/* ==========================================================================
   Apk Extractor — Privacy & Support site
   No build step. One stylesheet, system light/dark, no JavaScript.
   ========================================================================== */

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/poppins-400.woff2") format("woff2");
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/poppins-600.woff2") format("woff2");
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/poppins-700.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --bg: #efe7de;
  --bg-soft: #f7f1ea;
  --surface: #fffcf3;
  --card: #ffffff;
  --ink: #252422;
  --muted: #6b6259;
  --faint: #8a827a;
  --line: #e4d8ca;
  --line-strong: #d6c7b6;

  --brand: #178a6b;
  --brand-dark: #0e6b52;
  --brand-ink: #0a5a44;
  --brand-tint: #e8f4ef;
  --brand-line: #bfe0d5;
  --link: #0e6b52;

  --amber: #de6909;
  --amber-tint: #fdf0e3;
  --amber-line: #f3d3b2;
  --blue: #0063b3;
  --blue-tint: #e7f1fa;

  --shadow-sm: 0 1px 2px rgba(37, 36, 34, 0.04), 0 6px 18px -10px rgba(74, 59, 46, 0.14);
  --shadow: 0 2px 4px rgba(37, 36, 34, 0.05), 0 22px 48px -22px rgba(74, 59, 46, 0.3);
  --ring: 0 0 0 4px rgba(23, 138, 107, 0.24);
  --radius: 22px;
  --max: 1120px;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #141513;
    --bg-soft: #181917;
    --surface: #1c1e1b;
    --card: #222421;
    --ink: #f4efe7;
    --muted: #b4aca1;
    --faint: #958d82;
    --line: #36382f;
    --line-strong: #474a3f;

    --brand: #57c4a1;
    --brand-dark: #2e9c7c;
    --brand-ink: #0a5a44;
    --brand-tint: #1b2e27;
    --brand-line: #2d4b3f;
    --link: #7dd9b9;

    --amber: #f0a35c;
    --amber-tint: #322519;
    --amber-line: #513a24;
    --blue: #6bb8f0;
    --blue-tint: #172a38;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2), 0 6px 18px -10px rgba(0, 0, 0, 0.5);
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.25), 0 24px 50px -22px rgba(0, 0, 0, 0.65);
    --ring: 0 0 0 4px rgba(87, 196, 161, 0.28);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  font-size: 16px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--brand);
  color: #fff;
}

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

a {
  color: var(--link);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  background: var(--ink);
  color: var(--surface);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 12px;
}

/* ---------- Top bar ------------------------------------------------------ */

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
}

@supports not (background: color-mix(in srgb, red 50%, blue)) {
  .topbar {
    background: var(--bg);
  }
}

.topbar-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  text-decoration: none;
  min-width: 0;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  box-shadow: 0 1px 2px rgba(37, 36, 34, 0.16);
}

.brand-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.2px;
  white-space: nowrap;
}

.brand-tag {
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 500;
  white-space: nowrap;
  padding-left: 11px;
  border-left: 1px solid var(--line-strong);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.nav a:hover {
  color: var(--ink);
  background: var(--surface);
}

.nav a[aria-current="page"] {
  color: var(--brand-ink);
  background: var(--brand-tint);
  box-shadow: inset 0 0 0 1px var(--brand-line);
}

@media (prefers-color-scheme: dark) {
  .nav a[aria-current="page"] {
    color: var(--brand);
  }
}

/* ---------- Hero --------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(880px 420px at 88% -18%, rgba(23, 138, 107, 0.17), transparent 62%),
    radial-gradient(640px 340px at 2% 8%, rgba(222, 105, 9, 0.1), transparent 58%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: radial-gradient(rgba(37, 36, 34, 0.14) 0.7px, transparent 0.7px);
  background-size: 18px 18px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 72%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 72%);
}

@media (prefers-color-scheme: dark) {
  .hero {
    background:
      radial-gradient(880px 420px at 88% -18%, rgba(87, 196, 161, 0.14), transparent 62%),
      radial-gradient(640px 340px at 2% 8%, rgba(240, 163, 92, 0.07), transparent 58%),
      linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  }

  .hero::after {
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 0.7px, transparent 0.7px);
  }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 72px 24px 80px;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  align-items: center;
  gap: 68px;
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--brand-line);
  background: var(--brand-tint);
  color: var(--brand-ink);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 6px 13px;
}

@media (prefers-color-scheme: dark) {
  .eyebrow {
    color: var(--brand);
  }
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(23, 138, 107, 0.14);
}

