/* roulang page: index */
:root {
  --blue: #1E4D73;
  --blue-hover: #163A58;
  --link: #245E8C;
  --bg: #F3F6FA;
  --alt: #E7EEF5;
  --white: #FFFFFF;
  --teal: #2C6B66;
  --line: #D5E0EA;
  --text: #1E4D73;
  --muted: #3E5870;
  --soft: #5C7388;
  --danger: #9B3B3B;
  --shadow: 0 10px 28px rgba(30,77,115,0.08);
  --shadow-hover: 0 16px 36px rgba(30,77,115,0.14);
  --radius: 16px;
  --pill: 999px;
  --section: 104px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--link); text-decoration: none; }
a:hover { color: var(--blue-hover); }
button, input { font-family: inherit; font-size: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 700; line-height: 1.3; letter-spacing: 0; }
ul, ol { margin: 0; padding: 0; }
::selection { background: #D5E6F2; color: var(--blue); }
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--blue);
  color: #fff;
  padding: 8px 14px;
  border-radius: var(--pill);
  z-index: 80;
}
.skip:focus { top: 12px; color: #fff; }
.container { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.section { padding: var(--section) 0; scroll-margin-top: 88px; }
.section.plain { background: var(--white); }
.section.alt { background: var(--alt); }
.lead { max-width: 760px; margin-top: 14px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.block-title { display: flex; align-items: center; gap: 12px; font-size: 30px; }
.block-title::before {
  content: "";
  width: 3px;
  height: 22px;
  border-radius: 2px;
  background: var(--teal);
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.nav-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  position: relative;
  padding: 8px 0 8px;
  color: var(--blue);
  font-weight: 700;
  line-height: 1.25;
  max-width: 420px;
}
.brand:hover { color: var(--blue-hover); }
.brand-name { font-size: 18px; }
.brand-suffix { font-size: 13px; color: var(--teal); font-weight: 700; }
.brand-line {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 76px;
  height: 2px;
  background: var(--teal);
}
.nav-toggle {
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}
.nav-panel {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1;
}
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: var(--pill);
  color: var(--link);
  font-size: 15px;
}
.nav-links a:hover { background: var(--bg); color: var(--blue-hover); }
.nav-links a.is-active { color: var(--blue); font-weight: 700; background: #E7EEF5; }
.lang {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: #EEF2F6;
  border-radius: var(--pill);
  padding: 4px;
}
.lang button {
  min-height: 32px;
  min-width: 44px;
  border: 0;
  background: transparent;
  color: var(--soft);
  border-radius: var(--pill);
  padding: 0 10px;
  cursor: pointer;
}
.lang button.is-current { color: var(--blue); background: #fff; font-weight: 700; }
.lang button:hover { color: var(--blue); }
.region { font-size: 12px; color: var(--soft); padding: 0 8px 0 4px; }

.btn {
  min-height: 44px;
  padding: 0 22px;
  border-radius: var(--pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); color: #fff; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.btn-secondary { background: #fff; color: var(--blue); border-color: var(--blue); }
.btn-secondary:hover { background: #F4F8FB; color: var(--blue-hover); border-color: var(--blue-hover); transform: translateY(-1px); }
.btn-secondary:active { transform: translateY(0); }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .72fr);
  gap: 56px;
  align-items: center;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}
.kicker i { width: 28px; height: 2px; background: var(--teal); display: block; }
h1 { font-size: 42px; margin: 12px 0 10px; }
.subhead { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.hero-copy { font-size: 16px; line-height: 1.75; color: var(--muted); max-width: 640px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.checks { display: flex; flex-wrap: wrap; gap: 10px 18px; list-style: none; margin-top: 22px; }
.checks li { display: flex; align-items: center; gap: 8px; min-height: 32px; font-size: 14px; color: var(--muted); }
.tick {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--teal);
  border-radius: 50%;
  position: relative;
  flex: 0 0 auto;
}
.tick::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid var(--teal);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.score {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 12px 28px 20px;
}
.score-row { padding: 16px 0; border-top: 1px solid #E7EEF5; }
.score-row:first-child { border-top: 0; }
.score b {
  display: block;
  font-size: 40px;
  line-height: 1;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.score span { color: var(--soft); font-size: 14px; }
.score-base { display: block; height: 2px; background: var(--teal); margin-top: 6px; }

