/* ═══════════════════════════════════════════
   NODEPAD — PREMIUM CSS
   ═══════════════════════════════════════════ */

/* CSS VARIABLES */
:root {
  --bg: #030b18;
  --bg-2: #050f20;
  --surface: rgba(8,20,52,0.95);
  --surface-trans: rgba(8,20,52,0.65);
  --surface-low: rgba(8,20,52,0.3);
  --border: rgba(50,105,230,0.16);
  --border-hi: rgba(50,105,230,0.45);
  --border-glow: rgba(61,127,255,0.6);

  --accent: #3d7fff;
  --accent-hi: #6699ff;
  --a-glow: rgba(61,127,255,0.35);
  --a-glow-sm: rgba(61,127,255,0.15);

  --txt: #d0dffa;
  --txt-dim: #4a6690;
  --txt-mute: #1a2d4a;

  --c-blue: #3d7fff;
  --c-red: #ff3d6e;
  --c-green: #00e87a;
  --c-amber: #ffb03d;
  --c-purple: #b05dff;
  --c-teal: #00cce8;

  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
  --transition: all 0.4s var(--ease-out);
}

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

html { scroll-behavior: smooth; }

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

/* BACKGROUND LAYERS */
canvas#spatial-canvas {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
}

.noise-overlay {
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    background-size: 200px;
    opacity: 0.5;
    pointer-events: none;
    z-index: 1;
}

main, nav, footer { position: relative; z-index: 2; }

/* TYPOGRAPHY */
h1, h2, h3, .logo-text, .stat-num, .step-number {
    font-family: var(--font-display);
    line-height: 1.15;
    letter-spacing: -0.03em;
}
h1 { font-size: clamp(3.2rem, 6.5vw, 6rem); font-weight: 800; }
h2 { font-size: clamp(2.2rem, 4vw, 3.8rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; color: #fff; letter-spacing: -0.01em; }
p  { color: var(--txt-dim); font-size: 1.05rem; font-weight: 300; }

em { font-style: italic; color: var(--accent-hi); }

.text-gradient {
    background: linear-gradient(120deg, var(--txt) 20%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
}

/* LAYOUT */
.section-spacing {
    padding: 7rem 6%;
    max-width: 1440px;
    margin: 0 auto;
}

/* GLOW EFFECT */
.glow-effect { position: relative; }
.glow-effect::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--border-glow), transparent 60%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
    z-index: -1;
}
.glow-effect:hover::after { opacity: 1; }

/* IMAGE PLACEHOLDER */
.image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    min-height: 200px;
    background: repeating-linear-gradient(
        45deg,
        var(--surface-low),
        var(--surface-low) 8px,
        rgba(5,15,32,0.6) 8px,
        rgba(5,15,32,0.6) 16px
    );
    border: 1px dashed var(--border-hi);
    display: flex;
    align-items: center;
    justify-content: center;
}
.image-placeholder img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 6px;
}

/* BUTTONS */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.8rem;
    border-radius: 10px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}
.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 20px var(--a-glow), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover {
    background: var(--accent-hi);
    box-shadow: 0 0 35px var(--a-glow), 0 4px 20px rgba(0,0,0,0.3);
    transform: translateY(-2px);
}
.btn-secondary {
    background: transparent;
    color: var(--txt);
    border: 1px solid var(--border-hi);
}
.btn-secondary:hover {
    background: var(--surface);
    border-color: var(--accent);
}
.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.875rem; }
.btn-large { padding: 1.05rem 2.2rem; font-size: 1rem; }

/* ─────────────── NAVBAR ─────────────── */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    padding: 1.2rem 6%;
    z-index: 100;
    background: rgba(3,11,24,0.72);
    backdrop-filter: blur(20px) saturate(1.5);
    border-bottom: 1px solid var(--border);
}
.nav-container {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    text-decoration: none;
}
.logo-img { height: 28px; width: 28px; }
.logo-text { font-size: 1.1rem; font-weight: 700; letter-spacing: 0.04em; color: #fff; }

