/* =============================================
   JD Portfolio - Styles
   A premium Webflow developer portfolio
   ============================================= */

/* =============================================
   CSS Variables & Design Tokens
   ============================================= */
:root {
    /* Colors - Cosmic Theme */
    --color-bg-primary: #0a0e1a;
    --color-bg-secondary: #0f1629;
    --color-bg-tertiary: #151c32;
    --color-bg-card: rgba(21, 28, 50, 0.6);
    --color-bg-glass: rgba(21, 28, 50, 0.4);

    /* Accent Colors */
    --color-primary: #6366f1;
    --color-primary-light: #818cf8;
    --color-primary-dark: #4f46e5;
    --color-secondary: #f472b6;
    --color-accent: #22d3ee;
    --color-accent-green: #34d399;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
    --gradient-secondary: linear-gradient(135deg, #22d3ee 0%, #6366f1 100%);
    --gradient-glow: linear-gradient(135deg, rgba(99, 102, 241, 0.4) 0%, rgba(168, 85, 247, 0.4) 100%);
    --gradient-card: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);

    /* Text Colors */
    --color-text-primary: #f8fafc;
    --color-text-secondary: #94a3b8;
    --color-text-muted: #64748b;

    /* Border Colors */
    --color-border: rgba(148, 163, 184, 0.1);
    --color-border-light: rgba(148, 163, 184, 0.2);

    /* Glow Effects */
    --glow-primary: 0 0 40px rgba(99, 102, 241, 0.3);
    --glow-secondary: 0 0 40px rgba(168, 85, 247, 0.3);
    --glow-accent: 0 0 40px rgba(34, 211, 238, 0.3);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', sans-serif;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-Index Scale */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal: 300;
    --z-tooltip: 400;
}

/* =============================================
   Base Styles & Reset
   ============================================= */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Selection Style */
::selection {
    background: var(--color-primary);
    color: white;
}

/* Links */
a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Buttons Reset */
button {
    font-family: inherit;
    font-size: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

/* Lists */
ul,
ol {
    list-style: none;
}

/* Form Elements */
input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* =============================================
   Background Effects
   ============================================= */

/* Stars Canvas */
#stars-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Flowing Light Waves */
.light-waves {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.wave {
    position: absolute;
    width: 200%;
    height: 200%;
    opacity: 0.03;
    border-radius: 45%;
    animation: wave-rotate 25s linear infinite;
}

.wave-1 {
    background: var(--gradient-primary);
    top: -50%;
    left: -50%;
    animation-duration: 25s;
}

.wave-2 {
    background: var(--gradient-secondary);
    top: -60%;
    left: -40%;
    animation-duration: 30s;
    animation-direction: reverse;
}

.wave-3 {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
    top: -40%;
    left: -60%;
    animation-duration: 35s;
}

@keyframes wave-rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Particles */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-primary-light);
    border-radius: 50%;
    opacity: 0;
    animation: particle-float 8s ease-in-out infinite;
}

@keyframes particle-float {

    0%,
    100% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }

    10% {
        opacity: 0.6;
    }

    90% {
        opacity: 0.6;
    }

    100% {
        opacity: 0;
        transform: translateY(-100px) scale(1);
    }
}

/* =============================================
   Navigation
   ============================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3) 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--text-xl);
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-suffix {
    color: var(--color-text-primary);
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-link {
    position: relative;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--space-2) 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text-primary);
}

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

/* Nav CTA Button */
.nav-cta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
    transition: all var(--transition-base);
    box-shadow: var(--glow-primary);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.5);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-6);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all var(--transition-base);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.mobile-nav-link {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--color-text-primary);
}

/* =============================================
   Hero Section
   ============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-24) 0 var(--space-16);
    overflow: hidden;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: var(--z-base);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-accent-green);
    margin-bottom: var(--space-6);
    animation: fade-in-up 0.6s ease forwards;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-4xl), 8vw, var(--text-7xl));
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-4);
    animation: fade-in-up 0.6s ease 0.1s forwards;
    opacity: 0;
}

