/* Paleta aplicada a partir dos arquivos oficiais fornecidos. */
:root{--paper:#f5f5f3;--ink:#202328;--muted:#62666d;--line:#d5d7da;--lime:#ffd820;--green:#006a9e;--blue:#009de0;--red:#ed2737;--yellow:#ffd820}
header{height:120px;background:#181a1e;border-bottom:3px solid var(--blue);color:#f5f5f5}
.brand{display:flex;align-items:center;flex-shrink:0}.brand img{display:block;width:145px;height:112px;object-fit:contain}
header nav{font-size:13px}.header-note{color:#d4d7dd}header i{background:var(--yellow)}
em{color:#007caf}.eyebrow>span{background:var(--red)}
.hero-copy{padding-top:60px}.hero-copy .eyebrow{color:#3e454d}.hero-bottom{color:#5c626b}
.hero-art{background:#202328;display:flex;align-items:flex-start;justify-content:center;border-top:3px solid var(--red)}
.hero-logo{position:relative;display:block;object-fit:contain;width:75%;height:365px;max-width:430px;margin-top:35px;z-index:1}
.art-grid{background-image:linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px)}
.art-label{color:#c9cdd5;z-index:2}.art-card{border-top-color:#62666c;color:white}.art-card>span{color:var(--yellow)}.art-card small{color:#c2c7cf}
.button{background:#006a9e;color:white}.button span{color:white}.button:hover{background:#00547e}.ribbon{background:#ffd820;color:#22252a}
.filters button[aria-pressed=true]{background:#006a9e;border-color:#006a9e}.filters button:hover{border-color:#006a9e}.card{background:#fff}.symbol{color:#0082bc}.badge{border-left-color:var(--blue)}
.card:nth-child(3n+2) .badge{border-left-color:var(--red)}.card:nth-child(3n) .badge{border-left-color:#c59e00}
.card button:hover{color:#006a9e}.dark-section{background:#202328;border-top:4px solid var(--red)}.dark-section em{color:var(--yellow)}.dark-section .section-heading>p{color:#c4c9d0}.guide-grid article{border-top-color:#656a72}.guide-grid article>span{color:#7dd3f6}.guide-grid p{color:#c4c9d0}.guide-grid a{color:#ffe25b}
.method-steps article>span{color:#0076a9}.sources-section{background:#e9eef2}.source-list a{border-bottom-color:#c5cdd5}.source-list a small{color:#566474}
.warning{background:#fff5d9;border-left-color:#d3a20a}.about{background:#e9eef2;border-top:4px solid var(--blue)}.about .eyebrow{color:#006a9e}.about>span{color:#565d67}
footer{background:#181a1e;color:#f4f5f6;border-top:3px solid var(--yellow)}footer p{color:#bfc5ce}footer .brand img{width:130px;height:102px}
@media(max-width:900px){header{height:110px}.brand img{width:130px;height:100px}.hero-logo{width:85%;height:330px}.hero-copy{padding-top:45px}}
@media(max-width:620px){header{height:100px;gap:10px;padding:0 5%}.brand img{width:105px;height:82px}header nav{gap:12px;font-size:10px}.hero-copy{padding-top:35px}.hero-art{min-height:440px}.hero-logo{width:70%;height:265px;margin-top:23px}.art-label{font-size:7px;left:20px;top:17px}.art-card{bottom:20px}.art-card p{font-size:19px}footer .brand img{width:120px;height:94px}}
.hero-logo{height:330px}@media(max-width:900px){.hero-logo{height:310px}}@media(max-width:620px){.hero-logo{height:250px}}