:root {
  color-scheme: light;
  --cream: #fffaf0;
  --paper: #ffffff;
  --ink: #243044;
  --muted: #667085;
  --line: #e8dfcf;
  --sky: #dff3ff;
  --sky-strong: #5aaee8;
  --mint: #ddf7e8;
  --mint-strong: #4fb77a;
  --peach: #ffe7d6;
  --peach-strong: #ec8c5a;
  --lavender: #ece8ff;
  --sun: #ffd66b;
  --shadow: 0 22px 70px rgba(65, 83, 112, 0.13);
  --soft-shadow: 0 12px 34px rgba(65, 83, 112, 0.09);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 214, 107, 0.32), transparent 18rem),
    radial-gradient(circle at 88% 14%, rgba(223, 243, 255, 0.9), transparent 21rem),
    radial-gradient(circle at 78% 88%, rgba(221, 247, 232, 0.9), transparent 22rem),
    linear-gradient(180deg, #fffaf0 0%, #f8fbff 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    radial-gradient(circle, rgba(90, 174, 232, 0.12) 1.5px, transparent 1.5px),
    radial-gradient(circle, rgba(236, 140, 90, 0.10) 1.5px, transparent 1.5px);
  background-position: 0 0, 22px 24px;
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.site-header {
  position: relative;
  z-index: 1;
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand,
.nav a,
.button {
  -webkit-tap-highlight-color: transparent;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  color: #27415d;
  background: linear-gradient(135deg, var(--sky), var(--mint));
  border: 1px solid rgba(90, 174, 232, 0.24);
  box-shadow: var(--soft-shadow);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid rgba(232, 223, 207, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(16px);
}

.nav a {
  padding: 8px 13px;
  border-radius: 999px;
  color: #536173;
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
}

.nav a:hover {
  color: var(--ink);
  background: #fff3d2;
}

main {
  position: relative;
  z-index: 1;
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 58px 0 72px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  align-items: center;
  gap: 36px;
}

.hero-copy {
  max-width: 650px;
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 16px;
  padding: 8px 12px;
  border: 1px solid rgba(236, 140, 90, 0.24);
  border-radius: 999px;
  color: #9a633e;
  background: rgba(255, 231, 214, 0.74);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

h1 {
  margin: 0;
  max-width: 620px;
  color: #22324b;
  font-size: clamp(2.25rem, 5.4vw, 4.55rem);
  line-height: 1.03;
  letter-spacing: -0.058em;
}

.lede {
  max-width: 590px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.72;
  letter-spacing: -0.005em;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 17px;
  border-radius: 14px;
  font-size: 0.91rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button.primary {
  color: #17304b;
  background: linear-gradient(135deg, #ffe08a, #a8e7c2 48%, #bfe9ff);
  box-shadow: 0 13px 28px rgba(90, 174, 232, 0.2);
}

.button.secondary {
  color: #3b4a5f;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.hero-card {
  position: relative;
  min-height: 360px;
  padding: 28px;
  border: 1px solid rgba(232, 223, 207, 0.94);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.hero-card::before,
.hero-card::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(0.2px);
}

.hero-card::before {
  width: 132px;
  height: 132px;
  right: -28px;
  top: -24px;
  background: var(--lavender);
}

.hero-card::after {
  width: 96px;
  height: 96px;
  left: -26px;
  bottom: -20px;
  background: var(--mint);
}

.sun {
  position: relative;
  z-index: 1;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, #fff8bf, var(--sun));
  box-shadow: 0 14px 30px rgba(255, 190, 50, 0.22);
}

.preview-window {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  margin-top: 48px;
}

.preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px;
  border-radius: 18px;
  color: #314055;
  font-size: 0.9rem;
  font-weight: 650;
}

.preview-row strong {
  font-size: 0.78rem;
  color: rgba(49, 64, 85, 0.72);
}

.preview-row.blue { background: var(--sky); }
.preview-row.green { background: var(--mint); }
.preview-row.peach { background: var(--peach); }

.hero-card p {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  color: #6b7280;
  font-size: 0.92rem;
  line-height: 1.55;
}

.intro-panel {
  margin-top: 34px;
  padding: 26px 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.66);
  box-shadow: var(--soft-shadow);
}

.intro-panel p {
  max-width: 800px;
  margin: 0;
  color: #536173;
  font-size: 1rem;
  line-height: 1.72;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.card {
  min-height: 218px;
  padding: 24px;
  border: 1px solid rgba(232, 223, 207, 0.9);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--soft-shadow);
}

.card .icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  margin-bottom: 22px;
  font-size: 0.9rem;
}

.blue-card .icon { background: var(--sky); color: #2c7eb4; }
.green-card .icon { background: var(--mint); color: #2f8d58; }
.peach-card .icon { background: var(--peach); color: #b9683e; }

.card h2 {
  margin: 0 0 12px;
  color: #26364d;
  font-size: 1.08rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.66;
}

@media (max-width: 840px) {
  .site-header,
  main {
    width: min(100% - 28px, 1080px);
  }

  .site-header {
    align-items: flex-start;
    padding-top: 18px;
  }

  .nav {
    gap: 2px;
  }

  .nav a {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

  main {
    padding: 40px 0 46px;
  }

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

  .hero-card {
    min-height: 300px;
  }

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

@media (max-width: 520px) {
  .site-header {
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2.05rem, 12vw, 3rem);
  }
}