.hero h1 {
  margin: 20px 0 16px;
  font-size: clamp(38px, 5.4vw, 62px);
  line-height: 1.05;
  letter-spacing: -1.8px;
  font-weight: 700;
}

.hero h1 em {
  font-style: normal;
  color: var(--brand-dark);
}

@media (prefers-color-scheme: dark) {
  .hero h1 em {
    color: var(--brand);
  }
}

.hero .lead {
  margin: 0;
  max-width: 560px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.hero .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 22px 0 0;
  color: var(--faint);
  font-size: 13px;
  font-weight: 500;
}

.hero .meta span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero .meta span + span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--line-strong);
  margin-right: 11px;
}

/* ---------- Privacy-at-a-glance card ------------------------------------ */

.hero-aside {
  position: relative;
  justify-self: end;
  width: 100%;
  max-width: 400px;
}

.summary {
  position: relative;
  z-index: 2;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: hidden;
  transform: rotate(-1.1deg);
}

.summary-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 23px;
  color: #fff;
  background:
    radial-gradient(320px 120px at 100% 0%, rgba(255, 255, 255, 0.18), transparent 70%),
    linear-gradient(135deg, #0a5a44 0%, #178a6b 100%);
}

.summary-head svg {
  width: 30px;
  height: 30px;
  flex: none;
}

.summary-head strong {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.1px;
}

.summary-head span {
  display: block;
  font-size: 11.5px;
  font-weight: 400;
  opacity: 0.78;
  letter-spacing: 0.3px;
}

.summary ul {
  list-style: none;
  margin: 0;
  padding: 6px 22px;
}

.summary li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
}

.summary li + li {
  border-top: 1px solid var(--line);
}

.summary .tick {
  flex: none;
  width: 24px;
  height: 24px;
  margin-top: 1px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-tint);
  color: var(--brand-dark);
  box-shadow: inset 0 0 0 1px var(--brand-line);
}

.summary .tick svg {
  width: 13px;
  height: 13px;
}

.summary li strong {
  display: block;
  font-size: 13.8px;
  font-weight: 600;
  line-height: 1.45;
}

.summary li span {
  display: block;
  color: var(--muted);
  font-size: 12.3px;
  line-height: 1.55;
  margin-top: 2px;
}

.summary-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 22px;
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.summary-foot b {
  color: var(--brand-dark);
  font-weight: 700;
}

@media (prefers-color-scheme: dark) {
  .summary-foot b {
    color: var(--brand);
  }
}

.float-chip {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.float-chip svg {
  width: 13px;
  height: 13px;
  color: var(--brand-dark);
}

.float-chip.one {
  top: -18px;
  right: -22px;
  transform: rotate(3deg);
}

.float-chip.two {
  bottom: 44px;
  left: -74px;
  transform: rotate(-3deg);
}

@media (prefers-color-scheme: dark) {
  .float-chip svg {
    color: var(--brand);
  }
}

/* Compact hero used on Terms and Support. */

.hero.compact .hero-inner {
  padding: 58px 24px 64px;
}

.hero.compact h1 {
  font-size: clamp(34px, 4.4vw, 50px);
  letter-spacing: -1.3px;
}

.mini-list {
  margin: 0;
  padding: 20px 22px 8px;
  list-style: none;
}

.mini-list li {
  display: flex;
  gap: 12px;
  padding: 11px 0;
}

.mini-list li + li {
  border-top: 1px solid var(--line);
}

.mini-list .mini-icon {
  flex: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--brand-tint);
  color: var(--brand-dark);
  box-shadow: inset 0 0 0 1px var(--brand-line);
}

.mini-list .mini-icon svg {
  width: 16px;
  height: 16px;
}

.mini-list strong {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.45;
}

.mini-list span {
  display: block;
  color: var(--muted);
  font-size: 12.2px;
  line-height: 1.55;
}

.contact-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 15px 22px;
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}

.contact-strip span {
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.contact-strip a {
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.contact-strip a:hover {
  text-decoration: underline;
}

@media (prefers-color-scheme: dark) {
  .mini-list .mini-icon {
    color: var(--brand);
  }
}

/* ---------- Layout ------------------------------------------------------- */

.layout {
  max-width: var(--max);
  margin: 0 auto;
  padding: 54px 24px 84px;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.content {
  min-width: 0;
}

/* ---------- Table of contents ------------------------------------------- */

.toc {
  position: sticky;
  top: 86px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.toc summary {
  display: none;
  cursor: pointer;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 18px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  list-style: none;
}

