.page-home {
  --home-pad: 20px;
  --home-section-gap: 72px;
  background: var(--bibo-white);
  color: var(--bibo-gray-900);
  overflow-x: clip;
}

.home-breadcrumb {
  padding: 16px var(--home-pad) 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--bibo-gray-500);
}

.home-cover {
  position: relative;
  display: grid;
  gap: 32px;
  padding: 40px var(--home-pad) 56px;
  background:
    linear-gradient(180deg, rgba(0,122,255,0.06) 0%, rgba(255,255,255,0) 48%),
    var(--bibo-white);
}

.home-cover::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 168px;
  background: var(--bibo-blue);
  border-radius: 0 0 4px 0;
}

.home-cover__label {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bibo-blue);
}

.home-cover__title {
  margin: 0 0 20px;
  font-size: clamp(36px, 9vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--bibo-gray-900);
}

.home-cover__lead {
  max-width: 34em;
  margin: 0 0 28px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--bibo-gray-700);
}

.home-cover__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.home-cover__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-pill);
  background: var(--bibo-white);
  color: var(--bibo-gray-700);
  font-size: 12px;
  font-weight: 500;
}

.home-cover__tag--update {
  border-color: rgba(52,199,89,0.35);
  background: rgba(52,199,89,0.08);
  color: var(--bibo-green);
}

.home-cover__media {
  margin: 0;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bibo-gray-100);
  box-shadow: 0 24px 48px var(--bibo-shadow);
}

.home-cover__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.home-index {
  padding: 48px var(--home-pad);
  background: var(--bibo-gray-100);
}

.home-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 24px;
}

.home-index__label {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--bibo-blue);
}

.home-index__hint {
  margin: 0;
  font-size: 13px;
  color: var(--bibo-gray-500);
}

.home-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.home-index__card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 14px;
  padding: 22px;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-lg);
  background: var(--bibo-white);
  text-decoration: none;
  color: var(--bibo-gray-900);
  box-shadow: 0 8px 20px rgba(0,0,0,0.03);
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.home-index__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px var(--bibo-shadow);
  border-color: rgba(0,122,255,0.35);
}

.home-index__num {
  grid-row: 1 / 3;
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--bibo-blue);
}

.home-index__name {
  font-size: 17px;
  line-height: 1.3;
  font-weight: 700;
}

.home-index__desc {
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--bibo-gray-500);
}

.home-section {
  padding: 64px var(--home-pad);
  scroll-margin-top: 72px;
}

.home-section h2 {
  margin: 8px 0 16px;
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-weight: 700;
}

.home-section__lead {
  max-width: 42em;
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--bibo-gray-700);
}

.home-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.home-kicker__rule {
  flex: 0 0 48px;
  height: 1px;
  background: var(--bibo-blue);
  opacity: 0.5;
}

.home-section--query {
  border-top: 1px solid var(--bibo-gray-100);
  border-bottom: 1px solid var(--bibo-gray-100);
}

.home-section--library {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(0,122,255,0.18), transparent 60%),
    var(--bibo-gray-900);
  color: var(--bibo-white);
}

.home-section--library h2 {
  color: var(--bibo-white);
}

.home-section--library .home-section__lead {
  color: rgba(255,255,255,0.82);
}

.home-section--library .coord-index {
  color: rgba(255,255,255,0.6);
}

.home-product {
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-lg);
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0,122,255,0.04) 0%, rgba(255,255,255,0) 60%),
    var(--bibo-white);
  box-shadow: 0 12px 28px var(--bibo-shadow);
}

.home-product__main p {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--bibo-gray-700);
}

.home-product__list {
  display: grid;
  gap: 10px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.home-product__list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--bibo-gray-900);
}

.home-product__list li::before {
  position: absolute;
  left: 4px;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bibo-blue);
  opacity: 0.85;
  content: "";
}

