/* ========================================
   VRKoop — Professional Tech Theme
   ======================================== */

/* ===== Variables ===== */
:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-deeper: #1d4ed8;
    --primary-light: #60a5fa;
    --primary-glow: rgba(59, 130, 246, 0.15);
    --accent: #06b6d4;
    --accent-light: #22d3ee;

    --bg-dark: #0a0f1c;
    --bg-dark-2: #0f1629;
    --bg-dark-3: #141b2d;
    --bg-card-dark: rgba(15, 22, 41, 0.6);
    --bg-light: #ffffff;
    --bg-light-2: #f8fafc;
    --bg-light-3: #f1f5f9;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-white: #f1f5f9;
    --text-white-muted: rgba(241, 245, 249, 0.6);

    --border-light: #e2e8f0;
    --border-dark: rgba(255, 255, 255, 0.08);

    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);

    --transition-fast: 0.2s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;

    --font-mono: 'JetBrains Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-secondary);
    line-height: 1.6;
    background: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== Cursor Glow ===== */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
    opacity: 0;
}

.cursor-glow.active {
    opacity: 1;
}

/* ===== Container ===== */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 28px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Section Utilities ===== */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px;
}

.section-header p {
    margin-top: 12px;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--primary-glow);
    border: 1px solid rgba(59, 130, 246, 0.15);
    margin-bottom: 16px;
    font-family: var(--font-mono);
}

.section-tag-light {
    color: var(--accent-light);
    background: rgba(6, 182, 212, 0.1);
    border-color: rgba(6, 182, 212, 0.2);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.35);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.45);
    transform: translateY(-2px);
}

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

.btn-ghost:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-glow);
}

.btn-white {
    background: #fff;
    color: var(--primary-dark);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn-white:hover {
    background: var(--bg-light-2);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.btn-full { width: 100%; justify-content: center; }

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

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

/* ========================================
   NAVBAR
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: var(--border-light);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo-img {
    height: 44px;
    width: auto;
    object-fit: contain;
    filter: brightness(0);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    padding: 8px 14px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition);
    border-radius: 8px;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--primary);
    background: var(--primary-glow);
}

.nav-cta {
    background: var(--primary) !important;
    color: #fff !important;
    padding: 8px 20px !important;
    border-radius: 8px !important;
    margin-left: 8px;
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

.nav-cta:hover {
    background: var(--primary-dark) !important;
}

.nav-auth {
    border: 1px solid var(--border-light);
    padding: 8px 16px !important;
    margin-left: 4px;
}

.nav-auth:hover {
    border-color: var(--primary);
    color: var(--primary) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition);
    border-radius: 2px;
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    padding: 150px 0 120px;
    background: var(--bg-dark);
    overflow: hidden;
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
}

.hero-gradient-orbs {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(59, 130, 246, 0.15);
    top: -100px;
    left: -100px;
    animation: orbFloat 20s ease-in-out infinite;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(6, 182, 212, 0.1);
    bottom: -100px;
    right: -50px;
    animation: orbFloat 25s ease-in-out infinite reverse;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: rgba(99, 102, 241, 0.08);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: orbFloat 15s ease-in-out infinite;
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(30px, -30px); }
    50% { transform: translate(-20px, 20px); }
    75% { transform: translate(20px, 10px); }
}

.hero-content {
    position: relative;
    text-align: center;
    max-width: 820px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--primary-light);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    margin-bottom: 32px;
    font-family: var(--font-mono);
}

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

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

.hero-logo-area {
    margin-bottom: 32px;
}

.hero-logo-img {
    max-width: 340px;
    margin: 0 auto;
    filter: drop-shadow(0 4px 20px rgba(59, 130, 246, 0.15));
}

.hero h1 {
    color: var(--text-white);
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-white-muted);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 40px;
}

.hero .btn-ghost {
    color: var(--text-white-muted);
    border-color: var(--border-dark);
}

.hero .btn-ghost:hover {
    color: var(--primary-light);
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.1);
}

.hero-metrics {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border-dark);
}

.metric-value, .metric-value-text {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-white);
    font-family: var(--font-mono);
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-white-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

.metric-divider {
    width: 1px;
    height: 40px;
    background: var(--border-dark);
}

.hero-fade-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, transparent, var(--bg-light));
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text .section-tag { margin-bottom: 16px; }

.about-text h2 {
    margin-bottom: 20px;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 16px;
}

.about-text p {
    margin-bottom: 16px;
    line-height: 1.7;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 28px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.highlight svg {
    color: var(--primary);
    flex-shrink: 0;
}

