:root {
  color-scheme: light;
  --blue: #2b579a;
  --blue-dark: #214579;
  --background: #e6f0ff;
  --ink: #111820;
  --muted: #566476;
  --line: #c6d6eb;
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  color: var(--ink);
  background: var(--background);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
}
img {
  display: block;
}
a:focus-visible {
  outline: 3px solid #102d60;
  outline-offset: 5px;
}
.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  padding: 12px 18px;
  background: white;
  z-index: 10;
}
.skip-link:focus {
  top: 8px;
}
.page {
  max-width: 1008px;
  margin: auto;
  padding: 30px 24px 48px;
}
.brand {
  margin: 0 0 20px;
  display: flex;
  align-items: center;
}
.brand img {
  width: 150px;
  height: 47px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.intro {
  background: var(--blue);
  color: white;
  border-radius: 18px;
  padding: 28px 32px 30px;
  margin-bottom: 30px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  margin: 0 0 14px;
}
.intro h1 {
  font-size: 2rem;
  line-height: 1.24;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin: 0 0 12px;
}
.intro p:last-child {
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
  max-width: 34rem;
}
.section-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 1.375rem;
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.section-heading img {
  width: 24px;
  flex-shrink: 0;
}
.brochures {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.brochure {
  display: flex;
  align-items: center;
  gap: 16px;
  background: white;
  border-radius: 18px;
  padding: 14px 16px;
  min-width: 0;
}
.cover {
  flex: 0 0 76px;
  align-self: center;
  border: 1px solid var(--blue);
  border-radius: 8px;
  padding: 4px;
  background: white;
  overflow: hidden;
}
.cover img {
  width: 66px;
  height: 94px;
  object-fit: contain;
}
.details {
  min-width: 0;
  flex: 1;
}
.details h3 {
  font-size: 1.125rem;
  line-height: 1.3;
  font-weight: 600;
  margin: 0 0 5px;
  letter-spacing: -0.012em;
}
.file-info {
  font-size: 0.8125rem;
  color: var(--muted);
  margin: 0 0 10px;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 44px;
  padding: 7px 11px;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 24px;
  font-size: 0.9375rem;
  line-height: 1.2;
  white-space: nowrap;
  transition:
    background 0.15s,
    border-color 0.15s;
}
.download {
  color: var(--blue);
  background: var(--background);
  border-color: #a5bddf;
}
.download:hover {
  background: #d4e4fc;
  border-color: var(--blue);
}
.preview {
  color: #555;
  background: white;
  border-color: #b8b8b8;
}
.preview:hover {
  background: #f2f5f9;
  border-color: #666;
}
.products {
  border-top: 1px solid #a4b5cc;
  margin-top: 28px;
  padding-top: 24px;
}
.shop {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--blue);
  color: white;
  border-radius: 18px;
  padding: 16px 20px;
  text-decoration: none;
  margin-top: 20px;
  min-height: 72px;
}
.shop:hover {
  background: var(--blue-dark);
}
.shop:focus-visible {
  outline-offset: 4px;
}
.shop-copy {
  flex: 1;
}
.shop strong {
  display: block;
  font-size: 1.0625rem;
  line-height: 1.3;
  font-weight: 600;
}
.shop small {
  display: block;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-top: 2px;
}
.shop > img {
  flex-shrink: 0;
}
@media (min-width: 760px) {
  .intro {
    position: relative;
    padding: 30px 32px;
  }
  .intro h1 {
    font-size: 2.25rem;
  }
  .intro h1 br {
    display: none;
  }
  .brochure {
    min-height: 146px;
  }
  .products .brochures li:last-child {
    grid-column: 1/-1;
  }
  .products .brochures li:last-child .actions {
    flex-wrap: nowrap;
  }
  .shop {
    max-width: 100%;
  }
}
@media (max-width: 639px) {
  .page {
    max-width: 468px;
    padding: 24px 16px 40px;
  }
  .brand {
    margin-bottom: 16px;
  }
  .intro {
    padding: 24px;
    margin-bottom: 20px;
  }
  .intro h1 {
    font-size: 1.625rem;
    line-height: 1.27;
    margin-bottom: 8px;
  }
  .intro p:last-child {
    font-size: 0.9375rem;
    line-height: 1.45;
  }
  .eyebrow {
    margin-bottom: 14px;
  }
  .brochures {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .section-heading {
    font-size: 1.3rem;
    margin-bottom: 12px;
  }
  .brochure {
    padding: 12px 16px;
    gap: 16px;
    min-height: 136px;
  }
  .details h3 {
    font-size: 1.125rem;
  }
  .products {
    margin-top: 18px;
    padding-top: 16px;
  }
  .shop {
    padding: 14px 16px;
    margin-top: 16px;
  }
}
@media (max-width: 359px) {
  .brochure {
    padding: 12px;
    gap: 12px;
  }
  .cover {
    flex-basis: 64px;
  }
  .cover img {
    width: 54px;
    height: 84px;
  }
  .button {
    font-size: 0.875rem;
    padding: 7px 9px;
  }
  .actions {
    gap: 6px;
  }
  .intro {
    padding: 22px;
  }
  .page {
    padding-inline: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}