@font-face {
  font-family: "Inter";
  font-weight: 400;
  font-style: normal;
  font-display: optional;
  src:
    local("Inter Regular"),
    local("Inter-Regular"),
    url("https://d2x87wmom9jkob.cloudfront.net/fonts/Inter-Regular.woff2") format("woff2"),
    url("https://d2x87wmom9jkob.cloudfront.net/fonts/Inter-Regular.woff") format("woff");
}

@font-face {
  font-family: "Inter";
  font-weight: 700;
  font-style: normal;
  font-display: optional;
  src:
    local("Inter Bold"),
    local("Inter-Bold"),
    url("https://d2x87wmom9jkob.cloudfront.net/fonts/Inter-Bold.woff2") format("woff2"),
    url("https://d2x87wmom9jkob.cloudfront.net/fonts/Inter-Bold.woff") format("woff");
}

:root {
  --bg: #ffffff;
  --surface: #f2f4f6;
  --surface-strong: rgba(0, 41, 91, 0.05);
  --text: #000000;
  --muted: rgba(0, 0, 0, 0.62);
  --ut-alert: #ed4040;
  --text-primary: #0b5acd;
  --surface-faint: rgba(0, 41, 91, 0.03);
  --surface-contrast: #ffffff;
  --lang-switcher-bg: #dfe5ee;
  --lang-switcher-active: #ffffff;
  --separator: rgba(0, 0, 0, 0.08);
  --placeholder-text: rgba(0, 0, 0, 0.45);
  --radius-xl: 16px;
  --radius-lg: 8px;
  --radius-pill: 999px;
}

html[data-theme="dark"] {
  --bg: #1a1a1a;
  --surface: #2c2c2c;
  --surface-strong: rgba(255, 255, 255, 0.07);
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.68);
  --text-primary: #52a0ff;
  --surface-faint: rgba(255, 255, 255, 0.05);
  --surface-contrast: rgba(255, 255, 255, 0.1);
  --lang-switcher-bg: rgba(0, 0, 0, 0.25);
  --lang-switcher-active: rgba(255, 255, 255, 0.18);
  --separator: rgba(255, 255, 255, 0.1);
  --placeholder-text: rgba(255, 255, 255, 0.5);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    "SF Pro Display",
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial,
    sans-serif;
  font-feature-settings: "tnum", "ss01", "cv05", "cv08";
  font-synthesis: none;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
}

main a,
.lead a,
.rich-text a,
.card a,
.faq-answer a {
  color: var(--text-primary);
  text-decoration: none;
}

main a:hover,
.lead a:hover,
.rich-text a:hover,
.card a:hover,
.faq-answer a:hover {
  text-decoration: underline;
}

.page {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 72px;
}

.topbar {
  margin-bottom: 28px;
  padding-top: 14px;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
  min-width: 0;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  text-decoration: none;
}

.brand svg {
  display: block;
  width: 130px;
  height: 24px;
  fill: var(--text);
}

.topnav {
  display: flex;
  align-items: center;
  gap: 28px;
  transform: translateY(-4px);
}

.topnav a {
  padding: 10px 0 3px;
  border-bottom: 2px solid transparent;
  font-size: 15px;
  font-weight: 400;
  line-height: 20px;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.2s ease;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

.topnav a:hover,
.topnav a.is-active {
  color: var(--text);
}

.topnav a.is-active {
  border-bottom: 2px solid var(--ut-alert);
}

.topnav a:focus {
  outline: none;
}

.topnav a:focus-visible {
  border-bottom-color: var(--ut-alert);
}

.lang-switcher {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding: 2px;
  border-radius: var(--radius-pill);
  background: var(--lang-switcher-bg);
  flex-shrink: 0;
}

.lang-switcher a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 400;
  line-height: 16px;
  text-decoration: none;
  color: var(--text);
}

.lang-switcher a.is-active {
  background: var(--lang-switcher-active);
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-top: 40px;
  padding: 24px 0 0;
}

.footer-home a {
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.4;
  text-decoration: none;
}

.footer-home a:hover,
.footer-social a:hover {
  text-decoration: underline;
}

.footer-social {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.4;
  text-decoration: none;
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

.hero,
.section {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 36px;
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero h1,
.section h2,
.section h3,
.section p {
  margin: 0;
}

.hero h1 {
  display: inline-block;
  font-size: clamp(44px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  max-width: 780px;
  color: var(--text);
}

.lead {
  display: inline-block;
  margin-top: 18px;
  max-width: 760px;
  font-size: 22px;
  color: var(--text);
}

main {
  margin-top: 24px;
  display: grid;
  gap: 24px;
}

.section-heading {
  margin-bottom: 24px;
}

.section h2 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
}

.audience-list,
.faq-grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.features-grid,
.products-grid {
  display: grid;
  gap: 16px;
  align-items: stretch;
}

.audience-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 24px;
}

.products-grid,
.features-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pill,
.card,
.faq-item {
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
}

.pill {
  padding: 18px 20px;
  font-weight: 700;
  font-size: 18px;
}

.rich-text,
.card p,
.faq-answer {
  color: var(--text);
  font-size: 17px;
}

.faq-answer {
  max-width: 700px;
}

.rich-text p,
.card p,
.faq-answer p,
.wide-note p {
  margin: 0;
}

.card {
  height: 100%;
  padding: 20px 36px 24px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.card h3,
.faq-question {
  color: var(--text);
}

.card h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.feature-title {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.tag {
  flex-shrink: 0;
  align-self: center;
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  background: var(--surface-contrast);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.faq-grid {
  grid-template-columns: 1fr;
}

.faq-item {
  padding: 18px 36px;
}

.faq-question {
  font-size: 20px;
  line-height: 1.24;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.faq-answer p + p,
.faq-answer ul + p,
.faq-answer p + ul {
  margin-top: 14px;
}

