/* ============================================
   RideOS — Apple-level Landing Page v2
   iPhone 15 Pro mockups, scroll animations,
   cinematic imagery, premium feel
   ============================================ */

:root {
    --bg: #000000;
    --surface: #111111;
    --surface-light: #1A1A1A;
    --accent: #00F28C;
    --accent-dim: rgba(0, 242, 140, 0.06);
    --accent-glow: rgba(0, 242, 140, 0.12);
    --text: #F5F5F7;
    --text-secondary: #86868B;
    --text-tertiary: #48484A;
    --radius: 20px;
    --max-width: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

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

/* ---- Scroll Reveal ---- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-phone {
    opacity: 0;
    transform: translateY(80px) scale(0.95);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s,
                transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.reveal-phone.revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ---- Nav ---- */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 16px 24px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.nav.scrolled {
    background: rgba(0,0,0,0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-img { width: 36px; height: 36px; border-radius: 10px; }
.logo-text { font-weight: 800; font-size: 20px; color: var(--text); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.btn-nav { background: var(--accent) !important; color: black !important; padding: 8px 20px; border-radius: 100px; font-weight: 600 !important; transition: box-shadow 0.3s !important; }
.btn-nav:hover { box-shadow: 0 4px 24px var(--accent-glow); }
.mobile-menu { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.mobile-menu span { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; transition: 0.3s; border-radius: 2px; }
.mobile-menu.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu.active span:nth-child(2) { opacity: 0; }
.mobile-menu.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.mobile-nav { display: none; position: fixed; top: 68px; left: 0; right: 0; background: rgba(0,0,0,0.95); backdrop-filter: blur(20px); padding: 24px; flex-direction: column; gap: 20px; z-index: 99; }
.mobile-nav.open { display: flex; }
.mobile-nav a { color: var(--text); text-decoration: none; font-size: 18px; font-weight: 500; }
@media (max-width: 768px) { .nav-links { display: none; } .mobile-menu { display: block; } }

/* ---- Buttons ---- */
.btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--accent); color: black;
    padding: 16px 32px; border-radius: 100px;
    font-weight: 700; font-size: 16px; text-decoration: none;
    transition: transform 0.2s, box-shadow 0.3s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 40px var(--accent-glow); }
.btn-large { padding: 18px 40px; font-size: 18px; }
.btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--text-secondary);
    padding: 16px 32px; border-radius: 100px;
    font-weight: 600; font-size: 16px; text-decoration: none;
    border: 1px solid rgba(255,255,255,0.12);
    transition: all 0.2s;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.25); color: var(--text); }

/* ---- Feature Tag ---- */
.feature-tag {
    display: inline-block;
    padding: 4px 14px;
    background: var(--accent-dim);
    border: 1px solid rgba(0,242,140,0.15);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

/* ============================================
   iPhone 15 Pro Mockup
   ============================================ */
.iphone {
    position: relative;
    background: #1C1C1E;
    border-radius: 50px;
    padding: 10px;
    border: 1.5px solid rgba(255,255,255,0.15);
    box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 40px 80px rgba(0,0,0,0.7),
        inset 0 1px 0 rgba(255,255,255,0.06);
}

/* Titanium side buttons */
.iphone::before {
    content: '';
    position: absolute;
    right: -2px;
    top: 120px;
    width: 3px;
    height: 60px;
    background: linear-gradient(180deg, #3A3A3C 0%, #2C2C2E 50%, #3A3A3C 100%);
    border-radius: 0 2px 2px 0;
}

.iphone::after {
    content: '';
    position: absolute;
    left: -2px;
    top: 100px;
    width: 3px;
    height: 36px;
    background: linear-gradient(180deg, #3A3A3C 0%, #2C2C2E 50%, #3A3A3C 100%);
    border-radius: 2px 0 0 2px;
    box-shadow: 0 50px 0 #2C2C2E;
}

/* Dynamic Island */
.iphone-dynamic-island {
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 25px;
    background: #000;
    border-radius: 100px;
    z-index: 10;
}

.iphone-screen {
    border-radius: 42px;
    overflow: hidden;
    aspect-ratio: 9 / 19.5;
    background: #000;
}

