/* Talk to Strangers — website stylesheet
   Tokens, component layer and page layout in one file.
   Source of truth for the tokens: the Talk to Strangers design system (tokens.json).
   ------------------------------------------------------------------ */

/* ====== self-hosted variable fonts ================================== */
@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("PlusJakartaSans-Variable-latin.woff2") format("woff2");
  font-weight: 200 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("Inter-Variable-latin.woff2") format("woff2");
  font-weight: 100 900; font-style: normal; font-display: swap;
}

/* ====== minimal reset =============================================== */
img, svg, video { max-width: 100%; }
[hidden] { display: none !important; }

/* ====== Talk to Strangers design tokens — Night (default) ====================== */
:root {
  --surface-base:#0b1220; --surface-raised:#101a2b; --surface-sunken:#0a101e;
  --surface-inset:#1b2740; --scrim:#020617;
  --glass-fill:rgba(248,250,252,.06); --glass-stroke:rgba(248,250,252,.14);
  --glass-highlight:rgba(248,250,252,.22);
  --border-subtle:#1f2a3f; --border-strong:#64748b;
  --ink:#f8fafc; --ink-muted:#94a3b8; --ink-inverse:#0f172a;
  --on-accent:#ffffff; --on-success:#052e16;
  --accent:#14b8a6; --accent-strong:#0d9488; --accent-soft:#042f2e; --accent-text:#5eead4;
  --accent-2:#0ea5e9; --accent-2-text:#7dd3fc;
  --live:#22c55e; --live-soft:#052e16;
  --caution:#fbbf24; --danger:#f87171; --danger-soft:#450a0a;
  --focus-ring:#5eead4;
  --wave-near:#5eead4; --wave-far:#22d3ee; --wave-rest:#64748b;
  --aurora-1:#0d9488; --aurora-2:#0ea5e9; --aurora-3:#6366f1;
  --shadow-sm:0 1px 2px rgba(2,6,23,.6), inset 0 1px 0 rgba(248,250,252,.05);
  --shadow-md:0 8px 24px rgba(2,6,23,.55), inset 0 1px 0 rgba(248,250,252,.06);
  --shadow-lg:0 24px 64px rgba(2,6,23,.7), inset 0 1px 0 rgba(248,250,252,.08);
  --shadow-accent:0 12px 32px rgba(20,184,166,.42);
  --opacity-aurora:.35;

  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px; --space-5:24px;
  --space-6:32px; --space-7:48px; --space-8:64px; --space-9:96px; --space-10:128px;
  --radius-xs:8px; --radius-sm:12px; --radius-md:16px; --radius-lg:22px;
  --radius-xl:32px; --radius-full:999px;
  --d1:120ms; --d2:200ms; --d3:320ms; --d4:640ms;
  --font-display:"Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --font-text:"Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono:ui-monospace, "SF Mono", Menlo, monospace;
  --shell:1200px;
  color-scheme: dark;
}

/* ====== Day ========================================================== */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --surface-base:#f8fafc; --surface-raised:#ffffff; --surface-sunken:#eef2f7;
    --surface-inset:#e6ecf4; --scrim:#0f172a;
    --glass-fill:rgba(15,23,42,.04); --glass-stroke:rgba(15,23,42,.10);
    --glass-highlight:rgba(255,255,255,.9);
    --border-subtle:#e2e8f0; --border-strong:#64748b;
    --ink:#0f172a; --ink-muted:#475569; --ink-inverse:#f8fafc;
    --accent-soft:#ccfbf1; --accent-text:#0f766e; --accent-2-text:#0369a1;
    --live:#15803d; --live-soft:#dcfce7; --on-success:#ffffff;
    --caution:#a16207; --danger:#b91c1c; --danger-soft:#fee2e2;
    --focus-ring:#0f766e;
    --wave-near:#0d9488; --wave-far:#0284c7;
    --aurora-1:#2dd4bf; --aurora-2:#38bdf8; --aurora-3:#818cf8;
    --shadow-sm:0 1px 2px rgba(15,23,42,.07);
    --shadow-md:0 8px 24px rgba(15,23,42,.08);
    --shadow-lg:0 24px 64px rgba(15,23,42,.12);
    --shadow-accent:0 12px 32px rgba(13,148,136,.26);
    --opacity-aurora:.3;
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --surface-base:#f8fafc; --surface-raised:#ffffff; --surface-sunken:#eef2f7;
  --surface-inset:#e6ecf4; --scrim:#0f172a;
  --glass-fill:rgba(15,23,42,.04); --glass-stroke:rgba(15,23,42,.10);
  --glass-highlight:rgba(255,255,255,.9);
  --border-subtle:#e2e8f0; --border-strong:#64748b;
  --ink:#0f172a; --ink-muted:#475569; --ink-inverse:#f8fafc;
  --accent-soft:#ccfbf1; --accent-text:#0f766e; --accent-2-text:#0369a1;
  --live:#15803d; --live-soft:#dcfce7; --on-success:#ffffff;
  --caution:#a16207; --danger:#b91c1c; --danger-soft:#fee2e2;
  --focus-ring:#0f766e;
  --wave-near:#0d9488; --wave-far:#0284c7;
  --aurora-1:#2dd4bf; --aurora-2:#38bdf8; --aurora-3:#818cf8;
  --shadow-sm:0 1px 2px rgba(15,23,42,.07);
  --shadow-md:0 8px 24px rgba(15,23,42,.08);
  --shadow-lg:0 24px 64px rgba(15,23,42,.12);
  --shadow-accent:0 12px 32px rgba(13,148,136,.26);
  --opacity-aurora:.3;
  color-scheme: light;
}

