/* Dota Patch 8.00 — список змін. Розкладка як на офіційній сторінці патчів Dota 2: червоний номер патчу на чорному,
   секції з помаранчевою смугою, підрозділи з синьо-сірою, блоки героїв з портретом і рядками здібностей. */
:root {
  --bg: #0b0c0e;
  --page: #151618;
  --block-a: rgba(0, 0, 0, .38);
  --block-b: rgba(6, 37, 65, .35);
  --line: rgba(255, 255, 255, .08);
  --fg: #e7e9ea;
  --soft: #c3c8cc;
  --muted: #8b939a;
  --red: #ed3b1c;
  --rust: #833312;
  --steel: rgba(40, 64, 83, .59);
  --gold: #e8b85a;
  --new: #3fa34d;
  --rm: #c23c2a;
  --display: "Cormorant SC", "Trajan Pro", Georgia, serif;
  --body: "Noto Sans", "Segoe UI", system-ui, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100% }
body {
  margin: 0; color: var(--fg); font: 16px/1.5 var(--body);
  background:
    radial-gradient(1100px 520px at 50% -140px, rgba(237, 59, 28, .16), transparent 70%),
    radial-gradient(900px 700px at 100% 30%, rgba(6, 37, 65, .35), transparent 70%),
    var(--bg);
  background-attachment: fixed;
}
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0) }
.wrap { max-width: 1010px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)) }

/* верхня смуга */
.top { background: linear-gradient(#000, rgba(0, 0, 0, .82)); border-bottom: 1px solid var(--line); padding-top: env(safe-area-inset-top) }
.top-in { max-width: 1200px; margin: 0 auto; height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 0 max(16px, env(safe-area-inset-right)) 0 max(16px, env(safe-area-inset-left)) }
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; min-width: 0 }
.brand-mark { font: 700 15px var(--body); color: #fff; background: var(--red); padding: 3px 7px; border-radius: 3px; letter-spacing: 1px }
.brand-name { font: 700 18px var(--display); letter-spacing: 2px; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis }
.top-right { display: flex; align-items: center; gap: 10px }
.patch-pick select { font: 600 13px var(--body); color: var(--fg); background: #1c1e21; border: 1px solid #33373c; border-radius: 3px; padding: 5px 8px }
.lang { display: inline-flex; border: 1px solid #33373c; border-radius: 3px; overflow: hidden }
.lang button { font: 700 12px var(--body); letter-spacing: 1px; padding: 6px 10px; border: 0; background: transparent; color: var(--muted); cursor: pointer }
.lang button[aria-pressed="true"] { background: var(--red); color: #fff }

/* заголовок патчу */
.head { background: #000; border-bottom: 1px solid var(--line) }
.head .wrap { padding-top: 42px; padding-bottom: 34px }
.head-sub { font: 400 32px/1.1 var(--body); color: var(--red); letter-spacing: 4px }
.head-num { margin: 4px 0 0; font: 700 72px/1 var(--body); color: var(--red); letter-spacing: 8px }
.head-lead { margin: 18px 0 0; max-width: 72ch; color: var(--soft) }
.head-note { margin: 8px 0 0; font-size: 13px; color: var(--muted) }

/* навігація розділами */
.jump { position: sticky; top: 0; z-index: 20; background: rgba(11, 12, 14, .94); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line) }
.jump-in { display: flex; align-items: center; gap: 4px; overflow-x: auto; scrollbar-width: none; padding-top: 6px; padding-bottom: 6px }
.jump-in::-webkit-scrollbar { display: none }
.jump a { font: 700 13px var(--body); letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 8px 12px; white-space: nowrap; border-radius: 3px }
.jump a:hover, .jump a.on { color: #fff; background: rgba(131, 51, 18, .55) }
.jump .search { margin-left: auto; flex: 0 0 220px }
.jump input { width: 100%; font: 14px var(--body); color: var(--fg); background: #1c1e21; border: 1px solid #33373c; border-radius: 3px; padding: 7px 10px }
.jump input::placeholder { color: var(--muted) }

/* секції */
main { padding-top: 32px; padding-bottom: 80px }
.loading, .empty { color: var(--muted); text-align: center; padding: 40px 0 }
.sec { margin-bottom: 36px; scroll-margin-top: 56px }
.sec-bar { font: 700 22px/1.2 var(--display); color: #fff; letter-spacing: 2px; text-transform: uppercase; padding: 12px 20px;
  background: linear-gradient(to right, var(--rust), rgba(131, 51, 18, 0)); border-top: 1px solid rgba(237, 59, 28, .35) }
.sec-body { background: linear-gradient(90deg, var(--block-a) 3.07%, var(--block-b) 88.06%); padding-bottom: 20px }
.sub-bar { font: 900 17px/1.3 var(--body); color: #fff; letter-spacing: 2px; text-transform: uppercase; padding: 8px 20px; margin-top: 18px;
  background: linear-gradient(to right, var(--steel), rgba(131, 51, 18, 0) 60%) }
.sub-body { padding: 12px 20px 4px }

ul.notes { margin: 6px 0 0; padding: 0 0 0 18px; color: var(--soft) }
ul.notes li { margin: 3px 0 }
ul.notes li::marker { color: #9aa3ab }
.arrow { color: #fff; font-weight: 600 }

