:root {
  color-scheme: light;
  --canvas: #f3f5ff;
  --paper: #fff;
  --ink: #2e2e2e;
  --muted: #62667c;
  --coral: #ff4b5f;
  --action: #c92d46;
  --line: #dce0ed;
  --blue: #245bce;
  font-family: "Avenir Next", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; }
a { color: inherit; text-underline-offset: 4px; }
img { display: block; max-width: 100%; object-fit: contain; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 6px; border-radius: 4px; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
.wrap { width: min(1160px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: absolute; top: -80px; left: 20px; padding: 14px; background: var(--paper); z-index: 10; }
.skip-link:focus { top: 12px; }
.header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 700; font-size: 21px; white-space: nowrap; }
.brand-mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--coral); }
nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 600; }
nav a { text-decoration: none; padding-block: 12px; }
nav a:hover, .footer a:hover { color: var(--action); }
nav .nav-contact { border: 1px solid var(--line); padding: 12px 20px; border-radius: 100px; }
.header nav { margin-left: auto; }
.language-switch { display: flex; padding: 3px; border: 1px solid var(--line); border-radius: 14px; flex-shrink: 0; }
.language-switch[hidden] { display: none; }
.language-switch button { border: 0; border-radius: 10px; min-width: 40px; min-height: 38px; padding: 8px; font: inherit; font-size: 12px; font-weight: 600; color: var(--muted); background: transparent; cursor: pointer; }
.language-switch button[aria-pressed="true"] { background: var(--paper); color: var(--action); box-shadow: 0 1px 4px #2e2e2e12; }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 26px; padding-block: 68px 76px; }
.intro { font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 24px; }
h1 { font-size: clamp(44px, 4.65vw, 64px); line-height: 1.08; letter-spacing: -.055em; font-weight: 700; }
.lead { max-width: 440px; margin-top: 26px; color: var(--muted); font-size: 18px; line-height: 1.65; }
.button { margin-top: 32px; display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 56px; padding: 16px 24px; background: var(--action); color: var(--paper); border-radius: 18px; text-decoration: none; font-size: 15px; font-weight: 600; transition: background .15s; }
.button:hover { background: #ab2037; }
.button > [aria-hidden] { font-size: 22px; line-height: 1; }
.platform-note { margin-top: 17px; font-size: 13px; color: var(--muted); }
.preview { min-height: 525px; position: relative; display: grid; justify-items: center; align-content: start; padding-top: 12px; }
.preview-orbit { position: absolute; width: 440px; height: 440px; max-width: 100%; top: 32px; background: #ffdade; border-radius: 50%; }
.phone { width: 282px; position: relative; background: var(--canvas); border: 7px solid var(--paper); border-radius: 42px; box-shadow: 0 20px 55px #4f314a1a, 0 0 0 1px #e0e2eb; transform: rotate(-5deg); overflow: hidden; }
.phone-top { padding: 14px 18px 24px; display: flex; align-items: center; justify-content: space-between; font-size: 10px; font-weight: 700; }
.camera { background: var(--ink); width: 65px; height: 17px; border-radius: 20px; }
.phone-content { padding: 0 17px; }
.phone-heading { display: flex; justify-content: space-between; align-items: center; font-size: 17px; font-weight: 700; }
.today { font-size: 10px; font-weight: 500; color: var(--muted); }
.spent-label { margin-top: 29px; font-size: 11px; }
.spent-amount { margin-top: 8px; font-size: 37px; letter-spacing: -.04em; font-weight: 600; }
.spent-amount > span:not([data-ru]) { font-size: 23px; }
.receipt { margin-top: 22px; padding: 3px 12px; background: var(--paper); border-radius: 16px; }
.receipt > div { display: flex; justify-content: space-between; align-items: center; padding-block: 13px; font-size: 11px; }
.receipt > div > span { color: var(--muted); }
.receipt-total { border-top: 1px dashed var(--line); }
.phone-shortcuts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.phone-shortcuts > div { padding: 12px; background: var(--paper); border-radius: 15px; font-size: 11px; font-weight: 600; }
.phone-shortcuts img { margin: 8px 0 0 auto; }
.phone-bottom { display: flex; justify-content: space-around; margin: 19px -17px 0; padding: 15px 8px 22px; background: var(--paper); font-size: 10px; color: var(--muted); }
.phone-bottom .active { color: var(--action); font-weight: 700; }
.shopping-tag, .discount-tag { position: absolute; z-index: 1; display: flex; align-items: center; gap: 7px; padding: 12px 20px 12px 10px; background: var(--paper); border-radius: 23px; font-size: 13px; box-shadow: 0 10px 30px #4f314a0d; }
.shopping-tag { top: 80px; left: -14px; transform: rotate(-9deg); }
.discount-tag { right: -8px; bottom: 76px; transform: rotate(7deg); }
.shopping-tag strong, .discount-tag strong { display: inline-block; margin-top: 4px; font-size: 10px; font-weight: 500; color: var(--muted); }
figcaption { position: relative; margin-top: 30px; color: var(--muted); font-size: 11px; }
