/* ============================================
   CDY Info Classification Platform v3.0
   Primary: #e99103
   ============================================ */
:root {
  --ic-primary: #e99103;
  --ic-primary-light: #f5a623;
  --ic-primary-dark: #c77800;
  --ic-accent: #e99103;
  --ic-accent-hover: #c77800;
  --ic-bg: #F5F6F8;
  --ic-bg-white: #FFFFFF;
  --ic-text: #1A1A1A;
  --ic-text-muted: #6B7280;
  --ic-text-light: #9CA3AF;
  --ic-border: #E5E7EB;
  --ic-danger: #DC2626;
  --ic-container: 1200px;
  --ic-radius: 8px;
  --ic-radius-sm: 6px;
  --ic-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  --ic-shadow-lg: 0 8px 28px rgba(233, 145, 3, 0.14);
  --ic-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --ic-header-h: 68px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ic-text);
  background: var(--ic-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--ic-header-h);
}

a { text-decoration: none; color: inherit; transition: color var(--ic-transition); }
ul { list-style: none; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--ic-container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Header ===== */
.ic-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--ic-header-h);
  background: var(--ic-primary);
  box-shadow: 0 2px 12px rgba(233, 145, 3, 0.25);
  transition: box-shadow var(--ic-transition);
}

.ic-header.is-scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.ic-header__inner {
  display: flex;
  align-items: center;
  height: var(--ic-header-h);
  gap: 20px;
}

.ic-logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

.ic-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.ic-nav__link {
  color: rgba(255, 255, 255, 0.92);
  font-size: 15px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--ic-radius-sm);
  white-space: nowrap;
}

.ic-nav__link:hover,
.ic-nav__link.on {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.ic-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.ic-search {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 6px;
  overflow: hidden;
  height: 38px;
}

.ic-search input {
  border: none;
  outline: none;
  background: transparent;
  padding: 0 12px;
  width: 160px;
  font-size: 13px;
  color: var(--ic-text);
  font-family: inherit;
}

.ic-search button {
  border: none;
  background: var(--ic-primary-dark);
  color: #fff;
  width: 38px;
  height: 38px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ic-search button:hover { background: #a86600; }

.ic-auth__link {
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 10px;
}

.ic-auth__link--primary {
  background: #fff;
  color: var(--ic-primary);
  border-radius: 6px;
  padding: 7px 14px;
}

.ic-auth__link--primary:hover {
  background: #fff8eb;
}

.ic-publish {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  color: var(--ic-primary);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 6px;
  white-space: nowrap;
}

.ic-publish:hover { background: #fff8eb; }

.ic-menu-btn {
  display: none;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 18px;
}

.ic-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 999;
}

.ic-overlay.active { display: block; }

/* ===== Hero ===== */
.ic-hero {
  position: relative;
  height: 380px;
  overflow: hidden;
  background: #1a1408;
}

.ic-hero__slides {
  position: absolute;
  inset: 0;
}

.ic-hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.8s ease, transform 6s ease;
  transform: scale(1.05);
}

.ic-hero__slide.active {
  opacity: 1;
  transform: scale(1);
}



.ic-hero__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
}

.ic-hero__text {
  max-width: 720px;
  color: #fff;
}

.ic-hero__badge {
  display: inline-block;
  background: var(--ic-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 14px;
}

.ic-hero__title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
}

.ic-hero__desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 24px;
  max-width: 520px;
}

.ic-hero__search {
  display: flex;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  max-width: 560px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.ic-hero__search input {
  flex: 1;
  border: none;
  outline: none;
  padding: 14px 18px;
  font-size: 15px;
  font-family: inherit;
}

.ic-hero__search button {
  border: none;
  background: var(--ic-primary);
  color: #fff;
  padding: 0 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
}

.ic-hero__search button:hover { background: var(--ic-primary-dark); }

.ic-hero__dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 8px;
}

.ic-hero__dot {
  width: 24px;
  height: 4px;
  border: none;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  padding: 0;
  transition: all var(--ic-transition);
}

.ic-hero__dot.active {
  width: 48px;
  background: var(--ic-primary);
}

/* ===== Category pills ===== */
.ic-cats {
  margin-top: -28px;
  position: relative;
  z-index: 5;
  margin-bottom: 8px;
}

.ic-cats__panel {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  box-shadow: var(--ic-shadow);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}

.ic-cat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 8px;
  border-radius: var(--ic-radius-sm);
  transition: background var(--ic-transition), transform var(--ic-transition);
  text-align: center;
}

.ic-cat:hover {
  background: #fff8eb;
  transform: translateY(-2px);
}

.ic-cat__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #fff3d6, #ffe4a8);
  color: var(--ic-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.ic-cat__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--ic-text);
}

/* ===== Sections ===== */
.ic-section {
  padding: 48px 0;
}

.ic-section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.ic-section__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ic-primary);
  margin-bottom: 6px;
}

