.seo-page {
  min-height: 100vh;
  overflow-x: clip;
  color: var(--ink);
  background:
    radial-gradient(circle at 85% 4%, rgba(216,239,104,.25), transparent 26rem),
    linear-gradient(90deg, transparent calc(50% - 1px), rgba(23,56,47,.035) 50%, transparent calc(50% + 1px)),
    var(--paper);
}

.seo-topbar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px 4vw;
  border-bottom: 1px solid var(--line);
  background: rgba(241,237,223,.92);
}
.seo-topbar .brand { text-decoration: none; }
.seo-topbar nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 20px; }
.seo-topbar nav a { color: var(--muted); font-size: 11px; font-weight: 700; text-underline-offset: 4px; }
.seo-home-topbar .topbar-actions a { color: var(--forest); text-decoration: none; }
.seo-home-topbar .round-button:hover { color: var(--white); }

.seo-main { width: min(1180px,calc(100% - 8vw)); margin: 0 auto; padding: clamp(46px,7vw,94px) 0 100px; }
.seo-breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 34px; color: var(--muted); font-size: 10px; }
.seo-breadcrumbs a { color: inherit; text-underline-offset: 3px; }

.seo-index-hero { max-width: 930px; margin-bottom: clamp(58px,8vw,100px); }
.seo-index-hero h1,
.seo-record-copy h1 { margin: 15px 0 22px; font-family: var(--display); font-weight: 600; letter-spacing: -.055em; line-height: .94; }
.seo-index-hero h1 { font-size: clamp(56px,8vw,108px); }
.seo-index-hero p:last-child { max-width: 720px; color: var(--muted); font-size: 15px; line-height: 1.8; }

.seo-index-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--ink); }
.seo-index-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(31px,4vw,48px); font-weight: 600; }
.seo-index-heading span { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.seo-index-section + .seo-index-section { margin-top: clamp(64px,8vw,104px); }
.seo-index-heading > div { min-width: 0; }
.seo-index-kicker { margin: 0 0 10px; color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .15em; }
.seo-index-note { max-width: 720px; margin: -4px 0 24px; color: var(--muted); font-size: 12px; line-height: 1.75; }
.seo-guide-topics { margin-bottom: clamp(64px,8vw,104px); }
.seo-topic-nav { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.seo-topic-nav a { min-height: 96px; display: flex; flex-direction: column; justify-content: space-between; gap: 16px; padding: 17px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--forest); font-family: var(--display); font-size: 19px; font-weight: 600; line-height: 1.15; text-decoration: none; }
.seo-topic-nav a:hover { background: rgba(216,239,104,.14); }
.seo-topic-nav span { color: var(--orange); font-family: var(--sans); font-size: 8px; font-weight: 800; letter-spacing: .14em; }
.seo-guide-cluster { scroll-margin-top: 24px; }
.seo-reviewed-index { margin-bottom: clamp(64px,8vw,104px); }
.seo-reviewed-index + .seo-index-section { margin-top: 0; }
.seo-card-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.seo-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(255,253,245,.56); }
.seo-card a { height: 100%; display: flex; flex-direction: column; color: inherit; text-decoration: none; -webkit-user-drag: none; }
.seo-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; background: var(--paper-3); }
.seo-card-copy { flex: 1; display: flex; flex-direction: column; padding: 19px; }
.seo-card small { color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .12em; }
.seo-card h2,
.seo-card h3 { margin: 11px 0 8px; font-family: var(--display); font-size: 24px; font-weight: 600; line-height: 1.05; }
.seo-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.65; }
.seo-card em { display: block; margin-top: auto; padding-top: 18px; color: var(--forest); font-size: 10px; font-style: normal; font-weight: 800; }

.seo-record-hero { display: grid; grid-template-columns: minmax(0,.86fr) minmax(340px,1.14fr); gap: clamp(34px,7vw,96px); align-items: center; padding-bottom: clamp(58px,8vw,96px); border-bottom: 1px solid var(--ink); }
.seo-record-copy h1 { font-size: clamp(58px,7.5vw,100px); }
.seo-guide-hero .seo-record-copy h1 { font-size: clamp(46px,6vw,78px); line-height: 1; }
.seo-record-copy h1 em { display: block; margin-top: 9px; color: var(--orange); font-size: .34em; font-style: italic; letter-spacing: -.02em; line-height: 1.2; }
.seo-record-summary { max-width: 620px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.seo-byline { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; margin: 20px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.seo-byline a { color: var(--green); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.seo-record-image { position: relative; margin: 0; }
.seo-record-image::before { content: "FIELD RECORD"; position: absolute; z-index: 1; top: 14px; left: 14px; padding: 7px 9px; color: var(--white); background: rgba(23,56,47,.86); font-size: 8px; font-weight: 800; letter-spacing: .14em; }
.seo-record-image img { width: 100%; aspect-ratio: 4/3; display: block; object-fit: cover; border-radius: 2px 42px 2px 2px; background: var(--paper-3); }

.seo-facts { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-bottom: 1px solid var(--line); }
.seo-facts div { min-width: 0; padding: 22px 18px; border-right: 1px solid var(--line); }
.seo-facts div:first-child { padding-left: 0; }
.seo-facts div:last-child { border-right: 0; }
.seo-facts dt { margin-bottom: 8px; color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .13em; }
.seo-facts dd { margin: 0; font-size: 12px; font-weight: 700; line-height: 1.5; }
.seo-guide-facts { grid-template-columns: repeat(3,minmax(0,1fr)); }