/* ====== base ========================================================= */
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--surface-base);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 16px; line-height: 27px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
img { max-width: 100%; }
a { color: var(--accent-text); }
:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; border-radius: var(--radius-xs); }

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: 24px; }
.sec { padding-block: var(--space-8); position: relative; }
@media (min-width: 720px) { .sec { padding-block: var(--space-9); } }
@media (min-width: 1040px) { .sec { padding-block: var(--space-10); } }
.sec--sunken { background: var(--surface-sunken); }

.eyebrow {
  font-size: 11px; line-height: 14px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--ink-muted);
  margin: 0 0 var(--space-3);
}
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); text-wrap: balance; margin: 0; }
h1 { font-size: clamp(36px, 6.4vw, 64px); line-height: 1.02; font-weight: 800; letter-spacing: -.035em; }
h2 { font-size: clamp(30px, 4.6vw, 44px); line-height: 1.14; font-weight: 700; letter-spacing: -.028em; }
h3 { font-size: 20px; line-height: 28px; font-weight: 700; letter-spacing: -.012em; }
h4 { font-size: 17px; line-height: 24px; font-weight: 600; letter-spacing: -.006em; }
p { margin: 0; }
.lead { font-size: clamp(16px, 2vw, 19px); line-height: 1.62; color: var(--ink-muted); max-width: 56ch; }
.body-sm { font-size: 14px; line-height: 22px; color: var(--ink-muted); }
.sec-head { display: grid; gap: var(--space-4); margin-bottom: var(--space-7); max-width: 720px; }
.sec-head p { max-width: 62ch; }

/* ====== buttons ====================================================== */
.btn {
  --_bg: transparent; --_fg: var(--ink); --_bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: 44px; padding: var(--space-3) var(--space-5);
  border: 1px solid var(--_bd); border-radius: var(--radius-md);
  background: var(--_bg); color: var(--_fg);
  font: 600 14px/20px var(--font-text); letter-spacing: -.004em;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color var(--d1) ease-out, border-color var(--d1) ease-out,
              color var(--d1) ease-out, transform var(--d2) ease-out, box-shadow var(--d2) ease-out;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { --_bg: var(--accent); --_fg: var(--on-accent); --_bd: var(--accent); box-shadow: var(--shadow-accent); }
.btn--primary:hover { --_bg: var(--accent-strong); --_bd: var(--accent-strong); transform: translateY(-1px); }
.btn--primary:active { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn--secondary { --_bg: var(--surface-raised); --_fg: var(--ink); --_bd: var(--border-strong); box-shadow: var(--shadow-sm); }
.btn--secondary:hover { --_bg: var(--surface-inset); transform: translateY(-1px); }
.btn--ghost { --_fg: var(--ink-muted); }
.btn--ghost:hover { --_fg: var(--ink); --_bg: var(--surface-inset); }
.btn--lg { min-height: 56px; padding: var(--space-4) var(--space-6); font-size: 16px; line-height: 24px; border-radius: var(--radius-lg); }
.btn--sm { min-height: 36px; padding: var(--space-2) var(--space-4); font-size: 12px; line-height: 16px; border-radius: var(--radius-sm); }
.btn--block { width: 100%; }

