/* ==========================================================================
   components.css — 可复用组件
   卡片 / 筛选 / 轮播 / 播放器 / 表单 / 评论 / 弹窗
   ========================================================================== */

/* --------------------------------------------------------------------------
   卡片（通用媒体卡片）
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(159, 198, 198, 0.18);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(159, 198, 198, 0.4);
}

.card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--grad-card);
}
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.card:hover .card__media img { transform: scale(1.06); }

/* 媒体角标（时长/类型） */
.card__badge {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.74rem;
  color: #fff;
  background: rgba(47, 74, 78, 0.72);
  backdrop-filter: blur(4px);
}
.card__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  background: rgba(77, 124, 128, 0.28);
  transition: opacity var(--dur) var(--ease);
}
.card:hover .card__play { opacity: 1; }
.card__play svg {
  width: 52px; height: 52px;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.25));
}

.card__body { padding: 18px 20px 20px; }
.card__title {
  font-size: 1.04rem;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--dur) var(--ease);
}
.card__title a:hover { color: var(--color-primary-deep); }
.card__meta {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--color-ink-faint);
}
.card__meta .dot::before { content: "·"; margin-right: 10px; color: var(--color-line); }

/* 网格 */
.grid {
  display: grid;
  gap: 24px;
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* --------------------------------------------------------------------------
   筛选标签 chips
   -------------------------------------------------------------------------- */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.chip {
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  background: var(--color-white);
  border: 1px solid rgba(159, 198, 198, 0.25);
  transition: all var(--dur) var(--ease);
}
.chip:hover { border-color: var(--color-primary); color: var(--color-primary-dark); background: var(--color-bg-soft); }
.chip.is-active {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--ru-tianlan) 100%);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 3px 10px rgba(159, 198, 198, 0.35);
}

/* --------------------------------------------------------------------------
   轮播 Banner
   -------------------------------------------------------------------------- */
.carousel {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.carousel__track {
  display: flex;
  transition: transform 0.6s var(--ease);
}
.carousel__slide {
  position: relative;
  flex: 0 0 100%;
  min-height: 380px;
  display: flex;
  align-items: center;
}
.carousel__slide-inner {
  position: relative;
  z-index: 2;
  padding: 48px 56px;
  max-width: 620px;
  color: #fff;
}
.carousel__kicker {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  margin-bottom: 18px;
}
.carousel__title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.03em;
  text-shadow: 0 2px 12px rgba(47, 74, 78, 0.3);
}
.carousel__desc {
  margin-top: 14px;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.92);
  max-width: 46ch;
}
.carousel__cta { margin-top: 26px; }

.carousel__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.carousel__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(61, 96, 100, 0.55) 0%, rgba(61, 96, 100, 0.05) 65%);
}

/* 轮播指示点 */
.carousel__dots {
  position: absolute;
  z-index: 3;
  left: 56px;
  bottom: 26px;
  display: flex;
  gap: 10px;
}
.carousel__dot {
  width: 10px; height: 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.45);
  transition: all var(--dur) var(--ease);
}
.carousel__dot.is-active { width: 28px; background: #fff; }

/* 轮播箭头 */
.carousel__arrow {
  position: absolute;
  z-index: 3;
  top: 50%;
  transform: translateY(-50%);
  width: 46px; height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
  backdrop-filter: blur(4px);
  transition: background var(--dur) var(--ease);
}
.carousel__arrow:hover { background: rgba(255, 255, 255, 0.45); }
.carousel__arrow--prev { left: 18px; }
.carousel__arrow--next { right: 18px; }

/* --------------------------------------------------------------------------
   评论区
   -------------------------------------------------------------------------- */
.comment { display: flex; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--color-line); }
.comment:last-child { border-bottom: none; }
.comment__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
  background: var(--grad-card);
}
.comment__main { flex: 1; min-width: 0; }
.comment__head { display: flex; align-items: center; gap: 10px; }
.comment__name { font-weight: 600; font-size: 0.92rem; }
.comment__time { font-size: 0.78rem; color: var(--color-ink-faint); }
.comment__text { margin-top: 6px; font-size: 0.92rem; line-height: 1.7; color: var(--color-ink-soft); }
.comment__imgs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.comment__img {
  display: inline-block;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  line-height: 0;
  cursor: zoom-in;
}
.comment__imgs img {
  width: 84px; height: 84px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  transition: transform var(--dur) var(--ease);
}
.comment__img:hover img { transform: scale(1.04); }

