/* Laf et — сайт. Токены повторяют lib/theme/app_theme.dart:
   зелёный акцент #58CC02, «пухлые» карточки с жёсткой нижней тенью,
   Nunito (заголовки) + Manrope (текст). */

@font-face { font-family: "Nunito"; src: url("assets/fonts/Nunito.ttf") format("truetype"); font-weight: 200 1000; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("assets/fonts/Manrope.ttf") format("truetype"); font-weight: 200 800; font-display: swap; }

:root {
  --bg: #F7F7F7;
  --bg-alt: #FFFFFF;
  --card: #FFFFFF;
  --border: #E5E5E5;
  --text: #1A1A1A;
  --text-soft: #6B6B6B;
  --text-mute: #9B9B9B;
  --track: #E9E9E9;
  --green: #58CC02;
  --green-dark: #46A302;
  --green-soft: #EAF8DC;
  --blue: #1CB0F6;
  --blue-dark: #1899D6;
  --gold: #FFC800;
  --orange: #FF9600;
  --red: #FF4B4B;
  --purple: #8A5CF6;
  --family-tint: linear-gradient(180deg, #EEF9E4 0%, #F6FCF0 60%, #FFFFFF 100%);
  --shadow-hard: 0 4px 0 rgba(0, 0, 0, .08);
  --shadow-soft: 0 20px 50px -20px rgba(26, 26, 26, .18);
  --phone-bg: #FFFFFF;
  --radius: 24px;
  --maxw: 1160px;
  --head: "Nunito", system-ui, sans-serif;
  --body: "Manrope", system-ui, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #131A24;
    --bg-alt: #17202B;
    --card: #1E2733;
    --border: rgba(255, 255, 255, .08);
    --text: #EEF2F5;
    --text-soft: #9AA6B2;
    --text-mute: #6D7A86;
    --track: #2A3542;
    --green-soft: #1F3320;
    --family-tint: linear-gradient(180deg, #1D3322 0%, #1E2A2A 60%, #1E2733 100%);
    --shadow-hard: 0 4px 0 rgba(0, 0, 0, .45);
    --shadow-soft: 0 20px 50px -20px rgba(0, 0, 0, .7);
    --phone-bg: #1E2733;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 500 17px/1.55 var(--body);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--head); font-weight: 900; letter-spacing: -.02em; line-height: 1.08; margin: 0; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ── Кнопки (ChunkyButton из приложения) ── */
.btn {
  --c: var(--green); --cd: var(--green-dark);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 800 16px/1 var(--head); letter-spacing: .02em;
  padding: 16px 26px; border-radius: 16px; border: 0; cursor: pointer;
  text-decoration: none; color: #fff; background: var(--c);
  box-shadow: 0 4px 0 var(--cd);
  transition: transform .08s, box-shadow .08s, filter .15s;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: translateY(4px); box-shadow: 0 0 0 var(--cd); }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.btn-primary { --c: var(--green); --cd: var(--green-dark); }
.btn-family { --c: var(--blue); --cd: var(--blue-dark); }
.btn-ghost { color: var(--text); background: var(--card); box-shadow: 0 0 0 2px var(--border) inset, 0 4px 0 var(--border); }
.btn-ghost:active { box-shadow: 0 0 0 2px var(--border) inset; }
.btn-sm { padding: 11px 18px; font-size: 14px; border-radius: 12px; }
.btn-block { width: 100%; }
.btn:focus-visible, .period button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

/* ── Шапка ── */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 12px max(16px, calc((100vw - var(--maxw)) / 2));
  transition: background .25s, box-shadow .25s;
}
.nav.is-scrolled { background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--border); }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font: 900 22px var(--head); color: var(--green); }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { text-decoration: none; font-weight: 700; font-size: 15px; color: var(--text-soft); }
.nav-links a:hover { color: var(--text); }

