.content-page {
  min-height: 100vh;
  background: var(--bg);
}

.page-shell {
  width: min(1420px, calc(100% - 48px));
  margin-inline: auto;
}

.page-ticker {
  background: var(--ink);
  color: var(--bg-elevated);
  font-size: 12px;
}

[data-theme="dark"] .page-ticker { background: #050607; color: #fff; }

.page-ticker .page-shell {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.page-ticker span,
.page-ticker a { display: inline-flex; align-items: center; gap: 7px; }
.page-ticker span { color: #ffb8a7; font-weight: 800; }
.page-ticker a { color: inherit; }

.page-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(18px);
}

.page-header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}

.page-desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 29px);
}

.page-desktop-nav a,
.page-mobile-nav a {
  position: relative;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.page-desktop-nav a:hover,
.page-desktop-nav a.active { color: var(--ink); }
.page-desktop-nav a.active::after { content: ""; position: absolute; left: 50%; bottom: -19px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); transform: translateX(-50%); }

.page-actions { display: flex; align-items: center; gap: 8px; }
.page-icon-button {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--bg-elevated);
  color: var(--ink);
  cursor: pointer;
}
.page-icon-button:hover { border-color: var(--ink-faint); }
.page-submit-button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 17px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg-elevated);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.page-menu-button,
.page-mobile-nav { display: none; }

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 40px;
  color: var(--ink-faint);
  font-size: 12px;
}
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs i { font-size: 14px; }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 54px 0 72px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 84% 12%, color-mix(in srgb, var(--accent) 11%, transparent), transparent 24%),
    linear-gradient(180deg, var(--bg-elevated), var(--bg));
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  align-items: end;
  gap: clamp(50px, 8vw, 130px);
}

.page-kicker {
  display: block;
  margin-bottom: 15px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.page-hero h1,
.tool-detail-main h1,
.article-hero h1,
.form-page h1 {
  margin: 0;
  font-size: clamp(46px, 6vw, 82px);
  line-height: 1;
  letter-spacing: -0.067em;
}

.page-hero-grid > div:first-child > p {
  max-width: 700px;
  margin: 25px 0 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.85;
}

.page-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-stats div { padding: 21px 14px; border-right: 1px solid var(--line); }
.page-stats div:last-child { border-right: 0; }
.page-stats strong,
.page-stats span { display: block; }
.page-stats strong { font-size: 20px; letter-spacing: -0.04em; }
.page-stats span { margin-top: 6px; color: var(--ink-faint); font-size: 10px; }

.content-section { padding: 100px 0 20px; }
.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 28px;
}
.section-title > div > span { color: var(--accent); font-size: 10px; font-weight: 900; letter-spacing: 0.15em; }
.section-title h2 { margin: 8px 0 0; font-size: clamp(28px, 3.5vw, 46px); letter-spacing: -0.05em; }
.section-title > p { max-width: 500px; margin: 0; color: var(--ink-soft); line-height: 1.7; }
.section-title > a { font-size: 13px; font-weight: 800; }
.section-title > a:hover { color: var(--accent); }

.directory-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 32px;
  padding-top: 54px;
  padding-bottom: 100px;
}

.filter-rail {
  position: sticky;
  top: 106px;
  align-self: start;
  padding-right: 20px;
  border-right: 1px solid var(--line);
}
.filter-rail-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.filter-rail-head span { font-weight: 850; }
.filter-rail-head small { color: var(--ink-faint); }
.filter-rail > a {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: 8px;
  min-height: 43px;
  padding: 0 10px;
  border-radius: 9px;
  color: var(--ink-soft);
  font-size: 13px;
}
.filter-rail > a:hover,
.filter-rail > a.active { background: var(--bg-elevated); color: var(--ink); }
.filter-rail > a.active { box-shadow: inset 3px 0 0 var(--accent); }
.filter-rail > a span { color: var(--ink-faint); font-size: 10px; }
.filter-rail .filter-rail-more {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding-top: 15px;
  color: var(--accent);
  font-weight: 800;
}

.directory-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}
.directory-toolbar > div strong,
.directory-toolbar > div span { display: block; }
.directory-toolbar > div strong { font-size: 20px; }
.directory-toolbar > div span { margin-top: 4px; color: var(--ink-faint); font-size: 11px; }
.directory-toolbar label,
.prompt-filter-row label {
  min-width: 280px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-elevated);
}
.directory-toolbar input,
.prompt-filter-row input { width: 100%; height: 42px; border: 0; outline: 0; background: transparent; color: var(--ink); }

