/* Shared editorial layout for the static, crawlable vocabulary guides. */
.guide-page{--accent:#4a55a2;word-break:keep-all;overflow-wrap:break-word}
.guide-page h1,.guide-page h2,.guide-page h3{letter-spacing:-.045em;line-height:1.3}
.guide-page h2{font-size:clamp(28px,3.2vw,40px)}
.guide-page h3{font-size:22px}
.guide-page .eyebrow{color:var(--accent);letter-spacing:.08em}
.guide-page .button{background:var(--accent)}
.guide-page .button:hover{filter:brightness(.9)}
.breadcrumbs{display:flex;gap:12px;color:var(--muted);font-size:13px;padding:28px 0 42px}
.breadcrumbs a:hover{text-decoration:underline}
.guide-hero{padding-bottom:70px}
.guide-hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:72px;align-items:center}
.guide-hero h1{font-size:clamp(38px,4.6vw,60px);max-width:620px;line-height:1.2;text-wrap:balance}
.guide-lead{font-size:18px;line-height:1.9;color:var(--muted);margin-top:24px;max-width:600px}
.guide-hero .small-note{margin-top:18px}
.vocab-preview{background:#fff;box-shadow:0 22px 65px #3137640c;border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:6px 6px 24px 24px;padding:28px 32px;text-align:center;transform:rotate(2deg)}
.preview-top{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.preview-category{color:var(--accent);font-size:13px;font-weight:700;margin:38px 0 18px}
.vocab-preview>strong{display:block;font-size:clamp(26px,3.4vw,46px);letter-spacing:-.04em;line-height:1.35;overflow-wrap:anywhere}
.preview-meaning{margin:12px 0 42px;font-size:18px;color:var(--muted)}
.preview-bottom{display:flex;justify-content:center;gap:18px;border-top:1px solid var(--line);padding-top:18px;color:var(--accent);font-weight:650;font-size:14px}
.preview-caption{margin-top:14px;color:var(--muted);font-size:11px}
.guide-toc{display:flex;gap:26px;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-top:20px;padding-bottom:20px;font-size:14px;font-weight:650;color:var(--muted)}
.guide-toc a:hover{color:var(--accent)}
.guide-reading{display:grid;grid-template-columns:1fr 1.1fr;gap:90px;padding-top:96px;padding-bottom:96px}
.reading-intro>p:last-child{margin-top:25px;font-size:17px;line-height:1.95;color:var(--muted)}
.reading-section+ .reading-section{margin-top:34px;padding-top:34px;border-top:1px solid var(--line)}
.reading-section p{margin-top:14px;line-height:1.95;color:var(--muted)}
.guide-routine{padding:70px 0;background:#ebedf6}
.guide-routine ol{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin:38px 0 24px;padding:0}
.routine-number{display:block;color:var(--accent);font-size:36px;font-weight:750;margin-bottom:16px}
.guide-routine li p{line-height:1.9}
.guide-examples{display:grid;grid-template-columns:1fr 1.1fr;gap:90px;padding-top:96px;padding-bottom:96px}
.guide-examples h2+p{margin-top:24px;color:var(--muted);line-height:1.9}
.guide-examples .small-note{margin:18px 0}
.example-words{margin:0;padding:0;list-style:none;border-top:2px solid var(--accent)}
.example-words li{display:grid;grid-template-columns:26px 1fr 1.2fr;gap:16px;align-items:baseline;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px}
.word-number{font-size:11px;color:var(--muted)}
.example-words strong{font-size:16px;overflow-wrap:anywhere;word-break:normal;line-height:1.45}
.example-words li>span:last-child{color:var(--muted)}
.guide-screens{background:#fff;padding:80px 0;text-align:center}
.guide-screens h2+p{margin-top:18px;color:var(--muted)}
.screen-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;max-width:850px;margin:45px auto 28px}
.screen-trio img{border-radius:23px;border:5px solid #262836;box-shadow:0 15px 35px #31376412;width:100%;height:auto}
.screen-trio figcaption{font-size:13px;margin-top:22px;color:var(--muted)}
.screen-trio figcaption strong{display:block;font-size:16px;color:var(--ink);margin-bottom:6px}
.guide-faq{padding-top:90px;padding-bottom:70px;max-width:920px}
.guide-faq>div{margin-top:30px}
.guide-faq details{border-bottom:1px solid var(--line)}
.guide-faq summary{display:flex;justify-content:space-between;gap:22px;cursor:pointer;list-style:none;font-weight:700;padding:24px 0;font-size:17px;line-height:1.6}
.guide-faq summary::-webkit-details-marker{display:none}
.guide-faq summary span{color:var(--accent);flex-shrink:0}
.guide-faq details[open] summary span{transform:rotate(45deg)}
.guide-faq details p{color:var(--muted);line-height:1.9;padding:0 32px 24px 0}
.guide-related{padding-top:25px;padding-bottom:80px}
.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end}
.guide-categories{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.guide-category{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;display:flex;flex-direction:column;align-items:start;transition:transform .15s,border-color .15s;word-break:keep-all}
.guide-category:hover{transform:translateY(-4px);border-color:var(--accent)}
.category-kicker{font-size:10px;color:var(--accent);font-weight:750;letter-spacing:.12em;margin-bottom:12px}