/* ── Hero ── */
.hero {
  position: relative; min-height: 100svh;
  display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px;
  max-width: var(--maxw); margin: 0 auto; padding: 110px 16px 80px;
}
.eyebrow { font: 800 13px var(--head); letter-spacing: .12em; color: var(--green); margin: 0 0 18px; }
.hero h1 { font-size: clamp(40px, 6.2vw, 76px); }
.hl { color: var(--green); position: relative; white-space: nowrap; }
.hl::after { content: ""; position: absolute; left: 0; right: 0; bottom: .06em; height: .18em; background: var(--gold); opacity: .45; border-radius: 4px; z-index: -1; }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--text-soft); max-width: 34em; margin: 22px 0 32px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-art { position: relative; aspect-ratio: 1; max-width: 480px; justify-self: center; width: 100%; }
.blob { position: absolute; inset: 8%; border-radius: 42% 58% 55% 45% / 50% 44% 56% 50%; background: radial-gradient(circle at 30% 30%, #9BE15D, var(--green)); opacity: .9; animation: morph 12s ease-in-out infinite; }
.hero-panda { position: relative; width: 92%; margin: 4% auto 0; filter: drop-shadow(0 30px 30px rgba(0,0,0,.18)); animation: float 5s ease-in-out infinite; }
.chip {
  position: absolute; display: flex; align-items: center; gap: 6px;
  background: var(--card); border: 2px solid var(--border); box-shadow: var(--shadow-hard);
  border-radius: 16px; padding: 10px 14px; font: 800 15px var(--head); white-space: nowrap;
  animation: float 6s ease-in-out infinite;
}
.chip span { color: var(--text-soft); font-weight: 700; }
.chip-1 { top: 10%; left: -4%; animation-delay: -1s; }
.chip-2 { bottom: 16%; left: -2%; color: var(--orange); animation-delay: -2.5s; }
.chip-3 { top: 26%; right: -2%; color: var(--purple); animation-delay: -4s; }

.scroll-hint { position: absolute; left: 50%; bottom: 26px; width: 26px; height: 42px; border: 2px solid var(--text-mute); border-radius: 14px; transform: translateX(-50%); }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--text-mute); animation: wheel 1.8s infinite; }

@keyframes float { 50% { transform: translateY(-12px); } }
@keyframes morph { 50% { border-radius: 55% 45% 40% 60% / 45% 58% 42% 55%; transform: rotate(8deg); } }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ── Скролл-презентация ── */
.story {
  position: relative; max-width: var(--maxw); margin: 0 auto; padding: 0 16px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
}
.story-phone { grid-column: 2; grid-row: 1; position: sticky; top: 0; height: 100svh; display: flex; align-items: center; justify-content: center; }
.story-steps { grid-column: 1; grid-row: 1; }
.step { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; max-width: 470px; opacity: .25; transition: opacity .5s; }
.step.is-active { opacity: 1; }
.step h2 { font-size: clamp(32px, 4vw, 50px); margin: 10px 0 18px; }
.step p { color: var(--text-soft); font-size: 19px; margin: 0; }
.step-num { font: 900 15px var(--head); color: var(--green); background: var(--green-soft); border-radius: 10px; padding: 6px 10px; align-self: flex-start; }

/* Один и тот же корпус iPhone (рамка, PNG с прозрачной дыркой под экран)
   остаётся на месте — меняются только картинки внутри выреза. Остров
   камеры уже впечатан в каждый скриншот (вырезан вместе с экраном), так
   что отдельно его рисовать не нужно — это и убирает «размазанное» пятно
   от наложения двух островков друг на друга. Все размеры считаются от
   --pw, поэтому пропорции и положение экрана не плывут на любом экране. */
.phone-frame {
  --pw: min(320px, calc(80svh * 760 / 1497));
  position: relative; width: var(--pw); aspect-ratio: 760 / 1497;
  filter: drop-shadow(0 30px 40px rgba(20, 30, 40, .28));
}
.phone-chrome {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 3; pointer-events: none;
}
.screens {
  position: absolute; z-index: 1; inset: 1.69% 4.51% 2.10% 4.44%;
  /* тот же радиус (в px от ширины корпуса), что и вырез в PNG-рамке —
     иначе по угла́м остаётся щель до фона сайта */
  border-radius: calc(var(--pw) * 0.0702);
  overflow: hidden;
}
.screen {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity .9s ease;
}
.screen.is-active { opacity: 1; z-index: 1; }
/* Кадры внутри шага сменяют друг друга плавным растворением, без сдвига */
.screen img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1.1s ease;
}
.screen img.is-on { opacity: 1; z-index: 2; }
.screen img.was-on { opacity: 0; z-index: 1; }

