/* ============================================
   MEMIGUARD — Premium SaaS Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=DM+Serif+Display:ital@0;1&family=Inter:wght@300;400;500;600;700&display=swap');

/* ========================= DESIGN TOKENS ========================= */
:root {
  /* Colors — MemiGuard palette */
  --coral: #e8756a;
  --coral-deep: #d4615a;
  --coral-deeper: #b84e48;
  --coral-light: #f8b4c8;
  --coral-muted: rgba(232,117,106,0.08);
  --blue: #5b8cb8;
  --blue-deep: #4a7aa6;
  --blue-light: #a8d4f0;
  --blue-muted: rgba(91,140,184,0.08);
  --cream: #fdf8f5;
  --warm-white: #fefcfa;
  --dusty-rose: #e8a4b8;
  --soft-peach: #f5d5c8;
  --muted-lavender: #d4c8e8;
  --dusty-blue: #b8c8d8;

  /* Text */
  --text: #1a1f2e;
  --text-secondary: #4a5568;
  --text-tertiary: #8896a8;
  --text-inverse: #ffffff;

  /* Surfaces */
  --surface-0: #ffffff;
  --surface-1: rgba(255,255,255,0.72);
  --surface-2: rgba(255,255,255,0.56);
  --surface-glass: rgba(255,255,255,0.48);
  --surface-elevated: rgba(255,255,255,0.88);

  /* Borders */
  --border: rgba(0,0,0,0.06);
  --border-strong: rgba(0,0,0,0.1);
  --border-accent: rgba(232,117,106,0.2);

  /* Shadows — soft, layered */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-xl: 0 24px 64px rgba(0,0,0,0.1), 0 8px 20px rgba(0,0,0,0.06);
  --shadow-coral: 0 8px 32px rgba(232,117,106,0.25);
  --shadow-blue: 0 8px 32px rgba(91,140,184,0.2);
  --shadow-glow: 0 0 48px rgba(232,117,106,0.12);

  /* Spacing — 8px system */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-7: 28px; --sp-8: 32px;
  --sp-10: 40px; --sp-12: 48px; --sp-16: 64px; --sp-20: 80px; --sp-24: 96px;

  /* Radius */
  --r-sm: 10px; --r-md: 14px; --r-lg: 18px; --r-xl: 24px; --r-2xl: 32px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 0.15s;
  --duration-normal: 0.3s;
  --duration-slow: 0.5s;

  /* Typography */
  --font-body: 'Inter', 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --font-ui: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ========================= RESET ========================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { height: 100%; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  min-height: 100%;
  font-family: var(--font-body);
  color: var(--text);
  overflow-x: hidden;
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
::selection { background: rgba(232,117,106,0.15); color: var(--coral-deep); }
:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; border-radius: 4px; }

/* ========================= PREMIUM BACKGROUND ========================= */
.bg-canvas {
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(232,164,184,0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(168,212,240,0.14), transparent 55%),
    radial-gradient(ellipse 70% 60% at 50% 80%, rgba(212,200,232,0.12), transparent 50%),
    radial-gradient(ellipse 50% 40% at 10% 60%, rgba(245,213,200,0.16), transparent 50%),
    linear-gradient(180deg, #fdf8f5 0%, #faf5f0 40%, #f5f0f8 70%, #fdf8f5 100%);
}

.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

/* Ambient floating orbs */
.ambient-orbs {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
}
.ambient-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.5;
  animation: orbDrift 25s ease-in-out infinite alternate;
}
.ambient-orb:nth-child(1) {
  width: 500px; height: 500px; top: -10%; left: -5%;
  background: radial-gradient(circle, rgba(232,164,184,0.15), transparent 70%);
}
.ambient-orb:nth-child(2) {
  width: 400px; height: 400px; top: 30%; right: -8%;
  background: radial-gradient(circle, rgba(168,212,240,0.12), transparent 70%);
  animation-delay: -8s; animation-duration: 30s;
}
.ambient-orb:nth-child(3) {
  width: 350px; height: 350px; bottom: 10%; left: 20%;
  background: radial-gradient(circle, rgba(212,200,232,0.1), transparent 70%);
  animation-delay: -16s; animation-duration: 35s;
}
@keyframes orbDrift {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -25px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
  100% { transform: translate(10px, -10px) scale(1.02); }
}

/* Floating particles */
.particles { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.particle {
  position: absolute;
  width: var(--size, 5px); height: var(--size, 5px);
  border-radius: 50%;
  background: var(--color, rgba(232,117,106,0.08));
  animation: particleFloat var(--dur, 20s) var(--delay, 0s) ease-in-out infinite;
  will-change: transform;
}
@keyframes particleFloat {
  0%, 100% { transform: translateY(0) translateX(0) scale(1); opacity: 0; }
  10% { opacity: 0.8; }
  50% { transform: translateY(var(--ty, -30vh)) translateX(var(--tx, 15px)) scale(1.15); opacity: 0.5; }
  90% { opacity: 0; }
}

/* ========================= SCROLL ANIMATIONS ========================= */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ========================= CURSOR GLOW ========================= */
.cursor-glow {
  position: fixed; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,117,106,0.04), transparent 70%);
  pointer-events: none; z-index: 0;
  transform: translate(-50%, -50%);
  transition: left 0.6s ease-out, top 0.6s ease-out;
  will-change: left, top;
}

/* ========================= NAVIGATION ========================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-4) var(--sp-8);
  background: rgba(253,248,245,0.6);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--duration-normal), background var(--duration-normal), padding var(--duration-normal);
}
.nav.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(253,248,245,0.88);
  padding: var(--sp-3) var(--sp-8);
}
.nav-brand {
  font-family: var(--font-display); font-size: 22px;
  color: var(--coral-deep); display: flex; align-items: center; gap: 10px;
  letter-spacing: -0.02em;
}
.nav-brand svg { width: 22px; height: 22px; }
.nav-links { display: flex; align-items: center; gap: var(--sp-8); }
.nav-links a {
  font-family: var(--font-ui); font-size: 14px; font-weight: 500;
  color: var(--text-secondary); position: relative; padding: 6px 0;
  transition: color var(--duration-fast);
}
.nav-links a:not(.nav-cta)::after {
  content: ''; position: absolute; bottom: 2px; left: 50%; width: 0; height: 1.5px;
  background: var(--coral); border-radius: 2px; transform: translateX(-50%);
  transition: width var(--duration-normal) var(--ease-out);
}
.nav-links a:not(.nav-cta):hover { color: var(--text); }
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-links a.active { color: var(--text); font-weight: 600; }
.nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--text); color: var(--text-inverse) !important;
  padding: 10px 22px; border-radius: 999px;
  font-weight: 600; font-size: 13px; letter-spacing: 0.01em;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.nav-cta:active { transform: translateY(0) scale(0.97); }
.nav-cta:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }

.nav-toggle {
  display: none; width: 40px; height: 40px; border-radius: var(--r-sm);
  background: var(--surface-1); border: 1px solid var(--border);
  align-items: center; justify-content: center;
  transition: transform var(--duration-fast);
}
.nav-toggle:active { transform: scale(0.92); }
.nav-toggle svg { width: 18px; height: 18px; color: var(--text); }