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

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding-bottom: 0;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg-img { width: 100%; height: 130%; object-fit: cover; object-position: center 30%; transform: scale(1.1); }
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.6) 0%,
        rgba(0,0,0,0.7) 40%,
        rgba(0,0,0,0.92) 75%,
        #000 100%
    );
}
.hero-content { position: relative; z-index: 1; padding: 140px 24px 40px; max-width: 800px; }
.hero-badge {
    display: inline-block; padding: 6px 16px;
    background: var(--accent-dim); border: 1px solid rgba(0,242,140,0.2);
    border-radius: 100px; font-size: 13px; font-weight: 600;
    color: var(--accent); margin-bottom: 24px;
}
.hero h1 {
    font-size: clamp(40px, 6.5vw, 72px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
}
.accent { color: var(--accent); }
.hero-sub { font-size: 18px; color: var(--text-secondary); max-width: 540px; margin: 0 auto 36px; line-height: 1.7; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Hero Phone floating at bottom */
.hero-phone {
    position: relative;
    z-index: 2;
    margin-top: 20px;
    padding-bottom: 0;
}
.hero-phone .iphone {
    width: 240px;
    box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 60px 120px rgba(0,0,0,0.8),
        0 0 100px rgba(0, 242, 140, 0.08);
    border-color: rgba(0, 242, 140, 0.15);
}

/* ---- Triple Phone Showcase ---- */
.showcase {
    padding: 80px 24px 120px;
    background: var(--bg);
    position: relative;
    overflow: hidden;
}

.showcase-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 600px;
    background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 60%);
    filter: blur(80px);
    pointer-events: none;
    opacity: 0.5;
}

.showcase-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.showcase-header {
    text-align: center;
    margin-bottom: 64px;
}
.showcase-header h2 {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 12px;
}
.showcase-header p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto;
}

.phones-row {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 40px;
    margin-bottom: 80px;
}

.phone-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.phone-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.iphone-side {
    width: 200px;
    opacity: 0.7;
    transform: scale(0.92);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.iphone-side:hover {
    opacity: 0.9;
    transform: scale(0.96);
}

.phone-col-center .phone-label {
    color: var(--accent);
}

.iphone-hero {
    width: 260px;
    z-index: 3;
    box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 60px 120px rgba(0,0,0,0.8),
        0 0 80px var(--accent-glow),
        inset 0 1px 0 rgba(255,255,255,0.06);
    border-color: rgba(0, 242, 140, 0.2);
}

.showcase-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    padding: 32px 48px;
    background: var(--surface);
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.05);
    width: fit-content;
    margin: 0 auto;
}

.stat { text-align: center; }
.stat-value {
    font-size: 36px;
    font-weight: 800;
    display: inline;
    font-variant-numeric: tabular-nums;
}
.stat-suffix {
    font-size: 36px;
    font-weight: 800;
    color: var(--text);
}
.stat-label { font-size: 13px; color: var(--text-tertiary); display: block; margin-top: 4px; }
.stat-divider { width: 1px; height: 48px; background: rgba(255,255,255,0.08); }

@media (max-width: 700px) {
    .phones-row { gap: 16px; }
    .iphone-side { width: 130px; border-radius: 34px; padding: 7px; }
    .iphone-side .iphone-screen { border-radius: 28px; }
    .iphone-side .iphone-dynamic-island { width: 55px; height: 16px; top: 12px; }
    .iphone-hero { width: 180px; border-radius: 38px; padding: 8px; }
    .iphone-hero .iphone-screen { border-radius: 32px; }
    .iphone-hero .iphone-dynamic-island { width: 70px; height: 20px; top: 14px; }
    .showcase-stats { flex-direction: column; gap: 20px; width: 100%; }
    .stat-divider { width: 60px; height: 1px; }
    .hero-phone .iphone { width: 180px; }
}

/* ---- Cinematic Bands ---- */
.cinematic {
    position: relative;
    height: 60vh;
    min-height: 400px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cinematic-short {
    height: 35vh;
    min-height: 250px;
}

.cinematic-img {
    position: absolute;
    inset: -10%;
    width: 120%;
    height: 120%;
    object-fit: cover;
    transform: scale(1.1);
}

.cinematic-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.4) 0%,
        rgba(0,0,0,0.2) 50%,
        rgba(0,0,0,0.6) 100%
    );
}

.cinematic-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 24px;
}

.cinematic-quote {
    font-size: clamp(24px, 3.5vw, 40px);
    font-weight: 700;
    font-style: italic;
    letter-spacing: -0.02em;
    color: rgba(255,255,255,0.9);
    max-width: 600px;
}

