@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Fraunces:opsz,wght@9..144,500;9..144,600&display=swap');

:root {
  --ink: #172a3c;
  --muted: #64717d;
  --line: #dbe2e4;
  --paper: #f7f8f4;
  --white: #ffffff;
  --teal: #007a78;
  --teal-dark: #075452;
  --mint: #d8eee7;
  --coral: #eb6d5b;
  --sun: #f2c768;
  --violet: #6a668e;
  --shadow: 0 18px 55px rgba(22, 42, 60, .09);
  color: var(--ink);
  background: var(--paper);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }

.site-header { align-items: center; background: rgba(247, 248, 244, .96); border-bottom: 1px solid var(--line); display: flex; height: 78px; justify-content: space-between; padding: 0 clamp(20px, 5vw, 76px); position: relative; z-index: 10; }
.brand { align-items: center; display: inline-flex; font-size: 17px; font-weight: 700; gap: 10px; letter-spacing: -.03em; }
.brand > span:last-child > span { color: var(--teal); }
.brand-mark { align-items: center; background: var(--ink); color: #fff; display: inline-flex; font-size: 10px; height: 30px; justify-content: center; letter-spacing: .04em; width: 30px; }
.main-nav { align-items: center; display: flex; gap: clamp(20px, 3vw, 42px); margin-left: 10%; }
.main-nav a, .header-search { color: var(--muted); font-size: 13px; font-weight: 600; }
.main-nav a { padding: 30px 0 27px; position: relative; }
.main-nav a::after { background: var(--teal); bottom: -1px; content: ''; height: 3px; left: 0; position: absolute; transform: scaleX(0); transition: transform .2s ease; width: 100%; }
.main-nav a:hover, .main-nav a.active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }
.header-actions { align-items: center; display: flex; gap: 18px; }
.header-search { align-items: center; border: 1px solid var(--line); display: flex; gap: 8px; padding: 10px 13px; }
.header-search:first-letter { color: var(--teal); }
.menu-toggle { background: transparent; border: 0; color: var(--ink); display: none; font-size: 22px; padding: 4px; }

main { min-height: calc(100vh - 78px); }
.eyebrow { color: var(--teal); font-size: 10px; font-weight: 700; letter-spacing: .16em; margin: 0 0 18px; text-transform: uppercase; }
.eyebrow.light { color: #a9dcd0; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: -.055em; }
h1, h2, h3 { font-weight: 600; }
h1 { font-size: clamp(42px, 6vw, 78px); line-height: .99; margin-bottom: 26px; max-width: 790px; }
h2 { font-size: clamp(30px, 3.8vw, 52px); line-height: 1.04; }
h3 { font-size: 21px; line-height: 1.15; }
h1 em, h2 em { font-family: Fraunces, Georgia, serif; font-style: normal; font-weight: 500; }
p { color: var(--muted); line-height: 1.7; }
.section { margin: 0 auto; max-width: 1440px; padding: clamp(70px, 9vw, 125px) clamp(20px, 5vw, 76px); }
.section-topline { align-items: end; display: flex; justify-content: space-between; margin-bottom: 42px; }
.section-topline h2 { margin-bottom: 0; }

.button { align-items: center; display: inline-flex; font-size: 12px; font-weight: 700; gap: 12px; justify-content: center; letter-spacing: .01em; padding: 14px 18px; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--teal); color: #fff; }
.button-primary:hover { background: var(--teal-dark); }
.button-light { background: #f3f7ee; color: var(--ink); }
.button-dark { background: var(--ink); color: #fff; }
.button-outline { border: 1px solid var(--ink); color: var(--ink); }
.button-full { width: 100%; }
.text-link { align-items: center; color: var(--teal); display: inline-flex; font-size: 12px; font-weight: 700; gap: 10px; }
.text-link:hover { color: var(--teal-dark); }