.home-query {
  display: grid;
  gap: 24px;
}

.home-query__steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: query-step;
}

.home-query__steps li {
  counter-increment: query-step;
  position: relative;
  padding: 18px 18px 18px 56px;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-md);
  background: var(--bibo-white);
  font-size: 15px;
  line-height: 1.5;
  color: var(--bibo-gray-900);
}

.home-query__steps li::before {
  position: absolute;
  left: 14px;
  top: 50%;
  display: grid;
  width: 28px;
  height: 28px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: var(--bibo-blue);
  color: var(--bibo-white);
  font-size: 14px;
  font-weight: 700;
  place-items: center;
  content: counter(query-step);
}

.home-query__media {
  justify-self: center;
  width: 100%;
  max-width: 280px;
  margin: 0;
}

.home-query__media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--bibo-gray-100);
  border-radius: 20px;
  box-shadow: 0 20px 40px var(--bibo-shadow);
}

.home-library {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.home-library__media {
  margin: 0;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.home-library__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.home-library__body {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.06);
}

.home-library__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255,255,255,0.82);
}

.home-library__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 22px;
}

.home-library__tags span {
  padding: 5px 10px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.75);
  font-size: 12px;
}

.home-library__tag--live {
  border-color: rgba(52,199,89,0.5) !important;
  background: rgba(52,199,89,0.12) !important;
  color: var(--bibo-green) !important;
}

.home-section--library .btn-ghost {
  border-color: rgba(255,255,255,0.6);
  background: transparent;
  color: var(--bibo-white);
}

.home-guide__panel {
  margin: 0 0 24px;
  padding: 20px 20px 8px;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0,122,255,0.05), rgba(0,122,255,0) 55%);
}

.home-guide__panel summary {
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--bibo-blue);
}

.home-guide__panel summary::-webkit-details-marker {
  display: none;
}

.home-guide__panel p {
  margin: 14px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--bibo-gray-700);
}

.home-guide__panel[open] summary {
  margin-bottom: 8px;
}

.home-band {
  background: var(--bibo-gray-100);
}

.home-band img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 200px;
  object-fit: cover;
}

.home-section--sitemap {
  background: var(--bibo-gray-100);
}

.home-sitemap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 24px;
}

.home-sitemap__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--bibo-gray-100);
  border-radius: var(--radius-lg);
  background: var(--bibo-white);
  text-decoration: none;
  color: var(--bibo-gray-900);
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.home-sitemap__item:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px var(--bibo-shadow);
  border-color: rgba(0,122,255,0.3);
}

.home-sitemap__name {
  font-size: 16px;
  font-weight: 700;
}

.home-sitemap__desc {
  font-size: 13px;
  text-align: right;
  color: var(--bibo-gray-500);
}

@media (min-width: 900px) {
  .home-breadcrumb {
    padding-left: 48px;
  }

  .home-cover {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 64px;
    min-height: 74vh;
    padding: 96px 48px 80px;
  }

  .home-cover::before {
    height: 220px;
  }

  .home-cover__media {
    transform: rotate(1deg);
  }

  .home-index {
    padding: 56px 48px;
  }

  .home-index__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .home-section {
    padding: 88px 48px;
  }

  .home-product {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.8fr);
    gap: 32px;
    align-items: start;
    padding: 36px;
  }

  .home-product__main p {
    margin-bottom: 0;
  }

  .home-product .btn {
    grid-column: 1 / 3;
  }

  .home-query {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 48px;
    align-items: start;
  }

  .home-query__steps {
    grid-row: 1;
    grid-column: 1;
  }

  .home-query__media {
    grid-row: 1;
    grid-column: 2;
    justify-self: stretch;
    max-width: 300px;
    transform: rotate(2deg);
  }

  .home-query .btn {
    grid-column: 1;
  }

  .home-library {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: center;
    gap: 48px;
  }

  .home-band img {
    height: 260px;
  }

  .home-sitemap {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}