/* ============================================================
   NÓTULA — Design System v2 (acabamento premium + responsivo)
   BBC (grid) · NYT (tipografia/whitespace) · CNN (hero/urgência)
   ============================================================ */

/* Fonte de títulos auto-hospedada (mesmo domínio = carrega instantâneo;
   font-display:optional evita a troca de fonte depois da renderização) */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 400 900;            /* fonte variável: um arquivo cobre os pesos */
  font-display: optional;
  src: url("../fonts/archivo.woff2") format("woff2");
}

:root {
  /* — Neutros quentes (sensação de papel premium) — */
  --ink:        #15171c;
  --ink-2:      #41454d;
  --ink-3:      #767c86;
  --line:       #e7e6e2;
  --line-2:     #f1f0ec;
  --paper:      #fdfdfb;
  --paper-2:    #f7f6f2;
  --paper-3:    #efeee9;

  /* — Urgência (CNN) — */
  --breaking:   #c8102e;
  --breaking-d: #9c0c23;

  /* — Cores por categoria — */
  --cat-politica:   #2a4d8f;
  --cat-economia:   #0c7a5e;
  --cat-tech:       #1f7a99;
  --cat-lifestyle:  #b5468a;
  --cat-ciencia:    #6a4bbd;
  --cat-saude:      #c84a6a;
  --cat-entret:     #d98324;
  --cat: var(--ink);

  /* — Tipografia — */
  --serif: "Archivo", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* — Escala tipográfica fluida (clamp) — */
  --fs-hero:  clamp(2rem, 1.2rem + 3.6vw, 3.4rem);
  --fs-h1:    clamp(1.9rem, 1.3rem + 2.6vw, 2.8rem);
  --fs-h2:    clamp(1.35rem, 1.1rem + 1.1vw, 1.7rem);
  --fs-lg:    clamp(1.15rem, 1rem + .6vw, 1.45rem);
  --fs-md:    clamp(1.05rem, 1rem + .25vw, 1.2rem);
  --fs-body:  1.0625rem;

  /* — Layout / profundidade — */
  --maxw: 1280px;
  --gap:  clamp(16px, 1vw + 12px, 28px);
  --radius: 6px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(21,23,28,.06), 0 1px 3px rgba(21,23,28,.04);
  --shadow:    0 2px 8px rgba(21,23,28,.06), 0 12px 32px rgba(21,23,28,.07);
  --shadow-lg: 0 8px 24px rgba(21,23,28,.10), 0 24px 60px rgba(21,23,28,.12);
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--sans); color: var(--ink);
  background: var(--paper); line-height: 1.55; font-size: var(--fs-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(16px, 3vw, 32px); }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); border:0; }

h1, h2, h3, .headline { font-family: var(--serif); font-weight: 800; line-height: 1.1; letter-spacing: -0.022em; color: var(--ink); margin: 0; }
.kicker {
  font-family: var(--sans); font-weight: 700; font-size: .72rem;
  letter-spacing: .09em; text-transform: uppercase; color: var(--cat);
}

/* ============================================================
   HEADER (sticky com encolhimento) + busca + nav + mega menu
   ============================================================ */
.topbar {
  position: sticky; top: 0; z-index: 60;
  background: rgba(253,253,251,.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease);
}
.topbar.is-scrolled { box-shadow: var(--shadow-sm); }
.topbar__main { display: flex; align-items: center; gap: clamp(12px,2vw,22px); height: 68px; }
.brand { font-family: var(--serif); font-weight: 800; font-size: clamp(22px,1vw+18px,28px); letter-spacing: -.02em; line-height:1; white-space:nowrap; }
.brand small { font-family: var(--sans); font-weight: 600; font-size: 10px; color: var(--ink-3); display:block; letter-spacing:.2em; text-transform:uppercase; margin-top:3px; }

