:root {
  --ink: #1f2822;
  --muted: #657067;
  --deep: #183e2a;
  --leaf: #2f6a45;
  --moss: #78955c;
  --lime: #d5e76e;
  --clay: #c77952;
  --paper: #f7f5ed;
  --card: #fffef9;
  --mist: #e5eadc;
  --line: #d7dacd;
  --shadow: 0 22px 55px rgba(31, 40, 34, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.shell { width: calc(100% - 48px); max-width: 1180px; margin: 0 auto; }
.narrow { max-width: 820px; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 14px; background: var(--ink); color: #fff; }
.skip-link:focus { top: 12px; }
.eyebrow { margin: 0 0 12px; color: var(--clay); font-size: 11px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow.light { color: var(--lime); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 11px 18px; border: 1px solid var(--deep); font-size: 14px; font-weight: 800; transition: transform .2s, background .2s; }
.button:hover, .button:focus { transform: translateY(-2px); }
.button.primary { background: var(--deep); color: #fff; }
.button.primary:hover, .button.primary:focus { background: var(--leaf); }
.button.text { border: 0; border-bottom: 1px solid currentColor; padding: 8px 0; min-height: 0; color: var(--deep); }
.inline-link { color: var(--leaf); font-size: 13px; font-weight: 800; border-bottom: 1px solid rgba(47,106,69,.35); }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(247,245,237,.96); backdrop-filter: blur(14px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50% 50% 48% 18%; transform: rotate(-8deg); background: var(--deep); color: var(--lime); font-family: Georgia, "Noto Serif KR", serif; font-size: 20px; }
.brand > span:last-child { display: flex; flex-direction: column; line-height: 1.15; }
.brand strong { font-size: 17px; letter-spacing: -.03em; }
.brand small { margin-top: 5px; color: var(--muted); font-size: 8px; letter-spacing: .16em; }
.main-nav { display: flex; align-items: center; gap: 27px; font-size: 14px; font-weight: 700; }
.main-nav a { position: relative; padding: 6px 0; }
.main-nav a:after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--clay); transition: right .2s; }
.main-nav a:hover:after, .main-nav a:focus:after { right: 0; }

.hero { overflow: hidden; position: relative; border-bottom: 1px solid var(--line); background:
  linear-gradient(rgba(31,40,34,.045) 1px, transparent 1px),
  linear-gradient(90deg, rgba(31,40,34,.045) 1px, transparent 1px),
  var(--paper); background-size: 32px 32px; }
.hero:before { content: ""; position: absolute; width: 620px; height: 620px; right: -190px; top: -210px; border: 100px solid rgba(120,149,92,.16); border-radius: 50%; }
.hero-grid { position: relative; z-index: 1; min-height: 690px; display: grid; grid-template-columns: 1.08fr .72fr; align-items: center; gap: 90px; padding: 80px 0; }
.hero-copy h1 { max-width: 750px; margin: 0; font-family: Georgia, "Noto Serif KR", serif; font-size: clamp(46px, 5.6vw, 75px); font-weight: 600; line-height: 1.13; letter-spacing: -.065em; }
.hero-copy h1 em { display: inline; color: var(--deep); font-style: normal; background: linear-gradient(transparent 67%, rgba(213,231,110,.75) 0); }
.hero-lead { max-width: 680px; margin: 27px 0 0; color: #526058; font-size: 18px; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 40px; color: var(--muted); font-size: 12px; }
.hero-proof span { display: flex; align-items: center; gap: 7px; }
.hero-proof b { color: var(--deep); font-family: Georgia, serif; font-size: 24px; }
.today-card { position: relative; padding: 37px; background: var(--deep); color: #fff; box-shadow: var(--shadow); transform: rotate(1.2deg); }
.today-card:after { content: ""; position: absolute; inset: 12px; border: 1px dashed rgba(255,255,255,.21); pointer-events: none; }
.today-card > * { position: relative; z-index: 1; }
.card-label { margin: 0; color: #b6c8b9; font-size: 10px; font-weight: 800; letter-spacing: .17em; }
.specimen-mark { position: absolute; right: 42px; top: 28px; width: 54px; height: 54px; }
.specimen-mark span, .specimen-mark i { position: absolute; display: block; background: var(--lime); border-radius: 100% 0 100% 0; }
.specimen-mark span { width: 25px; height: 42px; transform: rotate(-35deg); }
.specimen-mark i { width: 20px; height: 34px; right: 4px; bottom: 2px; transform: scaleX(-1) rotate(-28deg); opacity: .62; }
.today-card h2 { margin: 30px 0 24px; font-family: Georgia, "Noto Serif KR", serif; font-size: 28px; line-height: 1.4; font-weight: 500; }
