/* Лендинг «Домашки». Палитра и типографика повторяют приложение:
   доска #243530, акцент #3E7CE4, Onest для интерфейса и Lora для заголовков. */

:root {
  --board: #243530;
  --board-deep: #1b2622;
  --ink: #191b1f;
  --sub: #6b7078;
  --faint: #8a9099;
  --line: #e6e7ea;
  --bg: #fafafa;
  --card: #ffffff;
  --acc: #3e7ce4;
  --acc-ink: #2151a1;
  --acc-bg: #f2f6fd;
  --acc-line: #e1e9f7;
  --warn: #e8b84b;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--board-deep);
  color: var(--ink);
  font-family: Onest, "Segoe UI", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--acc-ink); text-decoration: none; }
a:hover { color: var(--acc); }

.wrap {
  width: min(1120px, 100% - 80px);
  margin: 0 auto;
}

.serif { font-family: Lora, Georgia, "Times New Roman", serif; }

h1, h2 { font-family: Lora, Georgia, serif; font-weight: 600; letter-spacing: -0.012em; margin: 0; }

h2 { font-size: 42px; line-height: 1.15; }

.kicker {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--acc);
}

.lead { margin: 0; font-size: 19px; line-height: 1.6; color: var(--sub); text-wrap: pretty; }

.phone {
  border-radius: 30px;
  border: 7px solid #14161a;
  box-shadow: 0 24px 60px rgba(16, 22, 20, 0.28);
  background: var(--bg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 17px 30px;
  border-radius: 14px;
  background: var(--acc);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(62, 124, 228, 0.35);
}
.btn:hover { background: #3570d2; color: #fff; }
.btn svg { flex: none; }

/* Официальные бейджи витрин. Их нельзя перекрашивать и перерисовывать —
   только масштабировать целиком, поэтому у ссылки нет ни фона, ни рамки. */
.store-badge { display: inline-flex; }
.store-badge img { height: 52px; width: auto; }
.store-badge:hover { opacity: 0.88; }

/* ---------- доска: шапка и герой ---------- */

.board { position: relative; overflow: hidden; background: var(--board); }
.board .wrap { position: relative; }

.chalk-layer { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.chalk {
  position: absolute;
  font-family: Lora, Georgia, serif;
  font-style: italic;
  color: #fff;
  opacity: 0.085;
  white-space: nowrap;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 26px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand span { font-size: 19px; font-weight: 800; color: #fff; letter-spacing: -0.01em; }

.topnav { display: flex; align-items: center; gap: 28px; }
.topnav a { color: rgba(255, 255, 255, 0.72); font-size: 15px; font-weight: 500; }
.topnav a:hover { color: #fff; }
.topnav .ghost {
  padding: 10px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-weight: 700;
}
.topnav .ghost:hover { background: rgba(255, 255, 255, 0.22); }

.hero { display: flex; align-items: center; gap: 72px; padding: 84px 0 96px; }
.hero-text { flex: 1 1 auto; min-width: 0; }
.hero-shot { flex: 0 0 auto; }
.hero-shot img { width: 300px; }

.quota {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  padding: 7px 14px 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.quota i { display: flex; gap: 3px; font-style: normal; }
.quota i b { width: 7px; height: 14px; border-radius: 3px; background: #73a5f6; }

.hero h1 { font-size: 54px; line-height: 1.08; color: #fff; margin-bottom: 24px; }
.hero h1 em { font-weight: 500; }

.hero p.pitch {
  margin: 0 0 36px;
  max-width: 540px;
  font-size: 21px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.7);
  text-wrap: pretty;
}

.hero-actions { display: flex; align-items: center; gap: 20px; margin-bottom: 22px; flex-wrap: wrap; }
.hero-actions .text-link {
  color: rgba(255, 255, 255, 0.82);
  font-size: 16px;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding-bottom: 2px;
}
.hero-actions .text-link:hover { color: #fff; }

.hero .fineprint { margin: 0; font-size: 14.5px; color: rgba(255, 255, 255, 0.48); }

/* ---------- анонс 3.0 ---------- */

.release { background: var(--acc-bg); border-bottom: 1px solid var(--acc-line); padding: 64px 0; }
.release-grid { display: flex; gap: 64px; align-items: flex-start; }
.release-intro { flex: 0 0 420px; }
.release h2 { font-size: 36px; margin-bottom: 14px; }
.release-intro p { margin: 0; font-size: 16.5px; line-height: 1.6; color: #5a6470; }

.badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 7px 13px;
  border-radius: 8px;
  background: var(--acc);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.release-cards {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.release-cards > div {
  padding: 22px;
  border: 1px solid var(--acc-line);
  border-radius: 16px;
  background: var(--card);
}
.release-cards svg { margin-bottom: 14px; }
.release-cards h3 { margin: 0 0 6px; font-size: 16px; font-weight: 700; font-family: inherit; }
.release-cards p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--sub); }

.ios-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  font-size: 15px;
  color: #5a6470;
}
.ios-note svg { flex: none; }
.ios-note a { font-weight: 600; border-bottom: 1px solid rgba(33, 81, 161, 0.35); }
.ios-note a:hover { border-bottom-color: var(--acc); }

/* ---------- три шага ---------- */

.steps { background: var(--bg); padding: 96px 0; }
.steps .lead { max-width: 620px; margin-bottom: 56px; }
.steps h2 { margin-bottom: 12px; }

.steps-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.steps-grid img { width: 262px; margin: 0 auto 26px; }
.step-title { display: flex; align-items: baseline; gap: 12px; margin-bottom: 8px; }
.step-title b { font-family: Lora, Georgia, serif; font-size: 30px; font-weight: 600; color: var(--acc); }
.step-title h3 { margin: 0; font-size: 19px; font-weight: 700; font-family: inherit; }
.steps-grid p { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--sub); }

/* ---------- разбор ---------- */

.explain { background: var(--card); padding: 96px 0; }
.explain-grid { display: flex; gap: 80px; align-items: center; }
.explain-text { flex: 0 0 520px; }
.explain h2 { margin-bottom: 20px; }
.explain .lead { margin-bottom: 34px; }

.chips, .checks { list-style: none; margin: 0; padding: 0; }
.checks { display: flex; flex-direction: column; gap: 18px; }
.checks li { display: flex; gap: 14px; align-items: flex-start; font-size: 16.5px; line-height: 1.55; }
.checks svg { flex: none; margin-top: 2px; }

.explain-shots { flex: 1 1 auto; display: flex; gap: 24px; align-items: flex-start; justify-content: center; }
.explain-shots img { width: 236px; }
.explain-shots img + img { margin-top: 48px; }

/* ---------- предметы ---------- */

.subjects { background: var(--board); padding: 76px 0; }
.subjects-grid { display: flex; align-items: center; gap: 70px; }
.subjects-intro { flex: 0 0 380px; }
.subjects h2 { color: #fff; font-size: 34px; margin-bottom: 12px; }
.subjects-intro p { margin: 0; font-size: 16px; line-height: 1.6; color: rgba(255, 255, 255, 0.62); }

.chips { flex: 1 1 auto; display: flex; flex-wrap: wrap; gap: 12px; }
.chips li {
  padding: 13px 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
}
.chips .beta {
  margin-left: 6px;
  padding: 3px 6px;
  border-radius: 5px;
  background: var(--warn);
  color: var(--board);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  vertical-align: 2px;
}
.subjects .note {
  margin: 26px 0 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- цены ---------- */

.prices { background: var(--bg); padding: 96px 0; }
.prices h2 { margin-bottom: 12px; }
.prices .lead { max-width: 640px; margin-bottom: 48px; }

.price-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-bottom: 28px; }
.price-card {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
}
.price-card.best { border: 2px solid var(--acc); padding: 27px 23px; box-shadow: 0 12px 34px rgba(62, 124, 228, 0.14); }
.price-card h3 { margin: 0 0 18px; font-size: 15px; font-weight: 700; color: var(--sub); font-family: inherit; }
.price-card.best h3 { color: var(--acc-ink); }
.price-card .amount { margin: 0 0 6px; font-family: Lora, Georgia, serif; font-size: 40px; font-weight: 600; }
.price-card .unit { margin: 0 0 20px; font-size: 15.5px; color: var(--sub); }
.price-card .about { margin: 0; font-size: 14.5px; line-height: 1.5; color: var(--faint); }

.payinfo {
  display: flex;
  gap: 28px;
  align-items: center;
  padding: 26px 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
}
.payinfo svg { flex: none; }
.payinfo p { margin: 0; font-size: 15.5px; line-height: 1.6; color: #5a6470; }

