/* nest.two – лендинг. Компоновка и движение – по образцу Slush (огромное слово, наклейки, полосы),
   оформление – как в приложении: Unbounded Regular, Montserrat, мягкие карточки без контуров, наш голубой градиент. */
:root {
  --ink: #1c1d21;
  --white: #ffffff;
  --sky: #dcefff;
  --rose: #ffe3eb;
  --gray: #f2f2f2;
  --gray-strong: #e4e4e4;
  --blue: #9cd4ff;
  --pink: #ffc0d1;
  --pad: 60px;
  /* единица макета: на экране 1920 = 1 px */
  --u: calc(min(100vw, 2400px) / 1920);
  --display: 'Unbounded', system-ui, sans-serif;
  --text: 'Montserrat', system-ui, sans-serif;
  --shadow: 0 24px 60px rgba(28, 29, 33, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--text);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; font-weight: inherit; }

/* ---------- Бегущая строка ---------- */
.marquee { background: var(--ink); color: var(--white); overflow: hidden; padding: 14px 0; }
.marquee__track { display: flex; gap: 28px; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span, .marquee i { font: 600 14px/1 var(--text); white-space: nowrap; font-style: normal; }
.marquee i { color: var(--pink); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Кнопки и плашки ---------- */
.pill {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px; border-radius: 100px;
  background: var(--white); color: var(--ink);
  font: 600 15px/1.2 var(--text); white-space: nowrap;
  transition: background-color .15s, color .15s, transform .2s;
}
a.pill:hover { background: var(--ink); color: var(--white); }
.pill--dark { background: var(--ink); color: var(--white); }
a.pill--dark:hover { background: var(--blue); color: var(--ink); }
.pill--blue { background: var(--blue); }
.pill--pink { background: var(--pink); }
.pill--gray { background: var(--gray); }
.pill--l { padding: 20px 30px; font-size: 16px; }
.pill--s { padding: 10px 16px; font-size: 14px; }
.logo { width: 142px; height: 20px; display: block; color: var(--ink); }

.label { font: 500 13px/1.3 var(--text); opacity: .6; }
.muted { opacity: .6; }
.small { font-size: 14px; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btns.center { justify-content: center; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Огромные заголовки (как у Slush, но шрифтом приложения) ---------- */
.display {
  display: block; width: max-content; max-width: none;
  font: 400 200px/0.92 var(--display); letter-spacing: -0.045em;
}

/* ---------- Наклейки ---------- */
.sticker { transform: rotate(var(--r, 0deg)); transition: transform .25s; }
.sticker:hover { transform: rotate(calc(var(--r, 0deg) + 3deg)) translateY(-6px); }
.sticker--cat { --d: 150px; width: var(--d); height: var(--d); flex: none; }
.sticker--cat img { width: 100%; height: 100%; object-fit: contain; }
.sticker--s { --d: 140px; }
.sticker--l { --d: 240px; }
.sticker--xl { --d: 280px; }

.card-sticker {
  display: inline-flex; flex-direction: column; gap: 8px;
  padding: 22px 24px; border-radius: 28px; background: var(--white); box-shadow: var(--shadow);
}
.card-sticker strong { font: 400 34px/1 var(--display); letter-spacing: -0.02em; }
.card-sticker strong small { font-size: .7em; opacity: .55; }
.card-sticker--dark { background: var(--ink); color: var(--white); }
.bar { display: block; width: 240px; height: 6px; border-radius: 3px; background: rgba(255,255,255,.14); overflow: hidden; margin-top: 6px; }
.bar--light { background: var(--gray-strong); }
.bar > span { display: block; height: 100%; background: var(--blue); border-radius: 3px; }

.coin {
  width: 120px; height: 120px; border-radius: 50%; background: var(--pink);
  display: grid; place-items: center; font: 400 26px/1 var(--display); box-shadow: var(--shadow);
}

.phone { border-radius: calc(57 / 373 * 100%) / calc(57 / 780 * 100%); box-shadow: var(--shadow); }