.mobile-nav {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 0.35s ease;
}
.mobile-nav.open { opacity: 1; pointer-events: auto; }
.mobile-nav-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 300px; max-width: 85vw;
  background: var(--surface-elevated);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
  padding: var(--sp-6); padding-top: calc(var(--sp-6) + env(safe-area-inset-top));
  transform: translateX(100%);
  transition: transform 0.4s var(--ease-out);
  display: flex; flex-direction: column; gap: var(--sp-1);
  overflow-y: auto;
}
.mobile-nav.open .mobile-nav-panel { transform: translateX(0); }
.mobile-nav a { transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease; }
.mobile-nav a:hover { transform: translateX(4px); }
.mobile-nav-close {
  align-self: flex-end; width: 36px; height: 36px; border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--sp-4); color: var(--text-tertiary);
  transition: background var(--duration-fast);
}
.mobile-nav-close:hover { background: var(--surface-1); }
.mobile-nav-close svg { width: 18px; height: 18px; }
.mobile-nav a {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4); border-radius: var(--r-md);
  font-family: var(--font-ui); font-size: 15px; font-weight: 500;
  color: var(--text-secondary);
  transition: background var(--duration-fast), color var(--duration-fast);
}
.mobile-nav a:hover { background: var(--surface-1); color: var(--text); }
.mobile-nav a svg { width: 18px; height: 18px; flex-shrink: 0; }
.mobile-nav-divider { height: 1px; background: var(--border); margin: var(--sp-2) 0; }
.mobile-nav .mn-cta {
  background: var(--text); color: var(--text-inverse) !important;
  text-align: center; justify-content: center;
  margin-top: var(--sp-2); padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md); font-weight: 600;
}

/* ========================= HERO ========================= */
.hero {
  min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 140px var(--sp-6) var(--sp-16);
  position: relative; overflow: hidden;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 720px;
  display: flex; flex-direction: column; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 999px; padding: 8px 18px;
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  color: var(--coral-deep); letter-spacing: 0.04em; text-transform: uppercase;
  margin-bottom: var(--sp-8);
  box-shadow: var(--shadow-xs);
  animation: fadeUp 0.6s var(--ease-out) both;
}
.hero-badge svg { width: 14px; height: 14px; }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  color: var(--text); line-height: 1.12;
  margin-bottom: var(--sp-5);
  letter-spacing: -0.025em;
  animation: fadeUp 0.6s 0.06s var(--ease-out) both;
}
.hero-desc {
  font-size: 17px; color: var(--text-secondary); max-width: 520px;
  line-height: 1.7; margin-bottom: var(--sp-8);
  animation: fadeUp 0.6s 0.12s var(--ease-out) both;
}

/* Hero CTA Row */
.hero-actions-row {
  display: flex; align-items: stretch; gap: var(--sp-4);
  animation: fadeUp 0.6s 0.18s var(--ease-out) both;
}

/* Primary CTA */
.btn-hero-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: linear-gradient(135deg, var(--coral) 0%, var(--coral-deep) 100%);
  color: #fff; padding: var(--sp-5) var(--sp-8); border-radius: var(--r-lg);
  font-family: var(--font-ui); font-size: 15px; font-weight: 600;
  border: none; cursor: pointer; letter-spacing: 0.01em;
  box-shadow: var(--shadow-coral), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal);
  text-decoration: none; position: relative; overflow: hidden;
  -webkit-tap-highlight-color: transparent; white-space: nowrap;
}
.btn-hero-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, transparent 50%);
  opacity: 0; transition: opacity var(--duration-normal);
}
.btn-hero-primary:hover::before { opacity: 1; }
.btn-hero-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 40px rgba(232,117,106,0.35), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-hero-primary:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 4px 16px rgba(232,117,106,0.25);
}
.btn-hero-primary svg { width: 18px; height: 18px; }

/* Join Card CTA */
.hero-join-card {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-5) var(--sp-6);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal), border-color var(--duration-normal);
  animation: fadeUp 0.6s 0.24s var(--ease-out) both;
  -webkit-tap-highlight-color: transparent; white-space: nowrap;
}
.hero-join-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}
.hero-join-card:active { transform: translateY(0) scale(0.98); }
.hero-join-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: var(--shadow-blue);
  transition: transform var(--duration-fast);
}
.hero-join-card:hover .hero-join-icon { transform: scale(1.05); }
.hero-join-icon svg { width: 20px; height: 20px; color: #fff; }
.hero-join-text { display: flex; flex-direction: column; gap: 1px; }
.hero-join-title {
  font-family: var(--font-ui); font-size: 14px; font-weight: 700; color: var(--text);
}
.hero-join-sub {
  font-family: var(--font-ui); font-size: 12px; color: var(--text-tertiary);
}
.hero-join-arrow {
  width: 16px; height: 16px; color: var(--text-tertiary); flex-shrink: 0;
  transition: transform var(--duration-fast), color var(--duration-fast);
}
.hero-join-card:hover .hero-join-arrow {
  transform: translateX(3px); color: var(--coral);
}

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

/* ========================= HERO VISUAL ========================= */
/* Hero background orbs */
.hero-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.4;
}
.hero-orb-1 {
  width: 500px; height: 500px; top: -15%; left: -10%;
  background: radial-gradient(circle, rgba(232,164,184,0.2), transparent 70%);
}
.hero-orb-2 {
  width: 400px; height: 400px; top: 10%; right: -12%;
  background: radial-gradient(circle, rgba(168,212,240,0.18), transparent 70%);
}
.hero-orb-3 {
  width: 350px; height: 350px; bottom: -5%; left: 25%;
  background: radial-gradient(circle, rgba(212,200,232,0.14), transparent 70%);
}

.hero-visual {
  margin-top: var(--sp-10); position: relative; z-index: 2;
  animation: fadeUp 0.7s 0.3s var(--ease-out) both;
}
.hero-visual-inner {
  display: flex; align-items: center; justify-content: center;
  gap: var(--sp-10); flex-wrap: wrap;
}

/* ========================= IPHONE FRAME (Reusable) ========================= */
.iphone-frame {
  width: 280px;
  background: #0a0a0a;
  border-radius: 44px; padding: 10px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.06) inset,
    0 25px 80px rgba(0,0,0,0.35),
    0 8px 24px rgba(0,0,0,0.2);
  position: relative;
}
.iphone-frame-sm {
  width: 240px;
  border-radius: 38px; padding: 8px;
}
.iphone-frame-sm .iphone-screen { border-radius: 30px; min-height: 420px; }
.iphone-notch {
  width: 90px; height: 26px;
  background: #0a0a0a;
  border-radius: 0 0 18px 18px;
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  z-index: 3;
}
.iphone-screen {
  background: linear-gradient(165deg, #fff5f7 0%, #ffe8ee 40%, #ffd6e0 100%);
  border-radius: 35px; overflow: hidden;
  min-height: 520px; display: flex; flex-direction: column;
  position: relative;
}

