/* ============================================================
   ProfitPartners — главная страница (30.09.2026)
   Мобильная вёрстка по умолчанию, шире 720/1024 px — планшет/ПК.
   ============================================================ */

:root {
  --bg: #f6f8fc;
  --bg-alt: #eef3fb;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #5b6475;
  --line: #e3e8f1;
  --primary: #1f6feb;
  --primary-d: #1557c0;
  --primary-soft: #e6efff;
  --green: #16a34a;
  --green-soft: #e7f7ec;
  --amber: #d97706;
  --red: #e5484d;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 8px 24px rgba(15, 23, 42, .06);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .16);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.55; font-size: 16px; }
img, svg { max-width: 100%; }
a { color: var(--primary); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h2 { font-size: clamp(26px, 4.2vw, 38px); }
h3 { font-size: 18px; }
p { margin: 0 0 1em; }
[hidden] { display: none !important; }
section[id] { scroll-margin-top: 76px; }

/* 05.10.2026: одна ширина у шапки и содержимого (было 1160px у содержимого и 1360px у шапки). */
.wrap { width: 100%; max-width: 1360px; margin: 0 auto; padding: 0 16px; }
.wrap--narrow { max-width: 820px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border-radius: 999px; border: 1px solid transparent;
  font: inherit; font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, transform .1s; white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible, .tabs button:focus-visible, .tg__btn:focus-visible { outline: 3px solid rgba(31, 111, 235, .35); outline-offset: 2px; }
.btn--lg { padding: 14px 24px; font-size: 16px; }
.btn--primary { background: var(--primary); color: #fff; }
.btn--primary:hover { background: var(--primary-d); }
.btn--ghost { background: var(--surface); color: var(--text); border-color: var(--line); }
.btn--ghost:hover { border-color: #c9d3e3; }
.btn--white { background: #fff; color: var(--primary-d); }
.btn--white:hover { background: #eef4ff; }
.btn--outline-white { color: #fff; border-color: rgba(255, 255, 255, .55); background: transparent; }
.btn--outline-white:hover { background: rgba(255, 255, 255, .1); }

/* ---------- Шапка ---------- */
.hdr { position: sticky; top: 0; z-index: 50; background: rgba(246, 248, 252, .86); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.hdr.is-scrolled { border-bottom-color: var(--line); }
.hdr__in { display: flex; align-items: center; gap: 16px; height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-size: 18px; flex: none; }
.logo__mark { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), #3b8cff); color: #fff; font-weight: 800; position: relative; }
.logo__mark::after { content: ""; position: absolute; right: -3px; bottom: -3px; width: 12px; height: 12px; border-radius: 50%; background: #22c55e; border: 2px solid var(--bg); }
.logo__text b { color: var(--primary); }
.logo--sm { font-size: 16px; }

.nav { display: none; }
.hdr__tools { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.hdr__cta { display: none; }

.langs { position: relative; }
.langs summary { list-style: none; cursor: pointer; padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); font-weight: 600; font-size: 14px; user-select: none; }
.langs summary::-webkit-details-marker { display: none; }
.langs ul { position: absolute; right: 0; top: calc(100% + 8px); margin: 0; padding: 6px; list-style: none; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow); min-width: 170px; z-index: 60; }
.langs a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--text); text-decoration: none; font-size: 15px; }
.langs a:hover { background: var(--bg-alt); }
.langs a[aria-current] { background: var(--primary-soft); color: var(--primary-d); font-weight: 600; }

.burger { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; cursor: pointer; padding: 0; }
.burger span { width: 18px; height: 2px; border-radius: 2px; background: var(--text); transition: transform .2s, opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* мобильное меню */
.nav.is-open { display: flex; flex-direction: column; position: fixed; top: 64px; left: 0; right: 0; padding: 12px 16px 20px; background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); gap: 2px; max-height: calc(100vh - 64px); overflow: auto; }
.nav.is-open a:not(.btn) { padding: 12px 8px; color: var(--text); text-decoration: none; font-weight: 500; border-bottom: 1px solid var(--line); }
.nav.is-open .nav__cta { margin-top: 12px; }