.title-line {
    display: block;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
    animation: fade-in-up 0.6s ease 0.2s forwards;
    opacity: 0;
}

.hero-description {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    max-width: 500px;
    margin-bottom: var(--space-8);
    animation: fade-in-up 0.6s ease 0.3s forwards;
    opacity: 0;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
    animation: fade-in-up 0.6s ease 0.4s forwards;
    opacity: 0;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-6);
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--glow-primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.5);
}

.btn-primary svg {
    transition: transform var(--transition-fast);
}

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

.btn-secondary {
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border-light);
    color: var(--color-text-primary);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    animation: fade-in-up 0.6s ease 0.5s forwards;
    opacity: 0;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.stat-number {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border-light);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
    perspective: 1000px;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-slow);
    will-change: transform;
}

.card-1 {
    width: 300px;
    height: 200px;
    top: 20%;
    right: 10%;
    z-index: 3;
    animation: float-1 6s ease-in-out infinite;
}

.card-2 {
    width: 250px;
    height: 170px;
    top: 50%;
    right: 40%;
    z-index: 2;
    animation: float-2 7s ease-in-out infinite;
}

.card-3 {
    width: 220px;
    height: 150px;
    top: 10%;
    right: 45%;
    z-index: 1;
    animation: float-3 8s ease-in-out infinite;
}

@keyframes float-1 {

    0%,
    100% {
        transform: translateY(0) rotateX(5deg) rotateY(-5deg);
    }

    50% {
        transform: translateY(-15px) rotateX(0deg) rotateY(0deg);
    }
}

@keyframes float-2 {

    0%,
    100% {
        transform: translateY(0) rotateX(-5deg) rotateY(5deg);
    }

    50% {
        transform: translateY(-20px) rotateX(5deg) rotateY(-5deg);
    }
}

@keyframes float-3 {

    0%,
    100% {
        transform: translateY(0) rotateX(3deg) rotateY(-3deg);
    }

    50% {
        transform: translateY(-10px) rotateX(-3deg) rotateY(3deg);
    }
}

/* Card Preview (Mock Website) */
.card-preview {
    width: 100%;
    height: 100%;
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border-light);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
}

.preview-header {
    padding: var(--space-2) var(--space-3);
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--color-border);
}

.preview-dots {
    display: flex;
    gap: var(--space-1);
}

.preview-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-text-muted);
    opacity: 0.5;
}

.preview-dots span:first-child {
    background: #ef4444;
}

.preview-dots span:nth-child(2) {
    background: #f59e0b;
}

.preview-dots span:nth-child(3) {
    background: #22c55e;
}

.preview-content {
    flex: 1;
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.preview-nav {
    height: 6px;
    width: 60%;
    background: var(--color-border-light);
    border-radius: var(--radius-sm);
}

.preview-hero {
    margin: var(--space-2) 0;
}

.preview-text {
    height: 8px;
    width: 80%;
    background: var(--color-border-light);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-2);
}

.preview-text.short {
    width: 50%;
}

.preview-grid {
    display: flex;
    gap: var(--space-2);
    flex: 1;
}

.preview-box {
    flex: 1;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

/* Alt Card Preview */
.card-preview.alt .preview-content {
    flex-direction: row;
}

.preview-sidebar {
    width: 30%;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.preview-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.preview-cards {
    display: flex;
    gap: var(--space-2);
    flex: 1;
}

.preview-mini-card {
    flex: 1;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

/* Minimal Card Preview */
.card-preview.minimal .preview-content.centered {
    align-items: center;
    justify-content: center;
    text-align: center;
}

.preview-logo {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2);
}

.preview-btn {
    width: 60%;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    margin-top: var(--space-2);
}

/* Card Glow */
.card-glow {
    position: absolute;
    inset: -1px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0;
    filter: blur(15px);
    transition: opacity var(--transition-base);
}

.floating-card:hover .card-glow {
    opacity: 0.5;
}

/* Tech Badges */
.tech-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-full);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    z-index: 4;
    will-change: transform;
}

