/* Public website pages (home, fields, methodology, sources, pricing, sample, information and legal pages).
   Builds on the tokens in site.css; logical properties throughout so Arabic lays out right to left. */

/* Typography helpers */
.display { font-family: var(--serif-head); color: var(--heading); font-size: clamp(2.3rem, 5.6vw, 4.2rem); line-height: 1.1; letter-spacing: -.015em; max-width: 17ch; margin: 0 0 .45em; }
:lang(ar) .display, :lang(hi) .display, :lang(zh-CN) .display { line-height: 1.35; letter-spacing: 0; }
.kicker { display: flex; align-items: center; gap: 12px; font: 600 .76rem/1.2 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 22px; }
.kicker::before { content: ''; width: 36px; height: 1px; background: var(--gold); flex: none; }
:lang(ar) .kicker, :lang(zh-CN) .kicker, :lang(hi) .kicker { letter-spacing: 0; text-transform: none; }
.section-head { max-width: 760px; margin-bottom: 40px; }
.section-head h2 { margin-bottom: .4em; }
.section-head > p:not(.eyebrow) { font: 1.12rem/1.65 var(--serif); color: var(--slate); margin: 0; }
.section-head.center { margin-inline: auto; text-align: center; }
.serif { font-family: var(--serif); }
.fine-rule { border: 0; border-top: 1px solid var(--line); margin: 0; }
.double-rule { border: 0; border-top: 3px double var(--line); margin: 0; }
.smallcaps { font: 600 .74rem/1.4 var(--sans); letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }
:lang(ar) .smallcaps, :lang(zh-CN) .smallcaps, :lang(hi) .smallcaps { letter-spacing: 0; text-transform: none; font-size: .82rem; }
.link-arrow { font-weight: 600; text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.link-arrow::after { content: '→'; transition: transform .15s; }
[dir='rtl'] .link-arrow::after { content: '←'; }
.link-arrow:hover::after { transform: translateX(3px); }
[dir='rtl'] .link-arrow:hover::after { transform: translateX(-3px); }

/* Hero */
.hero { padding-block: clamp(56px, 9vw, 104px) clamp(44px, 6vw, 72px); border-bottom: 1px solid var(--line); background:
  linear-gradient(to bottom, rgba(198, 166, 103, .07), rgba(198, 166, 103, 0) 70%), var(--ivory); }
.hero .lead { font-size: clamp(1.1rem, 1.7vw, 1.32rem); max-width: 58ch; margin-bottom: 30px; }
.hero-can { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 10px 28px; max-width: 900px; }
.hero-can li { position: relative; padding-inline-start: 26px; color: var(--slate); font-size: .98rem; }
.hero-can li::before { content: ''; position: absolute; inset-inline-start: 0; top: .42em; width: 14px; height: 8px; border-inline-start: 2px solid var(--emerald); border-bottom: 2px solid var(--emerald); transform: rotate(-45deg); transform-origin: center; }
[dir="rtl"] .hero-can li::before { transform: rotate(45deg); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 28px; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .92rem; }
.hero-meta span { display: inline-flex; align-items: baseline; gap: 6px; }
.hero-meta b { font: 700 1.05rem var(--serif-head); color: var(--navy); }

/* Atlas: knowledge map and the article preview side by side */
.atlas { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
@media (max-width: 880px) { .atlas { grid-template-columns: 1fr; } }
.atlas-map { position: relative; list-style: none; margin: 0; padding: 0; }
.atlas-map li { position: relative; padding-inline-start: 46px; padding-bottom: 22px; }
.atlas-map li::before { content: ''; position: absolute; inset-inline-start: 13px; top: 30px; bottom: -2px; width: 1px; background: linear-gradient(var(--gold), var(--sage)); }
.atlas-map li:last-child::before { display: none; }
.atlas-map .pin { position: absolute; inset-inline-start: 0; top: 4px; width: 27px; height: 27px; border-radius: 50%; border: 1px solid var(--gold); background: var(--ivory); display: flex; align-items: center; justify-content: center; font: 700 .74rem var(--serif-head); color: var(--navy); }
.atlas-map li:last-child .pin { background: var(--navy); color: var(--gold); border-color: var(--navy); }
.atlas-map .node { display: block; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 18px; text-decoration: none; color: inherit; transition: border-color .15s; }
.atlas-map a.node:hover { border-color: var(--sage); color: inherit; }
.atlas-map .node strong { display: block; font: 700 1.08rem/1.35 var(--serif-head); color: var(--navy); margin-top: 2px; }
.atlas-map .node span.muted { font-size: .88rem; }
.atlas-map li:nth-child(2) { margin-inline-start: 14px; }
.atlas-map li:nth-child(3) { margin-inline-start: 28px; }
.atlas-map li:nth-child(4) { margin-inline-start: 42px; }
@media (max-width: 480px) { .atlas-map li:nth-child(n) { margin-inline-start: 0; } }