.today-card ol { padding: 0; margin: 0; list-style: none; }
.today-card li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.17); }
.today-card li > span { color: var(--lime); font-family: Georgia, serif; font-style: italic; font-size: 19px; }
.today-card li p { margin: 0; color: #a9bcae; font-size: 13px; }
.today-card li b { display: inline-block; min-width: 58px; color: #fff; }
.today-card > a { display: inline-block; margin-top: 24px; color: var(--lime); font-size: 13px; font-weight: 800; border-bottom: 1px solid; }

.focus-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: -1px; border: 1px solid var(--line); background: var(--card); }
.focus-strip > div { display: grid; grid-template-columns: 46px 1fr; gap: 12px; padding: 29px; border-right: 1px solid var(--line); }
.focus-strip > div:last-child { border-right: 0; }
.focus-strip > div > b { color: var(--clay); font: italic 25px Georgia, serif; }
.focus-strip p { display: flex; flex-direction: column; margin: 0; }
.focus-strip strong { font-size: 14px; }
.focus-strip span { margin-top: 4px; color: var(--muted); font-size: 12px; }
.section { padding: 94px 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 38px; }
.section-head.compact { align-items: center; }
.section-head h2 { margin: 0; font-family: Georgia, "Noto Serif KR", serif; font-size: 40px; line-height: 1.3; letter-spacing: -.04em; }
.section-head > p { max-width: 470px; margin: 0; color: var(--muted); }
.section-head > a { color: var(--leaf); font-size: 13px; font-weight: 800; }
.categories-section { background: #fffef9; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.category-card { min-height: 325px; display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--line); background: var(--paper); transition: transform .2s, box-shadow .2s; }
.category-card:nth-child(even) { margin-top: 25px; background: #eef1e7; }
.category-card:hover, .category-card:focus { transform: translateY(-5px); box-shadow: var(--shadow); }
.category-icon { display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid var(--moss); border-radius: 50%; color: var(--deep); font: italic 18px Georgia, serif; }
.category-card small { margin-top: 32px; color: var(--clay); font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.category-card h3 { margin: 5px 0 10px; font-family: Georgia, "Noto Serif KR", serif; font-size: 24px; }
.category-card p { margin: 0; color: var(--muted); font-size: 14px; }
.category-card strong { margin-top: auto; padding-top: 24px; color: var(--leaf); font-size: 12px; }
.latest-section { background: var(--mist); }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.article-card { min-height: 300px; display: flex; flex-direction: column; padding: 27px; border-top: 5px solid var(--deep); background: var(--card); }
.article-card:nth-child(3n+2) { border-color: var(--clay); }
.article-card:nth-child(3n) { border-color: var(--moss); }
.article-meta { display: flex; align-items: center; gap: 12px; margin: 0; color: var(--muted); font-size: 11px; }
.article-meta span:first-child { color: var(--leaf); font-weight: 800; }
.article-card h3 { margin: 17px 0 12px; font-family: Georgia, "Noto Serif KR", serif; font-size: 21px; line-height: 1.45; }
.article-card > p:not(.article-meta) { margin: 0; color: var(--muted); font-size: 14px; }
.article-bottom { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-top: auto; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.article-bottom a { color: var(--leaf); font-weight: 800; }
.template-banner { padding: 85px 0; color: #fff; background: var(--clay); }
.template-banner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: end; }
.template-banner h2 { margin: 0; font: 500 43px/1.35 Georgia, "Noto Serif KR", serif; }
.template-banner p { color: #fff7ed; }
.template-banner .eyebrow { color: #ffe2ae; }
.template-banner .button { border-color: #fff; background: #fff; color: var(--deep); }
.method-section { padding: 88px 0; background: var(--deep); color: #fff; }
.method-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.method-grid h2 { margin: 0; font: 500 44px/1.36 Georgia, "Noto Serif KR", serif; }
.method-list p { display: grid; grid-template-columns: 44px 1fr; gap: 17px; margin: 0; padding: 19px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.method-list b { color: var(--lime); font: italic 24px Georgia, serif; }