/* Status bar */
.iphone-status-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px 6px; position: relative; z-index: 4;
}
.iphone-time {
  font-family: var(--font-ui); font-size: 14px; font-weight: 600; color: var(--text);
}
.iphone-status-icons {
  display: flex; align-items: center; gap: 5px; color: var(--text);
}
.iphone-battery {
  width: 22px; height: 10px; border: 1.5px solid var(--text);
  border-radius: 2px; padding: 1px; position: relative;
}
.iphone-battery::after {
  content: ''; position: absolute; right: -4px; top: 2px;
  width: 2px; height: 4px; background: var(--text); border-radius: 0 1px 1px 0;
}
.iphone-battery-fill {
  width: 80%; height: 100%; background: var(--text); border-radius: 1px;
}

/* ========================= HERO PHONE (Feed Screen) ========================= */
.hero-phone-large {
  transition: transform 0.4s var(--ease-out);
  animation: phoneFloat 6s ease-in-out infinite;
}
.hero-phone-large:hover { transform: translateY(-8px); }
@keyframes phoneFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-phone-large .iphone-screen {
  background: linear-gradient(165deg, #fff8fa 0%, #ffeff3 40%, #ffe0e8 100%);
}

.mock-header {
  text-align: center; padding: 8px 18px 12px;
}
.mock-couple-avatars {
  display: flex; justify-content: center; margin-bottom: 6px;
}
.mock-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 12px; font-weight: 700;
  font-family: var(--font-ui); border: 2.5px solid #fff;
}
.mock-avatar-a {
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
}
.mock-avatar-b {
  margin-left: -10px;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
}
.mock-couple-name {
  font-family: var(--font-display); font-size: 16px; color: var(--text);
}
.mock-timer {
  font-family: var(--font-ui); font-size: 9px; color: var(--text-tertiary);
  background: rgba(255,255,255,0.5); padding: 3px 10px;
  border-radius: 999px; display: inline-block; margin-top: 4px;
}

/* Feed cards */
.mock-feed {
  flex: 1; padding: 0 12px; overflow: hidden;
  display: flex; flex-direction: column; gap: 8px;
}
.mock-card {
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 12px; overflow: hidden;
}
.mock-card-img {
  height: 60px; width: 100%;
}
.mock-card-body { padding: 8px 10px; }
.mock-card-title {
  font-family: var(--font-ui); font-size: 11px; font-weight: 700; color: var(--text);
}
.mock-card-date {
  font-family: var(--font-ui); font-size: 8px; color: var(--text-tertiary); margin-top: 1px;
}
.mock-card-text {
  font-size: 9px; color: var(--text-secondary); line-height: 1.4; margin-top: 3px;
}

/* Bottom nav */
.mock-bottom-nav {
  display: flex; justify-content: space-around; align-items: center;
  padding: 8px 0 16px; margin-top: auto;
  background: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(0,0,0,0.04);
}
.mock-nav-item {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  font-family: var(--font-ui); font-size: 8px; color: var(--text-tertiary);
}
.mock-nav-item svg { width: 16px; height: 16px; }
.mock-nav-active { color: var(--coral); }
.mock-nav-active svg { color: var(--coral); }

/* ========================= SEE IT IN ACTION SECTION ========================= */
.mockup-row {
  display: flex; justify-content: center; gap: var(--sp-12);
  flex-wrap: wrap;
}
.mockup-row-item { text-align: center; }
.mockup-label {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600;
  color: var(--text-secondary); margin-top: var(--sp-5);
}

/* Journal mock screen */
.mock-screen-label {
  font-family: var(--font-display); font-size: 18px;
  color: var(--text); text-align: center; padding: 8px 0 10px;
}
.mock-journal {
  flex: 1; padding: 0 14px; overflow: hidden;
  display: flex; flex-direction: column; gap: 8px;
}
.mock-journal-entry {
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 10px; padding: 10px;
}
.mock-journal-date {
  font-family: var(--font-ui); font-size: 8px; font-weight: 600;
  color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.06em;
}
.mock-journal-title {
  font-family: var(--font-ui); font-size: 12px; font-weight: 700; color: var(--text);
  margin-top: 3px;
}
.mock-journal-text {
  font-size: 9px; color: var(--text-secondary); line-height: 1.5; margin-top: 3px;
}
.mock-journal-mood {
  display: flex; align-items: center; gap: 4px; margin-top: 5px;
}
.mock-mood-emoji { font-size: 12px; }
.mock-mood-label {
  font-family: var(--font-ui); font-size: 8px; color: var(--text-tertiary); font-weight: 500;
}

/* Map mock screen */
.mock-map { flex: 1; position: relative; overflow: hidden; }
.mock-map-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 40%, rgba(232,164,184,0.12), transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(168,212,240,0.1), transparent 50%),
    linear-gradient(135deg, #f0e8f4 0%, #e8f0f8 50%, #f4e8f0 100%);
}
.mock-map-route { position: absolute; inset: 0; width: 100%; height: 100%; }
.mock-map-pin {
  position: absolute; display: flex; flex-direction: column; align-items: center;
  transform: translate(-50%, -100%);
}
.mock-pin-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  border: 2.5px solid #fff;
  box-shadow: 0 2px 8px rgba(232,117,106,0.4);
}
.mock-pin-label {
  font-family: var(--font-ui); font-size: 7px; font-weight: 600;
  color: var(--text); background: rgba(255,255,255,0.85);
  padding: 2px 5px; border-radius: 4px; margin-top: 2px;
  white-space: nowrap; box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.mock-map-stats {
  position: absolute; bottom: 8px; left: 12px; right: 12px;
  display: flex; justify-content: center; gap: 14px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(8px);
  border-radius: 10px; padding: 8px 12px;
}
.mock-map-stat {
  font-family: var(--font-ui); font-size: 9px; color: var(--text-secondary);
}
.mock-map-stat strong {
  color: var(--text); font-weight: 700;
}

/* ========================= TRUST BAR ========================= */
.trust-bar {
  display: flex; justify-content: center; gap: var(--sp-10); flex-wrap: wrap;
  padding: var(--sp-8) var(--sp-6);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface-1);
  backdrop-filter: blur(12px);
}
.trust-item {
  display: flex; align-items: center; gap: var(--sp-2);
  font-family: var(--font-ui); font-size: 13px; font-weight: 500;
  color: var(--text-secondary);
}
.trust-item svg { width: 18px; height: 18px; color: var(--coral); flex-shrink: 0; }

/* ========================= SECTIONS ========================= */
.section {
  padding: var(--sp-24) var(--sp-6);
  max-width: 1120px; margin: 0 auto;
}
.section-header { text-align: center; margin-bottom: var(--sp-16); }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  color: var(--coral); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: var(--sp-4);
}
.section-label::before, .section-label::after {
  content: ''; width: 24px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--coral-light), transparent);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--text); margin-bottom: var(--sp-4);
  letter-spacing: -0.02em; line-height: 1.15;
}
.section-desc {
  font-size: 16px; color: var(--text-secondary);
  max-width: 500px; margin: 0 auto; line-height: 1.7;
  margin-bottom: var(--sp-12);
}