.directory-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.directory-card {
  position: relative;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.directory-card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); box-shadow: var(--shadow); }
.directory-card-link { height: 100%; display: flex; flex-direction: column; padding: 21px; }
.directory-card-head { display: flex; align-items: center; gap: 12px; padding-right: 28px; }
.directory-card-head > div { min-width: 0; }
.directory-card-head h3 { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 16px; }
.directory-card-head p { margin: 4px 0 0; color: var(--ink-faint); font-size: 10px; }
.directory-card-head p i { color: var(--blue); }
.card-arrow { margin-left: auto; color: var(--ink-faint); }
.page-tool-logo,
.detail-tool-logo,
.ranking-tool-logo,
.model-page-logo {
  position: relative;
  overflow: hidden;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  background: var(--bg-subtle);
  color: var(--ink-soft);
  font-weight: 900;
}
.page-tool-logo { width: 42px; height: 42px; border-radius: 11px; }
.page-tool-logo img,
.detail-tool-logo img,
.ranking-tool-logo img,
.model-page-logo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 4px; background: #fff; }
.directory-card-summary { min-height: 66px; margin: 18px 0 15px; color: var(--ink-soft); font-size: 12px; line-height: 1.72; }
.directory-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.directory-card-tags span { padding: 5px 8px; border-radius: 6px; background: var(--bg-subtle); color: var(--ink-soft); font-size: 10px; }
.directory-card-meta { display: flex; align-items: center; gap: 11px; margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: 10px; }
.directory-card-meta strong { margin-left: auto; color: var(--ink-soft); }
.directory-card-meta strong i { color: var(--yellow); }
.card-favorite { position: absolute; top: 15px; right: 14px; z-index: 2; width: 30px; height: 30px; display: grid; place-items: center; border: 0; border-radius: 50%; background: transparent; color: var(--ink-faint); cursor: pointer; }
.card-favorite:hover,
.card-favorite.active { background: var(--accent-soft); color: var(--accent); }
.directory-empty { padding: 80px 20px; text-align: center; color: var(--ink-soft); }
.directory-empty i { color: var(--accent); font-size: 36px; }
.directory-empty h3 { margin: 13px 0 4px; color: var(--ink); }
.directory-empty p { margin: 0; }

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 36px;
}
.pagination > a,
.pagination div a { min-width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg-elevated); font-size: 12px; font-weight: 750; }
.pagination > a { padding-inline: 15px; }
.pagination div { display: flex; gap: 7px; }
.pagination a:hover,
.pagination a.active { border-color: var(--ink); }
.pagination a.active { background: var(--ink); color: var(--bg-elevated); }

.collection-directory { padding-top: 48px; }
.collection-group { padding: 56px 0; border-bottom: 1px solid var(--line); }
.collection-group-title { display: grid; grid-template-columns: 48px 1fr auto; align-items: baseline; gap: 15px; margin-bottom: 24px; }
.collection-group-title span { color: var(--accent); font-size: 11px; font-weight: 900; }
.collection-group-title h2 { margin: 0; font-size: 31px; letter-spacing: -0.04em; }
.collection-group-title p { margin: 0; color: var(--ink-faint); font-size: 11px; }
.collection-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.collection-card { display: flex; min-height: 188px; flex-direction: column; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); transition: transform 0.2s, border-color 0.2s; }
.collection-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.collection-card > span { color: var(--accent); font-size: 9px; font-weight: 900; letter-spacing: 0.1em; }
.collection-card h3 { margin: 16px 0 8px; font-size: 17px; letter-spacing: -0.025em; }
.collection-card p { margin: 0; color: var(--ink-soft); font-size: 11px; line-height: 1.65; }
.collection-card > div { display: flex; align-items: center; gap: 5px; margin-top: auto; padding-top: 18px; color: var(--ink-faint); font-size: 10px; }
.collection-card > div strong { color: var(--ink); font-size: 16px; }
.collection-card > div i { margin-left: auto; }