.ic-section__title {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.25;
}

.ic-section__intro {
  color: var(--ic-text-muted);
  font-size: 14px;
  margin-top: 6px;
}

.ic-section__more {
  color: var(--ic-primary);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ic-section__more:hover { color: var(--ic-primary-dark); }

/* ===== Info cards ===== */
.ic-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ic-info {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  overflow: hidden;
  border: 1px solid var(--ic-border);
  transition: transform var(--ic-transition), box-shadow var(--ic-transition);
  display: flex;
  flex-direction: column;
}

.ic-info:hover {
  transform: translateY(-4px);
  box-shadow: var(--ic-shadow-lg);
  border-color: transparent;
}

.ic-info__img-wrap {
  position: relative;
  aspect-ratio: 16 / 12;
  overflow: hidden;
  background: #eee;
}

.ic-info__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.ic-info:hover .ic-info__img { transform: scale(1.06); }

.ic-info__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--ic-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  z-index: 1;
}

.ic-info__body {
  padding: 14px 16px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ic-info__name {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ic-info__meta {
  font-size: 13px;
  color: var(--ic-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.ic-info__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--ic-border);
  font-size: 12px;
  color: var(--ic-text-light);
}

.ic-info__foot .ic-info__view {
  color: var(--ic-primary);
  font-weight: 600;
}

/* ===== Horizontal list ===== */
.ic-list-panel {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  overflow: hidden;
}

.ic-list-item {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--ic-border);
  transition: background var(--ic-transition);
}

.ic-list-item:last-child { border-bottom: none; }
.ic-list-item:hover { background: #fffaf0; }

.ic-list-item__img {
  width: 160px;
  height: 100px;
  border-radius: var(--ic-radius-sm);
  object-fit: cover;
  background: #eee;
}

.ic-list-item__title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  line-height: 1.35;
}

.ic-list-item__desc {
  font-size: 13px;
  color: var(--ic-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ic-list-item__side {
  text-align: right;
  color: var(--ic-text-light);
  font-size: 12px;
  white-space: nowrap;
}

/* ===== Channel blocks ===== */
.ic-channels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ic-channel {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  overflow: hidden;
}

.ic-channel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: linear-gradient(90deg, #fff8eb, #fff);
  border-bottom: 2px solid var(--ic-primary);
}

.ic-channel__head h3 {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ic-channel__head h3 i { color: var(--ic-primary); }

.ic-channel__more {
  font-size: 12px;
  color: var(--ic-primary);
  font-weight: 600;
}

.ic-channel__list { padding: 8px 0; }

.ic-channel__item {
  display: flex;
  gap: 12px;
  padding: 10px 16px;
  transition: background var(--ic-transition);
}

.ic-channel__item:hover { background: #fffaf0; }

.ic-channel__item img {
  width: 72px;
  height: 54px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
}

.ic-channel__item-text h4 {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ic-channel__item-text span {
  font-size: 12px;
  color: var(--ic-text-light);
}

/* ===== About ===== */
.ic-about {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: center;
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  padding: 32px;
}

.ic-about__text {
  color: var(--ic-text-muted);
  font-size: 14px;
  line-height: 1.9;
}

.ic-about__img {
  border-radius: var(--ic-radius);
  overflow: hidden;
}

.ic-about__img img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

/* ===== Buttons ===== */
.ic-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--ic-transition), transform var(--ic-transition);
}

.ic-btn--primary {
  background: var(--ic-primary);
  color: #fff;
}

.ic-btn--primary:hover {
  background: var(--ic-primary-dark);
}

.ic-btn--outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
}

.ic-btn--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
}

/* ===== Page head ===== */
.ic-page-head {
  background: linear-gradient(135deg, var(--ic-primary) 0%, var(--ic-primary-dark) 100%);
  color: #fff;
  padding: 40px 0 36px;
  text-align: center;
}

.ic-page-head__title {
  font-size: 30px;
  font-weight: 800;
  margin-bottom: 8px;
}

.ic-page-head__desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
}

.ic-page-head__desc strong,
.ic-search-kw {
  color: #fff;
  background: rgba(0, 0, 0, 0.15);
  padding: 2px 8px;
  border-radius: 4px;
}

/* ===== Breadcrumb ===== */
.ic-breadcrumb {
  padding: 18px 0;
  font-size: 13px;
  color: var(--ic-text-muted);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.ic-breadcrumb a:hover { color: var(--ic-primary); }
.ic-breadcrumb i { font-size: 10px; color: var(--ic-text-light); }

/* ===== Toolbar / Pagination ===== */
.ic-list-toolbar {
  font-size: 14px;
  color: var(--ic-text-muted);
  margin-bottom: 20px;
}

