:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --ink: #080b12;
  --muted: #4c5667;
  --line: #d9dee8;
  --accent: #1247ff;
  --accent-dark: #082fb0;
  --green: #12b76a;
  --night: #0b1220;
  --soft: #f3f7fb;
  --blue-soft: #eaf0ff;
  --shadow: 16px 16px 0 rgba(8, 11, 18, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: var(--accent);
}

.site-header,
.site-footer,
main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 0;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  letter-spacing: 0;
  box-shadow: 5px 5px 0 var(--green);
}

.main-nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.main-nav a,
.site-footer a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
  text-decoration: none;
  text-transform: uppercase;
}

.main-nav a:hover,
.site-footer a:hover {
  color: var(--accent);
}

.hero {
  min-height: calc(100vh - 118px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 460px);
  align-items: center;
  gap: 70px;
  padding: 52px 0 72px;
}

.hero-copy {
  min-width: 0;
  position: relative;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 20px;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.95;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4.6vw, 56px);
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 10px;
  font-size: 18px;
  line-height: 1.25;
  text-transform: uppercase;
}

.hero-text,
.section-heading p,
.split p {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 14px 22px;
  border-radius: 0;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 5px 5px 0 rgba(8, 11, 18, 0.14);
}

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

.button.secondary {
  border: 2px solid var(--ink);
  background: #fff;
  color: var(--ink);
}

.button:hover {
  transform: translateY(-1px);
}

.offer-panel {
  position: relative;
  margin: 0;
  padding: 18px;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--blue-soft);
  box-shadow: var(--shadow);
  transform: rotate(1deg);
}

.offer-panel::before {
  content: "";
  position: absolute;
  right: -22px;
  top: 34px;
  width: 70px;
  height: 70px;
  background: var(--green);
  z-index: -1;
}

.hero-media {
  margin: 0;
}

.hero-media img {
  display: block;
  width: 100%;
  max-height: 410px;
  object-fit: contain;
  border-radius: 0;
  background: #fff;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 8% 100%, 0 94%);
}

.hero-media figcaption {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.offer-facts {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 2px solid var(--ink);
}

.offer-facts p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.section {
  padding: 76px 0;
  border-top: 2px solid var(--ink);
}

.feature-grid,
.two-column {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 38px;
  border: 0;
}

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

.feature-grid article,
.two-column div {
  min-height: 210px;
  padding: 28px 26px;
  border: 2px solid var(--ink);
  background: var(--surface);
  box-shadow: 8px 8px 0 var(--soft);
}

.feature-grid p,
.two-column p,
.checklist {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(300px, 1fr);
  gap: 56px;
  align-items: start;
  background:
    linear-gradient(135deg, transparent 0 58%, var(--soft) 58% 100%);
}

.checklist {
  margin: 0;
  padding: 34px 34px 34px 56px;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.checklist li + li {
  margin-top: 16px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(260px, auto);
  gap: 28px;
  padding: 44px 0;
  border-top: 2px solid var(--ink);
  color: var(--muted);
}

.site-footer p {
  margin-bottom: 0;
}

.footer-disclosure {
  grid-column: 1 / -1;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.footer-disclosure strong {
  color: var(--ink);
}

.footer-disclosure p {
  margin: 8px 0 0;
}

.fine-print {
  grid-column: 1 / -1;
  font-size: 13px;
}

.legal-page {
  max-width: 860px;
  padding: 48px 0 80px;
}

.legal-page h1 {
  font-size: clamp(36px, 5vw, 56px);
}

.legal-page section {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.legal-page ul {
  color: var(--muted);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .hero,
  .split,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
    gap: 28px;
    padding-top: 18px;
  }

  .feature-grid,
  .two-column {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .feature-grid article,
  .two-column div {
    min-height: 0;
  }

  .section {
    padding: 52px 0;
  }
}

@media (max-width: 520px) {
  .site-header,
  .site-footer,
  main {
    width: min(100% - 22px, 1120px);
  }

  .main-nav,
  .site-footer nav,
  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    width: 100%;
  }

  .main-nav {
    align-items: center;
    flex-direction: row;
    gap: 12px 16px;
  }

  .brand {
    max-width: 100%;
  }

  h1 {
    font-size: 36px;
    line-height: 1.03;
  }

  .hero-text {
    font-size: 17px;
  }

  .button {
    width: calc(100% - 6px);
  }

  .offer-panel {
    max-width: calc(100% - 10px);
    transform: none;
  }

  .offer-panel::before {
    right: -4px;
  }

  .hero-media,
  .callout,
  .feature-grid article,
  .two-column div,
  .checklist {
    padding: 20px;
  }

  .checklist {
    padding-left: 36px;
  }
}