:root {
    --bg-main: #06090e;
    --bg-darker: #030508;
    --panel-bg: #0c121d;
    --panel-elevated: #111a2a;
    --panel-card: #0e1624;
    --border-color: #1e293b;
    --border-cyan: #0284c7;
    --border-purple: #7c3aed;
    --accent-cyan: #00d2ee;
    --accent-blue: #0284c7;
    --accent-purple: #a855f7;
    --accent-pink: #ec4899;
    --accent-gold: #f59e0b;
    --accent-green: #10b981;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-dim: #64748b;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    /* Static, ultra-lightweight dark theme without repaints */
    background-image: radial-gradient(circle at 50% 0%, #111d33 0%, var(--bg-main) 65%);
    background-attachment: fixed;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography & Utilities */
.gradient-text-cyan {
    background: linear-gradient(135deg, #00d2ee 0%, #38bdf8 60%, #a855f7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-text-purple {
    background: linear-gradient(135deg, #c084fc 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-text-gold {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-center { text-align: center; }

.mono-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 1px;
}

/* Clean, Fast Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(0, 210, 238, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 210, 238, 0.3);
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.badge-purple {
    background: rgba(168, 85, 247, 0.12);
    color: #c084fc;
    border-color: rgba(168, 85, 247, 0.35);
}

.badge-green {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border-color: rgba(16, 185, 129, 0.35);
}

.badge-gold {
    background: rgba(245, 158, 11, 0.12);
    color: #fbbf24;
    border-color: rgba(245, 158, 11, 0.35);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-green);
    display: inline-block;
}

/* Navbar (Crisp, High Performance, No Blur Lag) */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #070c14;
    border-bottom: 1px solid var(--border-color);
    padding: 14px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-icon {
    font-size: 1.6rem;
}

.brand-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
}

.brand-name span {
    color: var(--accent-cyan);
    margin-left: 4px;
}

.brand-badge {
    font-size: 0.65rem;
    font-weight: 800;
    padding: 3px 8px;
    background: rgba(0, 210, 238, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 210, 238, 0.3);
    border-radius: 4px;
    margin-left: 6px;
    font-family: 'JetBrains Mono', monospace;
}

.nav-links {
    display: flex;
    gap: 16px;
    align-items: center;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 6px;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.nav-links a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.nav-links a.nav-highlight {
    color: var(--accent-cyan);
    background: rgba(0, 210, 238, 0.1);
    border: 1px solid rgba(0, 210, 238, 0.25);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.lang-switch {
    display: flex;
    background: #0c121d;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2px;
}

.lang-switch a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 6px;
}

.lang-switch a.active {
    color: #fff;
    background: #152238;
    border: 1px solid rgba(0, 210, 238, 0.4);
}

/* Fast Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.92rem;
    padding: 12px 24px;
    border-radius: 10px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    text-align: center;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #00d2ee 0%, #0284c7 100%);
    color: #04070d;
    font-weight: 800;
}

.btn-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.1);
}

.btn-purple {
    background: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%);
    color: #fff;
}

.btn-purple:hover {
    transform: translateY(-1px);
    filter: brightness(1.1);
}

.btn-outline {
    background: #0f172a;
    color: #fff;
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: #1e293b;
    border-color: var(--accent-cyan);
    transform: translateY(-1px);
}

.btn-gold {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #04070d;
    font-weight: 800;
}

.btn-gold:hover {
    transform: translateY(-1px);
    filter: brightness(1.1);
}

.btn-lg {
    padding: 14px 30px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* Sections */
.section {
    padding: 70px 0;
}

.dark-section {
    background: #04070c;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    margin-bottom: 45px;
    text-align: center;
}

.section-header h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.section-header p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    padding: 75px 0 60px 0;
    text-align: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 210, 238, 0.08);
    border: 1px solid rgba(0, 210, 238, 0.3);
    color: var(--accent-cyan);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 1.2px;
    padding: 7px 18px;
    border-radius: 999px;
    margin-bottom: 22px;
    font-family: 'JetBrains Mono', monospace;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -1px;
    margin-bottom: 20px;
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.18rem;
    color: var(--text-secondary);
    max-width: 820px;
    margin: 0 auto 34px auto;
    line-height: 1.6;
}

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

/* Hardware Spec / Disclaimer Banner */
.hw-disclaimer-banner {
    max-width: 920px;
    margin: 0 auto 40px auto;
    background: #0c1422;
    border: 1px solid rgba(0, 210, 238, 0.35);
    border-left: 5px solid var(--accent-cyan);
    border-radius: 12px;
    padding: 16px 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    text-align: left;
}