.toc summary::-webkit-details-marker {
  display: none;
}

.toc summary svg {
  width: 15px;
  height: 15px;
  color: var(--muted);
  transition: transform 0.2s ease;
}

.toc[open] summary svg {
  transform: rotate(180deg);
}

.toc-title {
  display: block;
  padding: 18px 20px 8px;
  color: var(--faint);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}

.toc nav {
  padding: 0 10px 14px;
}

.toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: toc;
}

.toc li {
  counter-increment: toc;
}

.toc li a {
  display: flex;
  gap: 9px;
  align-items: baseline;
  padding: 6px 10px;
  border-radius: 9px;
  color: var(--muted);
  text-decoration: none;
  font-size: 12.8px;
  line-height: 1.45;
}

.toc li a::before {
  content: counter(toc, decimal-leading-zero);
  color: var(--faint);
  font-size: 10px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  flex: none;
}

.toc li a:hover {
  background: var(--bg-soft);
  color: var(--ink);
}

.toc .toc-extra {
  margin: 0 20px 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.toc .toc-extra a {
  display: inline-block;
  margin-top: 4px;
  font-weight: 600;
}

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

.policy {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow-sm);
  padding: 28px 30px;
  scroll-margin-top: 94px;
}

.section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.num {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--brand-tint);
  color: var(--brand-dark);
  box-shadow: inset 0 0 0 1px var(--brand-line);
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.3px;
}

@media (prefers-color-scheme: dark) {
  .num {
    color: var(--brand);
  }
}

.card h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.35;
  letter-spacing: -0.35px;
  font-weight: 600;
}

.card h3 {
  margin: 22px 0 6px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.1px;
}

.card p {
  margin: 0 0 12px;
}

.card p:last-child {
  margin-bottom: 0;
}

.card ul,
.card ol {
  margin: 4px 0 12px;
  padding-left: 22px;
}

.card ul:last-child,
.card ol:last-child {
  margin-bottom: 0;
}

.card li {
  margin: 5px 0;
}

.card li::marker {
  color: var(--brand);
}

.card.feature {
  position: relative;
  overflow: hidden;
  border-color: var(--brand-line);
  background:
    radial-gradient(620px 240px at 100% 0%, rgba(23, 138, 107, 0.09), transparent 70%),
    var(--card);
}

.card.feature .num {
  background: var(--brand-dark);
  color: #fff;
  box-shadow: none;
}

.lead-line {
  font-size: 17px;
  line-height: 1.7;
  font-weight: 500;
  letter-spacing: -0.15px;
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 13.5px;
  line-height: 1.65;
}

.mt {
  margin-top: 14px;
}

.checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px 18px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.checks li {
  position: relative;
  margin: 0;
  padding-left: 26px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.55;
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background:
    linear-gradient(var(--brand-dark), var(--brand-dark)) center / 7px 1.6px no-repeat,
    linear-gradient(var(--brand-dark), var(--brand-dark)) center / 1.6px 7px no-repeat,
    var(--brand-tint);
  box-shadow: inset 0 0 0 1px var(--brand-line);
}

@media (prefers-color-scheme: dark) {
  .checks li::before {
    background:
      linear-gradient(var(--brand), var(--brand)) center / 7px 1.6px no-repeat,
      linear-gradient(var(--brand), var(--brand)) center / 1.6px 7px no-repeat,
      var(--brand-tint);
  }
}

.callout {
  margin: 18px 0;
  padding: 15px 18px;
  border: 1px solid var(--brand-line);
  border-left: 4px solid var(--brand);
  border-radius: 12px;
  background: var(--brand-tint);
  font-size: 14.3px;
  line-height: 1.65;
}

.callout strong {
  color: var(--brand-ink);
  font-weight: 600;
}

@media (prefers-color-scheme: dark) {
  .callout strong {
    color: var(--brand);
  }
}

.callout p:last-child {
  margin-bottom: 0;
}

.callout.amber {
  border-color: var(--amber-line);
  border-left-color: var(--amber);
  background: var(--amber-tint);
}

.callout.amber strong {
  color: var(--ink);
}

.pill {
  display: inline-block;
  padding: 2px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.6;
  white-space: nowrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: 1px solid var(--brand-line);
  background: var(--brand-tint);
  color: var(--brand-ink);
}

