/* ============================================================================
   works.css — 作品目录（首页索引 / 作品页筛选与卡片）+ 全局搜索浮层
   ========================================================================= */

/* ------------------------------------------------- 首页索引区头部操作 */
.works__head-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.works__head-actions .glass-btn {
  cursor: pointer;
}

/* =========================================================================
   作品页：筛选条
   ========================================================================= */
.works-filter {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  margin-bottom: var(--sp-7);
}

/* 搜索输入：玻璃条 */
.works-search {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: 0 clamp(16px, 1.6vw, 22px);
  height: 56px;
  border-radius: var(--glass-radius-pill);
  max-width: 620px;
}

.works-search__icon {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  stroke: rgb(var(--glass-blue));
  stroke-width: 1.5;
  fill: none;
}

.works-search input {
  flex: 1 1 auto;
  min-width: 0;
  height: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--t-1);
  font-family: var(--f-body);
  font-size: var(--fs-body);
  letter-spacing: 0.02em;
}

.works-search input::placeholder {
  color: var(--t-4);
}

.works-search input::-webkit-search-cancel-button {
  display: none;
}

.works-search__clear {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--t-3);
  font-size: 15px;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--d-2) var(--e-out), color var(--d-1) linear,
    background-color var(--d-2) var(--e-out);
}

.works-search__clear.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.works-search__clear:hover {
  color: var(--t-1);
  background: rgba(255, 255, 255, 0.08);
}

/* 分类 / 行业胶囊 */
.works-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.works-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 15px;
  border-radius: var(--glass-radius-pill);
  font-size: var(--fs-meta);
  letter-spacing: 0.04em;
  color: var(--t-2);
  cursor: pointer;
  transition: color var(--d-2) var(--e-out), border-color var(--d-2) var(--e-out),
    background-color var(--d-2) var(--e-out);
}

.works-chip__n {
  font-family: var(--f-mono);
  font-size: 0.86em;
  color: var(--t-4);
  transition: color var(--d-2) var(--e-out);
}

.works-chip:hover {
  color: var(--t-1);
}

.works-chip.is-active {
  color: var(--t-1);
  border-color: rgb(var(--glass-blue) / 0.4);
  background: linear-gradient(
    148deg,
    rgba(255, 255, 255, 0.12),
    rgb(var(--glass-blue) / 0.09)
  );
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 8px 22px -14px rgba(0, 170, 220, 0.55);
}

.works-chip.is-active .works-chip__n {
  color: var(--c-ice);
}

/* 次级筛选（行业）：更轻，不用玻璃 */
.works-chips--sub {
  gap: var(--sp-4);
  padding-top: var(--sp-1);
}

.works-chip--ghost {
  padding: 4px 0;
  border-radius: 0;
  color: var(--t-3);
  border-bottom: 1px solid transparent;
  gap: 6px;
}

.works-chip--ghost.is-active {
  color: var(--c-ice);
  background: none;
  border-color: transparent;
  border-bottom-color: rgb(var(--glass-blue) / 0.5);
  box-shadow: none;
}

.works-status {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  padding-top: var(--sp-2);
  border-top: 1px solid var(--line-2);
}

.works-reset {
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-tag);
  text-transform: uppercase;
  color: var(--t-3);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line-1);
  transition: color var(--d-1) linear, border-color var(--d-2) var(--e-out);
}

.works-reset:hover {
  color: var(--c-ice);
  border-bottom-color: rgb(var(--glass-blue) / 0.6);
}

/* =========================================================================
   作品卡片网格
   ========================================================================= */
.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: clamp(16px, 1.6vw, 24px);
}

.work-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--glass-radius-lg);
  padding: 8px;
  gap: 0;
  will-change: transform;
}

/* 图片层 —— 与文字分层 */
.work-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: calc(var(--glass-radius-lg) - 6px);
  background-size: cover;
  background-position: center;
  background-color: var(--c-night);
}

.work-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--e-out), opacity 0.6s var(--e-out);
  will-change: transform;
}