/* 05.10.2026: меню в строку — только от 1200px (на 1024–1199 пункты не
   помещались и переносились по словам), ниже — кнопка-«бургер». Шапка
   шире основного контейнера, пункты не переносятся. */
@media (min-width: 1320px) { /* 27.10.2026: было 1200px */
  .nav { display: flex; align-items: center; gap: 2px; margin-left: 8px; flex-wrap: nowrap; }
  .nav a:not(.btn) { padding: 8px 10px; border-radius: 999px; color: var(--muted); text-decoration: none; font-weight: 500; font-size: 15px; white-space: nowrap; }
  .nav a:not(.btn):hover { color: var(--text); background: var(--bg-alt); }
  .nav__cta { display: none; }
  .hdr__cta { display: inline-flex; }
  .burger { display: none; }
  .hdr__cta, .langs summary { white-space: nowrap; }
}
@media (min-width: 1320px) and (max-width: 1439px) {
  .nav a:not(.btn) { padding: 6px 8px; font-size: 14px; }
}

/* ---------- Первый экран ---------- */
.hero { padding: 18px 0 48px; background: radial-gradient(1000px 500px at 85% -10%, #dce8ff 0, transparent 60%), radial-gradient(700px 400px at -10% 110%, #e2f6e8 0, transparent 60%); overflow: hidden; }
.hero__in { display: grid; gap: 36px; align-items: center; }
.badge { display: inline-block; padding: 6px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--muted); font-size: 13px; font-weight: 600; margin-bottom: 18px; }
.hero h1 { font-size: clamp(32px, 6.4vw, 56px); letter-spacing: -.025em; margin-bottom: 18px; }
.hero h1 span { background: linear-gradient(90deg, var(--primary), #16a34a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(17px, 2.2vw, 19px); color: var(--muted); max-width: 620px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 26px; }
.hero__cta .btn { flex: 1 1 auto; }
.hero__points { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hero__points li { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 500; font-size: 15px; }
.hero__points span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 9px; background: var(--surface); box-shadow: var(--shadow); flex: none; }

/* 23.10.2026: схема для офлайн-бизнеса — мягкое свечение за схемой, логотип в центре */
.flow { position: relative; aspect-ratio: 1 / 1; max-width: 520px; margin: 0 auto; }
.flow::before { content: ""; position: absolute; inset: -7%; border-radius: 50%; background: radial-gradient(circle at 50% 54%, #dfeaff 0%, rgba(223, 234, 255, .62) 46%, rgba(246, 248, 252, 0) 70%); pointer-events: none; }
.flow__lines { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.flow__lines path { fill: none; stroke: #9dbcf5; stroke-width: 2; stroke-dasharray: 6 8; vector-effect: non-scaling-stroke; animation: dash 18s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -280; } }
@media (prefers-reduced-motion: reduce) { .flow__lines path { animation: none; } }
.flow__node { position: absolute; z-index: 1; width: 39%; background: var(--surface); border: 1.5px solid var(--line); border-radius: 20px; box-shadow: 0 10px 26px rgba(15, 23, 42, .08); padding: 12px 12px 14px; text-align: center; display: grid; gap: 2px; justify-items: center; }
.flow__node b { font-size: 15px; }
.flow__node small { color: var(--muted); font-size: 12.5px; line-height: 1.35; }
.flow__icon { width: 46px; height: 46px; margin-top: -34px; margin-bottom: 4px; border-radius: 14px; background: #fff; border: 2px solid var(--primary); display: grid; place-items: center; font-size: 23px; }
.flow__node--1 .flow__icon { border-color: #f5b301; }
.flow__node--2 .flow__icon { border-color: #22c55e; }
.flow__node--0 { left: 30.5%; top: 6%; }
.flow__node--1 { right: 6%; bottom: 8%; }
.flow__node--2 { left: 6%; bottom: 8%; }
.flow__biz { display: inline-flex; gap: 4px; margin-top: 8px; padding: 4px 12px; border: 2px solid var(--primary); border-radius: 999px; background: #fff; }
.flow__biz span { width: 30px; height: 30px; display: grid; place-items: center; font-size: 20px; }
.flow__logo { position: absolute; z-index: 1; left: 50%; top: 56%; width: 21%; aspect-ratio: 1; transform: translate(-50%, -50%); background: #fff; border-radius: 28%; border: 2px solid #d6e4ff; display: grid; place-items: center; box-shadow: 0 0 0 10px rgba(31, 111, 235, .07), 0 14px 30px rgba(31, 111, 235, .18); }
.flow__logo img { width: 80%; height: 80%; }
@media (max-width: 520px) {
  .flow { aspect-ratio: 1 / 1.3; }
  .flow__node { width: 42%; }
  .flow__node b { font-size: 14px; }
  .flow__node small { font-size: 11.5px; }
  .flow__icon { width: 40px; height: 40px; margin-top: -30px; font-size: 20px; }
  .flow__biz span { width: 24px; height: 24px; font-size: 16px; }
  .flow__node--0 { left: 29%; top: 4.5%; }
  .flow__node--1 { right: 5%; bottom: 7%; }
  .flow__node--2 { left: 5%; bottom: 7%; }
  .flow__logo { width: 20%; top: 56%; }
}