.method-list span { color: #adc0b2; }
.method-list strong { display: block; color: #fff; }
.caution-strip { padding: 30px 0; border-bottom: 1px solid var(--line); background: #fff6e9; }
.caution-strip .shell { display: grid; grid-template-columns: 180px 1fr; gap: 35px; }
.caution-strip b { color: var(--clay); }
.caution-strip p { margin: 0; color: var(--muted); font-size: 13px; }

.inner-page { min-height: 65vh; }
.archive-hero, .info-hero { padding: 78px 0 65px; border-bottom: 1px solid var(--line); background:
  repeating-linear-gradient(0deg, transparent, transparent 31px, rgba(31,40,34,.04) 32px), #f1f3e9; }
.archive-hero h1, .info-hero h1 { margin: 0; font: 500 52px/1.25 Georgia, "Noto Serif KR", serif; letter-spacing: -.05em; }
.archive-hero p:last-child, .info-hero p:last-child { max-width: 720px; margin: 20px 0 0; color: var(--muted); font-size: 17px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; padding: 30px 0; }
.filter-row a { padding: 8px 13px; border: 1px solid var(--line); background: var(--card); font-size: 13px; font-weight: 700; }
.filter-row a.active { border-color: var(--deep); background: var(--deep); color: #fff; }
.filter-row span { color: var(--moss); }
.archive-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding-bottom: 90px; }
.archive-card { min-height: 260px; display: grid; grid-template-columns: 64px 1fr; gap: 20px; padding: 28px; border: 1px solid var(--line); background: var(--card); }
.archive-card .number { color: var(--clay); font: italic 32px Georgia, serif; }
.archive-card h2 { margin: 12px 0 10px; font: 500 23px/1.4 Georgia, "Noto Serif KR", serif; }
.archive-card p:not(.article-meta) { color: var(--muted); font-size: 14px; }

.guide { padding-bottom: 85px; }
.guide-shell { max-width: 1100px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 9px; padding: 24px 0; color: var(--muted); font-size: 12px; }
.guide-head { max-width: 850px; padding: 45px 0 52px; }
.guide-head h1 { margin: 15px 0; font: 500 52px/1.25 Georgia, "Noto Serif KR", serif; letter-spacing: -.055em; }
.guide-description { color: var(--muted); font-size: 18px; }
.byline { display: flex; align-items: center; gap: 12px; margin-top: 25px; }
.editor-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--deep); color: var(--lime); font-family: Georgia, serif; }
.byline p { display: flex; flex-direction: column; margin: 0; font-size: 13px; }
.byline small { color: var(--muted); }
.guide-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: 64px; align-items: start; }
.toc { position: sticky; top: 105px; padding: 22px; border-left: 4px solid var(--moss); background: #eef1e7; font-size: 12px; }
.toc ol { padding-left: 18px; margin: 12px 0 0; color: var(--muted); }
.guide-content { min-width: 0; }
.lead-paragraph { margin: 0 0 28px; font-family: Georgia, "Noto Serif KR", serif; font-size: 20px; line-height: 1.9; }
.quick-box, .prep-panel, .scenario-panel, .mistakes-panel, .source-panel, .checklist, .example-box, .resource-callout, .editor-note { margin: 30px 0; padding: 27px; border: 1px solid var(--line); background: var(--card); }
.quick-box { border: 0; border-left: 6px solid var(--clay); background: #fff6e9; }
.quick-box p { margin: 7px 0 0; }
.guide-content > section:not(.prep-panel):not(.scenario-panel):not(.mistakes-panel):not(.source-panel):not(.checklist):not(.example-box):not(.resource-callout):not(.decision-section) { padding: 30px 0 15px; }
.section-number { color: var(--clay); font: italic 17px Georgia, serif; }
.guide-content h2 { margin: 5px 0 14px; font: 600 28px/1.45 Georgia, "Noto Serif KR", serif; letter-spacing: -.035em; }
.guide-content section > p:not(.eyebrow):not(.table-scroll-hint):not(.source-intro) { color: #39453d; }
.prep-panel ul, .checklist ul { padding-left: 0; list-style: none; }
.prep-panel li, .checklist li { position: relative; margin: 8px 0; padding-left: 25px; }
.prep-panel li:before, .checklist li:before { content: "✓"; position: absolute; left: 0; color: var(--leaf); font-weight: 800; }
.decision-section { margin: 45px 0; }
.table-scroll-hint { color: var(--muted); font-size: 11px; }
.decision-table-wrap { overflow-x: auto; border: 1px solid var(--line); }
.decision-table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 13px; }
.decision-table th, .decision-table td { padding: 15px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.decision-table th { background: var(--deep); color: #fff; }