/* 极轻微的蓝色光层 —— 不把整张图变蓝 */
.work-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(
      to top,
      rgba(2, 6, 13, 0.55) 0%,
      rgba(2, 6, 13, 0) 46%
    ),
    radial-gradient(
      80% 60% at calc(var(--gx, 0.5) * 100%) calc(var(--gy, 0.5) * 100%),
      rgb(var(--glass-blue) / 0.18),
      transparent 70%
    );
  transition: opacity 0.5s var(--e-out);
}

.work-card:hover .work-card__media::after,
.work-card.is-lit .work-card__media::after {
  opacity: 1;
}

.work-card:hover .work-card__media img {
  transform: scale(1.03);
}

.work-card__kind,
.work-card__video {
  position: absolute;
  top: 10px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: var(--glass-radius-pill);
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(236, 246, 255, 0.9);
  background: rgba(6, 14, 26, 0.5);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(226, 244, 255, 0.14);
}

.work-card__kind {
  left: 10px;
}

.work-card__video {
  right: 10px;
  color: var(--c-ice);
}

.work-card__video svg {
  width: 10px;
  height: 10px;
  stroke: currentColor;
}

/* 文字层 */
.work-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: clamp(16px, 1.5vw, 20px) clamp(8px, 0.9vw, 12px) clamp(6px, 0.6vw, 10px);
}

.work-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
}

.work-card__title {
  font-family: var(--f-display);
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--t-1);
}

.work-card__arrow {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border: 1px solid var(--line-1);
  border-radius: 50%;
  display: grid;
  place-items: center;
  opacity: 0.5;
  transition: opacity var(--d-2) var(--e-out),
    transform var(--d-2) var(--e-out), border-color var(--d-2) var(--e-out);
}

.work-card__arrow svg {
  width: 10px;
  height: 10px;
  stroke: var(--t-2);
}

.work-card:hover .work-card__arrow {
  opacity: 1;
  border-color: var(--line-brand);
  transform: translate3d(3px, -3px, 0);
}

.work-card:hover .work-card__arrow svg {
  stroke: var(--c-ice);
}

.work-card__summary {
  font-size: var(--fs-meta);
  line-height: 1.72;
  color: var(--t-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.work-card__foot {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: var(--sp-3);
  border-top: 1px solid var(--line-2);
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t-3);
}

.work-card__cat {
  color: var(--c-brand-lift);
}

.work-card__dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--t-4);
}

.work-card__meta {
  margin-left: auto;
  color: var(--t-4);
  letter-spacing: 0.04em;
}

/* 空状态 */
.works-empty {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: clamp(28px, 4vw, 56px);
  border-radius: var(--glass-radius-lg);
  text-align: left;
}

.works-empty p {
  color: var(--t-3);
  font-size: var(--fs-body);
  max-width: 44ch;
}

/* =========================================================================
   全局搜索浮层
   ========================================================================= */
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: clamp(56px, 10vh, 130px) var(--gutter) var(--gutter);
  opacity: 0;
  /* 关闭时必须彻底退出命中测试：opacity:0 的元素依然会吃掉整页点击 */
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.34s var(--e-out), visibility 0s linear 0.34s;
}

.search-overlay.is-on {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  transition: opacity 0.34s var(--e-out), visibility 0s;
}

.search-overlay__scrim {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 13, 0.66);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.search-panel {
  position: relative;
  width: min(760px, 100%);
  max-height: min(78vh, 720px);
  display: flex;
  flex-direction: column;
  border-radius: var(--glass-radius-lg);
  overflow: hidden;
  transform: translate3d(0, -14px, 0) scale(0.985);
  opacity: 0;
  transition: transform 0.42s var(--e-out), opacity 0.34s var(--e-out);
}

.search-overlay.is-on .search-panel {
  transform: none;
  opacity: 1;
}

.search-panel__head {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: clamp(16px, 1.8vw, 22px) clamp(18px, 2vw, 26px);
  border-bottom: 1px solid var(--line-2);
}

.search-panel__icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  fill: none;
  stroke: rgb(var(--glass-blue));
  stroke-width: 1.5;
}

.search-panel__input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--t-1);
  font-family: var(--f-display);
  font-size: clamp(1rem, 1.5vw, 1.24rem);
  letter-spacing: -0.01em;
}