/* 评论/通用图片灯箱：仅暗层 + 居中原图，不出现白底大卡片 */
html.qng-lb-open,
html.qng-lb-open body { overflow: hidden; }
.qng-lb {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 10050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 56px 64px;
  box-sizing: border-box;
}
.qng-lb.is-open { display: flex; }
.qng-lb__mask {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(8, 12, 20, 0.84);
}
.qng-lb__stage {
  position: relative;
  z-index: 1;
  max-width: 100%;
  max-height: 100%;
  line-height: 0;
  background: transparent;
}
.qng-lb__img {
  display: block;
  max-width: min(880px, 100%);
  max-height: calc(100vh - 112px);
  width: auto;
  height: auto;
  margin: 0 auto;
  border-radius: 6px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
  object-fit: contain;
  background: transparent;
}
.qng-lb__close,
.qng-lb__nav {
  position: absolute;
  z-index: 2;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  -webkit-appearance: none;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  cursor: pointer;
  line-height: 1;
  font: inherit;
  transition: background 0.15s ease;
}
.qng-lb__close:hover,
.qng-lb__nav:hover { background: rgba(255, 255, 255, 0.3); }
.qng-lb__close {
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  font-size: 26px;
}
.qng-lb__nav {
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  font-size: 28px;
}
.qng-lb__nav--prev { left: 16px; }
.qng-lb__nav--next { right: 16px; }
.qng-lb.is-single .qng-lb__nav { display: none !important; }
@media (max-width: 640px) {
  .qng-lb { padding: 48px 12px; }
  .qng-lb__nav { width: 36px; height: 36px; font-size: 22px; left: 8px; }
  .qng-lb__nav--next { left: auto; right: 8px; }
  .qng-lb__close { top: 10px; right: 10px; width: 36px; height: 36px; font-size: 22px; }
  .qng-lb__img { max-width: 100%; max-height: calc(100vh - 96px); }
}
.comment__actions { margin-top: 8px; display: flex; gap: 18px; font-size: 0.8rem; color: var(--color-ink-faint); }
.comment__actions button:hover { color: var(--color-primary-deep); }

/* --------------------------------------------------------------------------
   富文本正文（资讯 / Vlog / 攻略 / 商品详情 / 关于我们）
   -------------------------------------------------------------------------- */
.qng-rich {
  font-size: 1.02rem;
  line-height: 2;
  color: var(--color-ink);
  word-break: break-word;
}
.qng-rich > *:first-child { margin-top: 0; }
.qng-rich > *:last-child { margin-bottom: 0; }
.qng-rich p { margin: 0 0 1.1em; }
.qng-rich h1, .qng-rich h2, .qng-rich h3, .qng-rich h4 {
  font-family: var(--font-serif);
  color: var(--color-primary-dark);
  line-height: 1.4;
  margin: 1.4em 0 .6em;
}
.qng-rich h1 { font-size: 1.5rem; }
.qng-rich h2 { font-size: 1.3rem; }
.qng-rich h3 { font-size: 1.15rem; }
.qng-rich img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.2em auto;
  border-radius: var(--radius-sm);
}
.qng-rich ul, .qng-rich ol { margin: .8em 0; padding-left: 1.4em; }
.qng-rich li { margin: .35em 0; }
.qng-rich blockquote {
  margin: 1.2em 0;
  padding: 14px 18px;
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-soft);
  color: var(--color-ink-soft);
  font-family: var(--font-serif);
}
.qng-rich .article__quote {
  margin: 1.2em 0;
  padding: 14px 18px;
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-soft);
  color: var(--color-ink-soft);
  font-family: var(--font-serif);
  font-style: italic;
}
.qng-rich .gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 1.2em 0;
}
.qng-rich .gallery img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin: 0;
}
@media (max-width: 768px) {
  .qng-rich .gallery { grid-template-columns: repeat(2, 1fr); }
}
.qng-rich a { color: var(--color-primary-dark); text-decoration: underline; }
.qng-rich table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: .95rem; }
.qng-rich th, .qng-rich td { border: 1px solid var(--color-line); padding: 8px 10px; }
.qng-rich th { background: var(--color-bg-soft); }
.qng-rich hr { border: 0; border-top: 1px solid var(--color-line); margin: 1.6em 0; }
.qng-rich video, .qng-rich iframe { max-width: 100%; }

/* --------------------------------------------------------------------------
   表单
   -------------------------------------------------------------------------- */
.field { margin-bottom: 20px; }
.field__label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-ink);
}
.field__label .req { color: var(--color-accent-deep); margin-left: 2px; }
.input,
.select,
.textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: var(--color-white);
  font-size: 0.95rem;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(159, 198, 198, 0.25);
}
.textarea { min-height: 120px; resize: vertical; }
.field__error { display: none; margin-top: 6px; font-size: 0.8rem; color: #d3604a; }
.field.has-error .input,
.field.has-error .select,
.field.has-error .textarea { border-color: #d3604a; }
.field.has-error .field__error { display: block; }
.field__hint { margin-top: 6px; font-size: 0.78rem; color: var(--color-ink-faint); }

/* 验证码输入组 */
.input-group { display: flex; gap: 12px; }
.input-group .input { flex: 1; }

/* --------------------------------------------------------------------------
   弹窗 Modal
   -------------------------------------------------------------------------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal.is-open { display: flex; }
.modal__mask {
  position: absolute;
  inset: 0;
  background: rgba(47, 74, 78, 0.5);
  backdrop-filter: blur(3px);
  animation: fadeUp 0.2s var(--ease);
}
.modal__panel {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 560px;
  max-height: 86vh;
  overflow: auto;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  animation: fadeUp 0.3s var(--ease);
}
.modal__close {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 3;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--color-bg-soft);
  color: var(--color-ink-soft);
  font-size: 1.2rem;
  line-height: 1;
}
.modal__close:hover { background: var(--color-line); }