.pain-track {
  margin-top: 28px;
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}
.pain-track::-webkit-scrollbar { height: 8px; }
.pain-track::-webkit-scrollbar-thumb { background: #C5D3E0; border-radius: 99px; }
.pain-card, .card, .quote, .faq-item, .cat-card, .pick-card, .topic-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.pain-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  padding: 24px;
  min-height: 168px;
}
.pain-card strong, .topic-card h3, .pick-card h3, .cat-card h3, .step-body h3 { font-size: 18px; display: block; margin-bottom: 8px; }
.pain-card p, .card p, .topic-card p, .pick-card p, .cat-card p, .step-body p, .scene-list p, .quote p { color: var(--muted); font-size: 15px; line-height: 1.75; }
.card:hover, .topic-card:hover, .pick-card:hover, .cat-card:hover, .pain-card:hover, .quote:hover {
  box-shadow: var(--shadow-hover);
}

.cmp { margin-top: 28px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: var(--shadow); }
.cmp-head, .cmp-row { display: grid; grid-template-columns: 1fr 1.2fr; }
.cmp-head span {
  background: #E7EEF5;
  color: var(--teal);
  font-weight: 700;
  padding: 14px 22px;
  font-size: 14px;
}
.cmp-row span { padding: 20px 22px; border-top: 1px solid var(--line); }
.cmp-row span:first-child { font-weight: 700; }
.cmp-head span + span, .cmp-row span + span { border-left: 1px solid var(--line); }

.steps { list-style: none; margin-top: 32px; position: relative; }
.steps::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: #C9DDD9;
}
.step { display: grid; grid-template-columns: 40px 1fr; gap: 18px; padding-bottom: 22px; position: relative; }
.step:last-child { padding-bottom: 0; }
.num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--teal);
  color: var(--teal);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.step-body {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 26px;
}

.topic-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1.35fr .9fr;
  grid-template-rows: 1fr 1fr;
  gap: 18px;
}
.topic-card { display: flex; flex-direction: column; justify-content: space-between; padding: 28px; min-height: 210px; color: var(--text); }
.topic-card.big { grid-row: 1 / span 2; min-height: 440px; background: #fff; }
.topic-card .idx { color: var(--teal); font-weight: 700; font-size: 13px; letter-spacing: .06em; }
.topic-card:hover { color: var(--text); }

.stat-grid, .pick-grid, .cat-grid { margin-top: 28px; display: grid; gap: 18px; }
.stat-grid { grid-template-columns: repeat(4, 1fr); }
.card { padding: 28px 24px; }
.card b { display: block; font-size: 36px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.card em { display: block; margin-top: 8px; font-style: normal; font-weight: 700; }
.card small { display: block; margin-top: 8px; color: var(--soft); font-size: 14px; }

.quote-list { margin-top: 28px; display: grid; gap: 16px; }
.quote { padding: 28px 32px; border-left: 4px solid var(--teal); }
.quote footer { margin-top: 12px; color: var(--teal); font-weight: 700; font-size: 14px; }

.scene-list { list-style: none; margin-top: 28px; display: grid; gap: 12px; }
.scene-list li {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--teal);
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: var(--shadow);
}
.scene-list strong { display: block; font-size: 17px; }

.news-list { margin-top: 22px; display: grid; }
.news-item {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 64px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}
.news-item time { color: var(--teal); font-weight: 700; font-variant-numeric: tabular-nums; }
.news-item:hover { color: var(--blue-hover); }
.news-item span { font-weight: 700; }

.metric-band {
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.metric-band div { padding: 28px 22px; }
.metric-band div + div { border-left: 1px solid var(--line); }
.metric-band b { display: block; font-size: 32px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.metric-band span { color: var(--soft); font-size: 14px; }

.cat-grid { grid-template-columns: repeat(3, 1fr); }
.cat-card { padding: 28px; display: flex; flex-direction: column; gap: 10px; min-height: 220px; color: var(--text); }
.cat-card .idx { color: var(--teal); font-weight: 700; }
.cat-card:hover { color: var(--text); }