/* ========================= STATS ========================= */
.stats-bar {
  display: grid; grid-template-columns: repeat(4, 1fr);
  max-width: 800px; margin: 0 auto;
  background: var(--surface-1);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.stat-item {
  text-align: center; padding: var(--sp-8) var(--sp-4);
  border-right: 1px solid var(--border);
  transition: background var(--duration-normal);
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--surface-1); }
.stat-num {
  font-family: var(--font-display); font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700; color: var(--text); line-height: 1;
  margin-bottom: var(--sp-1);
}
.stat-label {
  font-family: var(--font-ui); font-size: 11px; font-weight: 600;
  color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.08em;
}

/* ========================= FEATURES ========================= */
.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
}
.feature-card {
  background: var(--surface-1);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--sp-8) var(--sp-6); text-align: center;
  box-shadow: var(--shadow-xs);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.25s ease;
  position: relative; overflow: hidden;
}
.feature-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--blue));
  opacity: 0; transition: opacity var(--duration-normal);
}
.feature-card:hover::after { opacity: 1; }
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-accent);
}
.feature-icon {
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--sp-5);
  box-shadow: var(--shadow-coral);
  transition: transform var(--duration-fast);
}
.feature-card:hover .feature-icon { transform: scale(1.06); }
.feature-icon-blue {
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  box-shadow: var(--shadow-blue);
}
.feature-icon svg { width: 24px; height: 24px; color: #fff; }
.feature-card h3 {
  font-family: var(--font-ui); font-size: 15px; font-weight: 700;
  color: var(--text); margin-bottom: var(--sp-2);
}
.feature-card p {
  font-size: 13.5px; color: var(--text-secondary); line-height: 1.65;
}

/* ========================= HOW IT WORKS ========================= */
.steps {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8); max-width: 840px; margin: 0 auto;
  position: relative;
}
.steps::before {
  content: ''; position: absolute; top: 28px; left: 18%; right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong), var(--coral-light), var(--border-strong), transparent);
}
.step { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--surface-0);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--sp-5);
  font-family: var(--font-display); font-size: 22px; font-weight: 700;
  color: var(--coral);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal), box-shadow var(--duration-normal), border-color var(--duration-normal);
}
.step:hover .step-num {
  transform: scale(1.08);
  box-shadow: var(--shadow-md);
  border-color: var(--coral-light);
}
.step h3 {
  font-family: var(--font-ui); font-size: 15px; font-weight: 700;
  color: var(--text); margin-bottom: var(--sp-2);
}
.step p { font-size: 13.5px; color: var(--text-secondary); line-height: 1.6; }

/* ========================= PHOTO SHOWCASE ========================= */
.photo-showcase { max-width: 1200px; }
.photo-wall {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 180px;
  gap: var(--sp-3);
}
.photo-wall-item {
  border-radius: var(--r-lg); overflow: hidden; position: relative;
  cursor: pointer; box-shadow: var(--shadow-md);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}
.photo-wall-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}
.photo-wall-item img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.photo-wall-item:hover img { transform: scale(1.06); }
.pw-tall { grid-row: span 2; }
.pw-wide { grid-column: span 2; }
.pw-square { /* default 1x1 */ }
.photo-wall-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: var(--sp-4) var(--sp-5);
  background: linear-gradient(transparent, rgba(0,0,0,0.6));
  transform: translateY(100%);
  transition: transform 0.35s var(--ease-out);
}
.photo-wall-item:hover .photo-wall-caption { transform: translateY(0); }
.photo-wall-title { font-family: var(--font-ui); font-size: 13px; font-weight: 600; color: #fff; }
.photo-wall-meta { font-size: 11px; color: rgba(255,255,255,0.75); }

/* ========================= APP PREVIEW ========================= */
.app-preview {
  background: var(--surface-1);
  border-radius: var(--r-2xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.preview-container {
  display: flex; align-items: center; gap: var(--sp-16);
  padding: var(--sp-16);
}
.preview-content { flex: 1; }
.preview-title { text-align: left; margin-bottom: var(--sp-4); }
.preview-desc {
  text-align: left; margin-left: 0; margin-bottom: var(--sp-8);
}
.preview-features { margin-bottom: var(--sp-8); }
.preview-features li {
  display: flex; align-items: center; gap: var(--sp-3);
  font-family: var(--font-ui); font-size: 14px; color: var(--text-secondary);
  margin-bottom: var(--sp-3);
}
.preview-features svg {
  width: 18px; height: 18px; color: var(--coral); flex-shrink: 0;
}
.preview-visual { flex-shrink: 0; }
.preview-device {
  width: 300px;
  background: #111827;
  border-radius: 18px; padding: 6px;
  box-shadow: var(--shadow-xl);
}
.preview-screen {
  background: linear-gradient(160deg, #ffd6e4 0%, #ffb8d0 100%);
  border-radius: 14px; overflow: hidden;
}
.preview-screen-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px;
  background: rgba(255,255,255,0.3);
}
.preview-screen-title {
  font-family: var(--font-ui); font-size: 11px; font-weight: 600; color: var(--text);
}
.preview-screen-dots { display: flex; gap: 4px; }
.preview-screen-dots span {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--text-tertiary); opacity: 0.4;
}
.preview-screen-content { padding: 12px; }
.preview-photo-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5px;
  margin-bottom: 8px;
}
.preview-photo { height: 50px; border-radius: 6px; }
.preview-note {
  background: rgba(255,255,255,0.5); border-radius: 8px; padding: 10px;
}
.preview-note-title {
  font-family: var(--font-ui); font-size: 10px; font-weight: 600;
  color: var(--text); margin-bottom: 3px;
}
.preview-note-text {
  font-size: 10px; color: var(--text-secondary); line-height: 1.5;
}

/* ========================= TESTIMONIALS ========================= */
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5); max-width: 960px; margin: 0 auto;
}
.testimonial-card {
  background: var(--surface-1);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--sp-7);
  box-shadow: var(--shadow-xs);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.25s ease;
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-accent);
}
.testimonial-card::before {
  content: '\201C'; position: absolute; top: 14px; right: 18px;
  font-family: var(--font-display); font-size: 48px;
  color: var(--coral); opacity: 0.12; line-height: 1;
}
.testimonial-stars {
  display: flex; gap: 2px; margin-bottom: var(--sp-4);
}
.testimonial-stars svg {
  width: 14px; height: 14px; color: #f0b429; fill: #f0b429;
}
.testimonial-text {
  font-family: var(--font-display); font-style: italic;
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: var(--sp-5);
}
.testimonial-author { display: flex; align-items: center; gap: var(--sp-3); }
.testimonial-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--blue));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 13px; font-weight: 700;
  font-family: var(--font-ui);
}
.testimonial-name {
  font-family: var(--font-ui); font-size: 13px; font-weight: 700; color: var(--text);
}
.testimonial-role {
  font-family: var(--font-ui); font-size: 11px; color: var(--text-tertiary);
}