.search-panel__input::placeholder {
  color: var(--t-4);
}

.search-panel__input::-webkit-search-cancel-button {
  display: none;
}

.search-panel__esc {
  flex: 0 0 auto;
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  color: var(--t-3);
  padding: 5px 9px;
  border: 1px solid var(--line-1);
  border-radius: 6px;
  transition: color var(--d-1) linear, border-color var(--d-1) linear;
}

.search-panel__esc:hover {
  color: var(--t-1);
  border-color: rgb(var(--glass-blue) / 0.4);
}

.search-panel__body {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--sp-3);
  scrollbar-width: thin;
}

.search-panel__body::-webkit-scrollbar {
  width: 4px;
}

.search-panel__body::-webkit-scrollbar-thumb {
  background: rgba(143, 230, 255, 0.22);
  border-radius: 2px;
}

.search-panel__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: 12px clamp(18px, 2vw, 26px);
  border-top: 1px solid var(--line-2);
}

/* 结果行 */
.search-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto 22px;
  align-items: center;
  gap: var(--sp-5);
  padding: 10px;
  border-radius: var(--glass-radius);
  border: 1px solid transparent;
  transition: background-color var(--d-2) var(--e-out),
    border-color var(--d-2) var(--e-out), transform var(--d-2) var(--e-out);
  animation: searchRowIn 0.5s var(--e-out) both;
  animation-delay: var(--d, 0ms);
}

@keyframes searchRowIn {
  from {
    opacity: 0;
    transform: translate3d(0, 8px, 0);
  }
}

.search-row:hover,
.search-row.is-active {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(226, 244, 255, 0.12);
}

.search-row.is-active {
  border-color: rgb(var(--glass-blue) / 0.32);
  background: linear-gradient(
    148deg,
    rgba(255, 255, 255, 0.08),
    rgb(var(--glass-blue) / 0.07)
  );
}

.search-row__thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 8px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-color: var(--c-night);
  border: 1px solid var(--line-2);
}

.search-row__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-row__main {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.search-row__title {
  font-size: var(--fs-body);
  color: var(--t-1);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-row__title mark {
  background: transparent;
  color: var(--c-ice);
  font-weight: 500;
}

.search-row__tags {
  font-size: var(--fs-micro);
  letter-spacing: 0.04em;
  color: var(--t-4);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-row__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t-3);
  white-space: nowrap;
}

.search-row__meta em {
  font-style: normal;
  color: var(--c-brand-lift);
}

.search-row__go {
  justify-self: end;
  font-size: 12px;
  color: var(--t-4);
  opacity: 0;
  transition: opacity var(--d-2) var(--e-out), transform var(--d-2) var(--e-out);
}

.search-row:hover .search-row__go,
.search-row.is-active .search-row__go {
  opacity: 1;
  transform: translate3d(2px, -2px, 0);
  color: var(--c-ice);
}

.search-empty {
  padding: clamp(24px, 4vw, 44px) clamp(16px, 2vw, 26px);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.search-empty p {
  color: var(--t-3);
  font-size: var(--fs-meta);
  line-height: 1.8;
  max-width: 40ch;
}

body.search-open {
  overflow: hidden;
}

/* =========================================================================
   响应式
   ========================================================================= */
@media (max-width: 1080px) {
  .works-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  }
}

@media (max-width: 900px) {
  .search-overlay {
    padding-top: calc(var(--nav-h) + 12px);
  }

  .search-row {
    grid-template-columns: 72px minmax(0, 1fr) auto;
    gap: var(--sp-4);
  }

  .search-row__meta {
    display: none;
  }

  .search-row__go {
    display: none;
  }
}

@media (max-width: 640px) {
  .works-search {
    width: 100%;
    max-width: none;
    height: 50px;
  }

  .works-chips {
    gap: 6px;
  }

  .works-chip {
    padding: 7px 12px;
    font-size: var(--fs-micro);
  }

  .works-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .work-card__meta {
    display: none;
  }

  .search-panel {
    max-height: 74vh;
  }

  .search-row {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .search-panel__foot .label:first-child {
    display: none;
  }
}

/* =========================================================================
   作品详情页（work.html?id=…）
   取代旧的详情浮层：封面 → 画廊 → 视频按「大图 + 文字」的顺序平铺在独立页面上
   ========================================================================= */
.work-detail {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(26px, 6vh, 76px));
  padding-bottom: clamp(64px, 12vh, 150px);
}

