@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-400-vi.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-400-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-600-vi.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-600-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-700-vi.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-700-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-800-vi.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/assets/fonts/be-vietnam-pro/be-vietnam-pro-800-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light;
  --bg: #f3f1ea;
  --surface: #fcfaf5;
  --surface-soft: #e7ebe6;
  --surface-strong: #d6e3dd;
  --ink: #172522;
  --muted: #596762;
  --faint: #7b8782;
  --accent: #1b5e52;
  --accent-strong: #12483f;
  --accent-ink: #ffffff;
  --line: rgba(63, 77, 72, 0.16);
  --line-strong: rgba(63, 77, 72, 0.28);
  --shadow: 0 22px 60px rgba(52, 68, 61, 0.14), 0 4px 14px rgba(52, 68, 61, 0.08);
  --shadow-soft: 0 12px 30px rgba(52, 68, 61, 0.1), 0 2px 8px rgba(52, 68, 61, 0.06);
  --radius-card: 28px;
  --radius-control: 18px;
  --shell: min(1240px, calc(100vw - 48px));
  --section: clamp(96px, 12vw, 176px);
  --header-height: 72px;
  font-family: "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #151a18;
  --surface: #1d2421;
  --surface-soft: #28302d;
  --surface-strong: #31433c;
  --ink: #eef2ef;
  --muted: #b0bab5;
  --faint: #8f9a95;
  --accent: #8fb9a5;
  --accent-strong: #b0d1c1;
  --accent-ink: #10241e;
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.2);
  --shadow: 0 0 0 1px var(--line);
  --shadow-soft: 0 0 0 1px var(--line);
}

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

html {
  background: var(--bg);
  color: var(--ink);
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  content: "";
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
button { font: inherit; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }

h1 {
  margin-bottom: 24px;
  font-size: clamp(3.25rem, 6vw, 6.4rem);
  font-weight: 750;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.35rem, 4.5vw, 4.7rem);
  font-weight: 720;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  letter-spacing: -0.028em;
  line-height: 1.15;
}

.shell { width: var(--shell); margin-inline: auto; }
.section-space { padding-block: var(--section); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: var(--radius-control);
  background: var(--accent);
  color: var(--accent-ink);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: var(--header-height);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(18px) saturate(1.2);
}

.nav-shell { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 18px; font-weight: 730; letter-spacing: -0.02em; text-decoration: none; white-space: nowrap; }
.brand img { border-radius: 13px; box-shadow: var(--shadow-soft); }
.desktop-nav { display: flex; align-items: center; justify-content: center; gap: 34px; margin-left: auto; }
.desktop-nav a, .language-link { color: var(--muted); font-size: 14px; font-weight: 620; text-decoration: none; white-space: nowrap; }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"], .language-link:hover { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 10px; }

.theme-toggle, .menu-toggle {
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}
.theme-toggle { position: relative; min-width: 64px; padding: 0 14px; font-size: 12px; font-weight: 700; }
.theme-toggle span { display: block; }
[data-theme="dark"] .theme-toggle [data-theme-label-light] { display: none; }
[data-theme="light"] .theme-toggle [data-theme-label-dark] { display: none; }
.menu-toggle { display: none; width: 42px; padding: 0 11px; }
.menu-toggle span:not(.sr-only) { display: block; width: 18px; height: 1px; margin: 5px auto; background: currentColor; transition: transform 240ms ease; }
.mobile-nav { display: none; }

.eyebrow {
  margin-bottom: 20px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
  align-items: center;
  min-height: min(780px, calc(100dvh - var(--header-height) - 72px));
  gap: clamp(28px, 6vw, 96px);
  overflow: clip;
}
.hero-copy { position: relative; z-index: 2; padding-block: 54px; }
.hero-copy h1 { max-width: 720px; }
.hero-body, .subhero-copy > p:not(.eyebrow), .section-copy > p, .section-heading > p, .privacy-copy > p, .family-copy > p:first-of-type, .premium-shell .section-heading > p, .safeguard-copy > p {
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
  line-height: 1.55;
}
.hero-body { max-width: 540px; margin-bottom: 32px; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button-row.centered { justify-content: center; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 720;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1), background 220ms ease, border-color 220ms ease;
}
.button:active { transform: translateY(1px) scale(0.985); }
.button-store { background: var(--accent); color: var(--accent-ink); }
.button-store:hover { background: var(--accent-strong); }
.button-secondary { border-color: var(--line-strong); background: var(--surface); color: var(--ink); }
.button-secondary:hover { border-color: var(--accent); }
.button-compact { min-height: 44px; margin-top: 24px; padding-inline: 18px; font-size: 13px; }
.is-pending { cursor: default; }