.nav-links { display: flex; gap: 2rem; }
.nav-links a {
    color: var(--txt-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    transition: color 0.25s;
}
.nav-links a:hover { color: var(--txt); }

.nav-actions { display: flex; align-items: center; gap: 1.2rem; }
.nav-version { font-size: 0.75rem; color: var(--txt-mute); font-family: monospace; letter-spacing: 0.05em; }

/* ─────────────── BADGE ─────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(61,127,255,0.08);
    border: 1px solid rgba(61,127,255,0.25);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.02em;
}
.badge-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 6px var(--accent);
    animation: pulse-dot 2s infinite;
}
.badge-dot--purple { background: var(--c-purple); box-shadow: 0 0 6px var(--c-purple); }
.badge-purple { color: var(--c-purple); border-color: rgba(176,93,255,0.25); background: rgba(176,93,255,0.08); }

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.75); }
}

/* ─────────────── HERO ─────────────── */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 10rem 6% 6rem;
    max-width: 1440px;
    margin: 0 auto;
    gap: 0;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-platform-pills { display: flex; gap: 0.5rem; }
.pill {
    padding: 0.3rem 0.8rem;
    background: var(--surface-low);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--txt-dim);
    letter-spacing: 0.04em;
}
.pill-local { color: var(--c-green); border-color: rgba(0,232,122,0.25); }

.hero-title {
    margin-bottom: 1.5rem;
    color: #fff;
}

.hero-subtitle {
    max-width: 560px;
    margin: 0 auto 2.5rem;
    font-size: 1.15rem;
    color: var(--txt-dim);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 4rem;
}
.cta-note {
    font-size: 0.78rem;
    color: var(--txt-mute);
    letter-spacing: 0.02em;
}

/* HERO VISUAL */
.hero-visual { width: 100%; max-width: 1100px; }

.mockup-wrap {
    position: relative;
    width: 100%;
}
.mockup-glow {
    position: absolute;
    inset: -40px;
    background: radial-gradient(ellipse at 50% 60%, var(--a-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}
.mockup-container {
    background: var(--surface);
    border: 1px solid var(--border-hi);
    border-radius: 14px;
    overflow: hidden;
    box-shadow:
        0 30px 80px rgba(0,0,0,0.6),
        0 0 0 1px rgba(61,127,255,0.08),
        inset 0 1px 0 rgba(255,255,255,0.04);
    transition: transform 0.15s ease;
}
.mockup-header {
    height: 42px;
    background: rgba(0,0,0,0.35);
    display: flex;
    align-items: center;
    padding: 0 1rem;
    border-bottom: 1px solid var(--border);
    gap: 7px;
}
.traffic-lights {
    width: 11px; height: 11px;
    border-radius: 50%;
    background: var(--txt-mute);
}
.traffic-lights.red   { background: #ff5f57; box-shadow: 0 0 4px rgba(255,95,87,0.5); }
.traffic-lights.amber { background: #febc2e; box-shadow: 0 0 4px rgba(254,188,46,0.5); }
.traffic-lights.green { background: #28c840; box-shadow: 0 0 4px rgba(40,200,64,0.5); }
.mockup-title-bar {
    margin-left: 0.5rem;
    font-size: 0.72rem;
    color: var(--txt-mute);
    font-family: monospace;
    letter-spacing: 0.02em;
}
.hero-placeholder { min-height: 560px; border: none; border-radius: 0; }

/* FLOATING CARDS */
.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.65rem 1rem;
    background: rgba(8,20,52,0.9);
    border: 1px solid var(--border-hi);
    border-radius: 12px;
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.5);
    z-index: 10;
}
.float-card--left  { left: -100px; top: 30%; }
.float-card--right { right: -100px; top: 55%; }
.float-card--bottom { bottom: -30px; left: 50%; transform: translateX(-50%); }

