:root{--guide-navy:#032f43;--guide-blue:#075c78;--guide-cyan:#14b8d4;--guide-gold:#ffbe2e;--guide-ink:#102b3a;--guide-soft:#f1f7fa}.guide-hero{padding:150px 0 85px;background:linear-gradient(120deg,#022c40,#087490);color:#fff}.guide-hero span,.article-book-card>span{font-weight:900;letter-spacing:.18em;color:var(--guide-gold);font-size:.78rem}.guide-hero h1{font-size:clamp(2.4rem,6vw,5rem);line-height:1;margin:16px 0}.guide-hero p{max-width:720px;font-size:1.15rem;line-height:1.75}.guide-main{padding:70px 0;background:var(--guide-soft);min-height:55vh}.guide-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:34px}.guide-heading h2{font-size:2rem;margin:0}.guide-book{display:inline-flex;align-items:center;justify-content:center;background:var(--guide-gold);color:#102b3a!important;text-decoration:none;padding:14px 24px;border-radius:999px;font-weight:900}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.guide-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 12px 34px rgba(4,47,67,.1);display:flex;flex-direction:column}.guide-image{height:220px;display:block;background:linear-gradient(135deg,#075c78,#14b8d4)}.guide-image img{width:100%;height:100%;object-fit:cover}.guide-placeholder{height:100%;display:grid;place-items:center;color:#fff;font-size:1.4rem;font-weight:900}.guide-card-body{padding:24px;display:flex;flex-direction:column;flex:1}.guide-card time{font-size:.78rem;color:#64748b;font-weight:800;text-transform:uppercase}.guide-card h3{font-size:1.35rem;line-height:1.3;margin:10px 0}.guide-card h3 a{color:var(--guide-ink);text-decoration:none}.guide-card p{color:#526672;line-height:1.65;flex:1}.guide-card-actions{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:16px}.guide-card-actions a{font-weight:900;color:var(--guide-blue);text-decoration:none}.guide-card-actions .guide-card-book{background:var(--guide-gold);padding:9px 14px;border-radius:999px;color:#102b3a}.guide-empty{text-align:center;padding:70px 20px}.article-hero{position:relative;min-height:560px;background:linear-gradient(125deg,#022c40,#087490);display:flex;align-items:flex-end;color:#fff}.article-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.article-hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,25,38,.2),rgba(0,25,38,.94))}.article-hero-content{position:relative;padding-bottom:65px;z-index:1}.article-hero-content>a{color:#fff;text-decoration:none;font-weight:800}.article-hero h1{font-size:clamp(2.4rem,6vw,5rem);max-width:1000px;line-height:1.05;margin:25px 0}.article-main{padding:70px 0;background:#fff}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 320px;gap:70px;align-items:start}.article-content{font-size:1.08rem;color:#294552;line-height:1.9}.article-content p{margin:0 0 1.6em}.article-content p:first-child{font-size:1.25rem;color:#173746}.article-book-card{position:sticky;top:110px;padding:28px;border-radius:20px;background:var(--guide-navy);color:#fff}.article-book-card h2{font-size:1.7rem}.article-book-card p{line-height:1.6;color:#d6e8ef}.article-book-card .guide-book{width:100%;box-sizing:border-box}@media(max-width:950px){.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:1fr}.article-book-card{position:static}}@media(max-width:650px){.guide-hero{padding:120px 0 60px}.guide-grid{grid-template-columns:1fr}.guide-heading{align-items:flex-start;flex-direction:column}.article-hero{min-height:480px}.article-main{padding:42px 0}.guide-card-actions{align-items:flex-start;flex-direction:column}}