.decision-table tr:last-child td { border-bottom: 0; }
.scenario-panel { background: var(--mist); }
.scenario-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.scenario-step { padding: 18px; background: var(--card); }
.scenario-step span { color: var(--clay); font-size: 11px; font-weight: 800; }
.scenario-step p { margin-bottom: 0; font-size: 13px; }
.mistakes-panel { background: #fff6e9; }
.mistakes-panel ol { padding: 0; list-style: none; }
.mistakes-panel li { display: grid; grid-template-columns: 40px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid #ead9c2; }
.mistakes-panel li b { color: var(--clay); font-family: Georgia, serif; }
.source-panel { background: #eef1e7; }
.source-intro { color: var(--muted); font-size: 13px; }
.source-panel ul { padding: 0; list-style: none; }
.source-panel li { padding: 15px 0; border-top: 1px solid var(--line); }
.source-panel li a { color: var(--leaf); font-weight: 800; }
.source-panel li span { display: block; color: var(--muted); font-size: 11px; }
.source-panel li p { margin: 5px 0 0; font-size: 13px; }
.example-box pre { overflow-x: auto; padding: 20px; white-space: pre-wrap; background: var(--ink); color: #e9f2d2; font: 13px/1.8 Consolas, monospace; }
.resource-callout { display: flex; align-items: center; justify-content: space-between; gap: 25px; border: 2px solid var(--moss); }
.resource-callout p { margin-bottom: 0; color: var(--muted); }
.editor-note { border-style: dashed; color: var(--muted); font-size: 13px; }
.related-section { padding: 75px 0; background: var(--mist); }

.template-intro { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 35px; border: 1px solid var(--line); background: var(--card); }
.template-intro > div { display: grid; grid-template-columns: 55px 1fr; gap: 12px; padding: 22px; border-right: 1px solid var(--line); }
.template-intro > div:last-child { border-right: 0; }
.template-intro b { color: var(--clay); font: italic 20px Georgia, serif; }
.template-intro p { display: flex; flex-direction: column; margin: 0; font-size: 13px; }
.template-intro span { color: var(--muted); }
.template-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 55px 0; }
.template-card { min-height: 330px; display: flex; flex-direction: column; padding: 26px; border: 1px solid var(--line); background: var(--card); }
.format-label { align-self: flex-start; padding: 4px 8px; background: var(--deep); color: var(--lime); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.template-card h2 { margin: 17px 0 10px; font: 600 22px/1.45 Georgia, "Noto Serif KR", serif; }
.template-card > p { color: var(--muted); font-size: 13px; }
.template-fields { padding-top: 13px; border-top: 1px dashed var(--line); }
.template-fields b { display: block; color: var(--ink); }
.template-card > div { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-top: auto; }
.template-help { margin-bottom: 85px; padding: 34px; background: var(--deep); color: #fff; }
.template-help h2 { font-family: Georgia, "Noto Serif KR", serif; }
.template-help ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; padding: 0; list-style-position: inside; }
.template-help li span { display: block; color: #acc0b1; font-size: 13px; }

.about-intro { display: grid; grid-template-columns: 150px 1fr; gap: 55px; align-items: start; padding: 70px 0; }
.about-mark { display: grid; place-items: center; aspect-ratio: 1; border-radius: 50% 50% 48% 18%; background: var(--deep); color: var(--lime); font: 52px Georgia, serif; }
.about-intro h2, .scope-panel h2 { margin: 0 0 15px; font: 600 32px Georgia, "Noto Serif KR", serif; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding-bottom: 70px; }
.value-grid article { padding: 28px; border: 1px solid var(--line); background: var(--card); }
.value-grid span { color: var(--clay); font: italic 25px Georgia, serif; }
.value-grid h2 { font: 600 20px Georgia, "Noto Serif KR", serif; }
.value-grid p { color: var(--muted); font-size: 14px; }
.scope-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; margin-bottom: 90px; padding: 38px; background: var(--mist); }
.scope-panel div:last-child p { display: flex; flex-direction: column; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.scope-panel span { color: var(--muted); }
.policy-content { padding: 55px 0 90px; }