.fc-icon {
    width: 30px; height: 30px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid;
    flex-shrink: 0;
}
.fc-icon--blue   { background: rgba(61,127,255,0.12); border-color: rgba(61,127,255,0.4); color: var(--c-blue); }
.fc-icon--green  { background: rgba(0,232,122,0.12); border-color: rgba(0,232,122,0.4); color: var(--c-green); }
.fc-icon--purple { background: rgba(176,93,255,0.12); border-color: rgba(176,93,255,0.4); color: var(--c-purple); }

.fc-label { font-size: 0.65rem; color: var(--txt-mute); letter-spacing: 0.05em; text-transform: uppercase; font-weight: 500; }
.fc-value { font-size: 0.82rem; color: var(--txt); font-weight: 500; }

/* STATS ROW */
.stats-row {
    display: flex;
    align-items: center;
    gap: 0;
    margin-top: 5rem;
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    width: 100%;
    max-width: 700px;
    backdrop-filter: blur(12px);
}
.stat-item {
    flex: 1;
    padding: 1.5rem 1rem;
    text-align: center;
}
.stat-num {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 0.3rem;
}
.stat-desc {
    font-size: 0.72rem;
    color: var(--txt-mute);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
}
.stat-sep {
    width: 1px;
    height: 40px;
    background: var(--border);
    flex-shrink: 0;
}

/* ─────────────── SECTION HEADER ─────────────── */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}
.section-header p {
    max-width: 560px;
    margin: 1rem auto 0;
}

/* ─────────────── VISUAL SECTION ─────────────── */
.visual-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}
.visual-card {
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1rem;
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.visual-card:hover { border-color: var(--border-hi); }
.graph-placeholder { min-height: 480px; }
.minimap-placeholder { min-height: 260px; }

.card-caption {
    margin-top: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.72rem;
    color: var(--txt-mute);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 500;
}
.caption-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
}
.caption-dot--blue   { background: var(--c-blue); box-shadow: 0 0 6px var(--c-blue); }
.caption-dot--purple { background: var(--c-purple); box-shadow: 0 0 6px var(--c-purple); }

.visual-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }

/* SIDE INFO CARD */
.side-info-card {
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(12px);
    flex: 1;
}
.si-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.si-label { font-size: 0.72rem; color: var(--txt-mute); white-space: nowrap; width: 90px; font-weight: 500; }
.si-bar { flex: 1; height: 4px; background: var(--surface); border-radius: 100px; overflow: hidden; }
.si-fill { height: 100%; background: var(--c-blue); border-radius: 100px; box-shadow: 0 0 8px rgba(61,127,255,0.5); }
.si-fill--purple { background: var(--c-purple); box-shadow: 0 0 8px rgba(176,93,255,0.5); }
.si-fill--teal { background: var(--c-teal); box-shadow: 0 0 8px rgba(0,204,232,0.5); }
.si-val { font-size: 0.72rem; color: var(--txt-dim); font-family: monospace; width: 30px; text-align: right; }
.si-divider { height: 1px; background: var(--border); margin: 1rem 0; }
.si-status { display: flex; align-items: center; gap: 0.5rem; font-size: 0.72rem; color: var(--txt-mute); }
.status-dot {
    width: 6px; height: 6px;
    background: var(--c-green);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--c-green);
    animation: pulse-dot 2s infinite;
}

/* ─────────────── HOW IT WORKS ─────────────── */
.how-section { background: transparent; }

.steps-grid {
    display: flex;
    align-items: center;
    gap: 0;
    overflow: hidden;
}

.step-card {
    flex: 1;
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem 1.75rem;
    backdrop-filter: blur(12px);
    transition: var(--transition);
    min-width: 0;
}
.step-card:hover {
    border-color: var(--border-hi);
    background: var(--surface);
    transform: translateY(-4px);
}

.step-connector {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, var(--border-hi), var(--border));
    flex-shrink: 0;
    position: relative;
}
.step-connector::after {
    content: '';
    position: absolute;
    right: 0; top: 50%;
    transform: translate(4px, -50%);
    width: 6px; height: 6px;
    border-top: 1px solid var(--border-hi);
    border-right: 1px solid var(--border-hi);
    transform: translateY(-50%) rotate(45deg);
}

