/* ==========================================================================
   TSILIS TECHNOLOGIES - Premium Agency Design 2025
   Bento Grid | Editorial | Cutting-Edge Aesthetics
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
    /* Premium Dark Palette */
    --bg-void: #050505;
    --bg-dark: #0c0c0c;
    --bg-card: #141414;
    --bg-elevated: #1a1a1a;
    --bg-hover: #222222;
    
    /* Accent - Vibrant Lime/Electric */
    --accent: #c8ff00;
    --accent-dim: rgba(200, 255, 0, 0.15);
    --accent-glow: rgba(200, 255, 0, 0.4);
    
    /* Secondary - Soft Purple */
    --secondary: #a78bfa;
    --secondary-dim: rgba(167, 139, 250, 0.1);
    
    /* Text */
    --text-primary: #fafafa;
    --text-secondary: #888888;
    --text-muted: #555555;
    
    /* Borders */
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    
    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;
    
    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 100px;
}

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

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

body {
    font-family: var(--font-body);
    background: var(--bg-void);
    color: var(--text-secondary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Noise Texture Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 10000;
}

::selection {
    background: var(--accent);
    color: var(--bg-void);
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

ul { list-style: none; }

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Typography */
h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.headline-xl {
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 800;
    text-transform: uppercase;
}

.headline-lg {
    font-size: clamp(2rem, 5vw, 4rem);
}

.headline-md {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-void);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 40px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: var(--space-xs) 0;
}

.btn-ghost:hover {
    color: var(--accent);
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   HEADER
   ========================================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-primary);
}

.logo-mark {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

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

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

.nav-cta {
    margin-left: var(--space-lg);
}

/* Mobile Menu */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

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

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

/* Animated Gradient Orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent);
    top: -200px;
    right: -200px;
    opacity: 0.15;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary);
    bottom: -100px;
    left: -100px;
    opacity: 0.1;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1000px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero h1 {
    margin-bottom: var(--space-lg);
}

.hero h1 span {
    display: block;
}

.hero-line-2 {
    color: var(--text-muted);
    -webkit-text-stroke: 1px var(--text-muted);
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 550px;
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

/* ==========================================================================
   BENTO GRID SECTIONS
   ========================================================================== */

.section {
    padding: var(--space-3xl) 0;
}

.section-header {
    margin-bottom: var(--space-2xl);
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: var(--space-md);
}

/* Bento Grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--space-md);
}

.bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.bento-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

/* Bento Sizes */
.bento-span-4 { grid-column: span 4; }
.bento-span-6 { grid-column: span 6; }
.bento-span-8 { grid-column: span 8; }
.bento-span-12 { grid-column: span 12; }

.bento-card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-dim);
    border-radius: var(--radius-md);
    color: var(--accent);
    margin-bottom: var(--space-lg);
}

.bento-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
}

.bento-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Feature Card - Large */
.bento-feature {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 400px;
}

.bento-feature-visual {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--space-lg);
}

.feature-graphic {
    width: 100%;
    max-width: 200px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--accent-dim), var(--secondary-dim));
    border-radius: var(--radius-xl);
    position: relative;
}

.feature-graphic::before {
    content: '';
    position: absolute;
    inset: 20%;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

/* Stats Card */
.bento-stats {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.stat-item {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
}

.stat-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */

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

.service-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg) var(--space-xl);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-item:hover {
    background: var(--bg-elevated);
    border-color: var(--accent);
}

.service-item:hover .service-arrow {
    transform: translateX(8px);
    color: var(--accent);
}

.service-info {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.service-number {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-muted);
    min-width: 30px;
}

.service-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.service-arrow {
    color: var(--text-muted);
    transition: all 0.3s ease;
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-visual {
    aspect-ratio: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.about-visual::before {
    content: 'T';
    position: absolute;
    font-family: var(--font-display);
    font-size: 20rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.05;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.about-content h2 {
    margin-bottom: var(--space-lg);
}

.about-content p {
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.badge {
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.badge-accent {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