/* ====== pills, dots ================================================== */
.pill {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 6px var(--space-3); border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle); background: var(--surface-raised);
  color: var(--ink-muted); font: 600 12px/16px var(--font-text); white-space: nowrap;
}
.pill svg { width: 14px; height: 14px; flex: none; }
.pill--live { background: var(--live-soft); border-color: var(--live); color: var(--live); }
.pill--accent { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-text); }
.pill--solid { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.dot { width: 8px; height: 8px; flex: none; border-radius: var(--radius-full); background: var(--live); position: relative; }
.dot::after {
  content: ""; position: absolute; inset: -4px; border-radius: var(--radius-full);
  border: 1px solid var(--live); animation: ping 1800ms ease-out infinite;
}
@keyframes ping { 0% { transform: scale(.7); opacity: .9; } 100% { transform: scale(1.7); opacity: 0; } }

/* ====== aurora ======================================================= */
.aurora { position: relative; isolation: isolate; overflow: hidden; }
.blob { position: absolute; z-index: -1; border-radius: var(--radius-full); filter: blur(90px); opacity: var(--opacity-aurora); pointer-events: none; }
.blob--1 { background: var(--aurora-1); }
.blob--2 { background: var(--aurora-2); }
.blob--3 { background: var(--aurora-3); }

/* ====== nav ========================================================== */
.topbar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 60; padding-top: var(--space-4); padding-bottom: var(--space-2); }
.nav {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
  border: 1px solid var(--glass-stroke); border-radius: var(--radius-full);
  background: var(--glass-fill);
  -webkit-backdrop-filter: blur(20px) saturate(140%); backdrop-filter: blur(20px) saturate(140%);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--d2) ease-out, background-color var(--d2) ease-out;
}
body[data-scrolled="1"] .nav { box-shadow: var(--shadow-md); background: color-mix(in srgb, var(--surface-raised) 72%, transparent); }
.nav-links { display: none; align-items: center; gap: 2px; }
@media (min-width: 1040px) { .nav-links { display: flex; } }
.nav-link {
  padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm);
  color: var(--ink-muted); font: 500 14px/20px var(--font-text); text-decoration: none;
  transition: color var(--d1) ease-out, background-color var(--d1) ease-out;
}
.nav-link:hover { color: var(--ink); background: var(--surface-inset); }
.nav-spacer { flex: 1 1 auto; }
.nav-right { display: flex; align-items: center; gap: var(--space-2); }
.nav-right .nav-link { display: none; }
@media (min-width: 560px) { .nav-right .nav-link { display: inline-flex; } }

.logo { display: inline-flex; align-items: center; gap: var(--space-3); text-decoration: none; flex: none; }
.logo-mark { display: flex; align-items: center; gap: 4px; height: 22px; }
.logo-mark i { display: block; width: 7px; height: 7px; border-radius: var(--radius-full); background: var(--wave-near); }
.logo-mark i:nth-child(1) { opacity: .7; }
.logo-mark i:nth-child(2) { background: var(--wave-far); transform: translateY(-1px); }
.logo-mark i:nth-child(3) { opacity: .85; }
.logo-word { font-family: var(--font-display); font-size: 19px; font-weight: 800; letter-spacing: -.03em; color: var(--ink); }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; flex: none;
  border: 1px solid var(--border-subtle); border-radius: var(--radius-full);
  background: transparent; color: var(--ink-muted); cursor: pointer;
  transition: color var(--d1) ease-out, background-color var(--d1) ease-out;
}
.icon-btn:hover { color: var(--ink); background: var(--surface-inset); }
.icon-btn svg { width: 20px; height: 20px; }
.menu-btn { display: inline-flex; }
@media (min-width: 1040px) { .menu-btn { display: none; } }

.drawer { display: grid; gap: var(--space-2); margin-top: var(--space-3); padding: var(--space-4);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  background: var(--surface-raised); box-shadow: var(--shadow-lg); }
.drawer a { color: var(--ink); text-decoration: none; padding: var(--space-3); border-radius: var(--radius-sm); font-weight: 600; }
.drawer a:hover { background: var(--surface-inset); }

/* ====== hero ========================================================= */
.hero { padding-block: var(--space-7) var(--space-8); overflow: hidden; }
@media (min-width: 1040px) { .hero { padding-block: var(--space-8) var(--space-10); } }
.hero-grid { display: grid; gap: var(--space-8); align-items: center; }
@media (min-width: 1040px) { .hero-grid { grid-template-columns: minmax(0,1.02fr) minmax(0,.98fr); gap: var(--space-7); } }
.hero-copy { display: grid; gap: var(--space-5); justify-items: start; }
.hero h1 span { color: var(--accent-text); }
.cta-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.trust { display: flex; flex-wrap: wrap; gap: var(--space-2); padding-top: var(--space-2); }