/* Hambúrguer (mobile) */
.hamburger { display:none; width:44px; height:44px; border-radius:10px; align-items:center; justify-content:center; }
.hamburger:hover { background: var(--paper-3); }
.hamburger span, .hamburger span::before, .hamburger span::after {
  content:""; display:block; width:20px; height:2px; background: var(--ink); border-radius:2px; transition:.3s var(--ease);
}
.hamburger span::before { transform: translateY(-6px); } .hamburger span::after { transform: translateY(4px); }
body.nav-open .hamburger span { background: transparent; }
body.nav-open .hamburger span::before { transform: rotate(45deg); }
body.nav-open .hamburger span::after { transform: rotate(-45deg) translateY(-2px); }

/* Busca persistente + facetada */
.search { position: relative; flex: 1; max-width: 540px; }
.search__input {
  width: 100%; height: 44px; padding: 0 16px 0 42px;
  border: 1px solid var(--line); border-radius: 999px; color: var(--ink);
  background: var(--paper-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%23767c86' stroke-width='2' viewBox='0 0 24 24'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M21 21l-4.3-4.3'/%3E%3C/svg%3E") no-repeat 14px center;
  font-size: .9rem; outline: none; transition: .2s var(--ease);
}
.search__input::placeholder { color: var(--ink-3); }
.search__input:focus { border-color: var(--ink); background-color: var(--paper); box-shadow: 0 0 0 4px rgba(21,23,28,.06); }
.search__panel {
  position: absolute; top: 52px; left: 0; right: 0;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 10px; display: none; transform-origin: top;
  animation: pop .18s var(--ease);
}
@keyframes pop { from { opacity:0; transform: translateY(-6px) scale(.99); } }
.search.is-open .search__panel { display: block; }
.search__group + .search__group { margin-top: 6px; border-top: 1px solid var(--line-2); padding-top: 6px; }
.search__label { font-size: .65rem; letter-spacing:.09em; text-transform:uppercase; color: var(--ink-3); font-weight:700; padding: 6px 10px; }
.search__item { display:flex; align-items:center; gap:10px; padding: 9px 10px; border-radius: var(--radius); font-size: .9rem; transition:.12s; }
.search__item:hover { background: var(--paper-2); }
.search__item .tag { font-size: .72rem; color: var(--ink-3); margin-left:auto; }
.facets { display:flex; gap:6px; flex-wrap:wrap; padding: 6px 8px; }
.facet { font-size: .78rem; border:1px solid var(--line); border-radius:999px; padding:5px 12px; color: var(--ink-2); background:var(--paper); transition:.15s; }
.facet:hover { border-color: var(--ink-3); }
.facet.is-active { border-color: var(--ink); color: var(--paper); background: var(--ink); }

.btn-pill { font-size:.82rem; font-weight:700; color:#fff; background:var(--ink); padding:10px 18px; border-radius:999px; transition:.2s var(--ease); white-space:nowrap; }
.btn-pill:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost { font-size:.82rem; font-weight:700; color:var(--ink-2); }
.btn-ghost:hover { color: var(--ink); }

/* Navegação + Mega Menu */
.nav { border-top: 1px solid var(--line-2); }
.nav__list { display:flex; gap: 2px; list-style:none; margin:0; padding:0; height: 46px; align-items:stretch; }
.nav__item { position: relative; display:flex; align-items:center; }
.nav__link { padding: 0 14px; height:100%; display:flex; align-items:center; font-weight:600; font-size:.88rem; color: var(--ink-2); border-bottom: 2px solid transparent; transition:.18s var(--ease); }
.nav__item:hover .nav__link, .nav__link:focus-visible { color: var(--cat, var(--ink)); border-bottom-color: var(--cat, var(--ink)); }
.megamenu {
  position: absolute; top: calc(100% + 1px); left: 0; min-width: 520px;
  background: var(--paper); border:1px solid var(--line); border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border-top: 3px solid var(--cat, var(--ink)); box-shadow: var(--shadow-lg);
  padding: 18px; display: grid; grid-template-columns: 1fr 1.1fr; gap:18px;
  opacity:0; visibility:hidden; transform: translateY(8px); transition:.22s var(--ease); z-index: 70;
}
.nav__item:hover .megamenu, .megamenu:focus-within { opacity:1; visibility:visible; transform: translateY(0); }
.megamenu__feature { border-radius: var(--radius); overflow:hidden; position:relative; min-height:170px; }
.megamenu__feature img { width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.megamenu__feature span { position:absolute; left:12px; bottom:12px; right:12px; color:#fff; font-family:var(--serif); font-weight:700; font-size:1rem; line-height:1.2; text-shadow:0 1px 8px rgba(0,0,0,.5); }
.megamenu__title { font-family: var(--serif); font-size: 1.1rem; margin: 0 0 12px; }
.megamenu__list { list-style:none; margin:0; padding:0; display:grid; gap:12px; }
.megamenu__list a { display:flex; gap:11px; align-items:flex-start; transition:.15s; }
.megamenu__list a:hover { transform: translateX(2px); }
.megamenu__list .n { font-family: var(--serif); font-weight:700; color: var(--cat,var(--ink-3)); font-size:1.05rem; line-height:1; }
.megamenu__list .t { font-size: .9rem; line-height:1.3; }
.megamenu__more { grid-column:1/-1; margin-top:4px; font-size:.82rem; font-weight:700; color: var(--cat, var(--breaking)); }

