/* ============================================================
   个人影音播放厅 · 影片展示墙
   与播放页共用同一套深色视觉：深底 + 蓝紫渐变 + 玻璃面板
   ============================================================ */

:root {
  --bg: #0a0c10;
  --bg-soft: #0e1219;
  --panel: #131922;
  --panel-2: #1a2230;
  --line: rgba(255, 255, 255, 0.09);
  --text: #e8edf7;
  --text-dim: #93a0b6;
  --accent: #5b7cfa;
  --accent-2: #8b5cf6;
  --gold: #f2c14e;
  --radius: 16px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(1100px 560px at 8% -8%, rgba(91, 124, 250, 0.20), transparent 60%),
    radial-gradient(900px 520px at 96% 0%, rgba(139, 92, 246, 0.14), transparent 55%),
    var(--bg);
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input { font-family: inherit; }

.hall {
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: 0 24px calc(28px + var(--safe-bottom));
}

/* ---------- 顶部 ---------- */

.hall-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 2px 24px;
}

.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }

.brand__mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 6px 18px rgba(91, 124, 250, 0.35);
  flex: none;
}

.brand__mark svg { width: 18px; height: 18px; fill: #fff; }
.brand__text { font-size: 18px; letter-spacing: 0.2px; white-space: nowrap; }
.brand__text b { font-weight: 700; color: #fff; }

.brand__tag {
  font-size: 12px;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 9px;
  white-space: nowrap;
}

.hall-top__actions { display: flex; align-items: center; gap: 10px; }

.hall-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px 5px 5px;
  background: rgba(255, 255, 255, 0.04);
  max-width: 180px;
}

.hall-user[hidden] { display: none; }

.hall-user__avatar {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.hall-user #hallUserName {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.login-link {
  display: inline-flex;
  align-items: center;
  height: 38px;
  padding: 0 18px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 8px 22px rgba(91, 124, 250, 0.35);
  transition: filter 0.16s ease, transform 0.16s ease;
}

.login-link:hover { filter: brightness(1.08); }
.login-link:active { transform: translateY(1px); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: 24px;
  padding: 44px 44px 40px;
  margin-bottom: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(91, 124, 250, 0.14), rgba(139, 92, 246, 0.07) 45%, rgba(255, 255, 255, 0.02)),
    var(--panel);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 300px at 80% 120%, rgba(91, 124, 250, 0.16), transparent 70%);
  pointer-events: none;
}

.hero__text { position: relative; z-index: 2; min-width: 0; }

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 3px;
  color: #9fb0d8;
}

.hero__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(91, 124, 250, 0.18);
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(32px, 3.6vw, 52px);
  line-height: 1.16;
  letter-spacing: 0.5px;
  font-weight: 800;
  color: #fff;
}

.hero__desc {
  margin: 0 0 10px;
  max-width: 520px;
  font-size: 14.5px;
  line-height: 1.75;
  color: #aebbd2;
}

.hero__note { margin: 0 0 24px; font-size: 12.5px; color: #7d8a9f; }

.hero__stats { display: flex; gap: 28px; }

.hero__stats > div { display: flex; align-items: baseline; gap: 6px; }

.hero__stats b {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.hero__stats span { font-size: 12px; color: #8d99ad; }

/* 装饰图形：纯 CSS，无需外部图片 */
.hero__art {
  position: relative;
  z-index: 1;
  height: 260px;
  min-width: 0;
}

.art {
  position: absolute;
  display: block;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

.art--1 {
  width: 58%;
  height: 150px;
  left: 4%;
  top: 24px;
  transform: rotate(-9deg);
  background: linear-gradient(135deg, rgba(91, 124, 250, 0.55), rgba(12, 18, 32, 0.9));
}

.art--2 {
  width: 54%;
  height: 138px;
  right: 4%;
  top: 66px;
  transform: rotate(7deg);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.55), rgba(12, 18, 32, 0.9));
}

