPulse {
    0% { 
        opacity: 0;
        transform: scale(0.8);
        filter: drop-shadow(0 0 0px currentColor);
    }
    50% { 
        opacity: 1;
        transform: scale(1);
        filter: drop-shadow(0 0 8px currentColor);
    }
    100% { 
        opacity: 1;
        transform: scale(1);
        filter: drop-shadow(0 0 8px currentColor);
    }
}

/* Connecting lines between circles */
.neon-line {
    position: absolute;
    width: 2px;
    background: linear-gradient(180deg, #00d9ff, #4d88ff);
    transform-origin: top;
    animation: lineDraw 2s ease-out forwards;
    opacity: 0;
    box-shadow: 0 0 6px #00d9ff;
}

.line-1 {
    height: 60px;
    top: 23%;
    right: 22%;
    transform: rotate(25deg);
    animation-delay: 3.2s;
}

.line-2 {
    height: 80px;
    bottom: 38%;
    right: 24%;
    transform: rotate(-15deg);
    animation-delay: 3.4s;
}

.line-3 {
    height: 70px;
    bottom: 35%;
    right: 17%;
    transform: rotate(35deg);
    animation-delay: 3.6s;
}

@keyframes lineDraw {
    0% { 
        opacity: 0;
        height: 0;
    }
    50% { 
        opacity: 1;
    }
    100% { 
        opacity: 0.9;
        height: 100%;
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

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

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--text-secondary);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: var(--text-secondary);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

/* ============================================
   SECTION STYLES
   ============================================ */

section {
    padding: 6rem 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-number {
    font-size: 8rem;
    font-weight: 800;
    color: rgba(99, 102, 241, 0.08);
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: -1;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.title-underline {
    width: 100px;
    height: 4px;
    background: var(--gradient-1);
    margin: 0 auto;
    border-radius: 2px;
    animation: expandWidth 1s ease-out;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

@keyframes expandWidth {
    from { width: 0; }
    to { width: 100px; }
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about {
    background: linear-gradient(180deg, 
        rgba(255, 255, 255, 0.8) 0%,
        rgba(248, 250, 252, 0.9) 50%,
        rgba(241, 245, 249, 0.95) 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.03) 0%,
        rgba(139, 92, 246, 0.03) 100%);
    pointer-events: none;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    animation: fadeInLeft 1s ease-out;
}

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

.image-border {
    position: absolute;
    inset: -10px;
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    opacity: 0.5;
    animation: borderPulse 3s infinite;
}

@keyframes borderPulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.02); }
}

.placeholder-image {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg,
        rgba(248, 250, 252, 0.9) 0%,
        rgba(224, 231, 255, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    position: relative;
    overflow: hidden;
}

.placeholder-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: rotateGradient 10s linear infinite;
}

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

.placeholder-image svg {
    width: 400%;
    height: 60%;
    position: relative;
    z-index: 1;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
    border-radius: 20px;
}

.about-text {
    animation: fadeInRight 1s ease-out 0.2s both;
    position: relative;
    z-index: 1;
}

.about-text::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background-image: url('Laptop.webp');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    pointer-events: none;
    z-index: -1;
    opacity: 0.08;
    filter: blur(2px);
    border-radius: 20px;
    animation: laptopFloat 6s ease-in-out infinite;
}

@keyframes laptopFloat {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.08;
    }
    50% { 
        transform: translate(-50%, -52%) scale(1.02);
        opacity: 0.12;
    }
}

.about-subtitle {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    position: relative;
    z-index: 2;
}

.about-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    position: relative;
    z-index: 2;
}