/* ── Цифры ── */
.stats { max-width: var(--maxw); margin: 40px auto 0; padding: 0 16px; }
.stats-head { text-align: center; font: 800 15px var(--head); letter-spacing: .04em; color: var(--text-soft); text-transform: uppercase; margin: 0 0 20px; }
.stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.stat { background: var(--card); border: 2px solid var(--border); box-shadow: var(--shadow-hard); border-radius: var(--radius); padding: 26px 20px; text-align: center; }
.stat b { display: block; font: 900 clamp(30px, 3.4vw, 44px)/1 var(--head); color: var(--green); }
.stat span { color: var(--text-soft); font-weight: 700; font-size: 15px; }

/* ── Тарифы ── */
.pricing { max-width: 1000px; margin: 0 auto; padding: 130px 16px 60px; scroll-margin-top: 20px; }
.pricing-head { text-align: center; }
.pricing-head img { margin: 0 auto 6px; }
.pricing-head h2 { font-size: clamp(36px, 5vw, 56px); }
.pricing-head p { color: var(--text-soft); margin: 14px auto 28px; max-width: 32em; }
.value-banner {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; align-items: center; gap: 22px; text-align: left;
  width: 100%; margin: 0 0 32px; padding: 26px 32px;
  background: linear-gradient(120deg, #EAF8DC 0%, #D9F3BD 100%);
  border: 2px solid var(--green); border-radius: 24px; box-shadow: 0 4px 0 var(--green);
}
.value-banner::before, .value-banner::after { content: ""; position: absolute; z-index: -1; border-radius: 50%; background: var(--green); opacity: .12; }
.value-banner::before { width: 220px; height: 220px; right: -60px; top: -90px; }
.value-banner::after { width: 120px; height: 120px; right: 140px; bottom: -70px; }
.value-banner-badge {
  flex: none; font: 900 14px var(--head); text-transform: uppercase; letter-spacing: .08em;
  background: var(--green); color: #fff; padding: 12px 20px; border-radius: 999px; box-shadow: 0 3px 0 var(--green-dark);
}
.value-banner p { margin: 0; font-size: 18px; font-weight: 600; line-height: 1.55; color: #1A1A1A; }
.value-banner b { color: var(--green-dark); font-weight: 800; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .value-banner { background: linear-gradient(120deg, #1F3320 0%, #24402A 100%); }
  :root:not([data-theme="light"]) .value-banner p { color: var(--text); }
  :root:not([data-theme="light"]) .value-banner b { color: #8BE04A; }
}
.period { display: inline-flex; background: var(--track); border-radius: 999px; padding: 4px; }
.period button { border: 0; background: transparent; font: 800 15px var(--head); color: var(--text-soft); padding: 10px 20px; border-radius: 999px; cursor: pointer; display: flex; gap: 8px; align-items: center; transition: .2s; }
.period button.is-on { background: var(--card); color: var(--text); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.save { font-size: 12px; background: var(--green); color: #fff; padding: 3px 8px; border-radius: 999px; }

.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; align-items: start; }
.plan { position: relative; background: var(--card); border: 2px solid var(--border); border-radius: 28px; padding: 32px 30px 30px; box-shadow: var(--shadow-hard); }
.plan-family { background: var(--family-tint); border-color: #BDE89A; }
.badge { position: absolute; top: -14px; right: 26px; background: var(--blue); color: #fff; font: 900 12px var(--head); text-transform: uppercase; letter-spacing: .08em; padding: 7px 12px; border-radius: 10px; box-shadow: 0 3px 0 var(--blue-dark); }
.plan h3 { font-size: 32px; }
.plan-sub { color: var(--text-soft); margin: 6px 0 0; font-weight: 600; }
.price { display: flex; align-items: flex-end; gap: 10px; margin: 30px 0 6px; min-height: 76px; }
.price-val { font: 900 72px/.9 var(--head); letter-spacing: -.04em; }
.price-old { font: 800 30px/1 var(--head); color: var(--text-mute); text-decoration: line-through; text-decoration-thickness: 3px; margin-bottom: 6px; }
.price-old:empty { display: none; }
.price-unit { display: flex; flex-direction: column; font-size: 13px; color: var(--text-soft); font-weight: 700; line-height: 1.25; padding-bottom: 6px; }
.price-unit b { font: 900 22px var(--head); color: var(--text); }
.price-note { color: var(--text-mute); font-size: 14px; margin: 0 0 22px; font-weight: 600; min-height: 1.5em; }
.gift { display: flex; align-items: center; gap: 12px; margin-top: 18px; padding: 12px 14px; border-radius: 16px; background: #E8F7FE; color: #0F6C99; }
.gift .stk { width: 48px; height: 48px; flex: none; margin: -6px -2px -6px -6px; }
.gift b { display: block; font: 900 17px var(--head); }
.gift span { font-size: 13px; font-weight: 600; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .gift { background: #173345; color: #8FD8FB; } }
.list-title { font: 800 15px var(--head); margin: 28px 0 12px; }
.feats { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.feats li { display: flex; gap: 12px; align-items: center; font-size: 15px; font-weight: 600; }
.feats .stk { width: 48px; height: 48px; flex: none; margin: -6px -4px -6px -6px; }
.plan-family .feats li:first-child span { font-weight: 800; }
.pay-note .stk { width: 36px; height: 36px; flex: none; }
.pay-note { display: flex; gap: 10px; align-items: center; justify-content: center; color: var(--text-soft); font-size: 14px; margin: 28px auto 0; max-width: 640px; text-align: center; }

