/* ═══════════════════════════════════════════════════════════════════════════
   URBISOFT - Premium Design System
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────────────────
   CSS CUSTOM PROPERTIES
   ───────────────────────────────────────────────────────────────────────────── */
:root {
    /* Primary Colors - Deep Space Theme */
    --color-primary-dark: #0a0a1a;
    --color-primary: #12122a;
    --color-primary-light: #1a1a3a;

    /* Accent Colors - Electric Cyan & Magenta */
    --color-accent-cyan: #00d4ff;
    --color-accent-magenta: #ff006e;
    --color-accent-purple: #8b5cf6;
    --color-accent-pink: #ec4899;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent-cyan) 0%, var(--color-accent-magenta) 100%);
    --gradient-glow: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(255, 0, 110, 0.15) 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-gray-50: #fafafa;
    --color-gray-100: #f4f4f5;
    --color-gray-200: #e4e4e7;
    --color-gray-300: #d4d4d8;
    --color-gray-400: #a1a1aa;
    --color-gray-500: #71717a;
    --color-gray-600: #52525b;
    --color-gray-700: #3f3f46;
    --color-gray-800: #27272a;
    --color-gray-900: #18181b;

    /* Typography */
    --font-display: 'Sora', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-2xl: 40px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);
    --shadow-glow-cyan: 0 0 40px rgba(0, 212, 255, 0.3);
    --shadow-glow-magenta: 0 0 40px rgba(255, 0, 110, 0.3);
    --shadow-glow-mixed: 0 0 60px rgba(0, 212, 255, 0.2), 0 0 120px rgba(255, 0, 110, 0.1);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESET & BASE
   ───────────────────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Selection */
::selection {
    background: var(--color-accent-cyan);
    color: var(--color-primary-dark);
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

/* ─────────────────────────────────────────────────────────────────────────────
   NAVIGATION
   ───────────────────────────────────────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-base);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: height var(--transition-base);
}

.navbar.scrolled .nav-container {
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    z-index: 100;
}

.logo-img {
    height: 48px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: all var(--transition-base);
    filter: brightness(0) invert(1);
}

.navbar.scrolled .logo-img {
    filter: none;
    height: 42px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: all var(--transition-base);
    position: relative;
    padding: 8px 0;
}

.navbar.scrolled .nav-link {
    color: var(--color-gray-700);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-base);
}

.nav-link:hover::before,
.nav-link.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link:hover {
    color: var(--color-white);
}

.navbar.scrolled .nav-link:hover {
    color: var(--color-accent-cyan);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 100;
    padding: 10px;
}

.hamburger .bar {
    width: 28px;
    height: 3px;
    background: var(--color-white);
    margin: 3px 0;
    transition: var(--transition-base);
    border-radius: 2px;
}

.navbar.scrolled .hamburger .bar {
    background: var(--color-gray-800);
}

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

.hamburger.active .bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.hamburger.active .bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ─────────────────────────────────────────────────────────────────────────────
   HERO SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
    padding-top: 90px;
}

/* Animated gradient background */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(255, 0, 110, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse 40% 30% at 50% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    animation: gradientPulse 8s ease-in-out infinite;
}

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

/* Noise texture overlay */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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='0.9' 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;
}

/* Floating shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-accent);
    opacity: 0.1;
    filter: blur(60px);
    animation: float 20s ease-in-out infinite;
}

.hero-shape:nth-child(1) {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.hero-shape:nth-child(2) {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation-delay: -5s;
    background: linear-gradient(135deg, var(--color-accent-purple), var(--color-accent-pink));
}

.hero-shape:nth-child(3) {
    width: 200px;
    height: 200px;
    top: 40%;
    left: 30%;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(30px, -30px) rotate(5deg); }
    50% { transform: translate(0, -50px) rotate(0deg); }
    75% { transform: translate(-30px, -30px) rotate(-5deg); }
}

/* Grid lines */
.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-4xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    opacity: 0;
    transform: translateY(40px);
    animation: slideUp 1s ease forwards;
    animation-delay: 0.3s;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-xl);
    color: var(--color-accent-cyan);
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--color-accent-cyan);
    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(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-xl);
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--color-accent-cyan) 0%, var(--color-accent-magenta) 50%, var(--color-accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--space-2xl);
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 18px 36px;
    border-radius: var(--radius-lg);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.01em;
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--color-white);
    color: var(--color-primary-dark);
    box-shadow: var(--shadow-md), var(--shadow-glow-cyan);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