.ic-list-toolbar strong { color: var(--ic-primary); }

.ic-pagination {
  display: flex;
  justify-content: center;
  padding: 36px 0 48px;
}

.ic-pagination ul {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ic-pagination li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ic-pagination a,
.ic-pagination span,
.ic-pagination li > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border-radius: var(--ic-radius-sm);
  border: 1px solid var(--ic-border);
  background: var(--ic-bg-white);
  font-size: 13px;
  color: var(--ic-text);
  line-height: 1;
  transition: border-color var(--ic-transition), color var(--ic-transition), background var(--ic-transition);
}

.ic-pagination a:hover,
.ic-pagination li > a:hover {
  border-color: var(--ic-primary);
  color: var(--ic-primary);
}

.ic-pagination .active,
.ic-pagination .thisclass,
.ic-pagination span.current,
.ic-pagination li.active > a,
.ic-pagination li.thisclass > a {
  background: var(--ic-primary);
  border-color: var(--ic-primary);
  color: #fff;
  pointer-events: none;
}

.ic-pagination li.active > a:hover,
.ic-pagination li.thisclass > a:hover {
  background: var(--ic-primary);
  border-color: var(--ic-primary);
  color: #fff;
}

/* ===== Detail ===== */
.ic-detail { padding-bottom: 48px; }

.ic-detail__main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  padding: 28px;
  margin-bottom: 24px;
}

.ic-detail__img {
  border-radius: var(--ic-radius);
  overflow: hidden;
  background: #eee;
}

.ic-detail__img img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.ic-detail__title {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 12px;
}

.ic-detail__subtitle {
  color: var(--ic-text-muted);
  font-size: 14px;
  margin-bottom: 18px;
  line-height: 1.7;
}

.ic-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--ic-text-muted);
  margin-bottom: 24px;
  padding: 14px 16px;
  background: var(--ic-bg);
  border-radius: var(--ic-radius-sm);
}

.ic-detail__meta i {
  color: var(--ic-primary);
  margin-right: 6px;
}

.ic-detail__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.ic-detail__content {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  padding: 28px 32px;
  margin-bottom: 40px;
}

.ic-detail__content-title {
  font-size: 18px;
  font-weight: 700;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--ic-primary);
}

.ic-detail__body {
  font-size: 15px;
  line-height: 1.9;
  color: #333;
}

.ic-detail__body img { max-width: 100%; height: auto; margin: 12px 0; }
.ic-detail__body p { margin-bottom: 12px; }

.ic-detail__nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--ic-border);
  font-size: 13px;
}

.ic-detail__nav a:hover { color: var(--ic-primary); }

/* ===== Single ===== */
.ic-single {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  padding: 36px 40px;
  margin-bottom: 64px;
}

.ic-single__body {
  font-size: 15px;
  line-height: 1.9;
}

.ic-single__body img { max-width: 100%; height: auto; }

/* ===== Search box ===== */
.ic-search-box {
  margin-bottom: 28px;
}

.ic-search-box__inner {
  display: flex;
  align-items: center;
  background: var(--ic-bg-white);
  border: 1px solid var(--ic-border);
  border-radius: 8px;
  padding: 6px 6px 6px 18px;
  gap: 10px;
  box-shadow: var(--ic-shadow);
}

.ic-search-box__inner > i { color: var(--ic-text-light); }

.ic-search-box__inner input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 15px;
  font-family: inherit;
  background: transparent;
  padding: 10px 0;
}

.ic-search-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 64px 20px;
  color: var(--ic-text-muted);
}

.ic-search-empty i {
  font-size: 40px;
  color: var(--ic-text-light);
  margin-bottom: 16px;
}

.ic-search-channels {
  margin: 24px 0 40px;
}

.ic-search-channels__title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
}

.ic-tags__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ic-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--ic-bg-white);
  border: 1px solid var(--ic-border);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  transition: all var(--ic-transition);
}

.ic-tag:hover {
  border-color: var(--ic-primary);
  color: var(--ic-primary);
  background: #fff8eb;
}

/* ===== Trust ===== */
.ic-trust {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  background: var(--ic-primary);
  border-radius: var(--ic-radius);
  padding: 28px 20px;
  color: #fff;
}

.ic-trust__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
}

.ic-trust__item i {
  font-size: 22px;
  opacity: 0.95;
}

/* ===== Footer ===== */
.ic-footer {
  background: #2a2114;
  color: rgba(255, 255, 255, 0.75);
  padding: 56px 0 0;
  margin-top: 24px;
}

.ic-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
}

.ic-footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: #fff;
}

.ic-footer__logo i {
  color: var(--ic-primary);
  font-size: 22px;
}

.ic-footer__logo h2 {
  font-size: 20px;
  font-weight: 800;
}

.ic-footer__desc {
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.55);
}

.ic-footer__title {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 10px;
  position: relative;
}