/* ============================================================
   BREAKING NEWS bar
   ============================================================ */
.breaking { background: #111315; color:#fff; }
.breaking__inner { display:flex; align-items:center; height: 42px; }
.breaking__badge {
  font-weight:800; font-size:.72rem; letter-spacing:.07em; text-transform:uppercase;
  background: #111315; padding: 5px 14px 5px 0; flex-shrink:0; margin-right:14px;
  border-right:1px solid rgba(255,255,255,.22); position:relative; z-index:2; color:#fff;
  display:flex; align-items:center; gap:8px;
}
.breaking__badge::before { content:""; width:8px; height:8px; border-radius:50%; background:#fff; animation: pulse 1.4s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.35;transform:scale(.7)} }
/* contêiner que recorta o ticker — impede qualquer sobreposição com o selo */
.breaking__viewport { position:relative; flex:1; height:100%; overflow:hidden; display:flex; align-items:center;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 24px, #000 calc(100% - 36px), transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 24px, #000 calc(100% - 36px), transparent 100%); }
.breaking__track { display:flex; gap:42px; white-space:nowrap; animation: ticker 34s linear infinite; }
.breaking__track a { font-size:.9rem; font-weight:500; transition:.15s; color:#fff; }
.breaking__track a:hover { text-decoration: underline; text-underline-offset:3px; }
.breaking__track a::before { content:"•"; margin-right:12px; opacity:.55; }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.breaking:hover .breaking__track { animation-play-state: paused; }

/* ============================================================
   Tratamento de imagem premium (zoom suave, gradiente, fallback)
   ============================================================ */
.media { position:relative; overflow:hidden; border-radius:var(--radius); background:var(--paper-3); }
.media img { width:100%; height:100%; object-fit:cover; transition: transform .6s var(--ease), opacity .4s ease; }
.media::after { content:""; position:absolute; inset:0; box-shadow: inset 0 0 0 1px rgba(21,23,28,.05); border-radius:inherit; pointer-events:none; }
a:hover .media img, .card:hover .media img { transform: scale(1.045); }

/* ============================================================
   HERO (CNN) — refinado
   ============================================================ */
.hero { margin: clamp(20px,3vw,34px) 0; display:grid; grid-template-columns: 1.75fr 1fr; gap: var(--gap); }
.hero__main { position: relative; border-radius: var(--radius-lg); overflow:hidden; min-height: clamp(360px,46vw,520px); background:#11151f; box-shadow: var(--shadow); }
.hero__main video, .hero__main img { width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.hero__overlay {
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end;
  padding: clamp(22px,3vw,40px); color:#fff;
  background: linear-gradient(to top, rgba(8,10,16,.9) 0%, rgba(8,10,16,.45) 45%, rgba(8,10,16,.05) 78%);
}
.hero__overlay .kicker { color:#fff; opacity:.95; margin-bottom:12px; }
.hero__overlay h1 { color:#fff; font-size: var(--fs-hero); max-width: 16ch; text-shadow:0 2px 24px rgba(0,0,0,.35); }
.hero__overlay p { font-size: var(--fs-md); max-width: 52ch; color: rgba(255,255,255,.92); margin: 14px 0 0; line-height:1.45; }
.hero__meta { margin-top:18px; font-size:.82rem; color: rgba(255,255,255,.82); display:flex; gap:16px; flex-wrap:wrap; }
.video-flag { position:absolute; top:18px; left:18px; z-index:2; display:flex; gap:7px; align-items:center; background:rgba(0,0,0,.45); backdrop-filter:blur(6px); color:#fff; font-size:.72rem; font-weight:600; padding:6px 12px; border-radius:999px; }
.video-flag::before{ content:""; width:0;height:0;border-left:7px solid #fff;border-top:5px solid transparent;border-bottom:5px solid transparent;}