.guide-category h3{font-size:23px;letter-spacing:-.04em}
.guide-category p{font-size:14px;line-height:1.8;color:var(--muted);margin-top:14px;margin-bottom:28px}
.category-arrow{font-size:12px;font-weight:700;color:var(--accent);margin-top:auto;display:flex;justify-content:space-between;width:100%;gap:10px}
.updated{font-size:12px;color:var(--muted);margin-top:38px}
.guide-download{padding:76px 0;background:var(--primary-soft);text-align:center}
.guide-download h2+p{margin-top:18px;color:var(--muted)}
.guide-download .store-links{display:flex;justify-content:center;flex-wrap:wrap;gap:14px;margin:28px 0 24px}
.guide-download .small-note{line-height:1.9}
.guide-footer{padding-top:45px;padding-bottom:40px}
.guide-footer nav{display:flex;flex-wrap:wrap;gap:15px 24px;font-size:13px;color:var(--muted);margin:24px 0 18px}
.guide-footer nav a:hover{text-decoration:underline}
.guide-footer>p{font-size:11px;color:var(--muted)}
.study-hero{padding-top:85px;padding-bottom:65px}
.study-hero h1{font-size:clamp(38px,5.5vw,66px);line-height:1.25}
.study-hero .text-link{margin-top:24px}
.study-notes{max-width:850px;padding-top:30px;padding-bottom:55px}
.study-notes article{padding-top:60px;padding-bottom:55px;border-bottom:1px solid var(--line)}
.study-notes h2{font-size:34px;max-width:660px;margin-bottom:22px}
.study-notes h3{font-size:21px;margin:28px 0 16px}
.study-notes article>p:not(.eyebrow),.study-notes li{line-height:2;color:var(--muted);font-size:17px}
.study-notes li+li{margin-top:10px}
.study-notes article .text-link{margin-top:22px}
.categories .category-intro{max-width:650px;margin-top:20px;color:var(--muted);font-size:17px;line-height:1.9}
.categories .guide-categories{margin-top:38px}
.categories .category-actions{margin-top:28px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.mobile-install{display:none}
@media(max-width:850px){.guide-hero-grid{gap:35px}.guide-reading,.guide-examples{gap:40px}.guide-categories{grid-template-columns:repeat(2,1fr)}.guide-related .guide-categories{grid-template-columns:1fr 1fr}.screen-trio{gap:24px}.guide-routine ol{gap:24px}.vocab-preview{padding:24px}.guide-hero h1{font-size:42px}}
@media(max-width:620px){.guide-page .wrap{padding-left:24px;padding-right:24px}.breadcrumbs{padding-top:20px;padding-bottom:32px;font-size:12px}.guide-hero-grid{grid-template-columns:1fr;gap:32px}.guide-hero h1{font-size:38px}.guide-lead{font-size:16px;margin-top:20px}.guide-hero .hero-actions{align-items:flex-start;gap:12px}.guide-hero .hero-actions .button{width:auto}.vocab-preview{transform:none;padding:22px 24px}.preview-category{margin-top:22px}.preview-meaning{margin-bottom:24px}.guide-hero{padding-bottom:36px}.guide-toc{gap:12px 22px;font-size:12px}.guide-reading,.guide-examples{grid-template-columns:1fr;gap:36px;padding-top:54px;padding-bottom:54px}.guide-page h2{font-size:28px}.guide-page h3{font-size:20px}.reading-intro>p:last-child,.reading-section p{font-size:15px}.guide-routine{padding:48px 0}.guide-routine ol{grid-template-columns:1fr;gap:24px;margin-top:26px}.guide-routine li{display:flex;gap:20px;align-items:baseline}.routine-number{font-size:26px;margin-bottom:0;flex-shrink:0}.guide-routine li p{font-size:15px}.example-words li{grid-template-columns:20px 1fr 1fr;gap:10px;font-size:12px}.example-words strong{font-size:14px}.guide-screens{padding:48px 0}.guide-screens h2+p{font-size:14px}.screen-trio{gap:12px;margin-top:28px}.screen-trio img{border-width:3px;border-radius:14px}.screen-trio figcaption{font-size:11px}.screen-trio figcaption strong{font-size:12px}.guide-screens .small-note{font-size:11px}.guide-faq{padding-top:55px;padding-bottom:45px}.guide-faq summary{font-size:15px;padding:20px 0}.guide-faq details p{font-size:14px}.section-heading{display:block}.section-heading .text-link{margin-top:14px}.guide-categories,.guide-related .guide-categories{grid-template-columns:1fr}.guide-category{padding:23px}.guide-category p{margin-bottom:20px}.guide-related{padding-bottom:48px}.guide-download{padding:50px 0}.guide-download .store-links{flex-direction:column;align-items:stretch}.guide-download .button{font-size:14px;gap:12px}.guide-download h2+p{font-size:13px}.guide-download .small-note{font-size:12px}.guide-footer{padding-bottom:115px}.mobile-install{display:block;position:fixed;z-index:35;bottom:0;left:0;right:0;padding:10px 20px calc(10px + env(safe-area-inset-bottom));background:#f7f8fcf5;border-top:1px solid var(--line)}.mobile-install .button{width:100%;min-height:48px;font-size:14px}.study-hero{padding-top:52px;padding-bottom:38px}.study-notes article{padding:40px 0}.study-notes article>p:not(.eyebrow),.study-notes li{font-size:15px}.study-notes h2{font-size:28px}.categories .category-actions{display:block}.categories .category-actions .text-link{margin-top:12px}}
@media(prefers-reduced-motion:reduce){.guide-category,.vocab-preview{transition:none;transform:none}.guide-category:hover{transform:none}}