:root{--navy:#102a5d;--navy-dark:#071a3b;--blue:#1f6fd0;--cyan:#18a6c6;--orange:#ff7100;--text:#27364b;--muted:#667085;--bg:#f3f6fa;--line:#dfe6ee;--white:#fff;--shadow:0 20px 60px rgba(16,42,93,.11)}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.65}a{text-decoration:none;color:inherit}button,input,select{font:inherit}.container{width:min(1220px,calc(100% - 40px));margin:auto}.eyebrow{display:inline-block;color:var(--blue);font-size:.72rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(15px)}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:10px}.brand-symbol{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-weight:700}.brand>span:last-child{display:grid}.brand strong{color:var(--navy);font-size:.92rem}.brand small{color:var(--muted);font-size:.63rem}.main-nav{display:flex;align-items:center;gap:24px;color:#485970;font-size:.77rem;font-weight:600}.main-nav a:hover{color:var(--blue)}.nav-cta{padding:11px 15px;border-radius:10px;background:var(--navy);color:#fff!important}.menu-button{display:none;border:0;background:transparent}.menu-button span{display:block;width:23px;height:2px;margin:5px;background:var(--navy)}
.blog-hero{padding:88px 0;background:radial-gradient(circle at 82% 15%,rgba(31,111,208,.18),transparent 31%),linear-gradient(145deg,#fafcff,#eaf2fb)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.hero-copy h1{max-width:720px;margin-top:14px;color:var(--navy);font-size:clamp(3.4rem,6vw,6rem);line-height:.95;letter-spacing:-.065em}.hero-copy>p{margin-top:25px;color:var(--muted);font-size:1.05rem}.hero-search{margin-top:28px;display:flex;max-width:650px;padding:7px;border:1px solid #cfd9e5;border-radius:14px;background:#fff;box-shadow:0 12px 35px rgba(16,42,93,.08)}.hero-search input{min-width:0;flex:1;padding:0 13px;border:0;outline:0}.hero-search button{padding:12px 17px;border:0;border-radius:10px;background:var(--navy);color:#fff;font-size:.75rem;font-weight:700}
.hero-featured{min-height:420px}.featured-card{height:100%;min-height:420px;padding:35px;border-radius:28px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;background:linear-gradient(160deg,rgba(7,26,59,.15),rgba(7,26,59,.92)),linear-gradient(135deg,#1f6fd0,#18a6c6);box-shadow:var(--shadow)}.featured-card .article-category{align-self:flex-start;background:rgba(255,255,255,.16);color:#fff}.featured-card h2{margin-top:17px;font-size:2rem;line-height:1.12}.featured-card p{margin-top:13px;color:rgba(255,255,255,.75);font-size:.88rem}.featured-card .meta{margin-top:24px;color:rgba(255,255,255,.64)}
.category-section{border-bottom:1px solid var(--line);background:#fff}.category-scroll{padding:18px 0;display:flex;gap:10px;overflow:auto}.category-button{white-space:nowrap;padding:9px 14px;border:1px solid var(--line);border-radius:30px;background:#fff;color:#526379;font-size:.7rem;font-weight:700;cursor:pointer}.category-button.active{border-color:var(--blue);background:#eaf2fc;color:var(--blue)}
.content-section{padding:80px 0;background:var(--bg)}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:35px;align-items:start}.content-header{margin-bottom:28px;display:flex;justify-content:space-between;align-items:flex-end;gap:20px}.content-header h2,.section-title h2{margin-top:7px;color:var(--navy);font-size:2.25rem;letter-spacing:-.04em}.content-header select{padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#526379;font-size:.72rem}.article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.article-card{overflow:hidden;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 35px rgba(16,42,93,.06);transition:.2s}.article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.article-cover{height:180px;padding:22px;display:flex;align-items:flex-end;background:linear-gradient(135deg,#102a5d,#1f6fd0)}.article-cover.orange{background:linear-gradient(135deg,#9d3d00,#ff7100)}.article-cover.cyan{background:linear-gradient(135deg,#075b68,#18a6c6)}.article-cover.navy{background:linear-gradient(135deg,#071a3b,#153f82)}.article-cover.slate{background:linear-gradient(135deg,#3f4a5c,#7a8799)}.article-cover span{color:rgba(255,255,255,.8);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em}.article-body{padding:24px}.article-category{display:inline-flex;padding:5px 8px;border-radius:20px;background:#eaf2fc;color:var(--blue);font-size:.58rem;font-weight:700}.article-body h3{margin-top:14px;color:var(--navy);font-size:1.12rem;line-height:1.28}.article-body p{margin-top:10px;color:var(--muted);font-size:.78rem}.meta{margin-top:18px;color:#8390a1;font-size:.63rem}.read-link{display:inline-block;margin-top:18px;color:var(--blue);font-size:.72rem;font-weight:700}