@media (min-width: 900px) {
  .hero { padding: 32px 0 80px; } /* 23.10.2026: отступ сверху вдвое меньше */
  .hero__in { grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
  .hero__art { margin-top: 48px; } /* 23.10.2026: верх схемы — на уровне заголовка */
  .hero__cta .btn { flex: 0 0 auto; }
}

/* ---------- Секции ---------- */
.sec { padding: 36px 0; }
.sec--alt { background: var(--bg-alt); }
.sec__lead { color: var(--muted); font-size: 17px; margin-bottom: 28px; max-width: 680px; }
@media (min-width: 900px) { .sec { padding: 52px 0; } }

/* шаги */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: step; }
.step { position: relative; background: var(--surface); border-radius: var(--radius); padding: 20px 20px 18px 72px; box-shadow: var(--shadow); }
.step__n { position: absolute; left: 20px; top: 20px; width: 36px; height: 36px; border-radius: 50%; background: var(--primary-soft); color: var(--primary-d); display: grid; place-items: center; font-weight: 800; }
.step h3 { margin-bottom: 6px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }
@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 18px; }
  .step { padding: 72px 22px 22px; }
  .step:not(:last-child)::after { content: ""; position: absolute; top: 38px; left: 66px; right: -18px; height: 2px; background: linear-gradient(90deg, #c8d7f5, transparent); }
}

/* табы */
.tabs { display: inline-flex; padding: 4px; gap: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; margin-bottom: 22px; max-width: 100%; }
.tabs button { border: 0; background: transparent; font: inherit; font-weight: 600; font-size: 15px; padding: 9px 16px; border-radius: 999px; color: var(--muted); cursor: pointer; white-space: nowrap; }
.tabs button[aria-selected="true"] { background: var(--primary); color: #fff; }
.tabs--block { display: flex; width: 100%; }
.tabs--block button { flex: 1; padding: 10px 8px; font-size: 14.5px; }

/* карточки */
.cards { display: grid; gap: 14px; }
.card { background: var(--surface); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.card__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; font-size: 24px; background: var(--bg-alt); margin-bottom: 14px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
@media (min-width: 720px) { .cards { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (min-width: 1024px) { .cards { grid-template-columns: repeat(3, 1fr); } }