@media (prefers-color-scheme: dark) {
  .tag {
    color: var(--brand);
  }
}

/* ---------- Permission table ------------------------------------------- */

.table-wrap {
  margin: 16px 0 4px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow-x: auto;
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.3px;
  line-height: 1.55;
}

th {
  padding: 11px 14px;
  text-align: left;
  color: var(--faint);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

td {
  padding: 13px 14px;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

tr:last-child td {
  border-bottom: 0;
}

td code,
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88em;
  padding: 1px 5px;
  border-radius: 5px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  word-break: break-word;
}

td code {
  white-space: nowrap;
}

table {
  min-width: 640px;
}

td strong {
  font-weight: 600;
}

/* ---------- Buttons and CTA -------------------------------------------- */

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  transition: transform 0.12s ease, border-color 0.12s ease, background 0.12s ease;
}

.btn:hover {
  border-color: var(--brand);
  transform: translateY(-1px);
}

.btn svg {
  width: 15px;
  height: 15px;
  flex: none;
}

.btn.primary {
  border-color: var(--brand-dark);
  background: var(--brand-dark);
  color: #fff;
}

.btn.primary:hover {
  background: var(--brand-ink);
  border-color: var(--brand-ink);
}

@media (prefers-color-scheme: dark) {
  .btn.primary {
    background: #178a6b;
    border-color: #178a6b;
  }

  .btn.primary:hover {
    background: #0e6b52;
  }
}

.cta {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 28px 30px;
  border-radius: var(--radius);
  color: #eaf6f1;
  background:
    radial-gradient(520px 220px at 92% -20%, rgba(255, 255, 255, 0.18), transparent 70%),
    linear-gradient(135deg, #0a5a44 0%, #178a6b 100%);
  box-shadow: var(--shadow);
}

.cta h2 {
  margin: 0 0 3px;
  color: #fff;
  font-size: 19px;
  letter-spacing: -0.3px;
}

.cta p {
  margin: 0;
  color: rgba(234, 246, 241, 0.8);
  font-size: 13.5px;
}

.cta .btn {
  flex: none;
  border-color: rgba(255, 255, 255, 0.85);
  background: #fff;
  color: #0a5a44;
}

.cta .btn:hover {
  background: #f3e7d8;
  border-color: #fff;
}

/* ---------- FAQ ---------------------------------------------------------- */

.faq-list {
  margin-top: 4px;
}

.faq {
  border-bottom: 1px solid var(--line);
}

.faq:last-child {
  border-bottom: 0;
}

.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 2px;
  cursor: pointer;
  color: var(--ink);
  font-size: 14.6px;
  font-weight: 600;
  line-height: 1.55;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  flex: none;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--brand-dark);
  font-size: 17px;
  font-weight: 500;
  line-height: 1;
  transition: transform 0.18s ease, background 0.18s ease;
}

.faq[open] summary::after {
  content: "−";
  background: var(--brand-tint);
  border-color: var(--brand-line);
}

@media (prefers-color-scheme: dark) {
  .faq summary::after {
    color: var(--brand);
  }
}

.faq .faq-body {
  padding: 0 36px 16px 2px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.faq .faq-body p {
  margin: 0 0 9px;
}

.faq .faq-body p:last-child {
  margin-bottom: 0;
}

/* ---------- Footer ------------------------------------------------------- */

.site-footer {
  color: #d9ede5;
  background:
    radial-gradient(800px 300px at 85% 0%, rgba(23, 138, 107, 0.45), transparent 65%),
    linear-gradient(135deg, #063d2f 0%, #0a5a44 100%);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 46px 24px 26px;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) 1fr 1fr;
  gap: 34px;
  padding-bottom: 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 12px;
}

.footer-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.footer-brand strong {
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}

.footer-top p {
  margin: 0;
  max-width: 360px;
  color: rgba(217, 237, 229, 0.72);
  font-size: 12.6px;
  line-height: 1.7;
}

.footer-col h3 {
  margin: 2px 0 10px;
  color: rgba(217, 237, 229, 0.55);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}

.footer-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-col li {
  margin: 5px 0;
}

.footer-col a {
  color: #eaf6f1;
  text-decoration: none;
  font-size: 12.8px;
  font-weight: 500;
}

.footer-col a:hover {
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(234, 246, 241, 0.16);
  color: rgba(217, 237, 229, 0.62);
  font-size: 11.8px;
}

.footer-bottom a {
  color: rgba(234, 246, 241, 0.85);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ---------- 404 ---------------------------------------------------------- */

