/* «Время!» — страница продукта со своим характером: табло, янтарь, тёмно-синий. Только светлая тема. */
:root {
  color-scheme: light;
  --cream: oklch(97.3% 0.022 88);
  --cream-deep: oklch(93.8% 0.034 86);
  --navy: oklch(25% 0.06 272);
  --navy-soft: oklch(43% 0.045 272);
  --amber: oklch(78% 0.16 72);
  --amber-ink: oklch(56% 0.15 55);
  --alarm: oklch(60% 0.2 25);
  --teal: oklch(62% 0.1 182);
  --rule: oklch(25% 0.06 272 / 0.14);

  --display: "Unbounded", "Golos Text", sans-serif;
  --sans: "Golos Text", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --step-0: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
  --step-1: clamp(1.2rem, 1.08rem + 0.55vw, 1.45rem);
  --step-2: clamp(1.45rem, 1.2rem + 1.1vw, 2rem);
  --step-3: clamp(1.75rem, 1.3rem + 2vw, 2.75rem);
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--cream);
  color: var(--navy);
  font: 400 var(--step-0)/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  text-decoration-color: color-mix(in oklch, currentColor 40%, transparent);
}
a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; border-radius: 3px; }
b { font-weight: 600; }

.page { max-width: 70rem; margin: 0 auto; padding: 0 var(--gutter); }

/* Шапка */
.topbar {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.5rem 1.5rem; padding-block: 1.4rem; font-size: 0.9375rem;
}
.topbar a { text-decoration: none; color: var(--navy-soft); }
.topbar a:hover { color: var(--navy); }
.topbar nav { display: flex; gap: clamp(1rem, 3vw, 1.75rem); }

/* Первый экран */
.hero {
  display: grid; gap: clamp(2.5rem, 6vw, 4.5rem); align-items: center;
  padding-block: clamp(1.5rem, 5vw, 4rem) clamp(3.5rem, 9vw, 6.5rem);
}
@media (min-width: 54rem) {
  .hero { grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr); }
}
.app-icon { display: block; width: 76px; height: 76px; border-radius: 17px; }
.hero h1 {
  font: 800 clamp(4rem, 1.6rem + 10vw, 9rem)/0.9 var(--display);
  letter-spacing: -0.045em;
  margin: 1.4rem 0 0.9rem;
}
.hero h1 .bang { color: var(--amber); }
.tagline { font: 600 var(--step-2)/1.2 var(--sans); margin: 0 0 1rem; letter-spacing: -0.01em; }
.hero .lead { margin: 0; max-width: 34ch; font-size: var(--step-1); line-height: 1.5; text-wrap: pretty; }
.status {
  display: inline-flex; align-items: center; gap: 0.6rem;
  margin: 1.75rem 0 0; font-weight: 600; font-size: 0.9375rem;
}
.status::before {
  content: ""; width: 0.6rem; height: 0.6rem; border-radius: 50%;
  background: var(--amber); box-shadow: 0 0 0 4px color-mix(in oklch, var(--amber) 28%, transparent);
}

.phone {
  justify-self: center; margin: 0;
  width: min(18.5rem, 74vw);
  padding: 0.55rem; border-radius: 2.7rem;
  background: var(--navy);
  box-shadow: 0 2.5rem 4rem -2.5rem oklch(25% 0.06 272 / 0.5);
}
.phone img { display: block; width: 100%; height: auto; border-radius: 2.2rem; }

/* Блоки */
.block { padding-block: clamp(3rem, 7vw, 5rem); border-top: 1px solid var(--rule); }
.block h2 {
  font: 700 var(--step-3)/1.1 var(--display);
  letter-spacing: -0.03em; margin: 0 0 1rem; max-width: 22ch; text-wrap: balance;
}
.block-lead { margin: 0 0 2.5rem; color: var(--navy-soft); max-width: 40em; }

/* Шкала минуты */
.track { --bar-center: 1.55rem; position: relative; padding-block: 1.1rem; margin-inline: 0.8rem; }
@media (max-width: 40rem) {
  /* На узком экране сигналы 3 и 4 слишком близко — необязательные уходят под шкалу. */
  .track { padding-bottom: 3.2rem; }
  .pin.optional { top: calc(var(--bar-center) + 2rem); }
}
.bar {
  display: grid; grid-template-columns: 50fr 10fr 10fr;
  height: 0.9rem; border-radius: 999px; overflow: hidden;
}
.seg.main { background: var(--amber); }
.seg.warn { background: var(--alarm); }
.seg.extra {
  background: repeating-linear-gradient(-45deg, color-mix(in oklch, var(--teal) 70%, white) 0 6px, color-mix(in oklch, var(--teal) 30%, white) 6px 12px);
}
.pin {
  position: absolute; top: var(--bar-center); left: var(--at);
  translate: -50% -50%;
  display: grid; place-items: center;
  width: 1.9rem; height: 1.9rem; border-radius: 50%;
  background: var(--cream); border: 2px solid var(--navy);
  font: 700 0.8rem/1 var(--display);
}
.pin.alarm { background: var(--alarm); border-color: var(--alarm); color: var(--cream); }
.pin.optional { border-style: dashed; }