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

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg), var(--shadow-glow-cyan);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-4px);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-base);
}

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

/* Hero Image/Logo */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    opacity: 0;
    transform: translateY(40px) scale(0.95);
    animation: slideUp 1s ease forwards;
    animation-delay: 0.6s;
}

.hero-logo {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo-wrapper {
    position: relative;
    padding: var(--space-3xl);
}

/* Glow ring around logo */
.hero-logo-wrapper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: var(--gradient-accent);
    opacity: 0.15;
    filter: blur(40px);
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.15; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.25; }
}

/* Rotating ring */
.hero-logo-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 360px;
    height: 360px;
    border-radius: 50%;
    border: 2px dashed rgba(255, 255, 255, 0.1);
    animation: rotate 30s linear infinite;
}

.hero-logo-ring::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--color-accent-cyan);
    border-radius: 50%;
    box-shadow: var(--shadow-glow-cyan);
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-logo-img {
    max-width: 320px;
    max-height: 320px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.3));
    animation: logoFloat 6s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ─────────────────────────────────────────────────────────────────────────────
   SECTION HEADERS
   ───────────────────────────────────────────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
    opacity: 0;
    transform: translateY(30px);
}

.section-header.animate {
    animation: slideUp 0.8s ease forwards;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-cyan);
    margin-bottom: var(--space-lg);
}

.section-tag::before,
.section-tag::after {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SERVICES SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.services {
    padding: var(--space-5xl) 0;
    background: var(--color-gray-50);
    position: relative;
    overflow: hidden;
}

/* Subtle background pattern */
.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 2px 2px, var(--color-gray-200) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.service-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-100);
    opacity: 0;
    transform: translateY(40px);
}

.service-card.animate {
    animation: slideUp 0.6s ease forwards;
}

/* Gradient border on hover */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--radius-xl);
    padding: 2px;
    background: var(--gradient-accent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

/* 3D Tilt effect placeholder class */
.service-card.tilt {
    transform-style: preserve-3d;
}

.service-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-xl);
    color: var(--color-white);
    position: relative;
    transition: all var(--transition-base);
}

.service-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: calc(var(--radius-lg) + 4px);
    background: var(--gradient-accent);
    opacity: 0;
    z-index: -1;
    filter: blur(12px);
    transition: opacity var(--transition-base);
}

.service-card:hover .service-icon::after {
    opacity: 0.5;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-icon svg {
    width: 32px;
    height: 32px;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.service-card p {
    color: var(--color-gray-500);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   ABOUT SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.about {
    padding: var(--space-5xl) 0;
    background: var(--color-white);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-text {
    opacity: 0;
    transform: translateX(-40px);
}

.about-text.animate {
    animation: slideRight 0.8s ease forwards;
}

@keyframes slideRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.about-text h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.about-text p {
    color: var(--color-gray-600);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.about-text p strong {
    color: var(--color-gray-900);
}

.about-highlight {
    display: inline;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 212, 255, 0.2) 60%);
    padding: 0 2px;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-gray-100);
}

.feature {
    text-align: center;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--color-accent-cyan);
}

.feature h4 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--space-xs);
}

.feature p {
    color: var(--color-gray-500);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Stats */
.about-stats {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    opacity: 0;
    transform: translateX(40px);
}

.about-stats.animate {
    animation: slideLeft 0.8s ease forwards;
    animation-delay: 0.3s;
}

@keyframes slideLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.stat {
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.stat:hover::before {
    opacity: 1;
}

.stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow-mixed);
}

.stat h3 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-xs);
}

.stat p {
    font-size: 1rem;
    opacity: 0.85;
    font-weight: 500;
}

/* ─────────────────────────────────────────────────────────────────────────────
   PARTNERS SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.partners {
    padding: var(--space-5xl) 0;
    background: var(--color-primary-dark);
    position: relative;
    overflow: hidden;
}

/* Animated background */
.partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 50% 50% at 20% 20%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 50% at 80% 80%, rgba(255, 0, 110, 0.08) 0%, transparent 50%);
}

/* Noise texture */
.partners::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.02;
    pointer-events: none;
}

.partners .section-header h2 {
    color: var(--color-white);
}

.partners .section-header p {
    color: rgba(255, 255, 255, 0.6);
}

.partners .section-tag {
    color: var(--color-accent-cyan);
}

.partners-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.partner-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.partner-card.animate {
    animation: slideUp 0.6s ease forwards;
}

.partner-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.partner-logo {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.partner-logo-img {
    height: 56px;
    width: auto;
    object-fit: contain;
    background: var(--color-white);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
}