.seo-record-body { display: grid; grid-template-columns: minmax(190px,.28fr) minmax(0,1fr); gap: clamp(42px,8vw,110px); padding: clamp(58px,8vw,100px) 0; }
.seo-prose { min-width: 0; }
.seo-record-aside { align-self: start; position: sticky; top: 28px; }
.seo-record-aside span { color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .16em; }
.seo-record-aside p { color: var(--muted); font-size: 11px; line-height: 1.7; }
.seo-record-aside a { display: inline-flex; margin-top: 15px; padding: 11px 14px; border: 1px solid var(--forest); color: var(--forest); font-size: 10px; font-weight: 800; text-decoration: none; }
.seo-prose section { padding-bottom: 54px; }
.seo-decision { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 1px; margin-bottom: 64px; padding: 1px; background: var(--line); }
.seo-prose section.seo-decision { padding: 1px; }
.seo-decision article { min-width: 0; padding: 22px; background: var(--forest); }
.seo-decision small { color: var(--lime); font-size: 8px; font-weight: 800; letter-spacing: .13em; }
.seo-decision p { margin: 12px 0 0; color: rgba(255,253,245,.82); font-size: 12px; line-height: 1.72; }
.seo-prose h2 { margin: 0 0 18px; font-family: var(--display); font-size: clamp(31px,4vw,48px); font-weight: 600; letter-spacing: -.04em; }
.seo-prose p,
.seo-prose li { color: #44534c; font-size: 14px; line-height: 1.85; }
.seo-prose .seo-decision p { color: rgba(255,253,245,.82); font-size: 12px; line-height: 1.72; }
.seo-prose ul { margin: 0; padding-left: 21px; }
.seo-prose li + li { margin-top: 8px; }
.seo-prose section.seo-intent-section { margin-bottom: 54px; padding: 26px 28px; border-left: 3px solid var(--orange); background: rgba(23,56,47,.055); }
.seo-intent-section p:first-of-type { margin-top: 0; }
.seo-intent-section .seo-related-links { margin-top: 22px; }
.seo-table-wrap { width: 100%; max-width: 100%; overflow-x: auto; margin-top: 24px; border: 1px solid var(--line); }
.seo-guide-table { width: 100%; min-width: 620px; border-collapse: collapse; background: rgba(255,253,245,.46); }
.seo-guide-table th,
.seo-guide-table td { padding: 14px 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #44534c; font-size: 11px; line-height: 1.6; text-align: left; vertical-align: top; }
.seo-guide-table thead th { color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .1em; }
.seo-guide-table tbody th { color: var(--forest); font-weight: 800; }
.seo-guide-table tr:last-child > * { border-bottom: 0; }
.seo-guide-table tr > *:last-child { border-right: 0; }
.seo-detail-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
.seo-detail-grid article { padding: 20px; border: 1px solid var(--line); background: rgba(255,253,245,.46); }
.seo-detail-grid small { color: var(--orange); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.seo-detail-grid h3 { margin: 10px 0 9px; font-family: var(--display); font-size: 21px; font-weight: 600; line-height: 1.15; }
.seo-detail-grid p { margin: 0; font-size: 12px; line-height: 1.7; }
.seo-field-notes { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.seo-field-notes article { min-width: 0; padding: 21px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,253,245,.46); }
.seo-field-notes h3,
.seo-habitat-notes h3 { margin: 0 0 9px; color: var(--forest); font-family: var(--display); font-size: 20px; font-weight: 600; line-height: 1.2; }
.seo-field-notes p { margin: 0; font-size: 12px; line-height: 1.7; }
.seo-habitat-notes { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-top: 24px; }
.seo-habitat-notes article { padding: 21px; border-top: 3px solid var(--orange); background: rgba(23,56,47,.055); }
.seo-habitat-notes p { margin: 10px 0 0; font-size: 11px; line-height: 1.7; }
.seo-habitat-notes strong { color: var(--forest); }
.seo-checklist { margin: 0; padding: 0; list-style: none; counter-reset: seo-checklist; }
.seo-checklist li { position: relative; min-height: 42px; padding: 0 0 18px 52px; border-bottom: 1px solid var(--line); counter-increment: seo-checklist; }
.seo-checklist li + li { margin-top: 18px; }
.seo-checklist li::before { content: counter(seo-checklist,decimal-leading-zero); position: absolute; top: 0; left: 0; color: var(--orange); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.seo-sources { padding: 32px; border: 1px solid var(--line); background: rgba(216,239,104,.1); }
.seo-source-list { padding-left: 18px; }
.seo-source-list li { display: list-item; }
.seo-source-list a { color: var(--forest); font-weight: 700; text-underline-offset: 4px; }
.seo-source-list span { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.seo-reviewed { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 11px !important; }
.seo-reviewed a { color: var(--forest); font-weight: 700; }
.seo-related { padding-top: 30px; border-top: 1px solid var(--ink); }
.seo-related + .seo-related { margin-top: 52px; }
.seo-related h2 { margin: 0 0 20px; font-family: var(--display); font-size: 32px; font-weight: 600; }
.seo-related-links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.seo-related-links a { display: flex; justify-content: space-between; gap: 12px; padding: 14px 16px; border: 1px solid var(--line); color: var(--forest); font-size: 11px; font-weight: 700; text-decoration: none; }
.seo-related-links a::after { content: "↗"; color: var(--orange); }
.seo-topic-related > p:not(.seo-index-kicker) { margin: -8px 0 20px; color: var(--muted); font-size: 12px; }

.seo-guide-index {
  --photo-paper: rgba(255,255,252,.94);
  --photo-border: rgba(255,255,255,.8);
  --photo-shadow: 0 28px 70px rgba(30,43,37,.13), 0 6px 20px rgba(30,43,37,.08), inset 0 1px 0 rgba(255,255,255,.88);
}
.seo-guide-index .seo-breadcrumbs { position: relative; z-index: 8; }
.seo-guide-cover {
  max-width: none;
  min-height: 510px;
  display: grid;
  grid-template-columns: minmax(310px,.76fr) minmax(470px,1.24fr);
  gap: clamp(38px,7vw,100px);
  align-items: center;
  margin-bottom: clamp(86px,10vw,138px);
}
.seo-guide-cover-copy { position: relative; z-index: 5; }
.seo-guide-cover-copy h1 { margin: 13px 0 20px; font-size: clamp(78px,10vw,136px); white-space: nowrap; }
.seo-guide-cover-copy > p:last-of-type { max-width: 510px; }
.seo-guide-cover-copy > span {
  display: inline-flex;
  margin-top: 24px;
  padding: 9px 12px;
  color: var(--photo-paper);
  background: var(--orange);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .16em;
  transform: rotate(-1.6deg);
  box-shadow: 2px 3px 0 rgba(23,56,47,.12);
}
.seo-guide-cover-stack { position: relative; min-height: 430px; perspective: 1100px; }
.seo-guide-cover-stack figure {
  position: absolute;
  width: min(440px,72%);
  margin: 0;
  padding: 12px 12px 38px;
  background: var(--photo-paper);
  box-shadow: var(--photo-shadow);
  transform-origin: 50% 100%;
}
.seo-guide-cover-stack figure:nth-child(1) { z-index: 3; top: 4%; left: 18%; transform: rotate(-5.5deg); }
.seo-guide-cover-stack figure:nth-child(2) { z-index: 2; top: 12%; left: 7%; transform: rotate(8deg); }
.seo-guide-cover-stack figure:nth-child(3) { z-index: 1; top: 2%; left: 30%; transform: rotate(17deg); }
.seo-guide-cover-stack img { width: 100%; aspect-ratio: 4/3; display: block; object-fit: cover; filter: saturate(.86) contrast(1.04); }
.seo-guide-cover-stack figcaption { position: absolute; left: 17px; bottom: 13px; color: var(--forest); font-family: var(--display); font-size: 11px; font-style: italic; letter-spacing: .03em; }
.seo-guide-cover-pin {
  position: absolute;
  z-index: 6;
  right: 4%;
  bottom: 5%;
  width: 70px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--lime);
  background: var(--forest);
  border-radius: 50%;
  font-size: 8px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: .13em;
  text-align: center;
  transform: rotate(9deg);
  box-shadow: 0 8px 24px rgba(23,56,47,.22);
}
.guide-motion-ready .seo-guide-cover-stack figure { animation: guide-photo-arrival .72s cubic-bezier(.2,.82,.25,1) both; }
.guide-motion-ready .seo-guide-cover-stack figure:nth-child(2) { animation-delay: .09s; }
.guide-motion-ready .seo-guide-cover-stack figure:nth-child(3) { animation-delay: .18s; }
@keyframes guide-photo-arrival {
  from { opacity: 0; translate: 80px -28px; scale: .82; }
  to { opacity: 1; translate: 0 0; scale: 1; }
}