/* ── Как оформить ── */
.how { max-width: var(--maxw); margin: 0 auto; padding: 60px 16px; }
.how h2, .faq h2 { font-size: clamp(30px, 4vw, 44px); text-align: center; margin-bottom: 36px; }
.how-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.how-steps li { background: var(--card); border: 2px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-hard); }
.how-steps b { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--green); color: #fff; font: 900 18px var(--head); box-shadow: 0 3px 0 var(--green-dark); margin-bottom: 14px; }
.how-steps h3 { font-size: 20px; margin-bottom: 6px; }
.how-steps p { margin: 0; color: var(--text-soft); font-size: 15px; }

/* ── FAQ ── */
.faq { max-width: 760px; margin: 0 auto; padding: 60px 16px; }
.faq details { background: var(--card); border: 2px solid var(--border); border-radius: 18px; margin-bottom: 12px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; font: 800 18px var(--head); padding: 20px 30px 20px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 26px; color: var(--green); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { margin: 0 0 20px; color: var(--text-soft); }

/* ── Финал ── */
.final { max-width: 900px; margin: 40px auto 80px; padding: 36px; display: flex; align-items: center; gap: 30px; background: var(--green); color: #fff; border-radius: 32px; box-shadow: 0 8px 0 var(--green-dark); width: calc(100% - 32px); }
.final img { width: 180px; flex: none; }
.final h2 { font-size: clamp(30px, 4vw, 44px); }
.final p { margin: 8px 0 20px; font-size: 18px; opacity: .92; }
.final .btn { --c: #fff; --cd: #D7F0C2; color: var(--green-dark); }

/* ── Подвал ── */
.foot { border-top: 2px solid var(--border); padding: 36px max(16px, calc((100vw - var(--maxw)) / 2)) 30px; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 24px 60px; }
.foot-brand { display: flex; gap: 8px; align-items: center; font: 900 20px var(--head); color: var(--green); }
.foot-cols { display: flex; flex-wrap: wrap; gap: 24px 64px; margin-left: auto; }
.foot-col { display: flex; flex-direction: column; gap: 10px; }
.foot-col b { font: 800 14px var(--head); letter-spacing: .04em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 2px; }
.foot-col a { color: var(--text-soft); text-decoration: none; font-size: 15px; font-weight: 600; }
.foot-col a:hover { color: var(--text); text-decoration: underline; }
.foot-legal { border-top: 2px solid var(--border); padding-top: 18px; width: 100%; margin: 0; color: var(--text-mute); font-size: 13px; }

