@font-face {
  font-family: Manrope;
  src: url('assets/manrope-cyrillic.woff2') format('woff2');
  font-weight: 700 800;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: Manrope;
  src: url('assets/manrope-latin.woff2') format('woff2');
  font-weight: 700 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: Inter;
  src: url('assets/inter-cyrillic.woff2') format('woff2');
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: Inter;
  src: url('assets/inter-latin.woff2') format('woff2');
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: var(--body-leading);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: var(--heading-tracking);
  text-wrap: balance;
}
h2 { font-size: var(--type-section); line-height: 1.04; }
h3 { font-size: clamp(23px, 2.3vw, 35px); line-height: 1.15; }
a { color: inherit; }
input { font: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 5px; }
::selection { background: var(--color-accent); color: var(--color-bg); }
.wrap { width: min(100% - 2 * var(--gutter), var(--content-max)); margin-inline: auto; }
.section { padding-block: var(--section-space); border-top: 1px solid var(--color-border); }
.section-heading { margin-bottom: clamp(28px, 5vw, 58px); }
.section-heading h2 { max-width: 19ch; }
.skip-link {
  position: fixed;
  z-index: 5;
  top: 10px;
  left: 10px;
  padding: 12px 16px;
  background: var(--color-bg);
  transform: translateY(-160%);
}
.skip-link:focus { transform: none; }

.site-header { border-bottom: 1px solid var(--color-border); }
.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 74px;
}
.wordmark {
  width: max-content;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.085em;
  line-height: 1;
  text-decoration: none;
}
.wordmark span, .cabinet-link span { color: var(--color-accent); }
.site-nav, .footer-nav { display: flex; flex-wrap: wrap; gap: 4px clamp(20px, 3vw, 46px); }
.site-nav a, .footer-nav a, .cabinet-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color 220ms var(--ease-out);
}
.site-nav a:hover, .footer-nav a:hover, .cabinet-link:hover { color: var(--color-accent); }
.cabinet-link { justify-self: end; color: var(--color-text); }

.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  background: radial-gradient(ellipse at 83% 56%, var(--color-accent-soft), var(--color-bg) 65%);
}
.hero-grid { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; }
.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: '';
  pointer-events: none;
  background: linear-gradient(90deg, #fff 0%, #fff 30%, #fff9 58%, #fff0 77%);
}
.hero-inner { padding-block: clamp(56px, 6.4vw, 100px) clamp(58px, 6vw, 92px); }
.kicker {
  margin-bottom: 18px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .09em;
  line-height: 1.5;
  text-transform: uppercase;
}
.hero h1 { max-width: 1000px; font-size: var(--type-hero); line-height: .99; text-wrap: wrap; }
.hero h1 span, .hero h1 em { display: block; }
.hero h1 em { color: var(--color-accent); font-style: normal; }
.hero-lead {
  max-width: 55ch;
  margin-top: clamp(22px, 3vw, 35px);
  color: var(--color-text);
  font-size: clamp(16px, 1.5vw, 21px);
}
.hero-trigger { margin-top: 13px; color: var(--color-text-muted); font-size: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 54px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition: background-color 260ms var(--ease-out), border-color 260ms var(--ease-out), color 260ms var(--ease-out);
}
.button-primary { color: var(--color-bg); background: var(--color-text); }
.button-primary:hover { background: var(--color-accent); }
.button-primary span { font-size: 20px; }
.button-ghost { color: var(--color-text); border-color: var(--color-text); background: var(--color-bg); }
.button-ghost:hover { color: var(--color-accent); border-color: var(--color-accent); }
.hero-note {
  width: fit-content;
  margin-top: 16px;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: 12px;
}