.hero-home { background: var(--ink); color: #f5f7f1; display: grid; grid-template-columns: minmax(0, 1fr) 300px; min-height: 600px; overflow: hidden; padding: clamp(70px, 10vw, 130px) clamp(20px, 9vw, 145px); position: relative; }
.hero-home::after { border: 1px solid rgba(216, 238, 231, .24); border-radius: 50%; content: ''; height: 660px; position: absolute; right: -200px; top: -170px; width: 660px; }
.hero-copy { max-width: 750px; position: relative; z-index: 1; }
.hero-home h1 { color: #f9faf7; max-width: 730px; }
.hero-lead { color: #b7c5c7; font-size: 18px; max-width: 590px; }
.hero-actions { align-items: center; display: flex; gap: 26px; margin-top: 38px; }
.hero-text-link { color: #d1e7df; font-size: 12px; font-weight: 700; }
.hero-note { align-self: end; border-left: 1px solid #709c96; color: #d3e8e1; margin-bottom: 8px; padding-left: 24px; position: relative; z-index: 1; }
.hero-note-number { color: #91c8bd; display: block; font-size: 11px; letter-spacing: .14em; margin-bottom: 50px; }
.hero-note p { color: #e1efeb; font-size: 21px; margin-bottom: 18px; }
.hero-note-line { background: var(--coral); display: block; height: 3px; margin-bottom: 14px; width: 43px; }
.hero-note small { color: #a7c2c0; display: block; font-size: 12px; line-height: 1.5; max-width: 160px; }
.signal-band { background: var(--mint); display: grid; gap: 30px; grid-template-columns: repeat(3, 1fr); padding: 27px clamp(20px, 9vw, 145px); }
.signal-band > div { align-items: center; display: flex; gap: 16px; }
.signal-number { color: var(--teal); font-family: Fraunces, Georgia, serif; font-size: 34px; }
.signal-band span:last-child { color: var(--teal-dark); font-size: 12px; font-weight: 600; }
.intro-section { display: grid; gap: clamp(40px, 10vw, 160px); grid-template-columns: 1fr 1fr; }
.intro-section h2 { margin-bottom: 0; }
.intro-text { align-self: end; max-width: 500px; }
.intro-text p { font-size: 16px; }
.guide-preview { padding-top: 0; }
.guide-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.guide-card { background: #e9f0ed; display: flex; flex-direction: column; min-height: 340px; padding: 24px; position: relative; transition: transform .25s ease, box-shadow .25s ease; }
.guide-card:hover { box-shadow: var(--shadow); transform: translateY(-5px); }
.guide-card.accent-mint { background: #d8eee7; }
.guide-card.accent-sun { background: #f6e5b8; }
.guide-card.accent-blue { background: #dce7ee; }
.guide-card.accent-rose { background: #f2dcd6; }
.guide-card.accent-violet { background: #e4e1eb; }
.guide-card.accent-ink { background: var(--ink); color: #fff; }
.guide-card.accent-ink p, .guide-card.accent-ink .read-time { color: #b7c5c7; }
.guide-card-top, .course-card-top { align-items: center; display: flex; justify-content: space-between; }
.tag { color: var(--teal-dark); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.read-time { color: var(--muted); font-size: 11px; }
.guide-card h3 { font-size: 27px; letter-spacing: -.045em; margin: 58px 0 14px; max-width: 330px; }
.guide-card p { font-size: 13px; margin-bottom: 24px; max-width: 315px; }
.guide-arrow { align-items: center; border: 1px solid currentColor; border-radius: 50%; bottom: 24px; display: flex; height: 38px; justify-content: center; position: absolute; right: 24px; width: 38px; }
.dark-panel { background: var(--teal-dark); color: #f1f7f0; display: grid; gap: 70px; grid-template-columns: 1fr 1fr; max-width: none; padding-left: clamp(20px, 12vw, 190px); padding-right: clamp(20px, 12vw, 190px); }
.dark-panel-copy { max-width: 540px; }
.dark-panel h2 { color: #fff; }
.dark-panel-copy > p:not(.eyebrow) { color: #b9d5d0; max-width: 470px; }
.planner-preview { align-self: center; background: rgba(255,255,255,.08); padding: 26px; }
.planner-preview-head, .planner-preview-foot { color: #bfdfd7; display: flex; font-size: 11px; justify-content: space-between; }
.planner-preview-head strong { color: #fff; }
.week-bars { align-items: end; border-bottom: 1px solid rgba(255,255,255,.25); display: flex; gap: 14px; height: 180px; margin: 25px 0 13px; padding: 0 20px; }
.week-bars i { background: #8dccbf; display: block; flex: 1; min-height: 22%; }
.week-bars i:nth-child(3n) { background: var(--sun); }
.planner-preview-foot { color: #8fbab2; }
.catalog-home { padding-top: 0; }
.course-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.course-card { background: var(--white); border: 1px solid var(--line); display: flex; flex-direction: column; min-width: 0; transition: box-shadow .25s ease, transform .25s ease; }
.course-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.course-card-media { background: #dceae6; height: 180px; overflow: hidden; }
.course-card-media img { height: 100%; object-fit: cover; width: 100%; }
.course-card-media-empty { align-items: center; background: var(--ink); color: #b4d6cc; display: flex; font-family: Fraunces, Georgia, serif; font-size: 52px; justify-content: center; }
.course-card-top { padding: 18px 20px 0; }
.language-pill { background: #edf4f2; color: var(--teal-dark); font-size: 10px; font-weight: 700; padding: 5px 7px; }
.language-pill.large { display: inline-block; font-size: 11px; margin-bottom: 20px; padding: 7px 9px; }
.course-duration { color: var(--muted); font-size: 11px; }
.course-card-body { display: flex; flex: 1; flex-direction: column; padding: 17px 20px 20px; }
.course-card-body .eyebrow { font-size: 10px; margin-bottom: 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.course-card h3 { font-size: 23px; margin-bottom: 12px; }
.course-card h3 a:hover { color: var(--teal); }
.course-summary { font-size: 12px; line-height: 1.55; margin-bottom: 22px; }
.course-meta { align-items: center; border-top: 1px solid var(--line); display: flex; font-size: 11px; justify-content: space-between; margin-top: auto; padding-top: 14px; }
.course-meta strong { color: var(--teal-dark); font-size: 15px; }
.course-card-foot { border-top: 1px solid var(--line); padding: 15px 20px; }
.course-card .text-link { font-size: 11px; }
.partner-strip { align-items: center; background: var(--coral); color: #fff; display: flex; gap: 18px; padding: 21px clamp(20px, 9vw, 145px); }
.partner-label, .partner-copy { font-size: 11px; }
.partner-strip strong { font-family: Fraunces, Georgia, serif; font-size: 23px; font-weight: 500; }
.partner-rule { background: rgba(255,255,255,.55); flex: 1; height: 1px; }
.partner-copy { color: #fff4ed; max-width: 300px; }