.preview { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: clamp(22px, 4vw, 40px); border-top: 3px solid var(--gold); }
.preview .crumbs { margin-bottom: 14px; }
.preview h3 { font-size: clamp(1.4rem, 2.6vw, 1.85rem); line-height: 1.25; margin-bottom: 14px; }
.preview .excerpt { position: relative; font: 1.06rem/1.72 var(--serif); color: var(--slate); max-height: 11.5em; overflow: hidden; }
.preview .excerpt::after { content: ''; position: absolute; inset-inline: 0; bottom: 0; height: 4.5em; background: linear-gradient(rgba(255, 255, 255, 0), var(--white)); }
.preview .excerpt p:first-child { font-style: italic; }
.preview-foot { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.crumbs { display: flex; flex-wrap: wrap; gap: 4px 8px; align-items: center; }
.crumbs span + span::before { content: '›'; margin-inline-end: 8px; color: var(--gold); }
[dir='rtl'] .crumbs span + span::before { content: '‹'; }
.meta-row { display: flex; flex-wrap: wrap; gap: 6px 18px; color: var(--muted); font-size: .9rem; margin-bottom: 16px; }
.meta-row span { display: inline-flex; align-items: center; gap: 6px; }
.meta-row svg { width: 16px; height: 16px; color: var(--emerald); }

/* Numbered steps */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: step; border-top: 1px solid var(--navy); }
.steps li { list-style: none; padding: 26px 24px 8px 0; padding-inline: 0 24px; border-inline-end: 1px solid var(--line); }
.steps li + li { padding-inline-start: 24px; }
.steps li:last-child { border-inline-end: 0; }
.steps .num { font: 400 2.6rem/1 var(--serif-head); color: var(--gold); display: block; margin-bottom: 16px; }
.steps h3 { font-size: 1.12rem; }
.steps p { color: var(--slate); font-size: .96rem; margin: 0; }
.steps-list { margin: 0; padding: 0; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .steps li:nth-child(2) { border-inline-end: 0; } .steps li:nth-child(3) { padding-inline-start: 0; } .steps li:nth-child(n+3) { border-top: 1px solid var(--line); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } .steps li, .steps li + li { padding-inline: 0; border-inline-end: 0; } .steps li + li { border-top: 1px solid var(--line); } }

/* Field cards */
.fields-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.field-card { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; text-decoration: none; color: inherit; transition: border-color .15s, box-shadow .15s; }
.field-card:hover { border-color: var(--sage); box-shadow: var(--shadow); color: inherit; }
.field-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.field-card p { font-size: .9rem; color: var(--muted); line-height: 1.55; margin: 0 0 14px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.field-card .counts { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); }
.field-card .field-icon { margin-bottom: 14px; }
.field-card.skeleton { min-height: 210px; border: 0; }
.plan.skeleton { min-height: 520px; border: 0; }

/* Why list */
.why { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 48px; }
.why-item { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding-block: 24px; border-top: 1px solid var(--line); }
.why-item .field-icon { margin: 0; background: var(--gold-soft); color: #7A5B1E; }
.why-item h3 { font-size: 1.08rem; margin-bottom: 6px; }
.why-item p { margin: 0; color: var(--slate); }