.guide-strip {
  display: grid;
  grid-template-columns: 1fr 1fr 1.35fr;
  margin-top: 54px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.guide-strip > div { padding: 25px 28px; border-right: 1px solid var(--line); }
.guide-strip > div:last-child { border-right: 0; }
.guide-strip > div > span { display: block; margin-bottom: 12px; color: var(--ink-faint); font-size: 10px; font-weight: 800; }
.guide-strip > div > div { display: flex; flex-wrap: wrap; gap: 7px; }
.guide-strip strong,
.guide-strip a { padding: 6px 9px; border-radius: 6px; background: var(--bg-elevated); font-size: 11px; }
.guide-strip a:hover { color: var(--accent); }
.guide-strip p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.7; }

.tool-detail-hero { padding: 50px 0 72px; border-bottom: 1px solid var(--line); background: linear-gradient(180deg, var(--bg-elevated), var(--bg)); }
.tool-detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(50px, 9vw, 140px); align-items: end; }
.tool-identity { display: flex; align-items: center; gap: 21px; }
.detail-tool-logo { width: 76px; height: 76px; border-radius: 18px; box-shadow: var(--shadow); }
.tool-identity > div > span { display: block; margin-bottom: 8px; color: var(--ink-faint); font-size: 11px; font-weight: 750; }
.tool-identity > div > span i { color: var(--blue); }
.tool-detail-main h1 { font-size: clamp(52px, 6.5vw, 86px); }
.tool-lead { max-width: 790px; margin: 25px 0 19px; color: var(--ink-soft); font-size: 17px; line-height: 1.8; }
.tool-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-detail-tags span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-soft); font-size: 11px; }
.tool-detail-actions { display: flex; gap: 9px; margin-top: 30px; }
.external-note { display: block; margin-top: 12px; color: var(--ink-faint); }
.tool-score-panel { padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: var(--bg-elevated); box-shadow: var(--shadow); }
.tool-score-panel > span { color: var(--ink-faint); font-size: 10px; font-weight: 850; letter-spacing: 0.1em; }
.tool-score-panel > strong { display: block; margin: 7px 0 12px; font-size: 52px; line-height: 1; letter-spacing: -0.06em; }
.score-bar { height: 5px; overflow: hidden; border-radius: 999px; background: var(--bg-subtle); }
.score-bar i { display: block; height: 100%; background: var(--accent); }
.tool-score-panel dl { margin: 24px 0 0; }
.tool-score-panel dl div { display: flex; justify-content: space-between; gap: 15px; padding: 12px 0; border-top: 1px solid var(--line); }
.tool-score-panel dt { color: var(--ink-faint); font-size: 11px; }
.tool-score-panel dd { margin: 0; font-size: 11px; font-weight: 800; }

.tool-content-layout,
.article-layout { display: grid; grid-template-columns: minmax(0, 800px) 280px; justify-content: space-between; gap: 80px; padding-top: 82px; }
.article-body section { margin-bottom: 62px; scroll-margin-top: 120px; }
.article-body h2 { margin: 0 0 18px; font-size: clamp(27px, 3vw, 40px); letter-spacing: -0.045em; }
.article-body p,
.article-body li { color: var(--ink-soft); font-size: 15px; line-height: 1.95; }
.article-body ul,
.article-body ol { margin: 0; padding-left: 21px; }
.article-body li { margin-bottom: 12px; padding-left: 5px; }
.article-body li strong { color: var(--ink); }
.related-rail,
.article-toc { position: sticky; top: 120px; align-self: start; }
.related-rail > div { margin-bottom: 28px; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.related-rail > div > span,
.article-toc > span { display: block; margin-bottom: 13px; color: var(--ink-faint); font-size: 10px; font-weight: 850; letter-spacing: 0.1em; }
.related-rail a,
.article-toc a { display: flex; justify-content: space-between; gap: 8px; padding: 8px 0; font-size: 12px; font-weight: 700; }
.related-rail a:hover,
.article-toc a:hover { color: var(--accent); }
.verification-box i { display: block; margin-bottom: 10px; color: var(--green); font-size: 25px; }
.verification-box p { margin: 8px 0 0; color: var(--ink-soft); font-size: 11px; line-height: 1.7; }
.related-tools { padding-bottom: 120px; }

