:root {
  color-scheme: light;
  --paper: #f6f5f0;
  --ink: #12202a;
  --ink-soft: #4f5d64;
  --coral: #c94b3a;
  --coral-dark: #9e382d;
  --blue: #2e5bff;
  --lime: #d7e867;
  --line: #d9ddd5;
  --white: #ffffff;
  --container: 1180px;
  --radius: 18px;
  --display: "DM Sans", "Avenir Next", Avenir, sans-serif;
  --body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }

button { font: inherit; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 20;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.noscript-fallback { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; padding: 100px 0; }
.noscript-fallback h1 { max-width: 720px; margin: 0; font-family: var(--display); font-size: clamp(44px, 6vw, 76px); letter-spacing: -.055em; line-height: .96; }
.noscript-fallback p:not(.eyebrow) { max-width: 560px; margin: 24px 0; color: var(--ink-soft); font-size: 18px; }
.noscript-fallback nav { display: flex; flex-wrap: wrap; gap: 16px 24px; }
.noscript-fallback nav a { color: var(--blue); font-weight: 750; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
}

.site-header.scrolled { border-color: var(--line); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--container), calc(100% - 40px));
  min-height: 80px;
  margin: 0 auto;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--display);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: .12em;
}

.wordmark-dot { width: 14px; height: 14px; background: var(--coral); border-radius: 50%; }

.nav-links, .nav-actions, .footer-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a, .footer-links a, .text-link {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 650;
}

.nav-links a:hover, .footer-links a:hover, .text-link:hover { color: var(--ink); }
.nav-links a[aria-current="page"] { color: var(--ink); }

.language-switch {
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.mobile-menu { display: none; border: 0; background: transparent; color: var(--ink); cursor: pointer; padding: 8px 0 8px 8px; font-size: 13px; font-weight: 800; letter-spacing: .04em; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 750;
  transition: transform .18s ease, background-color .18s ease, color .18s ease;
}

.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--coral); color: var(--white); }
.button-primary:hover { background: var(--coral-dark); }
.button-secondary { background: var(--white); border-color: var(--line); color: var(--ink); }
.button-blue { background: var(--blue); color: var(--white); }

.page { overflow: hidden; }
.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, .94fr);
  align-items: center;
  gap: clamp(44px, 7vw, 92px);
  min-height: 650px;
  padding: 84px 0 88px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--coral);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.hero h1, .page-heading h1 {
  max-width: 690px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(46px, 5.6vw, 76px);
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: .96;
}

.hero-copy { max-width: 630px; }
.hero-copy p { max-width: 560px; margin: 24px 0 0; color: var(--ink-soft); font-size: 19px; line-height: 1.45; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-meta { margin: 22px 0 0; color: var(--ink-soft); font-size: 13px; font-weight: 650; }

.hero-visual {
  position: relative;
  min-height: 476px;
  padding: 28px;
  overflow: hidden;
  background: var(--ink);
  border-radius: 28px;
  color: var(--white);
}

.visual-kicker { margin: 0; color: var(--lime); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.hero-visual h2 { max-width: 390px; margin: 18px 0 30px; font-family: var(--display); font-size: 30px; letter-spacing: -.03em; line-height: 1.03; }
.product-shot { display: block; width: 100%; height: auto; border-radius: 20px; }

.phone-frame {
  width: min(100%, 300px);
  min-height: 270px;
  margin: 0 auto;
  padding: 18px;
  background: #0a1115;
  border: 1px solid #2c3940;
  border-radius: 22px;
  box-shadow: 0 22px 40px rgba(0, 0, 0, .24);
}

.phone-topline { display: flex; justify-content: space-between; color: #9ba9ae; font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.phone-title { margin: 30px 0 12px; color: var(--white); font-family: Georgia, serif; font-size: 29px; line-height: .98; }
.phone-line { height: 8px; margin-top: 9px; background: #28353b; border-radius: 6px; }
.phone-line.short { width: 56%; }
.phone-tag { display: inline-block; margin-top: 22px; padding: 7px 9px; background: var(--coral); border-radius: 6px; color: var(--white); font-size: 9px; font-weight: 800; letter-spacing: .06em; }