.page-hero, .catalog-hero, .planner-hero, .simple-hero { align-items: end; background: #e5efeb; display: flex; justify-content: space-between; min-height: 385px; padding: 85px clamp(20px, 9vw, 145px) 75px; }
.page-hero > div:first-child, .catalog-hero > div:first-child, .planner-hero > div:first-child { max-width: 720px; }
.page-hero h1, .catalog-hero h1, .planner-hero h1, .simple-hero h1 { font-size: clamp(44px, 6vw, 74px); }
.page-hero p:not(.eyebrow), .catalog-hero p:not(.eyebrow), .planner-hero p:not(.eyebrow), .simple-hero p:not(.eyebrow) { font-size: 17px; max-width: 580px; }
.page-hero-stamp { border-left: 1px solid var(--teal); color: var(--teal-dark); display: flex; flex-direction: column; gap: 24px; padding-left: 25px; }
.page-hero-stamp span { color: var(--coral); font-family: Fraunces, Georgia, serif; font-size: 30px; }
.page-hero-stamp strong { font-size: 14px; line-height: 1.4; }
.guide-index-section { padding-top: 65px; }
.guide-filter { align-items: center; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; margin-bottom: 8px; padding-bottom: 16px; }
.filter-note { color: var(--muted); font-size: 12px; }
.guide-row { align-items: center; border-bottom: 1px solid var(--line); display: grid; gap: 28px; grid-template-columns: 58px 1fr 150px; padding: 30px 0; transition: padding .2s ease; }
.guide-row:hover { padding-left: 14px; padding-right: 14px; }
.guide-index { color: var(--teal); font-family: Fraunces, Georgia, serif; font-size: 25px; }
.guide-row-main h2 { font-size: 28px; margin: 7px 0 8px; }
.guide-row-main p { font-size: 13px; margin: 0; max-width: 650px; }
.guide-row-meta { align-items: center; color: var(--muted); display: flex; font-size: 11px; justify-content: space-between; }
.guide-row-meta b { align-items: center; border: 1px solid var(--ink); border-radius: 50%; color: var(--ink); display: flex; font-size: 15px; height: 34px; justify-content: center; width: 34px; }
.callout-line { align-items: center; border-top: 1px solid var(--line); display: flex; justify-content: space-between; padding-bottom: 80px; padding-top: 45px; }
.callout-line p { font-family: Fraunces, Georgia, serif; font-size: 22px; margin: 0; max-width: 520px; }