/* Floating cards */
.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    min-height: 400px;
}

.about-card-stack {
    position: relative;
    width: 300px;
    height: 380px;
}

.about-floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    font-size: 0.95rem;
    transition: transform var(--transition-slow);
}

.about-floating-card:hover {
    transform: translateY(-4px) !important;
}

.floating-card-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    color: var(--primary);
}

.floating-card-icon svg {
    width: 100%;
    height: 100%;
}

.card-1 {
    top: 0;
    left: 0;
    animation: floatCard 6s ease-in-out infinite;
}

.card-2 {
    top: 130px;
    left: 60px;
    animation: floatCard 6s ease-in-out infinite 1s;
}

.card-3 {
    top: 260px;
    left: 20px;
    animation: floatCard 6s ease-in-out infinite 2s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ========================================
   FEATURES SECTION
   ======================================== */
.features-section {
    padding: 100px 0;
    background: var(--bg-light-2);
    position: relative;
}

.section-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(59, 130, 246, 0.04) 1px, transparent 0);
    background-size: 40px 40px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    position: relative;
}

.feature-card {
    padding: 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.feature-card:hover {
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transform: translateY(-4px);
}

.feature-card:hover .feature-card-glow {
    opacity: 1;
}

.feature-large {
    grid-column: span 1;
    grid-row: span 1;
}

.feature-icon-wrap {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    color: var(--primary);
}

.feature-icon-wrap svg {
    width: 100%;
    height: 100%;
}

.feature-card h3 {
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.feature-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--primary);
    background: var(--primary-glow);
    letter-spacing: 0.03em;
}

/* ========================================
   TECHNOLOGY SECTION
   ======================================== */
.tech-section {
    padding: 100px 0;
    background: var(--bg-dark);
}

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

.tech-section .section-header p {
    color: var(--text-white-muted);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.tech-card {
    padding: 36px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-dark);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.3), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.tech-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateY(-4px);
}

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

.tech-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.tech-icon {
    width: 36px;
    height: 36px;
    color: var(--primary-light);
}

.tech-icon svg {
    width: 100%;
    height: 100%;
}

.tech-label {
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.tech-card h3 {
    color: var(--text-white);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.tech-card p {
    color: var(--text-white-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-chip {
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    font-family: var(--font-mono);
    color: var(--accent-light);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.15);
}

/* ========================================
   COMPONENTS SECTION
   ======================================== */
.components-section {
    padding: 100px 0;
}

.components-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.comp-card {
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
    overflow: hidden;
    position: relative;
}

.comp-card:hover {
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.comp-card-inner {
    padding: 32px 28px;
}

.comp-number {
    font-size: 3rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: var(--bg-light-3);
    line-height: 1;
    margin-bottom: 16px;
    transition: color var(--transition);
}

.comp-card:hover .comp-number {
    color: var(--primary-glow);
}

.comp-icon {
    width: 48px;
    height: 48px;
    color: var(--primary);
    margin-bottom: 16px;
}

.comp-icon svg {
    width: 100%;
    height: 100%;
}

.comp-card h3 {
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.comp-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.comp-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.comp-features li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding-left: 16px;
    position: relative;
}

.comp-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    opacity: 0.5;
}

/* ========================================
   PROCESS / HOW IT WORKS
   ======================================== */
.process-section {
    padding: 100px 0;
    background: var(--bg-light-2);
}

.process-timeline {
    max-width: 720px;
    margin: 0 auto;
    position: relative;
}

.process-line {
    position: absolute;
    left: 28px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
    opacity: 0.2;
}

.process-step {
    display: flex;
    gap: 28px;
    margin-bottom: 40px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-dot {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
    z-index: 1;
}

.process-card {
    flex: 1;
    padding: 28px 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
}

.process-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(4px);
}

.process-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.process-card-header svg {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    color: var(--primary);
}

.process-card-header h3 {
    font-size: 1.15rem;
}

.process-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.process-detail {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.process-chip {
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--primary);
    background: var(--primary-glow);
}

/* ========================================
   PLATFORMS
   ======================================== */
.platforms-section {
    padding: 80px 0;
}

.platforms-grid {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.platform-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 28px 36px;
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
    min-width: 130px;
}

.platform-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md), var(--shadow-glow);
    transform: translateY(-4px);
}

.platform-card svg {
    width: 32px;
    height: 32px;
    color: var(--text-secondary);
    transition: color var(--transition);
}