.ranking-sections { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; padding-top: 70px; padding-bottom: 110px; }
.ranking-board { padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--bg-elevated); }
.ranking-board:first-child { grid-column: 1 / -1; }
.ranking-board-head { display: grid; grid-template-columns: 38px 1fr auto; align-items: baseline; padding-bottom: 19px; border-bottom: 1px solid var(--line); }
.ranking-board-head > span { color: var(--accent); font-size: 11px; font-weight: 900; }
.ranking-board-head h2 { margin: 0; font-size: 25px; letter-spacing: -0.04em; }
.ranking-board-head p { margin: 0; color: var(--ink-faint); font-size: 10px; }
.ranking-board ol { margin: 0; padding: 0; list-style: none; }
.ranking-board li { display: grid; grid-template-columns: 38px 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.ranking-board li:last-child { border-bottom: 0; }
.ranking-board li > span { color: var(--ink-faint); font-size: 11px; font-weight: 850; }
.ranking-board li > a { min-height: 70px; display: grid; grid-template-columns: 38px 1fr auto auto; align-items: center; gap: 12px; }
.ranking-tool-logo { width: 36px; height: 36px; border-radius: 9px; }
.ranking-board li strong,
.ranking-board li small { display: block; }
.ranking-board li strong { font-size: 13px; }
.ranking-board li small { margin-top: 4px; color: var(--ink-faint); font-size: 9px; }
.ranking-board li b { font-size: 11px; }
.ranking-board li i { color: var(--ink-faint); }

.news-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; padding-top: 60px; padding-bottom: 110px; }
.news-card { min-height: 310px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); }
.news-card.featured { grid-column: 1 / -1; min-height: 400px; background: var(--ink); color: var(--bg-elevated); }
.news-card a { height: 100%; display: flex; flex-direction: column; padding: clamp(26px, 4vw, 50px); }
.news-card > a > span { color: var(--accent); font-size: 10px; font-weight: 900; letter-spacing: 0.12em; }
.news-card h2 { max-width: 900px; margin: 30px 0 14px; font-size: clamp(28px, 4vw, 56px); line-height: 1.08; letter-spacing: -0.055em; }
.news-card:not(.featured) h2 { font-size: clamp(25px, 2.7vw, 37px); }
.news-card p { max-width: 700px; margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.news-card.featured p { color: color-mix(in srgb, var(--bg-elevated) 64%, transparent); }
.news-card > a > div { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 35px; color: var(--ink-faint); }

.article-shell { width: min(1040px, calc(100% - 48px)); margin-inline: auto; }
.article-hero { padding: 54px 0 66px; border-bottom: 1px solid var(--line); background: var(--bg-elevated); }
.article-hero h1 { max-width: 990px; font-size: clamp(48px, 7vw, 86px); }
.article-hero > div > p { max-width: 740px; margin: 26px 0 0; color: var(--ink-soft); font-size: 17px; line-height: 1.8; }
.article-byline { display: flex; gap: 20px; margin-top: 30px; color: var(--ink-faint); font-size: 11px; }
.article-layout { grid-template-columns: minmax(0, 720px) 220px; padding-bottom: 120px; }
.article-intro { padding-bottom: 36px; border-bottom: 1px solid var(--line); color: var(--ink) !important; font-size: 19px !important; }
.article-toc a { justify-content: flex-start; }
.article-toc .article-next { justify-content: space-between; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--accent); }
.article-disclaimer { display: flex; gap: 14px; padding: 20px; border-left: 3px solid var(--accent); background: var(--bg-elevated); }
.article-disclaimer i { flex: 0 0 auto; color: var(--accent); font-size: 21px; }
.article-disclaimer p { margin: 0; font-size: 12px; }

.prompt-library { padding-top: 58px; padding-bottom: 110px; }
.prompt-filter-row { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-bottom: 24px; }
.prompt-filter-row p { color: var(--ink-faint); font-size: 11px; }
.prompt-library-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.prompt-library-card { min-height: 280px; display: flex; flex-direction: column; padding: 23px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); }
.prompt-library-card > div { display: flex; justify-content: space-between; align-items: center; gap: 12px; color: var(--accent); font-size: 10px; font-weight: 800; }
.prompt-library-card button { border: 0; padding: 6px 9px; border-radius: 999px; background: var(--bg-subtle); color: var(--ink-soft); cursor: pointer; }
.prompt-library-card h2 { margin: 28px 0 12px; font-size: 21px; letter-spacing: -0.035em; }
.prompt-library-card p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.75; }

