/* Biblioteca SST | La Movida de SST+. Páginas públicas estáticas. */
:root{--teal:#007b85;--teal-dark:#00636d;--navy:#00205b;--green:#70ad47;--gold:#ffb600;--ink:#18304c;--muted:#53677d;--paper:#f8fafc;--line:#d9e7e9;--mint:#eaf7f5;--sky:#eef5fc;--cream:#fff8e6;--white:#fff;--shadow:0 12px 32px rgba(0,32,91,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.7 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:var(--teal-dark);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}img{max-width:100%;height:auto}button{font:inherit}h1,h2,h3{color:var(--navy);line-height:1.19;letter-spacing:-.025em}h1{font-size:clamp(2.05rem,5.4vw,3.65rem);margin:.55rem 0 1rem;font-weight:800}h2{font-size:clamp(1.45rem,2.8vw,2rem);margin:0 0 1rem}h3{font-size:1.15rem;margin:0 0 .55rem}p{margin:.4rem 0 1.2rem}ul,ol{padding-left:1.4rem;margin:.3rem 0 1.35rem}li{margin:.42rem 0}strong{color:var(--navy)}:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}::selection{background:#c2efea;color:var(--navy)}.skip{position:absolute;left:14px;top:-100px;background:white;padding:11px 15px;z-index:200}.skip:focus{top:12px}.stripe{height:5px;background:linear-gradient(90deg,var(--teal),var(--navy) 56%,var(--green),var(--gold))}.shell{width:min(1160px,calc(100% - 36px));margin-inline:auto}.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}.header-row{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:83px}.brand{display:inline-flex;align-items:center;background:white;border-radius:12px;flex-shrink:0;padding:5px;text-decoration:none}.brand img{width:clamp(170px,25vw,218px);display:block;object-fit:contain}.head-nav{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}.head-nav a{display:inline-flex;align-items:center;padding:9px 13px;border-radius:12px;text-decoration:none;font-size:.86rem;font-weight:700;white-space:nowrap}.head-nav a[aria-current="page"]{background:var(--mint);color:var(--teal-dark)}.head-nav a:hover{background:#f3f7f9}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:.35rem;font-size:.79rem;color:var(--muted);padding:18px 0 0}.breadcrumb a{font-weight:650}.breadcrumb span[aria-hidden]{color:#93a5b6}.hero{padding:31px 0 24px}.hero-panel{background:linear-gradient(132deg,#e8f7f4 0%,#f1f7fe 57%,#fff8e7 100%);border:1px solid #d4e9eb;border-radius:27px;padding:clamp(25px,5vw,54px);position:relative;overflow:hidden}.hero-panel:after{content:"";position:absolute;width:245px;height:245px;border-radius:50%;border:1px solid rgba(0,123,133,.12);right:-95px;top:-145px;pointer-events:none}.eyebrow{color:var(--teal-dark);font-size:.76rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.lead{font-size:clamp(1.02rem,1.7vw,1.18rem);line-height:1.7;max-width:790px;color:#36536a}.meta-line{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.78rem;margin:15px 0}.meta-line span{display:inline-flex;gap:5px;align-items:center}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 19px;border-radius:13px;background:var(--teal);color:#fff!important;border:1px solid var(--teal);text-decoration:none;font-weight:800;font-size:.9rem}.btn:hover{background:var(--teal-dark)}.btn.outline{background:white;color:var(--navy)!important;border-color:#c8dbdf}.btn.outline:hover{background:#f0faf9}.intro{margin:22px 0 26px}.note{background:var(--mint);border-left:4px solid var(--teal);padding:15px 19px;border-radius:0 14px 14px 0;margin:23px 0;color:#315b63}.note.warn{background:var(--cream);border-color:var(--gold);color:#5e4c24}.note strong{display:block;margin-bottom:4px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}.card{min-width:0;background:white;border:1px solid