.article-hero { padding: 70px clamp(20px, 9vw, 145px) 75px; }
.article-hero.accent-mint { background: var(--mint); }
.article-hero.accent-sun { background: #f6e5b8; }
.article-hero.accent-blue { background: #dce7ee; }
.article-hero.accent-rose { background: #f2dcd6; }
.article-hero.accent-violet { background: #e4e1eb; }
.article-hero.accent-ink { background: var(--ink); }
.article-hero.accent-ink h1, .article-hero.accent-ink p:not(.tag), .article-hero.accent-ink .back-link { color: #fff; }
.article-hero-inner { max-width: 900px; }
.back-link { color: var(--teal-dark); display: inline-block; font-size: 12px; font-weight: 700; margin-bottom: 65px; }
.article-hero h1 { font-size: clamp(43px, 6vw, 70px); max-width: 920px; }
.article-hero p:not(.tag) { font-size: 18px; max-width: 590px; }
.article-layout { display: grid; gap: 90px; grid-template-columns: minmax(0, 760px) 300px; margin: 0 auto; max-width: 1190px; padding: 85px 20px; }
.article-lead { color: var(--ink); font-family: Fraunces, Georgia, serif; font-size: 24px; line-height: 1.4; }
.article-section { border-top: 1px solid var(--line); display: grid; gap: 30px; grid-template-columns: 55px 1fr; padding: 33px 0; }
.section-number { color: var(--coral); font-family: Fraunces, Georgia, serif; font-size: 20px; }
.article-section h2 { font-size: 30px; margin-bottom: 12px; }
.article-section p { font-size: 16px; margin-bottom: 0; }
.article-checklist { background: var(--mint); margin-top: 30px; padding: 32px; }
.article-checklist h2 { font-size: 30px; margin: 0 0 23px; }
.article-checklist ul { display: grid; gap: 14px; list-style: none; margin: 0; padding: 0; }
.article-checklist li { align-items: center; display: flex; font-size: 14px; gap: 13px; }
.article-checklist li span { align-items: center; background: var(--teal); border-radius: 50%; color: #fff; display: inline-flex; font-size: 10px; height: 21px; justify-content: center; width: 21px; }
.aside-sticky { border-left: 1px solid var(--line); padding-left: 24px; position: sticky; top: 35px; }
.aside-sticky h3 { font-size: 26px; }
.aside-sticky p { font-size: 13px; }
.aside-link { color: var(--teal); display: inline-block; font-size: 11px; font-weight: 700; margin-top: 19px; }
.related-section { background: #eef3f0; max-width: none; }
.course-grid-small { margin: 0 auto; max-width: 1160px; }
.course-card.compact .course-card-media { height: 125px; }
.course-card.compact .course-summary, .course-card.compact .course-card-foot { display: none; }

.paths-hero { background: var(--ink); color: #fff; }
.paths-hero h1, .paths-hero p:not(.eyebrow) { color: #fff; }
.paths-hero p:not(.eyebrow) { color: #bdcccd; }
.orbit-graphic { align-items: center; border: 1px solid #6a9891; border-radius: 50%; display: flex; height: 260px; justify-content: center; margin-right: 8%; position: relative; width: 260px; }
.orbit-graphic::before { border: 1px solid #6a9891; border-radius: 50%; content: ''; height: 160px; position: absolute; width: 160px; }
.orbit-core { color: #fff; font-size: 10px; font-weight: 700; letter-spacing: .1em; position: relative; }
.orbit-graphic i { color: #a6d6cb; font-size: 11px; font-style: normal; position: absolute; }
.orbit-graphic i:nth-of-type(1) { left: 0; top: 39px; }
.orbit-graphic i:nth-of-type(2) { bottom: 5px; right: 22px; }
.orbit-graphic i:nth-of-type(3) { right: -24px; top: 115px; }
.paths-list { padding-top: 50px; }
.path-row { align-items: center; border-bottom: 1px solid var(--line); display: grid; gap: 35px; grid-template-columns: 65px 1.2fr 1fr; padding: 35px 0; }
.path-number { color: var(--coral); font-family: Fraunces, Georgia, serif; font-size: 28px; }
.path-main h2 { font-size: 31px; margin: 0 0 9px; }
.path-main p { font-size: 13px; margin-bottom: 15px; }
.path-steps { display: flex; gap: 9px; }
.path-steps span { background: var(--mint); color: var(--teal-dark); font-size: 10px; padding: 5px 8px; }
.path-action { border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; padding-left: 27px; }
.path-course { color: var(--muted); font-size: 12px; }
.path-callout { align-items: end; background: #e7ddd1; display: grid; gap: 40px; grid-template-columns: 1fr 1fr; max-width: none; }
.path-callout h2 { margin: 0; }
.path-callout p { font-size: 16px; max-width: 440px; }