.hw-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.hw-text h4 {
    font-size: 0.92rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.hw-text p {
    font-size: 0.84rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.hw-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    padding: 2px 7px;
    background: rgba(0, 210, 238, 0.15);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 210, 238, 0.3);
    border-radius: 4px;
}

/* Hero Summary Cards */
.apps-summary-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    max-width: 1040px;
    margin: 0 auto;
    text-align: left;
}

.app-summary-card {
    background: var(--panel-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 22px;
    display: flex;
    gap: 18px;
    align-items: center;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.app-summary-card:hover {
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
}

.app-summary-card.purple:hover {
    border-color: var(--accent-purple);
}

.app-summary-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(0, 210, 238, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
    border: 1px solid rgba(0, 210, 238, 0.25);
}

.app-summary-icon.purple {
    background: rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.25);
}

.app-summary-card h3 {
    font-size: 1.18rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 4px;
}

.app-summary-card p {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* App Showcase Boxes (Balanced 1:1 Layout) */
.app-showcase-box {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
}

.app-showcase-box.glow-purple {
    border-color: rgba(168, 85, 247, 0.35);
}

.app-showcase-box.glow-cyan {
    border-color: rgba(0, 210, 238, 0.35);
}

.app-grid-balanced {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.app-details h3 {
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.app-tagline {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 16px;
}

.app-tagline.purple {
    color: #c084fc;
}

.app-details p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 18px;
}

.benefit-list {
    list-style: none;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.benefit-list li {
    font-size: 0.92rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.check-icon {
    color: var(--accent-cyan);
    font-weight: 900;
    flex-shrink: 0;
}

.check-purple {
    color: #c084fc;
}

/* API Integration Tabs */
.api-integration-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin: 18px 0 24px 0;
}

.api-card {
    background: #080d16;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 10px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.api-card:hover, .api-card.active-tab {
    background: rgba(168, 85, 247, 0.12);
    border-color: #c084fc;
}

.api-card-icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.api-card-title {
    font-size: 0.84rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 2px;
}

.api-card-desc {
    font-size: 0.72rem;
    color: var(--text-dim);
    line-height: 1.3;
}

/* ==========================================================================
   FAST 3D CINEMA SIMULATOR (3D MAGIC)
   ========================================================================== */
.cinema-simulator-wrapper {
    background: #05080f;
    border: 1px solid rgba(168, 85, 247, 0.4);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cinema-screen-viewport {
    width: 100%;
    height: 270px;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(168, 85, 247, 0.35);
    background: #000;
}

.cinema-screen-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.cinema-screen-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(3, 5, 9, 0.25) 0%, rgba(3, 5, 9, 0.85) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 16px;
    pointer-events: none;
}

.cinema-hud-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hud-pill {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    background: #090e18;
    border-radius: 6px;
    border: 1px solid rgba(168, 85, 247, 0.4);
    color: #c084fc;
}

.cinema-hud-bottom h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 2px;
}

.cinema-hud-bottom p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
}

.cinema-controls-bar {
    width: 100%;
    margin-top: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #0b111c;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 14px;
    gap: 10px;
}

.cinema-source-btns {
    display: flex;
    gap: 6px;
}

.sim-btn {
    background: #111a2a;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.sim-btn:hover, .sim-btn.active {
    background: var(--accent-purple);
    color: #fff;
    border-color: var(--accent-purple);
}

.cinema-status-telemetry {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--accent-green);
}

/* ==========================================================================
   FAST 3D PHONE MIRROR SIMULATOR (3D MIRROR)
   ========================================================================== */
.mirror-simulator-wrapper {
    background: #05080f;
    border: 1px solid rgba(0, 210, 238, 0.4);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.phone-viewport-container {
    width: 100%;
    height: 270px;
    background: #000;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 210, 238, 0.35);
}

.phone-screen-2d {
    width: 100%;
    height: 100%;
    position: relative;
}

.phone-screen-2d img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.phone-screen-3d-sbs {
    position: absolute;
    inset: 0;
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: #000;
}

.sbs-eye-view {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.sbs-eye-view img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    will-change: transform;
}

.sbs-eye-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 3px 6px;
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(0, 210, 238, 0.4);
    color: #fff;
    border-radius: 4px;
}

/* Instant Visibility on Toggle */
.mirror-simulator-wrapper.mode-3d-active .phone-screen-2d {
    display: none;
}

.mirror-simulator-wrapper.mode-3d-active .phone-screen-3d-sbs {
    display: grid;
}

.mirror-controls-bar {
    width: 100%;
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #0b111c;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px 14px;
}