.academy-course-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.academy-course-grid article { min-height: 330px; display: flex; flex-direction: column; padding: 25px; border-top: 3px solid var(--ink); background: var(--bg-elevated); }
.academy-course-grid article > span { align-self: flex-end; color: var(--ink-faint); font-size: 11px; }
.academy-course-grid article > i { width: 46px; height: 46px; display: grid; place-items: center; margin: 25px 0 30px; border-radius: 12px; background: var(--bg-subtle); font-size: 22px; }
.academy-course-grid small { color: var(--accent); font-weight: 850; }
.academy-course-grid h2 { margin: 9px 0 10px; font-size: 21px; letter-spacing: -0.035em; }
.academy-course-grid p { margin: 0; color: var(--ink-faint); font-size: 11px; }
.academy-course-grid button { display: flex; justify-content: space-between; margin-top: auto; border: 0; padding: 15px 0 0; border-top: 1px solid var(--line); background: transparent; font-weight: 800; cursor: pointer; }
.wiki-section { margin-top: 100px; padding: 90px 0 120px; background: var(--ink); color: var(--bg-elevated); }
.wiki-section .section-title > p { color: color-mix(in srgb, var(--bg-elevated) 58%, transparent); }
.wiki-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid color-mix(in srgb, var(--bg-elevated) 16%, transparent); }
.wiki-grid article { min-height: 210px; padding: 28px; border-right: 1px solid color-mix(in srgb, var(--bg-elevated) 16%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--bg-elevated) 16%, transparent); }
.wiki-grid article:nth-child(3n) { border-right: 0; }
.wiki-grid span { color: var(--accent); font-size: 11px; font-weight: 850; }
.wiki-grid h3 { margin: 25px 0 10px; font-size: 21px; }
.wiki-grid p { margin: 0; color: color-mix(in srgb, var(--bg-elevated) 62%, transparent); font-size: 12px; line-height: 1.75; }

.model-page { padding-top: 60px; padding-bottom: 110px; }
.model-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); }
.model-table-wrap table { width: 100%; min-width: 840px; border-collapse: collapse; }
.model-table-wrap th,
.model-table-wrap td { padding: 22px; border-bottom: 1px solid var(--line); text-align: left; font-size: 12px; }
.model-table-wrap th { color: var(--ink-faint); font-size: 10px; letter-spacing: 0.06em; }
.model-table-wrap td:first-child { display: flex; align-items: center; gap: 12px; }
.model-page-logo { width: 36px; height: 36px; border-radius: 9px; }
.comparison-guide { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 68px; }
.comparison-guide div { padding-top: 20px; border-top: 2px solid var(--ink); }
.comparison-guide span { color: var(--accent); font-size: 11px; font-weight: 900; }
.comparison-guide h2 { margin: 20px 0 8px; font-size: 22px; }
.comparison-guide p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.75; }

.form-page { padding: 58px 0 110px; }
.form-page-grid { display: grid; grid-template-columns: minmax(0, 1fr) 520px; gap: clamp(60px, 10vw, 150px); align-items: start; }
.form-page h1 { max-width: 750px; margin: 0; }
.form-page-grid > div > p { max-width: 670px; margin: 28px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.85; }
.submission-steps { margin-top: 52px; border-top: 1px solid var(--line); }
.submission-steps div { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.submission-steps span { color: var(--accent); font-size: 10px; font-weight: 900; }
.submission-steps p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.6; }
.submission-steps strong { display: block; color: var(--ink); font-size: 13px; }
.submission-form { display: grid; gap: 17px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: var(--bg-elevated); box-shadow: var(--shadow); }
.submission-form label { display: grid; gap: 8px; color: var(--ink-soft); font-size: 11px; font-weight: 750; }
.submission-form input,
.submission-form select,
.submission-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 9px; padding: 12px 13px; outline: 0; background: var(--bg); color: var(--ink); font-weight: 400; }
.submission-form input:focus,
.submission-form select:focus,
.submission-form textarea:focus { border-color: var(--accent); }
.submission-form .form-check { display: flex; grid-template-columns: none; align-items: flex-start; gap: 9px; font-weight: 400; line-height: 1.6; }
.submission-form .form-check input { width: 16px; margin-top: 2px; }
.submission-form .primary-button { width: 100%; }
.form-note { margin: 0; color: var(--ink-faint); font-size: 10px; line-height: 1.6; text-align: center; }

