:root {
  --primary: #C85C3A;
  --secondary: #E6B85C;
  --dark: #2B2523;
  --bg: #FAF7F2;
  --bg-soft: #F1EAE2;
  --text: #332E2B;
  --muted: #766C66;
  --accent: #D94A32;
  --line: #DED4CB;
  --paper: #FFFDFC;
  --shadow: 0 18px 48px rgba(43, 37, 35, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.78;
  overflow-wrap: anywhere;
}
body.modal-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-color: rgba(200, 92, 58, .35); text-underline-offset: .18em; }
a:hover { color: var(--primary); text-decoration-color: currentColor; }
button, input { font: inherit; }
button { cursor: pointer; }
figure { margin: 0; }
p { margin: 0 0 1em; }
h1, h2, h3 { color: var(--dark); line-height: 1.26; letter-spacing: -.025em; }
h1 { margin: 0 0 .55em; font-size: clamp(2.25rem, 5vw, 4.55rem); }
h2 { margin: 0 0 .55em; font-size: clamp(1.6rem, 3vw, 2.65rem); }
h3 { margin: 0 0 .45em; font-size: 1.15rem; }
code { padding: .12em .38em; border-radius: 6px; background: var(--bg-soft); font-size: .93em; }
.wrap { width: min(calc(100% - 48px), var(--wrap)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; transform: translateY(-160%); background: var(--dark); color: #fff; padding: 10px 14px; border-radius: 10px; }
.skip-link:focus { transform: none; }
.eyebrow { display: inline-block; margin: 0 0 12px; color: var(--primary); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.lead { color: #514843; font-size: clamp(1.06rem, 1.4vw, 1.24rem); line-height: 1.85; }
.text-link { color: var(--primary); font-weight: 750; text-decoration-thickness: 1px; }
.pill-link { display: inline-flex; align-items: center; min-height: 44px; padding: 9px 17px; border-radius: 999px; background: var(--primary); color: white; font-weight: 800; text-decoration: none; }
.pill-link:hover { color: white; background: var(--accent); }

.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(222, 212, 203, .86); background: rgba(250, 247, 242, .94); backdrop-filter: blur(14px); }
.header-inner { min-height: 76px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; }
.brand-lockup { display: inline-flex; align-items: center; gap: 11px; min-width: max-content; text-decoration: none; }
.brand-lockup img { width: 44px; height: 44px; object-fit: contain; }
.brand-lockup strong, .brand-lockup small { display: block; }
.brand-lockup strong { color: var(--dark); font-size: 1.1rem; line-height: 1.2; }
.brand-lockup small { margin-top: 3px; color: var(--muted); font-size: .72rem; }
.site-nav { display: flex; align-items: center; justify-content: center; gap: 5px; }
.site-nav a { padding: 9px 11px; border-radius: 10px; color: #5E554F; font-size: .92rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--bg-soft); color: var(--primary); }
.menu-toggle { display: none; }
.search-open, .menu-toggle { min-height: 40px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); color: var(--dark); padding: 8px 15px; font-weight: 750; }
.search-open:hover, .menu-toggle:hover { border-color: var(--primary); color: var(--primary); }

.search-modal[hidden] { display: none !important; }
.search-modal { position: fixed; z-index: 500; inset: 0; display: grid; place-items: center; padding: 24px; }
.search-modal__backdrop { position: absolute; inset: 0; background: rgba(43, 37, 35, .62); }
.search-modal__panel { position: relative; width: min(620px, 100%); padding: 36px; border-radius: 24px; background: var(--paper); box-shadow: 0 28px 100px rgba(0,0,0,.2); }
.search-modal__close { position: absolute; top: 18px; right: 18px; border: 0; background: transparent; color: var(--muted); font-weight: 700; }
.search-modal__panel h2 { padding-right: 64px; }
.search-form label { display: block; margin-bottom: 8px; font-weight: 800; }
.search-form__row { display: flex; gap: 10px; }
.search-form input { min-width: 0; flex: 1; min-height: 48px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--text); padding: 10px 14px; outline: none; }
.search-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(200, 92, 58, .12); }
.search-form button { flex: 0 0 auto; border: 0; border-radius: 12px; background: var(--primary); color: #fff; padding: 10px 18px; font-weight: 800; }

