/* Screen Limiter — site styles.
   Palette mirrors the app's Brand palette so the site and the screenshots agree. */

:root {
  --ink: #0b0e13;
  --ink-2: #10151d;
  --surface: #161c26;
  --surface-2: #1e2634;
  --line: #2a3341;
  --line-soft: rgba(255, 255, 255, 0.07);
  --text: #f3f5fa;
  --muted: #98a2b3;
  --faint: #7e8899;
  --violet: #7c6cff;
  --violet-deep: #5b49e6;
  --mint: #3ddc97;
  --coral: #ff7a6b;
  --amber: #ffc46b;

  --wrap: 1120px;
  --radius: 22px;
  --radius-lg: 30px;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--ink);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Two soft lights behind the page, like the app's night sky. */
body::before {
  content: "";
  position: fixed;
  inset: -20% -10% auto -10%;
  height: 900px;
  background:
    radial-gradient(46% 52% at 22% 8%, rgba(124, 108, 255, 0.20), transparent 70%),
    radial-gradient(40% 46% at 82% 0%, rgba(61, 220, 151, 0.09), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

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

a { color: var(--violet); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ---------- nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  background: rgba(11, 14, 19, 0.72);
  border-bottom: 1px solid var(--line-soft);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  font-size: 17px;
  white-space: nowrap;
}
.brand:hover { text-decoration: none; }
.brand img { width: 28px; height: 28px; border-radius: 8px; }

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 14px;
}
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-primary {
  background: linear-gradient(180deg, #8b7dff, var(--violet-deep));
  color: #fff;
  box-shadow: 0 10px 30px -10px rgba(124, 108, 255, 0.8);
}
.btn-primary:hover { background: linear-gradient(180deg, #9a8dff, #6a58f0); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line-soft);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

.btn-small { padding: 9px 16px; font-size: 13.5px; }

/* ---------- shared type ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--violet);
  margin: 0 0 18px;
}

h1, h2, h3 { letter-spacing: -0.035em; line-height: 1.06; margin: 0; }

h1 { font-size: clamp(40px, 6.4vw, 76px); font-weight: 800; }
h2 { font-size: clamp(30px, 4.4vw, 48px); font-weight: 800; }
h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.02em; }

.lede {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--muted);
  max-width: 60ch;
  margin: 20px 0 0;
}

.section { padding: 96px 0; position: relative; z-index: 1; }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head p { color: var(--muted); font-size: 17px; margin: 16px 0 0; }

/* ---------- hero ---------- */

.hero { padding: 92px 0 0; position: relative; z-index: 1; text-align: center; }

.hero-copy {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 .hl { color: var(--violet); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
  justify-content: center;
}

.hero-note {
  margin-top: 20px;
  font-size: 13.5px;
  color: var(--faint);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(61, 220, 151, 0.15);
  flex: none;
}

/* three phones, centre one raised */
.hero-phones {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-top: 68px;
}
.hero-phones .phone:nth-child(1) { width: 200px; margin-right: -34px; transform: rotate(-3deg) translateY(-6px); z-index: 1; }
.hero-phones .phone:nth-child(2) { width: 244px; z-index: 3; }
.hero-phones .phone:nth-child(3) { width: 200px; margin-left: -34px; transform: rotate(3deg) translateY(-6px); z-index: 1; }

.phone {
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(0, 0, 0, 0.4);
  background: #000;
  flex: none;
}
.phone img { width: 100%; height: auto; }

/* ---------- cards ---------- */

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  background: linear-gradient(180deg, rgba(30, 38, 52, 0.72), rgba(22, 28, 38, 0.72));
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 26px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.card p { color: var(--muted); font-size: 15px; margin: 10px 0 0; }

.card .icon {
  width: 40px; height: 40px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(124, 108, 255, 0.14);
  color: var(--violet);
  margin-bottom: 16px;
}
.card .icon svg { width: 20px; height: 20px; }

.icon-mint { background: rgba(61, 220, 151, 0.13); color: var(--mint); }
.icon-coral { background: rgba(255, 122, 107, 0.13); color: var(--coral); }
.icon-amber { background: rgba(255, 196, 107, 0.13); color: var(--amber); }

/* ---------- steps ---------- */

.steps { display: grid; gap: 18px; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: step; }
.step { position: relative; padding-top: 8px; }
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--violet);
  margin-bottom: 14px;
}
.step h3 { font-size: 17px; }
.step p { color: var(--muted); font-size: 14.5px; margin: 8px 0 0; }
.step + .step { border-left: 1px solid var(--line-soft); padding-left: 22px; }

/* ---------- modes ---------- */

.modes .card { display: flex; flex-direction: column; }
.mode-tag {
  align-self: flex-start;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.tag-easy { background: rgba(61, 220, 151, 0.14); color: var(--mint); }
.tag-normal { background: rgba(124, 108, 255, 0.16); color: #a99dff; }
.tag-hard { background: rgba(255, 122, 107, 0.14); color: var(--coral); }