.hero-visual { position: relative; min-height: min(720px, calc(100dvh - 168px)); }
.phone-shot { position: absolute; overflow: hidden; border-radius: 56px; box-shadow: var(--shadow); }
.phone-shot img { width: 100%; }
.phone-shot-main { top: 48px; right: 5%; width: min(430px, 70%); transform: rotate(2.5deg); }
.phone-shot-secondary { right: 56%; bottom: -290px; width: min(300px, 49%); transform: rotate(-6deg); }

.proof { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-item { min-height: 170px; padding: 32px 28px; }
.proof-item + .proof-item { border-left: 1px solid var(--line); }
.proof-item h2 { margin-bottom: 10px; font-size: 1.05rem; letter-spacing: -0.02em; }
.proof-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }

.rhythm { display: grid; grid-template-columns: minmax(340px, 0.8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(48px, 10vw, 150px); }
.rhythm-visual { height: clamp(630px, 70vw, 840px); overflow: hidden; border-radius: var(--radius-card); box-shadow: var(--shadow); }
.rhythm-visual img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.section-copy { max-width: 680px; }
.editorial-points { margin-top: 48px; border-top: 1px solid var(--line-strong); }
.editorial-points > div { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding-block: 20px; border-bottom: 1px solid var(--line); }
.editorial-points span { color: var(--accent); font-size: 12px; font-weight: 760; }
.editorial-points p { margin: 0; color: var(--ink); line-height: 1.5; }

.overview-section { overflow: clip; }
.section-heading { max-width: 780px; margin-bottom: 56px; }
.section-heading > p { margin-bottom: 0; }
.overview-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; grid-auto-rows: minmax(430px, auto); gap: 20px; }
.overview-tile { position: relative; display: grid; overflow: hidden; min-height: 580px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); box-shadow: var(--shadow-soft); }
.overview-tile-1, .overview-tile-4 { grid-template-columns: 0.85fr 1.15fr; }
.overview-tile-2, .overview-tile-3 { min-height: 500px; }
.overview-tile-3 { background: var(--surface-strong); }
.tile-copy { position: relative; z-index: 2; align-self: start; padding: clamp(28px, 4vw, 48px); }
.tile-copy p { color: var(--muted); font-size: 15px; }
.overview-tile img { align-self: end; justify-self: center; width: min(330px, 76%); max-height: 530px; object-fit: cover; object-position: top; border-radius: 34px 34px 0 0; box-shadow: var(--shadow); }
.overview-tile-1 img, .overview-tile-4 img { width: 100%; max-height: 590px; }

.family-section { padding-block: 0; background: var(--accent); color: var(--accent-ink); }
.family-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; align-items: center; min-height: 860px; gap: clamp(40px, 8vw, 120px); overflow: hidden; }
.family-copy h2 { max-width: 620px; }
.family-copy > p:first-of-type { color: color-mix(in srgb, var(--accent-ink) 82%, transparent); }
.family-note { max-width: 500px; margin-top: 32px; padding-top: 22px; border-top: 1px solid color-mix(in srgb, var(--accent-ink) 24%, transparent); font-size: 14px; font-weight: 650; }
.family-image { align-self: center; overflow: hidden; border-radius: var(--radius-card); box-shadow: 0 28px 80px rgba(8, 32, 27, 0.28); }
.family-image img { display: block; width: 100%; height: auto; }

.privacy-section { display: grid; grid-template-columns: 1.08fr 0.92fr; align-items: stretch; gap: 20px; }
.privacy-media { min-height: 680px; overflow: hidden; border-radius: var(--radius-card); }
.privacy-media img { width: 100%; height: 100%; object-fit: cover; }
.privacy-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(32px, 6vw, 76px); border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.check-list { display: grid; gap: 14px; margin: 26px 0 32px; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 30px; }
.check-list li::before { position: absolute; top: 0.65em; left: 0; width: 13px; height: 2px; background: var(--accent); content: ""; }
.text-link { width: fit-content; color: var(--accent); font-weight: 720; }