.mirror-controls-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.toggle-switch-btn {
    background: #111a2a;
    border: 1px solid var(--accent-cyan);
    color: #fff;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.76rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background 0.15s ease;
}

.toggle-switch-btn:hover {
    background: var(--accent-cyan);
    color: #04070d;
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.slider-container label {
    font-size: 0.72rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-secondary);
    white-space: nowrap;
}

.depth-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 5px;
    background: #1e293b;
    border-radius: 3px;
    outline: none;
}

.depth-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--accent-cyan);
    cursor: pointer;
}

/* ==========================================================================
   FAST RAYNEO HARDWARE MATRIX
   ========================================================================== */
.glasses-interactive-showcase {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 30px;
    margin-top: 30px;
}

.glasses-model-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 26px;
}

.model-tab-btn {
    background: #0c1320;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 18px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.model-tab-btn:hover, .model-tab-btn.active {
    background: rgba(0, 210, 238, 0.15);
    border-color: var(--accent-cyan);
    color: #fff;
}

.glasses-detail-card {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px;
    align-items: center;
    background: #080d16;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 24px;
}

.glasses-img-box {
    width: 100%;
    height: 250px;
    border-radius: 10px;
    overflow: hidden;
    background: #000;
    border: 1px solid var(--border-color);
}

.glasses-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.glasses-specs-panel h3 {
    font-size: 1.7rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 6px;
}

.glasses-specs-panel p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 18px;
}

.specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 18px;
}

.spec-item {
    background: #0d1522;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 12px;
}

.spec-label {
    font-size: 0.68rem;
    color: var(--text-dim);
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    display: block;
    margin-bottom: 2px;
}

.spec-val {
    font-size: 0.98rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.step-card {
    background: var(--panel-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 28px 20px;
    text-align: center;
    transition: border-color 0.15s ease;
}

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

.step-num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #00d2ee 0%, #0284c7 100%);
    color: #04070d;
    font-weight: 900;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px auto;
}

.step-card h3 {
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: #fff;
}

.step-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    align-items: stretch;
}

.pricing-card {
    background: var(--panel-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.pricing-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent-cyan);
}

.card-ribbon {
    position: absolute;
    top: -11px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-blue);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.8px;
    padding: 4px 12px;
    border-radius: 999px;
    white-space: nowrap;
    text-transform: uppercase;
}

.best-value-card {
    border: 2px solid var(--accent-green);
    background: #0d1a24;
}

.best-value-ribbon {
    background: var(--accent-green);
    color: #04070d;
}

.highlight-card {
    border: 2px solid var(--accent-cyan);
    background: #0b1828;
}

.lifetime-card {
    border: 2px solid var(--accent-gold);
    background: #17151f;
}

.lifetime-ribbon {
    background: var(--accent-gold);
    color: #04070d;
}

.pricing-header h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 2px;
    color: #fff;
}

.pricing-sub {
    font-size: 0.78rem;
    color: var(--text-dim);
    margin-bottom: 16px;
}

.pricing-price {
    margin-bottom: 20px;
    display: flex;
    align-items: baseline;
    gap: 3px;
}

.currency-symbol {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

.best-value-card .currency-symbol {
    color: var(--accent-green);
}

.lifetime-card .currency-symbol {
    color: var(--accent-gold);
}

.price-value {
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: #fff;
}

.period {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.pricing-features {
    list-style: none;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 9px;
    flex-grow: 1;
}

.pricing-features li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.pricing-features li strong {
    color: #fff;
}

/* Currency Switcher */
.currency-toggle-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #0c1422;
    border: 1px solid var(--border-color);
    padding: 7px 18px;
    border-radius: 999px;
    margin-top: 18px;
    font-size: 0.84rem;
    font-weight: 700;
}

.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 20px;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #1e293b;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    border-radius: 50%;
    transition: transform 0.2s ease;
}

input:checked + .slider {
    background-color: var(--accent-cyan);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

/* Contact Box */
.contact-box {
    background: #0c1422;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 50px 30px;
    text-align: center;
    max-width: 860px;
    margin: 0 auto;
}

.contact-box h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-box p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto 30px auto;
}

.contact-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 36px 0;
    background: #020407;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-brand h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
}

.footer-brand h3 span {
    color: var(--accent-cyan);
}

.footer-brand p {
    font-size: 0.82rem;
    color: var(--text-dim);
}

.footer-links p {
    font-size: 0.78rem;
    color: var(--text-dim);
}

/* Responsive Media Queries */
@media (max-width: 1080px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .app-grid-balanced {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .glasses-detail-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .apps-summary-bar {
        grid-template-columns: 1fr;
    }
    .steps-grid {
        grid-template-columns: 1fr;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    .api-integration-grid {
        grid-template-columns: 1fr;
    }
    .nav-links {
        display: none;
    }
    .hw-disclaimer-banner {
        flex-direction: column;
        text-align: center;
    }
}