.modes ul { margin: 16px 0 0; padding: 0; list-style: none; }
.modes li {
  font-size: 14px;
  color: var(--muted);
  padding: 7px 0 7px 22px;
  position: relative;
}
.modes li::before {
  content: "";
  position: absolute;
  left: 0; top: 15px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
}

/* ---------- screenshot strip ---------- */

.shots {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 4px 4px 22px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.shots::-webkit-scrollbar { height: 8px; }
.shots::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; }

.shot { flex: 0 0 236px; scroll-snap-align: start; }
.shot .phone { width: 100%; max-width: none; }
.shot figcaption {
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--faint);
  text-align: center;
}

/* ---------- comparison ---------- */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(16, 21, 29, 0.6);
}
table.compare {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
  font-size: 14px;
}
table.compare th, table.compare td {
  text-align: left;
  padding: 16px 18px;
  vertical-align: top;
  border-bottom: 1px solid var(--line-soft);
}
table.compare thead th {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 700;
  background: rgba(255, 255, 255, 0.02);
  position: sticky;
  top: 0;
}
table.compare tbody th {
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  font-size: 14.5px;
}
table.compare td { color: var(--muted); }
table.compare tr:last-child th, table.compare tr:last-child td { border-bottom: 0; }

table.compare tr.us { background: rgba(124, 108, 255, 0.09); }
table.compare tr.us th { color: #c9c2ff; }
table.compare tr.us td { color: #d8d4f7; }
table.compare tr.us th::after {
  content: "you're here";
  display: block;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--violet);
  font-weight: 700;
  margin-top: 4px;
}

.table-hint {
  display: none;
  font-size: 12.5px;
  color: var(--faint);
  margin: 0 0 10px;
}

.table-note {
  margin-top: 16px;
  font-size: 12.5px;
  color: var(--faint);
  line-height: 1.6;
}

/* ---------- privacy ---------- */

.privacy {
  border: 1px solid rgba(61, 220, 151, 0.18);
  border-radius: var(--radius-lg);
  padding: 44px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(61, 220, 151, 0.08), transparent 60%),
    linear-gradient(180deg, rgba(22, 28, 38, 0.85), rgba(16, 21, 29, 0.85));
}
.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin-top: 34px;
}
.privacy-grid h3 { font-size: 15px; color: var(--mint); }
.privacy-grid p { color: var(--muted); font-size: 14px; margin: 8px 0 0; }

/* ---------- faq ---------- */

.faq-item {
  border-bottom: 1px solid var(--line-soft);
  padding: 4px 0;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 34px 20px 0;
  font-weight: 600;
  font-size: 16.5px;
  position: relative;
  letter-spacing: -0.015em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  font-weight: 400;
  color: var(--violet);
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 15px;
  max-width: 72ch;
}

/* ---------- final cta ---------- */

.cta {
  text-align: center;
  padding: 80px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-soft);
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(124, 108, 255, 0.16), transparent 70%),
    linear-gradient(180deg, rgba(22, 28, 38, 0.9), rgba(11, 14, 19, 0.9));
}
.cta h2 { max-width: 16ch; margin: 0 auto; }
.cta .btn { margin-top: 28px; }

/* ---------- footer ---------- */

footer {
  border-top: 1px solid var(--line-soft);
  padding: 48px 0 64px;
  margin-top: 96px;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  align-items: flex-start;
}
.footer-brand { max-width: 320px; }
.footer-brand p { color: var(--faint); font-size: 13.5px; margin: 14px 0 0; }
.footer-links { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-col h4 {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 14px;
  font-weight: 700;
}
.footer-col a {
  display: block;
  color: var(--muted);
  font-size: 14px;
  padding: 5px 0;
}
.footer-col a:hover { color: var(--text); text-decoration: none; }

.legal {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--faint);
  line-height: 1.7;
  max-width: 90ch;
}

/* ---------- responsive ---------- */

@media (max-width: 960px) {
  .hero-phones { margin-top: 52px; }
  .hero-phones .phone:nth-child(1) { width: 160px; margin-right: -26px; }
  .hero-phones .phone:nth-child(2) { width: 196px; }
  .hero-phones .phone:nth-child(3) { width: 160px; margin-left: -26px; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step + .step { border-left: 0; padding-left: 0; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .privacy { padding: 32px; }
  .privacy-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .section { padding: 56px 0; }
  .nav-inner { height: 58px; }
  .brand { font-size: 15.5px; }
  .nav-links { gap: 13px; font-size: 12.5px; }
  .nav-links a.hide-sm { display: none; }
  .hero h1 { font-size: clamp(31px, 9vw, 60px); }
  .hero h1 .l2 { display: block; }
  .hero h1 br { display: none; }
  .hero-note { font-size: 12.5px; }
  .card { padding: 22px; }
  .shot { flex: 0 0 74vw; max-width: 300px; }
  .table-hint { display: block; }
  .cta h2 { max-width: 20ch; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step { padding-bottom: 18px; }
  .privacy-grid { grid-template-columns: 1fr; }
  .hero-phones .phone:nth-child(1), .hero-phones .phone:nth-child(3) { display: none; }
  .hero-phones .phone:nth-child(2) { width: 218px; }
  .hero { padding-top: 64px; }
  .footer-links { gap: 32px; }
  .cta { padding: 56px 20px; }
}