.pick-grid { grid-template-columns: repeat(3, 1fr); }
.pick-card { overflow: hidden; color: var(--text); display: flex; flex-direction: column; }
.pick-card:hover { color: var(--text); }
.cover { height: 132px; position: relative; }
.cover span { position: absolute; left: 16px; bottom: 14px; color: #fff; font-weight: 700; }
.pick-card .txt { padding: 20px 22px 24px; }
.c1 { background: #1E4D73; }
.c2 { background: #245E8C; }
.c3 { background: #2C6B66; }
.c4 { background: #3D6D8C; }
.c5 { background: #1F5C66; }
.c6 { background: #32607A; }
.more-row { margin-top: 26px; display: flex; }

.faq-list { margin-top: 24px; display: grid; gap: 12px; }
.faq-item { overflow: hidden; }
.faq-q {
  width: 100%;
  text-align: left;
  background: #fff;
  border: 0;
  color: var(--text);
  font-weight: 700;
  min-height: 60px;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}
.faq-q i {
  width: 18px;
  height: 18px;
  position: relative;
  flex: 0 0 auto;
}
.faq-q i::before, .faq-q i::after {
  content: "";
  position: absolute;
  background: var(--teal);
  border-radius: 2px;
}
.faq-q i::before { width: 18px; height: 2px; top: 8px; left: 0; }
.faq-q i::after { width: 2px; height: 18px; left: 8px; top: 0; }
.faq-item.is-open .faq-q i::after { display: none; }
.faq-a { display: none; padding: 0 22px 18px; color: var(--muted); }
.faq-item.is-open .faq-a { display: block; }

.cta-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.cta-panel p { margin-top: 10px; color: var(--muted); max-width: 640px; }

.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 48px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr 1.15fr; gap: 36px; }
.foot-links { list-style: none; display: grid; gap: 6px; }
.foot-links a { min-height: 36px; display: inline-flex; align-items: center; }
.foot-title { font-weight: 700; margin-bottom: 10px; }
.fine { color: var(--muted); font-size: 14px; }
.copy {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--soft);
  font-size: 14px;
}

@media (max-width: 1024px) {
  h1 { font-size: 34px; }
  .block-title { font-size: 26px; }
  .hero-grid, .topic-grid, .stat-grid, .cat-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
  .topic-card.big { grid-row: auto; min-height: 240px; }
  .topic-grid { grid-template-rows: none; }
  .pick-grid { grid-template-columns: 1fr 1fr; }
  .nav-toggle { display: flex; }
  .nav-panel {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 8px 20px 18px;
    gap: 8px;
    box-shadow: var(--shadow);
  }
  .nav-panel.is-open { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; margin-left: 0; }
  .nav-links a { width: 100%; }
  .nav-panel .btn { width: 100%; }
  .lang { align-self: flex-start; margin-top: 4px; }
  .metric-band { grid-template-columns: 1fr 1fr; }
  .metric-band div:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .metric-band div:nth-child(4) { border-top: 1px solid var(--line); }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .container { width: calc(100% - 32px); }
  .hero-grid, .stat-grid, .cat-grid, .footer-grid, .cmp-head, .cmp-row, .cta-panel { grid-template-columns: 1fr; }
  .cta-panel { flex-direction: column; align-items: flex-start; padding: 24px; }
  .cmp-head span + span, .cmp-row span + span { border-left: 0; }
  .cmp-row span:nth-child(2) { padding-top: 0; }
  .brand-name { font-size: 15px; }
  h1 { font-size: 30px; }
  .block-title { font-size: 24px; }
}
@media (max-width: 520px) {
  .pick-grid, .metric-band, .hero-grid, .topic-grid { grid-template-columns: 1fr; }
  .metric-band div + div { border-left: 0; border-top: 1px solid var(--line); }
  .news-item { grid-template-columns: 1fr; gap: 0; padding: 12px 0; align-items: start; }
  .score b { font-size: 34px; }
  .hero-actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card, .topic-card, .pick-card, .cat-card { transition: none; }
}

