:root {
  color-scheme: light;
  --paper: #fffdf5;
  --cream: #f7f0dc;
  --ink: #293320;
  --muted: #535c45;
  --green: #234b31;
  --lime: #dceab9;
  --gold: #ffd371;
  --line: #ded6bd;
  --width: 74rem;
  font: 100%/1.6 system-ui, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; color: var(--ink); background: var(--paper); overflow-wrap: anywhere; }
a { color: var(--green); text-underline-offset: .18em; }
button, input { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid #af501a; outline-offset: 4px; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: Georgia, "Yu Mincho", "Hiragino Mincho ProN", serif; line-height: 1.12; }
h1 { font-size: clamp(2.15rem, 5.5vw, 4.35rem); letter-spacing: -.04em; margin-bottom: 1.15rem; }
h2 { font-size: clamp(1.65rem, 3.5vw, 2.55rem); letter-spacing: -.025em; }
h3 { font-size: 1.24rem; }
.wrap { width: min(var(--width), 100% - 2rem); margin-inline: auto; }
.skip { position: fixed; inset: .6rem auto auto 1rem; z-index: 10; transform: translateY(-170%); background: var(--gold); padding: .55rem .9rem; }
.skip:focus { transform: none; }
.reading { position: fixed; z-index: 5; inset: 0 0 auto; width: 100%; height: .32rem; border: 0; appearance: none; background: #c8d6aa; color: #287747; }
.reading::-webkit-progress-bar { background: #c8d6aa; }
.reading::-webkit-progress-value { background: #287747; }
.reading::-moz-progress-bar { background: #287747; }
.top { border-bottom: 1px solid var(--line); background: var(--paper); }
.top-inner, .nav, .footer-inner, .actions, .chips { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem .9rem; }
.top-inner { justify-content: space-between; padding-block: .8rem; gap: .45rem 1.25rem; }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--green); text-decoration: none; font-weight: 850; line-height: 1.1; }
.brand img { width: 2.7rem; height: 2.7rem; object-fit: contain; }
.brand small { display: block; color: var(--muted); font-size: .75rem; font-weight: 650; margin-top: .16rem; }
.nav { font-size: .88rem; gap: .45rem .75rem; }
.top-inner > .nav { margin-inline-start: auto; }
.top-inner > .primary { font-size: .88rem; }
.languages { position: relative; }
.languages summary { cursor: pointer; padding: .6rem .25rem; }
.flag { display: inline-block; width: 1.35rem; height: .9rem; margin-inline-end: .22rem; vertical-align: -.13em; border-radius: 2px; box-shadow: 0 0 0 1px #29332038; }
.languages ul { list-style: none; padding: .45rem; margin: 0; position: absolute; z-index: 3; inset: auto 0 auto auto; min-width: 13rem; border: 1px solid var(--line); border-radius: .55rem; background: var(--paper); box-shadow: 0 8px 25px #17231122; }
.languages li > * { display: block; padding: .4rem .55rem; }
.languages small { color: var(--muted); }
.btn { display: inline-flex; justify-content: center; align-items: center; min-height: 44px; padding: .5rem .85rem; border: 1px solid var(--line); border-radius: .5rem; color: var(--green); background: var(--paper); font-weight: 750; text-decoration: none; line-height: 1.25; }
.btn:hover { background: var(--lime); }
.primary { background: var(--green); border-color: var(--green); color: white; }
.primary:hover { background: #356344; }
.hero { background: var(--green); color: var(--paper); border-bottom: .4rem solid var(--gold); }
.hero-inner { display: grid; align-items: center; gap: 1.4rem; padding-block: 2.5rem; }
.hero .eyebrow { color: var(--gold); }
.hero p:not(.eyebrow) { max-width: 36rem; color: #f5f0dd; font-size: 1.08rem; margin-bottom: 1.3rem; }
.hero img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: .75rem; border: 2px solid #e6d389; }
.hero .btn { background: var(--gold); border-color: var(--gold); }
.hero .btn:hover { background: #ffe3a0; }
.eyebrow, .number { color: var(--green); font-size: .76rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; margin-bottom: .75rem; }
.library { padding-block: 2rem 3rem; }
.library > h2, .group > h2 { margin-bottom: .55rem; }
.muted, .meta { color: var(--muted); }
.chips { gap: .4rem; margin-block: 1rem; }
.chip { display: inline-flex; align-items: center; min-height: 2rem; padding: .15rem .68rem; background: var(--lime); color: var(--green); border-radius: 2rem; font-size: .83rem; text-decoration: none; font-weight: 720; }
.chip:hover { text-decoration: underline; }
.filter { display: grid; gap: .5rem; padding: 1rem; margin-top: 1.4rem; background: var(--cream); border: 1px solid var(--line); border-radius: .8rem; }