.hero__side { display:grid; grid-template-rows: repeat(2,1fr); gap: var(--gap); }
.hero__card { display:flex; flex-direction:column; border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; background:var(--paper); transition:.25s var(--ease); }
.hero__card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.hero__card .media { border-radius:0; height: clamp(120px,14vw,150px); }
.hero__card .body { padding: 15px 16px 17px; }
.hero__card h3 { font-size: var(--fs-lg); margin: 7px 0 0; }

/* ============================================================
   GRID MODULAR (BBC)
   ============================================================ */
.section { padding: clamp(28px,4vw,44px) 0; border-top: 1px solid var(--line); }
.section--alt { background: var(--paper-2); }
.section__head { display:flex; align-items:baseline; justify-content:space-between; margin-bottom: clamp(16px,2vw,24px); gap:16px; }
.section__title { font-size: var(--fs-h2); display:flex; align-items:center; gap:13px; }
.section__title::before { content:""; width:7px; height:1.05em; border-radius:3px; background: var(--cat); flex-shrink:0; }
.section__link { font-size:.82rem; font-weight:700; color: var(--ink-2); white-space:nowrap; transition:.15s; }
.section__link:hover { color: var(--cat); gap:8px; }
.section__link::after { content:" →"; }

.grid { display:grid; gap: var(--gap); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--feature { grid-template-columns: 2fr 1fr 1fr; }

.card { display:flex; flex-direction:column; }
.card a { display:flex; flex-direction:column; height:100%; }
.card .media { margin-bottom:13px; aspect-ratio: 16/10; }
.card .kicker { margin-bottom:8px; }
.card__title { font-size: var(--fs-lg); margin:0; transition:.15s; }
.card--lg .card__title { font-size: clamp(1.5rem,1rem+1.6vw,2rem); }
.card--sm .card__title { font-size: 1.02rem; }
.card__excerpt { font-size:.92rem; color: var(--ink-2); margin:9px 0 0; line-height:1.5; }
.card__meta { margin-top: auto; padding-top:12px; font-size:.76rem; color: var(--ink-3); display:flex; gap:12px; align-items:center; }
.card__meta .fmt { display:inline-flex; align-items:center; gap:5px; font-weight:600; color: var(--ink-2); }
.card:hover .card__title { color: var(--cat); }
.card--lg .card__excerpt { font-size:1rem; }

/* Lista "mais lidas" */
.ranklist { list-style:none; margin:0; padding:0; counter-reset: rank; }
.ranklist li { display:flex; gap:16px; padding:15px 0; border-top:1px solid var(--line); align-items:flex-start; }
.ranklist li:first-child { border-top:0; padding-top:0; }
.ranklist li::before { counter-increment: rank; content: counter(rank); font-family:var(--serif); font-weight:700; font-size:1.9rem; color: var(--cat,var(--line)); opacity:.5; line-height:.9; min-width: 32px; }
.ranklist a:hover h4 { color: var(--cat); }
.ranklist h4 { font-family: var(--serif); font-size:1rem; margin:0; font-weight:700; line-height:1.25; transition:.15s; }