.faq-answer ul {
  margin: 14px 0 0;
  padding-left: 22px;
}

.faq-answer li + li {
  margin-top: 10px;
}

.faq-cta {
  margin-top: 18px;
}

.faq-cta a {
  color: var(--text-primary);
  text-decoration: none;
}

.faq-cta a:hover {
  text-decoration: underline;
}

.spec-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.spec-item {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 10px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
}

.spec-label {
  font-weight: 600;
}

.ticker-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 18px;
  align-items: start;
}

.ticker-column {
  display: grid;
  gap: 10px;
}

.ticker-row {
  display: grid;
  grid-template-columns: 20px 88px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.ticker-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.ticker-code {
  font-size: 16px;
  line-height: 1.3;
  color: var(--text);
  font-weight: 400;
}

.ticker-name {
  font-size: 16px;
  line-height: 1.3;
  color: var(--text);
}

.cta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--text-primary);
  font-size: 18px;
  line-height: 1.4;
  text-decoration: none;
}

.cta-link:hover {
  text-decoration: underline;
}

.wide-note {
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
}

.wide-note {
  padding: 20px 36px 24px;
}

.info-title {
  margin: 0 0 12px;
  font-size: 32px;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
}

.bullet-list {
  margin: 0;
  padding-left: 22px;
  color: var(--text);
  font-size: 17px;
}

.bullet-list li + li {
  margin-top: 10px;
}

.wide-note p + p {
  margin-top: 14px;
}

.image-placeholder {
  width: 100%;
  min-height: 280px;
  margin-top: 18px;
  border-radius: var(--radius-lg);
  background: var(--surface-faint);
  display: grid;
  place-items: center;
  color: var(--placeholder-text);
  font-size: 16px;
  text-align: center;
  padding: 24px;
}

.steps-list {
  margin: 0;
  padding: 0 0 0 22px;
  color: var(--text);
  font-size: 17px;
  overflow-wrap: anywhere;
  word-break: break-word;
  background: transparent;
  border-radius: 0;
}

.steps-list li + li {
  margin-top: 12px;
}

.tariffs-shell {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 36px;
}

.tariffs-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.tariffs-head-main {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.tariffs-subtitle {
  font-size: 18px;
  line-height: 1.45;
  color: var(--muted);
}

.tariffs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.tariff-card {
  height: 100%;
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
  padding: 22px 28px 24px;
}

.tariff-card-title {
  margin: 0 0 18px;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

.tariff-rows {
  display: grid;
  gap: 0;
}

.tariff-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--separator);
  font-size: 17px;
  line-height: 1.4;
  color: var(--muted);
}

.tariff-row:first-child {
  border-top: 1px solid var(--separator);
}

.tariff-value {
  font-weight: 700;
  color: var(--text);
  text-align: right;
  white-space: nowrap;
}

.tariff-note {
  margin-top: 0;
  padding-top: 14px;
  border-top: 1px solid var(--separator);
  font-size: 17px;
  line-height: 1.45;
  color: var(--muted);
}

.tariff-scale {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.tariff-scale-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  font-size: 17px;
  line-height: 1.35;
  color: var(--muted);
}

.tariff-scale-row strong {
  color: var(--text);
  font-weight: 700;
}

.tariff-text {
  margin-top: 0;
  padding-top: 14px;
  border-top: 1px solid var(--separator);
  font-size: 17px;
  line-height: 1.45;
  color: var(--muted);
}

.tariffs-link {
  display: inline-flex;
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.4;
  color: var(--text-primary);
  text-decoration: none;
}

.tariffs-link:hover {
  text-decoration: underline;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.compare-card {
  height: 100%;
  border-radius: var(--radius-lg);
  background: var(--surface-strong);
  padding: 20px 36px 24px;
}

.compare-card .rich-text {
  font-size: 17px;
}

.compare-card-note {
  margin: 0 0 12px;
}

.stack-gap-sm {
  margin-top: 16px;
}

.compare-card-intro {
  margin-bottom: 12px;
  font-size: 17px;
  line-height: 1.2;
  color: var(--text);
}

.compare-card-intro h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

.compare-card .rich-text p + p {
  margin-top: 18px;
}

.dash-list {
  list-style: disc;
  margin: 0;
  padding-left: 22px;
  color: var(--text);
  font-size: 17px;
}

.dash-list li {
  padding-left: 0;
}

.dash-list li + li {
  margin-top: 10px;
}

@media (max-width: 900px) {
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .audience-list,
  .products-grid,
  .features-grid,
  .tariffs-grid,
  .compare-grid {
    grid-template-columns: 1fr;
  }

  .compare-card {
    padding: 22px;
  }

  .tariffs-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .page {
    width: min(100% - 20px, 1120px);
    padding: 14px 0 40px;
  }

  .hero,
  .section {
    padding: 22px;
    border-radius: 16px;
  }

  .lead,
  .rich-text,
  .card p,
  .faq-answer {
    font-size: 18px;
  }

  .card,
  .faq-item {
    padding: 22px;
  }

  .faq-item {
    padding: 18px 22px;
  }

  .wide-note {
    padding: 22px;
  }

  .steps-list {
    padding: 0 0 0 20px;
  }

  .tariffs-shell,
  .tariff-card {
    padding: 22px;
  }

  .tariffs-head-main {
    gap: 12px;
  }

  .spec-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .ticker-row {
    grid-template-columns: 20px 72px minmax(0, 1fr);
    gap: 10px;
  }

  .ticker-table {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .topbar-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 12px 12px;
  }

  .topbar-controls {
    display: contents;
  }

  .topnav {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
  }

  .lang-switcher {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    align-self: center;
  }

  .footer-social {
    gap: 14px;
  }
}