/* roulang page: category1 */
:root {
  --blue: #1E4D73;
  --blue-hover: #163A58;
  --link: #245E8C;
  --bg: #F3F6FA;
  --alt: #E7EEF5;
  --white: #FFFFFF;
  --teal: #2C6B66;
  --line: #D5E0EA;
  --text: #1E4D73;
  --muted: #3E5870;
  --soft: #5C7388;
  --danger: #9B3B3B;
  --shadow: 0 10px 28px rgba(30,77,115,0.08);
  --shadow-hover: 0 16px 36px rgba(30,77,115,0.14);
  --radius: 16px;
  --pill: 999px;
  --section: 104px;
}
/* roulang page: category1 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--link); text-decoration: none; }
a:hover { color: var(--blue-hover); }
button, input, select { font-family: inherit; font-size: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 700; color: var(--text); line-height: 1.35; }
h1 { font-size: 40px; }
h2 { font-size: 30px; }
h3 { font-size: 18px; }
ul, ol { margin: 0; padding: 0; list-style: none; }
[hidden] { display: none !important; }
body .container { width: min(1120px, calc(100% - 48px)); max-width: 1120px; margin: 0 auto; padding-left: 0; padding-right: 0; }
.section { padding: var(--section) 0; scroll-margin-top: 88px; }
.section.plain { background: var(--white); }
.section.alt { background: var(--alt); }
.lead { max-width: 760px; margin-top: 18px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.block-title { display: flex; align-items: center; gap: 12px; font-size: 30px; }
.block-title::before {
  content: "";
  width: 3px;
  height: 22px;
  border-radius: 2px;
  background: var(--teal);
  flex: 0 0 auto;
}
.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 80;
  background: var(--blue);
  color: #fff;
  border-radius: var(--pill);
  padding: 8px 16px;
  min-height: 44px;
}
.skip:focus { top: 12px; color: #fff; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.nav-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  position: relative;
  padding: 8px 0;
  color: var(--blue);
  font-weight: 700;
  line-height: 1.25;
  max-width: 420px;
  min-width: 0;
}
.brand:hover { color: var(--blue-hover); }
.brand-name { font-size: 16px; }
.brand-suffix { font-size: 13px; color: var(--teal); font-weight: 700; }
.brand-line {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 76px;
  height: 2px;
  background: var(--teal);
}
.nav-toggle {
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}
.nav-panel {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1;
}
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: var(--pill);
  color: var(--link);
  font-size: 14px;
}
.nav-links a:hover { background: var(--bg); color: var(--blue-hover); }
.nav-links a.is-active { color: var(--blue); font-weight: 700; background: #E7EEF5; }
.lang {
  display: inline-flex;
  align-items: center;
  background: #F3F6FA;
  border-radius: var(--pill);
  padding: 4px;
  gap: 2px;
  flex: 0 0 auto;
}
.lang button {
  min-height: 32px;
  min-width: 44px;
  border: 0;
  background: transparent;
  color: var(--soft);
  border-radius: var(--pill);
  padding: 0 10px;
  cursor: pointer;
}
.lang button.is-current { color: var(--blue); background: #fff; font-weight: 700; }
.lang button:hover { color: var(--blue); }
.region { font-size: 12px; color: var(--soft); padding: 0 8px; }
.btn {
  min-height: 44px;
  padding: 0 22px;
  border-radius: var(--pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); color: #fff; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.btn-secondary { background: #fff; color: var(--blue); border-color: var(--blue); }
.btn-secondary:hover { background: #F4F8FB; color: var(--blue-hover); border-color: var(--blue-hover); transform: translateY(-1px); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.page-head { background: var(--white); padding: 56px 0 36px; border-bottom: 1px solid var(--line); }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--soft); font-size: 13px; margin-bottom: 18px; }
.crumb span[aria-hidden="true"] { color: var(--line); }
.page-head h1 { position: relative; padding-bottom: 14px; max-width: 16em; }
.page-head h1::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 76px;
  height: 2px;
  background: var(--teal);
}
.filter-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 32px;
}
.filter-form { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 18px 22px; }
.field { min-width: 0; flex: 1 1 200px; }
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--blue);
  padding: 0;
}
input[type="search"], .select {
  min-height: 44px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0 14px;
  background: #fff;
  color: var(--text);
}
.tag-field { flex: 1 1 320px; border: 0; margin: 0; padding: 0; min-width: 0; }
.tag-options { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-options label {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: #fff;
  color: var(--link);
  cursor: pointer;
}
.tag-options input { position: absolute; opacity: 0; inset: 0; }
.tag-options label:has(input:checked) {
