/* Sistema editorial BRICSBR · v1 · 26/10/2026 */
:root{--ink:#1a1a1a;--text:#303030;--paper:#fefcf8;--pale:#f3eee7;--line:#ded7cf;--gold:#8b6548;--clay:#c4a484;--source:#2b6cb0;--interpretation:#b7791f;--hypothesis:#6b46c1;--muted:#66605b}
header{background:var(--paper);border-top:3px solid var(--ink)}nav{gap:22px}nav a{font-size:11px}.brand-symbol{border-color:var(--clay)}.brand-br{color:#886448}.independence{background:#f1ece5}.eyebrow{color:#6f5642}em{color:#886448}h1,h2{letter-spacing:-1.5px}.hero{background:radial-gradient(ellipse at 80% 42%,#eee3d5 0%,transparent 53%),var(--paper);row-gap:24px}.hero .block-stamp{margin-bottom:-10px}.hero h1{font-size:clamp(54px,5.2vw,79px)}.hero-foot{border-color:var(--line);gap:30px;padding:18px 0}.hero-foot>span{font-size:10px;letter-spacing:1px;white-space:nowrap}.hero-foot>a{font-size:22px}.globe svg{stroke:#9b8b78}.globe .thread{stroke:#a57c55}.globe .points{fill:#9b704b}.globe-word{background:radial-gradient(ellipse,#f4eade 40%,transparent 72%)}.globe-word em{color:#886448}.globe small{color:#796b5e}.section{padding-top:65px;padding-bottom:65px}.split{column-gap:8%;row-gap:24px}.prose{max-width:720px}.prose p,.editorial p{line-height:1.85}.section-intro{max-width:720px}.button{background:var(--ink)}.button:hover{background:#4d4035}.text-link{border-color:var(--clay)}.page-hero{background:var(--paper);border-bottom:1px solid var(--ink)}.page-hero p{max-width:720px}.principle{background:#28211d;color:#e1d4c6}.principle h2 em{color:#d6b897}.principle h2{max-width:1000px;margin-left:auto;margin-right:auto}.principle .eyebrow{color:#d0b49b}.light{border-color:#b29d86}.light:hover{background:#473a31}.water{background:#f7f5f0}.water-layout{display:block}.water-intro{max-width:720px;margin-bottom:38px}.water-intro .button{margin-top:6px}.city-pair{gap:28px;align-items:stretch;max-width:1100px}.city-pair .data-card{display:flex;flex-direction:column;padding:0;border:1px solid #b7c9db;border-top:3px solid var(--source);background:var(--paper);min-width:0;box-shadow:0 4px 20px #49352105}.card-context{padding:25px 28px 20px;border-bottom:1px solid #d5dfeb;background:#edf3fa}.card-context h3{font:32px/1.25 var(--serif);margin:17px 0 8px;color:var(--ink)}.card-context h3>span{font:11px var(--sans);color:#5e6b79;margin-left:10px}.city-pair .card-context p{font-size:12px;line-height:1.5;color:#415770;margin:0}.card-value{padding:26px 28px 28px;flex:1}.city-pair .card-value strong{color:var(--source);font-size:68px;line-height:1.05;letter-spacing:-3px;margin:4px 0 19px}.city-pair .card-value strong>span{font-size:33px;letter-spacing:-1px;margin-left:4px}.city-pair .card-value p{font-size:15px;line-height:1.6;color:var(--text);margin-bottom:14px}.indicator-code{font-size:10px;letter-spacing:.6px;color:#5b6570}.card-evidence{padding:23px 28px 25px;border-top:1px solid #d5dfeb;background:#f8f9fb}.card-evidence>a{display:flex;justify-content:space-between;gap:16px;color:#245b95;font-size:12px;font-weight:bold;text-decoration:none}.city-pair .card-evidence p{font-size:11px;line-height:1.8;color:#59636e;margin:12px 0 0}.pending-seal{display:inline-block;margin:17px 0 0;border:1px solid #bca284;color:#705233;background:#f6f0e6;padding:4px 9px;font-size:10px;line-height:1.4}.data-note{color:#615d57;border-color:var(--line);font-size:12px;padding-top:20px}.city-pair .data-card .seal-detail{font-size:9px}.seal{display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:20px;padding:4px 10px;font:600 9px/1.5 var(--sans);letter-spacing:1px;white-space:nowrap;vertical-align:middle}.seal:before{content:'';display:block;width:5px;height:5px;border-radius:50%;background:currentColor;flex-shrink:0}.seal.source{color:#245b95;background:#eaf2fc;border-color:#c4d7ed}.seal.interpretation{color:#805113;background:#fbf1df;border-color:#e6cc9d}.seal.hypothesis{color:#6240ac;background:#f1eafa;border-color:#d6c5ee}.seal.opinion{color:#5a4031;background:#eee2d5;border-color:#cdb59f}.seal-detail{font-weight:normal;letter-spacing:.4px}.block-stamp{grid-column:1/-1;margin-bottom:0}.section-head{grid-column:1/-1}.principle .block-stamp{margin-bottom:25px}.principle .seal{background:transparent;color:#e9c38e;border-color:#8d7451}.editorial-key{display:flex;justify-content:center;gap:13px;align-items:center;padding:14px 5%;flex-wrap:wrap;border-bottom:1px solid var(--line);background:#fffdf9}.key-title{font-size:8px;letter-spacing:1.8px;color:#6a6159;margin-right:5px}.editorial-key>a{font-size:9px;color:#6c625a;text-decoration:none}.country-grid{margin-top:16px}.country-dot{background:var(--clay)}.country h3{color:#342c26}.country>span:first-child{color:#8d745e}.pale,.culture{background:#f4efe8}.three-col article{border-color:var(--clay)}.num{font-size:18px}.note{background:#f4eee6;border-color:var(--clay)}.note.source-note{background:#edf3fa;border-color:var(--source)}.note h3{margin-top:16px}.hypothesis-note{border-left:2px solid var(--hypothesis);background:#f5f0fb;padding:18px}.hypothesis-note .seal{display:flex;width:max-content;margin-bottom:14px}.editorial{max-width:calc(720px + 12%)}.editorial>p,.editorial>h2,.editorial>ul,.editorial>blockquote{max-width:720px;margin-left:auto;margin-right:auto}.document{max-width:1180px}.document>p,.document>ul,.document>ol,.document>h1,.document>h2,.document>h3{max-width:720px;margin-left:auto;margin-right:auto}.document h1{font-size:43px}.document h2{font-size:30px}.document .table-scroll{margin:30px 0}th{background:#29241f}td{font-size:12px;line-height:1.85}td:last-child{color:#625b55}tr:nth-child(even){background:#f6f2ec}td:first-child{color:#8a6e55}.cell-content{margin-top:13px}.document td .seal{font-size:8px;padding:3px 8px}.doc-toolbar{background:#f4efe8}.badge{border-color:#bcac99;color:#65513f;background:#f9f4ec}.footer-top,.footer-bottom{border-color:#cdbda9}footer{background:#eee5d9}.footer-grid .eyebrow{color:#795b42}.footer-bottom p{color:#665c53}.signature{border-top:1px solid var(--clay);padding-top:20px}blockquote{color:#5b4432;border-color:var(--clay)}
@media(max-width:1000px){nav{gap:14px}nav a{font-size:10px}.city-pair .card-value strong{font-size:58px}.card-context,.card-value,.card-evidence{padding-left:23px;padding-right:23px}}
@media(max-width:600px){.editorial-key{gap:8px;padding:11px 5%;justify-content:flex-start}.editorial-key .key-title{width:100%;font-size:8px}.editorial-key .seal{font-size:7px;padding:3px 7px;letter-spacing:.6px}.editorial-key>a{font-size:9px}.hero .block-stamp{margin-bottom:12px}.hero h1{font-size:59px}.hero-foot{gap:15px}.hero-foot>span{font-size:8px;white-space:normal}.section{padding-top:42px;padding-bottom:42px}.split{row-gap:20px}.water-layout{margin-top:15px}.city-pair{grid-template-columns:1fr 1fr;gap:12px}.card-context,.card-value,.card-evidence{padding:16px 12px}.card-context h3{font-size:22px;min-height:55px;margin-top:14px}.card-context h3>span{display:block;margin:4px 0 0;font-size:9px}.city-pair .card-context p{font-size:10px;min-height:32px}.city-pair .card-value strong{font-size:36px;letter-spacing:-1.7px;margin-bottom:16px}.city-pair .card-value strong>span{font-size:19px;margin-left:1px}.city-pair .card-value p{font-size:12px}.indicator-code{font-size:8px;letter-spacing:0;display:block}.card-evidence>a{font-size:10px;gap:3px}.city-pair .card-evidence p{font-size:11px;line-height:1.75}.pending-seal{font-size:8px;white-space:normal;padding:4px 6px}.city-pair .seal{font-size:7px;padding:3px 7px;letter-spacing:.6px;gap:4px}.city-pair .seal-detail{font-size:7px!important}.city-pair .seal:before{width:4px;height:4px}.data-note{font-size:10px}.document h1{font-size:34px}.document>p,.document>li{font-size:14px}.document .seal{white-space:normal}nav.open a{font-size:13px}.section .block-stamp{margin-bottom:0}.page-hero .block-stamp{margin-bottom:14px}}
@media(max-width:350px){.city-pair{grid-template-columns:1fr}.card-context h3,.city-pair .card-context p{min-height:0}.city-pair .card-value strong{font-size:54px}}
@media print{.editorial-key,.block-stamp{display:none}.seal{border:1px solid #aaa!important;background:white!important;color:black!important}.data-card{break-inside:avoid}.city-pair .card-value strong{color:black}}