.seo-guide-index .seo-guide-topics { margin-bottom: clamp(84px,10vw,132px); }
.seo-guide-index .seo-guide-topics .seo-index-heading h2 { font-size: clamp(38px,5vw,62px); }
.seo-guide-index .seo-topic-nav { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; border: 0; }
.seo-guide-index .seo-topic-nav a {
  min-height: 112px;
  position: relative;
  overflow: hidden;
  border: 0;
  color: var(--photo-paper);
  background: var(--forest);
  box-shadow: 0 8px 20px rgba(23,56,47,.11);
  transition: translate .25s ease, rotate .25s ease, background .25s ease;
}
.seo-guide-index .seo-topic-nav a:nth-child(2) { rotate: 1.3deg; }
.seo-guide-index .seo-topic-nav a:nth-child(3) { rotate: -.9deg; }
.seo-guide-index .seo-topic-nav a::after { content: "↘"; position: absolute; right: 16px; top: 14px; color: var(--lime); font-family: var(--sans); font-size: 17px; }
.seo-guide-index .seo-topic-nav a:hover,
.seo-guide-index .seo-topic-nav a:focus-visible { background: #244b40; translate: 0 -5px; rotate: 0deg; }
.seo-guide-index .seo-topic-nav span { color: var(--lime); }

.seo-guide-index .seo-guide-cluster { padding: clamp(74px,9vw,118px) 0; border-top: 1px solid var(--ink); scroll-margin-top: 24px; }
.seo-guide-index .seo-guide-cluster:last-child { padding-bottom: 30px; }
.seo-guide-index .seo-guide-cluster + .seo-guide-cluster { margin-top: 0; }
.seo-polaroid-layout { display: grid; grid-template-columns: minmax(250px,.68fr) minmax(480px,1.32fr); gap: clamp(54px,8vw,120px); align-items: center; }
.seo-polaroid-copy { align-self: center; }
.seo-polaroid-copy .seo-index-heading { display: block; margin-bottom: 18px; padding: 0; border: 0; }
.seo-polaroid-copy .seo-index-heading h2 { max-width: 390px; font-size: clamp(42px,5.7vw,70px); line-height: .95; letter-spacing: -.05em; }
.seo-polaroid-copy .seo-index-heading span { display: block; margin-top: 16px; }
.seo-polaroid-copy .seo-index-note { max-width: 420px; margin: 0; font-size: 13px; }
.seo-deck-controls { display: flex; align-items: center; gap: 15px; margin-top: 32px; }
.seo-deck-controls button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--forest);
  border-radius: 50%;
  color: var(--forest);
  background: transparent;
  font: 700 17px/1 var(--sans);
  cursor: pointer;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}
.seo-deck-controls button:hover,
.seo-deck-controls button:focus-visible { color: var(--lime); background: var(--forest); transform: scale(1.08); }
.seo-deck-controls p { min-width: 62px; margin: 0; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-align: center; }
.seo-deck-controls p span { color: var(--orange); font-family: var(--display); font-size: 27px; font-weight: 600; letter-spacing: 0; }
.seo-deck-controls p i { padding: 0 5px; font-style: normal; }

.seo-guide-index .seo-polaroid-stage {
  min-height: 510px;
  position: relative;
  display: block;
  outline: none;
  isolation: isolate;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  perspective: 1500px;
}
.seo-guide-index .seo-polaroid-stage.is-dragging { cursor: grabbing; }
.seo-guide-index .seo-polaroid-stage.is-dragging .seo-polaroid-card { transition: none; }
.seo-guide-index .seo-polaroid-stage:focus-visible::after { content: "使用 ← → 切换"; position: absolute; z-index: 9; right: 6px; top: -30px; color: var(--orange); font-size: 9px; font-weight: 800; letter-spacing: .1em; }
html[lang="en"] .seo-guide-index .seo-polaroid-stage:focus-visible::after { content: "USE ← → TO CHANGE"; }
.seo-guide-index .seo-polaroid-card {
  width: min(340px,calc(100% - 84px));
  position: absolute;
  top: 50%;
  left: 50%;
  right: auto;
  overflow: hidden;
  border: 1px solid var(--photo-border);
  border-radius: 24px;
  background: var(--photo-paper);
  box-shadow: var(--photo-shadow);
  transform-origin: 50% 50%;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  backdrop-filter: blur(18px) saturate(1.05);
  will-change: transform;
}
.guide-motion-ready .seo-guide-index .seo-polaroid-card { transition: transform .72s cubic-bezier(.16,1,.3,1), opacity .45s ease, filter .45s ease, box-shadow .45s ease; }
.seo-guide-index .seo-polaroid-card[data-deck-position="0"] { z-index: 6; opacity: 1; filter: none; box-shadow: 0 36px 90px rgba(30,43,37,.16), 0 8px 26px rgba(30,43,37,.09), inset 0 1px 0 rgba(255,255,255,.9); transform: translateX(calc(-50% + var(--drag-offset,0px))) translateY(-50%) translateZ(36px) scale(1); }
.seo-guide-index .seo-polaroid-card[data-deck-position="1"] { z-index: 5; opacity: .76; filter: saturate(.72) brightness(.98); transform: translateX(calc(-50% + 210px + var(--drag-offset,0px))) translateY(-50%) rotateY(-7deg) scale(.9); }
.seo-guide-index .seo-polaroid-card[data-deck-position="-1"] { z-index: 5; opacity: .76; filter: saturate(.72) brightness(.98); transform: translateX(calc(-50% - 210px + var(--drag-offset,0px))) translateY(-50%) rotateY(7deg) scale(.9); }
.seo-guide-index .seo-polaroid-card[data-deck-position="2"] { z-index: 4; opacity: .34; filter: saturate(.55) brightness(.97); transform: translateX(calc(-50% + 370px + var(--drag-offset,0px))) translateY(-50%) rotateY(-10deg) scale(.78); }
.seo-guide-index .seo-polaroid-card[data-deck-position="-2"] { z-index: 4; opacity: .34; filter: saturate(.55) brightness(.97); transform: translateX(calc(-50% - 370px + var(--drag-offset,0px))) translateY(-50%) rotateY(10deg) scale(.78); }
.seo-guide-index .seo-polaroid-card[data-deck-position]:not([data-deck-position="0"]):not([data-deck-position="1"]):not([data-deck-position="-1"]):not([data-deck-position="2"]):not([data-deck-position="-2"]) { z-index: 1; opacity: 0; transform: translateX(calc(-50% + var(--drag-offset,0px))) translateY(-50%) scale(.58); }
.seo-guide-index .seo-polaroid-card.is-active:hover { box-shadow: 0 42px 100px rgba(30,43,37,.19), 0 10px 30px rgba(30,43,37,.1); transform: translateX(calc(-50% + var(--drag-offset,0px))) translateY(-50%) translateZ(42px) scale(1.008); }
.seo-guide-index .seo-polaroid-card a { min-height: 438px; display: block; padding: 10px 10px 18px; }
.seo-guide-index .seo-polaroid-card:not(.is-active) { pointer-events: none; }
.seo-polaroid-photo { position: relative; overflow: hidden; aspect-ratio: 4/3; border-radius: 16px; background: var(--paper-3); }
.seo-guide-index .seo-polaroid-card img { width: 100%; height: 100%; display: block; object-fit: cover; filter: sepia(.05) contrast(1.04); transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .35s ease; -webkit-user-drag: none; }
.seo-guide-index .seo-polaroid-card.is-active:hover img { transform: scale(1.025); filter: sepia(0) contrast(1.02) saturate(1.06); }
.seo-polaroid-photo > span { position: absolute; right: 10px; bottom: 10px; display: grid; width: 34px; aspect-ratio: 1; place-items: center; color: var(--forest); background: rgba(255,255,255,.8); border: 1px solid rgba(255,255,255,.88); border-radius: 50%; font-size: 8px; font-weight: 800; letter-spacing: .06em; box-shadow: 0 4px 14px rgba(23,56,47,.13); backdrop-filter: blur(10px); }
.seo-guide-index .seo-polaroid-card .seo-card-copy { padding: 18px 9px 2px; transition: opacity .3s ease .1s, translate .45s cubic-bezier(.16,1,.3,1), filter .3s ease; }
.seo-guide-index .seo-polaroid-card:not(.is-active) .seo-card-copy { opacity: 0; filter: blur(3px); translate: 0 7px; transition-delay: 0s; }
.seo-guide-index .seo-polaroid-card h3 { max-width: 420px; margin: 8px 0 7px; font-family: var(--sans); font-size: clamp(21px,2.2vw,26px); font-weight: 650; letter-spacing: -.035em; line-height: 1.12; }
.seo-guide-index .seo-polaroid-card p { color: #607069; font-size: 10px; line-height: 1.65; }
.seo-guide-index .seo-polaroid-card small { color: #6d7b75; letter-spacing: .1em; }
.seo-guide-index .seo-polaroid-card em { color: #166b59; font-size: 9px; }
.seo-guide-index .seo-polaroid-card p { max-width: 440px; }
.seo-guide-index .seo-polaroid-card em { padding-top: 12px; }

