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

:root {
  --navy: #0b1022;
  --ink: #11172d;
  --blue: #315ee7;
  --pink: #ed6a9a;
  --gold: #f5c95f;
  --green: #72c4a7;
  --cream: #f8f4ea;
  --muted: #8b92aa;
  --mono: 'DM Mono', 'Courier New', monospace;
  --sans: 'Manrope', 'Avenir Next', Avenir, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  background:
    radial-gradient(circle at 8% 10%, rgba(49, 94, 231, 0.2), transparent 28rem),
    radial-gradient(circle at 94% 26%, rgba(237, 106, 154, 0.13), transparent 25rem),
    var(--navy);
  color: #fff;
  font-family: var(--sans);
  margin: 0;
  min-height: 100vh;
  padding: 0 4vw;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.site-header,
main,
footer {
  margin: 0 auto;
  max-width: 1240px;
}

.site-header {
  align-items: center;
  display: flex;
  height: 86px;
  justify-content: space-between;
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  align-items: center;
  background: var(--pink);
  border-radius: 10px;
  color: var(--navy);
  display: flex;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  height: 38px;
  justify-content: center;
  width: 38px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand small {
  color: var(--muted);
  font-size: 10px;
  margin-top: 2px;
}

.program-label,
.eyebrow,
.deck-number {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.program-label {
  color: #a3aac0;
}

.program-label i {
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(114, 196, 167, 0.12);
  display: inline-block;
  height: 7px;
  margin-right: 9px;
  width: 7px;
}

.hero {
  align-items: end;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  display: grid;
  gap: 30px;
  grid-template-columns: 1fr auto;
  min-height: 365px;
  padding: 70px 0 58px;
  position: relative;
}

.hero > .eyebrow {
  color: #aab8ff;
  grid-column: 1 / -1;
  margin: 0;
  position: absolute;
  top: 72px;
}

.hero-copy h1 {
  font-size: clamp(52px, 7.5vw, 96px);
  letter-spacing: -0.065em;
  line-height: 0.91;
  margin: 0 0 26px;
}

.hero-copy h1 em {
  color: var(--gold);
  font-style: normal;
}

.hero-copy p {
  color: #b1b7ca;
  font-size: clamp(14px, 1.4vw, 18px);
  line-height: 1.6;
  margin: 0;
  max-width: 590px;
}

.deck-summary {
  align-items: baseline;
  display: grid;
  gap: 2px 12px;
  grid-template-columns: auto auto;
  padding-bottom: 10px;
}

.deck-summary strong,
.deck-summary b {
  color: var(--pink);
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 500;
}

.deck-summary b {
  color: var(--gold);
}

.deck-summary span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.deck-section {
  padding: 65px 0 85px;
}

.section-heading {
  align-items: end;
  display: flex;
  justify-content: space-between;
  margin-bottom: 28px;
}

.eyebrow {
  color: #91a5ff;
  margin: 0 0 9px;
}

.section-heading h2 {
  font-size: clamp(27px, 3vw, 40px);
  letter-spacing: -0.045em;
  margin: 0;
}

.section-heading > p {
  color: var(--muted);
  font-size: 12px;
  margin: 0 0 4px;
}

.deck-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, 1fr);
}

.deck-card {
  background: var(--cream);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  color: var(--ink);
  display: block;
  overflow: hidden;
  text-decoration: none;
  transform: translateY(0);
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.deck-card:hover,
.deck-card:focus-visible {
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.35);
  outline: 3px solid #fff;
  outline-offset: 4px;
  transform: translateY(-6px);
}

.deck-preview {
  background: linear-gradient(135deg, #2856dc, #4978ff);
  color: #fff;
  min-height: 220px;
  overflow: hidden;
  padding: 29px;
  position: relative;
}

.deck-card--pink .deck-preview {
  background: linear-gradient(135deg, #d84b81, var(--pink));
}

.deck-card--gold .deck-preview {
  background: linear-gradient(135deg, #e8b94a, var(--gold));
  color: var(--navy);
}

.preview-label {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.deck-preview strong {
  display: block;
  font-size: clamp(30px, 3vw, 42px);
  letter-spacing: -0.055em;
  line-height: 0.96;
  margin-top: 36px;
  position: relative;
  z-index: 1;
}

.deck-preview em {
  color: var(--gold);
  font-style: normal;
}

.deck-card--gold .deck-preview em {
  color: var(--blue);
}

.preview-art {
  align-items: center;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  font-family: var(--mono);
  font-size: 24px;
  height: 130px;
  justify-content: center;
  position: absolute;
  right: -15px;
  top: 54px;
  transform: rotate(9deg);
  width: 130px;
}

.deck-card--gold .preview-art {
  border-color: rgba(11, 16, 34, 0.12);
}

.deck-details {
  padding: 27px 29px 30px;
}

.deck-number {
  color: var(--blue);
  font-weight: 500;
}

.deck-details h3 {
  font-size: 21px;
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin: 13px 0 11px;
  min-height: 49px;
}

.deck-details p {
  color: #656b7c;
  font-size: 12px;
  line-height: 1.6;
  margin: 0;
  min-height: 58px;
}

.open-deck {
  align-items: center;
  border-top: 1px solid rgba(17, 23, 45, 0.12);
  display: flex;
  font-size: 11px;
  font-weight: 800;
  justify-content: space-between;
  margin-top: 21px;
  padding-top: 17px;
  text-transform: uppercase;
}

.open-deck b {
  color: var(--pink);
  font-size: 20px;
}

footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #7d849b;
  display: flex;
  font-family: var(--mono);
  font-size: 9px;
  justify-content: space-between;
  letter-spacing: 0.08em;
  padding: 25px 0 32px;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .deck-grid {
    grid-template-columns: 1fr;
  }

  .deck-card {
    display: grid;
    grid-template-columns: minmax(250px, 0.8fr) 1fr;
  }

  .deck-details h3,
  .deck-details p {
    min-height: 0;
  }
}

@media (max-width: 620px) {
  body {
    padding: 0 20px;
  }

  .program-label {
    display: none;
  }

  .hero {
    display: block;
    min-height: 0;
    padding: 105px 0 48px;
  }

  .hero > .eyebrow {
    top: 58px;
  }

  .deck-summary {
    margin-top: 32px;
    width: max-content;
  }

  .section-heading {
    display: block;
  }

  .section-heading > p {
    margin-top: 12px;
  }

  .deck-card {
    display: block;
  }

  footer {
    display: grid;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .deck-card {
    transition: none;
  }
}