/* =====================================================================
   YuvaTravel 域見 — Article Category page styles
   Builds on styles.css. Layout: header → chip filter → list → pagination
   → hot tags. Designed to feel editorial and quiet.
   ===================================================================== */

/* ----------------------- CATEGORY HEADER ------------------------ */
.cat-header {
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 44px);
  background:
    linear-gradient(180deg, var(--sand-50) 0%, var(--sand-100) 100%);
  border-bottom: 1px solid var(--line-gold-soft);
}

.breadcrumb {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.breadcrumb a {
  color: var(--fg-3);
  text-decoration: none;
  transition: color .2s var(--ease-out);
}
.breadcrumb a:hover { color: var(--fg-1); }
.breadcrumb .sep { color: var(--ink-300); }
.breadcrumb .here { color: var(--fg-1); font-weight: 500; }

.cat-titling {
  max-width: 760px;
}
.cat-titling .eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 14px;
}
.cat-title {
  font-family: var(--font-zh);
  font-weight: 500;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: .02em;
  color: var(--fg-1);
  margin: 0 0 14px;
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 2vw, 24px);
  flex-wrap: wrap;
}
.cat-title .en {
  font-family: var(--font-en);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 3vw, 36px);
  color: var(--gold-600);
  letter-spacing: 0;
}
.cat-lede {
  font-family: var(--font-zh);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.85;
  color: var(--fg-2);
  margin: 0 0 22px;
  max-width: 56ch;
}
.cat-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
}
.cat-meta strong {
  color: var(--fg-1);
  font-weight: 600;
  font-size: 15px;
  margin-right: 2px;
}
.cat-meta .dot { color: var(--ink-300); }
.cat-meta .text-en {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 14px;
  color: var(--gold-600);
}

/* ----------------------- FILTER STRIP --------------------------- */
.cat-filter {
  position: sticky;
  top: 72px;
  z-index: 20;
  background: rgba(245,239,227,.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line-1);
}
.cat-filter-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
}
.chip-rail {
  flex: 1;
  display: flex;
  gap: 8px;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x proximity;
  padding-bottom: 2px; /* room for hover lift */
}
.chip-rail::-webkit-scrollbar { display: none; }
.chip-rail .chip {
  scroll-snap-align: start;
  flex-shrink: 0;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.chip-rail .chip.is-active {
  background: var(--ink-900);
  color: var(--sand-100);
  border-color: var(--ink-900);
}
.chip-rail .chip.is-active .chip-count {
  background: rgba(245,239,227,.18);
  color: var(--gold-300);
}
.chip-count {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .04em;
  background: var(--sand-200);
  color: var(--fg-3);
  border-radius: var(--r-pill);
  padding: 2px 8px;
  min-width: 22px;
  text-align: center;
}

.sort-control {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
}
.sort-control .sort-label {
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 10px;
  font-weight: 600;
  color: var(--gold-600);
}
.sort-control select {
  appearance: none;
  -webkit-appearance: none;
  font-family: var(--font-zh);
  font-size: 14px;
  color: var(--fg-1);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-gold-soft);
  padding: 4px 22px 4px 4px;
  cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%23A08848' stroke-width='1.2' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 4px center;
}
.sort-control select:focus {
  outline: none;
  border-bottom-color: var(--gold-600);
}

@media (max-width: 720px) {
  .cat-filter-row { flex-direction: column; align-items: stretch; gap: 8px; }
  .sort-control { justify-content: flex-end; }
}