.home-intro { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(32px, 6vw, 84px); align-items: center; padding-block: 74px 66px; }
.home-intro__copy { max-width: 680px; }
.home-intro__copy h1 { font-size: clamp(2.5rem, 5.5vw, 5.1rem); }
.home-intro__visual { position: relative; }
.home-intro__visual img { width: 100%; aspect-ratio: 1.22; object-fit: cover; border-radius: 30px 8px 30px 8px; box-shadow: var(--shadow); }
.home-intro__visual figcaption { width: 78%; margin: -26px 0 0 auto; position: relative; padding: 14px 18px; border-radius: 14px 0 14px 14px; background: var(--dark); color: #f7eee9; font-size: .86rem; }
.intro-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.intro-links a { display: inline-flex; align-items: center; min-height: 43px; padding: 8px 15px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); font-weight: 760; text-decoration: none; }
.intro-links a:first-child { border-color: var(--primary); background: var(--primary); color: white; }

.access-strip { background: var(--dark); color: #EFE4DC; }
.access-strip__grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 64px; padding-block: 42px; align-items: center; }
.access-strip h2 { margin-bottom: 0; color: #fff; }
.access-strip .eyebrow { color: var(--secondary); }
.access-strip__note p { color: #D7C9C0; }
.access-strip .text-link { color: #F5C970; }

.route-map { padding-block: 88px; }
.section-heading { max-width: 780px; margin-bottom: 34px; }
.section-heading > p:last-child { color: var(--muted); }
.section-heading--split { max-width: none; display: flex; justify-content: space-between; gap: 36px; align-items: end; }
.section-heading--split > p, .section-heading--split > a { flex: 0 0 auto; margin-bottom: 8px; }
.route-map__list { border-top: 1px solid var(--line); }
.route-map__list article { display: grid; grid-template-columns: 76px 1fr 1.5fr minmax(180px, .8fr); gap: 24px; align-items: start; padding: 26px 0; border-bottom: 1px solid var(--line); }
.route-map__list article > span { color: var(--primary); font-size: .78rem; font-weight: 900; letter-spacing: .12em; }
.route-map__list h3 { margin: 0; font-size: 1.28rem; }
.route-map__list p { margin: 0; color: var(--muted); }
.route-map__list a { color: var(--primary); font-weight: 800; }

.community-band { padding-block: 78px; background: var(--bg-soft); }
.community-band__layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 7vw, 90px); align-items: center; }
.community-band figure img { width: 100%; aspect-ratio: 1.18; object-fit: cover; border-radius: 10px 34px 10px 34px; }
.inline-points { margin: 24px 0 28px; padding: 0; list-style: none; display: grid; gap: 8px; }
.inline-points li { padding-left: 22px; position: relative; }
.inline-points li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 8px; border-radius: 50%; background: var(--secondary); }

.compact-feed { padding-block: 82px; }
.topic-list { border-top: 1px solid var(--line); }
.topic-row { display: grid; grid-template-columns: 150px 1fr; gap: 32px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.topic-row__meta { padding-top: 4px; }
.topic-row__body h3 { font-size: 1.42rem; }
.topic-row__body h3 a { text-decoration: none; }
.topic-row__body p { max-width: 800px; color: var(--muted); }
.topic-list--compact .topic-row { padding-block: 20px; }
.topic-list--compact .topic-row__body h3 { font-size: 1.22rem; }

.mobile-note { display: grid; grid-template-columns: 1fr 1.02fr; gap: 54px; align-items: center; padding-block: 70px; border-top: 1px solid var(--line); }
.mobile-note figure img { width: 100%; aspect-ratio: 1.65; object-fit: cover; border-radius: var(--radius); }