.ic-footer__title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  background: var(--ic-primary);
}

.ic-footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ic-footer__links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.ic-footer__links a:hover {
  color: var(--ic-primary);
  padding-left: 4px;
}

.ic-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13px;
}

.ic-footer__contact i {
  color: var(--ic-primary);
  width: 18px;
  margin-right: 8px;
}

.ic-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
}

.ic-footer__bottom a { color: rgba(255, 255, 255, 0.5); }

/* ===== Back top ===== */
.ic-back-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--ic-primary);
  color: #fff;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--ic-transition);
  z-index: 900;
  box-shadow: var(--ic-shadow-lg);
  font-size: 16px;
}

.ic-back-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.ic-back-top:hover { background: var(--ic-primary-dark); }

/* ===== Reveal ===== */
.ic-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.ic-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Side nav (list page) ===== */
.ic-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  margin-bottom: 48px;
}

.ic-side {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  border: 1px solid var(--ic-border);
  padding: 12px;
  height: fit-content;
  position: sticky;
  top: calc(var(--ic-header-h) + 16px);
}

.ic-side__title {
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
  color: var(--ic-primary);
  border-bottom: 1px solid var(--ic-border);
  margin-bottom: 8px;
}

.ic-side a {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  border-radius: var(--ic-radius-sm);
  color: var(--ic-text);
}

.ic-side a:hover,
.ic-side a.on,
.ic-side a.cur {
  background: #fff8eb;
  color: var(--ic-primary);
  font-weight: 600;
}

/* Alias product grid -> info grid for shared templates */
.ic-product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.ic-product {
  background: var(--ic-bg-white);
  border-radius: var(--ic-radius);
  overflow: hidden;
  border: 1px solid var(--ic-border);
  transition: transform var(--ic-transition), box-shadow var(--ic-transition);
  display: flex;
  flex-direction: column;
}
.ic-product:hover { transform: translateY(-4px); box-shadow: var(--ic-shadow-lg); border-color: transparent; }
.ic-product__badge {
  position: absolute; top: 10px; left: 10px; z-index: 1;
  background: var(--ic-primary); color: #fff; font-size: 11px; font-weight: 600;
  padding: 3px 8px; border-radius: 4px;
}
.ic-product__img-wrap { position: relative; aspect-ratio: 16/10; overflow: hidden; background: #eee; }
.ic-product__img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.ic-product:hover .ic-product__img { transform: scale(1.06); }
.ic-product__body { padding: 14px 16px 16px; }
.ic-product__brand { font-size: 12px; color: var(--ic-primary); font-weight: 600; margin-bottom: 4px; }
.ic-product__name { font-size: 15px; font-weight: 700; line-height: 1.4; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ic-product__meta { font-size: 13px; color: var(--ic-text-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .ic-info-grid,
  .ic-product-grid { grid-template-columns: repeat(3, 1fr); }
  .ic-channels { grid-template-columns: 1fr; }
  .ic-footer__grid { grid-template-columns: 1fr 1fr; }
  .ic-detail__main { grid-template-columns: 1fr; }
  .ic-trust { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .ic-layout { grid-template-columns: 1fr; }
  .ic-side { position: static; display: flex; flex-wrap: wrap; gap: 4px; }
  .ic-side__title { width: 100%; }
}

@media (max-width: 768px) {
  .ic-search { display: none; }
  .ic-menu-btn { display: flex; align-items: center; justify-content: center; }

  .ic-nav {
    display: none;
    position: fixed;
    top: var(--ic-header-h);
    left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    box-shadow: var(--ic-shadow-lg);
    z-index: 1001;
    max-height: calc(100vh - var(--ic-header-h));
    overflow-y: auto;
  }

  .ic-nav.open { display: flex; }

  .ic-nav__link {
    color: var(--ic-text);
    padding: 12px 14px;
  }

  .ic-nav__link:hover,
  .ic-nav__link.on {
    background: #fff8eb;
    color: var(--ic-primary);
  }

  .ic-hero { height: 320px; }
  .ic-info-grid,
  .ic-product-grid { grid-template-columns: repeat(2, 1fr); }
  .ic-list-item { grid-template-columns: 100px 1fr; }
  .ic-list-item__img { width: 100px; height: 70px; }
  .ic-list-item__side { display: none; }
  .ic-about { grid-template-columns: 1fr; padding: 20px; }
  .ic-footer__grid { grid-template-columns: 1fr; }
  .ic-trust { grid-template-columns: repeat(2, 1fr); }
  .ic-section__title { font-size: 22px; }
  .ic-page-head__title { font-size: 24px; }
  .ic-auth__link:not(.ic-auth__link--primary) { display: none; }
  .ic-publish span { display: none; }
  .ic-single { padding: 20px; }
  .ic-detail__main,
  .ic-detail__content { padding: 18px; }
}