@media (max-width: 560px) {
  .nav-links a.hide-xs { display: none; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover { transform: none; }
}

/* ---------- long-form pages (privacy, support) ---------- */

.doc { max-width: 760px; padding-top: 56px; }
.doc h1 { font-size: clamp(32px, 5vw, 48px); }
.doc h2 { font-size: 22px; margin: 42px 0 12px; letter-spacing: -0.02em; }
.doc h3 { font-size: 16px; margin: 26px 0 8px; }
.doc p, .doc li { color: var(--muted); font-size: 15.5px; }
.doc ul { padding-left: 20px; }
.doc li { margin: 8px 0; }
.doc .updated { color: var(--faint); font-size: 13.5px; margin-top: 10px; }
.doc .note {
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--violet);
  background: rgba(124, 108, 255, 0.07);
  border-radius: 0 12px 12px 0;
  padding: 16px 20px;
  margin: 26px 0;
}
.doc .note p { margin: 0; color: var(--text); font-size: 14.5px; }
.doc a { text-decoration: underline; text-decoration-color: rgba(124, 108, 255, 0.4); }

/* ---------- comparison articles ---------- */

.article { max-width: 780px; padding-top: 56px; }

.crumb {
  font-size: 13px;
  color: var(--faint);
  margin: 0 0 20px;
  letter-spacing: 0.01em;
}
.crumb a { color: var(--faint); }
.crumb a:hover { color: var(--text); text-decoration: none; }

.article h1 { font-size: clamp(30px, 4.6vw, 46px); }
.article .updated { color: var(--faint); font-size: 13px; margin: 16px 0 0; }

.article .lead {
  font-size: clamp(17px, 2vw, 19.5px);
  line-height: 1.6;
  color: #cdd3e0;
  margin: 24px 0 0;
}

.article h2 {
  font-size: clamp(21px, 2.6vw, 25px);
  margin: 52px 0 12px;
  letter-spacing: -0.025em;
}
.article h3 { font-size: 17px; margin: 30px 0 6px; }
.article p { color: var(--muted); font-size: 16px; line-height: 1.68; margin: 14px 0; }
.article li { color: var(--muted); font-size: 16px; line-height: 1.68; margin: 9px 0; }
.article ul, .article ol { padding-left: 22px; margin: 14px 0; }
.article strong { color: var(--text); font-weight: 600; }
.article a { text-decoration: underline; text-decoration-color: rgba(124, 108, 255, 0.35); }
.article a:hover { text-decoration-color: var(--violet); }

.article .callout {
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--violet);
  background: rgba(124, 108, 255, 0.07);
  border-radius: 0 14px 14px 0;
  padding: 18px 22px;
  margin: 28px 0;
}
.article .callout p { margin: 0; color: var(--text); font-size: 15px; }
.article .callout.warn { border-left-color: var(--amber); background: rgba(255, 196, 107, 0.06); }

.cta-inline {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(90% 140% at 15% 0%, rgba(124, 108, 255, 0.16), transparent 65%),
    linear-gradient(180deg, rgba(22, 28, 38, 0.9), rgba(11, 14, 19, 0.9));
  padding: 32px 34px;
  margin: 52px 0 0;
}
.cta-inline h2 { margin: 0 0 10px; font-size: 21px; }
.cta-inline p { margin: 0 0 20px; font-size: 14.5px; }

.related {
  margin: 56px 0 0;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
}
.related h2 { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin: 0 0 16px; }
.related-links { display: flex; flex-wrap: wrap; gap: 10px; }
.related-links a {
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 13.5px;
  color: var(--text);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
}
.related-links a:hover { border-color: rgba(124, 108, 255, 0.5); background: rgba(124, 108, 255, 0.1); text-decoration: none; }

.article table.compare { min-width: 0; font-size: 13.5px; }
.article table.compare th,
.article table.compare td { padding: 13px 15px; }

@media (max-width: 680px) {
  .article table.compare { min-width: 560px; }
}

.hub-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 34px 0 0; }
.hub-card {
  display: block;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 22px 24px;
  background: linear-gradient(180deg, rgba(30, 38, 52, 0.6), rgba(22, 28, 38, 0.6));
  text-decoration: none;
}
.hub-card:hover { border-color: rgba(124, 108, 255, 0.45); text-decoration: none; }
.hub-card h3 { margin: 0 0 8px; font-size: 16.5px; color: var(--text); }
.hub-card p { margin: 0; font-size: 14px; color: var(--muted); }
.hub-card span { display: inline-block; margin-top: 12px; font-size: 13px; color: var(--violet); }

@media (max-width: 680px) {
  .article { padding-top: 40px; }
  .hub-grid { grid-template-columns: 1fr; }
  .cta-inline { padding: 26px 22px; }
}