/* предмети */
.item { display: grid; grid-template-columns: 88px 1fr; gap: 16px; padding: 16px 20px; border-top: 1px solid var(--line) }
.item:first-child { border-top: 0 }
.item-name { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font: 700 17px var(--body); color: #fff; text-transform: uppercase; letter-spacing: 1px }
.item .ico { width: 88px; height: 64px }

/* мітки */
.tag { font: 700 10px var(--body); letter-spacing: 1px; text-transform: uppercase; color: #fff; padding: 2px 6px; border-radius: 2px; background: #3a4350 }
.tag.new { background: var(--new) }
.tag.rm { background: var(--rm) }
.tag.ret { background: #7b5a1c }
.tag.tier { background: transparent; border: 1px solid #4b5560; color: var(--soft) }

/* герої */
.hero-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 6px; padding: 18px 20px 6px }
.hero-grid a { display: block; line-height: 0; border-radius: 2px; overflow: hidden; outline-offset: 2px; filter: saturate(.85); transition: filter .15s, transform .15s }
.hero-grid a:hover { filter: saturate(1.15) brightness(1.1); transform: translateY(-1px) }
.hero-grid .ico { width: 100%; height: auto; aspect-ratio: 16 / 9 }
.hero { margin: 26px 20px 0; padding: 26px 32px; background: linear-gradient(300deg, rgba(0, 0, 0, .38) 3.07%, rgba(6, 37, 65, .3) 88.06%);
  border: 1px solid var(--line); scroll-margin-top: 64px }
.hero-head { display: flex; align-items: center; gap: 16px; margin-bottom: 14px }
.hero-head .ico { width: 128px; height: 72px; box-shadow: 0 4px 16px rgba(0, 0, 0, .5) }
.hero-name { margin: 0; font: 700 26px/1.1 var(--display); color: #f5f5f5; letter-spacing: 2px; text-transform: uppercase }
.hero-gen { margin-bottom: 12px }
.group-title { font: 900 13px var(--body); letter-spacing: 2px; text-transform: uppercase; color: var(--soft); margin: 18px 0 8px }
.ability { display: grid; grid-template-columns: 64px 1fr; gap: 14px; align-items: start; padding: 8px 0 }
.ability .ico, .ability .glyph { width: 64px; height: 64px }
.ab-name { font: 700 17px var(--body); color: #fff; text-transform: uppercase; letter-spacing: 1px }

/* іконки з атласів */
.ico { display: block; background-repeat: no-repeat; background-color: #1b1f24; border-radius: 2px; flex: none }
.glyph { display: grid; place-items: center; background: #1b1f24; border: 1px solid #2c3238; border-radius: 2px; color: var(--gold); font: 700 26px var(--display) }

.foot { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; padding: 24px 0 calc(24px + env(safe-area-inset-bottom)) }
.foot p { margin: 4px 0 }
.up { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid #3a3f45; background: rgba(21, 22, 24, .92); color: var(--fg); font: 700 18px var(--body); cursor: pointer; opacity: 0; pointer-events: none; transition: opacity .2s }
.up.show { opacity: 1; pointer-events: auto }

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--red); outline-offset: 2px }

@media (max-width: 720px) {
  .head .wrap { padding-top: 28px; padding-bottom: 24px }
  .head-sub { font-size: 22px; letter-spacing: 3px }
  .head-num { font-size: 56px; letter-spacing: 6px }
  .jump .search { flex-basis: 150px }
  .sec-bar { font-size: 19px; padding: 10px 14px }
  .sub-bar { font-size: 15px; padding: 7px 14px }
  .sub-body { padding: 10px 14px 2px }
  .item { grid-template-columns: 66px 1fr; gap: 12px; padding: 14px }
  .item .ico { width: 66px; height: 48px }
  .item-name { font-size: 15px }
  .hero-grid { grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)); padding: 14px 14px 4px }
  .hero { margin: 18px 0 0; padding: 18px 14px; border-left: 0; border-right: 0 }
  .hero-head .ico { width: 96px; height: 54px }
  .hero-name { font-size: 22px }
  .ability { grid-template-columns: 44px 1fr; gap: 12px }
  .ability .ico, .ability .glyph { width: 44px; height: 44px }
  .glyph { font-size: 20px }
  .ab-name { font-size: 15px }
  ul.notes { font-size: 15px }
}
@media (max-width: 420px) {
  .brand-name { display: none }
  .jump .search { flex-basis: 120px }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto } .hero-grid a, .up { transition: none } }