/* Dark teaser band */
.teaser { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 40px; align-items: center; }
.teaser blockquote { margin: 0; font: italic clamp(1.25rem, 2.4vw, 1.7rem)/1.5 var(--serif); color: #fff; border-inline-start: 2px solid var(--gold); padding-inline-start: 24px; }
.teaser .muted { color: #A9B6C2; }
@media (max-width: 820px) { .teaser { grid-template-columns: 1fr; } }
.section.dark .btn.secondary { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.section.dark .btn.secondary:hover { border-color: #fff; }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.plan.featured { border-color: var(--navy); box-shadow: var(--shadow); position: relative; }
.plan.featured::before { content: ''; position: absolute; inset-inline: -1px; top: -1px; height: 4px; background: var(--navy); border-radius: var(--radius) var(--radius) 0 0; }
.plan h3 { font-size: 1.45rem; margin-bottom: 4px; }
.plan .tagline { font: italic 1.02rem var(--serif); color: var(--muted); margin-bottom: 18px; }
.plan .price { min-height: 3.6em; padding-block: 14px; border-block: 1px solid var(--line); margin-bottom: 18px; }
.plan .price b { font: 700 2rem/1.1 var(--serif-head); color: var(--navy); }
.plan .price .per { color: var(--muted); font-size: .9rem; }
.plan .price .soon { font: italic 1rem/1.5 var(--serif); color: var(--slate); }
.plan .limits { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; margin-bottom: 18px; }
.plan .limits div { font-size: .86rem; color: var(--muted); }
.plan .limits b { display: block; font: 700 1.15rem var(--serif-head); color: var(--navy); }
.plan ul { list-style: none; padding: 0; margin: 0 0 22px; }
.plan li { position: relative; padding-inline-start: 24px; margin-bottom: 8px; font-size: .94rem; }
.plan li svg { position: absolute; inset-inline-start: 0; top: 4px; width: 16px; height: 16px; color: var(--emerald); }
.plan .btn { margin-top: auto; }
.interval { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 4px; background: var(--white); margin-bottom: 28px; }
.interval button { border: 0; background: none; padding: 8px 18px; border-radius: 999px; font: 600 .9rem var(--sans); color: var(--slate); cursor: pointer; }
.interval button[aria-pressed='true'] { background: var(--navy); color: #fff; }

/* Comparison table */
.compare th[scope='row'] { text-transform: none; letter-spacing: 0; font: 500 .92rem var(--sans); color: var(--navy); background: var(--white); }
.compare thead th { font: 700 1rem var(--serif-head); color: var(--navy); text-transform: none; letter-spacing: 0; }
.compare td { text-align: center; }
.compare thead th:not(:first-child) { text-align: center; }
.compare .group th { background: var(--ivory); font: 600 .74rem var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.compare .yes { color: var(--emerald); }
.compare .no { color: #A0A7AE; }
.compare td svg { width: 18px; height: 18px; vertical-align: middle; }
.compare { min-width: 620px; }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 0; padding-inline-end: 36px; position: relative; font: 700 1.05rem/1.45 var(--serif-head); color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; inset-inline-end: 4px; top: 16px; font: 400 1.6rem var(--serif-head); color: var(--gold); }
.faq details[open] summary::after { content: '−'; }
.faq .answer { padding: 0 0 22px; font: 1.05rem/1.7 var(--serif); color: var(--slate); max-width: 70ch; }
.faq .answer p:last-child { margin: 0; }
.faq-group + .faq-group { margin-top: 48px; }
.faq-group h2 { font-size: 1.3rem; margin-bottom: 14px; }