.seo-visually-hidden { display: none; }
.seo-guide-single-deck { min-height: 650px; padding: 0 0 44px; }
.seo-guide-intro { width: min(720px,100%); margin: 0 0 18px; text-align: left; }
.seo-guide-intro .eyebrow { margin-bottom: 11px; }
.seo-guide-intro > p:last-child { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.seo-guide-carousel { width: 100vw; position: relative; left: 50%; overflow: clip; transform: translateX(-50%); }
.seo-guide-carousel .seo-polaroid-stage { width: min(1180px,100%); min-height: 510px; margin: 0 auto; }
.seo-deck-side {
  width: 50px;
  height: 50px;
  position: absolute;
  z-index: 12;
  top: 46%;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255,255,255,.76);
  border-radius: 50%;
  color: var(--forest);
  background: rgba(255,255,252,.72);
  font: 600 18px/1 var(--sans);
  box-shadow: 0 12px 32px rgba(30,43,37,.12), inset 0 1px 0 rgba(255,255,255,.9);
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: color .2s ease, background .2s ease, transform .2s ease;
}
.seo-deck-side-prev { left: max(18px,calc((100vw - 1180px) / 2 + 8px)); }
.seo-deck-side-next { right: max(18px,calc((100vw - 1180px) / 2 + 8px)); }
.seo-deck-side:hover,
.seo-deck-side:focus-visible { color: var(--white); background: rgba(23,56,47,.92); transform: scale(1.06); }
.seo-guide-carousel-meta { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: -2px; color: var(--muted); }
.seo-guide-carousel-meta p { margin: 0; font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.seo-guide-carousel-meta p span { color: var(--forest); font-family: var(--sans); font-size: 20px; font-weight: 700; letter-spacing: -.03em; }
.seo-guide-carousel-meta p i { padding: 0 5px; font-style: normal; }
.seo-guide-carousel-meta small { padding-left: 18px; border-left: 1px solid var(--line); font-size: 9px; line-height: 1.5; }

.seo-guide-article { --story-green: #17382f; --story-orange: #c94d28; }
.seo-guide-article .seo-record-hero { position: relative; }
.seo-guide-article .seo-record-image::after { content: "SAFARIWILD · FIELD EDITION"; position: absolute; right: -11px; bottom: 18px; padding: 9px 12px; color: var(--story-green); background: var(--lime); font-size: 8px; font-weight: 800; letter-spacing: .14em; transform: rotate(-2deg); }
.seo-guide-article .seo-record-body { grid-template-columns: minmax(210px,.3fr) minmax(0,1fr); }
.seo-guide-article .seo-record-aside { padding-top: 18px; border-top: 4px solid var(--story-orange); }
.seo-guide-article .seo-record-aside a + a { margin-top: 8px; }
.seo-story-prose { counter-reset: story-section; }
.seo-prose section.seo-story-section { position: relative; padding-bottom: clamp(64px,8vw,96px); }
.seo-section-number { position: absolute; top: -13px; right: 0; margin: 0; color: rgba(23,56,47,.1); font-family: var(--display); font-size: clamp(64px,9vw,112px); font-weight: 700; line-height: 1; pointer-events: none; }
.seo-story-section > h2 { position: relative; z-index: 1; max-width: 700px; }
.seo-story-section > p,
.seo-story-section > ul { position: relative; z-index: 1; max-width: 760px; }
.seo-story-figure { width: min(980px,calc(100% + 88px)); margin: 34px 0 0 -44px; }
.seo-story-figure img { width: 100%; aspect-ratio: 3/2; display: block; object-fit: cover; border-radius: 2px 30px 2px 2px; box-shadow: 0 24px 60px rgba(23,56,47,.13); }
.seo-story-figure figcaption,
.seo-story-gallery figcaption { color: var(--muted); font-size: 10px; line-height: 1.65; }
.seo-story-figure figcaption { max-width: 720px; margin: 10px 0 0 44px; padding-left: 13px; border-left: 2px solid var(--story-orange); }
.seo-story-gallery { display: grid; grid-template-columns: 1.1fr .9fr; gap: 12px; margin-top: 34px; }
.seo-story-gallery figure { min-width: 0; margin: 0; }
.seo-story-gallery figure:nth-child(2) { margin-top: 56px; }
.seo-story-gallery img { width: 100%; aspect-ratio: 4/3; display: block; object-fit: cover; background: var(--paper-3); }
.seo-story-gallery figcaption { display: flex; gap: 10px; padding: 10px 4px 0; }
.seo-story-gallery figcaption span { flex: 0 0 auto; color: var(--story-orange); font-size: 8px; font-weight: 800; letter-spacing: .12em; }

.seo-booking-panel { display: grid; grid-template-columns: minmax(0,.75fr) minmax(300px,1.25fr); gap: clamp(28px,5vw,70px); margin: 0 0 72px; padding: clamp(28px,5vw,54px); color: var(--paper); background: var(--story-green); border-radius: 2px 36px 2px 2px; }
.seo-prose section.seo-booking-panel { padding: clamp(28px,5vw,54px); }
.seo-booking-panel h2 { color: var(--paper); font-size: clamp(30px,4vw,46px); }
.seo-booking-panel > div > p:not(.seo-index-kicker) { color: rgba(255,253,245,.68); font-size: 12px; line-height: 1.75; }
.seo-booking-links { display: grid; gap: 8px; }
.seo-booking-links a { display: grid; grid-template-columns: 1fr auto; gap: 7px 18px; align-items: center; padding: 15px 17px; color: var(--paper); border: 1px solid rgba(255,253,245,.2); text-decoration: none; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.seo-booking-links a::after { content: "↗"; grid-row: 1 / span 2; grid-column: 2; color: var(--lime); font-size: 18px; }
.seo-booking-links a:hover { border-color: var(--lime); background: rgba(216,239,104,.08); transform: translateX(4px); }
.seo-booking-links span { font-family: var(--display); font-size: 18px; font-weight: 600; }
.seo-booking-links small { color: rgba(255,253,245,.58); font-size: 9px; line-height: 1.5; }