/* калькулятор */
.calc { margin-top: 36px; background: var(--surface); border-radius: calc(var(--radius) + 4px); padding: 22px; box-shadow: var(--shadow); }
.calc__head p { color: var(--muted); font-size: 15px; }
.calc__body { display: grid; gap: 22px; }
.calc__inputs { display: grid; gap: 18px; }
.calc__inputs label { display: grid; gap: 8px; font-weight: 600; font-size: 15px; }
.calc__inputs label span { display: flex; justify-content: space-between; gap: 12px; }
.calc__inputs output { color: var(--primary-d); font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--primary); height: 28px; }
.calc__res { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; align-content: start; }
.res { border-radius: var(--radius-sm); padding: 12px; background: var(--bg-alt); display: grid; gap: 2px; }
.res small { color: var(--muted); font-size: 12.5px; line-height: 1.3; }
.res b { font-size: clamp(17px, 2.6vw, 24px); font-variant-numeric: tabular-nums; }
.res--client { background: #eaf2ff; }
.res--client b { color: var(--primary-d); }
.res--partner { background: var(--green-soft); }
.res--partner b { color: var(--green); }
.bar { grid-column: 1 / -1; height: 10px; border-radius: 999px; background: var(--bg-alt); overflow: hidden; display: flex; }
.bar i { display: block; height: 100%; transition: width .2s; }
.bar i[data-bar="client"] { background: var(--primary); }
.bar i[data-bar="partner"] { background: var(--green); }
.calc__note { margin: 16px 0 0; color: var(--muted); font-size: 13px; }
@media (min-width: 900px) {
  .calc { padding: 32px; }
  .calc__body { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* правила */
.rules { display: grid; gap: 14px; }
.rule { display: flex; gap: 16px; background: var(--surface); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.rule__icon { flex: none; width: 44px; height: 44px; border-radius: 12px; background: var(--primary-soft); display: grid; place-items: center; font-size: 22px; }
.rule h3 { margin-bottom: 6px; font-size: 17px; }
.rule p { margin: 0; color: var(--muted); font-size: 15px; }
@media (min-width: 720px) { .rules { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (min-width: 1024px) { .rules { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Демо ---------- */
.sec--demo { background: linear-gradient(180deg, var(--bg) 0, #e9f0fb 100%); }
.demo { display: grid; gap: 22px; align-items: start; }
.demo__side { display: grid; gap: 16px; }
.demo__side .tabs { margin-bottom: 0; }
.demo__about { background: var(--surface); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.demo__about p { margin: 0; color: var(--muted); font-size: 15px; }
.demo__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.demo__actions .btn { flex: 1 1 auto; }
.demo__tips { display: none; }
.demo__tips h4 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 8px; }
.demo__tips ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: 14.5px; display: grid; gap: 6px; }
@media (min-width: 960px) {
  .demo { grid-template-columns: 340px 1fr; gap: 40px; }
  .demo__side { position: sticky; top: 90px; }
  .demo__tips { display: block; }
}

/* телефон */
.phone { width: 100%; max-width: 430px; margin: 0 auto; }
@media (min-width: 720px) {
  .phone { padding: 12px; border-radius: 46px; background: #111827; box-shadow: var(--shadow-lg); }
  .phone .tg { border-radius: 36px; }
}

/* ---------- Telegram-чат ---------- */
.tg {
  --tg-bg: #b9cfa2;
  --tg-bubble: #ffffff;
  --tg-out: #e2fec6;
  --tg-text: #111;
  --tg-link: #2a7bd6;
  --tg-btn: rgba(58, 84, 45, .42);
  position: relative; display: flex; flex-direction: column; height: min(720px, calc(100svh - 110px)); min-height: 520px;
  border-radius: 22px; overflow: hidden; background-color: var(--tg-bg);
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .22) 0 2px, transparent 3px),
    radial-gradient(circle at 70% 60%, rgba(255, 255, 255, .18) 0 2px, transparent 3px),
    linear-gradient(160deg, #c9dcaf 0%, #a9c38e 55%, #9dbb86 100%);
  background-size: 46px 46px, 62px 62px, 100% 100%;
  box-shadow: var(--shadow);
}
.tg__bar { display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: #fff; border-bottom: 1px solid #e5e7eb; flex: none; }
.tg__back { font-size: 28px; line-height: 1; color: var(--tg-link); width: 16px; }
.tg__ava { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), #3b8cff); color: #fff; font-weight: 800; display: grid; place-items: center; flex: none; }
.tg__who { display: grid; line-height: 1.2; }
.tg__who b { font-size: 15.5px; }
.tg__who small { color: #8a94a6; font-size: 13px; }
.tg__badge { margin-left: auto; font-size: 11px; font-weight: 700; letter-spacing: .08em; color: var(--amber); background: #fff5e6; border: 1px solid #fde2b8; padding: 3px 8px; border-radius: 999px; }

