:root {
  --ink: #171716;
  --muted: #605e58;
  --paper: #f7f4ed;
  --paper-soft: #fbfaf6;
  --white: #ffffff;
  --line: rgba(23, 23, 22, 0.14);
  --sea: #0d3442;
  --sea-deep: #082630;
  --sea-soft: #e8f0f2;
  --terracotta: #b84d2d;
  --terracotta-dark: #91391f;
  --sand: #e9ddca;
  --serif: Georgia, "Noto Serif SC", "Times New Roman", serif;
  --sans: Inter, "Noto Sans SC", Arial, sans-serif;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; width: 100%; height: auto; }
.shell { width: min(calc(100% - 72px), var(--max)); margin-inline: auto; }
.shell-wide { width: min(100%, 1440px); margin-inline: auto; }
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--white);
}
.skip-link:focus { transform: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 244, 237, 0.95);
  backdrop-filter: blur(14px);
}
.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 26px;
}
.brand {
  flex: 0 0 auto;
  font: 600 23px/1 var(--serif);
  text-decoration: none;
  white-space: nowrap;
}
.desktop-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 34px);
}
.desktop-nav a,
.language,
.nav-cta,
.mobile-menu a {
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}
.desktop-nav a:hover,
.desktop-nav a:focus-visible { color: var(--terracotta); }
.language {
  border: 0;
  padding: 10px 0;
  background: transparent;
  cursor: pointer;
}
.nav-cta {
  padding: 11px 18px;
  background: var(--terracotta);
  color: var(--white);
}
.nav-cta:hover,
.nav-cta:focus-visible,
.button:hover,
.button:focus-visible { background: var(--terracotta-dark); }
.menu-button {
  display: none;
  border: 1px solid var(--line);
  padding: 10px 13px;
  background: transparent;
  color: var(--ink);
  font: 700 12px/1 var(--sans);
  cursor: pointer;
}
.mobile-menu { display: none; }

.eyebrow {
  margin: 0 0 14px;
  color: var(--terracotta);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
h1, h2, h3 {
  margin-top: 0;
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
}
h1 {
  max-width: 620px;
  margin-bottom: 22px;
  font-size: clamp(47px, 5vw, 76px);
  letter-spacing: -0.035em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: -0.025em;
}
h3 { margin-bottom: 10px; font-size: 25px; }
.page[data-lang="zh"] h1,
.page[data-lang="zh"] h2,
.page[data-lang="zh"] h3 { letter-spacing: -0.02em; }
.section-heading { max-width: 720px; }
.section-heading h2 { max-width: 760px; }
.section-intro { max-width: 660px; margin: 0; color: var(--muted); }
.section-heading-light h2 { color: var(--white); }
.section-heading-light .section-intro { color: rgba(255, 255, 255, 0.75); }

.hero {
  border-bottom: 1px solid var(--line);
  background: var(--paper-soft);
}
.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
}
.hero-copy > p:not(.eyebrow) {
  max-width: 565px;
  margin: 0 0 30px;
  color: #4e4b46;
  font-size: 17px;
}
.hero-actions,
.advisor-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; }
.button,
.text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}
.button {
  border: 1px solid var(--terracotta);
  padding: 12px 20px;
  background: var(--terracotta);
  color: var(--white);
}
.text-button {
  padding: 10px 0;
  border-bottom: 1px solid currentColor;
  color: var(--terracotta-dark);
}
.text-button.light { color: var(--white); }
.hero-mosaic {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}
.hero-mosaic figure {
  aspect-ratio: 1;
  margin: 0;
  overflow: hidden;
  background: #dedbd4;
}
.hero-mosaic img { height: 100%; object-fit: cover; }
.hero-mosaic figure:nth-child(1) img { object-position: center 45%; }
.hero-mosaic figure:nth-child(2) img { object-position: center 55%; }
.hero-mosaic figure:nth-child(3) img { object-position: center 48%; }
.hero-mosaic figure:nth-child(4) img { object-position: center 58%; }