.catalog-hero { background: #d9ece6; }
.catalog-count { align-items: baseline; border-left: 1px solid var(--teal); display: flex; gap: 15px; padding-left: 24px; }
.catalog-count strong { color: var(--teal-dark); font-family: Fraunces, Georgia, serif; font-size: 74px; font-weight: 500; letter-spacing: -.06em; }
.catalog-count span { color: var(--teal-dark); font-size: 12px; line-height: 1.3; }
.catalog-section { padding-top: 55px; }
.catalog-controls { align-items: center; display: flex; gap: 20px; justify-content: space-between; }
.search-field { align-items: center; background: #fff; border: 1px solid var(--line); color: var(--teal); display: flex; gap: 12px; max-width: 460px; padding: 13px 15px; width: 100%; }
.search-field input { background: transparent; border: 0; color: var(--ink); outline: none; width: 100%; }
.language-filter { display: flex; gap: 4px; }
.language-filter button { background: transparent; border: 1px solid transparent; color: var(--muted); font-size: 11px; padding: 10px 13px; }
.language-filter button.selected, .language-filter button:hover { background: var(--mint); color: var(--teal-dark); }
.catalog-result-head { border-bottom: 1px solid var(--line); color: var(--muted); display: flex; font-size: 11px; justify-content: space-between; margin: 35px 0 22px; padding-bottom: 13px; }
.catalog-grid { grid-template-columns: repeat(3, 1fr); }
.empty-state { background: #fff; padding: 42px; text-align: center; }
.empty-state h2 { font-size: 29px; }

