* {
  box-sizing: border-box;
}

[hidden] {
  display: none;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
  background: #f8f6fa;
  color: #1f2933;
  font-family: Arial, sans-serif;
  line-height: 1.5;
}

#root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
}

main {
  flex: 1;
  width: 92%;
  max-width: 1120px;
  margin: 0 auto;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e1dce5;
}

.header-inner,
.footer-inner {
  width: 92%;
  max-width: 1120px;
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
}

.brand {
  color: #1f2933;
  font-size: 24px;
  font-weight: 800;
  text-decoration: none;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.main-nav a {
  padding: 8px 12px;
  color: #65758b;
  font-weight: 700;
  text-decoration: none;
  border-radius: 6px;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: #c2185b;
  background: #fce4ef;
}

.main-nav span {
  color: #c2185b;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: end;
  padding: 48px 0 30px;
}

.hero-simple {
  align-items: center;
}

.eyebrow {
  margin: 0 0 8px;
  color: #c2185b;
  font-size: 14px;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 44px;
  line-height: 1.1;
}

.hero p {
  margin-bottom: 0;
  color: #65758b;
  font-size: 18px;
}

.controls {
  display: grid;
  grid-template-columns: auto minmax(120px, 170px) auto minmax(180px, 260px) auto;
  gap: 12px;
  align-items: center;
  padding: 18px;
  background: #ffffff;
  border: 1px solid #e1dce5;
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(31, 41, 51, 0.12);
}

label {
  font-weight: 700;
}

select,
button {
  min-height: 42px;
  border: 1px solid #e1dce5;
  border-radius: 6px;
  font: inherit;
}

select {
  padding: 0 12px;
  background: #fff;
}

button {
  padding: 0 18px;
  background: #c2185b;
  color: #fff;
  border-color: #c2185b;
  font-weight: 700;
  cursor: pointer;
}

button:hover {
  background: #8f1645;
  border-color: #8f1645;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.secondary-button {
  background: #fff;
  color: #c2185b;
}

.secondary-button:hover {
  background: #fce4ef;
  color: #8f1645;
}

.status-message {
  margin: 18px 0;
  color: #65758b;
}

.status-message.error,
.scroll-message.error {
  color: #a33a24;
}

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

.cat-card {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #e1dce5;
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(31, 41, 51, 0.12);
}

.image-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 230px;
  background: #f0edf4;
}

.image-frame img {
  display: block;
  max-width: 100%;
  max-height: 230px;
}

.cat-card-content {
  padding: 14px;
}

.cat-card h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.cat-card p {
  margin-bottom: 12px;
  color: #65758b;
}

.card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-actions button {
  min-height: 36px;
  padding: 0 12px;
}

.favorite-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #fff;
  color: #c2185b;
  border-color: #c2185b;
}

.favorite-button:hover {
  background: #fce4ef;
  color: #8f1645;
}

.favorite-button.is-active {
  background: #fce4ef;
  color: #8f1645;
  border-color: #c2185b;
}

.heart-icon {
  display: inline-block;
  width: 19px;
  color: currentColor;
  font-family: "Segoe UI Symbol", "Segoe UI", "Arial Unicode MS", Arial, sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  text-align: center;
}

.scroll-message {
  margin: 28px 0 42px;
  color: #65758b;
  text-align: center;
  font-weight: 700;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin: 24px 0 44px;
}

.pagination span {
  min-width: 110px;
  text-align: center;
  font-weight: 700;
}

.pagination-link {
  min-height: auto;
  padding: 4px 0;
  background: transparent;
  color: #c2185b;
  border: 0;
  font-weight: 700;
}

.pagination-link:hover {
  background: transparent;
  color: #8f1645;
  text-decoration: underline;
}

.pagination-link:disabled {
  color: #65758b;
  cursor: not-allowed;
  opacity: 0.6;
  text-decoration: none;
}

.pagination[hidden] {
  display: none;
}

.empty-message {
  padding: 20px;
  margin-bottom: 24px;
  color: #65758b;
  background: #ffffff;
  border: 1px solid #e1dce5;
  border-radius: 8px;
}

.cat-detail {
  position: fixed;
  top: 7%;
  left: 0;
  right: 0;
  width: 92%;
  max-width: 680px;
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid #e1dce5;
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 18px 50px rgba(31, 41, 51, 0.18);
  max-height: 86%;
  overflow-y: auto;
}

.cat-detail > .secondary-button {
  display: block;
  min-height: 36px;
  margin-left: auto;
  padding: 0 14px;
}

.detail-card h2 {
  margin: 8px 0 14px;
}

.detail-badge {
  display: inline-block;
  margin: 8px 0 0;
  padding: 6px 10px;
  color: #8f1645;
  background: #fce4ef;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
}

.detail-summary {
  margin: 0 0 18px;
  color: #4f5f70;
  line-height: 1.65;
}

.cat-detail img {
  display: block;
  max-width: 100%;
  max-height: 360px;
  width: auto;
  height: auto;
  margin: 16px auto;
  border-radius: 8px;
}

.cat-detail dl {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px 14px;
  padding: 16px;
  margin: 0;
  background: #faf7fb;
  border: 1px solid #e1dce5;
  border-radius: 8px;
}

.cat-detail dt {
  font-weight: 700;
}

.cat-detail dd {
  margin: 0;
  color: #65758b;
}

.site-footer {
  margin-top: 28px;
  background: #1f2933;
  color: #fff;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 0;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  color: #fff;
  font-weight: 700;
}

@media (max-width: 880px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 14px;
  }

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

@media (max-width: 760px) {
  .header-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: 34px;
  }

  .hero p {
    font-size: 16px;
  }

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

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

  .cat-detail {
    top: 3%;
    max-height: 94%;
    overflow-y: auto;
  }

  .cat-detail dl {
    grid-template-columns: 1fr;
  }
}