/* ===========================================================================
   BRITA — Public theme (modern news, 2026). Fast, accessible, mobile-first.
   Single sheet, system fonts (zero web-font latency), per-domain --accent.
   =========================================================================== */

:root {
  --accent: #c8102e;
  --accent-ink: #ffffff;
  --bg: #ffffff;
  --fg: #15171c;
  --muted: #5b6470;
  --line: #e7e9ee;
  --soft: #f5f6f8;
  --soft-2: #eef0f4;
  --ink-2: #2b2f38;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(16,20,30,.06), 0 6px 20px rgba(16,20,30,.06);
  --shadow-lg: 0 12px 40px rgba(16,20,30,.14);
  --container: 1200px;
  --gap: clamp(16px, 2.2vw, 28px);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --serif: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--fg);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { line-height: 1.22; margin: 0 0 .4em; font-weight: 800; letter-spacing: -.01em; }
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(14px, 3vw, 28px); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: #fff; padding: 10px 16px; z-index: 200; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }
.dot { color: var(--line); margin: 0 .15em; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.92); backdrop-filter: saturate(180%) blur(10px); border-bottom: 1px solid var(--line); }
.topbar { background: var(--ink-2); color: #cfd4dc; font-size: .78rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; height: 34px; }
.topbar__links { display: flex; gap: 16px; }
.topbar__links a { color: #cfd4dc; }
.topbar__links a:hover { color: #fff; }
.topbar__login { font-weight: 700; color: #fff !important; }

.masthead__inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; height: 68px; }
.brand { display: flex; align-items: baseline; gap: 8px; font-weight: 900; letter-spacing: -.02em; }
.brand__mark { font-size: 1.6rem; color: var(--accent); }
.brand__prov { font-size: 1rem; color: var(--fg); font-weight: 800; border-left: 2px solid var(--line); padding-left: 8px; }
.masthead__search { justify-self: end; width: min(420px, 42vw); }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.hamburger span { width: 22px; height: 2px; background: var(--fg); border-radius: 2px; }

.mainnav { border-top: 1px solid var(--line); background: #fff; }
.mainnav__inner { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.mainnav__inner::-webkit-scrollbar { display: none; }
.mainnav__link { padding: 12px 12px; font-weight: 700; font-size: .92rem; white-space: nowrap; border-bottom: 3px solid transparent; color: var(--ink-2); }
.mainnav__link:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- Search island ---------- */
.search { position: relative; }
.search__input { width: 100%; height: 42px; border: 1px solid var(--line); background: var(--soft); border-radius: 999px; padding: 0 44px 0 18px; font-size: .95rem; outline: none; transition: border-color .15s, background .15s; }
.search__input:focus { border-color: var(--accent); background: #fff; }
.search__btn { position: absolute; right: 6px; top: 6px; height: 30px; width: 30px; border: 0; background: var(--accent); color: #fff; border-radius: 50%; display: grid; place-items: center; cursor: pointer; }
.search__panel { position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); overflow: hidden; z-index: 120; }
.search__panel a { display: flex; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--soft); align-items: center; }
.search__panel a:hover { background: var(--soft); }
.search__panel .sr-cat { font-size: .72rem; color: var(--accent); font-weight: 800; text-transform: uppercase; }
.search__empty { padding: 14px; color: var(--muted); font-size: .9rem; }

/* ---------- Main spacing ---------- */
main.container { padding-block: var(--gap); }

/* ---------- Lead / hero ---------- */
.lead { display: grid; grid-template-columns: 1.6fr 1fr; gap: var(--gap); margin-bottom: var(--gap); }
.lead__side { display: grid; gap: 14px; align-content: start; }
.hero { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.hero__media { display: block; position: relative; aspect-ratio: 16/9; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; padding: clamp(16px, 3vw, 30px); color: #fff; background: linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.25) 55%, rgba(0,0,0,0) 100%); }
.hero__title { color: #fff; font-size: clamp(1.4rem, 2.6vw, 2.1rem); }
.hero__excerpt { color: #eee; margin: 0; max-width: 60ch; }
.hero .card__meta { color: #e6e6e6; }