/* ========================= FAQ ========================= */
.faq-list {
  max-width: 620px; margin: 0 auto;
  display: flex; flex-direction: column; gap: var(--sp-3);
}
.faq-item {
  background: var(--surface-1);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.faq-item:hover { box-shadow: var(--shadow-sm); border-color: var(--border-accent); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-5) var(--sp-6); cursor: pointer;
  font-family: var(--font-ui); font-size: 14px; font-weight: 600; color: var(--text);
  transition: color 0.2s ease, background 0.2s ease;
}
.faq-question:hover { color: var(--coral-deep); background: rgba(0,0,0,0.02); }
.faq-question svg {
  width: 18px; height: 18px; color: var(--text-tertiary);
  transition: transform 0.3s var(--ease-out), color var(--duration-fast);
  flex-shrink: 0;
}
.faq-item.open .faq-question svg { transform: rotate(180deg); color: var(--coral); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s var(--ease-out), padding 0.35s;
  padding: 0 var(--sp-6);
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 var(--sp-6) var(--sp-5);
}
.faq-answer p {
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
}

/* ========================= CTA ========================= */
.cta-section {
  text-align: center; padding: var(--sp-20) var(--sp-6) var(--sp-24);
}
.cta-card {
  max-width: 580px; margin: 0 auto;
  background: var(--surface-1);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-16) var(--sp-10);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative; overflow: hidden;
  transition: box-shadow 0.4s ease;
}
.cta-card:hover { box-shadow: var(--shadow-xl), 0 0 64px rgba(232,117,106,0.15); }
.cta-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(232,117,106,0.03), rgba(91,140,184,0.03));
  pointer-events: none;
}
.cta-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--text); margin-bottom: var(--sp-3);
  position: relative; letter-spacing: -0.02em;
}
.cta-card p {
  font-size: 15px; color: var(--text-secondary); margin-bottom: var(--sp-8);
  line-height: 1.7; position: relative;
}
.cta-card .btn-primary { position: relative; }
.cta-actions { position: relative; }

.cta-urgent {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--coral-muted);
  border: 1px solid var(--border-accent);
  border-radius: 999px; padding: 6px 14px;
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  color: var(--coral-deep); margin-bottom: var(--sp-5);
  position: relative;
}
.cta-urgent-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--coral); animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* General buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  color: #fff; padding: var(--sp-4) var(--sp-8); border-radius: 999px;
  font-family: var(--font-ui); font-size: 15px; font-weight: 600;
  box-shadow: var(--shadow-coral), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast);
  text-decoration: none; position: relative; overflow: hidden;
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.25), transparent);
  opacity: 0; transition: opacity var(--duration-fast);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 40px rgba(232,117,106,0.35);
}
.btn-primary:active { transform: translateY(0) scale(0.98); }
.btn-primary svg { width: 18px; height: 18px; }

/* ========================= FEATURED BAR ========================= */
.featured-bar {
  display: flex; align-items: center; justify-content: center;
  gap: var(--sp-10); flex-wrap: wrap;
  padding: var(--sp-10) var(--sp-6);
  opacity: 0.5;
}
.featured-label {
  font-family: var(--font-ui); font-size: 11px; font-weight: 600;
  color: var(--text-tertiary); letter-spacing: 0.12em; text-transform: uppercase;
}
.featured-logos {
  display: flex; align-items: center; gap: var(--sp-10); flex-wrap: wrap;
}
.featured-logo {
  font-family: var(--font-display); font-size: 16px;
  font-weight: 600; color: var(--text-tertiary); letter-spacing: 0.03em;
  opacity: 0.6; transition: opacity var(--duration-fast);
}
.featured-logo:hover { opacity: 1; }

/* ========================= FOOTER ========================= */
.footer {
  background: var(--surface-1);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  padding: var(--sp-16) var(--sp-6) var(--sp-8);
}
.footer-inner {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--sp-10);
}
.footer-brand-col { padding-right: var(--sp-8); }
.footer-brand {
  font-family: var(--font-display); font-size: 24px;
  color: var(--text); margin-bottom: var(--sp-3);
  display: flex; align-items: center; gap: 10px;
}
.footer-brand svg { width: 24px; height: 24px; color: var(--coral); }
.footer-tagline {
  font-family: var(--font-ui); font-size: 14px;
  color: var(--text-secondary); line-height: 1.6;
  margin-bottom: var(--sp-5);
}
.footer-social {
  display: flex; gap: var(--sp-3);
}
.footer-social a {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: var(--surface-2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary); transition: all 0.2s ease;
}
.footer-social a:hover {
  background: var(--coral); color: #fff; border-color: var(--coral);
  transform: translateY(-2px); box-shadow: var(--shadow-coral);
}
.footer-social a svg { width: 16px; height: 16px; }
.footer-col h4 {
  font-family: var(--font-ui); font-size: 13px; font-weight: 700;
  color: var(--text); margin-bottom: var(--sp-4);
  letter-spacing: 0.02em;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: var(--sp-2); }
.footer-col a {
  font-family: var(--font-ui); font-size: 13px; color: var(--text-tertiary);
  font-weight: 500; transition: color 0.2s ease, transform 0.15s ease;
  display: inline-block;
}
.footer-col a:hover { color: var(--coral-deep); transform: translateX(3px); }
.footer-col a.active { color: var(--coral-deep); font-weight: 600; }
.footer-bottom {
  max-width: 1120px; margin: var(--sp-10) auto 0;
  padding-top: var(--sp-6);
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--sp-4);
}
.footer-copy {
  font-family: var(--font-ui); font-size: 12px;
  color: var(--text-tertiary);
}
.footer-bottom-links {
  display: flex; gap: var(--sp-5);
}
.footer-bottom-links a {
  font-family: var(--font-ui); font-size: 12px; color: var(--text-tertiary);
  font-weight: 500; transition: color 0.2s ease;
}
.footer-bottom-links a:hover { color: var(--text); }
.footer-cta {
  text-align: center; margin-top: var(--sp-10);
  padding: var(--sp-6);
  background: linear-gradient(135deg, rgba(232,117,106,0.05), rgba(91,140,184,0.05));
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
}
.footer-cta p {
  font-family: var(--font-ui); font-size: 14px; color: var(--text-secondary);
  margin-bottom: var(--sp-4);
}
.footer-cta .btn-primary {
  display: inline-flex;
}
@media (max-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-8);
  }
  .footer-brand-col {
    grid-column: 1 / -1;
    padding-right: 0;
    text-align: center;
  }
  .footer-brand { justify-content: center; }
  .footer-social { justify-content: center; }
  .footer-tagline { text-align: center; }
  .footer-cta { margin-left: var(--sp-4); margin-right: var(--sp-4); }
}
@media (max-width: 480px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    text-align: center;
  }
  .footer-col a:hover { transform: none; }
  .footer-bottom {
    flex-direction: column; text-align: center;
  }
  .footer-cta { margin-left: 0; margin-right: 0; }
}

