@charset "UTF-8";

:root {
  --bg: #FFFFFF;
  --surface: #FFFFFF;
  --sunk: #F0ECE7;
  --line: #E3DCD3;
  --fg: #221C17;
  --muted: #6B6158;
  --accent: #E2560E;
  --accent-ink: #B9430A;
  --accent-soft: #FDE9DC;
  --alert: #C3262E;
  --alert-soft: #FBE4E5;
  --ok: #2F7D4F;
  --ok-soft: #E1F1E7;
  --hero-bg: #2A1D14;
  --hero-fg: #FFF6EE;
  --f-display: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  --f-body: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15110E;
    --surface: #1F1915;
    --sunk: #2A221C;
    --line: #e3dcd3;
    --fg: #F2ECE6;
    --muted: #B3A79C;
    --accent: #FF7A33;
    --accent-ink: #FF9A5E;
    --accent-soft: #3A2416;
    --alert: #FF6B6F;
    --alert-soft: #3B1A1C;
    --ok: #5CC98A;
    --ok-soft: #173022;
    --hero-bg: #0E0A08;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #15110E;
  --surface: #1F1915;
  --sunk: #2A221C;
  --line: #3A3029;
  --fg: #F2ECE6;
  --muted: #B3A79C;
  --accent: #FF7A33;
  --accent-ink: #FF9A5E;
  --accent-soft: #3A2416;
  --alert: #FF6B6F;
  --alert-soft: #3B1A1C;
  --ok: #5CC98A;
  --ok-soft: #173022;
  --hero-bg: #0E0A08;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-wrap: anywhere;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.75;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--f-display);
  line-height: 1.35;
  text-wrap: balance;
}

p {
  margin: 0;
}

.mono {
  font-family: var(--f-mono);
}

.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}

header {
  height: 40px;
  padding: 5px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
}

.img-logo {
  width: auto;
  height: 30px;
}

.wrap {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  padding-left: max(16px, env(safe-area-inset-left, 0px));
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--hero-bg);
  color: var(--hero-fg);
}

.hero .wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  padding-block: 56px 44px;
}

.hero-copy {
  display: grid;
  container-type: inline-size;
  min-width: 0;
  gap: 18px;
}

.hero-character {
  width: 100%;
  max-width: none;
  height: auto;
  align-self: end;
  justify-self: center;
}

.hero::after {
  position: absolute;
  inset: auto -10% -40% auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, rgba(226, 86, 14, .28) 0 2px, transparent 2px 22px);
  content: "";
  pointer-events: none;
}

.tape {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
}

.hero h1 {
  font-size: clamp(18px, 10cqi, 48px);
  font-weight: 900;
  letter-spacing: .02em;
  white-space: nowrap;
  text-wrap: nowrap;
}

.hero h1 em {
  color: #FF8A47;
  font-style: normal;
}

.hero .sub {
  margin-top: -8px;
  color: var(--hero-fg);
  font-family: var(--f-display);
  font-size: clamp(19px, 3vw, 24px);
  font-weight: 700;
}

.hero .lede {
  max-width: 36em;
  color: rgba(255, 246, 238, .82);
  font-size: 17px;
}

.date {
  color: rgba(255, 246, 238, .65);
  font-size: 14px;
}

.date b {
  color: var(--hero-fg);
  font-family: var(--f-mono);
  font-weight: 600;
}

.toc {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 5;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

body::before {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  height: env(safe-area-inset-top, 0px);
  background: var(--hero-bg);
  content: "";
}

.toc .wrap {
  display: flex;
  max-width: none;
  justify-content: center;
  gap: 8px;
  overflow-x: auto;
  padding-block: 10px;
  overscroll-behavior-x: contain;
  scroll-padding-inline: 16px;
  scrollbar-width: thin;
}

.toc a {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 44px;
  align-items: center;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--fg);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
}

.toc a span {
  margin-right: 4px;
  color: var(--accent-ink);
  font-weight: 700;
}

.toc a:hover,
.toc a:focus-visible {
  outline: none;
  border-color: var(--accent);
  background: var(--accent-soft);
}

.toc a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

main {
  background: #f8f6f3;
  color: #221c17;
}

main .wrap {
  display: grid;
  gap: 56px;
  padding-block: 44px 64px;
}

.case {
  display: grid;
  gap: 18px;
  scroll-margin-top: calc(84px + env(safe-area-inset-top, 0px));
}

.case > *,
.case-head > * {
  min-width: 0;
}

.case-head {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: center;
  gap: 6px 16px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--fg);
}

.case-no {
  display: grid;
  grid-row: span 2;
  width: 64px;
  height: 64px;
  place-items: center;
  border-radius: 50%;
  background: var(--alert);
  color: #FFFFFF;
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
}