.premium-section { background: var(--surface-soft); }
.premium-shell .section-heading { margin-bottom: 48px; }
.premium-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 20px; }
.plan { padding: clamp(32px, 5vw, 60px); border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.plan-premium { background: var(--accent); color: var(--accent-ink); }
.plan ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 30px; margin: 32px 0 0; padding: 0; list-style: none; }
.plan li { padding-top: 14px; border-top: 1px solid var(--line); font-size: 15px; }
.plan-premium li { border-color: color-mix(in srgb, var(--accent-ink) 22%, transparent); }
.plan-premium .button-store { background: var(--accent-ink); color: var(--accent); }

.closing { max-width: 880px; text-align: center; }
.closing img { margin: 0 auto 32px; border-radius: 32px; box-shadow: var(--shadow); }
.closing p { max-width: 640px; margin: 0 auto 34px; color: var(--muted); font-size: 1.15rem; }

.subhero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr); align-items: center; min-height: min(860px, calc(100dvh - var(--header-height))); gap: 80px; overflow: hidden; }
.subhero-copy { padding-block: 64px; }
.subhero-copy h1 { max-width: 820px; }
.subhero-copy > p:not(.eyebrow) { margin-bottom: 30px; }
.feature-hero-crop { align-self: center; overflow: hidden; border-radius: 52px; box-shadow: var(--shadow); }
.feature-hero-crop img { display: block; width: 100%; height: auto; }

.feature-gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.feature-card { position: relative; display: grid; grid-template-rows: auto auto; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); box-shadow: var(--shadow-soft); }
.feature-card-1, .feature-card-4 { grid-column: span 7; }
.feature-card-2, .feature-card-3 { grid-column: span 5; }
.feature-card-5 { grid-column: span 5; background: var(--surface-strong); }
.feature-card-6 { grid-column: span 7; background: var(--accent); color: var(--accent-ink); }
.feature-card-copy { position: relative; z-index: 2; padding: clamp(28px, 4vw, 50px); }
.feature-card-copy > p { max-width: 560px; color: var(--muted); }
.feature-card-6 .feature-card-copy > p { color: color-mix(in srgb, var(--accent-ink) 78%, transparent); }
.feature-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.feature-tags span, .safeguard-items span { padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 999px; font-size: 12px; font-weight: 660; }
.feature-card-6 .feature-tags span { border-color: color-mix(in srgb, var(--accent-ink) 30%, transparent); }
.feature-card-image { align-self: end; justify-self: center; width: min(420px, 78%); }
.feature-card-image img { display: block; width: 100%; height: auto; border-radius: 42px 42px 0 0; box-shadow: var(--shadow); }
.feature-card-5 .feature-card-image { width: min(520px, 86%); height: auto; margin-bottom: 42px; border-radius: 28px; }
.feature-card-5 .feature-card-image img { border-radius: 28px; }

.safeguard { display: grid; grid-template-columns: 1.1fr 0.9fr; align-items: start; gap: clamp(50px, 10vw, 150px); }
.safeguard-items { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.safeguard-items span { min-height: 82px; padding: 22px; border-radius: var(--radius-control); background: var(--surface); font-size: 14px; }

.support-hero { display: grid; grid-template-columns: 1.05fr 0.95fr; align-items: center; min-height: min(740px, calc(100dvh - var(--header-height))); gap: clamp(48px, 10vw, 140px); }
.support-intro p { max-width: 520px; color: var(--muted); font-size: 1.2rem; }
.contact-panel { padding: clamp(32px, 5vw, 56px); border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); box-shadow: var(--shadow-soft); }
.contact-email { display: block; margin-block: 26px; color: var(--accent); font-size: clamp(1.2rem, 2.2vw, 1.8rem); font-weight: 740; overflow-wrap: anywhere; }
.contact-panel p { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.guide-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.guide { min-height: 280px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.guide:nth-child(1), .guide:nth-child(4) { grid-column: span 7; }
.guide:nth-child(2), .guide:nth-child(3) { grid-column: span 5; }
.guide:nth-child(5), .guide:nth-child(6) { grid-column: span 6; }
.guide > span { display: block; margin-bottom: 44px; color: var(--accent); font-size: 12px; font-weight: 750; }
.guide p { margin-bottom: 0; color: var(--muted); font-size: 15px; }
.faq { display: grid; grid-template-columns: 0.75fr 1.25fr; align-items: start; gap: clamp(48px, 9vw, 120px); }
.faq-heading { position: sticky; top: calc(var(--header-height) + 32px); }
.faq-heading p { color: var(--muted); }
.faq-list details { border-bottom: 1px solid var(--line-strong); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 24px; font-size: 1.12rem; font-weight: 690; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--accent); font-size: 1.5rem; font-weight: 400; transition: transform 220ms ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 680px; padding: 0 44px 24px 0; color: var(--muted); }