/* ---------- Первый экран ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--blue) 0%, var(--white) 92%);
  padding: 0 var(--pad) 140px; text-align: center;
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 28px 0; position: relative; z-index: 5; }
.nav__links, .nav__actions { display: flex; gap: 32px; align-items: center; }
.nav__actions { gap: 12px; }
.nav__links { position: absolute; left: 50%; transform: translateX(-50%); }
.nav__links a, .nav__links a.pill { font: 500 15px/1 var(--text); padding: 8px 0; position: relative; background: none; border-radius: 0; }
.nav__links a.pill:hover { background: none; color: var(--ink); }
.nav__links a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 1px; background: var(--ink); transform: scaleX(0); transition: transform .2s; }
.nav__links a:hover::after { transform: scaleX(1); }

.hero__stage { position: relative; height: calc(var(--u) * 680); margin: calc(var(--u) * 30) auto 0; }
.wordmark { position: absolute; left: 0; right: 0; top: calc(var(--u) * 40); width: 100%; height: calc(var(--u) * 253); color: var(--ink); }
.hero__cat { position: absolute; width: calc(var(--u) * 470); left: calc(50% - var(--u) * 235); top: calc(var(--u) * 170); z-index: 2; filter: drop-shadow(0 30px 40px rgba(28, 29, 33, .12)); }
.hero__left { position: absolute; left: calc(var(--u) * 160); top: calc(var(--u) * 360); z-index: 3; text-align: left; }
.hero__goal { position: absolute; right: calc(var(--u) * 260); top: calc(var(--u) * 360); z-index: 3; text-align: left; }
.hero__voice { position: absolute; left: calc(var(--u) * 360); top: calc(var(--u) * 560); padding: 18px 26px; font-size: 16px; z-index: 3; box-shadow: var(--shadow); }
.hero__coin { position: absolute; right: calc(var(--u) * 500); top: calc(var(--u) * 540); z-index: 3; }
.hero__happy { position: absolute; width: calc(var(--u) * 200); right: calc(var(--u) * 10); top: calc(var(--u) * 230); z-index: 3; }

.hero__title { font: 400 calc(max(var(--u) * 64, 40px))/1.1 var(--display); letter-spacing: -0.03em; margin-top: 8px; }
.hero__lead { font-size: 20px; line-height: 1.5; max-width: 720px; margin: 28px auto 36px; opacity: .72; }
.hero__note { font-size: 14px; opacity: .55; margin-top: 20px; }

/* ---------- Телефон ---------- */
.phone-band { flex-direction: row !important; justify-content: center; align-items: center !important; gap: 80px !important; padding-top: 40px !important; }
.phone-band__img { width: 420px; flex: none; }
.phone-band__notes { display: flex; flex-direction: column; gap: 20px; max-width: 520px; }
.note-card { background: var(--bg); border-radius: 32px; padding: 28px 32px; display: flex; flex-direction: column; gap: 8px; transform: rotate(var(--r)); transition: transform .25s; }
.note-card:hover { transform: rotate(0deg) translateX(8px); }
.note-card b { font: 400 24px/1.25 var(--display); letter-spacing: -0.02em; }

/* ---------- Секции-полосы ---------- */
.band { padding: 160px var(--pad); display: flex; flex-direction: column; align-items: flex-start; gap: 56px; position: relative; }
.band--white { background: var(--white); }
.band--gray { background: var(--gray); }
.band--sky { background: var(--sky); }
.band--rose { background: var(--rose); }
.band--blue { background: linear-gradient(180deg, var(--white) 0%, var(--blue) 100%); }
.band.center { align-items: center; text-align: center; }
.tag { margin-bottom: -16px; }
.lead { font-size: 21px; line-height: 1.5; max-width: 860px; opacity: .72; }
.lead-bold { font: 400 28px/1.25 var(--display); letter-spacing: -0.02em; max-width: 900px; }

.grid { display: grid; gap: 20px; width: 100%; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--wide { grid-template-columns: 1080fr 704fr; }
.band > .grid + .grid { margin-top: -36px; }

.card {
  background: var(--bg, var(--white)); border-radius: 40px;
  padding: 40px; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; text-align: left;
  transition: transform .25s;
}
.card:hover { transform: translateY(-6px); }
.card p { opacity: .7; }
.card h3 { font: 400 26px/1.2 var(--display); letter-spacing: -0.02em; }
.card--dark { background: var(--ink); color: var(--white); }
.card--dark p { opacity: .6; }
.card--row { flex-direction: row; align-items: flex-end; justify-content: space-between; gap: 24px; }
.card__text { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.card .h-display { font: 400 40px/1.1 var(--display); letter-spacing: -0.03em; }
.card .h-display--s { font-size: 28px; }
.card .chips { padding-top: 12px; }