/* ── Модальное окно ── */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(10, 14, 20, .55); backdrop-filter: blur(4px); animation: fade .2s; }
.modal-card { position: relative; width: 100%; max-width: 440px; max-height: calc(100svh - 32px); overflow: auto; background: var(--card); border-radius: 28px; padding: 30px 26px 26px; box-shadow: 0 30px 80px rgba(0,0,0,.35); animation: rise .3s cubic-bezier(.2, .9, .3, 1.2); }
.modal-x { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border: 0; border-radius: 12px; background: var(--track); color: var(--text-soft); font-size: 16px; cursor: pointer; }
.co-summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; background: var(--green-soft); color: var(--green-dark); border-radius: 16px; padding: 12px 16px; font: 800 15px var(--head); margin: 0 40px 22px 0; }
.co-step h2 { font-size: 26px; margin-bottom: 8px; }
.muted { color: var(--text-soft); margin: 0 0 18px; font-size: 15px; }
.small { font-size: 13px; margin: 14px 0 0; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font: 800 13px var(--head); color: var(--text-soft); margin-bottom: 6px; }
.field input { width: 100%; font: 700 17px var(--body); padding: 14px 16px; border-radius: 14px; border: 2px solid var(--border); background: var(--bg); color: var(--text); outline: none; transition: border-color .15s; }
.field input:focus { border-color: var(--blue); }
.co-mascot { display: block; margin: -6px 0 6px; }
.co-perks { list-style: none; margin: 0 0 18px; padding: 12px 14px; background: var(--green-soft); border-radius: 16px; display: grid; gap: 8px; }
.co-perks-plain { margin: 0 0 14px; font: 700 14px/1.4 var(--body); color: var(--green-dark); }
.co-perks-plain[hidden] { display: none; }
.co-perks li { position: relative; padding-left: 24px; font: 700 14px/1.4 var(--body); color: var(--green-dark); }
.co-perks li::before { content: "✓"; position: absolute; left: 0; top: 0; font-weight: 900; }
[data-perks][hidden] { display: none; }
.pw { position: relative; display: block; margin: 0; }
.pw input { padding-right: 52px; }
.pw-eye { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border: 0; border-radius: 12px; background: none; color: var(--text-soft); cursor: pointer; display: grid; place-items: center; }
.pw-eye::before { content: ""; width: 22px; height: 22px; background: currentColor; -webkit-mask: var(--eye) center / contain no-repeat; mask: var(--eye) center / contain no-repeat;
  --eye: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 12s4-7 11-7 11 7 11 7-4 7-11 7S1 12 1 12z'/%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E"); }
.pw-eye[aria-pressed="true"]::before { --eye: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M17.9 17.9A10.9 10.9 0 0 1 12 19C5 19 1 12 1 12a18.5 18.5 0 0 1 5.1-5.9M9.9 5.1A10.4 10.4 0 0 1 12 5c7 0 11 7 11 7a18.5 18.5 0 0 1-2.2 3.2M1 1l22 22'/%3E%3C/svg%3E"); }
.pw-eye:focus-visible, .link:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.nav-link-btn, .mnav-btn { background: none; border: 0; padding: 0; cursor: pointer; font-family: inherit; }
.nav-link-btn { font-weight: 700; font-size: 15px; color: var(--text-soft); }
.nav-link-btn:hover { color: var(--text); }
.mnav-btn { text-align: left; padding: 14px; border-radius: 14px; font: 800 18px var(--head); color: var(--text); }
.mnav-btn:active { background: var(--track); }
.field select, .field textarea { width: 100%; font: 700 17px var(--body); padding: 14px 16px; border-radius: 14px; border: 2px solid var(--border); background: var(--bg); color: var(--text); outline: none; transition: border-color .15s; }
.field textarea { resize: vertical; min-height: 120px; line-height: 1.4; }
.field select:focus, .field textarea:focus { border-color: var(--blue); }
.counter { text-align: right; margin: -6px 0 10px; }
.co-alt { text-align: center; margin: 14px 0 0; font-size: 15px; }
.field input[aria-invalid="true"] { border-color: var(--red); }
.check { display: flex; gap: 12px; font-size: 14px; line-height: 1.4; color: var(--text-soft); cursor: pointer; }
.check { align-items: center; padding: 12px 14px; margin: 0 0 10px; border: 2px solid var(--border); border-radius: 16px; background: var(--card); transition: border-color .15s, background-color .15s; -webkit-tap-highlight-color: transparent; }
.check:has(input:checked) { border-color: var(--green); background: var(--green-soft); }
.check input {
  appearance: none; -webkit-appearance: none; flex: none; margin: 0;
  width: 26px; height: 26px; border-radius: 8px; border: 2px solid var(--text-mute); background: var(--card);
  display: grid; place-items: center; cursor: pointer;
  transition: background-color .15s, border-color .15s, transform .15s;
}
.check input::after {
  content: ""; width: 14px; height: 14px; background: #fff; transform: scale(0);
  -webkit-mask: var(--tick) center / contain no-repeat; mask: var(--tick) center / contain no-repeat;
  --tick: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E");
  transition: transform .2s cubic-bezier(.3, 1.6, .5, 1);
}
.check input:checked { background: var(--green); border-color: var(--green); box-shadow: 0 3px 0 var(--green-dark); }
.check input:checked::after { transform: scale(1); }
.check input:active { transform: scale(.9); }
.check input:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.err { color: var(--red); font-size: 14px; font-weight: 700; margin: 0 0 12px; min-height: 0; }
.err:empty { display: none; }
.link { background: none; border: 0; padding: 0; color: var(--blue); font: inherit; font-weight: 700; cursor: pointer; }
.center-img { margin: 0 auto 8px; }
.demo-json { background: var(--bg); border: 2px solid var(--border); border-radius: 14px; padding: 12px; font-size: 12px; overflow: auto; margin: 0 0 16px; }
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(20px) scale(.97); } }