.features { padding-block: 56px 72px; border-top: 1px solid var(--line); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; }
h2 { font-size: clamp(30px, 3.1vw, 42px); line-height: 1.17; letter-spacing: -.04em; font-weight: 600; }
.section-heading > p { color: var(--muted); font-size: 15px; line-height: 1.6; }
.feature-grid { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.feature-icon { width: 68px; height: 68px; margin-bottom: 23px; }
.expense-icon { display: grid; place-items: center; }
.expense-icon span { background: #dae5ff; border: 5px solid #c0d2ff; color: var(--blue); border-radius: 18px; width: 53px; height: 61px; display: grid; place-items: center; font-size: 33px; font-weight: 600; transform: rotate(-8deg); }
h3 { font-size: 21px; line-height: 1.3; letter-spacing: -.02em; margin-bottom: 12px; }
.feature p { font-size: 15px; line-height: 1.7; color: var(--muted); max-width: 330px; }
.about { padding-block: 16px 64px; }
.about-panel { background: var(--paper); padding: 48px; border-radius: 32px; display: grid; grid-template-columns: 1.15fr 1fr; gap: 70px; }
.about .intro { margin-bottom: 18px; }
.about-description { max-width: 390px; margin-top: 21px; font-size: 15px; line-height: 1.7; color: var(--muted); }
.app-names { align-self: center; }
.app-names > div { padding-block: 22px; }
.app-names > div + div { border-top: 1px solid var(--line); }
.app-names dt { color: var(--muted); font-size: 13px; margin-bottom: 10px; }
.app-names dd { font-size: 23px; font-weight: 600; line-height: 1.4; letter-spacing: -.025em; }
.questions { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; padding-block: 24px 88px; }
.questions h2 { font-size: 32px; padding-top: 17px; }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; padding-block: 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 16px; font-weight: 600; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary > [aria-hidden] { font-size: 24px; line-height: 1; color: var(--action); font-weight: 400; }
details[open] summary > [aria-hidden] { transform: rotate(45deg); }
details p { padding-bottom: 22px; font-size: 15px; line-height: 1.7; color: var(--muted); }
details a { color: var(--blue); overflow-wrap: anywhere; }
.footer { border-top: 1px solid var(--line); padding-block: 32px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.footer-top > a:not(.brand) { font-size: 13px; color: var(--muted); }
.footer-note { margin-top: 24px; font-size: 11px; color: var(--muted); }

@media (min-width: 1500px) { .hero { padding-block: 90px; } }
@media (max-width: 1000px) {
  .wrap { width: calc(100% - 48px); }
  nav { gap: 20px; }
  .hero { gap: 20px; padding-block: 48px; }
  h1 { font-size: 48px; }
  .preview-orbit { width: 350px; height: 350px; top: 70px; }
  .shopping-tag { left: 0; top: 73px; padding: 6px 12px 6px 4px; }
  .shopping-tag img { width: 44px; height: 44px; }
  .discount-tag { right: 0; bottom: 50px; padding: 6px 12px 6px 4px; }
  .discount-tag img { width: 44px; height: 44px; }
  .feature-grid { gap: 28px; }
  .about-panel { padding: 32px; gap: 32px; }
  .footer-top { flex-wrap: wrap; }
}
@media (max-width: 720px) {
  .wrap { width: calc(100% - 40px); }
  .header { padding-block: 20px; gap: 12px; }
  .header nav { display: none; }
  .brand { font-size: 15px; gap: 9px; }
  .brand-mark { width: 38px; height: 38px; border-radius: 12px; }
  nav a:not(.nav-contact) { display: none; }
  nav .nav-contact { padding: 10px 14px; font-size: 12px; }
  .hero { grid-template-columns: 1fr; gap: 44px; padding-block: 38px 42px; }
  .intro { font-size: 12px; margin-bottom: 20px; }
  h1 { font-size: clamp(40px, 8.5vw, 58px); }
  .lead { font-size: 16px; max-width: 470px; margin-top: 22px; }
  .button { margin-top: 26px; }
  .preview { width: min(450px, 100%); margin-inline: auto; }
  .preview-orbit { width: 360px; height: 360px; }
  .shopping-tag { left: 0; top: 60px; }
  .discount-tag { bottom: 65px; right: 0; }
  .features { padding-block: 38px 40px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 20px; }
  .section-heading > p br { display: none; }
  .feature-grid { grid-template-columns: 1fr; gap: 30px; margin-top: 36px; }
  .feature { position: relative; padding-left: 86px; min-height: 94px; }
  .feature-icon { position: absolute; left: 0; top: 0; }
  .feature p { max-width: 100%; font-size: 14px; }
  h3 { font-size: 19px; margin-bottom: 8px; }
  .about { padding-block: 10px 32px; }
  .about-panel { grid-template-columns: 1fr; gap: 18px; padding: 28px 24px; border-radius: 24px; }
  .app-names dd { font-size: 21px; }
  .questions { grid-template-columns: 1fr; gap: 16px; padding-block: 8px 48px; }
  .questions h2 { font-size: 28px; }
  summary { font-size: 15px; }
  .footer-top { flex-direction: column; align-items: start; gap: 22px; }
  .footer-note { line-height: 1.7; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
@media (max-width: 380px) {
  .brand { font-size: 14px; gap: 7px; }
  nav .nav-contact { padding-inline: 10px; font-size: 11px; }
  .phone { width: 264px; transform: rotate(-3deg); }
  .app-names dd { font-size: 19px; overflow-wrap: anywhere; }
}