:root {
    --bg-base: #0a0e15;
    --bg-card: rgba(18, 23, 33, 0.85);
    --border-color: rgba(255, 255, 255, 0.12);
    --accent-cyan: #00e5ff;
    --accent-blue: #2979ff;
    --accent-glow: rgba(0, 229, 255, 0.35);
    --gold: #ffd700;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(90deg, rgba(0, 229, 255, 0.12), rgba(41, 121, 255, 0.12));
    border-bottom: 1px solid rgba(0, 229, 255, 0.2);
    padding: 9px 0;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.announcement-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.announcement-link {
    color: var(--accent-cyan);
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
    transition: opacity 0.2s ease, transform 0.2s ease;
    display: inline-block;
}

.announcement-link:hover {
    text-decoration: underline;
    transform: translateX(2px);
}

/* Header */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(10, 14, 21, 0.8);
    border-bottom: 1px solid var(--border-color);
    padding: 14px 0;
}

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

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

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.brand-badge-xray {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-divider {
    color: var(--text-muted);
    font-size: 0.9rem;
    opacity: 0.6;
}

.brand-tag {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-cyan);
    margin-left: 2px;
}

.brand-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #00e5ff, #2979ff);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 0 16px var(--accent-glow);
    overflow: hidden;
}

.brand-logo-img {
    width: 34px;
    height: 34px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 8px var(--accent-glow));
}

.hero-logo-img {
    width: 96px;
    height: 96px;
    object-fit: contain;
    margin-bottom: 18px;
    filter: drop-shadow(0 8px 24px var(--accent-glow)) drop-shadow(0 12px 28px rgba(0, 0, 0, 0.7));
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}

.hero-logo-img:hover {
    transform: scale(1.08) rotate(-2deg);
    filter: drop-shadow(0 12px 36px rgba(0, 229, 255, 0.65)) drop-shadow(0 16px 36px rgba(0, 0, 0, 0.85));
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

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

.nav-link.xmore {
    color: var(--accent-cyan);
    opacity: 0.85;
}

.btn-primary {
    background: linear-gradient(135deg, #00e5ff, #0091ea);
    color: #050b14;
    padding: 10px 20px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.4);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(0, 229, 255, 0.6);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    padding: 10px 22px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-download {
    background: linear-gradient(135deg, #00ff88 0%, #00b0ff 100%);
    color: #050b14;
    padding: 11px 24px;
    border-radius: 9999px;
    font-weight: 700;
    font-size: 0.98rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 22px rgba(0, 255, 136, 0.45);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 9px;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(0, 255, 136, 0.7);
}

.btn-nav-download {
    background: rgba(0, 255, 136, 0.14);
    color: #00ff88;
    border: 1px solid rgba(0, 255, 136, 0.4);
    padding: 7px 16px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-nav-download:hover {
    background: #00ff88;
    color: #050b14;
    box-shadow: 0 0 16px rgba(0, 255, 136, 0.6);
}

/* Hero Section */
.hero {
    padding: 70px 0 50px;
    text-align: center;
    position: relative;
}

.badge-pro {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(0, 229, 255, 0.12);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 9999px;
    color: var(--accent-cyan);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 3.6rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 20px;
    color: #ffffff;
}

.gradient-text {
    background: linear-gradient(135deg, #00e5ff 0%, #2979ff 55%, #c084fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge-pill {
    background: var(--accent-cyan);
    color: #050b14;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: 9999px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 34px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.price-callout {
    color: var(--gold);
    font-weight: 700;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 10px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-val {
    font-size: 1.65rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 2px;
}

/* 3D Interactive Stage */
.stage-container {
    background: radial-gradient(circle at 50% 30%, rgba(0, 162, 255, 0.12), transparent 70%),
                rgba(12, 17, 26, 0.8);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 30px 20px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    position: relative;
    overflow: hidden;
}

.stage-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 30px;
}

.search-mock {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 16px;
    width: 320px;
}

.search-mock input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    width: 100%;
}

.style-selector {
    display: flex;
    gap: 6px;
    background: rgba(0, 0, 0, 0.4);
    padding: 6px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow-x: auto;
}

.style-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.style-btn.active {
    background: var(--accent-cyan);
    color: #050b14;
    box-shadow: 0 0 12px var(--accent-glow);
}

.style-btn:hover:not(.active) {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

/* 3D Scene viewport */
.scene-3d {
    perspective: 1200px;
    height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.deck-3d {
    position: relative;
    width: 320px;
    height: 220px;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-3d {
    position: absolute;
    width: 320px;
    height: 220px;
    border-radius: 14px;
    background: rgba(14, 20, 32, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7);
    cursor: pointer;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    will-change: transform, opacity;
    transition: transform 0.52s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.42s ease, 
                filter 0.42s ease, 
                border-color 0.25s ease, 
                box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.card-3d.no-transition {
    transition: none !important;
}