.legal-hero { padding-top: clamp(80px, 10vw, 140px); }
.legal-hero > p { margin-bottom: 20px; color: var(--accent); font-size: 13px; font-weight: 720; }
.legal-hero h1 { max-width: 940px; }
.legal-lead { max-width: 780px; color: var(--muted); font-size: clamp(1.15rem, 2vw, 1.45rem); }
.legal-layout { display: grid; grid-template-columns: 260px minmax(0, 760px); justify-content: space-between; gap: 90px; padding-top: 24px; }
.legal-toc { position: sticky; top: calc(var(--header-height) + 32px); display: flex; flex-direction: column; align-self: start; max-height: calc(100dvh - 120px); padding-right: 24px; overflow: auto; }
.legal-toc > span { margin-bottom: 18px; font-size: 13px; font-weight: 760; }
.legal-toc a { padding-block: 7px; color: var(--muted); font-size: 13px; line-height: 1.35; text-decoration: none; }
.legal-toc a:hover { color: var(--accent); }
.legal-article section { padding-bottom: 54px; }
.legal-article h2 { margin-bottom: 20px; font-size: clamp(1.65rem, 3vw, 2.4rem); letter-spacing: -0.04em; }
.legal-article p { color: var(--muted); }
.legal-article a { color: var(--accent); }

.site-footer { padding-top: 88px; border-top: 1px solid var(--line); background: var(--surface); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 0.7fr 0.7fr; gap: 80px; padding-bottom: 72px; }
.footer-brand p { max-width: 420px; margin: 24px 0 0; color: var(--muted); }
.footer-brand .footer-promise { color: var(--accent); font-size: 14px; font-weight: 700; }
.footer-grid h2 { margin-bottom: 18px; font-size: 13px; letter-spacing: 0; }
.footer-grid > div:not(.footer-brand) a { display: block; width: fit-content; margin-block: 10px; color: var(--muted); font-size: 14px; text-decoration: none; }
.footer-grid a:hover { color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-block: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }

.root-redirect { display: grid; min-height: 100dvh; place-items: center; padding: 24px; }
.root-redirect main { max-width: 620px; text-align: center; }
.root-redirect img { margin: 0 auto 24px; border-radius: 24px; }
.root-redirect h1 { margin-bottom: 14px; font-size: 3rem; }
.root-redirect p { color: var(--muted); }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 720ms cubic-bezier(0.16, 1, 0.3, 1), transform 720ms cubic-bezier(0.16, 1, 0.3, 1); }
.reveal[data-delay="1"] { transition-delay: 100ms; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 72%, transparent); outline-offset: 4px; }

@media (max-width: 1024px) {
  :root { --shell: min(100% - 36px, 920px); }
  .desktop-nav { gap: 20px; }
  .hero { grid-template-columns: 0.95fr 1.05fr; }
  .hero-visual { min-height: min(640px, calc(100dvh - 144px)); }
  .overview-grid { grid-template-columns: 1fr; }
  .overview-tile { min-height: 520px; }
  .feature-card-1, .feature-card-2, .feature-card-3, .feature-card-4, .feature-card-5, .feature-card-6 { grid-column: span 6; }
  .feature-card { min-height: 0; }
}