.stat-item {
    text-align: center;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.98) 100%);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    min-width: 200px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-block;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(99, 102, 241, 0.2);
    letter-spacing: -0.02em;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 1.03rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    text-align: center;
    line-height: 1.5;
    margin-top: 0.75rem;
    /* display: block; -- Can be removed or kept, flex-grow takes precedence */
    /* width: 100%; -- Replaced by flex-grow */
    flex-grow: 1; /* Make it take available space in flex container */
    overflow-wrap: break-word;
    /* word-wrap: break-word; -- Redundant, overflow-wrap handles it */
    white-space: normal;
    padding: 1rem 0.8rem; /* Corrected padding unit */
    min-height: 2.5rem;
}

/* ============================================
   SKILLS SECTION
   ============================================ */

.skills {
    background: linear-gradient(180deg,
        rgba(241, 245, 249, 0.9) 0%,
        rgba(255, 255, 255, 0.95) 50%,
        rgba(248, 250, 252, 0.9) 100%);
    position: relative;
}

.skills::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg,
        rgba(236, 72, 153, 0.02) 0%,
        rgba(99, 102, 241, 0.02) 50%,
        rgba(139, 92, 246, 0.02) 100%);
    pointer-events: none;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.skill-category {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.9) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.skill-category:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.category-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill-item {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.skill-item:nth-child(1) { animation-delay: 0.1s; }
.skill-item:nth-child(2) { animation-delay: 0.2s; }
.skill-item:nth-child(3) { animation-delay: 0.3s; }
.skill-item:nth-child(4) { animation-delay: 0.4s; }

.skill-name {
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.skill-bar {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.skill-progress {
    height: 100%;
    background: var(--gradient-1);
    border-radius: 10px;
    width: 0;
    transition: width 1.5s ease-out;
    position: relative;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ============================================
   PROJECTS SECTION
   ============================================ */

.projects {
    background: linear-gradient(180deg,
        rgba(248, 250, 252, 0.9) 0%,
        rgba(224, 231, 255, 0.8) 50%,
        rgba(255, 255, 255, 0.95) 100%);
    position: relative;
}

.projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(99, 102, 241, 0.04) 0%,
        rgba(139, 92, 246, 0.04) 50%,
        rgba(236, 72, 153, 0.03) 100%);
    pointer-events: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.98) 100%);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.4s ease;
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
    z-index: 1;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.2s; }
.project-card:nth-child(3) { animation-delay: 0.3s; }
.project-card:nth-child(4) { animation-delay: 0.4s; }

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.project-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: var(--bg-primary);
}

.project-image-solark {
    background-image: url('Sol-Ark.png');
    background-size: cover;
    background-position: center;
}

.project-image-ai-mouse {
    background-image: url('AI_Mouse.png');
    background-size: cover;
    background-position: center;
}
.project-image-ai-art {
    background-image: url('AI_Art.png');
    background-size: cover;
    background-position: center;
}

.project-image-hostel {
    background-image: url('Hostel.png');
    background-size: cover;
    background-position: center;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
        rgba(99, 102, 241, 0.08) 0%,
        rgba(139, 92, 246, 0.08) 50%,
        rgba(236, 72, 153, 0.06) 100%);
    position: relative;
    overflow: hidden;
}

.project-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent);
    animation: shimmerPlaceholder 3s infinite;
}

@keyframes shimmerPlaceholder {
    0% { left: -100%; }
    100% { left: 100%; }
}

.project-icon {
    font-size: 4rem;
    animation: floatIcon 3s infinite ease-in-out;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(0px);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: #ffffff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.project-link:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.4rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.tag:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* ============================================
   EXPERIENCE SECTION
   ============================================ */

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeInLeft 0.6s ease-out forwards;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }

.timeline-marker {
    position: absolute;
    left: -2.5rem;
    top: 0;
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
    animation: pulseMarker 2s infinite;
}

@keyframes pulseMarker {
    0%, 100% { box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(99, 102, 241, 0.1); }
}

.timeline-content {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.98) 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 1;
}

.timeline-content:hover {
    transform: translateX(10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.timeline-date {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.timeline-company {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.timeline-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