.work-detail__back {
  margin-bottom: clamp(22px, 4.5vh, 48px);
}

.work-detail__head {
  max-width: 980px;
}

.work-detail__title {
  margin: clamp(12px, 2vh, 20px) 0 0;
  font-family: var(--f-display);
  font-size: clamp(2rem, 5vw, 3.9rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--t-1);
}

.work-detail__summary {
  margin: clamp(14px, 2.4vh, 24px) 0 0;
  font-size: clamp(0.95rem, 1.25vw, 1.12rem);
  line-height: 1.85;
  color: var(--t-2);
  max-width: 62ch;
}

/* 信息行：类别 / 行业 / 年份… */
.work-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px clamp(28px, 5vw, 64px);
  margin: clamp(22px, 4vh, 40px) 0 0;
  padding-top: clamp(16px, 2.6vh, 26px);
  border-top: 1px solid rgba(226, 244, 255, 0.12);
}

.work-detail__meta div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.work-detail__meta dt {
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-3);
}

.work-detail__meta dd {
  margin: 0;
  font-size: var(--fs-meta);
  letter-spacing: 0.04em;
  color: var(--t-1);
}

.work-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(16px, 2.6vh, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.work-detail__tags li {
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(126, 214, 255, 0.28);
  background: rgba(126, 214, 255, 0.08);
  font-size: var(--fs-micro);
  letter-spacing: 0.05em;
  color: var(--t-2);
}

/* ---- 媒体流：大图依次平铺 ---- */
.work-detail__media {
  width: min(100%, 1520px);
  margin: clamp(34px, 7vh, 84px) auto 0;
  padding-inline: var(--gutter);
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 3vh, 34px);
}

.work-detail__fig {
  position: relative;
  margin: 0;
  border-radius: var(--glass-radius);
  overflow: hidden;
  border: 1px solid rgba(226, 244, 255, 0.12);
  background: linear-gradient(160deg, #0a1a2e, #060f1c);
  box-shadow: 0 40px 90px -60px rgba(0, 8, 20, 0.95);
}

.work-detail__fig img,
.work-detail__fig video {
  display: block;
  width: 100%;
  height: auto;
}

.work-detail__fig--video video {
  background: #000;
}

.work-detail__fig figcaption {
  position: absolute;
  left: 16px;
  top: 14px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(4, 12, 24, 0.66);
  font-family: var(--f-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--t-2);
  pointer-events: none;
}

/* ---- 文字段落 ---- */
.work-detail__body {
  max-width: 72ch;
  margin-top: clamp(30px, 6vh, 64px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: clamp(0.92rem, 1.15vw, 1.04rem);
  line-height: 1.9;
  color: var(--t-2);
}

.work-detail__body p {
  margin: 0;
}

/* ---- 上下一个项目 + 回到目录 ---- */
.work-detail__pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: clamp(44px, 9vh, 96px);
  padding-top: clamp(20px, 4vh, 36px);
  border-top: 1px solid rgba(226, 244, 255, 0.12);
}

.work-detail__page-link {
  min-width: min(100%, 320px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 22px;
  border-radius: var(--glass-radius);
  border: 1px solid rgba(226, 244, 255, 0.14);
  background: linear-gradient(120deg, rgba(10, 26, 46, 0.7), rgba(8, 20, 36, 0.54));
  transition: border-color var(--d-2) var(--e-out), transform var(--d-2) var(--e-out);
}

.work-detail__page-link strong {
  font-family: var(--f-display);
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--t-1);
}

.work-detail__page-link.is-next {
  align-items: flex-end;
  text-align: right;
}

.work-detail__page-link:hover {
  border-color: rgba(126, 214, 255, 0.4);
  transform: translateY(-2px);
}

.work-detail__backfoot {
  margin-top: clamp(26px, 5vh, 48px);
  display: flex;
  justify-content: center;
}

/* 未找到 */
.work-detail__missing {
  padding-top: clamp(40px, 10vh, 120px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

@media (max-width: 900px) {
  .work-detail__pager {
    flex-direction: column;
  }

  .work-detail__page-link.is-next {
    align-items: flex-start;
    text-align: left;
  }
}