.step-number {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--txt-mute);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}
.step-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.2rem;
}
.step-card h3 { margin-bottom: 0.5rem; font-size: 1rem; }
.step-card p { font-size: 0.85rem; line-height: 1.65; }

/* ─────────────── FEATURES ─────────────── */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}
.feature-card {
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    transition: var(--transition);
    overflow: hidden;
}
.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hi);
    background: var(--surface);
}
.feature-card-inner { padding: 2rem; }

.feature-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid;
    display: flex; align-items: center; justify-content: center;
}
.border-blue   { border-color: var(--c-blue);   box-shadow: 0 0 16px rgba(61,127,255,0.2); }
.border-purple { border-color: var(--c-purple); box-shadow: 0 0 16px rgba(176,93,255,0.2); }
.border-amber  { border-color: var(--c-amber);  box-shadow: 0 0 16px rgba(255,176,61,0.2); }
.border-teal   { border-color: var(--c-teal);   box-shadow: 0 0 16px rgba(0,204,232,0.2); }
.border-red    { border-color: var(--c-red);    box-shadow: 0 0 16px rgba(255,61,110,0.2); }
.border-green  { border-color: var(--c-green);  box-shadow: 0 0 16px rgba(0,232,122,0.2); }

.feature-card h3 { margin-bottom: 0.6rem; font-size: 1.05rem; }
.feature-card p  { font-size: 0.875rem; line-height: 1.7; margin-bottom: 1.25rem; }

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.feature-tags span {
    padding: 0.2rem 0.65rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.68rem;
    color: var(--txt-mute);
    font-family: monospace;
    letter-spacing: 0.04em;
}

/* ─────────────── AI SECTION ─────────────── */
.ai-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    backdrop-filter: blur(16px);
    transition: var(--transition);
}
.ai-container:hover { border-color: var(--border-hi); }

.ai-content {
    padding: 4rem;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.ai-content .badge { align-self: flex-start; margin-bottom: 1.5rem; }
.ai-content h2 { margin-bottom: 1rem; }
.ai-content > p { margin-bottom: 2rem; }

.ai-visual {
    padding: 3rem;
    background: rgba(0,0,0,0.25);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.ai-placeholder { min-height: 340px; }

.ai-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 2rem;
}
.ai-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--txt-dim);
    font-size: 0.9rem;
    font-weight: 300;
}
.ai-li-icon {
    width: 24px; height: 24px;
    border-radius: 6px;
    border: 1px solid;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

/* PROMPT DEMO */
.ai-prompt-demo {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
    border-left: 3px solid var(--c-purple);
}
.apd-label {
    font-size: 0.65rem;
    color: var(--c-purple);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.apd-text {
    font-size: 0.85rem;
    color: var(--txt-dim);
    line-height: 1.65;
    font-style: italic;
}

/* AI VISUAL STATS */
.ai-visual-stats {
    display: flex;
    gap: 0;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}
.avs-item { flex: 1; padding: 1rem; text-align: center; }
.avs-item + .avs-item { border-left: 1px solid var(--border); }
.avs-num { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; }
.avs-label { font-size: 0.65rem; color: var(--txt-mute); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 0.2rem; }

/* ─────────────── SHORTCUTS ─────────────── */
.shortcuts-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}
.shortcut-item {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 0.85rem 1.4rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    transition: var(--transition);
}
.shortcut-item:hover {
    border-color: var(--border-hi);
    background: var(--surface-trans);
    transform: translateY(-2px);
}
kbd {
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
    border-bottom: 2px solid rgba(255,255,255,0.06);
    padding: 0.35rem 0.75rem;
    border-radius: 7px;
    font-family: monospace;
    color: #fff;
    font-size: 0.82rem;
    box-shadow: 0 2px 0 rgba(0,0,0,0.5);
    white-space: nowrap;
}
.shortcut-item span { color: var(--txt-dim); font-size: 0.875rem; }