.error-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
  background:
    radial-gradient(700px 380px at 80% -10%, rgba(23, 138, 107, 0.2), transparent 65%),
    radial-gradient(520px 300px at 10% 100%, rgba(222, 105, 9, 0.12), transparent 60%),
    var(--bg);
}

.error-card {
  width: 100%;
  max-width: 520px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 40px 38px;
  text-align: center;
}

.error-card img {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-sm);
}

.error-code {
  color: var(--brand-dark);
  font-size: 64px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -3px;
}

@media (prefers-color-scheme: dark) {
  .error-code {
    color: var(--brand);
  }
}

.error-card h1 {
  margin: 12px 0 8px;
  font-size: 23px;
  letter-spacing: -0.5px;
}

.error-card p {
  margin: 0 auto 22px;
  max-width: 360px;
  color: var(--muted);
  font-size: 14px;
}

.error-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

/* ---------- Responsive --------------------------------------------------- */

@media (max-width: 980px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 46px;
    padding: 60px 24px 68px;
  }

  .hero-aside {
    justify-self: start;
    max-width: 460px;
  }

  .summary {
    transform: none;
  }

  .float-chip {
    display: none;
  }

  .layout {
    grid-template-columns: 1fr;
    gap: 22px;
    padding-top: 30px;
  }

  .toc {
    position: static;
  }

  .toc summary {
    display: flex;
  }

  .toc-title {
    display: none;
  }

  .toc nav {
    border-top: 1px solid var(--line);
    padding-top: 10px;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15.5px;
  }

  .topbar-inner {
    padding: 8px 14px;
    gap: 8px;
  }

  .brand {
    gap: 8px;
  }

  .brand img {
    width: 29px;
    height: 29px;
    border-radius: 8px;
  }

  .brand-name {
    font-size: 13.5px;
  }

  .brand-tag {
    display: none;
  }

  .nav {
    gap: 0;
  }

  .nav a {
    padding: 6px 9px;
    font-size: 12.3px;
  }

  .hero-inner,
  .hero.compact .hero-inner {
    padding: 46px 18px 52px;
  }

  .hero h1 {
    letter-spacing: -1.2px;
  }

  .hero .lead {
    font-size: 15.5px;
  }

  .hero .meta {
    font-size: 11.8px;
  }

  .hero .meta span + span::before {
    display: none;
  }

  .hero .meta {
    gap: 4px 14px;
  }

  .layout {
    padding: 22px 16px 58px;
  }

  .card {
    border-radius: 18px;
    padding: 22px 20px;
  }

  .card h2 {
    font-size: 18px;
  }

  .section-head {
    gap: 10px;
  }

  .num {
    width: 31px;
    height: 31px;
    border-radius: 9px;
    font-size: 10px;
  }

  .checks {
    grid-template-columns: 1fr;
  }

  .lead-line {
    font-size: 16px;
  }

  th,
  td {
    padding: 10px 12px;
  }

  .cta {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 22px;
  }

  .cta .btn {
    width: 100%;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }

  .footer-brand-block {
    grid-column: 1 / -1;
  }

  .footer-inner {
    padding: 36px 18px 22px;
  }

  .error-card {
    padding: 32px 24px;
  }
}

@media (max-width: 360px) {
  .brand-name {
    display: none;
  }

  .summary-head {
    padding: 17px 18px;
  }

  .summary ul {
    padding: 4px 18px;
  }

  .summary-foot {
    padding: 12px 18px;
    font-size: 10px;
  }
}

/* ---------- Print -------------------------------------------------------- */

@media print {
  :root {
    --bg: #fff;
    --bg-soft: #fff;
    --surface: #fff;
    --card: #fff;
    --ink: #000;
    --muted: #333;
    --faint: #555;
    --line: #ccc;
    --line-strong: #999;
  }

  body {
    font-size: 11pt;
    line-height: 1.5;
  }

  .topbar,
  .toc,
  .hero-aside,
  .cta,
  .site-footer,
  .skip-link,
  .float-chip {
    display: none !important;
  }

  .hero {
    background: none;
    border: 0;
  }

  .hero-inner {
    display: block;
    padding: 0 0 18px;
  }

  .hero::after {
    display: none;
  }

  .layout {
    display: block;
    max-width: none;
    padding: 0;
  }

  .card {
    break-inside: avoid;
    border: 1px solid #ccc;
    box-shadow: none;
    padding: 14px 16px;
    margin-bottom: 10px;
  }

  .num {
    box-shadow: none;
    border: 1px solid #ccc;
  }

  a {
    color: #000;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}