:root {
  color-scheme: light;
  --ink: #17171b;
  --muted: #65656f;
  --line: #e7e7eb;
  --accent: #f2695b;
  --accent-soft: #fff0ed;
  --surface: #ffffff;
  --ice: #f8f9fb;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ice);
  color: var(--ink);
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgba(231, 231, 235, 0.9);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}

.header-inner,
.section,
.hero,
.footer-inner {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
}

.brand img {
  width: 104px;
  height: auto;
}

.brand b {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  color: var(--ink);
}

.language-links {
  display: flex;
  gap: 5px;
}

.language-links a {
  padding: 5px 8px;
  border-radius: 8px;
  background: #f1f1f3;
  font-size: 11px;
}

.button,
.button-secondary {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.button {
  background: var(--ink);
  color: #fff;
}

.button-secondary {
  border: 1px solid var(--line);
  background: var(--surface);
}

.hero {
  display: grid;
  min-height: 630px;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 60px;
  padding-block: 80px;
}

.eyebrow {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #ba463b;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(42px, 6vw, 72px);
}

h2 {
  font-size: clamp(28px, 4vw, 44px);
}

h3 {
  font-size: 19px;
}

.hero-copy > p {
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.trust-line {
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.hero-visual {
  position: relative;
  min-height: 450px;
}

.visual-shell {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 20% 15%,
      rgba(242, 105, 91, 0.2),
      transparent 34%
    ),
    linear-gradient(145deg, #fff, #f2f3f6);
  box-shadow: 0 28px 70px rgba(23, 23, 27, 0.14);
}

.visual-shell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.visual-badge {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 16px;
  background: rgba(18, 18, 22, 0.82);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.section {
  padding-block: 72px;
}

.section-intro {
  max-width: 720px;
  margin-bottom: 32px;
}

.section-intro p,
.content-card p,
.step p,
.faq p {
  color: var(--muted);
}

.cards,
.steps,
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.content-card,
.step,
.faq,
.related-link {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.content-card,
.step {
  padding: 26px;
}

.content-card strong,
.step strong {
  display: block;
  margin-bottom: 9px;
}

.step-number {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 10px;
  background: var(--accent-soft);
  color: #bc493e;
  font-weight: 900;
}

.comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}

.comparison > div {
  padding: 30px;
}

.comparison > div:first-child {
  border-right: 1px solid var(--line);
  background: #f1f2f5;
}

.comparison ul {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq {
  padding: 22px 24px;
}

.faq h3 {
  margin-bottom: 7px;
}

.faq p {
  margin: 0;
}

.related-link {
  display: block;
  padding: 20px;
  text-decoration: none;
}

.related-link:hover {
  border-color: #c8c8cf;
  transform: translateY(-2px);
}

.cta {
  width: min(1120px, calc(100% - 40px));
  margin: 50px auto 80px;
  padding: 58px;
  border-radius: 30px;
  background: var(--ink);
  color: #fff;
  text-align: center;
}

.cta p {
  max-width: 620px;
  margin: 0 auto 24px;
  color: #c6c6cd;
}

.cta .button {
  background: var(--accent);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.footer-inner {
  display: flex;
  min-height: 100px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 12px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links a {
  text-decoration: none;
}

@media (max-width: 820px) {
  .nav > a:not(.button),
  .language-links {
    display: none;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 38px;
    padding-block: 58px;
  }

  .hero-visual {
    min-height: 380px;
  }

  .cards,
  .steps,
  .related-grid {
    grid-template-columns: 1fr;
  }

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

  .comparison > div:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 520px) {
  .header-inner,
  .section,
  .hero,
  .footer-inner,
  .cta {
    width: min(100% - 24px, 1120px);
  }

  .brand img {
    width: 86px;
  }

  .brand b {
    font-size: 15px;
  }

  h1 {
    font-size: 40px;
  }

  .hero-copy > p {
    font-size: 16px;
  }

  .hero-visual {
    min-height: 310px;
  }

  .section {
    padding-block: 50px;
  }

  .cta {
    padding: 38px 22px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    padding-block: 28px;
  }
}