.badge-webflow {
    top: 60%;
    right: 5%;
    color: var(--color-primary-light);
    animation: badge-float 4s ease-in-out infinite;
}

.badge-webflow svg {
    color: var(--color-primary);
}

.badge-cms {
    top: 15%;
    right: 25%;
    color: var(--color-accent);
    animation: badge-float 5s ease-in-out infinite 1s;
}

.badge-cms svg {
    color: var(--color-accent);
}

.badge-seo {
    top: 75%;
    right: 50%;
    color: var(--color-accent-green);
    animation: badge-float 6s ease-in-out infinite 2s;
}

.badge-seo svg {
    color: var(--color-accent-green);
}

@keyframes badge-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Orbit Ring */
.orbit-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    opacity: 0.3;
    animation: orbit-rotate 30s linear infinite;
}

.orbit-ring::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
}

@keyframes orbit-rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    animation: fade-in-up 0.6s ease 0.8s forwards;
    opacity: 0;
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--color-text-muted);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-text-muted);
    border-radius: var(--radius-full);
    animation: scroll-wheel 1.5s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0% {
        opacity: 1;
        transform: translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

/* Fade In Animation */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =============================================
   Projects Section
   ============================================= */
.projects {
    position: relative;
    padding: var(--space-24) 0;
    z-index: var(--z-base);
}

.section-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-16);
}

.section-tag {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: var(--gradient-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-primary-light);
    margin-bottom: var(--space-4);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

/* Project Card */
.project-card {
    position: relative;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
}

.project-card:hover .project-glow {
    opacity: 0.4;
}

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

/* Project Image */
.project-image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.project-screenshot {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
}

/* Mock Website Styles */
.mock-website {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.mock-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: var(--space-2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mock-logo {
    width: 30px;
    height: 10px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
}

.mock-links {
    display: flex;
    gap: var(--space-2);
}

.mock-links span {
    width: 20px;
    height: 6px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.mock-hero {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2);
}

.mock-title {
    width: 60%;
    height: 12px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
}

.mock-title.wide {
    width: 80%;
}

.mock-subtitle {
    width: 40%;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.mock-btn {
    width: 50px;
    height: 16px;
    background: var(--gradient-primary);
    border-radius: 4px;
    margin-top: var(--space-2);
}

.mock-btn.primary {
    width: 45px;
}

.mock-btn.secondary {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 40px;
}

.mock-features {
    display: flex;
    gap: var(--space-2);
}

.mock-feature {
    flex: 1;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mock-icon {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

/* Tech Startup Mock */
.mock-website.tech .mock-hero.centered {
    align-items: center;
    text-align: center;
}

.mock-badge {
    width: 40px;
    height: 12px;
    background: rgba(99, 102, 241, 0.5);
    border-radius: 6px;
    margin-bottom: var(--space-2);
}

.mock-buttons {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
    margin-top: var(--space-2);
}

.mock-stats {
    display: flex;
    gap: var(--space-2);
}

.mock-stat {
    flex: 1;
    height: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

/* Agency Mock */
.mock-split {
    display: flex;
    gap: var(--space-3);
    flex: 1;
    padding: var(--space-2);
}

.mock-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-2);
}

.mock-text {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.mock-right {
    flex: 1;
}

.mock-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.4), rgba(168, 85, 247, 0.4));
    border-radius: var(--radius-sm);
}

/* E-commerce Mock */
.mock-cart {
    width: 16px;
    height: 16px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

.mock-products {
    display: flex;
    gap: var(--space-2);
    flex: 1;
    padding: var(--space-2);
}

.mock-product {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.mock-product-img {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

.mock-product-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.mock-product-title {
    width: 80%;
    height: 6px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 2px;
}

.mock-product-price {
    width: 40%;
    height: 8px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Project Overlay */
.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 26, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.view-project-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
    transition: all var(--transition-base);
}

.view-project-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--glow-primary);
}

/* Project Info */
.project-info {
    padding: var(--space-5);
}

.project-type {
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-primary-light);
    margin-bottom: var(--space-2);
}

.project-type a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.project-type a:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
}