.seo-footer { padding: 36px 4vw 44px; color: rgba(255,253,245,.68); background: var(--forest); }
.seo-footer-inner { width: min(1180px,100%); display: flex; justify-content: space-between; gap: 32px; margin: 0 auto; }
.seo-footer strong { color: var(--white); font-family: var(--display); font-size: 19px; }
.seo-footer nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 16px; }
.seo-footer a { color: inherit; font-size: 10px; text-underline-offset: 4px; }

.seo-catalog-access { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 36px; align-items: end; margin: 72px 0 120px; padding: 34px 0; border-top: 1px solid rgba(24,54,45,.2); border-bottom: 1px solid rgba(24,54,45,.2); }
.seo-catalog-access h2 { margin: 8px 0 12px; font-family: var(--display); font-size: 34px; line-height: 1.05; }
.seo-catalog-access p { max-width: 760px; margin: 0; color: var(--muted); line-height: 1.7; }
.seo-catalog-access > a { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 0 18px; border: 1px solid var(--green); color: var(--green); font-size: 12px; font-weight: 700; text-decoration: none; }

@media (max-width: 860px) {
  .seo-card-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .seo-topic-nav { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .seo-detail-grid { grid-template-columns: 1fr; }
  .seo-decision,
  .seo-habitat-notes { grid-template-columns: 1fr; }
  .seo-record-hero { grid-template-columns: 1fr; }
  .seo-record-image { order: -1; }
  .seo-record-body,
  .seo-guide-article .seo-record-body { grid-template-columns: 1fr; }
  .seo-record-aside { position: static; }
  .seo-catalog-access { grid-template-columns: 1fr; gap: 22px; }
  .seo-guide-cover { min-height: 0; grid-template-columns: 1fr; gap: 48px; }
  .seo-guide-cover-copy { max-width: 620px; }
  .seo-guide-cover-stack { width: min(680px,100%); min-height: 430px; margin: 0 auto; }
  .seo-polaroid-layout { grid-template-columns: 1fr; gap: 46px; }
  .seo-polaroid-copy { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 12px 28px; align-items: end; }
  .seo-polaroid-copy > .seo-index-kicker,
  .seo-polaroid-copy > .seo-index-heading { grid-column: 1 / -1; }
  .seo-polaroid-copy .seo-index-note { margin: 0; }
  .seo-deck-controls { margin-top: 0; }
  .seo-guide-index .seo-polaroid-stage { width: min(650px,100%); min-height: 510px; margin: 0 auto; }
  .seo-guide-index .seo-polaroid-card { right: auto; }
  .seo-guide-single-deck { padding-top: 10px; }
  .seo-guide-single-deck .seo-polaroid-stage { width: min(650px,100%); }
  .seo-deck-side { width: 50px; height: 50px; }
  .seo-story-figure { width: 100%; margin-left: 0; }
  .seo-story-figure figcaption { margin-left: 0; }
  .seo-booking-panel { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .seo-topbar { align-items: flex-start; padding: 10px 18px; }
  .seo-topbar .brand-logo { width: 190px; max-width: 56vw; max-height: 38px; }
  .seo-topbar nav { gap: 6px 11px; }
  .seo-topbar nav a:nth-child(n + 4) { display: none; }
  .seo-main { width: calc(100% - 36px); padding-top: 38px; }
  .seo-card-grid { grid-template-columns: 1fr; }
  .seo-topic-nav { grid-template-columns: 1fr; }
  .seo-guide-index .seo-topic-nav { grid-template-columns: 1fr; gap: 8px; }
  .seo-guide-index .seo-topic-nav a { min-height: 84px; }
  .seo-guide-cover { margin-bottom: 86px; }
  .seo-guide-cover-copy h1 { font-size: clamp(64px,22vw,92px); white-space: normal; }
  .seo-guide-cover-stack { min-height: 310px; overflow: clip; }
  .seo-guide-cover-stack figure { width: 74%; padding: 8px 8px 31px; }
  .seo-guide-cover-stack figure:nth-child(1) { left: 14%; }
  .seo-guide-cover-stack figure:nth-child(2) { left: 2%; }
  .seo-guide-cover-stack figure:nth-child(3) { left: 24%; }
  .seo-guide-cover-stack figcaption { left: 12px; bottom: 10px; font-size: 9px; }
  .seo-guide-cover-pin { right: 0; bottom: 0; width: 56px; font-size: 7px; }
  .seo-guide-index .seo-guide-cluster { padding: 72px 0 48px; }
  .seo-polaroid-copy { display: block; }
  .seo-polaroid-copy .seo-index-heading h2 { font-size: 48px; }
  .seo-deck-controls { margin-top: 27px; }
  .seo-guide-index .seo-polaroid-stage { min-height: 460px; }
  .seo-guide-index .seo-polaroid-card { width: calc(100% - 110px); right: auto; }
  .seo-guide-index .seo-polaroid-card[data-deck-position="1"] { opacity: .68; transform: translateX(calc(-50% + 180px + var(--drag-offset,0px))) translateY(-50%) rotateY(-5deg) scale(.84); }
  .seo-guide-index .seo-polaroid-card[data-deck-position="-1"] { opacity: .68; transform: translateX(calc(-50% - 180px + var(--drag-offset,0px))) translateY(-50%) rotateY(5deg) scale(.84); }
  .seo-guide-index .seo-polaroid-card[data-deck-position="2"] { opacity: 0; transform: translateX(calc(-50% + 420px + var(--drag-offset,0px))) translateY(-50%) scale(.6); }
  .seo-guide-index .seo-polaroid-card[data-deck-position="-2"] { opacity: 0; transform: translateX(calc(-50% - 420px + var(--drag-offset,0px))) translateY(-50%) scale(.6); }
  .seo-guide-index .seo-polaroid-card a { min-height: 410px; padding: 9px 9px 16px; }
  .seo-guide-index .seo-polaroid-card h3 { font-size: 22px; }
  .seo-guide-single-deck .seo-polaroid-stage { min-height: 460px; }
  .seo-guide-intro { margin-bottom: 4px; }
  .seo-guide-intro > p:last-child { font-size: 11px; }
  .seo-deck-side { width: 44px; height: 44px; top: 43%; font-size: 18px; }
  .seo-deck-side-prev { left: 8px; }
  .seo-deck-side-next { right: 8px; }
  .seo-guide-carousel-meta { flex-direction: column; gap: 5px; margin-top: 0; }
  .seo-guide-carousel-meta small { padding-left: 0; border-left: 0; }
  .seo-index-heading { align-items: start; flex-direction: column; }
  .seo-record-copy h1 { font-size: 54px; }
  .seo-record-image img { border-radius: 2px 28px 2px 2px; }
  .seo-facts { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .seo-guide-facts { grid-template-columns: 1fr; }
  .seo-facts div { padding-left: 0; border-right: 0; }
  .seo-related-links { grid-template-columns: 1fr; }
  .seo-field-notes { grid-template-columns: 1fr; }
  .seo-story-gallery { grid-template-columns: 1fr; }
  .seo-story-gallery figure:nth-child(2) { margin-top: 10px; }
  .seo-section-number { top: -4px; font-size: 58px; }
  .seo-booking-panel { margin-bottom: 56px; padding: 24px 20px; border-radius: 2px 24px 2px 2px; }
  .seo-prose section.seo-booking-panel { padding: 24px 20px; }
  .seo-catalog-access { margin: 52px 0 88px; }
  .seo-catalog-access > a { width: 100%; }
  .seo-footer { padding-right: 18px; padding-bottom: 98px; padding-left: 18px; }
  .seo-footer-inner { flex-direction: column; }
  .seo-footer nav { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .guide-motion-ready .seo-guide-cover-stack figure { animation: none; }
  .guide-motion-ready .seo-guide-index .seo-polaroid-card,
  .seo-guide-index .seo-polaroid-card img,
  .seo-guide-index .seo-polaroid-card .seo-card-copy { transition: none; }
}
.quote-comparison { margin: 0 0 44px; padding: clamp(18px, 3vw, 30px); border: 1px solid var(--line); background: #f1f3e9; scroll-margin-top: 100px; }
.quote-comparison form[hidden] { display: none; }
.quote-comparison label { display: grid; gap: 6px; margin: 12px 0; font-size: 14px; line-height: 1.5; }
.quote-comparison input, .quote-comparison select { width: 100%; min-width: 0; min-height: 44px; padding: 9px; box-sizing: border-box; border: 1px solid #76877b; border-radius: 4px; background: #fff; color: #17382f; font: inherit; font-size: 16px; }
.quote-context { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.quote-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.quote-columns fieldset { min-width: 0; margin: 0; padding: 8px 16px 16px; border: 1px solid #bac5b6; }
.quote-columns legend { padding: 0 8px; font-weight: 700; }
.quote-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 20px 0 10px; }
.quote-actions button { min-height: 44px; padding: 10px 18px; border: 1px solid #17382f; border-radius: 4px; background: #17382f; color: #fff; cursor: pointer; font: inherit; }
.quote-actions button[type="reset"] { background: transparent; color: #17382f; }
.quote-comparison :is(input, select, button, summary):focus-visible { outline: 3px solid #9b492c; outline-offset: 3px; }
.quote-results:not(:empty) { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 20px 0; border-top: 1px solid #bac5b6; }
.quote-results dl { margin: 0; }
.quote-results dt { margin-top: 10px; font-size: 13px; }
.quote-results dd { margin: 0; font-size: clamp(16px, 2vw, 22px); font-weight: 700; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.quote-results .quote-difference { grid-column: 1 / -1; }
.quote-comparison .quote-local-note, .quote-comparison .seo-reviewed { font-size: 13px; }
.quote-comparison summary { min-height: 44px; padding: 12px 0; cursor: pointer; font-weight: 700; }
@media (max-width: 600px) {
  .quote-context, .quote-columns, .quote-results:not(:empty) { grid-template-columns: 1fr; }
}