  color: var(--blue);
  border-color: var(--blue);
  background: #E7EEF5;
  font-weight: 700;
}
.tag-options label:has(input:focus-visible) { outline: 2px solid var(--blue); outline-offset: 2px; }
.form-error { flex: 1 0 100%; color: var(--danger); font-size: 14px; }
.empty-note { margin-top: 18px; color: var(--muted); }
.h-list { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
.h-card {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-height: 148px;
  transition: box-shadow .2s ease;
}
.h-card:hover { box-shadow: var(--shadow-hover); }
.h-swatch {
  display: flex;
  align-items: flex-end;
  padding: 18px;
  color: var(--teal);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: .04em;
  border-right: 1px solid var(--line);
  font-variant-numeric: tabular-nums;
}
.swatch-a { background: #E7EEF5; }
.swatch-b { background: #E5F1EF; }
.swatch-c { background: #F4F7FB; }
.swatch-d { background: #E9EEF4; }
.h-body { min-width: 0; padding: 22px 26px 24px; display: flex; flex-direction: column; gap: 8px; }
.h-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: var(--pill);
  background: #E7EEF5;
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
}
.h-body time, .link-rows time { color: var(--soft); font-size: 13px; font-variant-numeric: tabular-nums; }
.h-body p { color: var(--muted); font-size: 15px; line-height: 1.75; }
.h-body h3 a { color: var(--text); }
.h-body h3 a:hover { color: var(--blue-hover); }
.scope-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 48px;
}
.scope-grid p {
  padding-left: 16px;
  border-left: 3px solid var(--teal);
  color: var(--muted);
  line-height: 1.75;
}
.link-rows { margin-top: 12px; }
.link-rows li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-height: 56px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}
.link-rows a { font-weight: 700; color: var(--text); }
.link-rows a:hover { color: var(--link); }
.tip-list { margin-top: 8px; }
.tip-list li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 18px 0;
  border-bottom: 1px solid #D5E0EA;
}
.tip-list span { color: var(--teal); font-weight: 700; font-variant-numeric: tabular-nums; padding-top: 1px; }
.tip-list p { color: var(--muted); }
.metric-band {
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.metric-band div { padding: 32px; }
.metric-band div + div { border-left: 1px solid var(--line); }
.metric-band b {
  display: block;
  font-size: 40px;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}
.metric-band em { display: block; margin-top: 8px; font-style: normal; font-weight: 700; }
.metric-band small { display: block; margin-top: 6px; color: var(--soft); font-size: 14px; }
.close-bar {
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.close-bar p { margin-top: 10px; color: var(--muted); max-width: 640px; }
.site-footer {
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 64px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr; gap: 36px; }
.foot-title { font-weight: 700; margin-bottom: 12px; color: var(--text); }
.foot-links a {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  color: var(--link);
}
.foot-links a:hover { color: var(--blue-hover); }
.fine { color: var(--muted); font-size: 14px; line-height: 1.75; }
.copy {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--soft);
  font-size: 13px;
}
@media (min-width: 1280px) {
  .brand-name { font-size: 18px; }
  .nav-links a { font-size: 15px; padding: 0 12px; }
}
@media (max-width: 1023px) {
  .nav-toggle { display: flex; }
  .nav-panel {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 8px 0 18px;
    gap: 8px;
    box-shadow: var(--shadow);
  }
  .nav-panel.is-open { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; margin-left: 0; width: 100%; }
  .nav-links a { width: 100%; border-radius: 12px; }
  .nav-panel .btn { width: 100%; }
  .lang { align-self: flex-start; }
  .scope-grid, .metric-band, .footer-grid, .close-bar { grid-template-columns: 1fr; }
  .close-bar { flex-direction: column; align-items: flex-start; }
  .metric-band div + div { border-left: 0; border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr; }
  h1 { font-size: 32px; }
  h2, .block-title { font-size: 26px; }
}
@media (max-width: 767px) {
  .section { padding: 72px 0; }
  .page-head { padding: 36px 0 28px; }
  .filter-panel, .close-bar, .metric-band div, .h-body { padding: 22px; }
  .h-card { grid-template-columns: 76px minmax(0, 1fr); }
  .link-rows li { grid-template-columns: 76px minmax(0, 1fr); gap: 10px; }
}
@media (max-width: 519px) {
  body .container { width: calc(100% - 32px); }
  h1 { font-size: 28px; }
  h2, .block-title { font-size: 22px; }
  .scope-grid { grid-template-columns: 1fr; gap: 18px; }
  .brand-name { font-size: 15px; }
  .h-swatch { font-size: 16px; padding: 12px; }
  .filter-form .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .h-card { transition: none; }
}