/* ─────────────── PRIVACY ─────────────── */
.privacy-section { }
.privacy-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: center;
}
.privacy-left { }
.privacy-left h2 { margin-bottom: 1.25rem; }
.privacy-left p { margin-bottom: 1.5rem; }
.privacy-accent {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--c-green);
    text-shadow: 0 0 25px rgba(0,232,122,0.3);
}

.privacy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.priv-card {
    background: var(--surface-trans);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.75rem;
    transition: var(--transition);
    backdrop-filter: blur(12px);
}
.priv-card:hover { border-color: var(--border-hi); transform: translateY(-3px); }
.priv-icon { margin-bottom: 1rem; }
.priv-label { font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 0.4rem; }
.priv-desc { font-size: 0.8rem; color: var(--txt-mute); line-height: 1.55; }

/* ─────────────── DOWNLOAD ─────────────── */
.download-card {
    background: linear-gradient(160deg, var(--surface) 0%, rgba(5,15,32,0.4) 100%);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 4.5rem;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
    transition: var(--transition);
}
.download-card:hover { border-color: var(--border-hi); }

.download-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.8rem;
    background: rgba(0,232,122,0.1);
    border: 1px solid rgba(0,232,122,0.3);
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--c-green);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}
.download-inner h2 { margin-bottom: 0.5rem; }
.download-inner p { margin-bottom: 2rem; font-size: 0.9rem; }

.download-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 1.25rem; }

.download-meta {
    display: flex;
    gap: 1.5rem;
}
.download-meta span {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    color: var(--txt-mute);
}

.download-visual { text-align: center; }
.dv-platform {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.25rem;
    justify-content: center;
}
.dv-os {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--txt-dim);
}
.dv-sep {
    font-size: 1.2rem;
    color: var(--txt-mute);
}
.dv-format { display: flex; gap: 0.5rem; justify-content: center; }
.dv-tag {
    padding: 0.25rem 0.65rem;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.75rem;
    color: var(--txt-dim);
}

/* ─────────────── FINAL CTA ─────────────── */
.final-cta {
    text-align: center;
    padding: 8rem 6%;
}
.fca-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}
.final-cta h2 { line-height: 1.2; }

/* ─────────────── FOOTER ─────────────── */
footer {
    border-top: 1px solid var(--border);
    padding: 2.5rem 6%;
    background: var(--bg);
}
.footer-content {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--txt-dim);
    letter-spacing: 0.04em;
}
.footer-tagline {
    font-size: 0.72rem;
    color: var(--txt-mute);
    margin-top: 0.2rem;
}
.footer-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.78rem;
    color: var(--txt-mute);
}
.version { color: var(--accent); }
.footer-sep { color: var(--txt-mute); opacity: 0.4; }

/* ─────────────── ANIMATIONS ─────────────── */
.reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.active { opacity: 1; transform: translateY(0); }

/* ─────────────── RESPONSIVE ─────────────── */
@media (max-width: 1200px) {
    .float-card--left, .float-card--right { display: none; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
    .visual-grid { grid-template-columns: 1fr; }
    .ai-container { grid-template-columns: 1fr; }
    .ai-visual { border-left: none; border-top: 1px solid var(--border); }
    .steps-grid { flex-direction: column; }
    .step-connector { width: 1px; height: 30px; background: linear-gradient(180deg, var(--border-hi), var(--border)); }
    .step-connector::after { display: none; }
    .privacy-container { grid-template-columns: 1fr; gap: 3rem; }
    .download-card { grid-template-columns: 1fr; text-align: center; }
    .download-actions { align-items: center; }
    .download-meta { justify-content: center; }
}
@media (max-width: 768px) {
    .section-spacing { padding: 5rem 5%; }
    .hero { padding: 8rem 5% 5rem; }
    .features-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .privacy-grid { grid-template-columns: 1fr; }
    .stats-row { max-width: 100%; }
    .ai-content, .ai-visual { padding: 2rem; }
}