.tg__chat { flex: 1; overflow-y: auto; padding: 14px 10px 10px; display: flex; flex-direction: column; gap: 8px; scroll-behavior: smooth; overscroll-behavior: contain; }
.tg__msg { max-width: 92%; align-self: flex-start; animation: pop .22s ease-out; }
.tg__msg--in { width: min(92%, 400px); }
.tg__msg--in:not(:has(.tg__kb)) { width: auto; max-width: min(92%, 400px); }
@keyframes pop { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .tg__msg, .tg__bubble { animation: none !important; } }
.tg__bubble { background: var(--tg-bubble); color: var(--tg-text); border-radius: 16px 16px 16px 6px; padding: 8px 11px 6px; box-shadow: 0 1px 1px rgba(0, 0, 0, .12); font-size: 15px; line-height: 1.42; overflow-wrap: anywhere; }
.tg__bubble.is-edited { animation: edit .25s ease-out; }
@keyframes edit { from { opacity: .35; } to { opacity: 1; } }
.tg__photo { margin: -4px -7px 8px; border-radius: 12px; overflow: hidden; background: #fff; padding: 18px; display: grid; place-items: center; border: 1px solid #eef0f3; }
.tg__photo svg { width: 190px; height: 190px; display: block; }
.tg__pre { font-weight: 600; margin-bottom: 6px; }
.tg__pre + .tg__pre2 { margin-top: -4px; }
.tg__pre2 { margin-bottom: 6px; }
.tg__title { font-weight: 700; margin-bottom: 4px; }
.tg__text { white-space: pre-line; }
.tg__text a { color: var(--tg-link); text-decoration: none; word-break: break-all; }
.tg__text code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: #f1f3f5; padding: 1px 5px; border-radius: 5px; font-size: 14px; }
.tg__meta { display: block; text-align: right; color: #9aa3ae; font-size: 11.5px; margin-top: 2px; }
.tg__msg--out { align-self: flex-end; }
.tg__msg--out .tg__bubble { background: var(--tg-out); border-radius: 16px 16px 6px 16px; }
.tg__msg--out .tg__meta::after { content: " ✓✓"; color: #4fae4e; }

.tg__kb { display: grid; gap: 4px; margin-top: 4px; }
.tg__row { display: flex; gap: 4px; }
.tg__btn {
  flex: 1 1 0; min-width: 0; border: 0; border-radius: 10px; padding: 9px 8px; min-height: 40px;
  background: var(--tg-btn); color: #fff; font: inherit; font-size: 14px; font-weight: 500; line-height: 1.25; cursor: pointer;
  text-shadow: 0 1px 1px rgba(0, 0, 0, .15); transition: background .12s, transform .08s; position: relative;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.tg__btn:hover { background: rgba(58, 84, 45, .56); }
.tg__btn:active { transform: scale(.985); }
.tg__btn--red { background: rgba(214, 48, 49, .88); }
.tg__btn--red:hover { background: rgba(196, 36, 38, .95); }
.tg__btn--url::after { content: "↗"; position: absolute; top: 3px; right: 6px; font-size: 11px; opacity: .85; }
.tg__btn[disabled] { opacity: .6; cursor: default; }

.tg__typing { align-self: flex-start; background: var(--tg-bubble); border-radius: 16px; padding: 10px 14px; display: flex; gap: 4px; box-shadow: 0 1px 1px rgba(0, 0, 0, .12); }
.tg__typing i { width: 7px; height: 7px; border-radius: 50%; background: #9aa3ae; animation: blink 1s infinite; }
.tg__typing i:nth-child(2) { animation-delay: .15s; }
.tg__typing i:nth-child(3) { animation-delay: .3s; }
@keyframes blink { 0%, 80%, 100% { opacity: .3; } 40% { opacity: 1; } }

.tg__toast { position: absolute; left: 50%; top: 70px; transform: translateX(-50%); max-width: 86%; background: rgba(17, 24, 39, .88); color: #fff; padding: 10px 16px; border-radius: 12px; font-size: 14px; text-align: center; z-index: 5; box-shadow: var(--shadow); animation: pop .18s ease-out; }

.tg__input { flex: none; display: flex; align-items: center; gap: 10px; padding: 8px 12px calc(8px + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid #e5e7eb; color: #9aa3ae; }
.tg__field { flex: 1; font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; }
.faq details { background: var(--surface); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 0 18px; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 28px 16px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--primary); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 16px; margin: 0; }

/* ---------- Призыв и подвал ---------- */
.cta { background: linear-gradient(120deg, var(--primary-d), var(--primary) 55%, #2f9e62); color: #fff; padding: 52px 0; }
.cta__in { display: grid; gap: 22px; align-items: center; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255, 255, 255, .88); margin: 0; font-size: 17px; }
.cta__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.cta__btns .btn { flex: 1 1 auto; }
@media (min-width: 900px) { .cta__in { grid-template-columns: 1fr auto; } .cta__btns .btn { flex: 0 0 auto; } }

