/* CinaMatch — landing + legal pages
   Brand parity with the mobile app: noir dark + ember accent + Inter family. */

:root {
  --bg0: #0b0907;
  --bg1: #141110;
  --bg2: #1c1816;
  --bg3: #26211e;
  --hairline: rgba(255, 240, 220, 0.08);
  --hairline-strong: rgba(255, 240, 220, 0.14);

  --fg0: #f4ece2;
  --fg1: rgba(244, 236, 226, 0.78);
  --fg2: rgba(244, 236, 226, 0.55);
  --fg3: rgba(244, 236, 226, 0.35);

  --ember: #e8784a;
  --ember-dim: #a8472a;
  --ember-bg: rgba(232, 120, 74, 0.12);
  --gold: #d9b15c;
  --rose: #c75c6e;

  --radius: 16px;
  --radius-lg: 22px;
  --max-w: 1120px;
  --pad-x: 22px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg1);
  color: var(--fg0);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--ember);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover { color: var(--gold); }

img { max-width: 100%; display: block; }

/* ── Layout helpers ───────────────────────────────────────── */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.section {
  padding: 80px 0;
}
.section--tight { padding: 56px 0; }

.eyebrow {
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--fg2);
  font-weight: 500;
}

.section-title {
  font-size: 36px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin: 8px 0 12px;
}

.accent {
  color: var(--ember);
}

.section-sub {
  color: var(--fg2);
  max-width: 560px;
  font-size: 16px;
}

/* ── Header ───────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(20, 17, 16, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 0.5px solid var(--hairline);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--fg0);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.2px;
}

.brand__mark {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--ember);
  position: relative;
}
.brand__mark::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: var(--ember);
}

.nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav a {
  color: var(--fg1);
  font-size: 14px;
  font-weight: 500;
}
.nav a:hover { color: var(--fg0); }

@media (max-width: 720px) {
  .nav { gap: 16px; }
  .nav a:not(.btn) { display: none; }
}

/* ── Buttons ───────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: 0.5px solid transparent;
  transition: transform 0.1s ease, background 0.15s ease, opacity 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--ember);
  color: #1a0d05;
  box-shadow: 0 0 0 6px rgba(232, 120, 74, 0.08);
}
.btn--primary:hover { background: #f08756; color: #1a0d05; }

.btn--ghost {
  background: transparent;
  color: var(--fg0);
  border-color: var(--hairline-strong);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.04); color: var(--fg0); }

.btn--danger {
  background: rgba(199, 92, 110, 0.12);
  color: var(--rose);
  border-color: rgba(199, 92, 110, 0.45);
}
.btn--danger:hover { background: rgba(199, 92, 110, 0.18); color: var(--rose); }

/* ── Hero ──────────────────────────────────────────────────── */

.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 480px at 80% -10%, rgba(232, 120, 74, 0.10), transparent 70%),
    radial-gradient(700px 380px at 0% 80%, rgba(217, 177, 92, 0.06), transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
}

.hero__title {
  font-size: 60px;
  line-height: 1.04;
  letter-spacing: -1px;
  font-weight: 700;
  margin: 14px 0 18px;
}
.hero__sub {
  color: var(--fg2);
  font-size: 17px;
  max-width: 480px;
  margin-bottom: 28px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.hero__meta {
  color: var(--fg3);
  font-size: 12px;
  letter-spacing: 0.5px;
}

@media (max-width: 880px) {
  .hero { padding: 64px 0 48px; }
  .hero__title { font-size: 42px; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ── Phone mockup ─────────────────────────────────────────── */

.phone {
  position: relative;
  width: 280px;
  margin: 0 auto;
  border-radius: 38px;
  padding: 12px;
  background: linear-gradient(160deg, #2a2522 0%, #100c0a 100%);
  border: 1px solid var(--hairline-strong);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.5),
    0 6px 14px rgba(0, 0, 0, 0.4);
}
.phone__notch {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 92px;
  height: 24px;
  border-radius: 999px;
  background: #050403;
  z-index: 2;
}
.phone__screen {
  border-radius: 28px;
  background: var(--bg1);
  overflow: hidden;
  height: 580px;
  position: relative;
}