.quick-facts { background: var(--white); border-bottom: 1px solid var(--line); }
.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.quick-item {
  position: relative;
  min-height: 150px;
  display: flex;
  gap: 18px;
  padding: 30px 24px;
  border-right: 1px solid var(--line);
}
.quick-item:last-child { border-right: 0; }
.quick-item b { color: var(--terracotta); font: 600 18px/1 var(--serif); }
.quick-item strong { display: block; margin-bottom: 8px; font-size: 14px; }
.quick-item span { display: block; color: var(--muted); font-size: 12px; line-height: 1.55; }

.dark { background: var(--sea); color: var(--white); }
.chapter-split {
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(320px, 0.62fr) minmax(0, 1.38fr);
}
.chapter-split.reverse { grid-template-columns: minmax(0, 1.38fr) minmax(320px, 0.62fr); }
.chapter-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px clamp(36px, 5vw, 86px);
}
.chapter-copy .eyebrow { color: #e6ad81; }
.chapter-copy h2 { max-width: 470px; color: var(--white); }
.chapter-copy > p:last-child { max-width: 440px; color: rgba(255, 255, 255, 0.76); }
.chapter-media {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
}
.chapter-media img { height: 100%; object-fit: cover; }
.chapter-media figcaption {
  position: absolute;
  right: 20px;
  bottom: 18px;
  left: 20px;
  padding: 9px 12px;
  background: rgba(8, 38, 48, 0.84);
  color: rgba(255, 255, 255, 0.86);
  font-size: 11px;
}

.daily-section { padding: 88px 0; background: var(--paper-soft); }
.daily-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.46fr) minmax(0, 1.54fr);
  align-items: start;
  gap: 56px;
}
.daily-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.daily-card {
  min-height: 100%;
  border: 1px solid var(--line);
  background: var(--white);
}
.daily-card img { aspect-ratio: 16 / 10; object-fit: cover; }
.daily-card > div { padding: 20px 22px 24px; }
.daily-card h3 { font-size: 23px; }
.daily-card p { margin: 0; color: var(--muted); font-size: 13px; }

.priority-section { padding: 90px 0; background: var(--sea-soft); }
.priority-layout {
  display: grid;
  grid-template-columns: 0.68fr 1.32fr;
  gap: clamp(44px, 7vw, 92px);
}
.priority-grid { display: grid; grid-template-columns: repeat(2, 1fr); align-items: stretch; }
.priority-card { overflow: hidden; border: 1px solid rgba(13, 52, 66, 0.14); background: rgba(255, 255, 255, 0.72); }
.priority-card + .priority-card { border-left: 0; }
.priority-card > img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.priority-card-body { padding: 28px 32px 34px; }
.priority-card-body > p { min-height: 104px; color: var(--muted); font-size: 13px; }
.priority-card-body ul,
.residence-copy ul { margin: 22px 0 0; padding: 0; list-style: none; }
.priority-card-body li,
.residence-copy li { position: relative; padding: 11px 0 11px 20px; border-top: 1px solid var(--line); font-size: 13px; }
.priority-card-body li::before,
.residence-copy li::before { content: ""; position: absolute; top: 20px; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--terracotta); }

.mobility-section { padding: 90px 0; background: var(--white); }
.mobility-layout { display: grid; grid-template-columns: 0.68fr 1.32fr; gap: clamp(44px, 7vw, 92px); }
.mobility-list article,
.tradeoff-list article {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.mobility-list span,
.tradeoff-list span { color: var(--terracotta); font: 600 20px/1 var(--serif); }
.mobility-list h3,
.tradeoff-list h3 { margin-bottom: 7px; font-size: 24px; }
.mobility-list p,
.tradeoff-list p { margin: 0; color: var(--muted); font-size: 14px; }
.route-note { margin: 22px 0 0; padding-left: 66px; color: var(--muted); font-size: 12px; }
.evening-section { border-top: 1px solid rgba(255, 255, 255, 0.12); }