.card-3d.active {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 35px var(--accent-glow), 0 20px 50px rgba(0, 0, 0, 0.9);
}

.card-3d.crazy-pulse {
    animation: crazyGlow 2.5s infinite alternate ease-in-out;
}

@keyframes crazyGlow {
    0% {
        box-shadow: 0 0 25px rgba(0, 229, 255, 0.5), 0 20px 50px rgba(0, 0, 0, 0.9);
        border-color: #00e5ff;
    }
    50% {
        box-shadow: 0 0 45px rgba(162, 89, 255, 0.7), 0 20px 50px rgba(0, 0, 0, 0.9);
        border-color: #a259ff;
    }
    100% {
        box-shadow: 0 0 50px rgba(255, 0, 128, 0.6), 0 20px 50px rgba(0, 0, 0, 0.9);
        border-color: #ff007f;
    }
}

.card-reflection {
    position: absolute;
    bottom: -65px;
    left: 0;
    right: 0;
    height: 60px;
    background: inherit;
    border-radius: inherit;
    transform: scaleY(-0.7);
    mask-image: linear-gradient(to bottom, rgba(255,255,255,0.25), transparent);
    -webkit-mask-image: linear-gradient(to bottom, rgba(255,255,255,0.25), transparent);
    filter: blur(2px);
    pointer-events: none;
    opacity: 0.5;
}

.card-topbar {
    height: 34px;
    background: rgba(10, 14, 22, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    padding: 0 12px;
    justify-content: space-between;
}

.card-dots {
    display: flex;
    gap: 6px;
}

.card-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.card-dot.red { background: #ff5f56; }
.card-dot.yellow { background: #ffbd2e; }
.card-dot.green { background: #27c93f; }

.card-title {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    max-width: 170px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-mini-icon {
    font-size: 0.85rem;
}

.card-badge {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.04em;
}

/* Simulated Live Window Previews */
.card-body-preview {
    flex: 1;
    overflow: hidden;
    position: relative;
    background: #080c12;
    display: flex;
    flex-direction: column;
}

/* Finder Grid Preview */
.finder-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 12px;
}

.finder-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 4px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.finder-item.active-item {
    background: rgba(0, 122, 255, 0.25);
    border-color: rgba(0, 122, 255, 0.6);
}

.f-icon {
    font-size: 1.35rem;
    margin-bottom: 4px;
}

.f-name {
    font-size: 0.68rem;
    color: #cbd5e1;
    text-align: center;
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Finder List Preview */
.finder-preview-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 14px;
}

.f-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 8px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.72rem;
}

.f-row span:first-child {
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #e2e8f0;
}

.f-size {
    color: var(--text-muted);
    font-size: 0.65rem;
}

/* Code Editor Preview */
.code-preview {
    padding: 12px 14px;
    font-family: "SF Mono", Menlo, Monaco, "Courier New", monospace;
    font-size: 0.68rem;
    line-height: 1.5;
    background: #0d1117;
    height: 100%;
    color: #c9d1d9;
}

.code-line {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.code-line.indent { padding-left: 14px; }
.code-line.indent2 { padding-left: 28px; }
.code-line.indent3 { padding-left: 42px; }
.kw { color: #ff7b72; font-weight: 600; }
.type { color: #79c0ff; }
.proto { color: #7ee787; }
.comment { color: #8b949e; font-style: italic; }

/* Browser Preview */
.browser-preview {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.browser-nav-bar {
    background: rgba(255, 255, 255, 0.06);
    padding: 6px 12px;
    font-size: 0.68rem;
    color: var(--accent-cyan);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 6px;
}

.browser-body {
    padding: 16px;
    flex: 1;
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.06), rgba(0, 229, 255, 0.04));
}

.browser-body h4 {
    font-size: 0.95rem;
    color: #ffffff;
    margin-bottom: 6px;
}

.browser-body p {
    font-size: 0.74rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Terminal Preview */
.terminal-preview {
    padding: 12px 14px;
    font-family: "SF Mono", Menlo, Monaco, monospace;
    font-size: 0.66rem;
    line-height: 1.55;
    background: #0a0d14;
    height: 100%;
    color: #e2e8f0;
}

.term-prompt { color: #00e5ff; font-weight: 600; }
.term-out { color: #94a3b8; }
.term-success { color: #34c759; font-weight: 600; }
.term-cursor {
    display: inline-block;
    color: #00e5ff;
    animation: blink 1s infinite;
}

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

/* Figma Preview */
.figma-preview {
    padding: 14px;
    height: 100%;
    display: flex;
    gap: 10px;
    background: radial-gradient(circle at 50% 50%, rgba(162, 89, 255, 0.15), transparent 75%), #11141e;
    align-items: center;
    justify-content: center;
}

