/* Homepage refinement: clearer hierarchy, less repetition, stronger mobile rhythm. */.home-page .site-header{background:rgba(8,17,29,.9);box-shadow:0 10px 30px rgba(2,8,16,.12)}.home-page .hero-slider{min-height:clamp(590px,calc(100svh - 118px),720px)}.home-page .rd-hero-book-stage{width:min(1180px,86vw);grid-template-columns:minmax(270px,34%) minmax(0,66%);padding-bottom:76px}.home-page .rd-hero-book-visual img{width:min(286px,72%)}.home-page .rd-hero-book .rd-hero-title{font-size:clamp(42px,3.7vw,60px);text-transform:none}.home-page .rd-hero-article-copy{width:min(44vw,630px)}.home-page .influence-highlight{padding:0;background:#f3ecdd;color:#08111d;border:0}.home-page .influence-highlight-inner{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:52px;align-items:center;padding-top:50px;padding-bottom:50px}.home-page .influence-highlight-copy .eyebrow{margin-bottom:12px;color:#806625}.home-page .influence-highlight-copy h2{margin:0;font-size:clamp(30px,3.2vw,44px);line-height:1.08}.home-page .influence-highlight-copy>p:last-child{display:none}.home-page .influence-highlight-results{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid rgba(8,17,29,.18);border-bottom:1px solid rgba(8,17,29,.18)}.home-page .influence-highlight-results article{display:grid;grid-template-columns:44px 1fr;gap:13px;padding:20px 22px 20px 0;border:0}.home-page .influence-highlight-results article+article{padding-left:22px;border-left:1px solid rgba(8,17,29,.18)}.home-page .influence-highlight-number{color:#987632;font-family:var(--serif);font-size:24px}.home-page .influence-highlight-results strong{display:block;color:#08111d;font-size:clamp(14px,1.3vw,17px);line-height:1.3}.home-page .influence-highlight-results article p{margin:8px 0 0;color:rgba(8,17,29,.72);font-size:13px;line-height:1.55}.home-page .influence-highlight-source{grid-column:1/-1;margin:12px 0 0;color:rgba(8,17,29,.62);font-size:10.5px;line-height:1.45}.home-page .section{padding-top:94px;padding-bottom:94px}.home-page .home-about-grid{gap:clamp(54px,8vw,110px)}.home-page .home-about-portrait{max-width:260px}.home-page .home-about-copy{max-width:720px}.home-page .home-about-lead{font-size:clamp(24px,2.5vw,34px);line-height:1.42}.home-page .home-books>.container>.reveal:first-child{max-width:820px}.home-page .home-books .book-feature{display:none}.home-page .home-books .book-list{margin-top:48px}.home-page .book-card{min-height:240px}.home-page .home-articles{background:#0b1725}.home-page .linkedin-section{padding-top:78px;padding-bottom:78px}.home-page .collaboration-preview{padding-top:86px;padding-bottom:86px}.home-page .quote-section{padding-top:108px;padding-bottom:108px}@media(max-width:760px){.home-page .hero-slider{min-height:clamp(570px,calc(100svh - 84px),660px)}.home-page .rd-hero-book-stage{padding-top:20px;padding-bottom:74px}.home-page .rd-hero-book .rd-hero-title{text-transform:none;font-size:clamp(28px,8vw,34px)}.home-page .influence-highlight-inner{grid-template-columns:1fr;gap:26px;padding-top:38px;padding-bottom:38px}.home-page .influence-highlight-copy h2{font-size:32px}.home-page .influence-highlight-results{grid-template-columns:1fr}.home-page .influence-highlight-results article{padding:17px 0}.home-page .influence-highlight-results article+article{padding-left:0;border-left:0;border-top:1px solid rgba(8,17,29,.18)}.home-page .influence-highlight-results strong{font-size:16px}.home-page .influence-highlight-results article p{font-size:13.5px;line-height:1.58}.home-page .influence-highlight-source{font-size:10.5px}.home-page .section{padding-top:68px;padding-bottom:68px}.home-page .home-about-grid{gap:38px}.home-page .home-about-portrait{max-width:220px;margin-inline:auto}.home-page .home-about-lead{font-size:27px}.home-page .home-books .book-list{grid-template-columns:1fr;margin-top:34px}.home-page .book-card{min-height:0;padding:28px 22px}.home-page .book-card h3{margin-top:34px;font-size:30px}.home-page .linkedin-section,.home-page .collaboration-preview{padding-top:62px;padding-bottom:62px}.home-page .quote-section{padding-top:82px;padding-bottom:82px}}@media(prefers-reduced-motion:reduce){.home-page *{scroll-behavior:auto!important}}/* Phase 2: resilient rendering on Samsung Internet, short screens and foldables. */.home-page .site-header{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.home-page .hero-slider{min-height:590px;min-height:clamp(590px,calc(100svh - 118px),720px)}.home-page .rd-hero-book-visual img{aspect-ratio:2/3;object-fit:contain}@media(min-width:761px) and (max-width:1100px){.home-page .rd-hero-book-stage{width:min(100% - 64px,960px);grid-template-columns:minmax(230px,32%) minmax(0,68%);gap:clamp(34px,5vw,58px)}.home-page .rd-hero-article-copy{width:min(58vw,600px)}}@media(max-width:760px){.home-page .hero-slider{min-height:570px;min-height:clamp(570px,calc(100svh - 84px),660px)}.home-page .rd-hero-book-stage{width:min(100% - 40px,520px)}.home-page .rd-hero-book-copy,.home-page .rd-hero-article-copy{min-width:0}}@media(max-width:900px) and (max-height:640px) and (orientation:landscape){.home-page .hero-slider{min-height:540px}.home-page .rd-hero-book-stage{padding-top:18px;padding-bottom:62px}.home-page .rd-hero-book-visual img{width:min(210px,60%)}}/* Mobile hero balance: compact book presentation with reserved slider controls. */@media(max-width:760px){.home-page .hero-slider{min-height:540px;min-height:clamp(540px,calc(100svh - 84px),610px)}.home-page .rd-hero-book-stage{gap:10px;padding:14px 20px 94px}.home-page .rd-hero-book-visual img{width:min(138px,36vw)}.home-page .rd-hero-book-visual::after{bottom:-12px;height:22px}.home-page .rd-hero-book .rd-hero-kicker{margin-bottom:8px}.home-page .rd-hero-book .rd-hero-title{font-size:clamp(26px,7.1vw,30px);line-height:1.02}.home-page .rd-hero-book .rd-hero-excerpt{max-width:330px;margin-top:7px;font-size:12.6px;line-height:1.42}.home-page .rd-hero-status{margin-top:7px}.home-page .rd-hero-book-actions{gap:6px;margin-top:10px}.home-page .rd-hero-book .rd-hero-button,.home-page .rd-hero-notify{min-height:42px;padding:0 14px;font-size:9.3px}.home-page .rd-hero-controls{bottom:10px}.home-page .rd-hero-arrow{width:33px;height:33px}}@media(max-width:430px){.home-page .hero-slider{min-height:525px;min-height:clamp(525px,calc(100svh - 78px),585px)}.home-page .rd-hero-book-stage{gap:9px;padding:12px 17px 88px}.home-page .rd-hero-book-visual img{width:min(126px,35vw)}.home-page .rd-hero-book .rd-hero-title{font-size:clamp(25px,7vw,28px)}.home-page .rd-hero-book .rd-hero-excerpt{font-size:12.2px}.home-page .rd-hero-controls{bottom:8px}}