.verification-zone { padding-block: 86px; background: #302925; color: #E9DDD5; }
.verification-zone h2, .verification-zone h3 { color: #fff; }
.verification-zone__head { max-width: 920px; }
.verification-zone__head .eyebrow { color: var(--secondary); }
.verification-zone__head > p:last-child { color: #D8CAC1; }
.verification-zone__layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: 58px; margin-top: 38px; align-items: start; }
.verification-zone__layout > figure img { width: 100%; aspect-ratio: 1.15; object-fit: cover; border-radius: 24px; opacity: .9; }
.verification-stack { border-top: 1px solid rgba(255,255,255,.18); }
.verification-stack article { padding: 19px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.verification-stack article h3 a { color: #fff; text-decoration: none; }
.verification-stack article p { margin: 0; color: #D7C8BE; font-size: .92rem; }
.verification-zone .pill-link { margin-top: 22px; background: var(--secondary); color: var(--dark); }

.reading-index { padding-block: 88px; }
.reading-index__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.reading-card { grid-column: span 6; min-height: 250px; padding: 28px; border: 1px solid var(--line); border-radius: 20px; background: var(--paper); }
.reading-card:nth-child(2), .reading-card:nth-child(3) { grid-column: span 3; }
.reading-card span { color: var(--primary); font-size: .77rem; font-weight: 850; }
.reading-card h3 { margin-top: 28px; font-size: 1.5rem; }
.reading-card h3 a { text-decoration: none; }
.reading-card p { color: var(--muted); }

.image-ledger { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: center; padding-block: 72px; border-top: 1px solid var(--line); }
.image-ledger__visuals { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.image-ledger__visuals figure:nth-child(2) { margin-top: 48px; }
.image-ledger__visuals img { width: 100%; aspect-ratio: 1.3; object-fit: cover; border-radius: 18px; }
.image-ledger__visuals figcaption { margin-top: 10px; color: var(--muted); font-size: .84rem; }

.faq-preview { padding-block: 78px; }
.faq-columns { columns: 2; column-gap: 18px; }
details { break-inside: avoid; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); margin-bottom: 12px; padding: 0 18px; }
summary { cursor: pointer; padding: 17px 24px 17px 0; color: var(--dark); font-weight: 800; }
details p { color: var(--muted); padding-bottom: 16px; }

.editorial-principles { padding-block: 64px; background: var(--bg-soft); }
.editorial-principles__grid { display: grid; grid-template-columns: 1.25fr repeat(3, 1fr); gap: 32px; }
.editorial-principles__grid > div:not(:first-child) { padding-left: 22px; border-left: 1px solid #D7CBC0; }
.editorial-principles__grid h3 { font-size: 1.03rem; }
.editorial-principles__grid p { color: var(--muted); }

.closing-path { display: grid; grid-template-columns: .92fr 1.08fr; gap: 64px; align-items: center; padding-block: 90px; }
.closing-path > figure img { width: 100%; aspect-ratio: 1.45; object-fit: cover; border-radius: 28px 8px 28px 8px; }
.closing-path__links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.closing-path__links a { padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); text-decoration: none; }
.closing-path__links strong, .closing-path__links span { display: block; }
.closing-path__links span { margin-top: 4px; color: var(--muted); font-size: .84rem; }

.breadcrumbs { padding-top: 24px; color: var(--muted); font-size: .84rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 7px; color: #B8AAA1; }
.inner-page { padding-bottom: 92px; }
.inner-hero, .index-hero { display: grid; grid-template-columns: 1.04fr .96fr; gap: 58px; align-items: center; padding-block: 52px 64px; }
.inner-hero img, .index-hero img { width: 100%; aspect-ratio: 1.42; object-fit: cover; border-radius: 26px 8px 26px 8px; }
.inner-hero h1, .index-hero h1 { font-size: clamp(2.3rem, 4.6vw, 4.3rem); }
.inner-hero--text { border-bottom: 1px solid var(--line); }
.plain-hero { max-width: 890px; padding-block: 56px 42px; }
.plain-hero h1 { font-size: clamp(2.2rem, 4.4vw, 4.15rem); }
.section-block { padding-block: 56px; }