/* ========================= STICKY MOBILE CTA ========================= */
.sticky-cta {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 90; padding: var(--sp-3) var(--sp-4) calc(var(--sp-3) + env(safe-area-inset-bottom));
  background: rgba(253,248,245,0.88);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 12px rgba(0,0,0,0.04);
}
.sticky-cta .btn-primary {
  width: 100%; justify-content: center; padding: var(--sp-4);
  font-size: 14px;
}

/* ========================= SCROLL TO TOP ========================= */
.scroll-top {
  position: fixed; bottom: 80px; right: 20px; z-index: 80;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--surface-elevated);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.scroll-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top:hover { background: var(--surface-0); box-shadow: var(--shadow-lg); transform: translateY(0) scale(1.05); }
.scroll-top:active { transform: scale(0.9); }
.scroll-top svg { width: 18px; height: 18px; color: var(--text-secondary); }

/* ========================= LEGAL PAGES ========================= */
.legal {
  max-width: 720px; margin: 0 auto;
  padding: 140px var(--sp-6) var(--sp-20);
}
.legal h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--text); text-align: center;
  margin-bottom: var(--sp-2);
}
.legal .legal-date {
  text-align: center; font-size: 13px; color: var(--text-tertiary);
  margin-bottom: var(--sp-12); font-weight: 500;
}
.legal h2 {
  font-family: var(--font-ui); font-size: 17px; font-weight: 700; color: var(--text);
  margin: var(--sp-10) 0 var(--sp-4); padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--border);
}
.legal p, .legal li {
  font-size: 14.5px; line-height: 1.8; color: var(--text-secondary); margin-bottom: var(--sp-4);
}
.legal ul { padding-left: 22px; margin-bottom: var(--sp-4); }
.legal li { margin-bottom: var(--sp-2); }
.legal li::marker { color: var(--coral); }
.legal a { color: var(--coral-deep); text-decoration: underline; text-underline-offset: 3px; }
.legal a:hover { color: var(--coral-deeper); }
.legal strong { color: var(--text); font-weight: 700; }

/* ========================= PAGE HERO (shared across subpages) ========================= */
.page-hero {
  text-align: center;
  padding: 160px var(--sp-6) var(--sp-12);
  position: relative; overflow: hidden;
}
.page-hero-inner { max-width: 640px; margin: 0 auto; position: relative; z-index: 2; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--text); line-height: 1.15;
  margin-bottom: var(--sp-4); letter-spacing: -0.02em;
}
.page-hero-desc {
  font-size: 17px; color: var(--text-secondary); line-height: 1.7;
  max-width: 500px; margin: 0 auto;
}

/* ========================= ABOUT PAGE ========================= */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--sp-16); align-items: center;
}
.about-grid-reverse { direction: rtl; }
.about-grid-reverse > * { direction: ltr; }
.about-content p {
  font-size: 15px; color: var(--text-secondary); line-height: 1.8;
  margin-bottom: var(--sp-4);
}
.about-visual { display: flex; justify-content: center; }
.about-illustration svg { width: 100%; max-width: 280px; }
.about-values {
  display: flex; flex-direction: column; gap: var(--sp-5);
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: var(--sp-8); box-shadow: var(--shadow-sm);
}
.about-value {
  display: flex; align-items: flex-start; gap: var(--sp-4);
}
.about-value-icon {
  width: 44px; height: 44px; border-radius: var(--r-sm); flex-shrink: 0;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  display: flex; align-items: center; justify-content: center;
}
.about-value-icon svg { width: 20px; height: 20px; color: #fff; }
.about-value-icon-blue {
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
}
.about-value-title {
  font-family: var(--font-ui); font-size: 14px; font-weight: 700; color: var(--text);
  margin-bottom: 2px;
}
.about-value-desc {
  font-size: 13px; color: var(--text-secondary); line-height: 1.5;
}

/* Contact */
#contact .section-label,
#contact .section-title,
#contact .section-desc {
  text-align: center;
}
.contact-grid {
  display: grid; grid-template-columns: 1.5fr 1fr;
  gap: var(--sp-6); max-width: 920px; margin: 0 auto;
  align-items: start;
}
.contact-form-card {
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: var(--sp-8); box-shadow: var(--shadow-sm);
}
.contact-form {
  display: flex; flex-direction: column; gap: var(--sp-5);
}
.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4);
}
.form-group {
  display: flex; flex-direction: column;
}
.form-group label {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600;
  color: var(--text); margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  font-family: var(--font-body); font-size: 14px; line-height: 1.5;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface-0); color: var(--text);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: var(--coral-light);
  background: rgba(255,255,255,0.95);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-tertiary);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(232,117,106,0.1);
  background: var(--surface-0);
}
.form-group textarea {
  resize: vertical; min-height: 120px;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238896a8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.contact-form .btn-primary {
  width: 100%; justify-content: center;
  margin-top: var(--sp-2);
}
.form-success {
  display: flex; align-items: center; gap: var(--sp-3);
  background: rgba(72,187,120,0.08); border: 1px solid rgba(72,187,120,0.2);
  border-radius: var(--r-md); padding: var(--sp-4);
  font-family: var(--font-ui); font-size: 14px; color: #276749;
}
.form-success svg { width: 20px; height: 20px; color: #48bb78; flex-shrink: 0; }
.contact-info { display: flex; flex-direction: column; gap: var(--sp-3); padding-top: var(--sp-2); }
.contact-info-card {
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-5); display: flex; align-items: center; gap: var(--sp-3);
  transition: box-shadow var(--duration-normal), transform var(--duration-normal);
}
.contact-info-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.contact-info-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm); flex-shrink: 0;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  display: flex; align-items: center; justify-content: center;
}
.contact-info-icon svg { width: 18px; height: 18px; color: #fff; }
.contact-info-icon.about-value-icon-blue {
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
}
.contact-info-icon-purple {
  background: linear-gradient(135deg, var(--muted-lavender), #b8a8d8);
}
.contact-info-title {
  font-family: var(--font-ui); font-size: 14px; font-weight: 700; color: var(--text);
}
.contact-info-text {
  font-size: 13px; color: var(--text-secondary); margin-top: 1px;
}
.contact-info-text a { color: var(--coral-deep); text-decoration: none; }
.contact-info-text a:hover { text-decoration: underline; }

