/* Шрифты в WOFF2, кириллица и латиница отдельно: браузер качает только нужное (~50 КБ вместо ~1 МБ TTF). */
@font-face { font-family: 'Russo One'; src: url('../fonts/russo-cyr.woff2') format('woff2'); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Russo One'; src: url('../fonts/russo-lat.woff2') format('woff2'); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'PT Sans'; src: url('../fonts/ptsans-400-cyr.woff2') format('woff2'); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'PT Sans'; src: url('../fonts/ptsans-400-lat.woff2') format('woff2'); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'PT Sans'; src: url('../fonts/ptsans-700-cyr.woff2') format('woff2'); font-weight: 700; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'PT Sans'; src: url('../fonts/ptsans-700-lat.woff2') format('woff2'); font-weight: 700; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  color-scheme: dark;
  --red: #C8102E;
  --cream: #F3E6C8;
  --cream-dim: #CFC4A8;
  --navy: #14213D;
  --navy-2: #1B2C50;
  --gold: #E0A526;
  --ink: #1A1A1A;
  --display: 'Russo One', 'Arial Black', system-ui, sans-serif;
  --text: 'PT Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --gutter: max(16px, env(safe-area-inset-left, 0px));
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--navy); }
body {
  margin: 0;
  background: var(--navy);
  color: var(--cream);
  font: 400 18px/1.55 var(--text);
  padding-inline: var(--gutter);
  -webkit-font-smoothing: antialiased;
}

/* Звёздное небо без картинок. */
.sky {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1.5px 1.5px at 12% 18%, var(--cream) 50%, transparent 51%),
    radial-gradient(1px 1px at 28% 72%, var(--cream) 50%, transparent 51%),
    radial-gradient(2px 2px at 44% 30%, var(--gold) 50%, transparent 51%),
    radial-gradient(1px 1px at 63% 12%, var(--cream) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 78% 58%, var(--cream) 50%, transparent 51%),
    radial-gradient(1px 1px at 88% 26%, var(--cream) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 7% 88%, var(--cream) 50%, transparent 51%),
    radial-gradient(1px 1px at 52% 92%, var(--cream) 50%, transparent 51%),
    radial-gradient(2px 2px at 93% 84%, var(--gold) 50%, transparent 51%),
    radial-gradient(1px 1px at 35% 48%, var(--cream) 50%, transparent 51%);
  opacity: .75;
}

h1, h2, h3 { font-family: var(--display); font-weight: 400; margin: 0; text-wrap: balance; letter-spacing: .01em; }
h2 { font-size: clamp(28px, 4.5vw, 44px); color: var(--cream); }
h3 { font-size: 21px; }
p { margin: 0; }
a { color: inherit; }

main, .bar, .footer { max-width: 1100px; margin-inline: auto; }

/* Верхняя полоска */
.bar { display: flex; justify-content: space-between; align-items: center; padding-block: 18px; }
.bar-name { font-family: var(--display); color: var(--gold); font-size: 20px; }
.lang {
  font: 700 15px/1 var(--text); color: var(--cream); background: transparent;
  border: 2px solid var(--cream); border-radius: 999px; padding: 8px 14px; cursor: pointer;
}
.lang:hover { background: var(--cream); color: var(--navy); }

/* Кнопки — плакатные: толстый контур и тень-сдвиг */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: 700 18px/1 var(--text); text-decoration: none; color: var(--ink);
  background: var(--cream); border: 3px solid var(--ink); border-radius: 12px;
  padding: 15px 22px; box-shadow: 5px 5px 0 var(--ink); cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--ink); }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--ink); }
.btn-main { background: var(--red); color: var(--cream); font-size: 20px; padding-inline: 30px; }
.btn-small { font-size: 15px; padding: 10px 14px; box-shadow: 3px 3px 0 var(--ink); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

/* Шапка */
.hero { display: grid; grid-template-columns: minmax(0, 440px) 1fr; gap: 48px; align-items: center; padding-block: 24px 56px; }
.hero-logo { width: 100%; height: auto; max-width: 440px; border-radius: 50%; box-shadow: 0 18px 40px rgba(0, 0, 0, .45); }
.hero-text { display: grid; gap: 22px; }
.hero h1 { font-size: clamp(56px, 10vw, 108px); line-height: .95; color: var(--cream); text-shadow: 5px 5px 0 var(--red); }
.tagline { font-size: clamp(20px, 2.6vw, 26px); font-weight: 700; color: var(--gold); max-width: 30ch; }

