@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --navy: #050b24;
  --navy-2: #07113a;
  --blue: #123dff;
  --deep-blue: #06105a;
  --text: #111827;
  --muted: #4b5563;
  --light: #f7f8fb;
  --white: #ffffff;
  --line: rgba(255,255,255,0.18);
  --card-text: #081132;
  --shadow: 0 20px 55px rgba(2, 6, 23, 0.16);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.hero {
  min-height: 270px;
  background-image: url("assets/banner.png");
  background-size: cover;
  background-position: center;
  position: relative;
}

.nav {
  position: absolute;
  top: 24px;
  right: max(24px, calc((100vw - 1120px) / 2));
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav a {
  color: white;
  font-size: 14px;
  font-weight: 800;
  opacity: 0.94;
}

.nav .nav-cta {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px;
  padding: 10px 16px;
}

section {
  padding: 58px 0;
}

.section-white {
  background: var(--white);
}

.section-dark {
  background:
    radial-gradient(circle at 100% 15%, rgba(18,61,255,0.48), transparent 36%),
    linear-gradient(135deg, #050b24, #07113a 65%, #0621a8);
  color: white;
}

.center {
  text-align: center;
}

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

h1 {
  font-size: clamp(34px, 4.2vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 22px;
  color: #07113a;
}

h2 {
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

h3 {
  font-size: 22px;
  line-height: 1.15;
  margin-bottom: 8px;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 700px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 13px;
  font-weight: 900;
  color: #123dff;
  margin-bottom: 14px;
}

.dark-eyebrow {
  color: rgba(255,255,255,0.72);
  text-align: center;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.75fr);
  gap: 40px;
  align-items: center;
}

.cta-card {
  background: linear-gradient(135deg, #07113a, #102be3);
  color: white;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.cta-card p {
  color: rgba(255,255,255,0.72);
  font-weight: 800;
  margin-bottom: 10px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: #06105a;
  color: white;
  font-weight: 900;
  border-radius: 999px;
  padding: 16px 24px;
  min-width: 230px;
  box-shadow: 0 8px 0 rgba(18,61,255,0.85);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.button-light {
  background: white;
  color: #06105a;
  box-shadow: 0 8px 0 rgba(255,255,255,0.22);
}

.button:hover {
  transform: translateY(2px);
  box-shadow: 0 5px 0 rgba(18,61,255,0.85);
}

.button-light:hover {
  box-shadow: 0 5px 0 rgba(255,255,255,0.22);
}

.section-dark p {
  color: rgba(255,255,255,0.84);
}

.chips {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.chips span {
  background: white;
  color: #111827;
  border-radius: 18px;
  padding: 18px 16px;
  font-weight: 850;
  box-shadow: 0 12px 35px rgba(0,0,0,0.2);
}

.flow-list {
  margin: 38px auto 0;
  max-width: 980px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.flow-item {
  min-height: 158px;
  padding: 18px;
  border: 1px solid #e5e7eb;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff, #f8f9ff);
  box-shadow: 0 14px 34px rgba(2, 6, 23, 0.08);
  text-align: left;
}

.flow-icon {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  margin-bottom: 16px;
  background: #06105a;
  color: white;
  font-weight: 900;
}

.flow-item strong {
  display: block;
  color: #07113a;
  font-size: 16px;
  margin-bottom: 8px;
}

.flow-item span:not(.flow-icon) {
  display: block;
  color: #4b5563;
  font-size: 14px;
  line-height: 1.35;
}

.offer-grid {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.offer-card {
  background: linear-gradient(135deg, #fff7b9, #ffc1ef);
  color: var(--card-text);
  border-radius: var(--radius);
  padding: 30px;
  min-height: 292px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 22px 50px rgba(0,0,0,0.18);
}

.offer-card h3 {
  color: #06105a;
  font-weight: 900;
}

.offer-card p {
  color: #202a45;
}

.offer-card.featured {
  transform: translateY(-10px);
  outline: 2px solid rgba(255,255,255,0.28);
}

.price {
  font-weight: 950;
  color: #06105a !important;
  font-size: 18px;
  margin-bottom: 18px;
}

.bonus {
  font-weight: 950;
  color: #06105a !important;
  margin-top: auto;
}

.two-columns {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 52px;
}

.two-columns p {
  font-size: 17px;
  color: #374151;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.security-grid p {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  margin: 0;
  background: rgba(255,255,255,0.06);
}

.cta-final-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) auto;
  gap: 30px;
  align-items: center;
}

.cta-final-grid p {
  color: var(--muted);
  font-size: 17px;
}

footer {
  background: #030817;
  color: rgba(255,255,255,0.78);
  padding: 26px 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

@media (max-width: 980px) {
  .flow-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-item:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: 220px;
  }

  .nav {
    display: none;
  }

  .intro-grid,
  .two-columns,
  .cta-final-grid {
    grid-template-columns: 1fr;
  }

  .chips,
  .offer-grid,
  .security-grid {
    grid-template-columns: 1fr;
  }

  .offer-card.featured {
    transform: none;
  }

  section {
    padding: 44px 0;
  }

  .container {
    width: min(100% - 32px, 1120px);
  }

  .button {
    width: 100%;
  }

  .footer-content {
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: 180px;
  }

  .flow-list {
    grid-template-columns: 1fr;
  }

  .flow-item:last-child {
    grid-column: auto;
  }
}