/* ========================= HELP CENTER ========================= */
.help-search {
  display: flex; align-items: center; gap: var(--sp-3);
  max-width: 480px; margin: var(--sp-8) auto 0;
  background: var(--surface-0); border: 1px solid var(--border-strong);
  border-radius: var(--r-lg); padding: var(--sp-3) var(--sp-5);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.help-search:hover {
  border-color: var(--coral-light);
  background: rgba(255,255,255,0.95);
}
.help-search:focus-within {
  border-color: var(--coral); box-shadow: 0 0 0 3px rgba(232,117,106,0.1);
  background: var(--surface-0);
}
.help-search svg { width: 18px; height: 18px; color: var(--text-tertiary); flex-shrink: 0; }
.help-search input {
  flex: 1; border: none; background: none; outline: none;
  font-family: var(--font-body); font-size: 15px; color: var(--text);
}
.help-search input::placeholder { color: var(--text-tertiary); }
.help-topics { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--sp-8); }
.help-topic {
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: var(--sp-6); box-shadow: var(--shadow-xs);
}
.help-topic-header {
  display: flex; align-items: center; gap: var(--sp-4); margin-bottom: var(--sp-5);
}
.help-topic-icon {
  width: 44px; height: 44px; border-radius: var(--r-sm); flex-shrink: 0;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  display: flex; align-items: center; justify-content: center;
}
.help-topic-icon svg { width: 20px; height: 20px; color: #fff; }
.help-topic h2 {
  font-family: var(--font-ui); font-size: 18px; font-weight: 700; color: var(--text);
}
.help-faqs { display: flex; flex-direction: column; gap: 2px; }
.help-faq-item {
  border-radius: var(--r-md); overflow: hidden;
  transition: background var(--duration-fast);
}
.help-faq-item:hover { background: rgba(0,0,0,0.02); }
.help-faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-4) var(--sp-4); cursor: pointer;
  font-family: var(--font-ui); font-size: 14px; font-weight: 600; color: var(--text);
  transition: color var(--duration-fast);
}
.help-faq-q:hover { color: var(--coral-deep); }
.help-faq-q svg {
  width: 16px; height: 16px; color: var(--text-tertiary); flex-shrink: 0;
  transition: transform 0.3s var(--ease-out);
}
.help-faq-item.open .help-faq-q svg { transform: rotate(180deg); color: var(--coral); }
.help-faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s var(--ease-out);
  padding: 0 var(--sp-4);
}
.help-faq-item.open .help-faq-a { max-height: 300px; padding: 0 var(--sp-4) var(--sp-4); }
.help-faq-a p {
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
}
.help-faq-a a { color: var(--coral-deep); text-decoration: underline; }
.help-contact-cta {
  text-align: center; padding: var(--sp-10);
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  box-shadow: var(--shadow-sm);
}
.help-contact-cta h3 {
  font-family: var(--font-display); font-size: 22px; color: var(--text); margin-bottom: var(--sp-2);
}
.help-contact-cta p {
  font-size: 14px; color: var(--text-secondary); margin-bottom: var(--sp-5);
}

/* ========================= CHANGELOG ========================= */
.changelog-timeline {
  max-width: 700px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 0;
  position: relative;
}
.changelog-timeline::before {
  content: ''; position: absolute; top: 0; bottom: 0;
  left: 89px; width: 2px;
  background: linear-gradient(to bottom, var(--coral-light), var(--border), transparent);
}
.changelog-entry {
  display: flex; gap: var(--sp-6); position: relative;
  padding-bottom: var(--sp-8);
}
.changelog-date {
  flex-shrink: 0; width: 80px; text-align: right; padding-top: 2px;
}
.changelog-date-text {
  display: block; font-family: var(--font-ui); font-size: 12px;
  font-weight: 600; color: var(--text-secondary);
}
.changelog-version {
  display: inline-block; margin-top: 4px;
  font-family: var(--font-ui); font-size: 10px; font-weight: 700;
  color: var(--coral-deep); background: var(--coral-muted);
  border: 1px solid var(--border-accent);
  border-radius: 999px; padding: 2px 8px;
}
.changelog-line {
  flex-shrink: 0; width: 18px; display: flex; justify-content: center;
  position: relative;
}
.changelog-line::before {
  content: ''; width: 10px; height: 10px; border-radius: 50%;
  background: var(--surface-0); border: 2.5px solid var(--coral);
  position: relative; z-index: 1; margin-top: 4px;
}
.changelog-content {
  flex: 1; background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: var(--sp-5); box-shadow: var(--shadow-xs);
  transition: box-shadow var(--duration-normal);
}
.changelog-content:hover { box-shadow: var(--shadow-sm); }
.changelog-tag {
  display: inline-block; font-family: var(--font-ui); font-size: 10px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  border-radius: 999px; padding: 3px 10px; margin-bottom: var(--sp-2);
}
.changelog-tag-feature { color: #276749; background: rgba(72,187,120,0.1); border: 1px solid rgba(72,187,120,0.2); }
.changelog-tag-fix { color: #9c4221; background: rgba(237,137,54,0.1); border: 1px solid rgba(237,137,54,0.2); }
.changelog-tag-improve { color: #2b6cb0; background: rgba(66,153,225,0.1); border: 1px solid rgba(66,153,225,0.2); }
.changelog-content h3 {
  font-family: var(--font-ui); font-size: 16px; font-weight: 700; color: var(--text);
  margin-bottom: var(--sp-2);
}
.changelog-content p {
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
}

/* ========================= STATUS PAGE ========================= */
.status-overall {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  background: rgba(72,187,120,0.08); border: 1px solid rgba(72,187,120,0.2);
  border-radius: 999px; padding: 8px 18px;
  font-family: var(--font-ui); font-size: 14px; font-weight: 600; color: #276749;
  margin-top: var(--sp-5);
}
.status-dot {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
}
.status-dot-green {
  background: #48bb78; box-shadow: 0 0 8px rgba(72,187,120,0.5);
}
.status-dot-yellow {
  background: #ecc94b; box-shadow: 0 0 8px rgba(236,201,75,0.5);
}
.status-dot-red {
  background: #fc8181; box-shadow: 0 0 8px rgba(252,129,129,0.5);
}
.status-services {
  max-width: 700px; margin: 0 auto;
  display: flex; flex-direction: column; gap: var(--sp-3);
}
.status-service {
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-6);
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--duration-normal);
}
.status-service:hover { box-shadow: var(--shadow-sm); }
.status-service-header { display: flex; align-items: center; gap: var(--sp-3); }
.status-service-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm); flex-shrink: 0;
  background: linear-gradient(135deg, var(--coral), var(--coral-deep));
  display: flex; align-items: center; justify-content: center;
}
.status-service-icon svg { width: 18px; height: 18px; color: #fff; }
.status-service-name {
  font-family: var(--font-ui); font-size: 15px; font-weight: 700; color: var(--text);
}
.status-service-desc {
  font-size: 12px; color: var(--text-tertiary);
}
.status-service-status {
  display: flex; align-items: center; gap: var(--sp-2);
  font-family: var(--font-ui); font-size: 13px; font-weight: 600;
  color: #276749;
}
.status-uptime-card {
  max-width: 700px; margin: var(--sp-10) auto 0;
  background: var(--surface-1); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: var(--sp-6); box-shadow: var(--shadow-xs);
}
.status-uptime-card h3 {
  font-family: var(--font-ui); font-size: 15px; font-weight: 700;
  color: var(--text); margin-bottom: var(--sp-5); text-align: center;
}
.status-uptime-bars {
  display: flex; gap: 3px; align-items: flex-end; height: 48px;
  padding: 0 var(--sp-2);
}
.status-uptime-bar {
  flex: 1; background: #48bb78; border-radius: 2px;
  min-height: 4px; transition: opacity var(--duration-fast);
  opacity: 0.7;
}
.status-uptime-bar:hover { opacity: 1; }
.status-uptime-labels {
  display: flex; justify-content: space-between;
  font-family: var(--font-ui); font-size: 11px; color: var(--text-tertiary);
  margin-top: var(--sp-3); padding: 0 var(--sp-2);
}