.figma-frame {
    border: 1px dashed rgba(162, 89, 255, 0.6);
    border-radius: 8px;
    padding: 14px 10px;
    font-size: 0.7rem;
    color: #d8b4fe;
    background: rgba(162, 89, 255, 0.08);
    text-align: center;
}

.figma-frame.sub {
    border-color: rgba(0, 229, 255, 0.5);
    color: #67e8f9;
    background: rgba(0, 229, 255, 0.08);
}

/* Card Bottom Bar */
.card-bottom-bar {
    height: 28px;
    background: rgba(10, 14, 22, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.card-click-tip {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Active Window HUD Preview (Exact match to macOS native floating HUD) */
.active-hud-preview {
    margin: 22px auto 0;
    display: flex;
    justify-content: center;
    pointer-events: none;
}

.hud-inner {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(10, 14, 21, 0.85);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 24px rgba(0, 229, 255, 0.25);
    padding: 9px 22px;
    border-radius: 9999px;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.hud-icon {
    font-size: 1.15rem;
    line-height: 1;
}

.hud-app {
    font-weight: 700;
    font-size: 0.95rem;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.hud-sep {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
}

.hud-title {
    font-size: 0.88rem;
    color: var(--text-secondary);
    max-width: 320px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Stage Navigation Controls */
.stage-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.nav-arrow-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 9px 20px;
    border-radius: 9999px;
    font-size: 0.88rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.nav-arrow-btn:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(0, 229, 255, 0.4);
    transform: translateY(-1px);
}

.keyboard-tip {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.keyboard-tip kbd {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 5px;
    padding: 3px 8px;
    font-size: 0.78rem;
    font-family: var(--font-sans);
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.price-highlight {
    color: var(--accent-cyan);
    font-weight: 800;
    font-size: 1.05rem;
}

/* Comparison Section */
.comparison-section {
    padding: 90px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.section-title p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.comparison-table-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.compare-table th, .compare-table td {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
}

.compare-table th {
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.compare-table tr:last-child td {
    border-bottom: none;
}

.highlight-col {
    background: rgba(0, 229, 255, 0.06);
    color: var(--accent-cyan);
    font-weight: 700;
}

.check { color: #00e5ff; font-weight: bold; }
.cross { color: #f43f5e; font-weight: bold; }

/* Pricing Grid */
.pricing-section {
    padding: 80px 0;
    text-align: center;
}

.pricing-card {
    max-width: 480px;
    margin: 0 auto;
    background: linear-gradient(160deg, rgba(16, 24, 39, 0.95), rgba(8, 12, 18, 0.95));
    border: 1px solid rgba(0, 229, 255, 0.4);
    border-radius: 24px;
    padding: 40px 32px;
    box-shadow: 0 0 50px rgba(0, 229, 255, 0.2);
    position: relative;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #00e5ff, #2979ff);
    color: #050b14;
    font-size: 0.78rem;
    font-weight: 800;
    padding: 4px 16px;
    border-radius: 9999px;
    letter-spacing: 0.06em;
}

.price-amount {
    font-size: 4.2rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1;
    margin: 20px 0 10px;
}

.price-terms {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 28px;
}

.feature-checklist {
    list-style: none;
    text-align: left;
    margin-bottom: 34px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.feature-checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-primary);
}

/* FAQ & Q/A Section */
.faq-section {
    padding: 70px 0 100px;
}

.faq-header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    max-width: 900px;
    margin: 0 auto 26px;
    padding: 0 4px;
}

.faq-count-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 9999px;
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 0.04em;
}

.faq-controls {
    display: flex;
    gap: 10px;
}

.faq-ctrl-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: var(--text-secondary);
    border-radius: 8px;
    padding: 7px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.faq-ctrl-btn:hover {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--accent-cyan);
    color: #ffffff;
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #0d121c;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.2s ease;
}

.faq-item:hover {
    border-color: rgba(0, 229, 255, 0.35);
}

.faq-item[open] {
    border-color: rgba(0, 229, 255, 0.6);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 25px rgba(0, 229, 255, 0.12);
}

details summary {
    list-style: none;
}
details summary::-webkit-details-marker {
    display: none;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    user-select: none;
    background: rgba(255, 255, 255, 0.02);
    transition: background 0.2s ease;
}

.faq-item:hover .faq-question {
    background: rgba(255, 255, 255, 0.04);
}

.faq-item[open] .faq-question {
    background: rgba(0, 229, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-q-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    padding-right: 18px;
}

.faq-q-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: 32px;
    padding: 0 10px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.18), rgba(41, 121, 255, 0.2));
    border: 1px solid rgba(0, 229, 255, 0.35);
    color: var(--accent-cyan);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

.faq-q-title {
    font-size: 1.12rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.45;
    margin: 0;
}