.project-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.tag {
    padding: var(--space-1) var(--space-3);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
}

/* Project Glow */
.project-glow {
    position: absolute;
    inset: -1px;
    background: var(--gradient-primary);
    z-index: -1;
    opacity: 0;
    filter: blur(20px);
    transition: opacity var(--transition-base);
    border-radius: var(--radius-2xl);
}

/* =============================================
   Contact Section
   ============================================= */
.contact {
    position: relative;
    padding: var(--space-24) 0;
    z-index: var(--z-base);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.contact-content {
    padding-right: var(--space-8);
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

.contact-description {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.contact-item:hover {
    border-color: var(--color-primary);
    transform: translateX(8px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-primary-light);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.contact-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.contact-value {
    font-weight: 500;
    color: var(--color-text-primary);
}

/* Contact Form */
.contact-form {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.form-input {
    width: 100%;
    padding: var(--space-4);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    cursor: pointer;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* =============================================
   Footer
   ============================================= */
.footer {
    position: relative;
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--color-border);
    z-index: var(--z-base);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-tagline {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    max-width: 300px;
    margin-top: var(--space-4);
    line-height: 1.7;
}

.footer-heading {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary-light);
}

.social-links {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
}

.copyright,
.credit {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* =============================================
   Modal
   ============================================= */
.modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 26, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.modal-container {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-base);
}

.modal.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background: var(--color-bg-card);
    color: var(--color-text-primary);
}

.modal-content {
    padding: var(--space-8);
}

.modal-header {
    margin-bottom: var(--space-6);
}

.modal-tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--color-primary-light);
    margin-bottom: var(--space-3);
}

.modal-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.modal-section {
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.modal-section:last-child {
    border-bottom: none;
}

.modal-section-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-3);
}

.modal-text {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: 1.7;
}

.modal-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.modal-list li {
    position: relative;
    padding-left: var(--space-6);
    font-size: var(--text-base);
    color: var(--color-text-muted);
}

.modal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    background: var(--gradient-primary);
    border-radius: 50%;
}

.modal-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.modal-tech-badge {
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.modal-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.modal-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-4);
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.result-number {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.result-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-1);
}

.modal-footer {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
}

/* =============================================
   Responsive Design
   ============================================= */

/* Large Tablets & Small Laptops */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-12);
    }

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 2;
        height: 400px;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .floating-card {
        display: none;
    }

    .floating-card.card-1 {
        display: block;
        position: relative;
        top: 0;
        right: 0;
        margin: 0 auto;
    }

    .tech-badge {
        display: none;
    }

    .orbit-ring {
        display: none;
    }

    .scroll-indicator {
        display: none;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }

    .contact-content {
        padding-right: 0;
        text-align: center;
    }

    .contact-info {
        align-items: center;
    }

    .contact-item {
        width: 100%;
        max-width: 400px;
    }

    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }

    .footer-brand {
        grid-column: span 2;
    }
}

/* Tablets */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }

    .hero {
        padding: var(--space-20) 0 var(--space-12);
    }

    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }

    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .modal-results {
        grid-template-columns: 1fr;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-tagline {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-links ul {
        align-items: center;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

/* Mobile */
@media (max-width: 480px) {
    :root {
        --space-6: 1.25rem;
        --space-8: 1.5rem;
    }

    .hero-title {
        font-size: var(--text-3xl);
    }

    .hero-subtitle {
        font-size: var(--text-lg);
    }

    .hero-description {
        font-size: var(--text-base);
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }

    .section-title {
        font-size: var(--text-2xl);
    }

    .project-info {
        padding: var(--space-4);
    }

    .project-title {
        font-size: var(--text-lg);
    }

    .contact-form {
        padding: var(--space-5);
    }

    .modal-content {
        padding: var(--space-5);
    }

    .modal-title {
        font-size: var(--text-xl);
    }
}

/* Prefer Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Print Styles */
@media print {

    .navbar,
    .light-waves,
    .particles,
    #stars-canvas,
    .scroll-indicator,
    .modal {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
}