/* ========================= 404 PAGE ========================= */
.error-page {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; min-height: 70vh; padding: var(--sp-6);
}
.error-illustration { margin-bottom: var(--sp-6); }
.error-illustration svg { width: 280px; max-width: 80vw; }
.error-page h1 {
  font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--text); margin-bottom: var(--sp-3);
}
.error-page p {
  font-size: 16px; color: var(--text-secondary); margin-bottom: var(--sp-8);
  max-width: 400px;
}
.error-actions { display: flex; gap: var(--sp-4); flex-wrap: wrap; justify-content: center; }

/* ========================= RESPONSIVE ========================= */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .steps::before { display: none; }
  .preview-container { flex-direction: column; text-align: center; }
  .preview-title { text-align: center; }
  .preview-desc { text-align: center; margin-left: auto; margin-right: auto; }
  .preview-features li { justify-content: center; }
  .iphone-frame { width: 260px; }
  .iphone-screen { min-height: 480px; }
  .mockup-row { gap: var(--sp-8); }
  .about-grid { grid-template-columns: 1fr; gap: var(--sp-10); }
  .about-grid-reverse { direction: ltr; }
  .about-visual { order: -1; }
  .contact-grid { grid-template-columns: 1fr; max-width: 540px; }
}

@media (max-width: 768px) {
  .nav { padding: var(--sp-3) var(--sp-5); }
  .nav.scrolled { padding: var(--sp-2) var(--sp-5); }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .mobile-nav { display: block; }
  .hero { padding: 100px var(--sp-5) var(--sp-12); min-height: auto; }
  .hero-content { max-width: 100%; }
  .hero h1 { font-size: clamp(1.8rem, 5vw, 2.5rem); margin-bottom: var(--sp-4); }
  .hero-desc { font-size: 15px; margin-bottom: var(--sp-6); }
  .hero-actions-row {
    flex-direction: column; align-items: stretch;
    width: 100%; gap: var(--sp-3);
  }
  .btn-hero-primary { width: 100%; padding: var(--sp-4) var(--sp-6); }
  .hero-join-card { width: 100%; padding: var(--sp-4) var(--sp-5); }
  .hero-visual-inner { flex-direction: column; }
  .iphone-frame { width: 240px; }
  .iphone-screen { min-height: 440px; }
  .iphone-frame-sm { width: 200px; }
  .iphone-frame-sm .iphone-screen { min-height: 380px; }
  .section { padding: var(--sp-16) var(--sp-5); }
  .features-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .feature-card { padding: var(--sp-6) var(--sp-4); }
  .feature-icon { width: 44px; height: 44px; }
  .feature-icon svg { width: 20px; height: 20px; }
  .steps { grid-template-columns: 1fr; gap: var(--sp-8); max-width: 340px; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .cta-card { padding: var(--sp-10) var(--sp-6); }
  .trust-bar { gap: var(--sp-5); padding: var(--sp-6) var(--sp-4); }
  .trust-item { font-size: 12px; }
  .sticky-cta { display: block; }
  .footer { padding-bottom: calc(var(--sp-6) + 60px + env(safe-area-inset-bottom)); }
  .app-preview { margin-left: var(--sp-4); margin-right: var(--sp-4); }
  .preview-container { padding: var(--sp-8); }
  .preview-device { width: 260px; }
  .preview-container { padding: var(--sp-8); }
  .mockup-row { gap: var(--sp-6); }
  .photo-wall { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; }
  .pw-tall { grid-row: span 2; }
  .pw-wide { grid-column: span 1; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: var(--sp-6) var(--sp-3); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid var(--border); }
  .scroll-top { bottom: 80px; right: 16px; }
  .page-hero { padding: 120px var(--sp-5) var(--sp-8); }
  .page-hero h1 { font-size: clamp(1.8rem, 5vw, 2.5rem); }
  .page-hero-desc { font-size: 15px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-grid { gap: var(--sp-6); }
  .status-service { flex-direction: column; align-items: flex-start; gap: var(--sp-3); }
  .changelog-timeline::before { left: 79px; }
  .changelog-date { width: 70px; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; max-width: 320px; margin: 0 auto; }
  .hero { padding: 80px var(--sp-5) var(--sp-10); }
  .hero h1 { font-size: 1.65rem; margin-bottom: var(--sp-3); }
  .hero-desc { font-size: 14px; margin-bottom: var(--sp-6); line-height: 1.65; }
  .hero-actions-row { gap: var(--sp-3); }
  .btn-hero-primary { padding: var(--sp-4) var(--sp-5); font-size: 14px; border-radius: var(--r-md); }
  .hero-join-card { padding: var(--sp-3) var(--sp-4); border-radius: var(--r-md); }
  .hero-join-icon { width: 36px; height: 36px; }
  .hero-join-icon svg { width: 18px; height: 18px; }
  .hero-join-title { font-size: 13px; }
  .hero-join-sub { font-size: 11px; }
  .iphone-frame { width: 220px; border-radius: 36px; }
  .iphone-screen { min-height: 400px; border-radius: 28px; }
  .iphone-notch { width: 75px; height: 22px; border-radius: 0 0 14px 14px; }
  .iphone-frame-sm { width: 180px; border-radius: 32px; }
  .iphone-frame-sm .iphone-screen { min-height: 340px; border-radius: 24px; }
  .mockup-row { flex-direction: column; align-items: center; gap: var(--sp-8); }
  .preview-device { width: 220px; }
  .stats-bar { border-radius: var(--r-lg); }
  .stat-num { font-size: 1.3rem; }
  .photo-wall { grid-template-columns: 1fr; grid-auto-rows: 180px; }
  .pw-tall { grid-row: span 1; }
  .pw-wide { grid-column: span 1; }
  .trust-bar { flex-direction: column; align-items: center; gap: var(--sp-3); }
  .footer-links { gap: var(--sp-4); }
  .page-hero { padding: 110px var(--sp-5) var(--sp-6); }
  .page-hero h1 { font-size: 1.6rem; }
  .help-search { flex-direction: column; align-items: stretch; }
  .help-search svg { display: none; }
  .help-topic { padding: var(--sp-4); }
  .changelog-timeline::before { display: none; }
  .changelog-entry { flex-direction: column; gap: var(--sp-3); }
  .changelog-date { width: auto; text-align: left; display: flex; align-items: center; gap: var(--sp-2); }
  .changelog-line { display: none; }
  .error-illustration svg { width: 200px; }
  .error-actions { flex-direction: column; width: 100%; }
  .error-actions a { width: 100%; justify-content: center; }
}

/* ========================= REDUCED MOTION ========================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .cursor-glow { display: none; }
  .ambient-orbs { display: none; }
  .hero-phone-large { animation: none; }
}