.ca { display: grid; gap: 8px; background: var(--navy-2); border: 2px dashed var(--cream-dim); border-radius: 14px; padding: 16px 18px; }
.ca-label { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--cream-dim); }
.ca-soon { font-weight: 700; }
.ca-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.ca-row code { font: 600 15px/1.4 ui-monospace, 'SF Mono', Menlo, monospace; word-break: break-all; flex: 1 1 260px; color: var(--cream); }
.actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* Разделы */
.section { display: grid; gap: 28px; padding-block: 56px; border-top: 2px solid rgba(243, 230, 200, .12); }

/* Трекер миссии: логарифмическая шкала */
.track { position: relative; height: 170px; margin-inline: 28px; }
.track-line { position: absolute; left: 0; right: 0; top: 40px; height: 12px; background: var(--navy-2); border: 2px solid var(--cream-dim); border-radius: 999px; overflow: hidden; }
.track-fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--red), var(--gold)); transition: width 1.2s ease; }
.marker { position: absolute; top: 24px; left: 0; transform: translateX(-50%); transition: left 1.2s ease; }
.marker img { display: block; border-radius: 50%; border: 3px solid var(--cream); box-shadow: 0 6px 16px rgba(0, 0, 0, .5); }
.stages { list-style: none; margin: 0; padding: 0; }
.stage { position: absolute; top: 34px; transform: translateX(-50%); display: grid; justify-items: center; gap: 4px; text-align: center; width: 110px; }
.stage-dot { width: 22px; height: 22px; border-radius: 50%; background: var(--navy); border: 3px solid var(--cream-dim); }
.stage-emoji { font-size: 22px; line-height: 1; margin-top: 6px; }
.stage-usd { font-family: var(--display); font-size: 16px; color: var(--gold); }
.stage-name { font-size: 14px; color: var(--cream-dim); line-height: 1.2; }
.stage.done .stage-dot { background: var(--gold); border-color: var(--gold); }
.stage.done .stage-name { color: var(--cream); }
.mission-status { font-weight: 700; font-size: 20px; font-variant-numeric: tabular-nums; }

/* Карточки дел: кремовая бумага, красный штамп */
.files { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.file {
  position: relative; background: var(--cream); color: var(--ink); border-radius: 6px;
  padding: 26px 22px 22px; display: grid; gap: 10px; align-content: start;
  box-shadow: 6px 6px 0 rgba(0, 0, 0, .35);
}
.file h3 { color: var(--navy); }
.file p { font-size: 17px; }
.stamp {
  justify-self: start; transform: rotate(-8deg); font-family: var(--display); font-size: 13px;
  letter-spacing: .14em; text-transform: uppercase; color: var(--red);
  border: 3px solid var(--red); border-radius: 6px; padding: 4px 10px; margin-bottom: 4px;
}

/* Как купить */
.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px; }
.steps li { counter-increment: step; background: var(--navy-2); border: 2px solid rgba(243, 230, 200, .2); border-radius: 14px; padding: 22px; display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(step); font-family: var(--display); font-size: 40px; line-height: 1; color: var(--red); }
.safety { font-weight: 700; color: var(--gold); max-width: 60ch; }

/* Подвал */
.footer { display: grid; gap: 22px; padding-block: 56px 64px; border-top: 2px solid rgba(243, 230, 200, .12); }
.links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 28px; }
.links a { text-decoration: none; font-weight: 700; }
.links a:hover { color: var(--gold); }
.disclaimer { font-size: 15px; color: var(--cream-dim); max-width: 60ch; }

@media (max-width: 760px) {
  body { font-size: 17px; }
  .hero { grid-template-columns: 1fr; gap: 24px; justify-items: center; text-align: center; padding-top: 8px; }
  .hero-logo { max-width: 300px; }
  .hero-text { justify-items: center; }
  .actions { justify-content: center; }
  .ca { text-align: left; width: 100%; }
  /* На телефоне шкала вертикальная не нужна: убираем подписи-названия, остаются эмодзи и суммы. */
  .track { margin-inline: 18px; height: 130px; }
  .stage { width: 64px; }
  .stage-name { display: none; }
  .stage-usd { font-size: 13px; }
}

/* 320–400 px: $69K и $250K на лог-шкале стоят близко — ужимаем подписи, чтобы не наезжали. */
@media (max-width: 400px) {
  .stage { width: 46px; }
  .stage-usd { font-size: 11px; }
  .stage-emoji { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .track-fill, .marker, .btn { transition: none; }
}