.manifesto { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 50px; padding-top: 88px; padding-bottom: 100px; }
.manifesto > div { padding-top: 20px; border-top: 2px solid var(--ink); }
.manifesto span { color: var(--accent); font-size: 11px; font-weight: 900; }
.manifesto h2 { margin: 24px 0 12px; font-size: 25px; letter-spacing: -0.04em; }
.manifesto p { margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.85; }
.standards-section { padding: 100px 0 120px; background: var(--bg-elevated); }
.standards-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 90px; }
.standards-grid h2 { margin: 0; font-size: clamp(38px, 5vw, 65px); letter-spacing: -0.06em; }
.standards-grid > div > p { color: var(--ink-soft); font-size: 14px; line-height: 1.85; }
.standards-grid ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.standards-grid li { display: grid; grid-template-columns: 160px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.standards-grid li strong { font-size: 13px; }
.standards-grid li span { color: var(--ink-soft); font-size: 12px; line-height: 1.7; }

.page-footer { margin-top: 80px; padding: 70px 0 25px; border-top: 1px solid var(--line); background: var(--bg-elevated); }
.page-footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 60px; }
.page-footer-brand p { max-width: 420px; margin: 20px 0 0; color: var(--ink-soft); font-size: 12px; line-height: 1.75; }
.page-footer-grid > div:not(.page-footer-brand) { display: grid; align-content: start; gap: 11px; }
.page-footer-grid h3 { margin: 0 0 6px; font-size: 12px; }
.page-footer-grid > div:not(.page-footer-brand) a { color: var(--ink-soft); font-size: 11px; }
.page-footer-grid > div:not(.page-footer-brand) a:hover { color: var(--accent); }
.page-footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 55px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: 10px; }

.search-dialog { position: fixed; inset: 0; z-index: 500; display: grid; place-items: start center; padding-top: 12vh; visibility: hidden; opacity: 0; transition: opacity 0.2s, visibility 0.2s; }
.search-dialog.open { visibility: visible; opacity: 1; }
.search-backdrop { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: rgba(5, 7, 9, 0.62); backdrop-filter: blur(6px); }
.search-panel { position: relative; width: min(700px, calc(100% - 32px)); overflow: hidden; border: 1px solid var(--line); border-radius: 17px; background: var(--bg-elevated); box-shadow: 0 30px 100px rgba(0,0,0,0.24); }
.search-panel-head { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.search-panel-head > i { color: var(--ink-faint); font-size: 21px; }
.search-panel-head input { border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 16px; }
.search-panel-head button { width: 32px; height: 32px; border: 0; border-radius: 50%; background: var(--bg-subtle); color: var(--ink); cursor: pointer; }
.search-panel-results { max-height: 58vh; overflow-y: auto; padding: 8px; }
.search-panel-results > p { padding: 22px; color: var(--ink-faint); font-size: 12px; }
.search-result { display: grid; grid-template-columns: 50px 1fr auto; gap: 12px; align-items: center; padding: 13px; border-radius: 10px; }
.search-result:hover { background: var(--bg-subtle); }
.search-result > span { color: var(--accent); font-size: 9px; font-weight: 900; }
.search-result strong,
.search-result small { display: block; }
.search-result strong { font-size: 13px; }
.search-result small { max-width: 480px; margin-top: 4px; overflow: hidden; color: var(--ink-faint); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.search-result i { color: var(--ink-faint); }

.page-toast { position: fixed; z-index: 700; left: 50%; bottom: 26px; max-width: calc(100% - 32px); padding: 11px 16px; border-radius: 999px; background: var(--ink); color: var(--bg-elevated); font-size: 12px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; transition: 0.2s ease; }
.page-toast.show { transform: translate(-50%, 0); opacity: 1; }