/* ----------------------- ARTICLE LIST --------------------------- */
.article-list-wrap {
  padding: clamp(36px, 5vw, 64px) 0 clamp(56px, 6vw, 88px);
}
.article-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.5vw, 32px);
}
.list-card {
  display: grid;
  grid-template-columns: minmax(220px, 38%) 1fr;
  gap: clamp(18px, 2.5vw, 32px);
  text-decoration: none;
  color: inherit;
  background: var(--bg-raised);
  border: 1px solid var(--line-1);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow .28s var(--ease-out), transform .28s var(--ease-out), border-color .28s var(--ease-out);
}
.list-card:hover {
  box-shadow: var(--shadow-2);
  border-color: var(--line-gold-soft);
  transform: translateY(-2px);
}
.list-card-img {
  position: relative;
  overflow: hidden;
  background: var(--sand-200);
  aspect-ratio: 4 / 3;
}
.list-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease-out);
}
.list-card:hover .list-card-img img { transform: scale(1.05); }
.list-card-body {
  padding: clamp(18px, 2vw, 28px) clamp(18px, 2vw, 28px) clamp(18px, 2vw, 28px) 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
.list-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--fg-3);
}
.list-card-meta .eyebrow {
  font-size: 10px;
  letter-spacing: .28em;
  font-weight: 600;
  color: var(--gold-600);
  text-transform: uppercase;
  margin: 0;
}
.list-card-meta .dot { color: var(--ink-300); }
.list-card-title {
  font-family: var(--font-zh);
  font-weight: 500;
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--fg-1);
  margin: 0;
  text-wrap: pretty;
  transition: color .24s var(--ease-out);
}
.list-card:hover .list-card-title { color: var(--gold-700); }
.list-card-excerpt {
  font-family: var(--font-zh);
  font-size: 14px;
  line-height: 1.85;
  color: var(--fg-2);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-wrap: pretty;
}
.list-card-foot {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.list-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.tag-chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  color: var(--gold-700);
  background: var(--gold-50);
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  padding: 4px 10px;
  letter-spacing: .03em;
  transition: background .2s var(--ease-out), border-color .2s var(--ease-out);
}
.list-card:hover .tag-chip { border-color: var(--line-gold-soft); }

.list-card-stat {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: .04em;
}
.list-card-stat .views {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--fg-2);
  font-weight: 500;
}
.list-card-stat .view-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold-400);
  display: inline-block;
}
.list-card-stat .dot { color: var(--ink-300); }

@media (max-width: 720px) {
  .list-card { grid-template-columns: 1fr; }
  .list-card-img { aspect-ratio: 16 / 9; }
  .list-card-body { padding: 16px 18px 22px; }
  .list-card-foot { flex-direction: column; align-items: flex-start; }
}

/* ----------------------- PAGINATION ----------------------------- */
.pagination {
  margin-top: clamp(36px, 5vw, 56px);
  padding-top: 32px;
  border-top: 1px solid var(--line-gold-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vw, 24px);
  flex-wrap: wrap;
}
.page-btn {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--fg-2);
  text-decoration: none;
  padding: 10px 18px;
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--bg-raised);
  transition: all .24s var(--ease-out);
}
.page-btn:hover {
  border-color: var(--gold-600);
  color: var(--fg-1);
}
.page-btn.is-disabled {
  color: var(--ink-300);
  pointer-events: none;
  background: transparent;
  border-color: var(--line-1);
}
.page-numbers {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 4px;
}
.page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-2);
  text-decoration: none;
  border-radius: var(--r-md);
  transition: all .2s var(--ease-out);
}
.page-num:hover {
  background: var(--sand-200);
  color: var(--fg-1);
}
.page-num.is-active {
  background: var(--ink-900);
  color: var(--sand-100);
  font-weight: 600;
}
.page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--ink-300);
  font-family: var(--font-sans);
}

/* ----------------------- HOT TAGS ------------------------------- */
.hot-tags {
  background: var(--sand-50);
  padding: clamp(48px, 6vw, 88px) 0;
  border-top: 1px solid var(--line-gold-soft);
}
.hot-tags .section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: clamp(28px, 3vw, 40px);
  flex-wrap: wrap;
}
.hot-tags .titling .eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 12px;
}
.hot-tags .h-section {
  font-family: var(--font-zh);
  font-weight: 500;
  font-size: clamp(26px, 3.2vw, 38px);
  letter-spacing: .04em;
  color: var(--fg-1);
  margin: 0;
}
.hot-tags .more {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--gold-700);
  text-decoration: none;
  letter-spacing: .04em;
  border-bottom: 1px solid var(--line-gold-soft);
  padding-bottom: 2px;
  transition: border-color .24s, color .24s;
}
.hot-tags .more:hover {
  color: var(--ink-900);
  border-bottom-color: var(--gold-600);
}