.stage { position: relative; padding-block: 48px 52px; }
.float {
  position: absolute; z-index: 3;
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--glass-stroke); border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--surface-raised) 78%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--shadow-lg);
  animation: bob 7s ease-in-out infinite alternate;
}
.float--a { left: -20px; top: 0; max-width: 60%; }
.float--b { right: -20px; bottom: 0; animation-delay: -3s; max-width: 66%; }
@media (max-width: 1039px) { .float { display: none; } .stage { padding-block: 0; } }
@keyframes bob { from { transform: translateY(0); } to { transform: translateY(-10px); } }
.float-title { display: block; font: 600 13px/18px var(--font-text); color: var(--ink); }
.float-sub { display: block; font: 500 12px/16px var(--font-text); color: var(--ink-muted); }

/* ====== call panel =================================================== */
.call {
  position: relative; z-index: 2;
  display: grid; gap: var(--space-5); padding: var(--space-5);
  border-radius: var(--radius-xl); border: 1px solid var(--glass-stroke);
  background: color-mix(in srgb, var(--surface-raised) 62%, transparent);
  -webkit-backdrop-filter: blur(24px) saturate(140%); backdrop-filter: blur(24px) saturate(140%);
  box-shadow: var(--shadow-lg);
}
@media (min-width: 480px) { .call { padding: var(--space-6); } }
.call-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.call-peer { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.call-name { font-family: var(--font-display); font-size: 17px; font-weight: 700; color: var(--ink); }
.call-sub { font-size: 13px; line-height: 18px; color: var(--ink-muted); }
.call-stage { display: grid; gap: var(--space-3); padding: var(--space-5); border-radius: var(--radius-lg); background: var(--surface-sunken); }
.call-controls { display: flex; align-items: center; justify-content: center; gap: var(--space-3); }
.call-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: var(--radius-full);
  border: 1px solid var(--border-strong); background: var(--surface-raised);
  color: var(--ink); cursor: pointer;
  transition: background-color var(--d1) ease-out, transform var(--d2) ease-out;
}
.call-btn:hover { background: var(--surface-inset); transform: translateY(-1px); }
.call-btn svg { width: 20px; height: 20px; }
.call-btn--end { background: var(--danger); border-color: var(--danger); color: var(--surface-base); width: 64px; }
.timer { font-family: var(--font-mono); font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--ink); }

/* ====== avatars ====================================================== */
.avatar {
  position: relative; display: inline-flex; flex: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-full);
  background: var(--surface-inset); color: var(--ink);
  font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: -.01em;
  box-shadow: 0 0 0 2px var(--surface-raised);
}
.avatar--lg { width: 64px; height: 64px; font-size: 22px; }
.avatar--sm { width: 32px; height: 32px; font-size: 12px; }
.presence { position: absolute; right: 0; bottom: 0; width: 12px; height: 12px; border-radius: var(--radius-full); background: var(--live); box-shadow: 0 0 0 2px var(--surface-raised); }
.avatar--lg .presence { width: 15px; height: 15px; right: 2px; bottom: 2px; }
.stack { display: flex; }
.stack > .avatar + .avatar { margin-left: -8px; }

/* ====== waveform ===================================================== */
.wave { display: flex; align-items: center; justify-content: space-between; gap: 3px; width: 100%; max-width: 520px; height: 56px; }
.wave i { display: block; flex: 1 1 4px; min-width: 3px; max-width: 5px; border-radius: var(--radius-full); background: var(--wave-rest); transform-origin: center; }
.wave[data-state="live"] i { animation: wv 1100ms ease-in-out infinite alternate; }
.wave[data-speaker="near"] i { background: var(--wave-near); }
.wave[data-speaker="far"] i { background: var(--wave-far); max-width: 3px; }
@keyframes wv { from { transform: scaleY(.45); } to { transform: scaleY(1); } }

/* ====== cards ======================================================== */
.card {
  position: relative; background: var(--surface-raised);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  padding: var(--space-5); box-shadow: var(--shadow-md);
}
.card--pad { padding: var(--space-6); border-radius: var(--radius-xl); }
.card--lift { transition: transform var(--d2) ease-out, box-shadow var(--d2) ease-out, border-color var(--d1) ease-out; }
.card--lift:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.card-body { font-size: 14px; line-height: 22px; color: var(--ink-muted); }
.well {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; flex: none; border-radius: var(--radius-md);
  background: var(--accent-soft); color: var(--accent-text);
}
.well svg { width: 22px; height: 22px; }
.well--live { background: var(--live-soft); color: var(--live); }