/* --------------------------------------------------------------------------
   会员付费弹窗
   -------------------------------------------------------------------------- */
.member-modal__panel { padding: 34px 34px 28px; }
.member-modal__title { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 700; color: var(--color-primary-dark); text-align: center; }
.member-modal__desc { margin-top: 12px; text-align: center; color: var(--color-ink-soft); font-size: .92rem; line-height: 1.75; }
.member-modal__plans { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.member-plan { padding: 16px; border: 2px solid var(--color-line); border-radius: var(--radius-md); font-size: .95rem; font-weight: 600; color: var(--color-ink-soft); background: var(--color-white); transition: all var(--dur) var(--ease); }
.member-plan:hover { border-color: var(--color-primary); }
.member-plan.is-active { border-color: var(--color-primary); background: var(--color-bg-soft); color: var(--color-primary-dark); }
.member-modal__actions { display: flex; gap: 12px; margin-top: 24px; }
.member-modal__actions .btn { flex: 1; }

/* --------------------------------------------------------------------------
   空状态
   -------------------------------------------------------------------------- */
.empty {
  padding: 64px 24px;
  text-align: center;
  color: var(--color-ink-faint);
}
.empty__icon { font-size: 2.6rem; margin-bottom: 12px; }

/* --------------------------------------------------------------------------
   分页
   -------------------------------------------------------------------------- */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
  align-items: center;
}
.pagination button {
  min-width: 40px; height: 40px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: var(--color-white);
  color: var(--color-ink-soft);
  transition: all var(--dur) var(--ease);
}
.pagination button:hover:not(:disabled) { border-color: var(--color-primary); color: var(--color-primary-dark); }
.pagination button.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.pagination__ellipsis {
  color: var(--color-ink-faint);
  padding: 0 2px;
  line-height: 40px;
}
.pagination--comments {
  margin-top: 18px;
  margin-bottom: 8px;
}
.pagination--comments button {
  min-width: 34px;
  height: 34px;
  font-size: 0.86rem;
}
.pagination--vc {
  margin: 8px 12px 4px;
}
.pagination--vc button {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.78);
}
.pagination--vc button:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}
.pagination--vc button.is-active {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}
.pagination--vc .pagination__ellipsis { color: rgba(255, 255, 255, 0.4); line-height: 34px; }

/* --------------------------------------------------------------------------
   面包屑
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-ink-faint);
  padding: 18px 0;
}
.breadcrumb a:hover { color: var(--color-primary-deep); }
.breadcrumb .sep { color: var(--color-line); }

/* --------------------------------------------------------------------------
   点选文字验证码
   -------------------------------------------------------------------------- */
.qng-slide {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.qng-slide.is-open { display: flex; }
.qng-slide__mask {
  position: absolute;
  inset: 0;
  background: rgba(18, 38, 42, 0.48);
  backdrop-filter: blur(2px);
}
.qng-slide__panel {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 360px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 18px 18px 16px;
  animation: fadeUp 0.22s var(--ease);
}
.qng-slide__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}
.qng-slide__head strong {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-primary-dark);
}
.qng-slide__x {
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-ink-faint);
  cursor: pointer;
}
.qng-slide__tip {
  margin: 0 0 12px;
  font-size: 0.86rem;
  color: var(--color-ink-soft);
  line-height: 1.6;
}
.qng-slide__words {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 4px;
  vertical-align: middle;
}
.qng-slide__word {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border-radius: 6px;
  background: rgba(159, 198, 198, 0.35);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 0.95rem;
}
.qng-slide__arrow {
  color: var(--color-ink-faint);
  font-size: 0.8rem;
}
.qng-slide__stage {
  position: relative;
  width: 320px;
  max-width: 100%;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-bg-soft);
  cursor: crosshair;
  user-select: none;
}
.qng-slide__bg {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
}
.qng-slide__marks {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.qng-slide__mark {
  position: absolute;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #3a2a12;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,.22);
  border: 2px solid #fff;
}
.qng-slide__refresh {
  position: absolute;
  right: 8px;
  top: 8px;
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.88);
  color: var(--color-primary-dark);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  box-shadow: 0 1px 4px rgba(0,0,0,.12);
  z-index: 2;
}
.qng-slide__actions {
  margin-top: 12px;
  display: flex;
  justify-content: flex-end;
}
.qng-slide__btn {
  height: 34px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: #fff;
  color: var(--color-ink-soft);
  font-size: 0.86rem;
  cursor: pointer;
}
.qng-slide__btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}
.qng-slide__status {
  min-height: 1.2em;
  margin-top: 10px;
  font-size: 0.82rem;
  text-align: center;
  color: var(--color-ink-faint);
}
.qng-slide__status.is-ok { color: var(--color-primary-deep); }
.qng-slide__status.is-err { color: #d3604a; }