.mini { background: var(--ink); color: var(--white); border-radius: 24px; padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 10px; }
.mini strong { font: 400 48px/1 var(--display); letter-spacing: -0.02em; }
.mini .bar { width: 320px; }

.push { background: var(--gray); border-radius: 20px; padding: 16px 18px; width: 100%; display: flex; flex-direction: column; gap: 4px; }
.push b { font-weight: 600; font-size: 15px; }
.push span { font-size: 14px; opacity: .6; }

.bars { display: flex; align-items: flex-end; gap: 8px; padding-top: 8px; }
.bars i { width: 34px; height: var(--h); border-radius: 10px; background: var(--c, var(--gray-strong)); }

/* ---------- Внутри ---------- */
.screens { align-items: center; padding-bottom: 140px; overflow: hidden; }
.screens .tag { margin-bottom: -24px; }
.screens__row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; width: 100%; margin-top: calc(var(--u) * -150); position: relative; }
.screens__row figure { margin: 0; display: flex; flex-direction: column; align-items: center; transform: translateY(var(--y)) rotate(var(--r)); transition: transform .3s; }
.screens__row figure:hover { transform: translateY(calc(var(--y) - 14px)) rotate(0deg); }
.screens__row .phone { width: min(100%, calc(var(--u) * 380)); }
.screens__row figcaption { margin-top: -24px; position: relative; transform: rotate(calc(var(--r) * -1)); box-shadow: var(--shadow); }

/* ---------- Вдвоём ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; width: 100%; }
.split > .split__text { display: flex; flex-direction: column; gap: 40px; align-items: flex-start; min-width: 0; }
.split .tag { margin-bottom: -16px; }
.pair-art { position: relative; aspect-ratio: 860 / 720; background: linear-gradient(180deg, var(--blue), var(--white)); border-radius: 40px; overflow: hidden; }
.pair-art img { position: absolute; width: 77%; left: 11.5%; bottom: -3%; }
.pair-art__a { position: absolute; left: 40px; top: 40px; padding: 16px 22px; box-shadow: var(--shadow); }
.pair-art__b { position: absolute; right: 60px; top: 110px; padding: 16px 22px; box-shadow: var(--shadow); }

/* ---------- Цены ---------- */
.price-sub { display: flex; flex-direction: column; gap: 12px; align-items: center; margin-top: -16px; }
.price-sub .muted { font-size: 17px; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 640px)); gap: 20px; justify-content: center; width: 100%; }
.plan { gap: 20px; }
.plan__price { font: 400 64px/1 var(--display); letter-spacing: -0.03em; }
.plan__btn { width: 100%; margin-top: auto; }
.plan .label { font-size: 15px; }
.checks { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.checks li { display: flex; align-items: center; gap: 12px; }
.checks li::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--ink); flex: none; }

/* ---------- Вопросы ---------- */
.faq-head { display: flex; justify-content: space-between; align-items: flex-end; width: 100%; gap: 40px; }
.faq-head > div:first-child { display: flex; flex-direction: column; gap: 40px; align-items: flex-start; }
.faq-head .tag { margin-bottom: 0; }
.faq { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.faq details { border-radius: 32px; background: var(--gray); padding: 28px 28px 28px 36px; transition: background-color .2s; }
.faq details[open] { background: var(--sky); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px; font: 400 24px/1.25 var(--display); letter-spacing: -0.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { width: 48px; height: 48px; border-radius: 50%; background: var(--white); flex: none; position: relative; transition: background-color .2s, transform .25s; }
.faq summary i::before, .faq summary i::after { content: ''; position: absolute; left: 50%; top: 50%; width: 16px; height: 2px; border-radius: 1px; background: var(--ink); transform: translate(-50%, -50%); transition: transform .25s, opacity .2s, background-color .2s; }
.faq summary i::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary i { background: var(--ink); transform: rotate(180deg); }
.faq details[open] summary i::before { background: var(--white); }
.faq details[open] summary i::after { opacity: 0; }
.faq details p { font-size: 18px; max-width: 1000px; margin-top: 14px; opacity: .75; }