.sidebar{position:sticky;top:94px}.sidebar-card{margin-bottom:20px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 35px rgba(16,42,93,.06)}.sidebar-card h3{margin-top:8px;color:var(--navy);font-size:1.28rem}.popular-list{margin-top:18px}.popular-item{padding:14px 0;border-bottom:1px solid var(--line);display:block}.popular-item:last-child{border:0}.popular-item strong{display:block;color:var(--navy);font-size:.75rem;line-height:1.35}.popular-item span{color:var(--muted);font-size:.58rem}.newsletter-card p{margin-top:10px;color:var(--muted);font-size:.75rem}.newsletter-card form{margin-top:15px;display:grid;gap:9px}.newsletter-card input{padding:12px;border:1px solid var(--line);border-radius:10px;outline:0}.newsletter-card button{padding:12px;border:0;border-radius:10px;background:var(--blue);color:#fff;font-size:.72rem;font-weight:700}.newsletter-card small{display:block;margin-top:10px;color:#1c8750}.cta-card{background:linear-gradient(145deg,var(--navy-dark),var(--navy));color:#fff}.cta-card>span{color:#8ce4ef;font-size:.66rem;text-transform:uppercase}.cta-card h3{color:#fff}.cta-card a{display:inline-flex;margin-top:18px;padding:10px 13px;border-radius:9px;background:#fff;color:var(--navy);font-size:.68rem;font-weight:700}
.pagination{margin-top:35px;display:flex;justify-content:center;gap:8px}.pagination button{width:39px;height:39px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#58687c;cursor:pointer}.pagination button.active{background:var(--navy);color:#fff}
footer{padding:37px 0;background:#06152f;color:rgba(255,255,255,.65);font-size:.73rem}.footer-grid{display:grid;grid-template-columns:1fr auto auto;gap:25px;align-items:center}.footer-grid>div{display:grid}.footer-grid strong{color:#fff}.footer-grid nav{display:flex;gap:16px}.back-to-top{width:45px;height:45px;position:fixed;right:22px;bottom:22px;display:none;border:0;border-radius:50%;background:var(--navy);color:#fff;cursor:pointer}.back-to-top.visible{display:block}
/* Página do artigo */
.article-page{background:#fff}.article-banner{padding:90px 0 70px;background:linear-gradient(145deg,#eef5fc,#fff)}.article-banner-inner{max-width:920px}.article-banner h1{margin-top:17px;color:var(--navy);font-size:clamp(2.8rem,5.7vw,5.5rem);line-height:1;letter-spacing:-.06em}.article-banner .lead{margin-top:22px;color:var(--muted);font-size:1.08rem}.article-info{margin-top:25px;color:#7c8999;font-size:.72rem}.article-content-wrap{padding:70px 0}.article-content-layout{display:grid;grid-template-columns:minmax(0,760px) 260px;gap:70px;justify-content:center}.article-text p{margin-bottom:22px;color:#495a70;font-size:1rem;line-height:1.9}.article-text h2{margin:40px 0 16px;color:var(--navy);font-size:2rem}.article-quote{margin:32px 0;padding:25px;border-left:4px solid var(--blue);background:#edf5fc;color:var(--navy);font-size:1.15rem;font-weight:600}.article-share{position:sticky;top:100px;height:max-content;padding:20px;border:1px solid var(--line);border-radius:18px}.article-share strong{color:var(--navy);font-size:.8rem}.article-share a{display:block;margin-top:12px;color:var(--blue);font-size:.7rem}.related-section{padding:80px 0;background:var(--bg)}.related-grid{margin-top:30px;grid-template-columns:repeat(3,1fr)}
@media(max-width:1000px){.hero-grid,.content-layout,.article-content-layout{grid-template-columns:1fr}.sidebar{position:static}.hero-featured{min-height:360px}.featured-card{min-height:360px}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.menu-button{display:block}.main-nav:not(.article-nav){position:absolute;top:74px;left:14px;right:14px;padding:18px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.article-nav a:not(:first-child){display:none}.blog-hero{padding:65px 0}.hero-copy h1{font-size:3.2rem}.article-grid,.related-grid{grid-template-columns:1fr}.content-header{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-grid nav{flex-wrap:wrap}.article-banner{padding:65px 0 50px}}