/* ---- Feature Hero (Odometer) ---- */
.feature-hero {
    position: relative;
    padding: 120px 24px;
    background: var(--surface);
    overflow: hidden;
}
.feature-hero-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    gap: 80px;
    align-items: center;
}
.feature-hero-text { flex: 1; }
.feature-hero-text h2 {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    line-height: 1.1;
}
.feature-hero-text p { font-size: 18px; color: var(--text-secondary); line-height: 1.7; max-width: 480px; }
.feature-hero-visual { flex: 0 0 360px; }
.odo-card {
    background: var(--bg);
    border-radius: 24px;
    padding: 36px;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}
.odo-speed { text-align: center; margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.odo-value { font-size: 72px; font-weight: 900; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.odo-unit { font-size: 22px; color: var(--text-tertiary); font-weight: 600; margin-left: 4px; }
.odo-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.odo-stat { padding: 14px; background: rgba(255,255,255,0.02); border-radius: 12px; border: 1px solid rgba(255,255,255,0.03); }
.os-label { display: block; font-size: 11px; color: var(--text-tertiary); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.os-value { display: block; font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; }
@media (max-width: 900px) {
    .feature-hero-content { flex-direction: column; gap: 48px; text-align: center; }
    .feature-hero-visual { flex: none; width: 100%; max-width: 360px; }
    .feature-hero-text p { margin: 0 auto; }
}

/* ---- Split Feature (Nav + Summary) ---- */
.feature-split { padding: 120px 24px; }
.split-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    gap: 80px;
    align-items: center;
}
.split-inner.reverse { flex-direction: row-reverse; }
.split-phone { flex: 0 0 300px; }
.split-text { flex: 1; }
.split-text h2 {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
    line-height: 1.1;
}
.split-text p { font-size: 17px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 24px; }

.iphone-feature {
    width: 280px;
    box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 50px 100px rgba(0,0,0,0.6),
        0 0 60px rgba(0, 242, 140, 0.06),
        inset 0 1px 0 rgba(255,255,255,0.06);
}

.feature-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.feature-list li {
    font-size: 16px; color: var(--text);
    padding-left: 28px; position: relative;
}
.feature-list li::before {
    content: '';
    position: absolute; left: 0; top: 8px;
    width: 8px; height: 8px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--accent-glow);
}

@media (max-width: 900px) {
    .split-inner, .split-inner.reverse { flex-direction: column; gap: 48px; text-align: center; }
    .split-phone { flex: none; }
    .iphone-feature { width: 240px; margin: 0 auto; }
    .feature-list { align-items: center; }
    .feature-list li { padding-left: 0; text-align: center; }
    .feature-list li::before { display: none; }
}

/* ---- Features Grid ---- */
.features-section { background: var(--surface); }
.section-inner { max-width: var(--max-width); margin: 0 auto; padding: 120px 24px; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.section-header p { font-size: 18px; color: var(--text-secondary); max-width: 560px; margin: 0 auto; }
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.feature-card {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 36px;
    border: 1px solid rgba(255,255,255,0.04);
    transition: border-color 0.4s, transform 0.4s;
}
.feature-card:hover { border-color: rgba(255,255,255,0.1); transform: translateY(-4px); }
.feature-icon {
    width: 52px; height: 52px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-dim); border-radius: 14px;
    margin-bottom: 20px; color: var(--accent);
}
.feature-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.6; }
@media (max-width: 700px) { .features-grid { grid-template-columns: 1fr; } }

/* ---- Garage (with background image + iPhone) ---- */
.garage-section { position: relative; overflow: hidden; }
.garage-bg { position: absolute; inset: 0; }
.garage-bg-img { width: 100%; height: 100%; object-fit: cover; }
.garage-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.8) 100%);
}
.garage-inner { position: relative; z-index: 1; }
.garage-content { display: flex; gap: 80px; align-items: center; }
.garage-text { flex: 1; }
.garage-text h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 20px; line-height: 1.1; }
.garage-text p { font-size: 17px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 32px; }
.garage-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.garage-list li { display: flex; align-items: center; gap: 12px; font-size: 16px; }
.check {
    width: 24px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-dim); color: var(--accent);
    border-radius: 6px; font-size: 14px; font-weight: 700; flex-shrink: 0;
}
.garage-visual { flex: 0 0 300px; }
.garage-visual .iphone-feature { width: 260px; }