.section { padding: 92px 0; }
.section-light { background: var(--paper); }
.section-dark { background: var(--ink); color: var(--white); }
.section-lime { background: var(--lime); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 30px; }
.section-heading-compact { display: block; margin: 0 0 30px; }
.section-heading h2 { max-width: 620px; margin: 0; font-family: var(--display); font-size: clamp(30px, 3vw, 42px); letter-spacing: -.045em; line-height: 1; }
.section-heading p { max-width: 390px; margin: 0; color: var(--ink-soft); font-size: 15px; }
.section-dark .section-heading p { color: #b8c4c8; }

.app-grid { display: grid; grid-template-columns: 1.7fr .85fr .85fr; gap: 16px; }
.app-card { min-height: 220px; padding: 25px; border-radius: var(--radius); }
.app-card-main { display: flex; align-items: center; gap: 22px; background: var(--white); border: 1px solid var(--line); }
.app-card-dark { background: var(--ink); color: var(--white); }
.app-card-muted { background: #e9ebe5; }
.app-icon { display: grid; flex: 0 0 72px; place-items: center; width: 72px; height: 72px; overflow: hidden; border-radius: 18px; }
.app-icon img { width: 100%; height: 100%; object-fit: cover; }
.app-card h3 { margin: 8px 0 7px; font-family: var(--display); font-size: 24px; letter-spacing: -.035em; line-height: 1; }
.app-card p { margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.35; }
.app-card-dark p { color: #b8c4c8; }
.app-card-label { margin: 0; color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.app-card-dark .app-card-label { color: var(--lime); }
.app-card-muted .app-card-label { color: var(--ink-soft); }
.app-card-link { display: inline-block; margin-top: 13px; color: var(--blue); font-size: 13px; font-weight: 800; }

.principles-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.principle-number { margin: 0 0 8px; color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.principle h3 { margin: 0 0 7px; font-family: var(--display); font-size: 19px; letter-spacing: -.025em; }
.principle p { margin: 0; color: #b8c4c8; font-size: 14px; line-height: 1.35; }

.trip-feature { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 82px; }
.trip-feature h2 { max-width: 520px; margin: 0; font-family: var(--display); font-size: clamp(34px, 4vw, 52px); letter-spacing: -.055em; line-height: .98; }
.trip-feature-copy > p { max-width: 530px; margin: 22px 0 0; color: var(--ink-soft); font-size: 17px; line-height: 1.45; }
.proof-panel { min-height: 270px; padding: 32px; background: var(--lime); border-radius: 22px; }
.proof-panel h3 { max-width: 420px; margin: 17px 0 0; font-family: var(--display); font-size: 32px; letter-spacing: -.045em; line-height: 1; }
.proof-panel p { max-width: 410px; margin: 20px 0 0; color: var(--ink-soft); font-size: 14px; }
.ink-kicker { color: var(--ink); }
.trip-limit-body { max-width: 530px; color: var(--ink-soft); font-size: 17px; line-height: 1.45; }

.site-footer { padding: 30px 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-brand p { margin: 7px 0 0; color: var(--ink-soft); font-size: 13px; }
.footer-links { gap: 22px; }

.page-heading { padding: 104px 0 74px; border-bottom: 1px solid var(--line); }
.page-heading h1 { max-width: 850px; font-size: clamp(44px, 6vw, 80px); }
.page-heading p { max-width: 620px; margin: 22px 0 0; color: var(--ink-soft); font-size: 19px; line-height: 1.45; }
.breadcrumbs { display: flex; gap: 8px; margin-bottom: 24px; color: var(--ink-soft); font-size: 13px; font-weight: 700; }

.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-item { min-height: 220px; padding: 24px; border-top: 3px solid var(--coral); background: var(--white); }
.feature-item h3 { margin: 0 0 12px; font-family: var(--display); font-size: 22px; letter-spacing: -.035em; }
.feature-item p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.trip-page-visual { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 60px; }
.trip-page-visual .phone-frame { width: min(100%, 360px); min-height: 420px; margin: 0; background: var(--ink); }
.trip-page-visual .phone-title { font-size: 40px; }
.product-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.product-gallery figure { margin: 0; }
.product-gallery img { display: block; width: 100%; height: auto; border-radius: 22px; }
.product-gallery figcaption { margin-top: 12px; color: var(--ink-soft); font-size: 14px; font-weight: 650; }

.article { max-width: 820px; }
.article h2 { margin: 42px 0 12px; font-family: var(--display); font-size: 30px; letter-spacing: -.04em; line-height: 1.05; }
.article h3 { margin: 28px 0 8px; font-size: 18px; }
.article p, .article li { color: var(--ink-soft); font-size: 16px; line-height: 1.65; }
.article ul { padding-left: 22px; }
.article-meta { color: var(--ink-soft); font-size: 13px; font-weight: 700; }

