/* Lighthouse Books — Coastal Editorial v3.  Mirrors the approved reference's
   restrained maritime palette, compact typography and photographic hierarchy. */
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/* Visually substantial series and discipline destination pages. */
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/* Books page: functional catalog without an oversize, failing right rail. */
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.v3-book-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.v3-book-results .coastal-book-card{min-height:170px;padding:10px;gap:12px}.v3-book-results .coastal-cover{width:112px;min-width:112px;height:145px}.v3-book-results .coastal-cover .book-cover{height:145px;min-height:145px}.v3-book-results .coastal-book-info h3{font-size:16px}.v3-book-results .coastal-byline{font-size:12px;margin-top:4px}.v3-no-books{padding:55px;text-align:center;background:#f6fafb;border:1px solid #d7e5ea;border-radius:6px}.v3-no-books h2{font:600 21px Georgia,serif}
/* Authors and About: editorial-feature layouts, no invented author credits. */
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/* Administration: research-driven distribution platform and privacy-aware analytics. */
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@media(max-width:1480px){.brand-wordmark .brand-subtitle{display:block}.topnav{gap:16px;font-size:14px}.topnav a svg{width:13px;height:13px}.top-actions{gap:8px}.v3-search-filters{grid-template-columns:minmax(180px,1.4fr) repeat(3,minmax(85px,.8fr)) 75px}.coastal-discovery-row{gap:18px}}
@media(max-width:1200px){.topbar{padding:0 20px;gap:8px}.brand-wordmark .brand-name{font-size:19px}.brand-wordmark .brand-subtitle{font-size:8px;letter-spacing:.4px}.topnav{gap:10px;font-size:13px}.topnav a svg{display:none}.top-actions{gap:6px}.top-actions .submit-pill{padding:7px 8px}.top-actions .profile-link span,.top-actions .search-mini span{display:none}.coastal-discovery-row{grid-template-columns:1fr}.coastal-disciplines{order:2}.coastal-titles{order:1}.coastal-series-section{grid-template-columns:180px minmax(0,1fr) 75px}.coastal-series-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.v3-book-results{grid-template-columns:repeat(2,minmax(0,1fr))}.v3-platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.brand-wordmark .brand-name{font-size:18px}.topnav{display:none}.mobile-nav{display:flex;justify-content:center;gap:15px;padding:7px 10px;font-size:12px;background:#f7fafb;border-bottom:1px solid #d7e2e7}.coastal-hero{background-position:69% 50%}.coastal-hero-inner{padding:26px 20px}.coastal-hero h1{font-size:37px}.coastal-hero p{font-size:13px;max-width:480px}.coastal-content{padding:12px 18px 0}.coastal-series-section{display:block}.series-ribbon{grid-template-columns:repeat(3,minmax(0,1fr));margin:12px 0}.coastal-publish{flex-wrap:wrap}.coastal-hairline{display:none}.v3-catalog-layout{grid-template-columns:1fr}.v3-catalog-sidebar{display:none}.v3-feature-page{padding:17px 18px 50px}.v3-author-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.v3-about-pillars{grid-template-columns:1fr}.v3-analytics-panels,.v3-admin-split{grid-template-columns:1fr}.v3-export-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.topbar{height:57px;padding:0 9px}.topbar .brandmark{width:39px;height:42px}.brand-wordmark .brand-name{font-size:16px}.brand-wordmark .brand-subtitle{font-size:7px;letter-spacing:.1px}.top-actions .submit-pill{display:none}.top-actions .profile-link{padding:4px}.coastal-hero{height:auto;min-height:235px;background-position:72% center}.coastal-hero h1{font-size:32px;max-width:350px}.coastal-hero p{max-width:310px}.coastal-search{margin-top:17px}.coastal-search input{font-size:11px}.coastal-discovery-row{display:flex;flex-direction:column}.coastal-book-grid{grid-template-columns:1fr}.coastal-disciplines{order:0}.coastal-titles{order:1}.discipline-columns{grid-template-columns:1fr 1fr;padding:8px}.discipline-columns a{font-size:10px;gap:6px}.coastal-content{padding:10px 12px}.series-ribbon{grid-template-columns:repeat(2,minmax(0,1fr))}.coastal-publish h2{font-size:20px}.site-footer.coastal-footer{grid-template-columns:1fr 1fr;gap:15px;padding:20px 15px}.coastal-footer>div:first-child{grid-column:1/-1}.coastal-footer .footer-newsletter{grid-column:1/-1}.coastal-inner{padding:17px 14px 50px}.coastal-series-grid,.coastal-discipline-grid{grid-template-columns:1fr}.v3-catalog{padding:18px 12px 45px}.v3-search-filters{grid-template-columns:1fr 1fr}.v3-search-filters .v3-search-input{grid-column:1/-1}.v3-search-filters button{min-height:36px}.v3-result-line span{display:none}.v3-book-results{grid-template-columns:1fr}.v3-page-banner{padding:25px 20px;min-height:205px}.v3-page-banner h1{font-size:31px}.v3-author-grid{grid-template-columns:1fr}.v3-author-invitation{grid-template-columns:1fr}.v3-author-art{height:90px}.v3-author-invitation>div:first-child{padding:21px}.v3-about-intro{grid-template-columns:1fr;gap:10px}.v3-about-cta{flex-direction:column;align-items:flex-start}.v3-export-grid,.v3-platform-grid,.cms-disciplines{grid-template-columns:1fr}.v3-distribution-hero svg{display:none}.v3-distribution-hero h2{font-size:22px}}
@media print{.topbar,.mobile-nav,.site-footer{display:none!important}}