/* Mock app preview inside phone */
.preview {
  padding: 56px 18px 18px;
  height: 100%;
}
.preview__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.preview__brand .brand__mark {
  width: 18px;
  height: 18px;
  border-width: 1px;
}
.preview__brand-text {
  font-weight: 600;
  font-size: 14px;
  color: var(--fg0);
}
.preview__eyebrow {
  font-size: 9px;
  color: var(--fg2);
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.preview__title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.3px;
}
.preview__title .accent { color: var(--ember); }
.preview__sub {
  color: var(--fg2);
  font-size: 11px;
  line-height: 1.4;
  margin: 6px 0 16px;
}
.preview__card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 14px;
  background: var(--bg2);
  border: 0.5px solid var(--hairline);
  margin-bottom: 10px;
}
.preview__sil {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, hsl(18, 35%, 38%), hsl(18, 28%, 14%));
  flex: 0 0 auto;
  border: 0.5px solid var(--hairline);
}
.preview__sil--alt {
  background: radial-gradient(circle at 35% 30%, hsl(210, 35%, 38%), hsl(210, 28%, 14%));
}
.preview__pct {
  font-size: 18px;
  font-weight: 700;
}
.preview__hint {
  font-size: 10px;
  color: var(--fg2);
  margin-top: 4px;
}
.preview__bar {
  height: 3px;
  border-radius: 2px;
  background: var(--hairline-strong);
  overflow: hidden;
  margin-top: 6px;
}
.preview__bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #6e4a52, #c75c6e, #e8784a, #f4c764);
}

/* ── Features ──────────────────────────────────────────────── */

.features {
  background: var(--bg0);
  border-top: 0.5px solid var(--hairline);
  border-bottom: 0.5px solid var(--hairline);
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}
.feature {
  padding: 28px 24px;
  background: var(--bg2);
  border: 0.5px solid var(--hairline);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.feature:hover {
  border-color: var(--hairline-strong);
  transform: translateY(-2px);
}
.feature__icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--ember-bg);
  border: 0.5px solid rgba(232, 120, 74, 0.4);
  display: grid;
  place-items: center;
  color: var(--ember);
  font-size: 18px;
  margin-bottom: 14px;
}
.feature__title {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.feature__body {
  color: var(--fg2);
  font-size: 14px;
  line-height: 1.55;
}

@media (max-width: 880px) {
  .features__grid { grid-template-columns: 1fr; }
}

/* ── How it works ──────────────────────────────────────────── */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
  counter-reset: step;
}
.step {
  padding: 26px;
  background: var(--bg2);
  border: 0.5px solid var(--hairline);
  border-radius: var(--radius);
  position: relative;
  counter-increment: step;
}
.step::before {
  content: counter(step);
  position: absolute;
  top: 18px;
  right: 22px;
  font-family: 'Inter', monospace;
  font-size: 11px;
  letter-spacing: 1.4px;
  color: var(--ember);
  font-weight: 600;
}
.step__title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.step__body {
  color: var(--fg2);
  font-size: 14px;
}

@media (max-width: 880px) {
  .steps { grid-template-columns: 1fr; }
}

/* ── FAQ ───────────────────────────────────────────────────── */

.faq__list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 760px;
}
.faq__item {
  background: var(--bg2);
  border: 0.5px solid var(--hairline);
  border-radius: 14px;
  overflow: hidden;
}
.faq__item summary {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  list-style: none;
  position: relative;
  color: var(--fg0);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ember);
  font-size: 18px;
  font-weight: 400;
}
.faq__item[open] summary::after { content: '−'; }
.faq__item__body {
  padding: 0 22px 18px;
  color: var(--fg2);
  font-size: 14px;
  line-height: 1.55;
}