.course-detail-hero { background: var(--ink); color: #fff; padding: 45px clamp(20px, 9vw, 145px) 85px; }
.course-breadcrumb { color: #99b4b3; display: flex; font-size: 11px; gap: 9px; margin-bottom: 65px; }
.course-breadcrumb a { color: #d1e6df; }
.course-detail-grid { display: grid; gap: 80px; grid-template-columns: minmax(0, 1fr) 330px; }
.course-detail-hero h1 { color: #fff; font-size: clamp(45px, 6vw, 74px); max-width: 800px; }
.course-author { color: #96cbbd; margin-bottom: 13px; }
.course-detail-intro { color: #b6c9c7; font-size: 17px; max-width: 700px; }
.detail-stats { border-top: 1px solid #426d6a; display: flex; gap: 30px; margin-top: 42px; padding-top: 19px; }
.detail-stats span { color: #a8c0bc; font-size: 11px; }
.detail-stats b { color: #fff; display: block; font-size: 13px; margin-bottom: 5px; }
.purchase-panel { align-self: start; background: #f3f7ee; color: var(--ink); padding: 25px; }
.purchase-kicker { color: var(--teal); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.purchase-price { color: var(--teal-dark); font-family: Fraunces, Georgia, serif; font-size: 48px; margin: 18px 0 0; }
.purchase-price small { background: var(--coral); color: #fff; font-family: 'DM Sans', sans-serif; font-size: 10px; font-weight: 700; padding: 5px 6px; vertical-align: middle; }
.purchase-original { color: var(--muted); font-size: 11px; margin: 2px 0 15px; }
.purchase-panel p { font-size: 12px; line-height: 1.5; }
.price-display { display: flex; flex-direction: column; gap: 2px; text-align: right; }
.price-label { color: var(--muted); font-family: 'DM Sans', sans-serif; font-size: 9px; font-weight: 500; line-height: 1.3; }
.price-display strong { color: var(--teal-dark); font-family: 'DM Sans', sans-serif; font-size: 19px; line-height: 1.1; }
.price-display strong small { color: var(--muted); font-size: 10px; margin-left: 4px; }
.price-currency-note { color: var(--muted); font-family: 'DM Sans', sans-serif; font-size: 8px; font-weight: 400; line-height: 1.3; max-width: 140px; }
.price-display-large { gap: 7px; margin: 20px 0 18px; text-align: left; }
.price-display-large .price-label { font-size: 11px; }
.price-display-large strong { font-family: Fraunces, Georgia, serif; font-size: 49px; font-weight: 500; }
.price-display-large .price-currency-note { font-size: 10px; max-width: none; }
.course-meta { gap: 14px; align-items: end; }
.course-facts .text-link { font-size: 12px; }
.catalog-data-note { color: var(--muted); font-size: 13px; padding: 20px 0; }
.study-plan, .course-faq { border-top: 1px solid var(--line); margin-top: 48px; padding-top: 30px; }
.study-plan h2, .course-faq h2 { font-size: 32px; }
.study-plan-note { color: var(--muted); font-size: 13px; max-width: 600px; }
.study-plan ol { list-style: none; margin: 25px 0 0; padding: 0; }
.study-plan li { display: grid; gap: 18px; grid-template-columns: 110px 1fr; padding: 21px 0; border-top: 1px solid var(--line); }
.study-plan li > span { color: var(--teal); font-size: 11px; font-weight: 700; }
.study-plan li h3 { font-size: 21px; margin-bottom: 8px; }
.study-plan li p { color: var(--muted); font-size: 13px; margin: 0; }
.course-faq details { border-top: 1px solid var(--line); padding: 18px 0; }
.course-faq summary { cursor: pointer; font-size: 15px; font-weight: 700; line-height: 1.4; }
.course-faq details p { color: var(--muted); font-size: 14px; padding-top: 14px; margin: 0; }
.course-cta { border-top: 3px solid var(--teal); margin-top: 44px; padding-top: 27px; }
.course-cta h2 { font-size: 33px; }
.course-cta p:not(.eyebrow) { color: var(--muted); font-size: 14px; max-width: 600px; }
.course-cta .button { margin-top: 9px; }
.not-found { display: block; min-height: 600px; }
.not-found .hero-actions { flex-wrap: wrap; }
.simple-body h2:not(:first-child) { margin-top: 42px; }
.guide-decision-table { width: 100%; border-collapse: collapse; margin: 29px 0; font-size: 12px; }
.guide-decision-table th, .guide-decision-table td { text-align: left; vertical-align: top; padding: 13px 11px; border: 1px solid var(--line); line-height: 1.5; }
.guide-decision-table th { background: var(--mint); color: var(--teal-dark); }
.guide-example { background: #f3e7c6; padding: 24px; margin: 32px 0; }
.guide-example h3 { font-size: 24px; }
.guide-example p { font-size: 14px; margin-bottom: 0; }
.guide-actions { border-top: 1px solid var(--line); padding-top: 24px; margin-top: 30px; }
.guide-actions h3 { font-size: 24px; }
.guide-actions ol { padding-left: 20px; color: var(--muted); font-size: 14px; line-height: 1.7; }
@media (max-width: 640px) {
  .study-plan li { grid-template-columns: 1fr; gap: 9px; }
  .study-plan h2, .course-faq h2, .course-cta h2 { font-size: 29px; }
  .skill-item { flex-direction: column; gap: 7px; }
  .skill-item span { text-align: left; }
  .course-editorial-intro, .editorial-list-grid { grid-template-columns: 1fr; }
  .guide-decision-table { font-size: 10px; }
  .guide-decision-table th, .guide-decision-table td { padding: 9px 6px; }
}
.course-analysis { display: grid; gap: 100px; grid-template-columns: 1fr 320px; }
.analysis-main h2 { margin-bottom: 10px; }
.analysis-intro { max-width: 570px; }
.module-list { margin-top: 45px; }
.editorial-sections { margin-top: 35px; }
.course-editorial-intro { display: grid; gap: 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 30px 0 8px; }
.course-editorial-intro section { background: var(--mint); padding: 22px; }
.course-editorial-intro p:not(.eyebrow) { font-size: 14px; margin: 0; }
.editorial-list { border-top: 1px solid var(--line); margin-top: 42px; padding-top: 22px; }
.editorial-list-grid { display: grid; gap: 0 28px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.editorial-list-grid > div { border-bottom: 1px solid var(--line); padding: 18px 0; }
.editorial-list-grid h3 { font-size: 17px; margin-bottom: 7px; }
.editorial-list-grid p { color: var(--muted); font-size: 13px; margin: 0; }
.editorial-section { border-top: 1px solid var(--line); display: grid; gap: 18px; grid-template-columns: 35px 1fr; padding: 22px 0; }
.editorial-section h3 { font-size: 22px; margin-bottom: 8px; }
.editorial-section p { font-size: 14px; margin: 0; }
.skill-list { border-top: 1px solid var(--line); margin-top: 30px; padding-top: 22px; }
.skill-item { border-bottom: 1px solid var(--line); display: flex; gap: 20px; justify-content: space-between; padding: 14px 0; }
.skill-item strong { font-size: 13px; }
.skill-item span { color: var(--muted); font-size: 12px; max-width: 420px; text-align: right; }
.module-row { align-items: center; border-bottom: 1px solid var(--line); display: grid; gap: 18px; grid-template-columns: 35px 1fr 30px; padding: 19px 0; }
.module-row span { color: var(--coral); font-family: Fraunces, Georgia, serif; }
.module-row strong { font-size: 15px; }
.module-row b { color: var(--teal); font-size: 17px; text-align: right; }
.analysis-aside { display: flex; flex-direction: column; gap: 20px; }
.method-note, .practice-note { padding: 25px; }
.method-note { background: var(--mint); }
.practice-note { background: #f4e5bb; }
.method-note p, .practice-note p { font-size: 13px; }
.practice-note h3 { font-size: 22px; }
.planner-banner { align-items: center; background: #e7ddd1; display: flex; justify-content: space-between; max-width: none; padding-bottom: 55px; padding-top: 55px; }
.planner-banner h2 { margin: 0; }