/* ── Появление при скролле ── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
.reveal.is-in { opacity: 1; transform: none; }

/* ── Элементы, которые есть только на телефоне ── */
.burger, .mnav, .plan-switch, .mcta, .sheet-handle { display: none; }

/* ── Адаптив: планшет и телефон ── */
@media (max-width: 900px) {
  html { -webkit-tap-highlight-color: transparent; }
  body { padding-bottom: env(safe-area-inset-bottom); }

  /* шапка: сплошной фон, чтобы текст не просвечивал; меню-бургер */
  .nav { gap: 10px; padding: calc(10px + env(safe-area-inset-top)) 16px 10px; background: color-mix(in srgb, var(--bg) 94%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
  .nav.is-scrolled { background: color-mix(in srgb, var(--bg) 94%, transparent); }
  .nav-links { display: none; }
  .nav .btn { margin-left: auto; }
  .burger { display: grid; place-content: center; gap: 6px; width: 44px; height: 44px; border: 0; border-radius: 12px; background: var(--card); box-shadow: 0 0 0 2px var(--border) inset; cursor: pointer; }
  .burger span { display: block; width: 18px; height: 2.5px; border-radius: 2px; background: var(--text); transition: transform .25s; }
  .burger[aria-expanded="true"] span:first-child { transform: translateY(4.25px) rotate(45deg); }
  .burger[aria-expanded="true"] span:last-child { transform: translateY(-4.25px) rotate(-45deg); }
  .mnav { position: fixed; z-index: 49; left: 12px; right: 12px; top: calc(68px + env(safe-area-inset-top)); display: flex; flex-direction: column; gap: 4px; padding: 10px; background: var(--card); border: 2px solid var(--border); border-radius: 22px; box-shadow: 0 24px 50px -20px rgba(0,0,0,.35); animation: rise .22s ease; }
  .mnav[hidden] { display: none; }
  .mnav a { padding: 14px 14px; border-radius: 14px; text-decoration: none; font: 800 18px var(--head); }
  .mnav a:active { background: var(--track); }
  .mnav .btn { margin-top: 6px; }

  /* первый экран: панда, заголовок и кнопки помещаются на одном экране */
  .hero { min-height: 0; grid-template-columns: 1fr; text-align: center; gap: 4px; padding: calc(92px + env(safe-area-inset-top)) 16px 40px; }
  .hero-art { order: -1; max-width: min(200px, 26svh); }
  .hero-panda { width: 88%; }
  .chip { font-size: 12px; padding: 7px 10px; border-radius: 12px; }
  .chip img { width: 16px; height: 16px; }
  .chip-1 { top: 6%; left: -14%; } .chip-2 { bottom: 12%; left: -16%; } .chip-3 { top: 30%; right: -12%; }
  .eyebrow { font-size: 11px; letter-spacing: .06em; margin-bottom: 12px; }
  .hero h1 { font-size: clamp(34px, 10vw, 44px); }
  .lead { font-size: 16px; margin: 14px auto 22px; }
  .hero-cta { flex-direction: column; gap: 12px; }
  .hero-cta .btn { width: 100%; }
  .scroll-hint { display: none; }

  /* презентация: телефон прилипает сверху, шаги листаются под ним */
  .story { grid-template-columns: 1fr; gap: 0; }
  .story-phone { grid-column: 1; height: auto; top: calc(64px + env(safe-area-inset-top)); padding: 10px 0 16px; z-index: 2; background: linear-gradient(var(--bg) 88%, transparent); }
  .phone-frame { --pw: min(200px, calc(46svh * 760 / 1497)); }
  .story-steps { grid-column: 1; grid-row: 2; }
  .step { min-height: 58svh; max-width: none; text-align: center; align-items: center; justify-content: flex-start; padding-top: 6px; }
  .step-num { align-self: center; }
  .step h2 { font-size: 26px; margin: 8px 0 10px; }
  .step p { font-size: 16px; }