.platform-card:hover svg {
    color: var(--primary);
}

.platform-card span {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.platforms-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 500px;
    margin: 0 auto;
}

/* ========================================
   VR SERVICES
   ======================================== */
.vr-section {
    padding: 100px 0;
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.vr-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(6, 182, 212, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.04) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 70%);
}

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

.vr-section .section-header p {
    color: var(--text-white-muted);
}

/* VR Showcase (image + text block) */
.vr-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
    padding: 32px;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-dark);
}

.vr-showcase-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.vr-showcase-image img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    display: block;
}

.vr-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
}

.vr-image-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: #fff;
    background: rgba(6, 182, 212, 0.3);
    border: 1px solid rgba(6, 182, 212, 0.4);
    backdrop-filter: blur(8px);
}

.vr-showcase-text h3 {
    color: var(--text-white);
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.vr-showcase-text p {
    color: var(--text-white-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 28px;
}

.vr-showcase-stats {
    display: flex;
    gap: 28px;
}

.vr-stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--accent-light);
}

.vr-stat-label {
    font-size: 0.78rem;
    color: var(--text-white-muted);
    margin-top: 2px;
}

.vr-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    position: relative;
}

.vr-card {
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-dark);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.vr-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.4), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.vr-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(6, 182, 212, 0.2);
    transform: translateY(-4px);
}

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

.vr-card-number {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: rgba(255, 255, 255, 0.04);
    line-height: 1;
    margin-bottom: 12px;
}

.vr-card-icon {
    width: 48px;
    height: 48px;
    color: var(--accent-light);
    margin-bottom: 20px;
}

.vr-card-icon svg {
    width: 100%;
    height: 100%;
}

.vr-card h3 {
    color: var(--text-white);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.vr-card p {
    color: var(--text-white-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.vr-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.vr-features li {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    padding-left: 16px;
    position: relative;
}

.vr-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.5;
}

/* ========================================
   TRUST SECTION
   ======================================== */
.trust-section {
    padding: 80px 0;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.trust-card {
    padding: 32px 24px;
    text-align: center;
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
}

.trust-card:hover {
    border-color: rgba(59, 130, 246, 0.2);
    box-shadow: var(--shadow-md);
}

.trust-number {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
    font-family: var(--font-mono);
}

.trust-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    padding: 80px 0;
    background: var(--bg-light-2);
}

.cta-box {
    position: relative;
    padding: 80px 40px;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--bg-dark), var(--bg-dark-2));
    overflow: hidden;
    text-align: center;
}

.cta-bg-elements {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.cta-circle {
    position: absolute;
    border-radius: 50%;
}

.cta-circle-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent 70%);
    top: -200px;
    right: -100px;
}

.cta-circle-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1), transparent 70%);
    bottom: -200px;
    left: -100px;
}

.cta-content {
    position: relative;
}

.cta-content h2 {
    color: var(--text-white);
    margin-bottom: 12px;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.cta-content p {
    color: var(--text-white-muted);
    font-size: 1.1rem;
    margin-bottom: 36px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    border-radius: var(--radius);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
}

.contact-info-card:hover {
    border-color: rgba(59, 130, 246, 0.2);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--primary-glow);
    color: var(--primary);
    padding: 10px;
}

.contact-card-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 2px;
    font-family: var(--font-mono);
}

.contact-card-value {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-primary);
}

a.contact-card-value:hover {
    color: var(--primary);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 36px;
    border-radius: var(--radius-lg);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.92rem;
    color: var(--text-primary);
    background: var(--bg-light-2);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    background: var(--bg-light);
}

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

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--bg-dark);
    color: var(--text-white-muted);
    padding: 64px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border-dark);
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 16px;
    opacity: 0.9;
}

.footer-brand p {
    font-size: 0.9rem;
    max-width: 300px;
    line-height: 1.6;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-col h4 {
    color: var(--text-white);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.03em;
}

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a,
.footer-col span {
    font-size: 0.88rem;
    transition: color var(--transition);
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    font-size: 0.82rem;
}

.footer-tech {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-white-muted);
    opacity: 0.5;
}

/* ========================================
   ABOUT QUOTE
   ======================================== */
.about-quote {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    padding: 16px 20px;
    border-left: 3px solid var(--primary);
    background: var(--primary-glow);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 0.95rem;
    font-weight: 600;
    font-style: italic;
    color: var(--text-primary);
}