.orientation-section { padding: 90px 0; background: var(--sand); }
.orientation-section .section-heading { display: grid; grid-template-columns: 0.7fr 1.3fr; column-gap: 48px; max-width: none; }
.orientation-section .section-heading .eyebrow { grid-column: 1; }
.orientation-section .section-heading h2 { grid-column: 1; }
.orientation-section .section-heading .section-intro { grid-column: 2; grid-row: 1 / span 2; align-self: end; padding-bottom: 10px; }
.orientation-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(23, 23, 22, 0.2); border-bottom: 1px solid rgba(23, 23, 22, 0.2); }
.orientation-grid article { min-height: 250px; padding: 28px 24px; border-right: 1px solid rgba(23, 23, 22, 0.16); }
.orientation-grid article:last-child { border-right: 0; }
.orientation-grid b { color: var(--terracotta); font: 600 18px/1 var(--serif); }
.orientation-grid h3 { margin-top: 30px; font-size: 23px; }
.orientation-grid p { margin: 0; color: #4e4b46; font-size: 13px; }

.fit-section { padding: 90px 0; background: var(--paper-soft); }
.fit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.fit-card { overflow: hidden; border: 1px solid var(--line); background: var(--white); }
.fit-card img { aspect-ratio: 16 / 10; object-fit: cover; }
.fit-card:nth-child(3) img { object-position: center 70%; }
.fit-card > div { padding: 24px 25px 28px; }
.fit-card p { margin: 0; color: var(--muted); font-size: 14px; }

.tradeoff-section { padding: 88px 0; background: var(--sea-deep); color: var(--white); }
.tradeoff-layout { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: clamp(44px, 7vw, 92px); }
.tradeoff-list article { border-color: rgba(255, 255, 255, 0.18); }
.tradeoff-list h3 { color: var(--white); }
.tradeoff-list p { color: rgba(255, 255, 255, 0.72); }

.comparison-section { padding: 90px 0; background: var(--white); }
.comparison-wrap { margin-top: 38px; overflow-x: auto; }
table { width: 100%; min-width: 760px; border-collapse: collapse; }
th, td { padding: 20px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--terracotta); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
td { font-size: 13px; }
td:first-child { font-family: var(--serif); font-size: 20px; }

.residence-section { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.residence-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; min-height: 560px; }
.residence-grid figure { position: relative; margin: 0; overflow: hidden; }
.residence-grid figure img { height: 100%; object-fit: cover; }
.residence-grid figcaption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 9px 12px;
  background: rgba(8, 38, 48, 0.84);
  color: rgba(255, 255, 255, 0.86);
  font-size: 11px;
}
.residence-copy { display: flex; flex-direction: column; justify-content: center; padding: 58px clamp(36px, 6vw, 86px); background: var(--paper-soft); }
.residence-copy > p:not(.eyebrow):not(.residence-note) { color: var(--muted); }
.residence-note { margin: 22px 0 12px; padding: 14px 16px; border-left: 3px solid var(--terracotta); background: var(--sand); font-size: 12px; }

.faq-section { padding: 90px 0; background: var(--paper-soft); }
.faq-layout { display: grid; grid-template-columns: 0.62fr 1.38fr; gap: clamp(44px, 8vw, 110px); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 20px 4px; cursor: pointer; font-weight: 800; }
.faq-list details p { max-width: 760px; margin: -4px 0 24px; color: var(--muted); font-size: 14px; }

.sources-section { padding: 42px 0; background: var(--white); border-top: 1px solid var(--line); }
.sources-layout { display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: end; }
.sources-layout p:last-child { margin: 0; color: var(--muted); font-size: 12px; }
.source-links { display: flex; flex-wrap: wrap; gap: 10px 18px; justify-content: flex-end; }
.source-links a { color: var(--terracotta-dark); font-size: 12px; font-weight: 700; text-underline-offset: 3px; }