/* Long-form documents (methodology, about, privacy, terms) */
.page-head { padding-block: clamp(48px, 7vw, 88px) 36px; border-bottom: 1px solid var(--line); }
.page-head h1 { max-width: 22ch; }
.page-head .lead { margin: 0; }
.doc-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 56px; padding-block: 56px 80px; }
.doc-layout .toc { align-self: start; border-inline-start: 1px solid var(--line); padding-inline-start: 16px; }
.doc-layout .toc p { margin-bottom: 8px; }
@media (max-width: 900px) { .doc-layout { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-top: 32px; } .doc-layout .toc { position: static; display: none; } }
.doc { font: 1.1rem/1.75 var(--serif); color: var(--slate); max-width: var(--read); }
.doc h2 { font-size: 1.5rem; margin-top: 2.2em; padding-top: .8em; border-top: 1px solid var(--line); scroll-margin-top: 84px; }
.doc > h2:first-child, .doc > .notice + h2, .doc > section:first-child h2 { margin-top: 0; border-top: 0; padding-top: 0; }
.doc h3 { font-size: 1.12rem; margin-top: 1.6em; }
.doc ul, .doc ol { padding-inline-start: 1.3em; }
.doc li { margin-bottom: .45em; }
.doc .notice { font: .95rem/1.55 var(--sans); margin-bottom: 32px; }
.doc table { font-family: var(--sans); }
.doc .table-wrap { margin: 1em 0 1.4em; }
.doc dl dt { font-weight: 700; color: var(--navy); margin-top: .9em; }
.doc dl dd { margin: 0; }
.doc .updated { font: .9rem var(--sans); color: var(--muted); }

/* Pipeline (methodology) */
.pipeline { list-style: none; padding: 0; margin: 1.2em 0 1.6em; counter-reset: stage; }
.pipeline li { position: relative; padding: 0 0 22px; padding-inline-start: 52px; margin: 0; }
.pipeline li::before { counter-increment: stage; content: counter(stage); position: absolute; inset-inline-start: 0; top: 0; width: 32px; height: 32px; border-radius: 50%; background: var(--navy); color: var(--gold); font: 700 .9rem/32px var(--serif-head); text-align: center; }
.pipeline li::after { content: ''; position: absolute; inset-inline-start: 15.5px; top: 36px; bottom: 4px; width: 1px; background: var(--line); }
.pipeline li:last-child::after { display: none; }
.pipeline b { display: block; font: 700 1.04rem var(--serif-head); color: var(--navy); }
.pipeline li.stop::before { content: '✓'; background: var(--emerald); color: #fff; }

/* Field detail */
.field-hero { display: flex; gap: 20px; align-items: flex-start; }
.field-hero .field-icon { width: 64px; height: 64px; border-radius: 14px; flex: none; margin: 0; }
.field-hero .field-icon svg { width: 34px; height: 34px; }
.subject { padding-block: 36px; border-top: 1px solid var(--line); scroll-margin-top: 80px; }
.subject:first-child { border-top: 0; padding-top: 0; }
.subject > p { font: 1.05rem/1.6 var(--serif); color: var(--slate); max-width: 70ch; }
.topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-top: 18px; }
.topic { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.topic h4 { font: 700 1rem/1.35 var(--serif-head); color: var(--navy); margin: 0 0 6px; }
.topic p { font-size: .88rem; color: var(--muted); margin: 0 0 10px; line-height: 1.5; }
.level-bar { display: flex; gap: 3px; margin-top: 8px; }
.level-bar span { flex: 1; height: 4px; border-radius: 2px; background: var(--stone); }
.level-bar span.on { background: var(--sage); }
.field-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 48px; padding-block: 48px 72px; }
.field-layout .toc { align-self: start; }
@media (max-width: 900px) { .field-layout { grid-template-columns: minmax(0, 1fr); } .field-layout .toc { display: none; } }
.cta-band { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; background: var(--navy); color: #E9EEF0; border-radius: var(--radius); padding: 28px 32px; margin-top: 40px; }
.cta-band h2, .cta-band h3 { color: #fff; margin: 0 0 4px; }
.cta-band p { margin: 0; color: #C9D3DC; }

/* Source registry */
.filters { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: end; padding: 18px 20px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 36px; }
.filters .field { margin: 0; min-width: 220px; flex: 1; }
.filters output { color: var(--muted); font-size: .92rem; padding-bottom: 10px; }
.src-group { margin-bottom: 44px; }
.src-group h2 { font-size: 1.3rem; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid var(--navy); }
.src-group h2 .muted { font: 400 .9rem var(--sans); }
.src-note { font: italic .98rem/1.55 var(--serif); color: #6B4E0F; margin: 10px 0 0; }
.src-list { list-style: none; padding: 0; margin: 0; }
.src-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.src-list a { font: 700 1rem var(--serif-head); text-decoration: none; color: var(--navy); }
.src-list a:hover { color: var(--accent); text-decoration: underline; }
.src-list .domain { font-size: .85rem; color: var(--muted); }
.src-list .lic { grid-column: 1 / -1; font-size: .86rem; color: var(--muted); }
.src-list .tags { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; align-items: start; }
@media (max-width: 640px) { .src-list li { grid-template-columns: 1fr; } .src-list .tags { justify-content: flex-start; } }

