:root {
  color-scheme: light;
  --ink: #18353e;
  --ink-soft: #47626a;
  --deep: #173f4d;
  --deep-light: #285e6b;
  --sea: #287f87;
  --paper: #e9f0f0;
  --surface: #f8fbfa;
  --line: #cddbdc;
  --warm: #dca785;
  --live: #f2a18b;
  font-family: "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

a:focus-visible {
  outline: 3px solid #ec965f;
  outline-offset: 5px;
}

.skip-link {
  position: absolute;
  z-index: 10;
  top: -4rem;
  left: 1rem;
  padding: .7rem 1rem;
  background: white;
  border-radius: .5rem;
}

.skip-link:focus { top: 1rem; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(248, 251, 250, .84);
}

.header-inner,
.page-shell,
.site-footer > div {
  width: min(100% - 64px, 1200px);
  margin-inline: auto;
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.04em;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 39px;
  height: 39px;
  border: 1.5px solid var(--ink);
  border-radius: 12px;
}

.brand-mark svg { width: 25px; }

.brand-divider { padding: 0 9px; color: #93a8aa; font-weight: 400; }

.brand strong { font-weight: 700; letter-spacing: -.03em; }

.header-home {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.header-home:hover { color: var(--sea); }

.header-home span:first-child { font-size: 20px; line-height: 1; }

.page-shell { padding-bottom: 62px; }

.intro {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  align-items: center;
  min-height: 326px;
  gap: 30px;
  padding: 62px 0 51px;
}

.intro-copy { position: relative; z-index: 1; }

.eyebrow,
.card-kicker,
.section-kicker,
.visual-caption,
.intro-side p,
.monitor-address {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--sea);
}

.eyebrow-line { display: inline-block; width: 27px; height: 1px; background: currentColor; }

.eyebrow-english { color: #829c9f; }

.intro h1 {
  max-width: 740px;
  margin: 0;
  font-size: clamp(37px, 4.2vw, 61px);
  line-height: 1.25;
  letter-spacing: -.075em;
  font-weight: 800;
  text-wrap: balance;
}

.intro-description {
  max-width: 610px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.9;
}

.intro-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  overflow: hidden;
}

.orbital-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 170px;
  height: 170px;
  border: 1px solid #b9cfd0;
  border-radius: 50%;
}

.orbital-mark::before,
.orbital-mark::after {
  content: "";
  position: absolute;
  border: 1px solid #b9cfd0;
  border-radius: 50%;
}

.orbital-mark::before { inset: 24px; }
.orbital-mark::after { inset: 54px; background: rgba(40, 127, 135, .06); }
.orbital-mark span:first-child { position: absolute; width: 1px; height: 100%; background: #b9cfd0; }
.orbital-mark span:nth-child(2) { position: absolute; width: 100%; height: 1px; background: #b9cfd0; }
.orbital-mark span:last-child { z-index: 1; width: 9px; height: 9px; border-radius: 50%; background: var(--sea); box-shadow: 0 0 0 7px rgba(40, 127, 135, .1); }
.intro-side p { margin: 17px 0 0; color: #83a0a3; font-size: 9px; }
.sight { position: absolute; width: 28px; height: 28px; border-color: #b7cbcc; border-style: solid; }
.sight-top { top: 56px; right: 37px; border-width: 1px 1px 0 0; }
.sight-bottom { right: 37px; bottom: 53px; border-width: 0 1px 1px 0; }

.featured-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(330px, .85fr) minmax(0, 1.15fr);
  min-height: 410px;
  overflow: hidden;
  color: #f7fcfb;
  border-radius: 22px;
  background: var(--deep);
  text-decoration: none;
  box-shadow: 0 22px 50px rgba(22, 66, 73, .12);
  transition: transform .25s ease, box-shadow .25s ease;
}

.featured-card:hover { transform: translateY(-3px); box-shadow: 0 28px 62px rgba(22, 66, 73, .18); }

.featured-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(32px, 4.4vw, 58px);
}

.card-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 31px;
  color: #add6d5;
}

.status-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 5px rgba(242, 161, 139, .14);
}

.featured-copy h2 {
  margin: 0;
  font-size: clamp(32px, 3.2vw, 46px);
  line-height: 1.28;
  letter-spacing: -.06em;
  font-weight: 800;
  text-wrap: balance;
}

.featured-description {
  max-width: 390px;
  margin: 20px 0 31px;
  color: #c4d8da;
  font-size: 15px;
  line-height: 1.85;
}

.featured-action {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 50px;
  padding: 0 13px 0 21px;
  border-radius: 10px;
  color: var(--ink);
  background: #f2f7f5;
  font-size: 14px;
  font-weight: 800;
  transition: background .2s ease;
}

.featured-card:hover .featured-action { background: #d9f1ed; }

.action-arrow { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 6px; background: #dceae9; font-size: 18px; font-weight: 400; }

.external-note { margin-top: auto; padding-top: 25px; color: #8eb5b8; font-size: 11px; }

.featured-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 50px 0 28px 20px;
  background: radial-gradient(circle at 70% 30%, rgba(83, 148, 157, .42), transparent 50%), linear-gradient(130deg, #215466, #1b4958 60%, #153e4e);
}

.featured-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .2;
  background-image: linear-gradient(rgba(212, 239, 238, .25) 1px, transparent 1px), linear-gradient(90deg, rgba(212, 239, 238, .25) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: linear-gradient(90deg, transparent, #000 40%);
}

.monitor-frame {
  position: relative;
  z-index: 1;
  width: min(680px, calc(100% + 65px));
  overflow: hidden;
  border: 8px solid #d9e5e3;
  border-radius: 15px 0 0 15px;
  background: white;
  box-shadow: -20px 25px 50px rgba(7, 33, 43, .34);
  transform: rotate(-2deg) translateX(14px);
  transition: transform .25s ease;
}