.about-quote svg {
    flex-shrink: 0;
    color: var(--primary);
}

/* ========================================
   VISION SECTION
   ======================================== */
.vision-section {
    padding: 100px 0;
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.vision-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at 30% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 30% 50%, black 20%, transparent 70%);
}

.vision-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
}

.vision-content .section-tag { margin-bottom: 16px; }

.vision-content h2 {
    color: var(--text-white);
    margin-bottom: 20px;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-style: italic;
}

.vision-lead {
    font-size: 1.1rem;
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: 16px;
}

.vision-content p {
    color: var(--text-white-muted);
    line-height: 1.7;
    margin-bottom: 12px;
}

.vision-pillars {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.vision-pillar {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 24px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-dark);
    transition: all var(--transition);
}

.vision-pillar:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateX(4px);
}

.vision-pillar-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    color: var(--primary-light);
}

.vision-pillar-icon svg {
    width: 100%;
    height: 100%;
}

.vision-pillar h4 {
    color: var(--text-white);
    font-size: 1rem;
    margin-bottom: 4px;
}

.vision-pillar p {
    color: var(--text-white-muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

/* ========================================
   VR PACKAGES
   ======================================== */
.vr-packages {
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid var(--border-dark);
    position: relative;
}

.vr-packages-header {
    text-align: center;
    margin-bottom: 36px;
}

.vr-packages-header h3 {
    color: var(--text-white);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.vr-packages-header p {
    color: var(--text-white-muted);
    font-size: 0.95rem;
}

.vr-packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.vr-package-card {
    padding: 32px 28px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-dark);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.vr-package-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.4), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.vr-package-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(6, 182, 212, 0.2);
    transform: translateY(-4px);
}

.vr-package-card:hover::before {
    opacity: 1;
}

.vr-package-featured {
    border-color: rgba(6, 182, 212, 0.3);
    background: rgba(6, 182, 212, 0.05);
}

.vr-package-featured::before {
    opacity: 1;
}

.vr-package-label {
    font-size: 0.72rem;
    font-weight: 600;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-light);
    margin-bottom: 12px;
}

.vr-package-card h4 {
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.vr-package-card p {
    color: var(--text-white-muted);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.vr-package-price {
    font-size: 1.3rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--accent-light);
}

.vr-included {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.vr-included-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-white-muted);
}

.vr-included-item svg {
    color: var(--accent);
    flex-shrink: 0;
}

/* ========================================
   FOOTER LEGAL
   ======================================== */
.footer-legal-link {
    color: var(--text-white-muted);
    margin-left: 8px;
    text-decoration: underline;
    text-underline-offset: 3px;
    opacity: 0.7;
    transition: opacity var(--transition);
}

.footer-legal-link:hover {
    opacity: 1;
    color: var(--primary-light);
}

/* ========================================
   ANIMATIONS
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .features-grid,
    .components-showcase,
    .vr-grid,
    .vr-packages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .trust-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .vision-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .vr-showcase {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 1100px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(24px);
        flex-direction: column;
        padding: 16px 24px;
        gap: 0;
        border-bottom: 1px solid var(--border-light);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active { display: flex; }

    .nav-links li { border-bottom: 1px solid var(--border-light); }
    .nav-links li:last-child { border-bottom: none; }

    .nav-links a {
        display: block;
        padding: 14px 0 !important;
        font-size: 1rem;
        border-radius: 0 !important;
        background: none !important;
        color: var(--text-secondary) !important;
        box-shadow: none !important;
        margin-left: 0 !important;
        border: none !important;
    }

    .nav-toggle { display: flex; }

    .nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .hero { padding: 120px 0 100px; }
    .hero-logo-img { max-width: 260px; }

    .hero-metrics {
        flex-wrap: wrap;
        gap: 20px;
    }

    .metric-divider { display: none; }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-visual { min-height: 300px; }

    .features-grid,
    .components-showcase,
    .vr-grid,
    .vr-packages-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .vision-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .vr-included {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .vr-showcase {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .vr-showcase-image img {
        height: 240px;
    }

    .vr-showcase-stats {
        gap: 16px;
        flex-wrap: wrap;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .contact-form { padding: 24px; }

    .form-row { grid-template-columns: 1fr; }

    .process-step { gap: 16px; }
    .process-dot {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }

    .process-card { padding: 20px 24px; }

    .footer-nav {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .cta-box { padding: 48px 24px; }

    .cursor-glow { display: none; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .platforms-grid { gap: 10px; }
    .platform-card {
        padding: 20px 24px;
        min-width: 100px;
    }
}