/* ---------- Финал ---------- */
.final { align-items: center; text-align: center; padding-top: 200px; padding-bottom: 180px; gap: 40px; overflow: hidden; }
.final__title { margin-bottom: 8px; }
.final__tagline { font: 400 48px/1.1 var(--display); letter-spacing: -0.03em; }
.final .muted { margin-top: -20px; font-size: 16px; }
.final__party { position: absolute; left: calc(var(--u) * 140); bottom: calc(var(--u) * 100); --d: calc(var(--u) * 300); }
.final__happy { position: absolute; right: calc(var(--u) * 160); top: calc(var(--u) * 100); --d: calc(var(--u) * 220); }
.final__coin { position: absolute; right: calc(var(--u) * 200); bottom: calc(var(--u) * 160); }

/* ---------- Подвал ---------- */
.footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 40px var(--pad); flex-wrap: wrap; }
.footer__links { display: flex; gap: 8px; flex-wrap: wrap; }
.footer .pill { background: var(--gray); }
.footer .pill--logo { background: none; padding: 0; }
.footer .pill--logo:hover { background: none; }
.footer .label { opacity: .5; }
.pill--logo { padding: 0; background: none; }
a.pill--logo:hover { background: none; transform: rotate(-3deg); }

/* ---------- Ноутбуки ---------- */
@media (max-width: 1400px) {
  .nav__links { display: none; }
  .hero__stage { height: calc(var(--u) * 820); }
  .final__happy, .final__coin { display: none; }
}

/* ---------- Телефоны ---------- */
@media (max-width: 760px) {
  :root { --pad: 16px; --u: calc(100vw / 760); }
  body { font-size: 16px; }
  .nav__actions .pill:first-child { display: none; }
  .nav__actions .pill { padding: 12px 16px; font-size: 13px; }
  .logo { width: 104px; height: 15px; }
  .hero { padding-bottom: 72px; }
  .hero__stage { height: calc(var(--u) * 760); margin-top: 8px; }
  .hero__goal, .hero__happy { display: none; }
  .hero__left { left: 0; top: calc(var(--u) * 480); transform: rotate(-7deg) scale(.8); transform-origin: left top; }
  .hero__voice { left: auto; right: 0; top: calc(var(--u) * 640); font-size: 13px; padding: 12px 16px; }
  .hero__coin { width: 80px; height: 80px; font-size: 18px; right: 0; top: calc(var(--u) * 360); }
  .hero__cat { width: calc(var(--u) * 640); left: calc(50% - var(--u) * 320); top: calc(var(--u) * 120); }
  .hero__title { font-size: 30px; }
  .hero__lead { font-size: 17px; }
  .phone-band { flex-direction: column !important; gap: 40px !important; }
  .phone-band__img { width: 260px; }
  .note-card b { font-size: 19px; }
  .band { padding: 88px var(--pad); gap: 36px; }
  .lead { font-size: 18px; }
  .lead-bold { font-size: 22px; }
  .grid--3, .grid--2, .grid--wide, .plans, .split { grid-template-columns: 1fr; }
  .band > .grid + .grid { margin-top: -16px; }
  .card { padding: 28px; border-radius: 32px; }
  .card--row { flex-direction: column; align-items: flex-start; }
  .card .h-display { font-size: 28px; }
  .card .h-display--s { font-size: 22px; }
  .card h3 { font-size: 21px; }
  .mini .bar { width: 220px; }
  .sticker--xl, .sticker--l { --d: 180px; }
  .screens__row { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; margin-top: 0; }
  .screens__row figure { transform: rotate(var(--r)); }
  .pill--l { padding: 18px 22px; font-size: 15px; white-space: normal; text-align: center; }
  .pair-art__a, .pair-art__b { font-size: 13px; padding: 10px 14px; }
  .pair-art__b { right: 16px; top: 80px; }
  .pair-art__a { left: 16px; top: 24px; }
  .plan__price { font-size: 48px; }
  .faq details { padding: 20px 20px 20px 24px; border-radius: 28px; }
  .faq summary { font-size: 18px; }
  .faq summary i { width: 40px; height: 40px; }
  .faq details p { font-size: 16px; }
  .faq-head .sticker { display: none; }
  .final { padding-top: 100px; padding-bottom: 240px; }
  .final__tagline { font-size: 28px; }
  .final__party { left: 50%; margin-left: -90px; bottom: 30px; --d: 180px; }
}

/* Кнопки «Скоро» – приложение ещё не на nesttwo.by: никуда не ведут и не реагируют на наведение */
.pill--soon { pointer-events: none; cursor: default; }