.featured-card:hover .monitor-frame { transform: rotate(-1deg) translateX(5px); }

.monitor-bar {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 25px;
  padding-inline: 9px;
  background: #edf2f1;
}

.monitor-bar > span:not(.monitor-address) { width: 5px; height: 5px; border-radius: 50%; background: #abc1c2; }

.monitor-address { margin: auto; padding-right: 32px; color: #54777b; font-size: 8px; letter-spacing: .03em; }

.monitor-frame img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; object-position: top; }

.monitor-crosshair { position: absolute; right: 16px; bottom: 16px; width: 22px; height: 22px; opacity: .55; }
.monitor-crosshair::before, .monitor-crosshair::after { content: ""; position: absolute; background: white; }
.monitor-crosshair::before { top: 10px; width: 100%; height: 1px; }
.monitor-crosshair::after { left: 10px; height: 100%; width: 1px; }

.visual-caption { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 8px; margin: 30px 29px 0 3px; color: #aacdd0; font-size: 9px; }

.local-section { margin-top: 70px; }

.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 23px; }
.section-kicker { margin: 0 0 12px; color: var(--sea); }
.section-heading h2 { margin: 0; font-size: clamp(24px, 2.5vw, 34px); line-height: 1.3; letter-spacing: -.06em; }
.section-heading > p { max-width: 270px; margin: 0 0 4px; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }

.local-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }

.local-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 188px;
  padding: 24px 27px;
  border: 1px solid #d5e1e0;
  border-radius: 15px;
  background: var(--surface);
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.local-card:hover { transform: translateY(-3px); border-color: #9dc7c6; box-shadow: 0 15px 25px rgba(39, 94, 105, .09); }
.local-icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 12px; }
.local-icon svg { width: 31px; height: 31px; }
.scenic .local-icon { color: #477c75; background: #dfeee7; }
.traffic .local-icon { color: #a87458; background: #f5e9df; }
.all .local-icon { color: #49778d; background: #dfebef; }
.local-copy { display: flex; flex-direction: column; gap: 5px; margin-top: auto; padding-top: 20px; }
.local-copy strong { font-size: 18px; letter-spacing: -.04em; }
.local-copy > span { color: var(--ink-soft); font-size: 12px; }
.local-arrow { position: absolute; right: 25px; bottom: 27px; font-size: 21px; font-weight: 300; }

.source-note { display: flex; align-items: center; gap: 13px; margin-top: 31px; color: var(--ink-soft); }
.source-note p { margin: 0; font-size: 12px; line-height: 1.7; }
.note-icon { display: grid; place-items: center; flex: none; width: 21px; height: 21px; border: 1px solid #96b2b5; border-radius: 50%; color: var(--sea); font-family: Georgia, serif; font-size: 14px; font-style: italic; }

.site-footer { border-top: 1px solid var(--line); }
.site-footer > div { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; color: #738e92; font-family: Consolas, monospace; font-size: 11px; }
.site-footer nav { display: flex; gap: 22px; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: var(--sea); }

@media (max-width: 900px) {
  .intro { grid-template-columns: minmax(0, 1fr) 170px; }
  .orbital-mark { width: 130px; height: 130px; }
  .orbital-mark::before { inset: 19px; }
  .orbital-mark::after { inset: 42px; }
  .featured-card { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
  .featured-copy { padding: 35px; }
  .featured-description { font-size: 14px; }
  .local-card { padding: 23px; }
}

@media (max-width: 680px) {
  .header-inner, .page-shell, .site-footer > div { width: min(100% - 36px, 1200px); }
  .header-inner { min-height: 66px; }
  .brand { font-size: 15px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .brand-mark svg { width: 22px; }
  .brand-divider { padding-inline: 6px; }
  .header-home { font-size: 0; gap: 0; }
  .header-home span:first-child { font-size: 24px; padding: 8px; }
  .intro { display: block; min-height: auto; padding: 48px 0 34px; }
  .intro h1 { max-width: 570px; font-size: clamp(35px, 8vw, 48px); }
  .intro-description { margin-top: 16px; font-size: 14px; }
  .intro-side { display: none; }
  .eyebrow { margin-bottom: 16px; font-size: 10px; }
  .featured-card { display: flex; flex-direction: column; min-height: auto; border-radius: 18px; }
  .featured-copy { padding: 30px 27px 27px; }
  .card-kicker { margin-bottom: 23px; }
  .featured-copy h2 { font-size: 34px; }
  .featured-description { margin: 14px 0 24px; }
  .external-note { padding-top: 17px; }
  .featured-visual { min-height: 250px; padding: 21px 0 18px 26px; }
  .monitor-frame { width: calc(100% + 34px); max-width: none; border-width: 6px; }
  .visual-caption { margin-top: 15px; }
  .local-section { margin-top: 48px; }
  .section-heading { display: block; margin-bottom: 19px; }
  .section-heading > p { max-width: none; margin-top: 11px; }
  .local-grid { grid-template-columns: 1fr; gap: 11px; }
  .local-card { min-height: 105px; padding: 20px; display: grid; grid-template-columns: 50px 1fr 20px; align-items: center; gap: 17px; }
  .local-copy { margin: 0; padding: 0; }
  .local-copy strong { font-size: 17px; }
  .local-arrow { position: static; }
  .site-footer > div { padding-block: 24px; min-height: 0; flex-direction: column; align-items: flex-start; }
}

@media (max-width: 380px) {
  .brand-divider { padding-inline: 3px; }
  .featured-copy h2 { font-size: 30px; }
  .local-card { gap: 12px; padding: 16px; }
  .local-copy > span { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .featured-card, .monitor-frame, .featured-action, .local-card { transition: none; }
}