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

.contact-section {
    background: var(--bg-dark);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
}

.contact-info h2 {
    margin-bottom: var(--space-md);
}

.contact-links {
    margin-top: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.contact-link:hover {
    border-color: var(--accent);
}

.contact-link-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-dim);
    border-radius: var(--radius-sm);
    color: var(--accent);
}

.contact-link-text span {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

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

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: var(--space-md);
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-consent {
    display: flex;
    gap: var(--space-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.form-consent input {
    accent-color: var(--accent);
}

.form-consent a {
    color: var(--accent);
}

.form-success {
    text-align: center;
    padding: var(--space-2xl);
}

.form-success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    background: var(--accent-dim);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.form-success h3 {
    margin-bottom: var(--space-sm);
}

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

.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    background: var(--bg-void);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid var(--border);
}

.footer-brand p {
    margin-top: var(--space-md);
    max-width: 300px;
    font-size: 0.95rem;
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

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

.footer-column a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal a {
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--accent);
}

/* ==========================================================================
   COOKIE BANNER
   ========================================================================== */

.cookie-banner {
    position: fixed;
    bottom: var(--space-lg);
    left: var(--space-lg);
    right: var(--space-lg);
    max-width: 500px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    z-index: 9999;
    transform: translateY(150%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.cookie-banner p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.cookie-banner a {
    color: var(--accent);
}

.cookie-buttons {
    display: flex;
    gap: var(--space-sm);
}

.cookie-btn {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-body);
}

.cookie-btn-accept {
    background: var(--accent);
    color: var(--bg-void);
    border: none;
}

.cookie-btn-accept:hover {
    filter: brightness(1.1);
}

.cookie-btn-settings {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.cookie-btn-settings:hover {
    border-color: var(--text-secondary);
}

/* ==========================================================================
   PAGE HERO
   ========================================================================== */

.page-hero {
    padding: var(--space-3xl) 0 var(--space-2xl);
    text-align: center;
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: var(--accent);
    filter: blur(200px);
    opacity: 0.08;
    pointer-events: none;
}

.page-hero h1 {
    margin-bottom: var(--space-md);
}

.page-hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   LEGAL PAGES
   ========================================================================== */

.legal-content {
    padding: var(--space-2xl) 0 var(--space-3xl);
    max-width: 800px;
    margin: 0 auto;
}

.legal-section {
    margin-bottom: var(--space-2xl);
}

.legal-section h2 {
    font-size: 1.3rem;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border);
    color: var(--accent);
}

.legal-section h3 {
    font-size: 1.1rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.legal-section p {
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.legal-section ul {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.legal-section li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-xs);
    line-height: 1.7;
}

.legal-section li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
}

/* ==========================================================================
   PROCESS SECTION
   ========================================================================== */

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

.process-step {
    text-align: center;
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.process-step:hover {
    border-color: var(--accent);
}

.process-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: var(--space-md);
}

.process-step h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

.process-step p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

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

@media (max-width: 1024px) {
    .bento-span-4,
    .bento-span-6,
    .bento-span-8 { grid-column: span 6; }
    
    .about-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-void);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-xl);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu .nav-link {
        font-size: 1.5rem;
    }
    
    .nav-menu .nav-cta {
        margin-left: 0;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 100;
    }
    
    .bento-span-4,
    .bento-span-6,
    .bento-span-8,
    .bento-span-12 { grid-column: span 12; }
    
    .hero h1 { font-size: clamp(2.5rem, 8vw, 4rem); }
    
    .form-row { grid-template-columns: 1fr; }
    
    .footer-top { grid-template-columns: 1fr; gap: var(--space-xl); }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .process-grid { grid-template-columns: 1fr; }
    
    .hero-scroll { display: none; }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 2rem;
        --space-2xl: 3rem;
        --space-3xl: 4rem;
    }
    
    .container { padding: 0 var(--space-md); }
    
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    
    .cookie-banner {
        left: var(--space-sm);
        right: var(--space-sm);
        bottom: var(--space-sm);
    }
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-up {
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }