/* FitMarket Landing — extends app Liquid Glass tokens */

:root {
  /* Brand palette — locked with the app */
  --accent: #5B7FA8;
  --accent-2: #7A748A;
  --warm: #A8845F;
  --success: #6B8F76;
  --danger: #A87575;
  --ai-1: #B8A1FF;
  --ai-2: #7DA9E3;
  --ai-3: #E0AA8E;

  /* Surfaces */
  --bg: #060814;
  --bg-2: #0a0e1a;
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-bg-strong: rgba(255, 255, 255, 0.10);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shine: rgba(255, 255, 255, 0.18);

  /* Ink */
  --ink: rgba(245, 246, 250, 0.96);
  --ink-2: rgba(220, 224, 232, 0.62);
  --ink-3: rgba(220, 224, 232, 0.38);
  --ink-4: rgba(220, 224, 232, 0.18);

  --hair: rgba(255, 255, 255, 0.06);
  --hair-strong: rgba(255, 255, 255, 0.12);

  /* Radii */
  --r-card: 24px;
  --r-tile: 18px;
  --r-pill: 999px;

  /* Type scale */
  --t-display: clamp(48px, 7vw, 96px);
  --t-h1: clamp(36px, 4.5vw, 64px);
  --t-h2: clamp(28px, 3.2vw, 44px);
  --t-h3: clamp(20px, 2vw, 26px);

  /* Container */
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, "SF Pro Display", "SF Pro Text", "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  scroll-behavior: smooth;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; background: none; border: 0; outline: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
::selection { background: rgba(91,127,168,0.4); color: white; }

/* ─── Atmospheric backdrop ───────────────────────────────── */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 50% at 20% 0%, rgba(91, 127, 168, 0.18) 0%, transparent 60%),
    radial-gradient(50% 40% at 90% 10%, rgba(184, 161, 255, 0.10) 0%, transparent 60%),
    radial-gradient(70% 60% at 100% 100%, rgba(168, 132, 95, 0.10) 0%, transparent 70%),
    radial-gradient(80% 60% at 0% 100%, rgba(80, 75, 90, 0.10) 0%, transparent 70%),
    linear-gradient(180deg, #0a0e1a 0%, #06090f 40%, #04060c 100%);
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  /* fine noise */
  background-image: radial-gradient(rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.6;
}

/* ─── Layout helpers ─────────────────────────────────────── */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.row { display: flex; align-items: center; }
.col { display: flex; flex-direction: column; }
.flex { display: flex; }
.flex-1 { flex: 1; }
.between { justify-content: space-between; }
.center { justify-content: center; }
.ai-c { align-items: center; }
.gap-8 { gap: 8px; } .gap-12 { gap: 12px; } .gap-16 { gap: 16px; } .gap-20 { gap: 20px; } .gap-24 { gap: 24px; }
.grid { display: grid; }

/* ─── Glass primitive ────────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-card);
  position: relative;
  box-shadow:
    inset 0 1px 0 var(--glass-shine),
    0 1px 2px rgba(0,0,0,0.08),
    0 8px 24px rgba(0,0,0,0.12);
}
.glass.solid { background: var(--glass-bg-strong); }
.glass.pill { border-radius: 999px; }
.glass.tile { border-radius: var(--r-tile); }
.glass-sheen::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.16) 0%, transparent 30%, transparent 80%, rgba(255,255,255,0.04) 100%);
  mix-blend-mode: overlay;
}

/* ─── Type ───────────────────────────────────────────────── */
.t-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-2);
  padding: 6px 12px; border-radius: 999px;
  background: rgba(91, 127, 168, 0.10);
  border: 1px solid rgba(91, 127, 168, 0.22);
}
.t-eyebrow.warm { background: rgba(168,132,95,0.10); border-color: rgba(168,132,95,0.22); color: var(--warm); }
.t-eyebrow.ai { background: rgba(184,161,255,0.10); border-color: rgba(184,161,255,0.22); color: var(--ai-1); }

.t-display { font-size: var(--t-display); font-weight: 700; line-height: 0.98; letter-spacing: -0.035em; }
.t-h1 { font-size: var(--t-h1); font-weight: 700; line-height: 1.04; letter-spacing: -0.028em; }
.t-h2 { font-size: var(--t-h2); font-weight: 700; line-height: 1.08; letter-spacing: -0.022em; }
.t-h3 { font-size: var(--t-h3); font-weight: 700; line-height: 1.15; letter-spacing: -0.014em; }
.t-body { font-size: 17px; line-height: 1.55; color: var(--ink-2); }
.t-body-lg { font-size: 19px; line-height: 1.5; color: var(--ink-2); }
.t-cap { font-size: 13px; line-height: 1.45; color: var(--ink-2); }

.muted { color: var(--ink-2); }
.dim { color: var(--ink-3); }

.t-grad {
  background: linear-gradient(95deg, #B8A1FF 0%, #7DA9E3 50%, #E0AA8E 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.t-grad-cool {
  background: linear-gradient(95deg, #7DA9E3 0%, #5B7FA8 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 52px; padding: 0 22px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: -0.01em;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
  white-space: nowrap;
}
.btn-sm { height: 40px; padding: 0 16px; font-size: 13.5px; }
.btn-lg { height: 60px; padding: 0 28px; font-size: 16.5px; }
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: linear-gradient(180deg, var(--accent), #3a5d80);
  color: white;
  box-shadow: 0 8px 24px rgba(91, 127, 168, 0.36), inset 0 1px 0 rgba(255,255,255,0.22);
}
.btn-primary:hover { box-shadow: 0 12px 32px rgba(91, 127, 168, 0.48), inset 0 1px 0 rgba(255,255,255,0.28); }
.btn-warm {
  background: linear-gradient(180deg, var(--warm), #7e5f3f);
  color: white;
  box-shadow: 0 8px 24px rgba(168, 132, 95, 0.36), inset 0 1px 0 rgba(255,255,255,0.22);
}
.btn-glass {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  color: var(--ink);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
}
.btn-ghost { color: var(--ink); padding: 0 14px; }
.btn-ghost:hover { color: white; }

.btn-ai {
  background: linear-gradient(135deg, #8B7BD8, #5B7FA8 60%, #C89878);
  color: white;
  box-shadow: 0 10px 28px rgba(139, 123, 216, 0.42), inset 0 1px 0 rgba(255,255,255,0.22);
}

/* ─── Nav ────────────────────────────────────────────────── */
.nav-wrap {
  position: sticky; top: 16px; z-index: 50;
  padding: 0 var(--gutter);
  pointer-events: none;
}
.nav {
  margin: 0 auto; max-width: var(--container);
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(10, 14, 26, 0.55);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
  pointer-events: auto;
}
.nav-brand {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0 8px 0 4px; font-size: 16px; font-weight: 700; letter-spacing: -0.01em;
}
.nav-brand-mark {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, #5B7FA8, #7A748A 60%, #A8845F);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(91,127,168,0.4), inset 0 1px 0 rgba(255,255,255,0.4);
  color: white;
}
.nav-links {
  display: flex; gap: 4px; margin-left: 12px; flex: 1;
}
.nav-link {
  padding: 8px 14px; border-radius: 999px;
  font-size: 14px; font-weight: 500; color: var(--ink-2);
  transition: background 0.15s, color 0.15s;
}
.nav-link:hover { background: rgba(255,255,255,0.06); color: var(--ink); }
.nav-link.active { color: var(--ink); background: rgba(255,255,255,0.04); }
.nav-cta { margin-left: auto; display: flex; gap: 6px; }
@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* ─── Sections ───────────────────────────────────────────── */
.section { padding: clamp(80px, 10vw, 140px) 0; position: relative; }
.section-tight { padding: clamp(50px, 6vw, 80px) 0; }
.section-head {
  display: flex; flex-direction: column; gap: 16px; align-items: flex-start;
  margin-bottom: clamp(40px, 5vw, 64px);
  max-width: 760px;
}
.section-head.center { align-items: center; text-align: center; margin-left: auto; margin-right: auto; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  padding: clamp(80px, 11vw, 160px) 0 clamp(60px, 8vw, 120px);
  position: relative;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero-cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.hero-trust {
  display: flex; align-items: center; gap: 20px; margin-top: 36px;
  flex-wrap: wrap;
}
.hero-trust-item { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink-2); }
.hero-avatars { display: flex; align-items: center; }
.hero-avatars > * {
  width: 32px; height: 32px; border-radius: 999px;
  border: 2px solid #0a0e1a;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 12px; color: white;
}
.hero-avatars > *:not(:first-child) { margin-left: -10px; }

/* Phone mock */
.phone-mock {
  width: 360px; height: 740px;
  border-radius: 48px;
  background: #050614;
  position: relative;
  margin: 0 auto;
  box-shadow:
    0 0 0 10px #1a1a22,
    0 0 0 11px #2a2a35,
    0 60px 120px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.06);
  overflow: hidden;
}
.phone-island {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  width: 116px; height: 32px; border-radius: 22px;
  background: #000; z-index: 10;
}
.phone-home {
  position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%);
  width: 124px; height: 4.5px; border-radius: 999px;
  background: rgba(255,255,255,0.8); z-index: 11;
}
.phone-screen { position: absolute; inset: 0; padding: 56px 14px 18px; overflow: hidden; }

/* tilt variations */
.phone-tilt-l { transform: rotate(-6deg) translateX(-12px); }
.phone-tilt-r { transform: rotate(6deg) translateX(12px); }

/* ─── Stat tiles ─────────────────────────────────────────── */
.stat-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--hair-strong);
  border-radius: 24px; overflow: hidden;
}
.stat-strip-item {
  padding: 24px 28px;
  background: rgba(10, 14, 26, 0.6);
  backdrop-filter: blur(16px) saturate(180%);
}
.stat-strip-item .num { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.stat-strip-item .label { font-size: 13px; color: var(--ink-2); margin-top: 4px; }
@media (max-width: 740px) {
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ─── Pain/gain card ─────────────────────────────────────── */
.pain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 880px) { .pain-grid { grid-template-columns: 1fr; } }

.pain-card {
  padding: clamp(28px, 3vw, 40px);
  border-radius: 28px;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(168,117,117,0.10), transparent 60%),
    var(--glass-bg);
  border: 1px solid var(--glass-border);
  position: relative;
}
.pain-card.gain {
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(107,143,118,0.18), transparent 60%),
    radial-gradient(60% 80% at 0% 100%, rgba(91,127,168,0.18), transparent 60%),
    var(--glass-bg);
  border-color: rgba(91,127,168,0.20);
}
.pain-card h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.pain-list { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 14px; }
.pain-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; line-height: 1.5; color: var(--ink-2); }
.pain-list li .ico {
  width: 26px; height: 26px; border-radius: 8px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(168,117,117,0.16); color: var(--danger);
}
.pain-list.ok li .ico { background: rgba(107,143,118,0.18); color: var(--success); }

/* ─── Tabbed feature grid ────────────────────────────────── */
.role-tabs {
  display: inline-flex; padding: 4px; border-radius: 999px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border);
}
.role-tab {
  padding: 10px 22px; border-radius: 999px;
  font-size: 14.5px; font-weight: 600; color: var(--ink-2);
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.18s ease;
}
.role-tab.active {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.78));
  color: #0a0e1e;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.95), 0 2px 6px rgba(0,0,0,0.15);
}

.feature-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: 36px;
}
@media (max-width: 980px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  padding: 28px;
  border-radius: var(--r-card);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  position: relative;
  overflow: hidden;
  display: flex; flex-direction: column; gap: 16px;
  min-height: 240px;
  transition: transform 0.25s ease, border-color 0.2s ease;
}
.feature-card:hover { transform: translateY(-3px); border-color: rgba(91,127,168,0.35); }
.feature-card.large { grid-column: span 2; min-height: 280px; }
@media (max-width: 980px) { .feature-card.large { grid-column: span 2; } }
@media (max-width: 640px) { .feature-card.large { grid-column: span 1; } }
.feature-ico {
  width: 52px; height: 52px; border-radius: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  color: white;
  background: linear-gradient(135deg, var(--accent), #3a5d80);
  box-shadow: 0 6px 18px rgba(91,127,168,0.35), inset 0 1px 0 rgba(255,255,255,0.22);
}
.feature-ico.warm { background: linear-gradient(135deg, var(--warm), #7e5f3f); box-shadow: 0 6px 18px rgba(168,132,95,0.35), inset 0 1px 0 rgba(255,255,255,0.22); }
.feature-ico.ai { background: linear-gradient(135deg, #8B7BD8, #5B7FA8); box-shadow: 0 6px 18px rgba(139,123,216,0.35), inset 0 1px 0 rgba(255,255,255,0.22); }
.feature-ico.green { background: linear-gradient(135deg, var(--success), #4d6f59); box-shadow: 0 6px 18px rgba(107,143,118,0.35), inset 0 1px 0 rgba(255,255,255,0.22); }
.feature-card h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }
.feature-card p { color: var(--ink-2); font-size: 14.5px; line-height: 1.5; }
.feature-card .tag {
  position: absolute; top: 20px; right: 20px;
  padding: 4px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  background: rgba(184,161,255,0.16); color: var(--ai-1);
  border: 1px solid rgba(184,161,255,0.30);
}

/* ─── Steps ──────────────────────────────────────────────── */
.steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 24px;
  counter-reset: step;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 32px 28px;
  border-radius: var(--r-card);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-size: 48px; font-weight: 700; letter-spacing: -0.02em;
  background: linear-gradient(180deg, var(--accent), transparent 80%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 18px;
}
.step h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; }
.step p { color: var(--ink-2); font-size: 15px; line-height: 1.5; margin-top: 8px; }

/* ─── Marquee phone gallery ──────────────────────────────── */
.gallery {
  display: flex; gap: 20px; padding: 20px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, black 6%, black 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, black 6%, black 94%, transparent 100%);
}
.gallery-track {
  display: flex; gap: 20px; flex-shrink: 0;
  animation: marquee 60s linear infinite;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-100% - 20px)); }
}

/* ─── Trainer cards (marketplace preview) ───────────────── */
.trainer-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
@media (max-width: 1080px) { .trainer-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .trainer-row { grid-template-columns: 1fr; } }

.trainer-card {
  padding: 22px;
  border-radius: 22px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; flex-direction: column; gap: 14px;
  transition: transform 0.2s, border-color 0.2s;
}
.trainer-card:hover { transform: translateY(-3px); border-color: rgba(91,127,168,0.32); }
.trainer-avatar {
  width: 64px; height: 64px; border-radius: 20px;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 22px; color: white;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.trainer-rating {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px; font-weight: 600;
  color: var(--warm);
}
.trainer-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.trainer-tag {
  padding: 4px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 500;
  background: rgba(255,255,255,0.06); color: var(--ink-2);
  border: 1px solid var(--glass-border);
}

/* ─── Calculator (trainer revenue) ───────────────────────── */
.calc {
  padding: clamp(28px, 3vw, 44px);
  border-radius: 32px;
  background:
    radial-gradient(60% 70% at 100% 0%, rgba(168,132,95,0.15), transparent 60%),
    radial-gradient(60% 70% at 0% 100%, rgba(91,127,168,0.18), transparent 60%),
    rgba(10, 14, 26, 0.55);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(16px) saturate(180%);
}
.calc-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px;
  align-items: center;
}
@media (max-width: 880px) { .calc-grid { grid-template-columns: 1fr; } }
.calc-row { display: flex; flex-direction: column; gap: 8px; margin-top: 18px; }
.calc-row-head { display: flex; justify-content: space-between; align-items: baseline; font-size: 13.5px; color: var(--ink-2); font-weight: 500; }
.calc-row-head b { font-size: 20px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; }
.calc-slider {
  appearance: none; -webkit-appearance: none;
  width: 100%; height: 6px; border-radius: 999px;
  background: rgba(255,255,255,0.08);
  outline: none;
}
.calc-slider::-webkit-slider-thumb {
  appearance: none; -webkit-appearance: none;
  width: 20px; height: 20px; border-radius: 999px;
  background: white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4), 0 0 0 5px rgba(91,127,168,0.25);
  cursor: pointer;
}
.calc-slider::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 999px; background: white; border: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4), 0 0 0 5px rgba(91,127,168,0.25); cursor: pointer;
}
.calc-result {
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(91,127,168,0.18), rgba(91,127,168,0.04));
  border: 1px solid rgba(91,127,168,0.30);
}
.calc-result .label { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); }
.calc-result .amount { font-size: clamp(40px, 5vw, 56px); font-weight: 700; letter-spacing: -0.025em; margin-top: 8px; line-height: 1; }
.calc-result .sub { color: var(--ink-2); font-size: 13.5px; margin-top: 6px; }
.calc-breakdown { display: flex; flex-direction: column; gap: 10px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--hair-strong); }
.calc-breakdown-item { display: flex; justify-content: space-between; font-size: 13.5px; }
.calc-breakdown-item span:first-child { color: var(--ink-2); }
.calc-breakdown-item span:last-child { font-weight: 600; }

/* ─── Testimonial cards ──────────────────────────────────── */
.testimonials {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 980px) { .testimonials { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .testimonials { grid-template-columns: 1fr; } }
.testimonial {
  padding: 28px;
  border-radius: var(--r-card);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; flex-direction: column; gap: 18px;
  min-height: 280px;
}
.testimonial .quote {
  font-size: 16.5px; line-height: 1.55; flex: 1;
}
.testimonial .who {
  display: flex; align-items: center; gap: 12px; padding-top: 18px;
  border-top: 1px solid var(--hair-strong);
}
.testimonial .who-avatar {
  width: 44px; height: 44px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; color: white; font-size: 15px;
}
.testimonial .who-name { font-size: 14.5px; font-weight: 700; }
.testimonial .who-meta { font-size: 12.5px; color: var(--ink-3); margin-top: 2px; }

.testimonial-metric {
  display: inline-flex; align-items: baseline; gap: 6px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(107,143,118,0.14); border: 1px solid rgba(107,143,118,0.28);
  color: var(--success); font-size: 12.5px; font-weight: 600;
  align-self: flex-start;
}

/* ─── Pricing tiers ─────────────────────────────────────── */
.pricing {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 880px) { .pricing { grid-template-columns: 1fr; } }
.pricing-card {
  padding: 32px;
  border-radius: 28px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; flex-direction: column; gap: 22px;
  position: relative;
}
.pricing-card.featured {
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(91,127,168,0.18), transparent 60%),
    var(--glass-bg);
  border-color: rgba(91,127,168,0.40);
  box-shadow: 0 24px 60px rgba(91,127,168,0.18);
}
.pricing-card .price-name { font-size: 14px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-2); }
.pricing-card .price-num { display: flex; align-items: baseline; gap: 6px; }
.pricing-card .price-num b { font-size: 44px; font-weight: 700; letter-spacing: -0.02em; }
.pricing-card .price-num small { font-size: 14px; color: var(--ink-2); font-weight: 500; }
.pricing-card .price-desc { color: var(--ink-2); font-size: 14.5px; line-height: 1.5; }
.pricing-card ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 12px;
  flex: 1;
}
.pricing-card ul li {
  display: flex; align-items: flex-start; gap: 10px; font-size: 14.5px; line-height: 1.45;
}
.pricing-card ul li svg { color: var(--accent); flex-shrink: 0; margin-top: 3px; }
.pricing-card .price-badge {
  position: absolute; top: -10px; right: 28px;
  padding: 6px 12px; border-radius: 999px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  background: linear-gradient(135deg, #B8A1FF, #7DA9E3);
  color: white;
  box-shadow: 0 8px 20px rgba(184,161,255,0.45);
}

/* ─── FAQ accordion ──────────────────────────────────────── */
.faq { display: flex; flex-direction: column; gap: 10px; max-width: 880px; margin: 0 auto; }
.faq-item {
  border-radius: 18px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}
.faq-trigger {
  width: 100%; padding: 22px 24px;
  display: flex; align-items: center; gap: 16px;
  text-align: left;
  font-size: 16.5px; font-weight: 600; letter-spacing: -0.01em;
}
.faq-trigger .chev {
  margin-left: auto; transition: transform 0.25s ease;
  color: var(--ink-3);
}
.faq-item[open] .faq-trigger .chev { transform: rotate(180deg); }
.faq-content {
  padding: 0 24px 22px;
  color: var(--ink-2);
  font-size: 15px; line-height: 1.6;
}
.faq-content p + p { margin-top: 10px; }
summary { list-style: none; cursor: pointer; }
summary::-webkit-details-marker { display: none; }

/* ─── CTA banner ─────────────────────────────────────────── */
.cta-banner {
  padding: clamp(48px, 6vw, 80px);
  border-radius: 36px;
  background:
    radial-gradient(60% 100% at 0% 0%, rgba(184,161,255,0.22), transparent 60%),
    radial-gradient(80% 100% at 100% 100%, rgba(91,127,168,0.32), transparent 60%),
    linear-gradient(135deg, rgba(91,127,168,0.16), rgba(168,132,95,0.10));
  border: 1px solid rgba(255,255,255,0.10);
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
@media (max-width: 880px) { .cta-banner { grid-template-columns: 1fr; } }
.cta-banner::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.06), transparent 60%);
}

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  padding: 72px 0 32px;
  border-top: 1px solid var(--hair);
  margin-top: 80px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer-col h4 { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a { color: var(--ink-2); font-size: 14.5px; transition: color 0.15s; }
.footer-col ul a:hover { color: var(--ink); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px; border-top: 1px solid var(--hair);
  color: var(--ink-3); font-size: 13px;
  flex-wrap: wrap; gap: 16px;
}
.footer-socials { display: flex; gap: 8px; }
.footer-social-btn {
  width: 36px; height: 36px; border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-2);
  transition: color 0.15s, background 0.15s;
}
.footer-social-btn:hover { background: rgba(91,127,168,0.16); color: var(--ink); border-color: rgba(91,127,168,0.32); }

/* ─── Newsletter ─────────────────────────────────────────── */
.news-form {
  display: flex; gap: 8px;
  padding: 6px; border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  max-width: 440px;
}
.news-form input {
  flex: 1; padding: 12px 16px; font-size: 14.5px; background: transparent;
  color: var(--ink);
}
.news-form input::placeholder { color: var(--ink-3); }

/* ─── App store badges ──────────────────────────────────── */
.store-row { display: flex; gap: 12px; flex-wrap: wrap; }
.store-badge {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 10px 18px; border-radius: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  transition: background 0.15s;
}
.store-badge:hover { background: rgba(255,255,255,0.12); }
.store-badge .store-glyph { font-size: 26px; }
.store-badge .store-text small { font-size: 10.5px; font-weight: 500; color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.06em; display: block; }
.store-badge .store-text b { font-size: 15.5px; font-weight: 700; letter-spacing: -0.01em; }

/* ─── Tiny phone screen content presets ────────────────── */
.app-status { display: flex; justify-content: space-between; padding: 4px 18px 14px; font-size: 13px; font-weight: 600; color: white; }
.app-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 14px;
  backdrop-filter: blur(14px);
}
.app-h { font-size: 17px; font-weight: 700; letter-spacing: -0.01em; color: white; }
.app-sub { font-size: 12px; color: rgba(220,224,232,0.62); margin-top: 2px; }
.app-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 600;
  background: rgba(91,127,168,0.22); color: #B6CEEA;
  border: 1px solid rgba(91,127,168,0.32);
}
.app-pill.warm { background: rgba(168,132,95,0.22); color: #E3C29B; border-color: rgba(168,132,95,0.36); }
.app-pill.green { background: rgba(107,143,118,0.22); color: #A1D3AB; border-color: rgba(107,143,118,0.36); }
.app-tabbar {
  position: absolute; left: 10px; right: 10px; bottom: 24px;
  height: 58px; border-radius: 999px;
  background: rgba(20,22,35,0.55);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.06);
  display: grid; grid-template-columns: repeat(5,1fr);
}
.app-tabbar div { display: inline-flex; align-items: center; justify-content: center; color: rgba(220,224,232,0.4); }
.app-tabbar div.active { color: white; }

/* ─── KB: knowledge base ─────────────────────────────────── */
.kb-search {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 8px 8px 22px; border-radius: 999px;
  background: rgba(10, 14, 26, 0.65);
  border: 1px solid var(--hair-strong);
  max-width: 720px;
  margin: 0 auto;
  box-shadow: 0 16px 48px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
}
.kb-search input { flex: 1; font-size: 16px; padding: 14px 0; color: var(--ink); }
.kb-search input::placeholder { color: var(--ink-3); }
.kb-search .kb-search-shortcut {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 5px 10px; border-radius: 8px;
  background: rgba(255,255,255,0.06);
  font-size: 11.5px; font-weight: 600; color: var(--ink-3);
  border: 1px solid var(--glass-border);
}

.kb-quick {
  display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;
  margin-top: 20px;
}
.kb-quick a {
  padding: 8px 14px; border-radius: 999px;
  font-size: 13px; font-weight: 500;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  color: var(--ink-2);
  transition: background 0.15s, color 0.15s;
}
.kb-quick a:hover { background: rgba(91,127,168,0.16); color: var(--ink); border-color: rgba(91,127,168,0.32); }

.kb-cats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 880px) { .kb-cats { grid-template-columns: 1fr; } }
.kb-cat {
  padding: 26px;
  border-radius: 22px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; flex-direction: column; gap: 14px;
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.kb-cat:hover { transform: translateY(-3px); border-color: rgba(91,127,168,0.32); }
.kb-cat h3 { font-size: 18.5px; font-weight: 700; letter-spacing: -0.01em; }
.kb-cat-count { font-size: 12.5px; color: var(--ink-3); font-weight: 500; }
.kb-cat-list { display: flex; flex-direction: column; gap: 4px; margin-top: 4px; }
.kb-cat-list a {
  padding: 8px 0; font-size: 14px; color: var(--ink-2);
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--hair);
}
.kb-cat-list a:last-child { border-bottom: 0; }
.kb-cat-list a:hover { color: var(--ink); }
.kb-cat-more { font-size: 13px; font-weight: 600; color: var(--accent); margin-top: 6px; }

.kb-articles {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 980px) { .kb-articles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .kb-articles { grid-template-columns: 1fr; } }
.kb-article {
  border-radius: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.kb-article:hover { transform: translateY(-3px); border-color: rgba(91,127,168,0.32); }
.kb-article-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--accent), #3a5d80);
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.kb-article-thumb .play {
  width: 56px; height: 56px; border-radius: 999px;
  background: rgba(0,0,0,0.45); backdrop-filter: blur(6px);
  display: inline-flex; align-items: center; justify-content: center;
  border: 1.5px solid rgba(255,255,255,0.5);
  color: white;
}
.kb-article-body {
  padding: 18px 20px 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.kb-article-body .kb-meta {
  display: flex; gap: 10px; font-size: 11.5px; font-weight: 600; color: var(--ink-3);
  letter-spacing: 0.04em; text-transform: uppercase;
}
.kb-article-body h4 { font-size: 16px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.3; }
.kb-article-body p { font-size: 13.5px; color: var(--ink-2); line-height: 1.5; }

/* ─── Article page ───────────────────────────────────────── */
.article {
  display: grid; grid-template-columns: 240px minmax(0, 720px) 240px;
  gap: 40px;
  padding: 100px 0 80px;
}
@media (max-width: 1080px) { .article { grid-template-columns: 1fr; } .article-toc, .article-aside { display: none; } }

.article-toc, .article-aside { position: sticky; top: 100px; align-self: start; max-height: calc(100vh - 120px); overflow-y: auto; padding-right: 8px; }
.article-toc h5, .article-aside h5 {
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 12px;
}
.article-toc ol { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px; }
.article-toc ol a {
  padding: 8px 12px; border-radius: 8px;
  font-size: 13.5px; color: var(--ink-2);
  display: block;
  line-height: 1.35;
  border-left: 2px solid transparent;
  transition: all 0.15s;
}
.article-toc ol a:hover { color: var(--ink); background: rgba(255,255,255,0.04); }
.article-toc ol a.active { color: var(--ink); border-left-color: var(--accent); background: rgba(91,127,168,0.10); }

.article-aside .glass {
  padding: 18px; border-radius: 18px; margin-bottom: 14px;
}
.article-aside h6 {
  font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 4px;
}
.article-aside p {
  font-size: 13px; color: var(--ink-2); line-height: 1.5;
}

.article-body { max-width: 720px; }
.article-eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 14px; display: inline-block; }
.article-title { font-size: clamp(34px, 4.2vw, 54px); font-weight: 700; line-height: 1.06; letter-spacing: -0.024em; }
.article-lede { color: var(--ink-2); font-size: 19px; line-height: 1.55; margin-top: 22px; }
.article-meta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 32px; padding: 20px 0; border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair);
  font-size: 13px; color: var(--ink-2);
}
.article-meta .dot { width: 4px; height: 4px; border-radius: 999px; background: var(--ink-4); align-self: center; }

.article-body h2 { font-size: 30px; font-weight: 700; letter-spacing: -0.018em; margin: 60px 0 18px; line-height: 1.15; scroll-margin-top: 100px; }
.article-body h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.014em; margin: 36px 0 14px; line-height: 1.2; scroll-margin-top: 100px; }
.article-body p { font-size: 17px; line-height: 1.65; color: var(--ink); margin: 14px 0; }
.article-body p.muted-p { color: var(--ink-2); font-size: 15px; }
.article-body ul, .article-body ol { margin: 16px 0 16px 20px; }
.article-body ul li, .article-body ol li { font-size: 16.5px; line-height: 1.65; color: var(--ink); margin-bottom: 8px; }
.article-body ol { counter-reset: list; padding-left: 0; }
.article-body ol li { list-style: none; counter-increment: list; padding-left: 36px; position: relative; }
.article-body ol li::before {
  content: counter(list); position: absolute; left: 0; top: 2px;
  width: 26px; height: 26px; border-radius: 999px;
  background: rgba(91,127,168,0.18); color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12.5px; font-weight: 700; letter-spacing: -0.01em;
  border: 1px solid rgba(91,127,168,0.30);
}
.article-body blockquote {
  margin: 28px 0; padding: 22px 24px;
  border-left: 3px solid var(--accent);
  background: rgba(91,127,168,0.08);
  border-radius: 0 16px 16px 0;
  font-size: 17px; line-height: 1.55; color: var(--ink);
}
.article-body blockquote cite {
  display: block; margin-top: 10px; font-size: 13px; color: var(--ink-2); font-style: normal;
}
.article-body a { color: var(--accent); border-bottom: 1px solid rgba(91,127,168,0.4); }
.article-body a:hover { border-bottom-color: var(--accent); }
.article-body img, .article-figure {
  border-radius: 22px; overflow: hidden; margin: 32px 0;
  border: 1px solid var(--glass-border);
}
.article-figure { display: block; }
.article-figure-cap {
  padding: 10px 18px; font-size: 13px; color: var(--ink-3);
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--hair);
}

.callout {
  padding: 22px 24px; border-radius: 18px; margin: 28px 0;
  display: flex; gap: 14px; align-items: flex-start;
  background: rgba(91,127,168,0.10);
  border: 1px solid rgba(91,127,168,0.24);
}
.callout.tip { background: rgba(107,143,118,0.10); border-color: rgba(107,143,118,0.26); }
.callout.warn { background: rgba(168,132,95,0.10); border-color: rgba(168,132,95,0.26); }
.callout .ico {
  width: 32px; height: 32px; border-radius: 10px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(91,127,168,0.20); color: var(--accent);
}
.callout.tip .ico { background: rgba(107,143,118,0.20); color: var(--success); }
.callout.warn .ico { background: rgba(168,132,95,0.20); color: var(--warm); }
.callout-body h5 { font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em; }
.callout-body p { font-size: 14.5px; color: var(--ink-2); line-height: 1.55; margin-top: 4px; }

/* ─── Inline icons (CSS-only) ────────────────────────────── */
.ico-svg { display: inline-flex; align-items: center; justify-content: center; }

/* ─── Reveal animations ─────────────────────────────────── */
@keyframes fadeUp { from { transform: translateY(16px); } to { transform: translateY(0); } }
.reveal { animation: fadeUp 0.6s cubic-bezier(0.32, 0.72, 0, 1) both; }
.delay-1 { animation-delay: 0.06s; }
.delay-2 { animation-delay: 0.12s; }
.delay-3 { animation-delay: 0.18s; }
.delay-4 { animation-delay: 0.24s; }