/* ============================================================
   SLOTS DE ANÚNCIO (nativos, sem pop-up)
   ============================================================ */
.ad {
  position:relative; display:flex; align-items:center; justify-content:center;
  background:
    radial-gradient(circle at 20% 20%, rgba(21,23,28,.025), transparent 60%),
    var(--paper-2);
  border:1px solid var(--line); border-radius:var(--radius); color: var(--ink-3);
  font-size:.82rem; text-align:center; min-height: 90px;
}
.ad::after { content: attr(data-slot); position:absolute; top:7px; left:10px; font-size:.6rem; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-3); opacity:.7; }
.ad--leaderboard { min-height: 96px; margin: clamp(14px,2vw,20px) 0; }
.ad--rectangle  { min-height: 250px; }
.ad--halfpage   { min-height: 600px; }
.ad-native { border:1px solid var(--line); border-radius:var(--radius-lg); padding:15px; background:var(--paper); transition:.25s var(--ease); }
.ad-native:hover { box-shadow: var(--shadow); }
.ad-native .sponsored { font-size:.66rem; font-weight:700; letter-spacing:.07em; text-transform:uppercase; color:var(--ink-3); }
.ad-native .media { aspect-ratio:16/10; margin:10px 0; }

/* Sidebar layout */
.with-sidebar { display:grid; grid-template-columns: minmax(0,1fr) 330px; gap: clamp(28px,4vw,52px); align-items:start; }
.sidebar { position:sticky; top: 130px; display:grid; gap:28px; }

/* ============================================================
   PÁGINA DE ARTIGO
   ============================================================ */
.article { max-width: 740px; margin: 0 auto; }
.breadcrumb { font-size:.8rem; color: var(--ink-3); margin: clamp(18px,3vw,28px) 0 16px; display:flex; gap:8px; flex-wrap:wrap; }
.breadcrumb a:hover { color: var(--cat); }
.article__kicker { color: var(--cat, var(--breaking)); margin-bottom: 16px; }
.article h1 { font-size: var(--fs-h1); line-height:1.08; margin: 0 0 18px; }
.article__sub { font-family: var(--serif); font-weight:400; font-size: var(--fs-lg); color: var(--ink-2); line-height:1.45; margin: 0 0 24px; }
.byline { display:flex; align-items:center; gap:14px; padding: 16px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); font-size:.82rem; color: var(--ink-3); flex-wrap:wrap; }
.byline strong { color: var(--ink); font-weight:700; }
.byline .avatar { width:42px; height:42px; border-radius:50%; background: linear-gradient(135deg,var(--cat,#999),var(--ink)); flex-shrink:0; }
.share { display:flex; gap:8px; margin-left:auto; }
.share button { width:38px; height:38px; border-radius:50%; border:1px solid var(--line); background:var(--paper); color:var(--ink-2); font-weight:700; font-size:.82rem; transition:.18s var(--ease); }
.share button:hover { border-color:var(--cat); color:var(--cat); transform:translateY(-2px); }

.article__hero { margin: clamp(22px,3vw,30px) 0; }
.article__hero .media { aspect-ratio:16/9; border-radius:var(--radius-lg); }
.article__hero figcaption { font-size:.76rem; color: var(--ink-3); margin-top:10px; }

.prose { font-size: var(--fs-md); line-height: 1.72; color: var(--ink); }
.prose p { margin: 0 0 22px; }
.prose p:first-of-type::first-letter { font-family:var(--serif); font-size:3.4em; line-height:.78; font-weight:700; float:left; margin: .08em .08em 0 0; color:var(--cat,var(--ink)); }
.prose h2 { font-size: var(--fs-h2); margin: 38px 0 14px; }
.prose strong { font-weight: 700; }
.prose blockquote { border-left:3px solid var(--cat,var(--ink)); margin: 30px 0; padding: 6px 0 6px 24px; font-family:var(--serif); font-size:1.4rem; line-height:1.4; color:var(--ink); }
.prose figure { margin: 28px 0; } .prose figure .media { border-radius:var(--radius-lg); }
.prose figcaption { font-size:.76rem; color:var(--ink-3); margin-top:9px; }
.source-note { font-size:.82rem; color: var(--ink-3); border-top:1px solid var(--line); margin-top: 32px; padding-top: 16px; line-height:1.55; }
.source-note strong { color: var(--ink-2); }