.advisor-section { padding: 86px 0; background: var(--sea); color: var(--white); }
.advisor-layout { display: grid; grid-template-columns: 220px 1fr; gap: clamp(44px, 7vw, 86px); align-items: center; }
.advisor-layout > img { width: 220px; aspect-ratio: 1; border: 7px solid rgba(255, 255, 255, 0.13); border-radius: 50%; object-fit: cover; object-position: center 26%; }
.advisor-layout h2 { max-width: 780px; color: var(--white); }
.advisor-layout > div > p:not(.eyebrow) { max-width: 760px; color: rgba(255, 255, 255, 0.76); }
.advisor-layout .eyebrow { color: #e6ad81; }
.advisor-actions { margin-top: 28px; }
.site-footer { padding: 30px 0; background: #061d25; color: rgba(255, 255, 255, 0.7); }
.site-footer .shell { display: flex; justify-content: space-between; gap: 24px; }
.site-footer p { margin: 0; font-size: 11px; }

@media (max-width: 1080px) {
  .desktop-nav { gap: 16px; }
  .desktop-nav a:nth-child(5) { display: none; }
  .hero-grid { grid-template-columns: 0.95fr 1.05fr; gap: 36px; }
  .daily-layout { grid-template-columns: 1fr; }
  .daily-layout .section-heading { max-width: 760px; }
  .orientation-grid { grid-template-columns: repeat(2, 1fr); }
  .orientation-grid article:nth-child(2) { border-right: 0; }
  .orientation-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(23, 23, 22, 0.16); }
}

@media (max-width: 860px) {
  .shell { width: min(calc(100% - 40px), var(--max)); }
  .desktop-nav, .nav-cta { display: none; }
  .language { margin-left: auto; }
  .menu-button { display: inline-flex; }
  .mobile-menu {
    display: grid;
    max-height: 0;
    padding: 0 20px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    background: var(--paper-soft);
    transition: max-height 0.25s ease, padding 0.25s ease, opacity 0.2s ease;
  }
  .mobile-menu.is-open { max-height: 440px; padding: 12px 20px 24px; opacity: 1; pointer-events: auto; }
  .mobile-menu a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .mobile-menu .mobile-cta { margin-top: 10px; border: 0; background: var(--terracotta); color: var(--white); text-align: center; }
  .hero-grid { grid-template-columns: 1fr; padding: 58px 0 42px; }
  .hero-copy { max-width: 760px; }
  .hero-mosaic { max-width: 760px; }
  .quick-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-item:nth-child(2) { border-right: 0; }
  .quick-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .chapter-split,
  .chapter-split.reverse { grid-template-columns: 1fr; }
  .chapter-split.reverse .chapter-media { order: 2; }
  .chapter-media { min-height: 420px; }
  .priority-layout,
  .mobility-layout,
  .tradeoff-layout,
  .faq-layout { grid-template-columns: 1fr; }
  .priority-grid { margin-top: 8px; }
  .fit-grid { grid-template-columns: 1fr; }
  .fit-card { display: grid; grid-template-columns: 0.8fr 1.2fr; }
  .fit-card img { height: 100%; aspect-ratio: auto; }
  .residence-grid { grid-template-columns: 1fr; }
  .residence-grid figure img { min-height: 0; aspect-ratio: 16 / 9; }
  .sources-layout { grid-template-columns: 1fr; gap: 26px; }
  .source-links { justify-content: flex-start; }
}

/* The evening chapter stays editorial, but no longer behaves like a billboard. */
.evening-section { padding: 76px 0; background: var(--sea); }
.evening-section .chapter-split {
  width: min(calc(100% - 72px), 1180px);
  min-height: 0;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(40px, 6vw, 76px);
  align-items: center;
}
.evening-section .chapter-media { min-height: 0; aspect-ratio: 4 / 3; }
.evening-section .chapter-media img { object-position: center 54%; transform: scale(1.025); }
.evening-section .chapter-copy { padding: 30px 0; }