.faq-list { max-width: 860px; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; font-family: var(--display); font-size: 21px; font-weight: 750; letter-spacing: -.02em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--coral); font-family: var(--body); font-size: 25px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 680px; margin: -7px 0 24px; color: var(--ink-soft); }
.support-callout { max-width: 760px; padding: 32px; background: var(--ink); color: var(--white); border-radius: 20px; }
.support-callout-spaced { margin-top: 62px; }
.support-callout h2 { margin: 0; font-family: var(--display); font-size: 30px; letter-spacing: -.04em; }
.support-callout p { margin: 12px 0 22px; color: #b8c4c8; }

.changelog { display: grid; grid-template-columns: 160px 1fr; gap: 32px; padding: 30px 0; border-top: 1px solid var(--line); }
.changelog time { color: var(--coral); font-size: 13px; font-weight: 800; }
.changelog h2 { margin: 0 0 10px; font-family: var(--display); font-size: 28px; letter-spacing: -.035em; }
.changelog p { margin: 0; color: var(--ink-soft); }

.not-found { min-height: 66vh; display: grid; place-items: center; text-align: center; }
.not-found h1 { margin: 0; font-family: var(--display); font-size: clamp(56px, 12vw, 130px); letter-spacing: -.08em; line-height: .85; }
.not-found p { color: var(--ink-soft); }

.press-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; align-items: start; }
.press-layout .proof-panel { min-height: 390px; }
.press-icon { display: block; width: 92px; height: 92px; margin-top: 36px; border-radius: 22px; }
.press-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 34px; margin-bottom: 48px; border-top: 1px solid var(--line); }
.press-fact { padding: 20px 0; border-bottom: 1px solid var(--line); }
.press-fact p:last-child { margin: 0; font-family: var(--display); font-size: 21px; font-weight: 750; letter-spacing: -.025em; }
.press-contact { max-width: none; }
.principles-page-intro { max-width: 720px; }
.principles-page-intro h2 { max-width: 620px; margin: 0; font-family: var(--display); font-size: clamp(34px, 4vw, 52px); letter-spacing: -.055em; line-height: .98; }
.principles-page-intro > p:last-child { max-width: 560px; margin: 22px 0 0; color: #b8c4c8; font-size: 17px; }

@media (max-width: 860px) {
  .nav { min-height: 70px; }
  .nav-links, .nav-actions .button { display: none; }
  .mobile-menu { display: block; }
  .nav.menu-visible { position: relative; }
  .nav.menu-visible .nav-links { position: absolute; top: 70px; left: 0; right: 0; display: grid; gap: 0; padding: 10px 0 18px; background: var(--paper); border-bottom: 1px solid var(--line); }
  .nav.menu-visible .nav-links a { padding: 12px 0; }
  .nav.menu-visible .nav-actions { position: absolute; top: 70px; right: 0; display: flex; padding: 10px 0 18px; background: var(--paper); transform: translateY(144px); }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 60px 0 70px; }
  .hero-visual { min-height: 420px; }
  .app-grid, .principles-grid, .feature-list { grid-template-columns: 1fr 1fr; }
  .app-card-main { grid-column: 1 / -1; }
  .trip-feature, .trip-page-visual { grid-template-columns: 1fr; gap: 40px; }
  .press-layout { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 560px) {
  .container, .nav { width: min(var(--container), calc(100% - 32px)); }
  .hero { padding-top: 48px; }
  .hero h1 { font-size: 48px; }
  .hero-copy p { font-size: 17px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-visual { min-height: 360px; padding: 22px; border-radius: 20px; }
  .hero-visual h2 { font-size: 25px; }
  .section { padding: 68px 0; }
  .section-heading { align-items: start; flex-direction: column; gap: 14px; }
  .app-grid, .principles-grid, .feature-list { grid-template-columns: 1fr; }
  .app-card-main { grid-column: auto; align-items: flex-start; flex-direction: column; }
  .app-card { min-height: auto; }
  .principles-grid { gap: 24px; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
  .footer-links { flex-wrap: wrap; gap: 12px 18px; }
  .page-heading { padding: 70px 0 52px; }
  .page-heading h1 { font-size: 48px; }
  .page-heading p { font-size: 17px; }
  .changelog { grid-template-columns: 1fr; gap: 8px; }
  .press-facts { grid-template-columns: 1fr; }
  .product-gallery { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}