/* ---------- Cards ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--gap); }
.grid--list { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s, border-color .15s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; }
.card__media { position: relative; display: block; aspect-ratio: 16/9; background: var(--soft-2); }
.card__img { width: 100%; height: 100%; object-fit: cover; }
.card__img--ph { display: grid; place-items: center; width: 100%; height: 100%; background: linear-gradient(135deg, var(--accent), var(--ink-2)); color: #fff; font-size: 2rem; font-weight: 900; }
.card__body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card__title { font-size: 1.05rem; font-weight: 800; }
.card__title a:hover { color: var(--accent); }
.card__excerpt { color: var(--muted); font-size: .9rem; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; color: var(--muted); font-size: .78rem; margin-top: auto; }
.card__author { font-weight: 700; color: var(--ink-2); }
.badge { position: absolute; left: 12px; top: 12px; background: rgba(0,0,0,.62); color: #fff; font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; padding: 4px 9px; border-radius: 6px; backdrop-filter: blur(3px); }
.badge--solid { position: static; display: inline-block; background: var(--accent); }

/* compact (sidebar / lead side) */
.cmpt { display: grid; grid-template-columns: 92px 1fr; gap: 12px; align-items: center; }
.cmpt__rank { display: none; }
.cmpt__media { aspect-ratio: 1/1; border-radius: 10px; overflow: hidden; background: var(--soft-2); }
.cmpt__media img { width: 100%; height: 100%; object-fit: cover; }
.cmpt__title { font-size: .95rem; font-weight: 700; margin: 0; }
.cmpt__title a:hover { color: var(--accent); }

/* ---------- Layout w/ sidebar ---------- */
.layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: var(--gap); align-items: start; }
.layout--article { grid-template-columns: minmax(0,1fr) 320px; }
.layout__main { min-width: 0; display: flex; flex-direction: column; gap: calc(var(--gap) + 6px); }
.sidebar { position: sticky; top: 120px; display: flex; flex-direction: column; gap: var(--gap); }
.block { display: flex; flex-direction: column; gap: 16px; }
.section-head { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--fg); padding-bottom: 8px; }
.section-head__title { font-size: 1.15rem; position: relative; }
.section-head__title::before { content: ""; position: absolute; left: -2px; bottom: -10px; width: 64px; height: 3px; background: var(--accent); }
.section-head__more { font-size: .82rem; font-weight: 700; color: var(--accent); }

.widget { background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.widget__title { font-size: 1.05rem; border-bottom: 2px solid var(--accent); display: inline-block; padding-bottom: 6px; margin-bottom: 14px; }
.widget__list { display: flex; flex-direction: column; gap: 14px; }
.widget__list .cmpt { grid-template-columns: 64px 1fr; }
.widget__list .cmpt__rank { display: grid; place-items: center; position: absolute; }

/* ---------- Ads ---------- */
.ad { margin: 6px 0; text-align: center; }
.ad__label { display: block; font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.ad__body { display: inline-block; max-width: 100%; overflow: hidden; }
.ad--billboard { padding: 14px 0; background: var(--soft); border-block: 1px solid var(--line); }
.ad--leaderboard { padding: 10px 0; }
.ad--rect { min-height: 0; }
.ad--footer { padding: 14px 0; background: var(--soft); }

/* ---------- Breadcrumb / page head ---------- */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 14px; font-size: .82rem; color: var(--muted); }
.crumbs li::after { content: "›"; margin-left: 6px; color: var(--line); }
.crumbs li:last-child::after { content: ""; }
.crumbs a:hover { color: var(--accent); }
.page-head { margin-bottom: var(--gap); }
.page-head__title { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.page-head__sub { color: var(--muted); margin: 0; }

/* ---------- Article ---------- */
.article__head { margin-bottom: 18px; }
.article__title { font-size: clamp(1.7rem, 3.4vw, 2.6rem); margin: 10px 0; }
.article__dek { font-size: 1.15rem; color: var(--ink-2); margin: 0 0 14px; }
.article__byline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-size: .86rem; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.article__cover { margin: 18px 0; }
.article__cover img { width: 100%; border-radius: var(--radius); }
.article__cover figcaption { font-size: .8rem; color: var(--muted); margin-top: 8px; text-align: center; }

.prose { font-size: 1.08rem; line-height: 1.8; color: #23262d; max-width: 760px; }
.prose p { margin: 0 0 1.1em; }
.prose h2 { font-size: 1.5rem; margin: 1.5em 0 .5em; }
.prose h3 { font-size: 1.22rem; margin: 1.4em 0 .5em; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.prose img { border-radius: 10px; margin: 1.2em 0; }
.prose figure { margin: 1.2em 0; }
.prose figcaption { font-size: .82rem; color: var(--muted); text-align: center; }
.prose blockquote { margin: 1.4em 0; padding: 6px 0 6px 20px; border-left: 4px solid var(--accent); font-style: italic; color: var(--ink-2); font-size: 1.15rem; }
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.prose li { margin: .4em 0; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 22px 0; }
.tags__label { font-weight: 800; color: var(--muted); font-size: .85rem; }
.tag, .chip { display: inline-block; background: var(--soft); border: 1px solid var(--line); border-radius: 999px; padding: 5px 13px; font-size: .82rem; font-weight: 600; }
.tag:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.chip--lg { padding: 9px 18px; font-size: .92rem; }
.chips-wrap { display: flex; flex-wrap: wrap; gap: 10px; }