.case-no b {
  display: block;
  font-size: 30px;
}

.case-kicker {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .08em;
}

.case-head h2 {
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 900;
}

.block-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--accent-ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
}

.block-label::before {
  width: 14px;
  height: 3px;
  border-radius: 2px;
  background: currentColor;
  content: "";
}

.story {
  display: grid;
  gap: 10px;
}

.figure {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 22px;
  border-radius: var(--radius);
  background: #f0ece7;
}

.case-art {
  width: 100%;
  max-width: 700px;
  height: auto;
  margin: 0 auto;
  border-radius: 10px;
}

.image-zoom-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.image-zoom-trigger:focus-visible {
  outline: 3px solid #e2560e;
  outline-offset: 4px;
}

.image-viewer-open {
  overflow: hidden;
}

.image-viewer {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: #221c17;
  color: #fff;
}

.image-viewer[open] {
  display: flex;
  flex-direction: column;
}

.image-viewer-toolbar {
  display: flex;
  flex-shrink: 0;
  justify-content: flex-end;
  gap: 12px;
  padding: max(12px, env(safe-area-inset-top)) 16px 12px;
}

.image-viewer-toolbar button {
  min-height: 44px;
  padding: 8px 16px;
  border: 1px solid #fff;
  border-radius: 6px;
  background: #fff;
  color: #221c17;
  font: inherit;
  cursor: pointer;
}

.image-viewer-scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
}

.image-viewer-image {
  width: 1122px;
  max-width: none;
  height: auto;
  margin: 0 auto;
}

.image-viewer.is-fitted .image-viewer-image {
  width: 100%;
  max-width: 1122px;
}

.advice {
  display: grid;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.advice h3 {
  color: var(--alert);
  font-size: 20px;
  font-weight: 900;
}

.advice strong {
  background: linear-gradient(transparent 60%, #fde9dc 60%);
  color: #000;
  font-weight: 700;
}

.checks {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checks li {
  display: grid;
  grid-template-columns: 26px 1fr;
  align-items: start;
  gap: 8px;
}

.checks li::before {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  margin-top: 3px;
  border-radius: 50%;
  background: #fbe4e5;
  color: var(--alert);
  content: "?";
  font-size: 13px;
  font-weight: 900;
}

.url {
  overflow-wrap: anywhere;
  padding: 1px 6px;
  border-radius: 4px;
  background: #fde9dc;
  color: #b9430a;
  font-family: var(--f-mono);
  font-weight: 600;
}

.slogan {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border-radius: var(--radius);
  background: var(--accent);
  color: #FFFFFF;
  font-family: var(--f-display);
  font-size: clamp(18px, 2.8vw, 22px);
  font-weight: 900;
}

.slogan small {
  flex: 0 0 auto;
  padding: 2px 8px;
  border: 1.5px solid rgba(255, 255, 255, .7);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
}

.official {
  scroll-margin-top: calc(84px + env(safe-area-inset-top, 0px));
  background: var(--hero-bg);
  color: var(--hero-fg);
}

.official .wrap {
  display: grid;
  gap: 20px;
  padding-block: 44px;
}

.official p {
  font-size: 16px;
  line-height: 1.9;
}

#footer {
  padding: 18px 16px;
  border-top: 1px solid #e3dcd3;
  background: #fff;
  color: #6b6158;
  font-size: 13px;
}

.text-center {
  text-align: center;
}

@media (max-width: 720px) {
  .hero .wrap {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-character {
    width: min(105%, 480px);
    justify-self: center;
  }

  .toc .wrap {
    justify-content: flex-start;
  }

  .hero .wrap {
    gap: 16px;
    padding-block: 36px 32px;
  }

  .hero .lede {
    font-size: 16px;
  }

  main .wrap {
    gap: 40px;
    padding-block: 32px 44px;
  }

  .figure {
    padding: 0;
    overflow: hidden;
  }

  .case-art {
    max-width: none;
    border-radius: 0;
  }

  .advice {
    padding: 18px;
  }

.official .wrap {
    padding-block: 32px;
  }
}

@media (max-width: 540px) {
  .case-head {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 4px 12px;
  }

  .case-no {
    width: 52px;
    height: 52px;
    font-size: 12px;
  }

  .case-no b {
    font-size: 21px;
  }

  .case-head h2 {
    font-size: 21px;
    text-wrap: wrap;
  }

  .advice {
    padding: 16px;
  }

  .advice h3 {
    font-size: 18px;
  }

  .hero .sub {
    margin-top: 0;
    font-size: 18px;
  }

}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}