.split-explainer { display: grid; grid-template-columns: .9fr 1.1fr; gap: 62px; padding: 48px; border-radius: 24px; background: var(--dark); color: #DDD1C9; }
.split-explainer h2 { color: #fff; }
.split-explainer ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.16); }
.split-explainer li { display: grid; grid-template-columns: 1fr 1.3fr; gap: 22px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.split-explainer span { color: #C8B8AD; }
.community-practice, .app-safety-note, .verification-ethics, .guide-crosslink { display: grid; grid-template-columns: .9fr 1.1fr; gap: 58px; align-items: center; margin-top: 42px; padding-block: 52px; border-top: 1px solid var(--line); }
.community-practice--reverse figure { order: 2; }
.community-practice figure img, .app-safety-note figure img, .verification-ethics figure img, .guide-crosslink figure img { width: 100%; aspect-ratio: 1.33; object-fit: cover; border-radius: 22px; }

.device-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-block: 22px 48px; }
.device-steps article { padding: 26px; border-top: 3px solid var(--primary); background: var(--paper); }
.device-steps article > span { color: var(--primary); font-weight: 900; font-size: .8rem; }
.device-steps h2 { margin-top: 30px; font-size: 1.45rem; }
.device-steps p { color: var(--muted); }

.evidence-scale { padding: 42px; border-radius: 24px; background: #F5EDE5; }
.evidence-scale > div { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 28px; background: var(--line); border: 1px solid var(--line); }
.evidence-scale article { background: var(--paper); padding: 22px; }
.evidence-scale strong { color: var(--primary); }
.evidence-scale p { margin-top: 12px; color: var(--muted); font-size: .92rem; }

.filter-nav { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px 0 32px; border-bottom: 1px solid var(--line); }
.filter-nav a { padding: 7px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); font-size: .9rem; font-weight: 750; text-decoration: none; }
.filter-nav a[aria-current="page"] { border-color: var(--primary); background: var(--primary); color: #fff; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 18px; margin: 40px 0 70px; }
.pagination a { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); text-decoration: none; font-weight: 750; }
.pagination span { color: var(--muted); font-size: .9rem; }
.index-note { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 36px; }
.index-note > div { padding: 30px; border-radius: 18px; background: var(--bg-soft); }
.index-note h2 { font-size: 1.45rem; }
.index-note p { color: var(--muted); }

.article-page { padding-bottom: 90px; }
.article-shell { padding-top: 40px; }
.article-header { max-width: 900px; margin: 0 auto 34px; text-align: center; }
.article-header h1 { font-size: clamp(2.35rem, 5vw, 4.7rem); }
.article-focus { display: grid; gap: 5px; width: min(760px, 100%); margin: 28px auto 0; padding: 16px 20px; border-block: 1px solid var(--line); text-align: left; }
.article-focus strong { color: var(--primary); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }
.article-focus span { font-weight: 760; }
.article-focus small { color: var(--muted); }
.article-cover { width: min(1040px, 100%); margin: 0 auto 54px; }
.article-cover img { width: 100%; max-height: 560px; object-fit: cover; border-radius: 30px 8px 30px 8px; }
.article-layout { display: grid; grid-template-columns: 250px minmax(0, 760px); justify-content: center; gap: 60px; }
.article-aside { position: sticky; top: 104px; align-self: start; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.article-aside h2 { font-size: .95rem; text-transform: uppercase; letter-spacing: .08em; }
.article-aside ol { margin: 16px 0; padding-left: 20px; }
.article-aside li { margin: 7px 0; color: var(--muted); font-size: .85rem; }
.article-aside a { text-decoration: none; }
.aside-note { padding-top: 16px; border-top: 1px solid var(--line); }
.aside-note strong { color: var(--primary); font-size: .82rem; }
.aside-note p { margin: 5px 0 0; color: var(--muted); font-size: .82rem; }
.article-content section { scroll-margin-top: 110px; margin-bottom: 48px; }
.article-content h2 { font-size: 2rem; }
.article-content p { font-size: 1.05rem; line-height: 2.02; }
.checklist { padding: 30px; border-radius: 18px; background: var(--bg-soft); }
.checklist ul { margin: 0; padding-left: 1.25em; }
.checklist li { margin: 9px 0; }
.local-faq details { background: transparent; }
.related-section { margin-top: 82px; padding-top: 54px; border-top: 1px solid var(--line); }

