/* Info+ — итоговый вариант: «Лента» + знак на синем глобусе сверху (выбор клиента 29.09) */
:root {
  --ink: #10213d;
  --muted: #4f5d75;
  --blue: #1d5bbf;
  --blue-deep: #143f86;
  --red: #d7263d;
  --paper: #ffffff;
  --mist: #eaf0f7;
  --line: #d5deea;
  --chat: #dde7f2;
  --navy: #0e2a5c;
  --navy-2: #163a7a;
  --sky: #9fc0ef;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 17px/1.6 "Onest", system-ui, sans-serif; overflow-wrap: anywhere;
}
a { color: var(--blue); text-underline-offset: 3px; }
a:hover { color: var(--blue-deep); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 4px; }
.wrap { max-width: 1080px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }

/* шапка */
.bar { border-bottom: 1px solid var(--line); }
.bar-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; min-height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 22px; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.logo b { color: var(--red); }
.globe {
  width: 28px; height: 28px; border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #6fa8ff 0 18%, transparent 19%),
    radial-gradient(circle at 62% 64%, #3f8f5a 0 16%, transparent 17%),
    radial-gradient(circle at 50% 50%, #2b6fd6, #0f3c85);
  box-shadow: inset -3px -3px 0 rgba(0, 0, 0, 0.15);
}
.bar nav { display: flex; gap: 4px 22px; flex-wrap: wrap; }
.bar nav a { color: var(--muted); text-decoration: none; font-size: 15px; padding: 10px 0; }
.bar nav a:hover { color: var(--ink); }

/* знак: синяя полоса с глобусом */
.masthead { position: relative; overflow: hidden; color: #fff; background: radial-gradient(140% 120% at 85% 10%, var(--navy-2), var(--navy) 60%); }
.meridians { position: absolute; right: -170px; top: 50%; width: 640px; height: 640px; transform: translateY(-50%); color: rgba(159, 192, 239, 0.22); pointer-events: none; }
.mast-in { position: relative; padding-top: 22px; padding-bottom: 56px; }
.masthead nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 4px 24px; }
.masthead nav a { color: rgba(255, 255, 255, 0.8); text-decoration: none; font-size: 15px; padding: 10px 0; }
.masthead nav a:hover { color: #fff; }
.masthead :focus-visible { outline-color: var(--sky); }
.mark {
  display: inline-block; margin-top: 36px; color: #fff; text-decoration: none;
  font-family: "Unbounded", system-ui, sans-serif; font-weight: 800; letter-spacing: -0.04em; line-height: 0.9;
  font-size: clamp(84px, 17vw, 208px);
}
.mark:hover { color: #fff; }
.mark span { color: var(--red); margin-left: 0.02em; }
.masthead.slim .mast-in { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; padding-top: 10px; padding-bottom: 10px; min-height: 64px; }
.masthead.slim .mark { margin: 0; font-size: 26px; letter-spacing: -0.03em; }

/* первый экран: текст слева, лента канала справа */
.hero { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; padding-top: 64px; padding-bottom: 72px; }
h1 { font-size: clamp(32px, 4.4vw, 50px); line-height: 1.1; letter-spacing: -0.025em; font-weight: 800; margin: 0 0 22px; max-width: 16ch; }
.lead { font-size: 19px; color: var(--muted); margin: 0 0 18px; max-width: 34em; }
.note { font-size: 15px; color: var(--muted); border-left: 3px solid var(--red); padding-left: 14px; margin: 0; max-width: 34em; }

.feed {
  margin: 0; background: var(--chat); border-radius: 22px; padding: 26px 22px 18px;
  background-image: radial-gradient(rgba(20, 63, 134, 0.07) 1.2px, transparent 1.3px);
  background-size: 18px 18px;
}
.post {
  background: var(--paper); border-radius: 16px 16px 16px 4px; padding: 0 0 10px; margin: 0 0 14px;
  max-width: 400px; overflow: hidden; box-shadow: 0 1px 1px rgba(16, 33, 61, 0.12);
  font-size: 15.5px; line-height: 1.45;
}
.post p { margin: 10px 14px 0; }
.post-photo { display: block; width: 100%; height: 150px; }
.post-clip { position: relative; height: 180px; background: radial-gradient(120% 90% at 70% 20%, #2f67b8, #0d2350 70%); }
.clip-title { position: absolute; left: 14px; right: 14px; top: 34px; color: #fff; font-weight: 800; font-size: 17px; line-height: 1.2; }
.clip-sub { position: absolute; left: 0; right: 0; bottom: 12px; text-align: center; color: #fff; font-size: 13px; font-weight: 500; text-shadow: 0 1px 2px #000, 0 0 3px #000; }
.play { position: absolute; left: 50%; top: 58%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%; background: rgba(255, 255, 255, 0.9); }
.play::after { content: ""; position: absolute; left: 21px; top: 16px; border-left: 16px solid var(--blue-deep); border-top: 10px solid transparent; border-bottom: 10px solid transparent; }
.dur { position: absolute; left: 10px; top: 10px; font-size: 12px; color: #fff; background: rgba(0, 0, 0, 0.45); padding: 1px 7px; border-radius: 8px; }
.post-foot { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cta { color: var(--blue); font-weight: 500; }
.meta { color: #8a96a8; font-size: 12.5px; }
.feed figcaption { font-size: 13px; color: var(--muted); text-align: center; margin-top: 6px; }

/* разделы */
main { padding-bottom: 24px; }
.block { padding-top: 36px; padding-bottom: 36px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 280px 1fr; gap: 24px 56px; }
.block h2 { font-size: 22px; line-height: 1.3; margin: 0; letter-spacing: -0.01em; }
.block > :not(h2) { margin: 0; max-width: 40em; }
.plain { padding-left: 20px; }
.plain li { margin: 0 0 6px; }
.plain li::marker { color: var(--red); }
.platforms { font-size: 20px; line-height: 1.5; }
.doc-list { list-style: none; padding: 0; }
.doc-list li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.doc-list li:first-child { padding-top: 0; }
.doc-list a { font-weight: 500; }
.doc-list span { color: var(--muted); font-size: 15px; }

/* правовые страницы: тот же набор, одна колонка */
.doc { max-width: 760px; padding-top: 48px; padding-bottom: 32px; }
.doc h1 { font-size: clamp(30px, 4vw, 40px); max-width: none; }
.doc h2 { font-size: 21px; margin: 32px 0 8px; }
.doc p, .doc li { max-width: 40em; }
.muted { color: var(--muted); font-size: 15px; }

.foot { border-top: 1px solid var(--line); padding-top: 22px; padding-bottom: 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; color: var(--muted); font-size: 14px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.foot p { margin: 0; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 40px; padding-bottom: 48px; }
  .block { grid-template-columns: 1fr; gap: 12px; }
  .doc-list li { flex-direction: column; }
}
@media (max-width: 480px) {
  .wrap { padding-left: 16px; padding-right: 16px; }
  .masthead nav { justify-content: flex-start; }
  .meridians { right: -300px; }
  .mast-in { padding-bottom: 40px; }
  body { font-size: 16px; }
  .feed { padding: 18px 12px 12px; }
}