/* ==========================================================================
   Outras Vias — sistema visual (clássico moderno)
   Serifa Newsreader nos títulos · Libre Franklin no corpo · IBM Plex Mono nos dados
   Verde profundo + creme + âmbar
   ========================================================================== */

:root {
    --bg: #f5f1e6;
    --card: #ffffff;
    --card-warm: #fcfaf2;
    --ink: #20241d;
    --ink-2: #585c4c;
    --ink-3: #8c8e7c;
    --green: #1e3a2c;
    --green-2: #3c6b51;
    --amber: #a9631f;
    --amber-2: #c58a48;
    --edge: #e4dbc6;
    --edge-2: #eee7d6;
    --up: #2e6a48;
    --down: #a5432f;
    --maxw: 1120px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Libre Franklin", "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.62;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
    font-family: "Newsreader", Georgia, "Times New Roman", serif;
    font-weight: 500;
    color: var(--green);
    line-height: 1.16;
    margin: 0;
}

h1 { font-size: clamp(32px, 5vw, 44px); letter-spacing: -0.012em; }
h2 { font-size: clamp(24px, 3.4vw, 28px); }
h3 { font-size: 19px; font-weight: 600; }

p { margin: 0 0 18px; }

a { color: var(--amber); text-decoration: none; }
a:hover { color: #7f4915; text-decoration: underline; }

img { max-width: 100%; height: auto; }

/* ---------- utilidades ---------- */

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 40px; }
.topline { border-top: 3px solid var(--green); }
.hair { border: 0; border-top: 1px solid var(--edge); margin: 0; }
.flow { padding-top: 40px; padding-bottom: 64px; }

.kicker {
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--amber);
    margin: 0 0 14px;
}

.lede {
    font-family: "Newsreader", Georgia, serif;
    font-size: clamp(18px, 2.4vw, 21px);
    line-height: 1.5;
    color: var(--ink-2);
    font-weight: 400;
}

.src-note {
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11.5px;
    color: var(--ink-3);
    margin: 0;
}

.more {
    font-size: 13px;
    font-weight: 600;
    color: var(--amber);
    display: inline-block;
}

.section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.screen-reader-text {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
}

.skip-link {
    position: absolute;
    left: -9999px;
}
.skip-link:focus {
    left: 12px; top: 12px;
    background: var(--green);
    color: var(--bg);
    padding: 10px 16px;
    z-index: 100;
}

/* ---------- navegação ---------- */

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 16px 40px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 9px;
    font-family: "Newsreader", Georgia, serif;
    font-size: 21px;
    font-weight: 600;
    color: var(--green);
    letter-spacing: -0.01em;
}
.brand:hover { text-decoration: none; }

.nav-links { font-size: 13.5px; font-weight: 500; }
.nav-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-item { position: relative; }
.nav-top {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 8px 12px;
    color: var(--green);
    cursor: pointer;
    white-space: nowrap;
}
.nav-top::after {
    content: "";
    width: 5px; height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    opacity: .5;
}
.nav-top:hover { color: var(--amber); text-decoration: none; }

.nav-sub {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 90;
    min-width: 240px;
    background: var(--card);
    border: 1px solid var(--edge);
    box-shadow: 0 12px 32px -12px rgba(30, 58, 44, .28);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity .14s ease, transform .14s ease, visibility .14s;
}
.nav-item:hover > .nav-sub,
.nav-item:focus-within > .nav-sub,
.nav-item.is-open > .nav-sub {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-sub ul { list-style: none; margin: 0; padding: 0; }
.nav-sub li > a,
.nav-sub .nav-soon {
    display: block;
    padding: 7px 10px;
    color: var(--green);
    white-space: nowrap;
}
.nav-sub li > a:hover { background: var(--card-warm); color: var(--amber); text-decoration: none; }
.nav-sub .nav-soon { color: var(--ink-3); font-weight: 400; }
.nav-sub .nav-soon em,
.nav-soon-tag {
    font-style: normal;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--ink-3);
    margin-left: 4px;
}
.nav-sub-sep { border-top: 1px solid var(--edge); margin-top: 6px; padding-top: 4px; }
.nav-sub-sep a { font-weight: 600; }