.ftr { padding: 36px 0 calc(28px + env(safe-area-inset-bottom)); background: #0f172a; color: #cbd5e1; font-size: 14.5px; }
.ftr__in { display: grid; gap: 18px; }
.ftr .logo { color: #fff; margin-bottom: 8px; }
.ftr .logo__text b { color: #7fb0ff; }
.ftr .logo__mark::after { border-color: #0f172a; }
.ftr p { margin: 0; }
.ftr__nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.ftr__nav a { color: #e2e8f0; text-decoration: none; }
.ftr__nav a:hover { text-decoration: underline; }
.ftr__copy { color: #8391a7; font-size: 13px; }
@media (min-width: 900px) { .ftr__in { grid-template-columns: 1fr auto; align-items: start; } .ftr__copy { grid-column: 1 / -1; } }

/* 13.10.2026: новая концепция — блоки «Как начать» (3 шага), «Для частных лиц»
   (4 карточки), «Выплаты»/«Правила» (4 пункта), кнопка под блоком, калькулятор
   отдельным блоком. */
.sec__cta { margin: 26px 0 0; }
.calc--solo { margin-top: 0; }
@media (min-width: 900px) { .steps--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .rules--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .cards--4 { grid-template-columns: repeat(4, 1fr); } }

/* 13.10.2026: логотип — картинка (как аватарка бота в Telegram). */
.logo__mark--img { display: block; width: 40px; height: 40px; background: none; border-radius: 11px; }
.tg__ava--img { display: block; background: none; object-fit: cover; }

/* 15.10.2026: отступ от первого экрана до следующего блока (было 80 + 84 px). */
.hero { padding-bottom: 24px; }
.hero + .sec { padding-top: 32px; }
@media (min-width: 900px) {
  .hero { padding-bottom: 32px; }
  .hero + .sec { padding-top: 48px; }
}

/* 16.10.2026: «Вас пригласила организация …» (реферальная ссылка через сайт) — синяя полоса над шапкой */
.ref-bar { background: linear-gradient(90deg, var(--primary, #1f6feb), #3b8cff); color: #fff; font-size: 14px; line-height: 1.35; }
.ref-bar__in { display: flex; gap: 10px; align-items: center; justify-content: center; padding-top: 9px; padding-bottom: 9px; }
.ref-bar b { font-weight: 700; }
.ref-bar__ic { width: 28px; height: 28px; border-radius: 50%; background: rgba(255, 255, 255, .2); display: grid; place-items: center; flex: none; }
.ref-bar__svg { width: 17px; height: 17px; }

/* 27.10.2026: телефон — кнопки первого экрана после схемы */
.hero__cta--m, .hero__points--m { display: none; }
@media (max-width: 899px) {
  .hero__text .hero__cta, .hero__text .hero__points { display: none; }
  .hero__points--m { display: grid; margin-top: 4px; }
  .hero__cta--m { display: flex; margin: 4px 0 0; }
}

/* 27.10.2026: демо-бот на телефоне — полоса справа для прокрутки страницы */
@media (max-width: 719px) {
  .phone { position: relative; padding-right: 40px; }
  .phone::after { content: "⇕"; position: absolute; right: 2px; top: 50%; transform: translateY(-50%); width: 30px; height: 120px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; place-items: center; color: var(--muted); font-size: 18px; pointer-events: none; }
  .tg { height: min(600px, calc(100svh - 170px)); min-height: 460px; }
  .tg__chat { overscroll-behavior: auto; }
}

/* 27.10.2026: плотнее — меньше отступы между блоками */
.sec { padding: 22px 0; }
.hero { padding-bottom: 12px; }
.hero + .sec { padding-top: 20px; }
.sec__lead { margin-bottom: 20px; }
@media (min-width: 900px) {
  .sec { padding: 30px 0; }
  .hero { padding-bottom: 16px; }
  .hero + .sec { padding-top: 28px; }
}

/* 28.10.2026: телефон — «Как это работает» над схемой, кнопки после шагов */
.hero__how-m { display: none; }
@media (max-width: 899px) {
  .hero__how-m { display: block; margin: -28px 0 -16px; }
  .hero__how-m .sec__lead { margin: 0; }
  .how__h { display: none; }
  #how .hero__cta--m { margin: 24px 0 0; }
}