.partner-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.partner-badge {
    display: inline-block;
    background: var(--gradient-accent);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.partner-details p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.partner-services {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.service-tag {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
}

.service-tag:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: var(--color-accent-cyan);
    color: var(--color-accent-cyan);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CONTACT SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.contact {
    padding: var(--space-5xl) 0;
    background: var(--color-gray-50);
    position: relative;
}

/* Background pattern */
.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(0, 212, 255, 0.03) 0%, transparent 30%),
        radial-gradient(circle at 90% 80%, rgba(255, 0, 110, 0.03) 0%, transparent 30%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-4xl);
    position: relative;
    z-index: 1;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    opacity: 0;
    transform: translateX(-30px);
}

.contact-info.animate {
    animation: slideRight 0.6s ease forwards;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.contact-item:hover {
    border-color: var(--color-accent-cyan);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    flex-shrink: 0;
}

.contact-details h4 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--space-xs);
}

.contact-details p {
    color: var(--color-gray-600);
    line-height: 1.6;
    margin: 0;
}

.contact-details a {
    color: var(--color-gray-900);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-details a:hover {
    color: var(--color-accent-cyan);
}

/* Contact Form */
.contact-form {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-100);
    opacity: 0;
    transform: translateX(30px);
}

.contact-form.animate {
    animation: slideLeft 0.6s ease forwards;
    animation-delay: 0.2s;
}

.form-group {
    margin-bottom: var(--space-lg);
    position: relative;
}

.form-group label {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-gray-700);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-lg);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-gray-900);
    background: var(--color-gray-50);
    transition: all var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-400);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: var(--color-gray-300);
    background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.1);
}

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

.contact-form .btn-primary {
    width: 100%;
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.contact-form .btn-primary:hover {
    box-shadow: var(--shadow-lg), var(--shadow-glow-mixed);
}

/* Button shimmer effect */
.contact-form .btn-primary::before {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* ─────────────────────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────────────────────── */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--space-4xl) 0 var(--space-xl);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent-cyan), var(--color-accent-magenta), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-section:first-child {
    padding-right: var(--space-2xl);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.footer-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.footer-section > p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.footer-section h4 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    color: var(--color-white);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--space-sm);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-block;
}

.footer-section a:hover {
    color: var(--color-accent-cyan);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* ─────────────────────────────────────────────────────────────────────────────
   COOKIE NOTICE
   ───────────────────────────────────────────────────────────────────────────── */
.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--space-lg);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform var(--transition-base);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.cookie-content {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-xl);
}

.cookie-content p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    flex: 1;
}

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

.cookie-buttons .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
}

.cookie-buttons .btn-primary {
    background: var(--color-accent-cyan);
    color: var(--color-primary-dark);
    box-shadow: none;
}

.cookie-buttons .btn-primary:hover {
    box-shadow: var(--shadow-glow-cyan);
}

.cookie-buttons .btn-secondary {
    color: rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.2);
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESPONSIVE DESIGN
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .about-stats {
        flex-direction: row;
        justify-content: center;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        background: var(--gradient-primary);
        transform: translateX(-100%);
        transition: transform var(--transition-base);
        padding: var(--space-2xl);
        gap: var(--space-xl);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-menu.active .nav-link {
        color: var(--color-white);
        font-size: 1.5rem;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-2xl);
        padding-top: var(--space-2xl);
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
    }

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

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

    .hero-logo-wrapper::before {
        width: 280px;
        height: 280px;
    }

    .hero-logo-ring {
        width: 260px;
        height: 260px;
    }

    .hero-logo-img {
        max-width: 220px;
        max-height: 220px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .about-features {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .about-stats {
        flex-direction: column;
    }

    .partners-content {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-section:first-child {
        padding-right: 0;
    }

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

@media (max-width: 480px) {
    :root {
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 2.5rem;
        --space-4xl: 3rem;
        --space-5xl: 4rem;
    }

    .container {
        padding: 0 var(--space-lg);
    }

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

    .hero-badge {
        font-size: 0.75rem;
        padding: var(--space-xs) var(--space-md);
    }

    .btn {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .service-card {
        padding: var(--space-xl);
    }

    .stat h3 {
        font-size: 2.25rem;
    }

    .partner-card {
        padding: var(--space-xl);
    }

    .partner-logo {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   ACCESSIBILITY & 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;
    }
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 4px;
}

.btn:focus-visible,
.nav-link:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 4px;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}