.nav-sub--mega {
    display: grid;
    grid-template-columns: repeat(3, minmax(150px, 1fr));
    gap: 4px 18px;
    min-width: 520px;
    padding: 16px;
}
.nav-col-h {
    display: block;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ink-3);
    padding: 4px 10px;
    margin-top: 4px;
}
.nav-sub-all {
    grid-column: 1 / -1;
    border-top: 1px solid var(--edge);
    margin-top: 8px;
    padding: 10px 10px 4px;
    font-weight: 600;
    color: var(--green);
}
.nav-sub-all:hover { color: var(--amber); text-decoration: none; }

.nav-search {
    display: flex;
    align-items: center;
    border: 1px solid var(--edge);
    background: var(--card-warm);
}
.nav-search input {
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 13px;
    padding: 7px 10px;
    width: 130px;
    color: var(--ink);
}
.nav-search input:focus { outline: none; }
.nav-search button {
    border: 0;
    background: transparent;
    color: var(--green);
    padding: 7px 10px;
    cursor: pointer;
    display: flex;
}

/* ---------- hero ---------- */

.hero {
    padding-top: 74px;
    padding-bottom: 64px;
    text-align: center;
}
.hero h1 { font-size: clamp(34px, 6vw, 52px); }
.hero .lede { margin: 22px auto 0; max-width: 620px; }

.hero-search {
    display: flex;
    gap: 10px;
    max-width: 640px;
    margin: 34px auto 20px;
}
.hero-search input {
    flex: 1;
    border: 1px solid var(--edge);
    background: var(--card);
    padding: 13px 16px;
    font: inherit;
    font-size: 15px;
    color: var(--ink);
}
.hero-search input:focus { outline: 2px solid var(--green-2); outline-offset: -1px; }
.hero-search button {
    border: 0;
    background: var(--green);
    color: var(--bg);
    font-weight: 600;
    font-size: 14px;
    padding: 13px 22px;
    cursor: pointer;
}

/* ---------- faixa de números ---------- */

.br-stats { padding-top: 44px; padding-bottom: 46px; }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    border: 1px solid var(--edge);
    background: var(--card);
}
.stat { padding: 22px 24px; border-left: 1px solid var(--edge); display: block; color: inherit; }
.stat:first-child { border-left: 0; }
a.stat:hover { text-decoration: none; background: var(--card-warm); }
a.stat:hover .stat-num { color: var(--amber); }
.stat-lab {
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-2);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.stat-num {
    font-family: "Newsreader", Georgia, serif;
    font-size: 33px;
    font-weight: 500;
    color: var(--green);
    font-variant-numeric: tabular-nums;
    margin: 8px 0 4px;
}
.br-stats .src-note { margin-top: 12px; }

/* ---------- grade de temas ---------- */

.topics { padding-top: 52px; padding-bottom: 54px; }

.grid-6 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--edge);
    border: 1px solid var(--edge);
}
.tcard {
    background: var(--card);
    padding: 26px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: inherit;
}
.tcard:hover { text-decoration: none; background: var(--card-warm); }
.tcard h3 { margin-top: 4px; }
.tcard p { font-size: 14px; color: var(--ink-2); margin: 0; }
.tcard .more { margin-top: auto; }

/* ---------- faixa de ranking ---------- */

.band {
    background: var(--card-warm);
    border-top: 1px solid var(--edge);
    border-bottom: 1px solid var(--edge);
}
.band .wrap { padding: 52px 40px; }

.rank-table { border-collapse: collapse; width: 100%; font-size: 14px; }
.rank-table th {
    text-align: left;
    font-weight: 600;
    color: var(--ink-2);
    border-bottom: 2px solid var(--green);
    padding: 9px 10px;
    font-size: 11px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.rank-table td {
    border-bottom: 1px solid var(--edge);
    padding: 10px;
    font-variant-numeric: tabular-nums;
}
.rank-bar-cell { width: 220px; }
.rank-bar {
    display: block;
    height: 7px;
    background: var(--green-2);
}
.band .more { margin-top: 18px; }