.filter label { font-weight: 750; }
.filter input { width: 100%; min-width: 0; min-height: 44px; border-radius: .45rem; border: 1px solid #857b60; background: var(--paper); color: var(--ink); padding: .45rem .7rem; }
.filter-row { display: flex; gap: .55rem; }
.filter-row .btn { flex-shrink: 0; }
.filter p { margin: 0; font-size: .85rem; }
.group { margin-top: 2.3rem; scroll-margin-top: 1rem; }
.group > p { color: var(--muted); }
.card-grid { display: grid; gap: .85rem; }
.card { border: 1px solid var(--line); border-radius: .8rem; background: var(--paper); overflow: hidden; display: flex; flex-direction: column; }
.card:hover { border-color: #869667; }
.card > img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.card-inner { padding: .95rem; display: flex; flex-direction: column; flex: 1; }
.card h3 { margin: 0 0 .6rem; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a:hover { text-decoration: underline; }
.card p { color: var(--muted); font-size: .9rem; margin-bottom: .65rem; }
.card .chips { margin: auto 0 0; padding-top: .4rem; }
.card .number { margin-bottom: .55rem; }
.trail { margin-block: 1rem 1.5rem; display: flex; flex-wrap: wrap; gap: .25rem .55rem; font-size: .84rem; color: var(--muted); }
.article { max-width: 58rem; padding-bottom: 2.5rem; }
.article h1 { max-width: 24ch; }
.intro { max-width: 43rem; font-size: clamp(1.05rem, 2.6vw, 1.32rem); color: var(--muted); }
.meta { font-size: .88rem; margin-bottom: .5rem; }
.article .actions { margin-block: .85rem; gap: .4rem; }
.cover { margin: 1.65rem 0; }
.cover img { width: 100%; border-radius: .85rem; }
.placeholder { display: grid; justify-items: center; text-align: center; align-content: center; min-height: 14rem; padding: 1.2rem; background: repeating-linear-gradient(135deg, #f8f2e0, #f8f2e0 12px, #f2ead2 12px, #f2ead2 24px); border: 2px dashed #9e8d5b; border-radius: .85rem; }
.placeholder p { max-width: 36rem; color: var(--muted); margin-bottom: .75rem; }
.placeholder textarea { max-width: 100%; width: 36rem; min-height: 9rem; margin: .5rem; }
.article-layout { display: grid; align-items: start; gap: 1.2rem; }
.prose { max-width: 43rem; }
.prose h2 { margin-top: 1.9rem; margin-bottom: .7rem; scroll-margin-top: 1rem; }
.prose section:first-child h2 { margin-top: .25rem; }
.prose p { font-size: 1.045rem; }
.toc, .notice, .cta { padding: 1rem; border-radius: .8rem; border: 1px solid var(--line); background: var(--cream); }
.toc strong, .cta strong { display: block; }
.toc ol { margin: .45rem 0 0; padding-inline-start: 1.35rem; }
.toc li + li { margin-top: .3rem; }
.notice { margin: 1rem 0; }
.cta { margin: 1.4rem 0; background: #edf3da; }
.cta p { margin: .35rem 0 .6rem; }
.status { min-height: 1.5em; margin-bottom: 0; color: var(--green); font-size: .87rem; }
.status:empty { min-height: 0; }
.table-wrap { overflow-x: auto; margin-bottom: 1.1rem; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { border-bottom: 1px solid var(--line); text-align: start; padding: .5rem; }
th { background: var(--cream); }
.related { border-top: 1px solid var(--line); margin-top: 2.2rem; padding-top: 1.6rem; }
.related ul, .sources ul { padding-inline-start: 1.2rem; }
.related li + li { margin-top: .45rem; }
.pagination { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem; margin-top: 1.3rem; }
footer { background: var(--cream); border-top: 1px solid var(--line); padding-block: 1rem; font-size: .86rem; }
.footer-inner { justify-content: space-between; }
@media (max-width: 38.99rem) {
  .top-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .2rem .6rem; }
  .top-inner > .nav { grid-column: 1 / -1; margin-inline-start: 0; }
}
@media (min-width: 39rem) {
  .wrap { width: min(var(--width), 100% - 3rem); }
  .top-inner > .primary { order: 1; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-inner { grid-template-columns: 1fr 1fr; padding-block: 3.5rem; gap: 2rem; }
  .placeholder { min-height: 19rem; }
}
@media (min-width: 64rem) {
  .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .article-layout { grid-template-columns: minmax(0, 1fr) 14rem; gap: 2rem; }
  .toc { grid-column: 2; grid-row: 1; position: sticky; top: 1rem; }
  .prose { grid-column: 1; grid-row: 1; }
}

/* aviso de marcas de terceiros e nota de idioma */
.disclaimer { font-size: .82rem; color: #6b5a48; border-top: 1px dashed #d9c49a; padding-top: .75rem; margin-top: 1.5rem; }
.hero .note { font-size: .9rem; opacity: .85; }