@media (max-width: 860px) {
  .evening-section { padding: 0; }
  .evening-section .chapter-split { width: 100%; grid-template-columns: 1fr; gap: 0; }
  .evening-section .chapter-media { min-height: 0; aspect-ratio: 16 / 10; }
  .evening-section .chapter-copy { padding: 56px max(20px, calc((100% - 720px) / 2)); }
}

@media (max-width: 600px) {
  .evening-section .chapter-media { min-height: 0; aspect-ratio: 4 / 3; }
  .evening-section .chapter-copy { padding: 52px 20px; }
}

@media (max-width: 620px) {
  html { scroll-padding-top: 70px; }
  .shell { width: min(calc(100% - 34px), var(--max)); }
  .nav-wrap { min-height: 66px; gap: 14px; }
  .brand { font-size: 20px; }
  .language { font-size: 12px; }
  h1 { font-size: clamp(42px, 12.2vw, 58px); }
  h2 { font-size: clamp(34px, 9.5vw, 46px); }
  .page[data-lang="zh"] h1 { font-size: clamp(40px, 11.2vw, 54px); }
  .hero-grid { padding-top: 42px; gap: 32px; }
  .hero-copy > p:not(.eyebrow) { font-size: 15px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 10px; }
  .hero-mosaic { gap: 3px; }
  .quick-item { min-height: 160px; padding: 24px 18px; gap: 12px; }
  .chapter-copy { padding: 52px 20px; }
  .chapter-media { min-height: 360px; }
  .daily-section,
  .priority-section,
  .mobility-section,
  .orientation-section,
  .fit-section,
  .tradeoff-section,
  .comparison-section,
  .faq-section,
  .advisor-section { padding: 66px 0; }
  .daily-cards { grid-template-columns: 1fr; gap: 12px; }
  .daily-card { display: grid; grid-template-columns: 0.92fr 1.08fr; }
  .daily-card img { height: 100%; aspect-ratio: auto; }
  .daily-card > div { padding: 17px; }
  .daily-card h3 { font-size: 20px; }
  .priority-grid { grid-template-columns: 1fr; gap: 12px; }
  .priority-card + .priority-card { border-left: 1px solid rgba(13, 52, 66, 0.14); }
  .priority-card > img { aspect-ratio: 16 / 9; }
  .priority-card-body { padding: 23px 24px 27px; }
  .priority-card-body > p { min-height: 0; }
  .route-note { padding-left: 0; }
  .orientation-section .section-heading { display: block; }
  .orientation-grid { grid-template-columns: 1fr; }
  .orientation-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid rgba(23, 23, 22, 0.16); }
  .orientation-grid article:last-child { border-bottom: 0; }
  .fit-card { grid-template-columns: 1fr; }
  .fit-card img { aspect-ratio: 16 / 9; }
  .residence-copy { padding: 50px 20px 58px; }
  .advisor-layout { grid-template-columns: 1fr; text-align: center; }
  .advisor-layout > img { width: 160px; margin-inline: auto; }
  .advisor-actions { justify-content: center; }
  .site-footer .shell { flex-direction: column; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

/* Production navigation and adviser identity */
.breadcrumb{border-bottom:1px solid rgba(8,50,44,.12);background:#f8f5ee;padding:12px 0}.breadcrumb .shell{display:flex;gap:10px;align-items:center;font-size:.82rem;color:#526762}.breadcrumb a{color:#0b4a40;font-weight:700}.language{text-decoration:none}.site-footer .shell{display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer nav{display:flex;gap:20px;flex-wrap:wrap}.site-footer a{color:inherit;font-weight:700;text-underline-offset:4px}@media(max-width:700px){.site-footer .shell{align-items:flex-start;flex-direction:column}.site-footer nav{flex-direction:column;gap:10px}}