.tags { display:flex; flex-wrap:wrap; gap:8px; margin: 30px 0; }
.tags a { font-size:.8rem; background: var(--paper-2); border:1px solid var(--line); border-radius:999px; padding:7px 15px; color: var(--ink-2); transition:.15s var(--ease); }
.tags a:hover { background: var(--ink); color:#fff; border-color:var(--ink); transform:translateY(-1px); }
.readmore { border-top:3px solid var(--cat,var(--ink)); padding-top: 22px; margin-top: 44px; }
.readmore h3 { font-size: var(--fs-h2); margin: 0 0 20px; }
.readmore em { font-style:normal; color:var(--cat); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--ink); color: #c4c8cf; margin-top: 56px; padding: clamp(32px,5vw,48px) 0 28px; }
.footer a { color:#c4c8cf; transition:.15s; } .footer a:hover { color:#fff; }
.footer__grid { display:grid; grid-template-columns: 1.5fr repeat(4,1fr); gap: clamp(20px,3vw,32px); }
.footer__brand { font-family:var(--serif); font-weight:700; font-size:1.5rem; color:#fff; }
.footer h5 { font-size:.7rem; letter-spacing:.09em; text-transform:uppercase; color:#fff; margin:0 0 13px; }
.footer ul { list-style:none; margin:0; padding:0; display:grid; gap:9px; font-size:.88rem; }
.footer__bottom { border-top:1px solid #2c2f36; margin-top:34px; padding-top:20px; font-size:.78rem; color:#8a8e96; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }

/* ============================================================
   NAV DRAWER (mobile)
   ============================================================ */
.scrim { position:fixed; inset:0; background:rgba(8,10,16,.45); backdrop-filter:blur(2px); opacity:0; visibility:hidden; transition:.3s; z-index:80; }
body.nav-open .scrim { opacity:1; visibility:visible; }
.drawer {
  position:fixed; top:0; right:0; bottom:0; width:min(86vw,360px); background:var(--paper);
  z-index:90; transform:translateX(100%); transition:transform .32s var(--ease);
  padding:22px; overflow-y:auto; box-shadow: var(--shadow-lg);
}
body.nav-open .drawer { transform:translateX(0); }
.drawer__head { display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; }
.drawer__close { width:42px; height:42px; border-radius:10px; font-size:22px; color:var(--ink-2); }
.drawer__close:hover { background:var(--paper-3); }
.drawer nav a { display:flex; align-items:center; gap:12px; padding:14px 6px; border-bottom:1px solid var(--line-2); font-weight:600; font-size:1.02rem; }
.drawer nav a::before { content:""; width:8px; height:8px; border-radius:3px; background:var(--cat,var(--ink-3)); }
.drawer__cta { margin-top:20px; display:grid; gap:10px; }

/* ============================================================
   RESPONSIVO — breakpoints
   ============================================================ */
@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; }
  .hero__side { grid-template-rows:none; grid-template-columns: 1fr 1fr; }
  .grid--feature { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav { display:none; }            /* nav vira drawer */
  .hamburger { display:flex; }
  .grid--4 { grid-template-columns: repeat(2,1fr); }
  .with-sidebar { grid-template-columns: 1fr; }
  .sidebar { position:static; grid-template-columns: 1fr 1fr; }
  .topbar__main { height:60px; }
}
@media (max-width: 680px) {
  .search { display:none; }         /* busca abre via ícone/drawer */
  .grid--3, .grid--4, .grid--feature { grid-template-columns: 1fr; }
  .hero__side { grid-template-columns: 1fr; }
  .sidebar { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .breaking__badge { font-size:.66rem; }
  .prose p:first-of-type::first-letter { font-size:2.8em; }
}
@media (max-width: 420px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* Acessibilidade */
:focus-visible { outline: 3px solid var(--cat-politica); outline-offset: 2px; border-radius:3px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important; } }
@media (prefers-contrast: more) { :root { --ink-3:#5a5f68; --line:#cfceca; } }