.hot-tags-cloud {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: baseline;
}
.tag-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  text-decoration: none;
  font-family: var(--font-zh);
  background: var(--bg-raised);
  border: 1px solid var(--line-1);
  border-radius: var(--r-pill);
  padding: 10px 18px;
  color: var(--fg-1);
  letter-spacing: .03em;
  transition: all .24s var(--ease-out);
}
.tag-pill:hover {
  background: var(--ink-900);
  color: var(--sand-100);
  border-color: var(--ink-900);
  transform: translateY(-2px);
}
.tag-pill:hover .tag-pill-count { color: var(--gold-300); }

.tag-pill-name { font-weight: 500; }
.tag-pill-count {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: .04em;
}
.tag-pill[data-size="lg"] {
  padding: 14px 24px;
  background: var(--ink-900);
  color: var(--sand-100);
  border-color: var(--ink-900);
}
.tag-pill[data-size="lg"] .tag-pill-name { font-size: 22px; }
.tag-pill[data-size="lg"] .tag-pill-count {
  color: var(--gold-300);
  font-size: 11px;
}
.tag-pill[data-size="lg"]:hover {
  background: var(--gold-600);
  border-color: var(--gold-600);
}
.tag-pill[data-size="md"] {
  padding: 12px 20px;
}
.tag-pill[data-size="md"] .tag-pill-name { font-size: 18px; }
.tag-pill[data-size="sm"] {
  padding: 8px 14px;
}
.tag-pill[data-size="sm"] .tag-pill-name { font-size: 14px; }


/* ===================================================================
   TAG PAGE — hero, two-column body, sticky aside cloud, mini guides
   =================================================================== */

/* hero */
.tag-hero {
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 44px);
  background:
    radial-gradient(1100px 380px at 12% 0%, rgba(201,169,97,.12), transparent 60%),
    linear-gradient(180deg, var(--sand-50) 0%, var(--sand-100) 100%);
  border-bottom: 1px solid var(--line-gold-soft);
}
.tag-hero-titling { max-width: 760px; margin-top: 14px; }

.tag-hero-title {
  font-family: var(--font-zh);
  font-weight: 500;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.05;
  letter-spacing: .04em;
  margin: 14px 0 18px;
  color: var(--fg-1);
  display: flex;
  align-items: baseline;
  gap: 0;
  flex-wrap: wrap;
}
.tag-hero-title .hash {
  font-family: var(--font-en);
  font-style: italic;
  font-weight: 400;
  color: var(--gold-600);
  font-size: 1.05em;
  margin-right: 4px;
}
.tag-hero-title .en {
  font-family: var(--font-en);
  font-style: italic;
  font-weight: 400;
  font-size: .42em;
  color: var(--gold-700);
  letter-spacing: .08em;
  margin-left: 18px;
  align-self: center;
  position: relative;
  top: -.18em;
}

.tag-hero-lede {
  font-family: var(--font-zh);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.85;
  color: var(--fg-2);
  margin-bottom: 18px;
  text-wrap: pretty;
}

.tag-hero-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
  letter-spacing: .04em;
  flex-wrap: wrap;
}
.tag-hero-meta strong {
  font-family: var(--font-zh);
  font-weight: 600;
  font-size: 18px;
  color: var(--fg-1);
  margin-right: 4px;
}
.tag-hero-meta .dot { color: var(--gold-600); }

.tag-related {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.tag-related-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  color: var(--fg-3);
  letter-spacing: .24em;
  text-transform: uppercase;
  margin-right: 4px;
}
.tag-mini {
  font-family: var(--font-zh);
  font-size: 14px;
  color: var(--fg-2);
  background: #fff;
  border: 1px solid var(--line-1);
  padding: 5px 12px;
  border-radius: var(--r-pill);
  letter-spacing: .04em;
  white-space: nowrap;
  transition: border-color .2s var(--ease-out), color .2s var(--ease-out), background .2s var(--ease-out);
}
.tag-mini:hover {
  border-color: var(--gold-600);
  color: var(--ink-900);
  background: var(--gold-50);
}

/* two-column body */
.tag-body {
  padding: clamp(40px, 5vw, 72px) 0 clamp(48px, 6vw, 88px);
  background: var(--bg);
}
.tag-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(28px, 4vw, 56px);
  align-items: flex-start;
}
@media (max-width: 960px) {
  .tag-grid { grid-template-columns: 1fr; }
}