.cues {
  list-style: none; margin: 2rem 0 0; padding: 0;
  display: grid; gap: 1.25rem 2rem;
  grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr));
  counter-reset: cue;
}
@media (min-width: 62rem) { .cues { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.cues li { counter-increment: cue; font-size: 0.9375rem; color: var(--navy-soft); line-height: 1.5; }
.cues li::before {
  content: counter(cue); display: inline-grid; place-items: center;
  width: 1.4rem; height: 1.4rem; margin-right: 0.5rem; border-radius: 50%;
  border: 1.5px solid var(--navy); color: var(--navy);
  font: 700 0.7rem/1 var(--display); vertical-align: 0.1em;
}
.cues li.optional::before { border-style: dashed; }
.cues li.alarm::before { background: var(--alarm); border-color: var(--alarm); color: var(--cream); }
.cues .t { font: 700 0.95rem/1 var(--display); color: var(--navy); font-variant-numeric: tabular-nums; }
.cues b { display: block; margin: 0.45rem 0 0.15rem; color: var(--navy); }

/* Режимы */
.modes { margin: 2rem 0 0; display: grid; }
.mode {
  display: grid; gap: 0.35rem 2rem; align-items: baseline;
  padding-block: 1.4rem; border-top: 1px solid var(--rule);
}
.mode:last-child { border-bottom: 1px solid var(--rule); }
@media (min-width: 44rem) { .mode { grid-template-columns: 15rem minmax(0, 1fr); } }
.mode dt { display: flex; align-items: baseline; gap: 1rem; font-weight: 600; font-size: var(--step-1); }
.mode .big {
  font: 800 clamp(2.75rem, 2rem + 3vw, 4.25rem)/0.9 var(--display);
  letter-spacing: -0.04em; color: var(--amber-ink);
  min-width: 2.2ch; font-variant-numeric: tabular-nums;
}
.mode dd { margin: 0; max-width: 34em; }
.aside { margin: 1.75rem 0 0; max-width: 40em; color: var(--navy-soft); font-size: 0.9375rem; }

/* Скриншоты */
.shots {
  list-style: none; margin: 2rem calc(var(--gutter) * -1) 0; padding: 0 var(--gutter) 0.5rem;
  display: grid; grid-auto-flow: column; grid-auto-columns: min(15rem, 62vw); gap: 1.25rem;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin;
}
@media (min-width: 60rem) {
  .shots { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); overflow: visible; margin-inline: 0; padding-inline: 0; }
}
.shots li { scroll-snap-align: start; }
.shots img {
  display: block; width: 100%; height: auto;
  border-radius: 1.6rem; border: 1px solid var(--rule);
}
.shots span { display: block; margin-top: 0.75rem; font-size: 0.9375rem; font-weight: 500; }

/* Для живой игры */
.facts {
  list-style: none; margin: 2rem 0 0; padding: 0;
  display: grid; gap: 1.25rem 3rem;
}
@media (min-width: 46rem) { .facts { grid-template-columns: 1fr 1fr; } }
.facts li { max-width: 32em; text-wrap: pretty; }

/* Вопросы */
.faq { margin-top: 1.5rem; max-width: 46rem; }
.faq details { border-top: 1px solid var(--rule); }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary {
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; gap: 1rem;
  padding-block: 1.1rem; font-weight: 600;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 700 1.25rem/1 var(--display); color: var(--amber-ink); transition: rotate 0.25s var(--ease-out); }
.faq details[open] summary::after { rotate: 45deg; }
.faq p { margin: 0 0 1.25rem; max-width: 40em; color: var(--navy-soft); }

/* Поддержка и английский */
.support p, .english p { max-width: 40em; margin: 0 0 1rem; text-wrap: pretty; }
.support .small { font-size: 0.9375rem; }
.english { border-top: 0; background: var(--cream-deep); margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); border-radius: 0; }
@media (min-width: 74rem) { .english { border-radius: 1.5rem; } }

.footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 2rem;
  padding-block: 2rem 3rem; font-size: 0.875rem; color: var(--navy-soft);
}
.footer p { margin: 0; }

@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise 0.85s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 80ms); }
  @keyframes rise { from { opacity: 0; transform: translateY(16px); } }
}