  .stats { margin-top: 20px; }
  .stats-head { font-size: 13px; margin-bottom: 14px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat { padding: 18px 12px; border-radius: 20px; }

  /* тарифы: переключатель и свайп между карточками */
  .pricing { padding: 90px 0 40px; scroll-margin-top: 0; }
  .pricing-head { padding: 0 16px; }
  .pricing-head img { width: 96px; height: 96px; }
  .pricing-head p { font-size: 15px; margin-bottom: 18px; }
  .value-banner { flex-direction: column; align-items: flex-start; width: auto; margin: 0 16px 20px; padding: 18px 20px; gap: 12px; }
  .value-banner p { font-size: 15px; }
  .plan-switch { display: flex; margin: 0 16px; background: var(--track); border-radius: 16px; padding: 4px; }
  .plan-switch button { flex: 1; border: 0; background: transparent; padding: 12px 6px; border-radius: 12px; font: 800 14px var(--head); color: var(--text-soft); cursor: pointer; transition: background .2s, color .2s; }
  .plan-switch button.is-on { background: var(--card); color: var(--text); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
  .plans { display: flex; gap: 12px; margin-top: 22px; padding: 16px 16px 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; align-items: stretch; }
  .plans::-webkit-scrollbar { display: none; }
  .plan { flex: 0 0 calc(100% - 44px); scroll-snap-align: center; padding: 26px 20px 22px; border-radius: 24px; }
  .plan.reveal { opacity: 1; transform: none; }
  .plan h3 { font-size: 24px; white-space: nowrap; }
  .price { margin-top: 20px; min-height: 0; }
  .price-val { font-size: 58px; }
  .badge { right: 18px; }
  .pay-note { align-items: flex-start; text-align: left; font-size: 13px; padding: 0 16px; margin-top: 16px; }

  /* как оформить: компактный список */
  .how { padding: 40px 16px; }
  .how h2, .faq h2 { font-size: 28px; margin-bottom: 20px; }
  .how-steps { grid-template-columns: 1fr; gap: 10px; }
  .how-steps li { display: grid; grid-template-columns: 40px 1fr; column-gap: 14px; align-items: center; padding: 16px; border-radius: 18px; }
  .how-steps b { grid-row: span 2; margin: 0; }
  .how-steps h3 { font-size: 17px; margin: 0; }
  .how-steps p { font-size: 14px; }

  .faq { padding: 40px 16px; }
  .faq details { padding: 0 16px; border-radius: 16px; }
  .faq summary { font-size: 16px; padding: 18px 28px 18px 0; }
  .faq details p { font-size: 15px; }

  .final { flex-direction: column; text-align: center; padding: 28px 20px; margin: 20px auto 40px; border-radius: 26px; }
  .final img { width: 130px; }
  .final .btn { width: 100%; }

  .foot { flex-direction: column; align-items: flex-start; padding-bottom: calc(100px + env(safe-area-inset-bottom)); }
  .foot-cols { margin-left: 0; flex-direction: column; gap: 26px; }

  /* нижняя панель «Выбрать тариф» */
  .mcta {
    display: flex; align-items: center; gap: 12px;
    position: fixed; z-index: 40; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom));
    padding: 10px 10px 10px 18px; border-radius: 20px;
    background: var(--card); border: 2px solid var(--border); box-shadow: 0 18px 40px -12px rgba(0,0,0,.3);
    transform: translateY(150%); transition: transform .35s cubic-bezier(.2, .9, .3, 1);
  }
  .mcta.is-shown { transform: none; }
  .mcta-text { flex: 1; display: flex; flex-direction: column; line-height: 1.2; }
  .mcta-text b { font: 900 15px var(--head); }
  .mcta-text span { font-size: 13px; color: var(--text-soft); font-weight: 600; }

  /* окно оплаты — шторка снизу, как в iOS */
  .modal { place-items: end stretch; padding: 0; }
  .modal-card { max-width: none; border-radius: 28px 28px 0 0; padding: 14px 20px calc(24px + env(safe-area-inset-bottom)); max-height: 92svh; animation: sheet .32s cubic-bezier(.2, .9, .3, 1); }
  .sheet-handle { display: block; width: 40px; height: 5px; border-radius: 3px; background: var(--border); margin: 0 auto 14px; }
  .modal-x { top: 18px; }
  .co-summary { margin-top: 4px; }
}
@keyframes sheet { from { transform: translateY(100%); } }