.tag-main-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(20px, 2.5vw, 32px);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-gold-soft);
  flex-wrap: wrap;
}
.tag-main-titling .h-section { margin: 0 0 6px; }
.tag-main-sub {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--fg-3);
  letter-spacing: .06em;
}

/* current-tag chip variant inside list cards */
.tag-chip.is-current {
  background: var(--ink-900);
  color: var(--sand-100);
  border-color: var(--ink-900);
}
.list-card:hover .tag-chip.is-current {
  background: var(--gold-600);
  border-color: var(--gold-600);
  color: var(--ink-900);
}

/* sticky aside */
.tag-aside {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (max-width: 960px) {
  .tag-aside { position: static; }
}

.aside-card {
  background: var(--bg-raised);
  border: 1px solid var(--line-1);
  border-radius: var(--r-lg);
  padding: clamp(20px, 2vw, 28px);
  box-shadow: var(--shadow-1);
}
.aside-head .eyebrow { display: block; margin-bottom: 8px; }
.aside-title {
  font-family: var(--font-zh);
  font-weight: 500;
  font-size: 22px;
  color: var(--fg-1);
  letter-spacing: .04em;
  margin: 0 0 4px;
}
.aside-sub {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: .08em;
  margin-bottom: 18px;
}

/* tag cloud (sized by data-rank) */
.cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  align-items: baseline;
  line-height: 1;
}
.cloud .cl {
  font-family: var(--font-zh);
  color: var(--fg-2);
  letter-spacing: .04em;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  white-space: nowrap;
  transition: color .2s var(--ease-out), transform .2s var(--ease-out);
}
.cloud .cl:hover {
  color: var(--gold-700);
  transform: translateY(-1px);
}
.cloud .cl i {
  font-family: var(--font-sans);
  font-style: normal;
  font-size: .55em;
  color: var(--fg-3);
  letter-spacing: .04em;
  position: relative;
  top: -.4em;
}
.cloud .cl[data-rank="xl"] { font-size: 28px; font-weight: 600; color: var(--fg-1); }
.cloud .cl[data-rank="lg"] { font-size: 22px; font-weight: 500; }
.cloud .cl[data-rank="md"] { font-size: 17px; }
.cloud .cl[data-rank="sm"] { font-size: 14px; color: var(--fg-3); }
.cloud .cl.is-current {
  color: var(--gold-600);
  border-bottom: 2px solid var(--gold-600);
  padding-bottom: 1px;
}

/* dark aside variant — guides */
.aside-card--dark {
  background: var(--ink-900);
  color: var(--fg-on-dark);
  border-color: var(--ink-800);
  box-shadow: var(--shadow-2);
}
.eyebrow-onDark { color: var(--gold-300); display: block; margin-bottom: 8px; }
.aside-title-onDark { color: var(--sand-100); margin-bottom: 18px; }

.mini-guides {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.mini-guides li {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px dashed rgba(245,239,227,.18);
}
.mini-guides li:first-child { border-top: none; padding-top: 4px; }
.mg-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--ink-800);
  border: 1px solid var(--gold-300);
}
.mg-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mg-meta { min-width: 0; }
.mg-name {
  font-family: var(--font-zh);
  font-size: 16px;
  font-weight: 500;
  color: var(--sand-100);
  letter-spacing: .04em;
}
.mg-name em {
  font-family: var(--font-en);
  font-style: italic;
  font-weight: 400;
  color: var(--gold-300);
  font-size: 14px;
  margin-left: 6px;
}
.mg-sub {
  font-family: var(--font-sans);
  font-size: 11px;
  color: rgba(245,239,227,.60);
  letter-spacing: .04em;
  margin-top: 2px;
}
.mg-cta {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--gold-300);
  letter-spacing: .08em;
  border-bottom: 1px solid rgba(221,193,139,.4);
  padding-bottom: 1px;
  white-space: nowrap;
  transition: color .2s var(--ease-out), border-color .2s var(--ease-out);
}
.mg-cta:hover {
  color: var(--sand-100);
  border-bottom-color: var(--sand-100);
}

.aside-allguides {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--gold-300);
  letter-spacing: .08em;
  border-bottom: 1px solid var(--gold-600);
  padding-bottom: 2px;
  transition: color .2s var(--ease-out);
}
.aside-allguides:hover { color: var(--sand-100); }