/* ---------- приватность ---------- */

.privacy { background: var(--card); padding: 96px 0; }
.privacy-grid { display: flex; gap: 72px; align-items: flex-start; }
.privacy-text { flex: 1 1 auto; min-width: 0; }
.privacy h2 { margin-bottom: 20px; }
.privacy-points { display: flex; flex-direction: column; gap: 22px; max-width: 560px; margin-bottom: 40px; }
.privacy-points p { margin: 0; font-size: 16.5px; line-height: 1.6; }

.honest {
  max-width: 560px;
  padding: 20px 24px;
  border-left: 3px solid var(--warn);
  border-radius: 0 12px 12px 0;
  background: var(--bg);
}
.honest h3 { margin: 0 0 6px; font-size: 15px; font-weight: 700; font-family: inherit; }
.honest p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--sub); }

.privacy-shot { flex: 0 0 auto; }
.privacy-shot img { width: 268px; }

/* ---------- финальный призыв ---------- */

.final { padding: 84px 0; text-align: center; }
.final-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.final h2 { font-size: 46px; color: #fff; margin-bottom: 16px; }
.final p { margin: 0 0 34px; font-size: 18px; color: rgba(255, 255, 255, 0.66); }

/* ---------- подвал ---------- */

footer { background: var(--board-deep); padding: 52px 0 60px; }
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
footer a { color: rgba(255, 255, 255, 0.62); font-size: 15px; }
footer a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 40px; padding-top: 22px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: 14px; line-height: 1.6; color: rgba(255, 255, 255, 0.4); }

/* ---------- планшет и узкий десктоп ---------- */

@media (max-width: 1199px) {
  .wrap { width: min(704px, 100% - 64px); }
  h2 { font-size: 34px; }
  .lead { font-size: 17px; }

  .hero { display: block; padding: 56px 0; }
  .hero h1 { font-size: 48px; }
  .hero p.pitch { font-size: 18px; max-width: 560px; margin-bottom: 28px; }
  .hero .fineprint { margin-bottom: 40px; }
  .hero-shot img { width: 268px; margin: 0 auto; }

  .release { padding: 48px 0; }
  .release-grid { display: block; }
  .release h2 { font-size: 30px; }
  .release-intro { margin-bottom: 24px; }
  .release-intro p { max-width: 560px; }
  .release-cards { gap: 16px; }
  .release-cards div { padding: 20px; }

  .steps { padding: 64px 0; }
  .steps .lead { margin-bottom: 36px; }
  .steps-grid { gap: 24px; }
  .steps-grid img { width: 190px; margin-bottom: 20px; }
  .step-title b { font-size: 24px; }
  .step-title h3 { font-size: 17px; }
  .steps-grid p { font-size: 14.5px; }

  .explain { padding: 64px 0; }
  .explain-grid { display: block; }
  .explain-text { margin-bottom: 34px; }
  .checks li { font-size: 15.5px; }
  .explain-shots img { width: 222px; }

  .subjects { padding: 52px 0; }
  .subjects-grid { display: block; }
  .subjects h2 { font-size: 30px; }
  .subjects-intro { margin-bottom: 22px; }
  .subjects-intro p { max-width: 520px; }
  .chips li { font-size: 16px; padding: 12px 20px; }

  .prices { padding: 64px 0; }
  .prices .lead { margin-bottom: 32px; }
  .price-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .price-card { padding: 24px; }
  .price-card .amount { font-size: 34px; }
  .payinfo { gap: 20px; padding: 22px 24px; }

  .privacy { padding: 64px 0; }
  .privacy-grid { gap: 40px; }
  .privacy-shot img { width: 212px; }
  .privacy-points { gap: 18px; margin-bottom: 28px; }
  .privacy-points p { font-size: 15.5px; }

  .final { padding: 60px 0; }
  .final-actions { gap: 14px; }
  .final h2 { font-size: 36px; }
  .final p { font-size: 16.5px; }

  footer { padding: 40px 0 48px; }
}

/* ---------- телефон ---------- */

@media (max-width: 767px) {
  .wrap { width: calc(100% - 40px); }
  h2 { font-size: 29px; line-height: 1.18; }
  .kicker { font-size: 12px; margin-bottom: 10px; }
  .lead { font-size: 15.5px; }

  .topbar { padding-top: 18px; }
  .brand span { font-size: 17px; }
  .topnav a:not(.ghost) { display: none; }
  .topnav .ghost { font-size: 14px; padding: 10px 16px; }