@media (max-width: 1180px) {
  .page-desktop-nav { display: none; }
  .page-menu-button { display: grid; }
  .page-mobile-nav.open { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; padding: 12px max(24px, calc((100vw - 1420px) / 2)); border-top: 1px solid var(--line); background: var(--bg-elevated); }
  .page-mobile-nav a { padding: 12px; text-align: center; }
  .directory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .collection-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .prompt-library-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .academy-course-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .page-hero-grid,
  .tool-detail-grid,
  .form-page-grid,
  .standards-grid { grid-template-columns: 1fr; }
  .page-hero-grid { align-items: start; }
  .page-stats { max-width: 600px; }
  .directory-layout { grid-template-columns: 1fr; }
  .filter-rail { position: static; display: flex; overflow-x: auto; gap: 7px; padding: 0 0 14px; border-right: 0; border-bottom: 1px solid var(--line); }
  .filter-rail-head { display: none; }
  .filter-rail > a { flex: 0 0 auto; grid-template-columns: auto auto; min-height: 38px; padding-inline: 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg-elevated); }
  .filter-rail > a i { display: none; }
  .filter-rail > a.active { box-shadow: none; border-color: var(--ink); }
  .filter-rail .filter-rail-more { display: inline-flex; margin: 0; padding-top: 0; border-top: 1px solid var(--line); border-radius: 999px; }
  .collection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guide-strip { grid-template-columns: 1fr; }
  .guide-strip > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .guide-strip > div:last-child { border-bottom: 0; }
  .tool-content-layout,
  .article-layout { grid-template-columns: 1fr; }
  .related-rail,
  .article-toc { position: static; order: -1; }
  .ranking-sections { grid-template-columns: 1fr; }
  .ranking-board:first-child { grid-column: auto; }
  .page-footer-grid { grid-template-columns: 2fr repeat(2, 1fr); }
  .page-footer-grid > div:last-child { display: none; }
  .manifesto { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .page-shell,
  .article-shell { width: min(100% - 28px, 1420px); }
  .page-ticker .page-shell { justify-content: center; }
  .page-ticker a { display: none; }
  .page-header-inner { min-height: 64px; gap: 12px; }
  .page-actions { gap: 5px; }
  .page-actions [data-search-open],
  .page-submit-button { display: none; }
  .page-icon-button { width: 38px; height: 38px; }
  .page-mobile-nav.open { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-inline: 14px; }
  .breadcrumbs { margin-bottom: 30px; }
  .page-hero { padding: 38px 0 50px; }
  .page-hero h1,
  .article-hero h1,
  .form-page h1 { font-size: clamp(42px, 14vw, 62px); }
  .page-stats { grid-template-columns: 1fr; }
  .page-stats div { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .page-stats div:last-child { border-bottom: 0; }
  .page-stats span { margin: 0; }
  .directory-layout { padding-top: 32px; padding-bottom: 70px; }
  .directory-toolbar,
  .prompt-filter-row,
  .section-title { align-items: stretch; flex-direction: column; }
  .directory-toolbar label,
  .prompt-filter-row label { min-width: 0; }
  .directory-grid,
  .collection-grid,
  .prompt-library-grid,
  .academy-course-grid,
  .wiki-grid,
  .news-grid,
  .comparison-guide { grid-template-columns: 1fr; }
  .collection-group-title { grid-template-columns: 35px 1fr; }
  .collection-group-title p { grid-column: 2; }
  .directory-card-summary { min-height: auto; }
  .pagination { align-items: stretch; flex-direction: column; }
  .pagination > a { width: 100%; }
  .pagination div { justify-content: center; flex-wrap: wrap; }
  .tool-identity { align-items: flex-start; flex-direction: column; }
  .tool-detail-main h1 { font-size: 54px; }
  .tool-detail-actions { align-items: stretch; flex-direction: column; }
  .tool-detail-actions a,
  .tool-detail-actions button { width: 100%; }
  .ranking-board { padding: 18px; }
  .ranking-board-head { grid-template-columns: 28px 1fr; }
  .ranking-board-head p { grid-column: 2; margin-top: 6px; }
  .ranking-board li { grid-template-columns: 28px 1fr; }
  .ranking-board li > a { grid-template-columns: 34px 1fr auto; }
  .ranking-board li > a > b { display: none; }
  .news-card.featured { grid-column: auto; min-height: 360px; }
  .news-card h2,
  .news-card:not(.featured) h2 { font-size: 30px; }
  .article-byline { flex-wrap: wrap; }
  .form-page-grid { gap: 50px; }
  .submission-form { padding: 21px; }
  .wiki-grid article,
  .wiki-grid article:nth-child(3n) { border-right: 0; }
  .standards-grid { gap: 45px; }
  .standards-grid li { grid-template-columns: 1fr; gap: 7px; }
  .page-footer-grid { grid-template-columns: 1fr 1fr; gap: 38px 25px; }
  .page-footer-brand { grid-column: 1 / -1; }
  .page-footer-grid > div:last-child { display: grid; }
  .page-footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .directory-card,
  .collection-card,
  .search-dialog,
  .page-toast { transition: none; }
}