/* ---------- explicadores ---------- */

.explainers { padding-top: 54px; padding-bottom: 54px; }

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 34px;
}
.explainer {
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 2px solid var(--green);
    padding-top: 16px;
}
.explainer h3 { font-family: "Newsreader", Georgia, serif; font-size: 21px; font-weight: 500; }
.explainer h3 a { color: var(--green); }
.explainer p { font-size: 14px; color: var(--ink-2); margin: 0; }

/* ---------- chips / trilha ---------- */

.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
    display: inline-flex;
    align-items: center;
    font-size: 13px;
    padding: 8px 13px;
    border: 1px solid var(--edge);
    background: var(--card);
    color: var(--ink-2);
}
.chip:hover { text-decoration: none; border-color: var(--amber-2); color: var(--ink); }
.chip--strong { background: var(--green); border-color: var(--green); color: #f1e9d6; font-weight: 500; }
.chip--strong:hover { background: var(--green-2); border-color: var(--green-2); color: #fff; }

.crumb { font-size: 12.5px; color: var(--ink-3); display: flex; gap: 8px; flex-wrap: wrap; }
.crumb a { color: var(--ink-2); }

/* ---------- artigo ---------- */

.article { padding-top: 30px; padding-bottom: 64px; }
.article-body { max-width: 700px; margin: 0 auto; }
.article-head { max-width: 700px; margin: 22px auto 0; }
.article-head h1 { margin-top: 6px; }

.deck {
    font-family: "Newsreader", Georgia, serif;
    font-size: 22px;
    line-height: 1.5;
    color: var(--ink-2);
    font-weight: 400;
    margin-top: 16px;
}

.byline {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--ink-2);
    border-top: 1px solid var(--edge);
    border-bottom: 1px solid var(--edge);
    padding: 14px 0;
    margin-top: 22px;
}
.avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--green);
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Newsreader", Georgia, serif;
    font-size: 16px;
    flex-shrink: 0;
    text-transform: uppercase;
}

.prose { max-width: 700px; margin: 24px auto 0; }
.prose p { font-size: 17px; line-height: 1.75; color: #2a2e25; }
.prose h2 { font-size: 26px; margin: 40px 0 14px; }
.prose h3 { margin: 28px 0 10px; }
.prose ul, .prose ol { padding-left: 20px; }
.prose li { margin-bottom: 8px; }
.prose > p:first-of-type::first-letter {
    float: left;
    font-family: "Newsreader", Georgia, serif;
    font-size: 66px;
    line-height: 0.82;
    font-weight: 500;
    color: var(--green);
    padding: 8px 12px 0 0;
}
.prose blockquote {
    margin: 34px 0;
    padding-left: 20px;
    border-left: 3px solid var(--amber);
    font-family: "Newsreader", Georgia, serif;
    font-size: 24px;
    line-height: 1.42;
    color: var(--green);
}
.prose img { display: block; margin: 24px 0; }
.article-tags { margin-top: 28px; }

/* ---------- listas de posts ---------- */

.post-list { display: flex; flex-direction: column; gap: 32px; margin-top: 24px; }
.post-list-item { border-top: 2px solid var(--green); padding-top: 16px; }
.post-list-item h2 a { color: var(--green); }
.pagination { margin-top: 40px; }
.pagination .page-numbers {
    padding: 6px 11px;
    border: 1px solid var(--edge);
    margin-right: 4px;
    color: var(--ink-2);
}
.pagination .current { background: var(--green); color: var(--bg); border-color: var(--green); }