/* Sample reader */
.reader { padding-block: 40px 80px; }
.reader .article { max-width: 860px; margin-inline: auto; }
.reader .article-head { border-bottom: 1px solid var(--line); padding-bottom: 8px; margin-bottom: 8px; }
.sample-banner { max-width: 860px; margin: 0 auto 20px; }
.learn-box { background: var(--sage-soft); border: 1px solid #C9DDD0; border-radius: var(--radius); padding: 20px 24px; margin: 8px 0 28px; }
.learn-box h2 { font-size: 1.1rem !important; margin: 0 0 10px !important; color: var(--emerald-deep); }
.learn-box ul { margin: 0; }
.quiz { margin-top: 2.5em; padding: 24px; background: var(--ivory); border: 1px solid var(--line); border-radius: var(--radius); font-family: var(--sans); }
.quiz h2 { margin-top: 0 !important; }
.quiz fieldset { border: 0; border-top: 1px solid var(--line); margin: 0; padding: 18px 0; }
.quiz legend { font: 700 1.02rem/1.45 var(--serif-head); color: var(--navy); padding: 0; margin-bottom: 10px; float: left; width: 100%; }
[dir='rtl'] .quiz legend { float: right; }
.quiz fieldset > *:not(legend) { clear: both; }
.quiz label { display: flex; gap: 10px; align-items: flex-start; font: 400 1rem/1.5 var(--sans); color: var(--slate); padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); margin-bottom: 8px; cursor: pointer; }
.quiz label:hover { border-color: var(--sage); }
.quiz input[type=radio] { margin-top: 4px; accent-color: var(--emerald); }
.quiz label.right { border-color: var(--emerald); background: #F3F8F5; }
.quiz label.wrong { border-color: #E2B4B4; background: var(--danger-soft); }
.quiz .explain { font-size: .94rem; padding: 10px 14px; border-radius: var(--radius-sm); margin-top: 6px; }
.quiz .result { font-weight: 600; margin-top: 12px; }
.verify-note { display: grid; grid-template-columns: 40px 1fr; gap: 14px; margin-top: 36px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); font: .94rem/1.6 var(--sans); }
.verify-note .field-icon { margin: 0; }

/* Focused forms (sign-in, unsubscribe) */
.focus-page { min-height: calc(100vh - 64px - 200px); padding-block: clamp(40px, 8vw, 88px); }
.form-card { max-width: 440px; margin-inline: auto; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 5vw, 36px); box-shadow: var(--shadow); }
.form-card h1 { font-size: 1.7rem; margin-bottom: 6px; }
.form-card .btn { width: 100%; }
.tabs { display: flex; border-bottom: 1px solid var(--line); margin: 18px 0 22px; gap: 4px; }
.tabs button { flex: 1; border: 0; background: none; padding: 10px 6px; font: 600 .92rem var(--sans); color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs button[aria-selected='true'] { color: var(--navy); border-bottom-color: var(--gold); }
.code-input { font: 600 1.4rem/1 var(--sans) !important; letter-spacing: .3em; text-align: center; }
.big-mark { width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; background: var(--sage-soft); color: var(--emerald); }
.big-mark svg { width: 30px; height: 30px; }

/* Contact */
.contact-card { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start; }
.contact-card .field-icon { margin: 0; width: 48px; height: 48px; }
.email-big { font: 700 clamp(1.1rem, 2.4vw, 1.4rem) var(--serif-head); word-break: break-all; }

/* Not found */
.lost { text-align: center; padding-block: clamp(64px, 12vw, 140px); }
.lost .num { font: 400 clamp(4rem, 14vw, 8rem)/1 var(--serif-head); color: var(--gold); display: block; margin-bottom: 12px; }

