:root {
  color-scheme: light;
  --blue-950: #06345f;
  --blue-900: #07569d;
  --blue-700: #0878bc;
  --cyan-500: #12bdec;
  --cyan-100: #dff6fd;
  --cyan-50: #f3fbfe;
  --ink: #18344d;
  --muted: #617587;
  --line: #cce9f4;
  --white: #ffffff;
  --shadow: 0 18px 55px rgba(7, 86, 157, 0.13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 4%, rgba(18, 189, 236, 0.16), transparent 24rem),
    radial-gradient(circle at 94% 20%, rgba(7, 86, 157, 0.11), transparent 28rem),
    linear-gradient(180deg, #f8fdff 0%, #eef9fd 100%);
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  content: "";
  opacity: 0.35;
  background-image: linear-gradient(rgba(7, 86, 157, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(7, 86, 157, 0.035) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, #000, transparent 72%);
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0 18px;
  border-bottom: 1px solid rgba(7, 86, 157, 0.12);
}

.brand {
  display: inline-flex;
}

.brand img {
  width: 190px;
  height: auto;
  object-fit: contain;
}

.event-label {
  padding: 8px 14px;
  color: var(--blue-900);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 750;
  letter-spacing: 0.015em;
  box-shadow: 0 8px 24px rgba(7, 86, 157, 0.06);
}

main {
  padding: 48px 0 38px;
}

.intro {
  max-width: 760px;
  margin-bottom: 30px;
}

.eyebrow,
.document-kicker {
  margin: 0;
  color: var(--blue-700);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  max-width: 720px;
  margin: 8px 0 12px;
  color: var(--blue-950);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.lead {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.65;
}

.documents {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.document-card {
  display: grid;
  grid-template-columns: minmax(170px, 42%) 1fr;
  min-height: 340px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(7, 86, 157, 0.13);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.preview {
  position: relative;
  display: grid;
  min-height: 310px;
  place-items: center;
  padding: 22px;
  overflow: hidden;
  background: linear-gradient(145deg, #dff5fd, #b8e8f7);
}

.preview::after {
  position: absolute;
  inset: auto -70px -100px auto;
  width: 220px;
  height: 220px;
  content: "";
  border: 40px solid rgba(255, 255, 255, 0.34);
  border-radius: 50%;
}

.preview img {
  position: relative;
  z-index: 1;
  display: block;
  max-width: 100%;
  max-height: 260px;
  object-fit: contain;
  border: 5px solid var(--white);
  border-radius: 8px;
  box-shadow: 0 16px 30px rgba(6, 52, 95, 0.18);
}

.preview-landscape img {
  transform: rotate(-2deg);
}

.preview-portrait img {
  width: auto;
  transform: rotate(2deg);
}

.file-type {
  position: absolute;
  z-index: 2;
  right: 14px;
  bottom: 14px;
  padding: 7px 10px;
  color: var(--white);
  background: rgba(6, 52, 95, 0.9);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 750;
  backdrop-filter: blur(8px);
}

.card-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 26px;
  padding: 26px 24px 22px;
}

.title-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.status {
  flex: none;
  padding: 4px 8px;
  color: #88550a;
  background: #fff3d9;
  border: 1px solid #f3d596;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
}

h2 {
  margin: 9px 0 10px;
  color: var(--blue-950);
  font-size: 1.34rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.card-content p:not(.document-kicker) {
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.55;
}

.download-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.file-size {
  flex: none;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.download-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 15px;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  border-radius: 12px;
  font-size: 0.87rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 22px rgba(7, 86, 157, 0.22);
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.download-button:hover {
  filter: brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(7, 86, 157, 0.28);
}

.download-button:focus-visible {
  outline: 3px solid rgba(18, 189, 236, 0.48);
  outline-offset: 3px;
}

.download-help {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 25px 0 32px;
  color: var(--muted);
  border-top: 1px solid rgba(7, 86, 157, 0.12);
  font-size: 0.82rem;
}

footer p {
  margin: 0;
}

footer p:first-child {
  color: var(--blue-950);
  font-weight: 750;
}

@media (max-width: 920px) {
  .documents {
    grid-template-columns: 1fr;
  }

  .document-card {
    grid-template-columns: minmax(210px, 36%) 1fr;
  }
}

@media (max-width: 620px) {
  .page-shell {
    width: min(100% - 22px, 1120px);
  }

  .site-header {
    padding-top: 18px;
  }

  .brand img {
    width: 150px;
  }

  .event-label {
    padding: 7px 10px;
    font-size: 0.72rem;
  }

  main {
    padding-top: 34px;
  }

  .lead {
    font-size: 1rem;
  }

  .document-card {
    grid-template-columns: 1fr;
    border-radius: 20px;
  }

  .preview {
    min-height: 225px;
    padding: 20px;
  }

  .preview img {
    max-height: 205px;
  }

  .card-content {
    padding: 23px 20px 20px;
  }

  .download-row {
    align-items: stretch;
    flex-direction: column;
  }

  .download-button {
    width: 100%;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .download-button {
    transition: none;
  }
}