.grid { display: grid; gap: var(--space-4); }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr 1fr; }
@media (min-width: 620px) { .grid--2, .grid--3 { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (min-width: 1000px) {
  .grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
}
.feature { display: flex; flex-direction: column; gap: var(--space-3); height: 100%; }

/* ====== stats ======================================================== */
.statband { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: var(--space-6) var(--space-5); }
@media (min-width: 900px) { .statband { grid-template-columns: repeat(4, minmax(0,1fr)); } }
.stat-value { display: block; font-family: var(--font-display); font-size: clamp(34px, 5vw, 54px); line-height: 1.04; font-weight: 800; letter-spacing: -.03em; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat-label { display: block; margin-top: var(--space-1); font-size: 13px; line-height: 18px; font-weight: 500; color: var(--ink-muted); }

/* ====== steps ======================================================== */
.steps { display: grid; gap: var(--space-6); }
.step { display: grid; grid-template-columns: 44px 1fr; gap: var(--space-4); position: relative; }
.step::before { content: ""; position: absolute; left: 21px; top: 44px; bottom: calc(var(--space-6) * -1); width: 2px; background: var(--border-subtle); }
.step:last-child::before { display: none; }
.step-mark {
  position: relative; z-index: 1; display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-full);
  border: 1px solid var(--accent); background: var(--accent); color: var(--on-accent);
  font-family: var(--font-display); font-size: 15px; font-weight: 700;
}
.step-mark--todo { background: var(--surface-raised); border-color: var(--border-strong); color: var(--ink-muted); }

/* ====== phones ======================================================= */
.phones { display: grid; grid-template-columns: 1fr; gap: var(--space-5); justify-items: center; }
@media (min-width: 760px) { .phones { grid-template-columns: repeat(3, minmax(0,1fr)); align-items: end; } }
.phone {
  width: 100%; max-width: 268px; aspect-ratio: 268 / 540;
  border-radius: 38px; padding: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--surface-raised);
  box-shadow: var(--shadow-lg);
}
@media (min-width: 760px) { .phone--mid { transform: translateY(-24px); } }
.screen { height: 100%; border-radius: 30px; background: var(--surface-sunken); padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); overflow: hidden; }
.screen-top { display: flex; align-items: center; justify-content: space-between; font: 600 11px/14px var(--font-mono); color: var(--ink-muted); }
.screen-h { font-family: var(--font-display); font-size: 17px; font-weight: 700; color: var(--ink); letter-spacing: -.01em; }
.screen-row { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-3); border-radius: var(--radius-sm); background: var(--surface-raised); }
.phone-cap { margin-top: var(--space-3); text-align: center; font: 600 13px/18px var(--font-text); color: var(--ink); }
.phone-cap span { display: block; font-weight: 400; color: var(--ink-muted); }

/* ====== retention list =============================================== */
.reasons { display: grid; gap: 0; border-top: 1px solid var(--border-subtle); }
@media (min-width: 860px) { .reasons { grid-template-columns: 1fr 1fr; column-gap: var(--space-8); } }
.reason { display: grid; grid-template-columns: auto 1fr; gap: var(--space-4); padding-block: var(--space-5); border-bottom: 1px solid var(--border-subtle); }
.reason-n { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--accent-text); padding-top: 4px; }

/* ====== safety ======================================================= */
.safety { display: grid; gap: var(--space-7); align-items: start; }
@media (min-width: 1000px) { .safety { grid-template-columns: minmax(0,.86fr) minmax(0,1.14fr); gap: var(--space-8); } }
.shield-wrap { display: grid; place-items: center; padding: var(--space-6); border-radius: var(--radius-xl); border: 1px solid var(--border-subtle); background: var(--surface-raised); box-shadow: var(--shadow-md); }
.shield-wrap svg { width: 100%; max-width: 300px; height: auto; }

/* ====== testimonials ================================================= */
.rail { display: flex; gap: var(--space-4); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--space-4); scrollbar-width: thin; }
.rail > * { scroll-snap-align: start; flex: 0 0 min(88%, 380px); }
.quote { display: flex; flex-direction: column; gap: var(--space-4); height: 100%; }
.quote p { font-size: 16px; line-height: 27px; color: var(--ink); }
.quote-foot { display: flex; align-items: center; gap: var(--space-3); margin-top: auto; }
.stars { display: inline-flex; gap: 2px; color: var(--caution); }
.stars svg { width: 14px; height: 14px; }
.verified { display: inline-flex; align-items: center; gap: 4px; color: var(--live); font: 600 12px/16px var(--font-text); }
.verified svg { width: 14px; height: 14px; }
.rail-nav { display: flex; gap: var(--space-2); justify-content: flex-end; margin-bottom: var(--space-4); }