.guide-sequence { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding-block: 54px; }
.guide-sequence article { display: flex; flex-direction: column; min-height: 330px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper); }
.guide-sequence > article:nth-child(even) { transform: translateY(26px); }
.guide-sequence span { color: var(--primary); font-size: .78rem; font-weight: 900; letter-spacing: .12em; }
.guide-sequence h2 { margin-top: 52px; font-size: 1.35rem; }
.guide-sequence p { color: var(--muted); }
.guide-sequence a { margin-top: auto; color: var(--primary); font-weight: 800; }
.guide-crosslink .mini-link { display: grid; gap: 2px; padding: 11px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.guide-crosslink .mini-link span { color: var(--muted); font-size: .86rem; }

.faq-page-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 56px; padding-block: 28px 68px; align-items: start; }
.faq-page-intro { position: sticky; top: 110px; }
.faq-page-intro img { width: 100%; aspect-ratio: 1.24; object-fit: cover; border-radius: 20px; margin-bottom: 24px; }
.faq-page-intro h2 { font-size: 1.55rem; }
.faq-page-intro p { color: var(--muted); }
.faq-list details { margin-bottom: 14px; }
.help-links { padding-top: 52px; border-top: 1px solid var(--line); }
.help-links > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.help-links a { padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); text-decoration: none; }
.help-links strong, .help-links span { display: block; }
.help-links span { margin-top: 6px; color: var(--muted); font-size: .86rem; }

.about-manifesto, .privacy-sections { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-block: 24px 58px; }
.about-manifesto > div, .privacy-sections article { padding: 30px; border: 1px solid var(--line); background: var(--paper); }
.about-manifesto > div:nth-child(1), .privacy-sections article:nth-child(1) { border-radius: 24px 6px 6px 6px; }
.about-manifesto > div:nth-child(4), .privacy-sections article:nth-child(4) { border-radius: 6px 6px 24px 6px; }
.about-manifesto h2, .privacy-sections h2 { font-size: 1.45rem; }
.about-manifesto p, .privacy-sections p { color: var(--muted); }
.about-flow { padding: 42px; border-radius: 22px; background: var(--dark); color: #D8CCC4; }
.about-flow h2 { color: #fff; }
.about-flow ol { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 0; list-style: none; counter-reset: flow; }
.about-flow li { border-top: 1px solid rgba(255,255,255,.18); padding-top: 18px; }
.about-flow strong, .about-flow span { display: block; }
.about-flow span { margin-top: 7px; color: #C8B9B0; font-size: .9rem; }

.safety-matrix { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding-block: 28px 54px; }
.safety-matrix article { padding: 28px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.safety-matrix h2 { font-size: 1.5rem; }
.safety-matrix ul, .contact-guidance ul { padding-left: 1.15em; }
.safety-matrix li, .contact-guidance li { margin: 9px 0; color: var(--muted); }
.safety-callout, .privacy-note, .contact-placeholder { padding: 34px; border-left: 5px solid var(--secondary); background: var(--bg-soft); }
.safety-callout h2, .privacy-note h2, .contact-placeholder h2 { font-size: 1.55rem; }
.privacy-note { margin-top: 10px; }
.contact-guidance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding-block: 30px 54px; }
.contact-guidance > div { padding: 28px; border-top: 3px solid var(--primary); background: var(--paper); }
.contact-guidance h2 { font-size: 1.35rem; }