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

.timeline-list li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.timeline-list li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    background: linear-gradient(180deg,
        rgba(248, 250, 252, 0.9) 0%,
        rgba(224, 231, 255, 0.85) 50%,
        rgba(240, 249, 255, 0.9) 100%);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(99, 102, 241, 0.03) 0%,
        rgba(139, 92, 246, 0.03) 50%,
        rgba(236, 72, 153, 0.02) 100%);
    pointer-events: none;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.contact-subtitle {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.contact-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.9) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    position: relative;
    z-index: 1;
}

.contact-item:hover {
    transform: translateX(5px);
    border-color: var(--primary-color);
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-item h4 {
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.9) 0%,
        rgba(248, 250, 252, 0.95) 100%);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-decoration: none;
    cursor: pointer;
}

.social-link svg {
    width: 24px;
    height: 24px;
}

.social-link:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    transform: translateY(-5px) scale(1.1);
}

.social-link:nth-child(4):hover {
    background: #e74c3c;
    border-color: #e74c3c;
}

.social-link:nth-child(5):hover {
    background: linear-gradient(135deg, #f93fb3 0%, #f03fb3 50%, #e03fb3 100%);
    border-color: #f93fb3;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-secondary);
    opacity: 1;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--text-secondary);
    pointer-events: none;
    transition: all 0.3s ease;
    opacity: 0;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -0.5rem;
    left: 0.5rem;
    font-size: 0.85rem;
    color: var(--primary-color);
    background: var(--bg-primary);
    padding: 0 0.5rem;
    opacity: 1;
}

.btn-submit {
    align-self: flex-start;
    margin-top: 1rem;
}

.btn-submit svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 250, 252, 0.9) 100%);
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-1);
    opacity: 0.3;
}

.footer-content {
    color: var(--text-secondary);
}

.footer-content p {
    margin: 0.5rem 0;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .hero-tags {
        grid-template-columns: repeat(3, 1fr);
        max-width: 100%;
        justify-items: center;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .stat-item {
        min-width: 150px;
    }
    
    .stat-label {
        font-size: 0.75rem;
        letter-spacing: 0.02em;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.98) 0%,
            rgba(248, 250, 252, 0.95) 100%);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        padding: 2rem 0;
        border-bottom: 1px solid var(--border-color);
        gap: 0.5rem;
    }
    
    .nav-menu li {
        opacity: 0;
        transform: translateX(-20px);
        transition: all 0.3s ease;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }
    
    .nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-menu.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-menu.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-menu.active li:nth-child(5) { transition-delay: 0.5s; }
    .nav-menu.active li:nth-child(6) { transition-delay: 0.6s; }
    
    .nav-link {
        justify-content: center;
        width: 80%;
        margin: 0 auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(9px, 9px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
}

@media (max-width: 768px) {
    .logo-text {
        font-size: 1rem;
    }
    
    .logo-icon svg {
        width: 28px;
        height: 28px;
    }
    
    .nav-icon {
        font-size: 1.2rem;
    }
    
    .nav-link.contact-btn {
        margin-left: 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .title-role {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-tags {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        max-width: 100%;
    }
    
    .tag {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    
    .hero-badge {
        padding: 0.4rem 0.8rem;
    }
    
    .badge-text {
        font-size: 0.75rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-number {
        font-size: 5rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .stat-item {
        padding: 2rem 1.5rem;
        min-height: 180px;
        min-width: 100%;
    }
    
    .stat-number {
        font-size: 2.8rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
        letter-spacing: 0.02em;
        line-height: 1.5;
        padding: 0 1rem;
        overflow-wrap: break-word;
        word-wrap: break-word;
        white-space: normal;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        height: auto;
        min-height: 400px;
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 1rem;
        max-width: 100%;
        justify-items: center;
    }
    
    .mockup-1,
    .mockup-2,
    .mockup-3,
    .mockup-4 {
        width: 100%;
        max-width: 300px;
        height: calc(var(--card-content-height) + 44px);
        min-height: 364px;
    }
}