  .hero { padding: 44px 0; }
  .quota { margin-bottom: 20px; font-size: 13px; padding: 6px 12px 6px 9px; }
  .quota i b { width: 6px; height: 12px; }
  .hero h1 { font-size: 33px; line-height: 1.12; margin-bottom: 16px; }
  .hero p.pitch { font-size: 17px; margin-bottom: 26px; }
  .hero-actions { gap: 12px; margin-bottom: 14px; }
  .store-badge img { height: 44px; }
  .hero-actions .text-link { display: none; }
  .hero .fineprint { text-align: center; font-size: 13.5px; margin-bottom: 34px; }
  .hero-shot img { width: 234px; }

  .release { padding: 40px 0; }
  .release h2 { font-size: 29px; }
  .badge { font-size: 12px; padding: 6px 11px; margin-bottom: 14px; }
  .release-intro { margin-bottom: 22px; }
  .release-intro p { font-size: 15.5px; }
  .release-cards { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .release-cards > div { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 14px; }
  .release-cards svg { margin-bottom: 0; margin-top: 2px; }
  .release-cards h3 { font-size: 15.5px; margin-bottom: 3px; }
  .release-cards p { font-size: 14px; line-height: 1.5; }
  .ios-note { margin-top: 18px; font-size: 14.5px; }

  .steps { padding: 48px 0; }
  .steps .lead { margin-bottom: 30px; }
  .steps-grid { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .steps-grid img { width: 210px; margin-bottom: 18px; }
  .step-title b { font-size: 25px; }
  .step-title h3 { font-size: 17.5px; }
  .steps-grid p { font-size: 15px; }

  .explain { padding: 48px 0; }
  .explain-text { margin-bottom: 28px; }
  .explain .lead { margin-bottom: 26px; }
  .checks { gap: 14px; }
  .checks li { font-size: 15.5px; gap: 12px; }
  .explain-shots img { width: 234px; }
  .explain-shots img + img { display: none; }

  .subjects { padding: 44px 0; }
  .subjects h2 { font-size: 29px; }
  .subjects-intro p { font-size: 15px; }
  .chips { gap: 9px; }
  .chips li { font-size: 15px; padding: 11px 17px; }
  .subjects .note { margin-top: 16px; font-size: 13.5px; }

  .prices { padding: 48px 0; }
  .prices .lead { margin-bottom: 24px; }
  .price-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; margin-bottom: 20px; }
  .price-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 16px;
    padding: 20px;
    border-radius: 16px;
  }
  .price-card.best { padding: 19px; }
  .price-card h3 { grid-column: 1; grid-row: 1; margin: 0 0 3px; font-size: 15.5px; color: var(--ink); }
  .price-card.best h3 { color: var(--acc-ink); }
  .price-card .amount { grid-column: 2; grid-row: 1 / span 2; margin: 0; font-size: 27px; white-space: nowrap; }
  .price-card .unit { grid-column: 1; grid-row: 2; margin: 0; font-size: 14px; }
  .price-card .about { display: none; }
  .payinfo { padding: 0; border: 0; background: none; }
  .payinfo svg { display: none; }
  .payinfo p { font-size: 14px; }

  .privacy { padding: 48px 0; }
  .privacy-grid { display: block; }
  .privacy h2 { margin-bottom: 18px; }
  .privacy-points { gap: 16px; margin-bottom: 24px; }
  .privacy-points p { font-size: 15.5px; }
  .honest { padding: 16px 18px; }
  .honest h3 { font-size: 14.5px; }
  .honest p { font-size: 14.5px; }
  .privacy-shot { display: none; }

  .final { padding: 48px 0; }
  .final h2 { font-size: 30px; margin-bottom: 12px; }
  .final p { font-size: 15.5px; margin-bottom: 24px; }
  .final-actions { gap: 12px; }

  footer { padding: 34px 0 40px; }
  .footer-top { display: block; padding-bottom: 20px; }
  .footer-links { flex-direction: column; gap: 12px; margin-top: 18px; }
  footer a { font-size: 14.5px; }
  .footer-bottom { display: block; padding-top: 18px; }
  .footer-bottom p { font-size: 13.5px; }
  .footer-bottom p + p { margin-top: 8px; }
}

/* мел на маленьких экранах только мешает читать заголовок */
@media (max-width: 767px) {
  .chalk-layer .chalk:nth-child(n + 6) { display: none; }
}