.search-page-box { padding: 28px; border-radius: 18px; background: var(--bg-soft); }
.search-form--page { max-width: 800px; }
.empty-state { max-width: 820px; padding: 70px 0; }
.empty-state h2 { font-size: 2rem; }
.empty-state p { color: var(--muted); }
.empty-state__links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.empty-state__links a { font-weight: 800; color: var(--primary); }
.result-note { margin-top: 22px; color: var(--muted); }
.error-page { min-height: 68vh; display: grid; grid-template-columns: .55fr 1fr; gap: 56px; align-items: center; padding-block: 80px; }
.error-code { color: var(--secondary); font-size: clamp(6rem, 18vw, 14rem); font-weight: 950; line-height: .8; letter-spacing: -.08em; }
.error-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 28px; }

.site-footer { margin-top: 20px; background: var(--dark); color: #D7CBC2; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 40px; padding-block: 62px 48px; }
.footer-grid h2 { color: #fff; font-size: 1rem; letter-spacing: .02em; }
.footer-grid p { color: #BFAFA5; max-width: 420px; }
.footer-grid ul { margin: 0; padding: 0; list-style: none; }
.footer-grid li { margin: 7px 0; }
.footer-grid a { color: #DCCFC6; text-decoration: none; font-size: .9rem; }
.footer-grid a:hover { color: var(--secondary); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 18px 28px; border-top: 1px solid rgba(255,255,255,.12); color: #A9988E; font-size: .8rem; }
.footer-bottom p { margin: 0; }
.back-top { position: fixed; z-index: 90; right: 24px; bottom: 24px; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); color: var(--dark); box-shadow: var(--shadow); }
.back-top[hidden] { display: none; }

@media (max-width: 1100px) {
  .header-inner { grid-template-columns: auto auto 1fr auto; gap: 14px; }
  .menu-toggle { display: inline-flex; justify-content: center; align-items: center; }
  .site-nav { position: absolute; top: calc(100% + 1px); left: 24px; right: 24px; display: none; align-items: stretch; padding: 12px; border: 1px solid var(--line); border-radius: 15px; background: var(--paper); box-shadow: var(--shadow); }
  .site-nav.is-open { display: grid; }
  .site-nav a { padding: 11px 13px; }
  .search-open { grid-column: 4; }
  .home-intro, .inner-hero, .index-hero { grid-template-columns: 1fr 1fr; gap: 36px; }
  .route-map__list article { grid-template-columns: 58px 1fr 1.5fr; }
  .route-map__list article a { grid-column: 2 / -1; }
  .editorial-principles__grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .editorial-principles__grid > div:last-child { grid-column: 2 / -1; }
  .guide-sequence { grid-template-columns: 1fr 1fr; }
  .guide-sequence > article:nth-child(even) { transform: none; }
  .article-layout { grid-template-columns: 220px minmax(0, 1fr); gap: 38px; }
  .evidence-scale > div { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .wrap { width: min(calc(100% - 36px), var(--wrap)); }
  .home-intro, .inner-hero, .index-hero, .community-band__layout, .mobile-note, .verification-zone__layout, .image-ledger, .closing-path, .community-practice, .app-safety-note, .verification-ethics, .guide-crosslink, .faq-page-grid, .error-page { grid-template-columns: 1fr; }
  .home-intro { padding-top: 52px; }
  .home-intro__visual { width: min(680px, 100%); }
  .access-strip__grid { grid-template-columns: 1fr; gap: 20px; }
  .route-map__list article { grid-template-columns: 54px 1fr; }
  .route-map__list article p, .route-map__list article a { grid-column: 2; }
  .reading-index__grid { grid-template-columns: 1fr 1fr; }
  .reading-card, .reading-card:nth-child(2), .reading-card:nth-child(3) { grid-column: auto; }
  .editorial-principles__grid { grid-template-columns: 1fr 1fr; }
  .editorial-principles__grid > div:last-child { grid-column: auto; }
  .editorial-principles__grid > div:not(:first-child) { border-left: 0; padding-left: 0; border-top: 1px solid #D7CBC0; padding-top: 20px; }
  .community-practice--reverse figure { order: 0; }
  .device-steps, .safety-matrix, .contact-guidance { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .article-aside ol { columns: 2; }
  .faq-page-intro { position: static; display: grid; grid-template-columns: .8fr 1.2fr; gap: 24px; align-items: center; }
  .faq-page-intro img { grid-row: span 2; margin: 0; }
  .about-flow ol { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid section:last-child { grid-column: 2 / -1; }
}