@media (max-width: 560px) {
  .section { padding-block: 52px; }
  .plan { padding: 22px; }
  .cta-band { padding: 22px; }
  .field-hero { flex-direction: column; gap: 14px; }
}
.reader .verify-note, .reader .cta-band { max-width: var(--read); }
.table th[scope='row'] { text-transform: none; letter-spacing: 0; font: 600 .9rem var(--sans); color: var(--navy); background: var(--white); }

/* Universal Knowledge: three ways to learn (home) */
.ways { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 960px) { .ways { grid-template-columns: minmax(0, 1fr); } }
.way { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; border-top: 3px solid var(--gold); }
.way h3 { font-size: 1.25rem; margin-bottom: 8px; }
.way > p { color: var(--slate); font-size: .97rem; }
.way-sample, .way-steps { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); }
.way-sample .smallcaps { margin-bottom: 8px; }
.way-list, .way-steps { list-style: none; padding: 0; margin: 0 0 8px; }
.way-list li, .way-steps li { display: flex; flex-direction: column; padding: 7px 0; border-bottom: 1px dashed var(--line); font: 600 .94rem/1.4 var(--serif-head); color: var(--navy); }
.way-list li:last-child, .way-steps li:last-child { border-bottom: 0; }
.way-list li .muted, .way-steps li .muted { font: 500 .78rem var(--sans); }
.way-steps li { counter-increment: lesson; padding-inline-start: 28px; position: relative; }
.way-steps li:not(.head):not(.muted)::before { content: counter(lesson); position: absolute; inset-inline-start: 0; top: 8px; width: 20px; height: 20px; border-radius: 50%; background: var(--sage-soft); color: var(--emerald-deep); font: 700 .72rem/20px var(--sans); text-align: center; }
.way-steps { counter-reset: lesson; }
.way-steps li.head, .way-steps li.muted { padding-inline-start: 0; counter-increment: none; font-family: var(--sans); }

/* Learning modes */
.modes-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.mode-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; }
.mode-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.mode-card p { color: var(--slate); font-size: .95rem; margin: 0 0 12px; }
.mode-card .avail { margin: auto 0 0; padding-top: 10px; border-top: 1px solid var(--line); color: var(--emerald-deep); }
.mode-card .field-icon { margin-bottom: 12px; }

/* Breadth scale */
.breadth-scale { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--navy); }
.breadth-scale li { padding: 18px 16px 6px; border-inline-end: 1px solid var(--line); }
.breadth-scale li:first-child { padding-inline-start: 0; }
.breadth-scale li:last-child { border-inline-end: 0; }
.breadth-scale b { display: block; font: 700 1.02rem var(--serif-head); color: var(--navy); margin-bottom: 8px; }
.breadth-scale .bar { display: block; height: 6px; border-radius: 3px; background: var(--gold-soft); overflow: hidden; margin-bottom: 6px; }
.breadth-scale .bar span { display: block; height: 100%; width: var(--deep); background: var(--emerald); }
.breadth-scale p { font-size: .9rem; color: var(--slate); margin: 8px 0 0; }
@media (max-width: 900px) { .breadth-scale { grid-template-columns: minmax(0, 1fr); } .breadth-scale li { padding-inline: 0; border-inline-end: 0; border-bottom: 1px solid var(--line); padding-bottom: 14px; } }

/* Explore the World (dark band) */
.world { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 56px); align-items: start; }
@media (max-width: 900px) { .world { grid-template-columns: minmax(0, 1fr); } }
.world h2 { color: #fff; }
.world-lead { color: #C9D3DC; font: 1.06rem/1.7 var(--serif); }
.world-facts { list-style: none; padding: 0; margin: 24px 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px 24px; }
.world-facts li { display: flex; gap: 12px; align-items: baseline; border-top: 1px solid rgba(255, 255, 255, .15); padding-top: 10px; color: #C9D3DC; font-size: .92rem; }
.world-facts b { font: 700 1.5rem/1 var(--serif-head); color: var(--gold); flex: none; }
.world-note { color: #A9B6C2 !important; }
.world-try { background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .15); border-radius: var(--radius); padding: 22px; }
.world-try label { color: #E9EEF0; display: block; margin-bottom: 8px; }
.world-try select { width: 100%; margin-bottom: 14px; }
.world-total { color: #fff; font: 600 1rem/1.5 var(--serif-head); margin-bottom: 8px; }
.world-list { list-style: none; padding: 0; margin: 0 0 12px; }
.world-list li { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; padding: 8px 0; border-bottom: 1px solid rgba(255, 255, 255, .1); color: #fff; font: 1rem/1.45 var(--serif); }
.world-list .n { font: 600 .74rem var(--sans); color: var(--gold); text-transform: uppercase; letter-spacing: .06em; min-width: 5.5em; }
:lang(ar) .world-list .n { text-transform: none; letter-spacing: 0; }
.world-try .muted { color: #A9B6C2; }
.place-slot { color: var(--emerald); font-style: italic; }