/* ── Download CTA ──────────────────────────────────────────── */

.cta-band {
  background:
    linear-gradient(180deg, rgba(232, 120, 74, 0.08) 0%, rgba(232, 120, 74, 0) 100%),
    var(--bg2);
  border-top: 0.5px solid var(--hairline);
  border-bottom: 0.5px solid var(--hairline);
  text-align: center;
}

.store-badges {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 28px;
}
.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  border-radius: 12px;
  background: #0a0807;
  border: 0.5px solid var(--hairline-strong);
  color: var(--fg0);
  text-decoration: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.store-badge:hover {
  border-color: var(--ember);
  background: #100c0a;
  color: var(--fg0);
}
.store-badge__icon {
  font-size: 24px;
}
.store-badge__sub {
  font-size: 10px;
  color: var(--fg3);
  letter-spacing: 0.6px;
  text-transform: uppercase;
}
.store-badge__main {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin-top: 2px;
}

/* ── Footer ────────────────────────────────────────────────── */

.site-footer {
  border-top: 0.5px solid var(--hairline);
  padding: 48px 0 36px;
  background: var(--bg0);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
}
.footer-col__title {
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--fg2);
  margin-bottom: 14px;
}
.footer-col__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col__links a {
  color: var(--fg1);
  font-size: 14px;
  font-weight: 500;
}
.footer-col__links a:hover { color: var(--fg0); }
.footer-bottom {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 0.5px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--fg3);
  font-size: 12px;
  letter-spacing: 0.4px;
}
@media (max-width: 720px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}

/* ── Legal pages ──────────────────────────────────────────── */

.legal {
  padding: 64px 0 96px;
}
.legal__inner {
  max-width: 760px;
  margin: 0 auto;
}
.legal h1 {
  font-size: 36px;
  letter-spacing: -0.4px;
  margin: 0 0 8px;
  font-weight: 700;
}
.legal__updated {
  color: var(--fg3);
  font-size: 12px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 36px;
}
.legal h2 {
  font-size: 20px;
  margin: 36px 0 10px;
  font-weight: 600;
  color: var(--fg0);
}
.legal h3 {
  font-size: 15px;
  margin: 24px 0 6px;
  font-weight: 600;
  color: var(--fg0);
}
.legal p, .legal li {
  color: var(--fg1);
  font-size: 15px;
  line-height: 1.65;
}
.legal ul {
  padding-left: 22px;
  margin: 8px 0 16px;
}
.legal ul li { margin-bottom: 6px; }
.legal a { color: var(--ember); }
.legal__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg2);
  margin-bottom: 20px;
}
.legal__back:hover { color: var(--ember); }

.callout {
  margin: 24px 0;
  padding: 18px 22px;
  border-radius: 14px;
  background: var(--ember-bg);
  border: 0.5px solid rgba(232, 120, 74, 0.45);
  color: var(--fg0);
}
.callout--danger {
  background: rgba(199, 92, 110, 0.12);
  border-color: rgba(199, 92, 110, 0.45);
}
.callout strong { color: var(--ember); }
.callout--danger strong { color: var(--rose); }

/* ── Form (account deletion) ──────────────────────────────── */

.form {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  max-width: 480px;
}
.form__field label {
  display: block;
  font-size: 11px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--fg2);
  margin-bottom: 6px;
}
.form__field input,
.form__field textarea {
  width: 100%;
  background: var(--bg2);
  border: 0.5px solid var(--hairline-strong);
  color: var(--fg0);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease;
}
.form__field input:focus,
.form__field textarea:focus { border-color: var(--ember); }
.form__field textarea { resize: vertical; min-height: 100px; }

/* ── Tiny utilities ───────────────────────────────────────── */

.muted { color: var(--fg2); }
.text-center { text-align: center; }
.mt-12 { margin-top: 12px; }
.mt-24 { margin-top: 24px; }