@media (max-width: 700px) {
  body { font-size: 15.5px; }
  .wrap { width: min(calc(100% - 28px), var(--wrap)); }
  .header-inner { min-height: 68px; grid-template-columns: auto 1fr auto; }
  .brand-lockup small { display: none; }
  .brand-lockup img { width: 38px; height: 38px; }
  .menu-toggle { justify-self: end; }
  .search-open { grid-column: 3; padding-inline: 11px; font-size: .84rem; }
  .site-nav { left: 14px; right: 14px; }
  h1 { font-size: clamp(2.1rem, 11vw, 3.4rem); }
  .home-intro__copy h1, .inner-hero h1, .index-hero h1, .article-header h1 { font-size: clamp(2.15rem, 10.8vw, 3.55rem); }
  .home-intro { padding-block: 42px 48px; }
  .home-intro__visual figcaption { width: 90%; }
  .section-heading--split { display: block; }
  .topic-row { grid-template-columns: 1fr; gap: 4px; }
  .route-map { padding-block: 62px; }
  .route-map__list article { grid-template-columns: 42px 1fr; gap: 12px; }
  .community-band, .compact-feed, .verification-zone, .reading-index, .faq-preview { padding-block: 62px; }
  .reading-index__grid, .image-ledger__visuals, .closing-path__links, .index-note, .about-manifesto, .privacy-sections, .help-links > div { grid-template-columns: 1fr; }
  .image-ledger__visuals figure:nth-child(2) { margin-top: 0; }
  .faq-columns { columns: 1; }
  .editorial-principles__grid, .footer-grid { grid-template-columns: 1fr; }
  .editorial-principles__grid > div:last-child, .footer-grid section:last-child { grid-column: auto; }
  .footer-bottom { display: block; }
  .footer-bottom p + p { margin-top: 4px; }
  .split-explainer { grid-template-columns: 1fr; padding: 28px; gap: 24px; }
  .split-explainer li { grid-template-columns: 1fr; gap: 4px; }
  .evidence-scale { padding: 24px; }
  .evidence-scale > div, .guide-sequence { grid-template-columns: 1fr; }
  .guide-sequence article { min-height: auto; }
  .guide-sequence h2 { margin-top: 28px; }
  .article-aside ol { columns: 1; }
  .faq-page-intro { grid-template-columns: 1fr; }
  .faq-page-intro img { grid-row: auto; }
  .about-flow { padding: 28px; }
  .about-flow ol { grid-template-columns: 1fr; }
  .error-page { text-align: center; gap: 24px; }
  .error-actions { justify-content: center; }
}

@media (max-width: 480px) {
  .wrap { width: min(calc(100% - 22px), var(--wrap)); }
  .brand-lockup span { display: none; }
  .header-inner { gap: 8px; }
  .search-open, .menu-toggle { min-height: 38px; padding: 7px 10px; }
  .search-modal { padding: 12px; }
  .search-modal__panel { padding: 28px 20px 22px; }
  .search-form__row { flex-direction: column; }
  .home-intro__visual img, .inner-hero img, .index-hero img { border-radius: 20px 6px 20px 6px; }
  .intro-links { display: grid; }
  .intro-links a { justify-content: center; }
  .route-map__list article { grid-template-columns: 1fr; }
  .route-map__list article p, .route-map__list article a { grid-column: 1; }
  .route-map__list article > span { margin-bottom: -4px; }
  .article-focus { padding-inline: 12px; }
  .article-content h2 { font-size: 1.7rem; }
  .checklist { padding: 22px; }
  .pagination { gap: 9px; }
  .pagination a { padding-inline: 11px; }
  .back-top { right: 14px; bottom: 14px; }
}