/* ====== pricing ====================================================== */
.price { display: flex; flex-direction: column; gap: var(--space-5); height: 100%; }
.price-tier { font-family: var(--font-display); font-size: 17px; line-height: 24px; font-weight: 700; color: var(--ink); }
.price-amount { display: flex; align-items: baseline; gap: var(--space-2); font-family: var(--font-display); font-size: 44px; line-height: 50px; font-weight: 800; letter-spacing: -.028em; color: var(--ink); }
.price-period { font-family: var(--font-text); font-size: 14px; font-weight: 500; color: var(--ink-muted); letter-spacing: 0; }
.price-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
.price-list li { display: grid; grid-template-columns: 18px 1fr; gap: var(--space-3); font-size: 14px; line-height: 22px; color: var(--ink-muted); }
.price-list svg { width: 18px; height: 18px; margin-top: 2px; color: var(--accent-text); }
.price-list li[data-off] svg { color: var(--wave-rest); }
.card--rec { border-color: var(--accent); background: var(--accent-soft); }
.ribbon { position: absolute; top: -12px; left: var(--space-5); padding: 4px var(--space-3); border-radius: var(--radius-full); background: var(--accent); color: var(--on-accent); font: 600 12px/16px var(--font-text); }

/* ====== faq ========================================================== */
.faq { display: grid; gap: var(--space-3); max-width: 800px; }
.faq details { border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); background: var(--surface-raised); overflow: hidden; }
.faq details[open] { border-color: var(--border-strong); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-4) var(--space-5); min-height: 44px; cursor: pointer; list-style: none;
  font-family: var(--font-display); font-size: 17px; line-height: 24px; font-weight: 600; letter-spacing: -.006em; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { background: var(--surface-inset); }
.faq summary svg { width: 20px; height: 20px; flex: none; color: var(--ink-muted); transition: transform var(--d3) ease-out; }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq .ans { padding: 0 var(--space-5) var(--space-5); font-size: 14px; line-height: 22px; color: var(--ink-muted); max-width: 68ch; }

/* ====== closing CTA ================================================== */
.closer {
  position: relative; overflow: hidden;
  display: grid; gap: var(--space-5); justify-items: center; text-align: center;
  padding: var(--space-8) var(--space-5);
  border-radius: var(--radius-xl); border: 1px solid var(--glass-stroke);
  background: color-mix(in srgb, var(--surface-raised) 70%, transparent);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
}
.closer h2 { font-size: clamp(30px, 5.2vw, 60px); line-height: 1.04; letter-spacing: -.032em; max-width: 16ch; }

/* ====== footer ======================================================= */
.foot { background: var(--surface-sunken); border-top: 1px solid var(--border-subtle); padding-block: var(--space-8) var(--space-6); }
.foot-grid { display: grid; gap: var(--space-7); }
@media (min-width: 760px) { .foot-grid { grid-template-columns: 1.4fr repeat(3, 1fr); } }
.foot h4 { font-family: var(--font-text); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: var(--space-4); }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
.foot a { color: var(--ink-muted); text-decoration: none; font-size: 14px; }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.news { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-4); }
.input {
  flex: 1 1 200px; min-height: 44px; padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--surface-inset); color: var(--ink);
  font: 400 16px/24px var(--font-text);
}
.input::placeholder { color: var(--ink-muted); }
.foot-base { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: center; margin-top: var(--space-8); padding-top: var(--space-5); border-top: 1px solid var(--border-subtle); font-size: 13px; color: var(--ink-muted); }
.socials { display: flex; gap: var(--space-2); }

/* ====== reveal ======================================================= */
.rv { transition: opacity var(--d4) ease-out, transform var(--d4) ease-out; }
.rv[data-hidden="1"] { opacity: 0; transform: translateY(18px); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .wave[data-state="live"] i { animation: none; transform: scaleY(.65); }
  .dot::after, .float { animation: none; }
  .rv { transition: opacity var(--d1) ease-out; }
  .rv[data-hidden="1"] { transform: none; }
  .btn:hover, .card--lift:hover, .call-btn:hover { transform: none; }
}