/* ---------- rodapé ---------- */

.site-footer {
    background: var(--green);
    color: #cbd6c6;
    font-size: 13.5px;
    margin-top: 8px;
}
.site-footer a { color: #e7dcc4; }
.footer-cols {
    padding: 52px 40px 30px;
    display: grid;
    grid-template-columns: 1.6fr repeat(4, 1fr);
    gap: 36px;
}
.footer-brand .brand--footer { color: #f1e9d6; }
.footer-brand p { font-size: 13px; color: #b9c6b3; margin: 14px 0 0; max-width: 250px; }
.fcol h2 {
    color: #f1e9d6;
    font-family: "Libre Franklin", sans-serif;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 14px;
}
.fcol-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.site-footer hr { border: 0; border-top: 1px solid #35513f; margin: 0; }
.footer-fontes {
    padding: 4px 40px 30px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
    font-size: 12px;
    color: #9db097;
}
.footer-fontes-h { text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; }
.footer-fontes a { color: #cbd6c6; }
.footer-fine {
    padding: 18px 40px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    font-size: 12px;
    color: #9db097;
}
.footer-fine span:last-child { max-width: 640px; text-align: right; }

/* ---------- faixa de fontes (hero) ---------- */

.src-strip {
    margin: 26px auto 0;
    font-size: 12.5px;
    color: var(--ink-3);
    letter-spacing: 0.01em;
}
.src-strip a { color: var(--ink-2); }
.src-strip a:hover { color: var(--amber); }

/* ---------- card de camada (estático) ---------- */

.tcard--static { cursor: default; }
.tcard--static:hover { background: var(--card); }

/* ---------- grade de produtos ---------- */

.pgrid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: var(--edge);
    border: 1px solid var(--edge);
}
.pcard {
    background: var(--card);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: inherit;
}
.pcard:hover { text-decoration: none; background: var(--card-warm); }
.pcard h3 { margin: 0; font-family: "Newsreader", Georgia, serif; font-weight: 500; }
.pcard-num {
    font-family: "Newsreader", Georgia, serif;
    font-size: 24px;
    color: var(--green);
    font-variant-numeric: tabular-nums;
    margin: 2px 0 0;
}
.pcard-num span { font-size: 13px; color: var(--ink-3); }
.pcard-meta { font-size: 12.5px; color: var(--ink-2); margin: 0; }
.pcard .more { margin-top: auto; }
.pcard--soon { background: var(--card-warm); }
.pcard--soon h3 { color: var(--ink-2); }

/* ---------- como somos diferentes ---------- */

.diff { padding-top: 54px; padding-bottom: 56px; }
.diff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px 40px;
    margin-top: 8px;
}
.diff-item { display: flex; gap: 16px; }
.diff-n {
    flex: none;
    width: 28px;
    height: 28px;
    border: 1px solid var(--amber-2);
    color: var(--amber);
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-family: "IBM Plex Mono", monospace;
    font-size: 13px;
}
.diff-item h3 { margin: 2px 0 6px; font-family: "Newsreader", Georgia, serif; font-size: 19px; font-weight: 500; }
.diff-item p { margin: 0; font-size: 14px; color: var(--ink-2); line-height: 1.6; }
.diff .src-note { margin-top: 24px; }

/* ---------- resultados de busca ---------- */

.busca-munis {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1px;
    background: var(--edge);
    border: 1px solid var(--edge);
}
.busca-muni {
    background: var(--card);
    padding: 13px 16px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    color: inherit;
}
.busca-muni:hover { text-decoration: none; background: var(--card-warm); }
.busca-muni strong { font-weight: 500; color: var(--green); }
.busca-muni span { font-size: 12px; color: var(--ink-3); }
.post-list-item { padding: 14px 0; border-bottom: 1px solid var(--edge); }
.post-list-item h2, .post-list-item h3 { font-family: "Newsreader", Georgia, serif; font-weight: 500; margin: 0 0 4px; }

/* ---------- lista de produtos (/produtos/) ---------- */

.prod-list { list-style: none; padding: 0; margin: 0 0 8px; }
.prod-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    padding: 11px 0;
    border-bottom: 1px solid var(--edge);
}
.prod-name { font-size: 17px; color: var(--green); font-weight: 500; }
a.prod-row:hover { background: var(--card-warm); text-decoration: none; }
a.prod-row:hover .prod-name { color: var(--amber); }
.prod-row.is-soon .prod-name,
.prod-row--soon .prod-name { color: var(--ink-3); font-weight: 400; }
.prod-meta { font-size: 12.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; text-align: right; }