.faq-q-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.faq-item:hover .faq-q-toggle {
    border-color: rgba(0, 229, 255, 0.3);
    color: var(--accent-cyan);
}

.faq-item[open] .faq-q-toggle {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--accent-cyan);
    color: #ffffff;
}

.faq-chevron {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item[open] .faq-chevron {
    transform: rotate(180deg);
}

/* Dedicated, Highly Distinct Answer Box */
.faq-answer-wrapper {
    padding: 20px 24px 24px;
    background: rgba(0, 0, 0, 0.3);
}

.faq-answer-box {
    background: #121826;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid #00e5ff;
    border-radius: 12px;
    padding: 22px 24px;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.3);
}

.faq-a-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.faq-a-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #00ff88;
    background: rgba(0, 255, 136, 0.12);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 4px 10px;
    border-radius: 6px;
}

.faq-a-tag {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.08);
    padding: 4px 11px;
    border-radius: 6px;
    border: 1px solid rgba(0, 229, 255, 0.2);
}

.faq-a-content {
    color: #cbd5e1;
    font-size: 0.96rem;
    line-height: 1.7;
}

.faq-a-content p + p {
    margin-top: 12px;
}

.faq-a-content strong {
    color: #ffffff;
    font-weight: 700;
}

.faq-a-content kbd {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 5px;
    padding: 2px 7px;
    font-size: 0.85rem;
    color: var(--accent-cyan);
    font-family: var(--font-sans);
    font-weight: 600;
}

.faq-a-content code {
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffd700;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.88rem;
    font-family: monospace;
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Nav Mobile Toggle */
.nav-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
    z-index: 101;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.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);
}

/* App Store Badge & Button */
.btn-appstore {
    background: #000000;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 10px 22px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

.btn-appstore:hover {
    background: #11141c;
    border-color: rgba(0, 229, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 229, 255, 0.25);
}

.badge-appstore {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #00ff88;
    background: rgba(0, 255, 136, 0.12);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 3px 10px;
    border-radius: 9999px;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (Mobile, Tablet, Small Desktop)
   ========================================================================== */

@media (max-width: 960px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 65px;
        left: 0;
        right: 0;
        background: rgba(10, 14, 21, 0.98);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border-bottom: 1px solid var(--border-color);
        padding: 24px 20px 32px;
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
        transform: translateY(-130%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.85);
        max-height: calc(100vh - 65px);
        overflow-y: auto;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-links .nav-link {
        font-size: 1.05rem;
        padding: 12px 16px;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.04);
        display: block;
    }

    .nav-links .btn-nav-download,
    .nav-links .btn-primary {
        text-align: center;
        justify-content: center;
        padding: 13px 20px;
        font-size: 1rem;
    }

    .hero {
        padding: 45px 0 35px;
    }

    .hero h1 {
        font-size: clamp(2rem, 6.5vw, 3.2rem);
    }

    .hero p {
        font-size: 1.1rem;
        padding: 0 10px;
    }

    .hero-actions {
        flex-direction: column;
        gap: 12px;
        width: 100%;
        max-width: 440px;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions .btn-download,
    .hero-actions .btn-ghost,
    .hero-actions .btn-primary,
    .hero-actions .btn-appstore {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

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

    .comparison-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .compare-table {
        min-width: 680px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 18px;
    }

    .stage-container {
        padding: 20px 14px 30px;
        border-radius: 18px;
    }

    .stage-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .search-mock {
        width: 100%;
    }

    .style-selector {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 4px;
    }

    .scene-3d {
        height: 320px;
        transform: scale(0.88);
        transform-origin: center center;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .section-title p {
        font-size: 1rem;
    }
}

@media (max-width: 540px) {
    .announcement-bar .container {
        flex-direction: column;
        gap: 6px;
        text-align: center;
        font-size: 0.8rem;
    }

    .brand-title {
        font-size: 1.02rem;
    }

    .hero-logo-img {
        width: 84px;
        height: 84px;
    }

    .badge-pro {
        font-size: 0.78rem;
        padding: 5px 12px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero h1 {
        font-size: clamp(1.75rem, 8vw, 2.3rem);
    }

    .hero p {
        font-size: 0.98rem;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .stat-val {
        font-size: 1.6rem;
    }

    .stat-label {
        font-size: 0.72rem;
    }

    .scene-3d {
        height: 270px;
        transform: scale(0.72);
        transform-origin: center center;
    }

    .pricing-card {
        padding: 30px 16px;
    }

    .price-amount {
        font-size: 3.4rem;
    }

    .faq-header-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .faq-controls {
        display: flex;
        justify-content: space-between;
    }

    .faq-q-title {
        font-size: 0.96rem;
    }

    .faq-a-content {
        font-size: 0.9rem;
    }

    footer .container {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
}