/* на тач-экранах нет наведения — убираем подсветку, которая «залипает» */
@media (hover: none) {
  .btn:hover { filter: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ── Страницы правовых документов ── */
.co-terms { display: grid; gap: 6px; background: var(--green-soft); border-radius: 16px; padding: 12px 14px; margin: 0 0 16px; font-size: 14px; line-height: 1.45; }
.co-terms b { font: 900 16px var(--head); color: var(--green-dark); }
.co-terms span { color: var(--text-soft); font-weight: 600; }
.check a { color: var(--blue); }
.doc-page .nav { position: sticky; }
.doc { max-width: 820px; margin: 0 auto; padding: 48px 16px 70px; }
.doc h1 { font-size: clamp(30px, 5vw, 44px); margin-bottom: 8px; }
.doc-edition { color: var(--green-dark); font: 800 15px var(--head); margin: 0 0 24px; }
.doc h2 { font-size: clamp(21px, 3vw, 26px); margin: 42px 0 14px; scroll-margin-top: 90px; }
.doc h3 { font-size: 19px; margin: 22px 0 8px; }
.doc p { margin: 0 0 12px; font-size: 16px; line-height: 1.65; }
.doc .num { font-weight: 800; color: var(--text-soft); margin-right: 2px; }
.doc ul { margin: 0 0 14px; padding-left: 22px; }
.doc li { margin-bottom: 6px; font-size: 16px; line-height: 1.6; }
.doc .block, .doc .kv { background: var(--card); border: 2px solid var(--border); border-radius: 14px; padding: 12px 16px; }
.doc .kv { margin-bottom: 8px; }
.doc a { color: var(--blue-dark); overflow-wrap: anywhere; }
.doc-toc { background: var(--card); border: 2px solid var(--border); border-radius: 20px; padding: 18px 22px; margin: 26px 0 8px; }
.doc-toc b { font: 800 14px var(--head); letter-spacing: .04em; text-transform: uppercase; color: var(--text-mute); }
.doc-toc ol { margin: 10px 0 0; padding-left: 22px; columns: 2; column-gap: 32px; }
.doc-toc li { font-size: 15px; margin-bottom: 4px; break-inside: avoid; }
.doc-toc a { text-decoration: none; color: var(--text); font-weight: 600; }
.doc-toc a:hover { color: var(--green-dark); }
.doc-table { width: 100%; border-collapse: collapse; margin: 0 0 20px; background: var(--card); border-radius: 16px; overflow: hidden; }
.doc-table th, .doc-table td { text-align: left; padding: 14px 18px; border-bottom: 2px solid var(--border); vertical-align: top; font-size: 16px; }
.doc-table th { width: 38%; font-weight: 800; color: var(--text-soft); }
.doc-table tr:last-child > * { border-bottom: 0; }
@media (max-width: 900px) {
  .doc { padding-top: calc(80px + env(safe-area-inset-top)); }
  .doc-toc ol { columns: 1; }
  .doc-table th, .doc-table td { display: block; width: auto; border-bottom: 0; padding: 10px 16px 0; }
  .doc-table td { padding-bottom: 12px; border-bottom: 2px solid var(--border); }
  .doc-page .foot { padding-bottom: 30px; }
}

/* ── Личный кабинет и удаление аккаунта ── */
.sub-card { background: var(--green-soft); border-radius: 18px; padding: 16px 18px; margin: 0 0 16px; display: grid; gap: 8px; }
.sub-card > b { font: 900 17px var(--head); color: var(--green-dark); }
.sub-card > span { color: var(--text-soft); font-weight: 600; font-size: 15px; }
.sub-card dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 14px; margin: 0; font-size: 15px; }
.sub-card dt { color: var(--text-soft); font-weight: 600; }
.sub-card dd { margin: 0; font-weight: 800; text-align: right; }
.sub-card .is-on { color: var(--green-dark); }
.sub-card .is-off { color: var(--orange); }
.sub-actions { display: grid; gap: 10px; justify-items: stretch; margin-bottom: 4px; }
.sub-actions .link { justify-self: center; font-size: 14px; padding: 6px; }
.del-form { margin-top: 26px; max-width: 460px; }
.del-done { margin-top: 26px; background: var(--green-soft); border-radius: 18px; padding: 8px 20px 4px; }
.del-done[hidden], .field[hidden] { display: none; }