/* Panda habitat article: readable without JavaScript, including narrow screens. */
.panda-contents { display: flex; flex-wrap: wrap; gap: 10px 18px; margin: 0 0 32px; padding: 16px 0; border-block: 1px solid var(--line); }
.panda-contents a { font-size: 13px; text-underline-offset: 4px; }
.seo-prose section[id^="panda-"] { scroll-margin-top: 100px; }
.panda-range-diagram { margin: 26px 0; padding: 24px; border: 1px solid var(--line); background: rgba(23,56,47,.055); }
.panda-range-heading { font-weight: 800; letter-spacing: .08em; }
.panda-range-heading span { display: block; margin-top: 8px; font-size: 13px; font-weight: 400; letter-spacing: 0; }
.seo-prose .panda-provinces { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; padding: 0; margin: 24px 0; list-style: none; }
.seo-prose .panda-provinces li { margin: 0; padding: 16px 12px; border: 1px solid var(--line); border-top: 4px solid var(--orange); }
.panda-provinces strong, .panda-provinces span { display: block; }
.panda-provinces span, .panda-range-key { font-size: 12px; }
.panda-range-diagram figcaption { margin-top: 16px; font-size: 12px; line-height: 1.7; }
.panda-taxonomy, .panda-habitat-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.panda-taxonomy > div, .panda-habitat-grid article { min-width: 0; padding: 18px; border: 1px solid var(--line); }
.panda-taxonomy dt { font-size: 12px; opacity: .8; }
.panda-taxonomy dd { margin: 8px 0 0; font-size: 16px; overflow-wrap: anywhere; }
.panda-habitat-grid h3 { margin: 0 0 10px; font-size: 18px; line-height: 1.4; }
.panda-habitat-grid p { margin: 0; }
@media (max-width: 600px) {
  .panda-range-diagram { padding: 18px; }
  .seo-prose .panda-provinces, .panda-habitat-grid { grid-template-columns: 1fr; }
  .panda-taxonomy > div { padding: 12px; }
}
.seo-panda-article .seo-record-image::before { content: "GIANT PANDA"; }
@media (max-width: 900px) {
  .seo-panda-article .seo-record-image { order: 1; }
  .seo-panda-article .seo-record-image img { height: auto; aspect-ratio: 4/3; object-position: 65% center; }
}
.seo-guide-filters { display: flex; flex-wrap: wrap; column-gap: 32px; margin: 24px 0 12px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.seo-guide-filters button { position: relative; min-height: 52px; padding: 14px 0; border: 0; border-radius: 0; background: transparent; color: var(--muted); font: 500 13px/1.5 var(--sans); letter-spacing: .04em; cursor: pointer; transition: color .2s ease; }
.seo-guide-filters button::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.seo-guide-filters button:hover { color: var(--forest); }
.seo-guide-filters button[aria-pressed="true"] { color: var(--forest); font-weight: 700; }
.seo-guide-filters button[aria-pressed="true"]::after { transform: scaleX(1); }
.seo-guide-filters button:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
@media (max-width: 600px) {
  .seo-guide-filters { column-gap: 20px; row-gap: 0; margin-top: 20px; }
  .seo-guide-filters button { min-height: 44px; padding-block: 12px; font-size: 12px; letter-spacing: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .seo-guide-filters button, .seo-guide-filters button::after { transition: none; }
}
.seo-guide-index .seo-polaroid-card[hidden] { display: none; }
.seo-deck-side:disabled { opacity: .3; cursor: default; }