.economy { background: var(--color-bg); }
.economy-grid {
  display: grid;
  grid-template-columns: 1.18fr 1fr;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}
.economy-module {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
  min-height: 236px;
  padding: clamp(24px, 3.3vw, 50px);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: background-color 320ms var(--ease-out);
}
.economy-module:first-child { background: var(--color-accent-soft); }
.economy-module:hover { background: var(--color-surface-elevated); }
.module-number {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: clamp(29px, 4vw, 56px);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.economy-module p { max-width: 52ch; margin-top: 10px; color: var(--color-text-muted); }
.calculator {
  margin-top: 24px;
  padding: clamp(20px, 3vw, 40px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
}
.calculator h3 { font-size: clamp(21px, 2vw, 28px); }
.calculator-row {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  align-items: end;
  gap: 22px 40px;
  margin-top: 18px;
}
.price-field { display: grid; gap: 8px; }
.price-field label, .results span { color: var(--color-text-muted); font-size: 14px; font-weight: 500; }
.price-field input {
  width: 100%;
  min-height: 50px;
  padding: 9px 12px;
  border: 1px solid #575757;
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 20px;
}
.price-field input[aria-invalid='true'] { border-color: var(--color-danger); }
#price-error { color: var(--color-text); font-size: 13px; }
#price-note { margin-top: 12px; color: var(--color-text-muted); font-size: 13px; }
.results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.results > div { padding: 0 clamp(10px, 2vw, 22px); border-left: 1px solid var(--color-border); }
.results output {
  display: block;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 47px);
  font-weight: 800;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 7vw, 110px); align-items: start; }
.split .section-heading { margin: 0; }
.editorial-list { border-top: 1px solid var(--color-border); }
.editorial-list li {
  padding-block: clamp(18px, 2.8vw, 32px);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: clamp(17px, 1.7vw, 23px);
  font-weight: 500;
}
.terms { background: var(--color-bg); }
.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--color-border);
}
.comparison-side { padding: clamp(20px, 3vw, 39px); }
.comparison-side h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: .1em;
}
.comparison-no h3, .comparison-no li { color: var(--color-text-muted); }
.comparison-no li { text-decoration: line-through; text-decoration-thickness: 1px; }
.comparison-yes { border-left: 1px solid var(--color-border); background: var(--color-accent-soft); }
.comparison-yes h3 { color: var(--color-accent); }
.comparison-side li { min-height: 70px; padding-block: 15px; border-top: 1px solid var(--color-border); }
.comparison-mark { position: relative; display: inline-block; width: 15px; height: 15px; }
.comparison-no .comparison-mark::before, .comparison-no .comparison-mark::after {
  content: '';
  position: absolute;
  top: 7px;
  left: 0;
  width: 15px;
  height: 2px;
  background: var(--color-danger);
  transform: rotate(45deg);
}
.comparison-no .comparison-mark::after { transform: rotate(-45deg); }
.comparison-yes .comparison-mark::before {
  content: '';
  position: absolute;
  left: 1px;
  top: 2px;
  width: 12px;
  height: 7px;
  border-left: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(-45deg);
}
.aside-statement {
  max-width: 73ch;
  margin-top: 32px;
  padding-left: 18px;
  border-left: 2px solid var(--color-accent);
  color: var(--color-text-muted);
}
.aside-statement strong { color: var(--color-text); }
.pricing { padding-bottom: clamp(55px, 7vw, 110px); }
.pricing .section-heading h2 { max-width: 22ch; }
.pricing .section-heading { margin-bottom: 24px; }
.editorial-lead {
  max-width: 37ch;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: clamp(21px, 3.5vw, 45px);
  font-weight: 700;
  letter-spacing: var(--heading-tracking);
  line-height: 1.25;
}
.pricing-notes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: clamp(29px, 5vw, 67px);
}
.pricing-notes li { padding-right: clamp(16px, 4vw, 60px); color: var(--color-text-muted); font-size: 16px; }
.pricing-notes li + li { padding-inline: clamp(16px, 4vw, 60px) 0; border-left: 1px solid var(--color-border); }

.manifesto { margin-bottom: var(--section-space); }
.manifesto-inner {
  position: relative;
  overflow: clip;
  padding: clamp(27px, 5.8vw, 88px);
  border: 1px solid var(--color-accent);
  background: linear-gradient(112deg, var(--color-surface) 42%, var(--color-accent-soft) 100%);
}
.manifesto-inner::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 62px;
  height: 8px;
  background: var(--color-accent);
}
.manifesto h2 { max-width: 22ch; color: var(--color-accent); }
.manifesto p:last-child { max-width: 64ch; margin-top: 20px; font-size: clamp(16px, 1.8vw, 23px); }
.law { background: var(--color-bg); }
.closing {
  overflow: clip;
  background: linear-gradient(0deg, var(--color-accent-soft), var(--color-bg) 66%);
}
.closing-inner { text-align: center; }
.closing h2 { max-width: 20ch; margin-inline: auto; }
.closing-lead { max-width: 51ch; margin: 22px auto 27px; color: var(--color-text-muted); font-size: clamp(17px, 1.6vw, 21px); }
.closing-note { margin-top: 14px; color: var(--color-text); font-size: 13px; }

.site-footer { padding-block: 26px; border-top: 1px solid var(--color-border); background: var(--color-bg); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.footer-inner p { margin-top: 7px; color: var(--color-text-muted); font-size: 13px; }
.footer-nav a { font-size: 13px; }

.reveal-pending { opacity: 0; transform: translateY(13px); }
.reveal-pending:focus-within, .revealed { opacity: 1; transform: none; }
.revealed { transition: opacity 570ms var(--ease-out), transform 570ms var(--ease-out); }

@media (max-width: 760px) {
  .header-inner { grid-template-columns: 1fr auto; min-height: 64px; }
  .site-nav { display: none; }
  .hero::after { background: linear-gradient(90deg, #ffff, #fffe 54%, #fff9); }
  .hero h1 { font-size: clamp(48px, 10vw, 68px); }
  .hero-inner { padding-block: 54px 58px; }
  .economy-grid, .split { grid-template-columns: 1fr; }
  .economy-module { min-height: auto; gap: 22px; }
  .calculator-row { grid-template-columns: 1fr; }
  .results > div:first-child { padding-left: 0; border-left: 0; }
  .comparison-side { padding-inline: 13px; }
  .comparison-side li { min-height: 0; padding-block: 13px; font-size: 14px; }
  .pricing-notes { grid-template-columns: 1fr; }
  .pricing-notes li, .pricing-notes li + li { padding-inline: 0; border-left: 0; }
  .footer-inner { align-items: start; flex-direction: column; gap: 6px; }
}

@media (max-width: 360px) {
  .hero h1 { font-size: 41px; }
  .comparison { grid-template-columns: 1fr; }
  .comparison-yes { border-top: 1px solid var(--color-border); border-left: 0; }
}

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