* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --white: #ffffff;
  --black: #080808;
  --muted: #565656;
  --line: #e8e8e8;
  --red: #e63946;
  --blue: #2563eb;
  --soft-red: #fff0f1;
  --soft-blue: #eef4ff;
}

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

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

.nav {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.logo {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.nav nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.hero,
.market,
.split,
.agents,
.opportunity,
.cta {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  min-height: 720px;
  padding: 90px 0;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.eyebrow,
.section-label {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 16px;
}

h1 {
  max-width: 760px;
  font-size: clamp(56px, 8vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.08em;
}

h2 {
  max-width: 900px;
  font-size: clamp(36px, 5vw, 68px);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

h3 {
  font-size: 20px;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.hero-text,
.market p,
.opportunity p,
.cta p {
  max-width: 680px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid var(--black);
}

.button.primary {
  color: var(--white);
  background: var(--black);
}

.button.secondary {
  color: var(--black);
  background: var(--white);
}

.hud-card {
  position: relative;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 32px;
  padding: 22px;
  background:
    radial-gradient(circle at 20% 20%, var(--soft-blue), transparent 30%),
    radial-gradient(circle at 90% 10%, var(--soft-red), transparent 26%),
    linear-gradient(145deg, #ffffff, #f8f8f8);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.hud-top,
.hud-panel,
.hud-grid div {
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(16px);
  border-radius: 22px;
}

.hud-top {
  display: flex;
  justify-content: space-between;
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 800;
}

.hud-panel {
  width: 68%;
  margin-top: 90px;
  padding: 22px;
}

.hud-panel p {
  padding: 12px 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.hud-grid {
  position: absolute;
  right: 22px;
  bottom: 22px;
  display: grid;
  gap: 14px;
  width: 48%;
}

.hud-grid div {
  padding: 18px;
}

.hud-grid strong,
.hud-grid span {
  display: block;
}

.hud-grid span {
  color: var(--muted);
  margin-top: 4px;
}

.market {
  padding: 96px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.split {
  padding: 100px 0;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
}

.feature-list {
  display: grid;
  gap: 18px;
}

.feature {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
}

.feature p,
.cards p {
  color: var(--muted);
  font-size: 17px;
}

.accent {
  display: block;
  width: 42px;
  height: 6px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.accent.red {
  background: var(--red);
}

.accent.blue {
  background: var(--blue);
}

.agents {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}

.cards {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.cards article {
  padding: 28px;
  min-height: 240px;
  border: 1px solid var(--line);
  border-radius: 28px;
}

.cards article:nth-child(1) {
  background: var(--soft-blue);
}

.cards article:nth-child(2) {
  background: var(--soft-red);
}

.cards article:nth-child(3) {
  background: #fafafa;
}

.opportunity {
  padding: 96px 0;
  border-top: 1px solid var(--line);
}

.cta {
  margin-bottom: 28px;
  padding: 90px;
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.09), transparent 45%),
    linear-gradient(315deg, rgba(230, 57, 70, 0.12), transparent 45%),
    #fafafa;
  border: 1px solid var(--line);
}

.cta .button {
  margin-top: 34px;
}

@media (max-width: 860px) {
  .nav nav {
    display: none;
  }

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

  .hero {
    min-height: auto;
    padding: 64px 0;
  }

  .hud-card {
    min-height: 460px;
  }

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

  .cta {
    padding: 44px 28px;
  }
}

@media (max-width: 560px) {
  .hud-panel,
  .hud-grid {
    width: 100%;
    position: static;
  }

  .hud-panel {
    margin-top: 48px;
  }

  .hud-grid {
    margin-top: 14px;
  }
}