.policy-content article { display: grid; grid-template-columns: 70px 1fr; gap: 25px; padding: 27px 0; border-bottom: 1px solid var(--line); }
.policy-content article > span { color: var(--clay); font: italic 26px Georgia, serif; }
.policy-content h2 { margin: 0; font: 600 22px Georgia, "Noto Serif KR", serif; }
.policy-content p { color: var(--muted); }
.legal { padding: 70px 0 95px; }
.legal h1 { margin: 0; font: 500 48px Georgia, "Noto Serif KR", serif; }
.legal h2 { margin-top: 36px; font: 600 22px Georgia, "Noto Serif KR", serif; }
.legal p { color: var(--muted); }
.legal-lead { padding: 22px; border-left: 5px solid var(--moss); background: var(--mist); }
.effective { font-size: 12px; }

.contact-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 55px; padding: 60px 0 90px; }
.contact-guide { padding: 28px; background: var(--mist); }
.contact-guide h2 { font-family: Georgia, "Noto Serif KR", serif; }
.contact-guide li { margin: 10px 0; color: var(--muted); font-size: 13px; }
.contact-form { padding: 32px; border: 1px solid var(--line); background: var(--card); }
.contact-form label { display: block; margin-top: 18px; font-weight: 800; font-size: 13px; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 7px; padding: 13px; border: 1px solid var(--line); background: #fff; color: var(--ink); font: inherit; }
.contact-form textarea { min-height: 190px; resize: vertical; }
.contact-form .button { margin-top: 20px; }
.form-note { color: var(--muted); font-size: 12px; }
.form-message { padding: 13px; font-size: 13px; }
.form-message.success { background: #e2f0df; color: #214b2e; }
.form-message.error { background: #fff0e6; color: #873a20; }
.form-trap { position: absolute; left: -9999px; }
.not-found { max-width: 760px; min-height: 65vh; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.not-found h1 { margin: 0; font: 500 54px Georgia, "Noto Serif KR", serif; }
.not-found p { color: var(--muted); }

.site-footer { padding: 50px 0 22px; background: #132c20; color: #fff; }
.footer-main { display: flex; justify-content: space-between; gap: 40px; }
.footer-brand { font: 600 21px Georgia, "Noto Serif KR", serif; }
.footer-main p { color: #9db0a2; font-size: 13px; }
.footer-nav { display: grid; grid-template-columns: repeat(2, minmax(130px, 1fr)); gap: 9px 28px; color: #c8d4cb; font-size: 13px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.13); color: #819488; font-size: 11px; }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 45px; }
  .today-card { max-width: 620px; transform: none; }
  .category-grid, .article-grid, .template-grid { grid-template-columns: repeat(2, 1fr); }
  .category-card:nth-child(even) { margin-top: 0; }
  .guide-layout { grid-template-columns: 1fr; gap: 25px; }
  .toc { position: static; }
  .scenario-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { word-break: normal; }
  .shell { width: calc(100% - 30px); }
  .nav-wrap { min-height: 70px; }
  .main-nav { gap: 13px; font-size: 12px; }
  .main-nav a:nth-child(2), .main-nav a:nth-child(3) { display: none; }
  .brand small { display: none; }
  .hero-grid { min-height: 0; padding: 55px 0; }
  .hero-copy h1 { font-size: 42px; }
  .hero-lead { font-size: 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .today-card { padding: 29px; }
  .focus-strip, .category-grid, .article-grid, .template-grid, .template-banner-grid, .method-grid, .archive-grid, .template-intro, .value-grid, .scope-panel { grid-template-columns: 1fr; }
  .focus-strip > div, .template-intro > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .focus-strip > div:last-child, .template-intro > div:last-child { border-bottom: 0; }
  .section { padding: 68px 0; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 15px; }
  .section-head h2 { font-size: 32px; }
  .template-banner-grid, .method-grid { gap: 35px; }
  .template-banner h2, .method-grid h2 { font-size: 34px; }
  .caution-strip .shell, .about-intro { grid-template-columns: 1fr; gap: 20px; }
  .about-mark { width: 110px; }
  .archive-hero h1, .info-hero h1, .guide-head h1, .legal h1, .not-found h1 { font-size: 38px; }
  .archive-card { grid-template-columns: 44px 1fr; padding: 22px; }
  .guide-head { padding: 30px 0 38px; }
  .guide-content h2 { font-size: 24px; }
  .resource-callout { align-items: flex-start; flex-direction: column; }
  .template-help ol { grid-template-columns: 1fr; }
  .footer-main, .footer-bottom { flex-direction: column; }
}