/* Field guides — photography-led editorial index. */
body:has(.field-guides) { background: #f4f1e8; }
.field-guides { --field-ink: #183e32; --field-muted: #636b61; --field-accent: #a5502c; color: var(--field-ink); padding-top: 26px; }
.field-guides a { color: inherit; text-decoration: none; }
.field-guides .seo-breadcrumbs { margin-bottom: 36px; font-size: 11px; }
.field-kicker { margin: 0; font-size: 10px; font-weight: 600; letter-spacing: .16em; line-height: 1.6; text-transform: uppercase; }
.field-masthead { display: flex; align-items: end; justify-content: space-between; gap: 32px; padding-bottom: 32px; margin-bottom: 28px; border-bottom: 1px solid #183e3240; }
.field-masthead .field-kicker span { margin: 0 12px; color: var(--field-accent); }
.field-masthead h1 { margin: 16px 0 0; font-family: 'Songti SC', 'Noto Serif CJK SC', 'STSong', Georgia, serif; font-size: clamp(48px, 5.8vw, 80px); font-weight: 500; letter-spacing: -.04em; line-height: 1.12; }
.field-title-dot { color: var(--field-accent); }
.field-deck { margin: 0 0 4px; font-size: 16px; line-height: 2; }
.field-deck > span { color: var(--field-muted); font-size: 13px; }
.field-featured { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr); gap: 36px; }
.field-cover { position: relative; display: flex; align-items: end; min-height: 568px; overflow: hidden; background: #183e32; }
.field-cover > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.field-cover::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, #101b1910 10%, #101b1966 46%, #101b19e8 100%); }
.field-cover-copy { position: relative; z-index: 1; width: 100%; padding: 36px; color: #fffdf5; }
.field-cover-label { display: inline-flex; gap: 24px; align-items: center; padding: 7px 11px; background: #f4f1e8; color: #183e32; font-size: 11px; letter-spacing: .14em; }
.field-cover h2 { font-family: 'Songti SC', 'STSong', Georgia, serif; font-size: clamp(32px, 3.3vw, 47px); line-height: 1.35; font-weight: 500; letter-spacing: -.025em; margin: 23px 0 16px; }
.field-cover p { font-size: 13px; line-height: 1.9; color: #e8e8de; margin: 0 0 27px; }
.field-read { display: flex; justify-content: space-between; border-top: 1px solid #ffffff55; padding-top: 18px; font-size: 12px; }
.field-read > span, .field-card-link > span, .field-quick-top > span:last-child { display: inline-block; transition: transform .25s ease; }
.field-essentials { display: flex; flex-direction: column; min-width: 0; }
.field-essentials > .field-kicker { padding-bottom: 15px; border-bottom: 1px solid #183e32; }
.field-quick { padding: 18px 0 22px; flex: 1; }
.field-quick + .field-quick { border-top: 1px solid #183e3233; padding-bottom: 0; }
.field-quick-top { display: flex; justify-content: space-between; font-size: 10px; letter-spacing: .13em; color: var(--field-accent); }
.field-quick h2 { font-family: 'Songti SC', 'STSong', Georgia, serif; font-size: 26px; font-weight: 500; line-height: 1.4; margin: 12px 0 18px; }
.field-quick-image { height: 105px; overflow: hidden; }
.field-quick img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.field-library { margin-top: 76px; }
.field-library-heading { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 24px; }
.field-library-heading .field-kicker { color: var(--field-accent); }
.field-library-heading h2 { margin: 10px 0 0; font-family: 'Songti SC', 'STSong', Georgia, serif; font-size: clamp(25px, 3vw, 36px); line-height: 1.4; font-weight: 500; }
.field-library-heading > p { color: var(--field-muted); font-size: 12px; white-space: nowrap; margin: 0 0 5px; }
.field-filter-bar { position: sticky; top: 84px; z-index: 10; background: #f4f1e8f5; backdrop-filter: blur(16px); border-top: 1px solid #183e3240; border-bottom: 1px solid #183e3240; margin-bottom: 30px; }
.field-filter-bar .seo-guide-filters { display: flex; justify-content: flex-start; flex-wrap: wrap; gap: 4px 24px; margin: 0; padding: 0; border: 0; }
.field-filter-bar [data-guide-filter] { position: relative; min-height: 54px; padding: 8px 0; border: 0; border-radius: 0; background: transparent; color: #636b61; font-size: 12px; font-weight: 500; cursor: pointer; white-space: nowrap; }
.field-filter-bar [data-guide-filter][aria-pressed="true"] { color: #183e32; background: transparent; box-shadow: inset 0 -2px #183e32; }
.field-filter-bar [data-guide-filter]:hover { color: #a5502c; }
.field-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 28px; }
.field-card { min-width: 0; animation: field-reveal .3s ease both; }
.field-card[hidden] { display: none; }
.field-card > a { display: flex; flex-direction: column; height: 100%; }
.field-card-image { position: relative; aspect-ratio: 3/2; overflow: hidden; background: #e0dfd2; }
.field-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.field-card-number { position: absolute; left: 12px; top: 12px; padding: 4px 7px; background: #f4f1e8ed; font: 11px Georgia, serif; }
.field-card-copy { flex: 1; display: flex; flex-direction: column; padding: 20px 0 18px; border-bottom: 1px solid #183e3233; }
.field-card .field-kicker { font-size: 9px; color: var(--field-accent); }
.field-card h3 { margin: 10px 0; font-size: 21px; font-weight: 600; line-height: 1.5; letter-spacing: -.02em; }
.field-card-description { margin: 0 0 20px; color: var(--field-muted); font-size: 13px; line-height: 1.85; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.field-card-link { display: flex; justify-content: space-between; margin-top: auto; font-size: 11px; }
.field-colophon { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 60px; border-top: 1px solid #183e32; padding-top: 22px; font-size: 11px; color: var(--field-muted); }
.field-colophon > span { font-size: 9px; letter-spacing: .12em; }
.field-colophon p { margin: 0; }
@media (hover: hover) {
  .field-cover:hover > img, .field-quick:hover img, .field-card a:hover img { transform: scale(1.035); }
  .field-card a:hover h3 { color: var(--field-accent); }
  .field-guides a:hover .field-read > span, .field-guides a:hover .field-card-link > span, .field-quick:hover .field-quick-top > span:last-child { transform: translate(3px, -3px); }
}
@keyframes field-reveal { from { opacity: .4; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 1000px) {
  .field-featured { gap: 24px; grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr); }
  .field-cover { min-height: 545px; }
  .field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .field-guides { padding-top: 20px; }
  .field-guides .seo-breadcrumbs { margin-bottom: 24px; }
  .field-masthead { display: block; padding-bottom: 24px; margin-bottom: 22px; }
  .field-masthead .field-kicker { font-size: 8px; letter-spacing: .12em; }
  .field-masthead h1 { margin-top: 13px; font-size: 49px; }
  .field-deck { margin-top: 18px; font-size: 14px; }
  .field-deck > span { font-size: 12px; }
  .field-featured { grid-template-columns: 1fr; gap: 26px; }
  .field-cover { min-height: 440px; }
  .field-cover-copy { padding: 25px; }
  .field-cover h2 { font-size: 33px; }
  .field-essentials { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; }
  .field-essentials > .field-kicker { grid-column: 1/-1; }
  .field-quick { padding: 16px 0 0; }
  .field-quick + .field-quick { border-top: 0; }
  .field-quick h2 { font-size: 20px; min-height: 56px; }
  .field-quick-image { height: 94px; }
  .field-library { margin-top: 48px; }
  .field-library-heading { align-items: start; flex-direction: column; gap: 10px; margin-bottom: 16px; }
  .field-library-heading h2 { font-size: 26px; }
  .field-filter-bar { margin-bottom: 24px; }
  .field-filter-bar .seo-guide-filters { flex-wrap: nowrap; overflow-x: auto; gap: 22px; scrollbar-width: thin; }
  .field-filter-bar [data-guide-filter] { min-height: 50px; flex: 0 0 auto; }
  .field-grid { grid-template-columns: 1fr; gap: 22px; }
  .field-card > a { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 16px; padding-bottom: 22px; border-bottom: 1px solid #183e3233; }
  .field-card-image { aspect-ratio: 4/5; }
  .field-card-number { top: 7px; left: 7px; font-size: 10px; }
  .field-card-copy { padding: 0; border: 0; }
  .field-card h3 { font-size: 17px; line-height: 1.5; margin: 5px 0 8px; }
  .field-card .field-kicker { font-size: 8px; letter-spacing: .05em; }
  .field-card-description { font-size: 12px; line-height: 1.7; -webkit-line-clamp: 2; margin-bottom: 12px; }
  .field-colophon { flex-wrap: wrap; gap: 15px; margin-top: 36px; }
  .field-colophon p { order: 3; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .field-card { animation: none; }
  .field-guides img, .field-read > span, .field-card-link > span, .field-quick-top > span:last-child { transition: none; }
}