@media (max-width: 767px) {
  :root { --shell: calc(100% - 32px); --section: 88px; --header-height: 64px; }
  body { font-size: 16px; }
  body::before { display: none; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.2rem); letter-spacing: -0.06em; line-height: 1; }
  h2 { font-size: clamp(2.2rem, 11vw, 3.4rem); }
  .site-header { height: var(--header-height); }
  .brand img { width: 38px; height: 38px; border-radius: 11px; }
  .desktop-nav, .language-link { display: none; }
  .menu-toggle { display: block; }
  .site-header.menu-open .menu-toggle span:nth-of-type(2) { transform: translateY(3px) rotate(45deg); }
  .site-header.menu-open .menu-toggle span:nth-of-type(3) { transform: translateY(-3px) rotate(-45deg); }
  .mobile-nav { position: fixed; top: var(--header-height); right: 0; left: 0; display: grid; gap: 0; padding: 12px 16px 24px; border-bottom: 1px solid var(--line); background: var(--bg); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity 220ms ease, transform 220ms ease; }
  .site-header.menu-open .mobile-nav { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .mobile-nav a { padding: 14px 8px; border-bottom: 1px solid var(--line); color: var(--muted); font-weight: 650; text-decoration: none; }
  .mobile-nav a[aria-current="page"] { color: var(--ink); }
  .mobile-nav a[data-language-link] { margin-top: 12px; border-bottom: 0; color: var(--accent); }

  .hero { display: block; min-height: 0; padding-top: 52px; overflow: hidden; }
  .hero-copy { padding: 0; }
  .hero-body { font-size: 1.05rem; }
  .hero-visual { min-height: 650px; margin-top: 34px; }
  .phone-shot-main { top: 16px; right: 0; width: 84%; }
  .phone-shot-secondary { right: 64%; bottom: -180px; width: 55%; }
  .button { min-height: 50px; padding-inline: 18px; }
  .button-row .button { flex: 1 1 auto; }

  .proof { grid-template-columns: 1fr 1fr; }
  .proof-item { min-height: 158px; padding: 24px 18px; }
  .proof-item + .proof-item { border-left: 0; }
  .proof-item:nth-child(even) { border-left: 1px solid var(--line); }
  .proof-item:nth-child(n + 3) { border-top: 1px solid var(--line); }

  .rhythm, .privacy-section, .family-layout, .premium-grid, .safeguard, .support-hero, .faq, .legal-layout, .footer-grid, .subhero { grid-template-columns: 1fr; }
  .rhythm { gap: 52px; }
  .rhythm-visual { height: 620px; }
  .rhythm-visual img { object-position: top; }
  .overview-grid { gap: 16px; }
  .overview-tile, .overview-tile-1, .overview-tile-4 { grid-template-columns: 1fr; min-height: 620px; }
  .overview-tile img, .overview-tile-1 img, .overview-tile-4 img { width: 74%; max-height: 430px; }
  .family-layout { min-height: 0; padding-top: 80px; gap: 48px; }
  .family-image { width: 100%; margin-inline: auto; }
  .privacy-section { gap: 16px; }
  .privacy-media { min-height: 420px; }
  .privacy-copy { padding: 32px 24px; }
  .plan ul { grid-template-columns: 1fr; }
  .closing .button-row { display: grid; }

  .subhero { display: flex; flex-direction: column; min-height: 0; gap: 24px; padding-top: 32px; }
  .subhero-copy { padding-block: 24px; }
  .feature-hero-crop { width: 100%; height: auto; border-radius: 36px; }
  .feature-gallery { grid-template-columns: 1fr; gap: 16px; }
  .feature-card-1, .feature-card-2, .feature-card-3, .feature-card-4, .feature-card-5, .feature-card-6 { grid-column: auto; }
  .feature-card { min-height: 0; }
  .feature-card-image { width: min(300px, 86%); height: auto; }
  .feature-card-5 .feature-card-image { width: 92%; }
  .safeguard { gap: 44px; }
  .safeguard-items { grid-template-columns: 1fr; }

  .support-hero { min-height: 0; padding-block: 72px 24px; }
  .guide-grid { grid-template-columns: 1fr; }
  .guide:nth-child(n) { grid-column: auto; }
  .guide { min-height: 230px; }
  .faq { gap: 34px; }
  .faq-heading { position: static; }
  .faq-list summary { font-size: 1rem; }

  .legal-hero { padding-top: 72px; }
  .legal-layout { display: block; }
  .legal-toc { display: none; }
  .legal-article section { padding-bottom: 42px; }

  .site-footer { padding-top: 64px; }
  .footer-grid { gap: 40px; padding-bottom: 48px; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header { background: var(--bg); backdrop-filter: none; }
}