.planner-hero { background: #f4e5bb; }
.planner-hero-mark { align-items: center; border: 1px solid var(--teal); color: var(--teal-dark); display: flex; gap: 15px; padding: 20px; }
.planner-hero-mark:first-letter { font-size: 25px; }
.planner-hero-mark span { font-size: 11px; font-weight: 700; line-height: 1.4; text-transform: uppercase; }
.planner-section { display: grid; gap: 55px; grid-template-columns: 1fr 1fr; }
.planner-form { background: #fff; padding: 35px; }
.planner-form-head { border-bottom: 1px solid var(--line); margin-bottom: 30px; padding-bottom: 15px; }
.planner-form-head p { font-size: 13px; margin: 0; }
.planner-form label { color: var(--ink); display: block; font-size: 13px; font-weight: 600; margin-top: 27px; }
.planner-form output { color: var(--teal); float: right; font-size: 12px; }
.planner-form input { accent-color: var(--teal); display: block; margin-top: 14px; width: 100%; }
.planner-tip { align-items: start; background: var(--mint); display: flex; gap: 12px; margin-top: 35px; padding: 14px; }
.planner-tip span { align-items: center; background: var(--teal); border-radius: 50%; color: #fff; display: flex; font-size: 10px; height: 21px; justify-content: center; min-width: 21px; }
.planner-tip p { font-size: 12px; line-height: 1.5; margin: 0; }
.planner-result { background: var(--ink); color: #fff; padding: 35px; }
.result-top { align-items: center; display: flex; justify-content: space-between; }
.result-top .eyebrow { color: #9dd2c5; }
.result-status { border: 1px solid #577a78; color: #aed0c6; font-size: 10px; padding: 5px 7px; }
.result-big { color: #fff; font-family: Fraunces, Georgia, serif; font-size: 75px; letter-spacing: -.08em; margin: 30px 0; }
.result-big small { color: #a4c0bb; font-family: 'DM Sans', sans-serif; font-size: 11px; letter-spacing: 0; }
.result-bars > div { align-items: center; display: grid; font-size: 11px; gap: 10px; grid-template-columns: 70px 1fr 43px; margin: 16px 0; }
.result-bars i { background: var(--coral); display: block; height: 6px; }
.result-bars > div:first-child i { background: #9ed3c5; }
.result-bars b { color: #dbe9e4; font-size: 11px; font-weight: 500; text-align: right; }
.result-calendar { border-top: 1px solid #42605f; margin-top: 35px; padding-top: 20px; }
.result-calendar span { color: #9bb5b3; font-size: 10px; letter-spacing: .12em; }
.result-calendar strong { color: #f2c768; font-family: Fraunces, Georgia, serif; font-size: 34px; margin-left: 10px; }
.result-calendar p { color: #b5c9c4; font-size: 12px; margin: 12px 0 23px; }
.planner-method { background: #e6eeea; display: grid; gap: 70px; grid-template-columns: 1fr 1.5fr; max-width: none; }
.method-columns { display: grid; gap: 22px; grid-template-columns: repeat(3, 1fr); }
.method-columns > div { border-top: 2px solid var(--teal); padding-top: 14px; }
.method-columns span { color: var(--coral); font-family: Fraunces, Georgia, serif; }
.method-columns h3 { font-size: 19px; margin: 35px 0 9px; }
.method-columns p { font-size: 12px; }

.simple-hero { display: block; min-height: 385px; }
.simple-hero h1 { max-width: 800px; }
.simple-body { max-width: 860px; }
.simple-rule { background: var(--coral); height: 4px; margin-bottom: 35px; width: 55px; }
.simple-body h2 { font-size: 32px; }
.simple-body p { font-size: 17px; }

.site-footer { background: #e6eeea; padding: 58px clamp(20px, 5vw, 76px) 22px; }
.footer-grid { display: grid; gap: 50px; grid-template-columns: 2fr 1fr 1fr; margin-bottom: 55px; max-width: 1050px; }
.footer-brand { margin-bottom: 18px; }
.footer-grid p { font-size: 12px; max-width: 250px; }
.footer-grid h3 { color: var(--teal-dark); font-size: 11px; letter-spacing: .1em; margin-bottom: 17px; text-transform: uppercase; }
.footer-grid > div:not(:first-child) a { color: var(--muted); display: block; font-size: 12px; margin: 10px 0; }
.footer-grid > div:not(:first-child) a:hover { color: var(--teal); }
.footer-bottom { border-top: 1px solid #c9d8d5; color: var(--muted); display: flex; font-size: 10px; gap: 25px; justify-content: space-between; padding-top: 18px; }