/* Field groups (home) */
.group-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.group-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.group-card.skeleton { min-height: 260px; border: 0; }
.group-card h3 { font-size: 1.2rem; margin-bottom: 2px; }
.group-card h3 a { color: var(--navy); text-decoration: none; }
.group-card h3 a:hover { text-decoration: underline; }
.group-card ul { list-style: none; padding: 0; margin: 12px 0; }
.group-card li a { display: flex; gap: 8px; align-items: center; padding: 5px 0; text-decoration: none; color: var(--slate); font-size: .95rem; }
.group-card li a:hover { color: var(--accent); }
.group-card li svg { color: var(--emerald); flex: none; }

/* Plan cards: learning modes */
.plan-modes { padding: 12px 0 14px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.plan-modes p { margin: 0 0 4px; font-size: .92rem; color: var(--slate); }
.plan-modes .smallcaps { color: var(--emerald-deep); }

/* Fields page: search, area filter, groups, topic results and place lenses */
.group-filter { margin-bottom: 32px; }
.chip-n { font: 600 .74rem var(--sans); opacity: .75; }
#fields > .skeleton { margin-bottom: 16px; }
.field-group { margin-bottom: 48px; scroll-margin-top: 80px; }
.field-group h2 { font-size: 1.35rem; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: baseline; padding-bottom: 10px; margin-bottom: 18px; border-bottom: 1px solid var(--navy); }
.field-group h2 .muted { font: 400 .9rem var(--sans); }
.field-card .lens-count { display: inline-flex; gap: 6px; align-items: center; margin-top: 8px; color: var(--emerald-deep); }
.topic-hits { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 36px; }
.topic-hits h2 { font-size: 1.15rem; margin-bottom: 10px; }
.topic-hits ul { list-style: none; padding: 0; margin: 0; columns: 2 280px; column-gap: 32px; }
.topic-hits li { break-inside: avoid; padding: 7px 0; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; }
.topic-hits li a { font: 600 .98rem var(--serif-head); text-decoration: none; color: var(--navy); }
.topic-hits li a:hover { color: var(--accent); text-decoration: underline; }
.lens-chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.lens-chips .chip { text-decoration: none; }
.lens-chips .chip svg { color: var(--emerald); }
.lens-box { background: var(--white); border: 1px solid var(--line) !important; border-radius: var(--radius); padding: 24px !important; margin-bottom: 24px; }
.lens-subjects { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px 28px; margin-top: 14px; }
.lens-subjects h3 { font-size: 1rem; margin: 10px 0 4px; }
.lens-subjects h3 a { color: var(--navy); text-decoration: none; }
.lens-list { list-style: none; padding: 0; margin: 0; }
.lens-list li { padding: 4px 0; font-size: .94rem; color: var(--slate); }
.subject-lenses { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: baseline; margin: 6px 0 4px; padding: 10px 14px; background: var(--sage-soft); border-radius: var(--radius-sm); }
.subject-lenses .smallcaps { display: inline-flex; gap: 6px; align-items: center; color: var(--emerald-deep); }
.subject-lenses .lens-list { display: flex; flex-wrap: wrap; gap: 2px 18px; }
.topic-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.field-card[hidden], .field-group[hidden] { display: none; }
.way-go { margin: 14px 0 0; }
.mode-card .link-arrow { margin-top: 10px; }
#world-start { margin-top: 6px; white-space: normal; }