@media (max-width: 820px) { .field-filter-bar { top: 72px; } }
@media (max-width: 560px) { .field-filter-bar { top: 66px; } }
.field-filter-bar [data-guide-filter]::after { display: none; }

/* Six stops: a freely browsable route and an editorial spread. */
.journey-controls { display: flex; align-items: center; gap: 30px; padding: 18px 0 26px; border-block: 1px solid #183e3233; }
.journey-route { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); flex: 1; min-width: 0; }
.journey-route button { position: relative; display: flex; flex-direction: column; align-items: center; gap: 12px; min-width: 0; padding: 8px 0; background: none; border: 0; color: #747a6e; cursor: pointer; font-size: 12px; }
.journey-route button::before { content: ''; position: absolute; top: 25px; left: -50%; width: 100%; height: 1px; background: #183e3240; }
.journey-route button:first-child::before { display: none; }
.journey-node { display: grid; place-items: center; position: relative; z-index: 1; width: 35px; height: 35px; border: 1px solid #183e3255; border-radius: 50%; background: #f4f1e8; font: 12px Georgia, serif; transition: background .25s, color .25s, box-shadow .25s; }
.journey-route button[aria-pressed="true"] { color: #183e32; font-weight: 600; }
.journey-route button[aria-pressed="true"] .journey-node { background: #183e32; color: #fffdf5; box-shadow: 0 0 0 5px #f4f1e8, 0 0 0 6px #183e3240; }
.journey-route button:hover .journey-node { border-color: #a5502c; }
.journey-all { padding: 12px 0 12px 24px; border: 0; border-left: 1px solid #183e3233; background: transparent; color: #636b61; white-space: nowrap; font-size: 12px; cursor: pointer; }
.journey-all span { margin-left: 14px; }
.journey-all[aria-pressed="true"] { color: #183e32; text-decoration: underline; text-underline-offset: 7px; }
.journey-chapter { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 32px 0 28px; }
.journey-chapter .field-kicker { color: #a5502c; font-size: 9px; }
.journey-chapter h3 { font-family: 'Songti SC', 'STSong', Georgia, serif; font-size: clamp(26px, 3vw, 38px); font-weight: 500; margin: 10px 0 12px; line-height: 1.4; }
.journey-chapter p:last-child { color: #636b61; font-size: 13px; line-height: 1.8; margin: 0; }
.journey-chapter-mark { font: 52px Georgia, serif; color: #a5502c; }
.field-spread { padding-top: 28px; }
.is-chapter .field-spread { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 46px; padding-top: 0; align-items: start; }
.journey-preview { position: sticky; top: 108px; }
.journey-preview-photo { position: relative; aspect-ratio: 4/3; background: #d9ddce; overflow: hidden; }
.journey-preview-photo img { width: 100%; height: 100%; object-fit: cover; }
.journey-photo-label { position: absolute; left: 18px; bottom: 18px; background: #f4f1e8; padding: 9px 12px; font-size: 9px; letter-spacing: .12em; }
.journey-photo-label span { margin-left: 22px; }
.journey-preview-copy { padding: 22px 0; }
.journey-preview-copy .field-kicker { color: #a5502c; font-size: 9px; }
.journey-preview-copy h3 { font-family: 'Songti SC', 'STSong', Georgia, serif; font-size: 26px; font-weight: 500; line-height: 1.5; margin: 10px 0; }
.journey-preview-copy > p:not(.field-kicker) { color: #636b61; font-size: 13px; line-height: 1.9; margin: 0 0 22px; }
.journey-preview-copy .field-card-link { border-top: 1px solid #183e3233; padding-top: 16px; }
.is-chapter .field-grid { display: block; border-top: 1px solid #183e32; }
.is-chapter .field-card > a { position: relative; display: block; padding: 24px 16px 24px 48px; border-bottom: 1px solid #183e3233; transition: background .2s; }
.is-chapter .field-card-image { position: static; aspect-ratio: auto; overflow: visible; background: transparent; }
.is-chapter .field-card-image img { display: none; }
.is-chapter .field-card-number { left: 10px; top: 28px; padding: 0; background: none; color: #8b8e81; font-size: 12px; }
.is-chapter .field-card-copy { border: 0; padding: 0; }
.is-chapter .field-card h3 { font-size: 18px; line-height: 1.65; margin: 6px 0 12px; }
.is-chapter .field-card-description { display: none; }
.is-chapter .field-card-link { font-size: 10px; color: #636b61; }
.is-chapter .field-card.is-previewed > a { background: #e6e8dc; }
.is-chapter .field-card.is-previewed .field-card-number { color: #a5502c; }
.journey-chapter[hidden], .journey-preview[hidden] { display: none; }
@media (max-width: 1000px) {
 .journey-controls { gap: 16px; }
 .journey-route button { font-size: 11px; }
 .journey-all { padding-left: 16px; }
 .is-chapter .field-spread { gap: 26px; }
}
@media (max-width: 640px) {
 .journey-controls { display: block; padding: 15px 0 0; }
 .journey-route { display: flex; overflow-x: auto; padding: 5px 5px 16px; scrollbar-width: thin; }
 .journey-route button { flex: 0 0 92px; font-size: 11px; }
 .journey-all { display: block; margin-left: auto; padding: 14px 0; border-left: 0; }
 .journey-chapter { padding: 25px 0 22px; }
 .journey-chapter h3 { font-size: 26px; }
 .journey-chapter-mark { display: none; }
 .is-chapter .field-spread { grid-template-columns: 1fr; gap: 8px; }
 .journey-preview { position: static; }
 .journey-preview-photo { aspect-ratio: 16/10; }
 .journey-preview-copy { padding: 18px 0; }
 .journey-preview-copy h3 { font-size: 22px; }
 .journey-preview-copy > p:not(.field-kicker) { font-size: 12px; }
 .is-chapter .field-card > a { padding-block: 19px; }
 .is-chapter .field-card-number { top: 25px; }
 .is-chapter .field-card h3 { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) {
 .journey-node, .is-chapter .field-card > a { transition: none; }
}