@media (max-width: 900px) {
  .main-nav { gap: 20px; margin-left: 0; }
  .hero-home, .dark-panel { grid-template-columns: 1fr; }
  .hero-note { margin-top: 65px; }
  .guide-grid, .course-grid, .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .article-layout, .course-analysis, .planner-section { gap: 45px; grid-template-columns: 1fr; }
  .article-aside { order: -1; }
  .aside-sticky { border-left: 0; border-bottom: 1px solid var(--line); padding: 0 0 25px; position: static; }
  .course-detail-grid { gap: 45px; grid-template-columns: 1fr; }
  .purchase-panel { max-width: 390px; }
  .orbit-graphic { margin-right: 0; }
  .planner-method { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .site-header { height: 66px; }
  .main-nav { background: var(--paper); border-bottom: 1px solid var(--line); display: none; flex-direction: column; gap: 0; left: 0; padding: 8px 20px 18px; position: absolute; right: 0; top: 66px; }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 0; width: 100%; }
  .main-nav a::after { bottom: 0; }
  .header-search span { display: none; }
  .menu-toggle { display: block; }
  h1 { font-size: 45px; }
  h2 { font-size: 34px; }
  .hero-home { min-height: 620px; padding-bottom: 60px; padding-top: 70px; }
  .hero-lead { font-size: 16px; }
  .hero-actions { align-items: start; flex-direction: column; gap: 19px; }
  .signal-band { gap: 14px; grid-template-columns: 1fr; padding-bottom: 24px; padding-top: 24px; }
  .intro-section, .path-callout { grid-template-columns: 1fr; }
  .section { padding-bottom: 75px; padding-top: 75px; }
  .section-topline { align-items: start; flex-direction: column; gap: 18px; }
  .guide-grid, .course-grid, .catalog-grid { grid-template-columns: 1fr; }
  .guide-card { min-height: 300px; }
  .partner-strip { align-items: start; flex-direction: column; gap: 8px; }
  .partner-rule { width: 100%; }
  .page-hero, .catalog-hero, .planner-hero { align-items: start; flex-direction: column; gap: 40px; min-height: auto; padding-bottom: 65px; padding-top: 70px; }
  .page-hero-stamp { align-self: stretch; }
  .catalog-count { margin-top: 10px; }
  .guide-filter { align-items: start; flex-direction: column; gap: 10px; }
  .guide-row { gap: 13px; grid-template-columns: 28px 1fr; padding: 23px 0; }
  .guide-row-main h2 { font-size: 23px; }
  .guide-row-meta { grid-column: 2; justify-content: start; gap: 18px; }
  .guide-row-meta b { display: none; }
  .article-hero { padding-bottom: 64px; padding-top: 55px; }
  .back-link { margin-bottom: 45px; }
  .article-layout { padding-bottom: 70px; padding-top: 60px; }
  .article-section { gap: 15px; grid-template-columns: 32px 1fr; }
  .article-section h2 { font-size: 26px; }
  .article-lead { font-size: 21px; }
  .orbit-graphic { height: 210px; width: 210px; }
  .path-row { gap: 13px; grid-template-columns: 35px 1fr; }
  .path-main h2 { font-size: 26px; }
  .path-action { border-left: 0; grid-column: 2; padding-left: 0; }
  .catalog-controls { align-items: stretch; flex-direction: column; }
  .search-field { max-width: none; }
  .language-filter { justify-content: flex-start; }
  .catalog-result-head { gap: 10px; }
  .catalog-result-head span:last-child { text-align: right; }
  .course-detail-hero { padding-bottom: 65px; padding-top: 30px; }
  .course-breadcrumb { margin-bottom: 45px; }
  .detail-stats { flex-wrap: wrap; gap: 18px; }
  .purchase-panel { max-width: none; }
  .skill-item { align-items: start; flex-direction: column; gap: 6px; }
  .skill-item span { max-width: none; text-align: left; }
  .planner-hero-mark { align-self: start; }
  .planner-form, .planner-result { padding: 25px; }
  .method-columns { grid-template-columns: 1fr; }
  .footer-grid { gap: 33px; grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer-bottom { align-items: start; flex-direction: column; gap: 9px; }
}

@media print {
  .site-header, .site-footer, .planner-hero, .planner-method, .planner-form, .button { display: none !important; }
  .planner-section { display: block; padding: 0; }
  .planner-result { background: #fff; border: 1px solid #222; color: #111; }
  .result-big, .result-calendar strong, .result-bars b { color: #111; }
  .result-bars i { border: 1px solid #222; }
}