/* ---------- home: 3 portas ---------- */

.door-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}
.door {
    border: 1px solid var(--edge);
    background: var(--card);
    padding: 22px 22px 16px;
}
.door h3 { font-family: "Newsreader", Georgia, serif; font-size: 21px; font-weight: 600; margin: 0 0 6px; }
.door h3 a { color: var(--green); }
.door h3 a:hover { color: var(--amber); text-decoration: none; }
.door > p { font-size: 13.5px; color: var(--ink-2); margin: 0 0 14px; }
.door-list { list-style: none; margin: 0; padding: 0; }
.door-list li { border-top: 1px solid var(--edge-2); }
.door-list li:first-child { border-top: 0; }
.door-list a { display: block; padding: 8px 0; color: var(--green); font-size: 14px; }
.door-list a:hover { color: var(--amber); text-decoration: none; }
.door-list .door-all { font-weight: 600; color: var(--amber); }

/* ---------- índice de estados / municípios ---------- */

.uf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}
.uf-card {
    display: flex;
    flex-direction: column;
    gap: 2px;
    border: 1px solid var(--edge);
    background: var(--card);
    padding: 13px 15px;
    color: var(--ink);
}
.uf-card:hover { background: var(--card-warm); text-decoration: none; border-color: var(--amber-2); }
.uf-sigla { font-family: "IBM Plex Mono", ui-monospace, monospace; font-size: 12px; color: var(--amber); letter-spacing: .06em; }
.uf-nome { font-family: "Newsreader", Georgia, serif; font-size: 17px; color: var(--green); }
.uf-meta { font-size: 11.5px; color: var(--ink-3); }
.uf-card--empty { opacity: .55; }

/* ---------- trilha (breadcrumb) ---------- */

.crumb {
    font-size: 12.5px;
    color: var(--ink-3);
    margin: 0 0 18px;
    line-height: 1.5;
}
.crumb a { color: var(--green-2); }
.crumb a:hover { color: var(--amber); }
.crumb-sep { color: var(--ink-3); opacity: .6; }
.crumb [aria-current="page"] { color: var(--ink-2); }

/* âncoras de seção (links /dados/{camada}/#preco etc.) */
:target { scroll-margin-top: 90px; }

/* ---------- responsivo ---------- */

@media (max-width: 980px) {
    .wrap, .site-nav, .band .wrap, .footer-cols, .footer-fine, .footer-fontes { padding-left: 22px; padding-right: 22px; }
    .grid-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-3 { grid-template-columns: 1fr; gap: 24px; }
    .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-cols { grid-template-columns: 1fr 1fr; }
    .door-grid { grid-template-columns: 1fr; }
}

/* nav vira acordeão empilhado */
@media (max-width: 820px) {
    .site-nav { flex-wrap: wrap; row-gap: 10px; }
    .nav-links { order: 3; width: 100%; border-top: 1px solid var(--edge); }
    .nav-menu { flex-direction: column; gap: 0; }
    .nav-item { border-bottom: 1px solid var(--edge-2); }
    .nav-top { justify-content: space-between; padding: 12px 4px; }
    .nav-sub {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 0;
        border-left: 2px solid var(--edge);
        min-width: 0;
        margin: 0 0 8px 4px;
        padding: 2px 0 2px 10px;
        display: none;
    }
    .nav-sub--mega { grid-template-columns: 1fr; min-width: 0; gap: 0; }
    .nav-item.is-open > .nav-sub { display: block; }
    .nav-item.is-open > .nav-sub--mega { display: grid; }
    .nav-search { order: 2; }
}

@media (max-width: 620px) {
    .grid-6 { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: 1fr; }
    .stat { border-left: 0; border-top: 1px solid var(--edge); }
    .stat:first-child { border-top: 0; }
    .footer-cols { grid-template-columns: 1fr; }
    .footer-fine { flex-direction: column; }
    .footer-fine span:last-child { text-align: left; }
    .rank-bar-cell { display: none; }
}