.share { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 22px 0; padding: 16px 0; border-block: 1px solid var(--line); }
.share__label { font-weight: 800; }
.share__btn { color: #fff; padding: 8px 14px; border-radius: 8px; font-size: .82rem; font-weight: 700; border: 0; cursor: pointer; }
.share__btn--wa { background: #25d366; }
.share__btn--fb { background: #1877f2; }
.share__btn--x { background: #000; }
.share__btn--tg { background: #29a9eb; }
.share__btn--copy { background: var(--ink-2); }

.authorbox { display: flex; gap: 16px; align-items: flex-start; background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-top: 22px; }
.authorbox__avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex: none; }
.authorbox__avatar--ph { display: grid; place-items: center; background: var(--accent); color: #fff; font-weight: 900; font-size: 1.5rem; }
.authorbox__label { font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.authorbox__name { display: block; font-size: 1.1rem; }
.authorbox__bio { margin: 6px 0 0; color: var(--muted); font-size: .9rem; }

/* ---------- Pagination ---------- */
.pager { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; justify-content: center; margin-top: 8px; }
.pager__btn, .pager__num { border: 1px solid var(--line); border-radius: 8px; padding: 8px 13px; font-weight: 700; font-size: .9rem; background: #fff; }
.pager__num.is-active { background: var(--accent); color: #fff; border-color: var(--accent); }
.pager__btn:hover, .pager__num:hover { border-color: var(--accent); color: var(--accent); }
.pager__num.is-active:hover { color: #fff; }
.pager__gap { color: var(--muted); padding: 0 4px; }

/* ---------- Empty / buttons ---------- */
.empty { text-align: center; padding: 60px 20px; color: var(--muted); }
.btn { display: inline-block; border: 0; border-radius: 9px; padding: 11px 18px; font-weight: 700; font-size: .92rem; cursor: pointer; background: var(--soft-2); color: var(--fg); }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { color: #fff; filter: brightness(1.06); }
.btn--block { width: 100%; }

/* ---------- Footer ---------- */
.site-footer { background: #14161b; color: #aeb4bf; margin-top: 40px; }
.site-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 32px; padding: 44px 0 32px; }
.brand--footer .brand__mark { color: #fff; }
.brand--footer .brand__prov { color: #aeb4bf; border-color: #2c2f37; }
.fcol__about { font-size: .88rem; line-height: 1.7; margin: 10px 0 0; }
.fcol__title { color: #fff; font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.fcol__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; font-size: .9rem; }
.fcol__list a:hover { color: #fff; }
.fcol__list--net { columns: 2; -webkit-columns: 2; column-gap: 18px; }
.fcol__list--net li { break-inside: avoid; margin-bottom: 9px; }
.site-footer__bottom { border-top: 1px solid #23262d; padding: 18px 0; font-size: .82rem; }

/* ---------- Error / offline ---------- */
.error-body { display: grid; min-height: 100vh; place-items: center; background: var(--soft); }
.error-card { text-align: center; background: #fff; padding: 48px; border-radius: var(--radius); box-shadow: var(--shadow); }
.error-code { font-size: 4rem; font-weight: 900; color: var(--accent); margin: 0; }
.error-title { margin: 6px 0; }
.error-msg { color: var(--muted); margin-bottom: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .layout, .layout--article { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .lead { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .hamburger { display: flex; }
  .masthead__inner { grid-template-columns: auto 1fr auto; height: 60px; }
  .masthead__search { display: none; }
  .mainnav { position: fixed; inset: 60px 0 auto 0; max-height: 0; overflow: hidden; transition: max-height .25s ease; box-shadow: var(--shadow); }
  .mainnav.is-open { max-height: 70vh; overflow: auto; }
  .mainnav__inner { flex-direction: column; }
  .mainnav__link { border-bottom: 1px solid var(--line); border-left: 3px solid transparent; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}
@media (max-width: 460px) {
  .site-footer__grid { grid-template-columns: 1fr; }
  .brand__prov { font-size: .85rem; }
}

@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1115; --fg: #e8eaed; --muted: #9aa3af; --line: #262a31; --soft: #171a20; --soft-2: #1d2128; --ink-2: #d3d7dd; }
  .site-header { background: rgba(15,17,21,.9); }
  .mainnav, .card, .pager__btn, .pager__num { background: var(--soft); }
  .topbar { background: #000; }
}