var(--line);border-radius:19px;padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:flex-start}.card .tag{color:var(--teal-dark);background:var(--mint);padding:4px 9px;border-radius:9px;font-weight:800;font-size:.73rem;margin-bottom:13px}.card p{font-size:.92rem;color:var(--muted)}.card a{font-weight:800;margin-top:auto}.card .arrow{font-size:1.1rem;text-decoration:none}.section{padding:20px 0}.section+.section{border-top:1px solid var(--line)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:36px;align-items:start;padding-bottom:46px}.article{min-width:0;max-width:780px}.article section{scroll-margin-top:108px;padding:18px 0 12px;border-bottom:1px solid #e7edee}.article section:last-child{border-bottom:0}.article p,.article li{color:#314961}.article a{overflow-wrap:anywhere}.article h2{margin-top:.1rem}.article h3{margin-top:1.3rem}.article ul li::marker{color:var(--teal)}.toc{position:sticky;top:103px;border:1px solid var(--line);background:white;padding:18px;border-radius:18px;box-shadow:var(--shadow)}.toc h2{font-size:.95rem;margin:0 0 10px}.toc ul{list-style:none;padding:0;margin:0}.toc li{margin:4px 0}.toc a{font-size:.83rem;display:block;padding:7px 9px;border-radius:9px;text-decoration:none}.toc a:hover{background:var(--mint)}.steps{counter-reset:step;list-style:none;padding:0}.steps li{counter-increment:step;padding:0 0 0 42px;position:relative;margin:20px 0}.steps li:before{content:counter(step);position:absolute;left:0;top:0;width:29px;height:29px;border-radius:50%;display:grid;place-items:center;font-size:.82rem;font-weight:800;background:var(--mint);color:var(--teal-dark)}.table-wrap{overflow-x:auto;border-radius:15px;border:1px solid var(--line);margin:17px 0;background:white}table{border-collapse:collapse;width:100%;min-width:590px;font-size:.88rem}th,td{padding:14px 15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}th{background:var(--sky);color:var(--navy)}tbody tr:last-child td{border:0}.source-list li{overflow-wrap:anywhere}.related{background:var(--sky);border:1px solid #d9e4f2;border-radius:20px;padding:22px;margin:23px 0}.related h2{font-size:1.23rem}.related ul{margin:0}.footer{border-top:1px solid var(--line);background:#fff;margin-top:32px;padding:30px 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:25px}.footer img{width:205px;display:block;margin-bottom:13px}.footer small{color:var(--muted)}.footer a{font-weight:700}.fine{font-size:.85rem;color:var(--muted)}.pill{display:inline-block;padding:5px 10px;border-radius:99px;background:#fff;border:1px solid var(--line);font-size:.77rem;font-weight:700;color:#32546b}.pill-row{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0}.definition{display:grid;grid-template-columns:150px 1fr;gap:12px;border-bottom:1px solid var(--line);padding:14px 0}.definition dt{font-weight:800;color:var(--navy)}.definition dd{margin:0;color:#36536a}
@media(max-width:950px){.article-layout{grid-template-columns:1fr;gap:16px}.toc{position:static;order:-1}.toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){body{font-size:15px}.shell{width:min(100% - 26px,1160px)}.header-row{min-height:76px;flex-wrap:wrap;padding:8px 0}.brand img{width:170px}.head-nav{gap:2px}.head-nav a{font-size:.75rem;padding:8px}.hero{padding:14px 0 18px}.hero-panel{padding:22px 19px;border-radius:21px}h1{font-size:clamp(1.85rem,8vw,2.7rem)}.cards{grid-template-columns:1fr;gap:12px}.card{padding:19px}.toc ul{grid-template-columns:1fr}.article-layout{gap:12px}.footer-grid{grid-template-columns:1fr;gap:9px}.definition{grid-template-columns:1fr;gap:3px}.actions .btn{width:100%}.meta-line{gap:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