/* =========================================================
   PRODUCT SELECTOR & PAYPAL CHECKOUT MODAL STYLES
   ========================================================= */
.product-selector-box {
    background: rgba(12, 18, 29, 0.85);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 1.5rem;
    margin: 1.5rem auto 2.5rem;
    max-width: 860px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
    backdrop-filter: blur(10px);
}

.selector-headline {
    text-align: center;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.product-choices-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

@media (max-width: 680px) {
    .product-choices-grid {
        grid-template-columns: 1fr;
    }
}

.product-choice-card {
    background: #090e17;
    border: 2px solid #1e293b;
    border-radius: 14px;
    padding: 1.25rem;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.product-choice-card:hover {
    border-color: #38bdf8;
    transform: translateY(-2px);
}

.product-choice-card.active-magic {
    border-color: var(--accent-purple);
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.12) 0%, rgba(9, 14, 23, 0.95) 100%);
    box-shadow: 0 0 25px rgba(168, 85, 247, 0.35);
}

.product-choice-card.active-mirror {
    border-color: var(--accent-cyan);
    background: linear-gradient(135deg, rgba(0, 210, 238, 0.12) 0%, rgba(9, 14, 23, 0.95) 100%);
    box-shadow: 0 0 25px rgba(0, 210, 238, 0.35);
}

.choice-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.choice-icon-wrap {
    font-size: 2rem;
    line-height: 1;
}

.choice-status-badge {
    font-size: 0.72rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge-selected-magic {
    background: var(--accent-purple);
    color: white;
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

.status-badge-selected-mirror {
    background: var(--accent-cyan);
    color: black;
    box-shadow: 0 0 10px rgba(0, 210, 238, 0.5);
}

.status-badge-unselected {
    background: #1e293b;
    color: var(--text-dim);
}

.choice-name {
    font-size: 1.3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.35rem;
}

.choice-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* Modal Overlay */
.pay-modal-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 5, 8, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    overflow-y: auto;
}

.pay-modal-backdrop.active {
    display: flex;
}

.pay-modal-content {
    background: #0e1624;
    border: 1px solid #23304d;
    border-radius: 18px;
    width: 100%;
    max-width: 580px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7);
    padding: 2rem;
    position: relative;
    animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
    from { transform: scale(0.92) translateY(20px); opacity: 0; }
    to { transform: scale(1) translateY(0); opacity: 1; }
}

.pay-modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: #1e293b;
    border: none;
    color: #94a3b8;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.pay-modal-close:hover {
    background: #ef4444;
    color: white;
}

.pay-summary-card {
    background: #070c14;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin: 1.25rem 0;
}

.pay-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.9rem;
}

.pay-summary-row.total-row {
    border-top: 1px dashed #23304d;
    margin-top: 6px;
    padding-top: 10px;
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--accent-green);
}

.pay-input-group {
    margin-bottom: 1rem;
    text-align: left;
}

.pay-input-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pay-input-group input {
    width: 100%;
    background: #070d19;
    border: 1px solid #23304d;
    border-radius: 8px;
    padding: 11px 13px;
    color: white;
    font-size: 0.95rem;
    outline: none;
    transition: border 0.2s;
}

.pay-input-group input:focus {
    border-color: var(--accent-purple);
}

/* PayPal Button */
.btn-paypal-official {
    width: 100%;
    background: #ffc439;
    color: #003087;
    font-family: inherit;
    font-size: 1.15rem;
    font-weight: 800;
    border: none;
    border-radius: 10px;
    padding: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 10px 20px rgba(255, 196, 57, 0.35);
    transition: all 0.2s;
    margin-top: 1rem;
}

.btn-paypal-official:hover {
    background: #f2ba36;
    transform: translateY(-2px);
}

.btn-paypal-instant {
    width: 100%;
    background: linear-gradient(135deg, #0284c7, #0369a1);
    color: white;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    padding: 12px;
    cursor: pointer;
    margin-top: 8px;
    transition: all 0.2s;
}

.btn-paypal-instant:hover {
    background: #0284c7;
}

/* Modal Key Emit Display */
.modal-key-box {
    background: #030712;
    border: 2px solid var(--accent-green);
    border-radius: 12px;
    padding: 1.25rem;
    margin: 1.5rem 0;
    text-align: center;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

.modal-key-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.6rem;
    font-weight: 800;
    color: #38bdf8;
    letter-spacing: 2px;
    margin-bottom: 8px;
}