@media (max-width: 900px) {
    .garage-content { flex-direction: column; gap: 48px; }
    .garage-visual { flex: none; }
    .garage-visual .iphone-feature { margin: 0 auto; width: 240px; }
}

/* ---- Bike Passport ---- */
.passport-section {
    padding: 0;
    background: var(--bg);
}
.passport-layout {
    display: flex;
    gap: 80px;
    align-items: center;
}
.passport-text { flex: 1; }
.passport-text h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 20px; line-height: 1.1; }
.passport-text p { font-size: 17px; color: var(--text-secondary); line-height: 1.7; }
.passport-card { flex: 0 0 380px; }

.value-card {
    background: var(--surface);
    border-radius: 24px;
    padding: 32px;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}
.value-header { font-size: 11px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.value-bike { font-size: 24px; font-weight: 800; margin-bottom: 20px; }
.value-divider { height: 1px; background: rgba(255,255,255,0.06); margin-bottom: 16px; }
.value-row {
    display: flex; justify-content: space-between;
    padding: 12px 0; font-size: 15px; color: var(--text-secondary);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.value-highlight { color: var(--text); font-weight: 700; }
.value-badge {
    display: inline-block; margin-top: 24px;
    padding: 10px 20px;
    background: var(--accent-dim); border: 1px solid rgba(0,242,140,0.2);
    border-radius: 10px; font-size: 14px; font-weight: 700; color: var(--accent);
}

@media (max-width: 900px) {
    .passport-layout { flex-direction: column; gap: 48px; text-align: center; }
    .passport-card { flex: none; width: 100%; max-width: 400px; }
}

/* ---- Marketplace ---- */
.marketplace { text-align: center; background: var(--surface); }
.coming-badge {
    display: inline-block; padding: 6px 16px;
    background: rgba(255,165,0,0.06); border: 1px solid rgba(255,165,0,0.15);
    border-radius: 100px; font-size: 13px; font-weight: 600;
    color: #FFA500; margin-bottom: 24px;
}
.marketplace h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 20px; }
.marketplace-content > p { font-size: 18px; color: var(--text-secondary); max-width: 600px; margin: 0 auto 48px; line-height: 1.7; }
.marketplace-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mp-card {
    background: var(--bg); border-radius: var(--radius);
    padding: 28px 20px; border: 1px solid rgba(255,255,255,0.04);
    text-align: center; transition: border-color 0.3s, transform 0.3s;
}
.mp-card:hover { border-color: rgba(255,255,255,0.1); transform: translateY(-3px); }
.mp-icon-wrap {
    width: 48px; height: 48px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-dim); border-radius: 12px;
    margin: 0 auto 14px; color: var(--accent);
}
.mp-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.mp-card p { font-size: 13px; color: var(--text-tertiary); }
@media (max-width: 700px) { .marketplace-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- Download ---- */
.download {
    text-align: center; padding: 120px 24px;
    position: relative; overflow: hidden;
    background: var(--bg);
}
.download-inner { max-width: 600px; margin: 0 auto; position: relative; z-index: 1; }
.download-glow {
    position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%);
    width: 600px; height: 400px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    filter: blur(80px); pointer-events: none;
}
.download-icon {
    width: 88px; height: 88px; border-radius: 22px;
    margin-bottom: 24px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4), 0 0 60px var(--accent-glow);
}
.download h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.download p { font-size: 18px; color: var(--text-secondary); margin-bottom: 32px; line-height: 1.7; }
.download-note { font-size: 13px; color: var(--text-tertiary); margin-top: 16px; }

/* ---- Footer ---- */
.footer { border-top: 1px solid rgba(255,255,255,0.05); padding: 64px 24px 32px; background: var(--bg); }
.footer-inner { max-width: var(--max-width); margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo { width: 44px; height: 44px; border-radius: 12px; }
.footer-tagline { font-size: 13px; color: var(--text-tertiary); margin-top: 2px; }
.footer-links { display: flex; gap: 64px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-size: 12px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.footer-col a { color: var(--text-secondary); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { padding-top: 32px; margin-top: 48px; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-bottom p { font-size: 13px; color: var(--text-tertiary); }
@media (max-width: 600px) { .footer-links { flex-direction: column; gap: 32px; } .footer-top { flex-direction: column; } }