.art--3 {
  width: 44%;
  height: 112px;
  left: 26%;
  bottom: 8px;
  transform: rotate(-3deg);
  background: linear-gradient(135deg, rgba(63, 185, 163, 0.42), rgba(10, 16, 26, 0.92));
}

.art__ring {
  position: absolute;
  right: 12%;
  top: 6px;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 0 14px rgba(255, 255, 255, 0.04);
}

/* ---------- 筛选区 ---------- */

.filters {
  display: grid;
  gap: 14px;
  padding: 18px 20px 20px;
  margin-bottom: 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}

.search__icon {
  position: absolute;
  left: 14px;
  width: 18px;
  height: 18px;
  fill: #6d7a8e;
  pointer-events: none;
}

#searchInput {
  width: 100%;
  height: 46px;
  padding: 0 42px 0 42px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: rgba(6, 9, 15, 0.72);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

#searchInput::placeholder { color: #5f6b80; }

#searchInput:focus {
  border-color: rgba(91, 124, 250, 0.7);
  box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.16);
}

#searchInput::-webkit-search-cancel-button { -webkit-appearance: none; }

.search__clear {
  position: absolute;
  right: 10px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #cfd8e8;
  font-size: 16px;
  line-height: 1;
}

.search__clear[hidden] { display: none; }
.search__clear:hover { background: rgba(255, 255, 255, 0.16); }

.filter-block { display: flex; align-items: center; gap: 12px; min-width: 0; }

.filter-block__label {
  flex: none;
  width: 34px;
  font-size: 12px;
  color: #7d8a9f;
  letter-spacing: 1px;
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; }

.chip-btn {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  color: #c3cddf;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12.5px;
  line-height: 1.3;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.chip-btn:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }

.chip-btn.is-active {
  background: linear-gradient(135deg, rgba(91, 124, 250, 0.9), rgba(139, 92, 246, 0.9));
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}

/* ---------- 结果头 ---------- */

.result-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 0 2px 14px;
}

.result-head h2 { margin: 0; font-size: 18px; font-weight: 700; letter-spacing: 0.4px; }

.result-count {
  font-size: 12px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  font-variant-numeric: tabular-nums;
}

/* ---------- 影片卡片 ---------- */

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: 20px;
}

.movie-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  outline: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.movie-card:hover,
.movie-card:focus-visible {
  transform: translateY(-6px);
  border-color: rgba(91, 124, 250, 0.5);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(91, 124, 250, 0.25);
}

.movie-card:focus-visible { box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.45), 0 22px 46px rgba(0, 0, 0, 0.55); }

.movie-card__cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #1b2740, #0b1019);
}

.movie-card__cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.42s ease, filter 0.3s ease;
}

.movie-card:hover .movie-card__cover img,
.movie-card:focus-visible .movie-card__cover img {
  transform: scale(1.06);
  filter: saturate(1.1);
}

/* hover 遮罩 + 立即进入 */
.movie-card__mask {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to top, rgba(4, 7, 14, 0.88), rgba(4, 7, 14, 0.12) 65%);
  opacity: 0;
  transition: opacity 0.24s ease;
}

.movie-card:hover .movie-card__mask,
.movie-card:focus-visible .movie-card__mask { opacity: 1; }

.movie-card__enter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: rgba(91, 124, 250, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.4);
  transform: translateY(8px);
  transition: transform 0.24s ease;
}

.movie-card:hover .movie-card__enter,
.movie-card:focus-visible .movie-card__enter { transform: translateY(0); }

.movie-card__enter svg { width: 14px; height: 14px; fill: #fff; }

/* 封面角标 */
.movie-card__tags {
  position: absolute;
  inset: 10px 10px auto 10px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  pointer-events: none;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  line-height: 1;
  padding: 5px 8px;
  border-radius: 6px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.tag--quality { color: #dbe6ff; background: rgba(10, 16, 30, 0.72); letter-spacing: 0.5px; }

.tag--rating {
  color: #ffe6a3;
  background: rgba(24, 16, 4, 0.78);
  border-color: rgba(242, 193, 78, 0.35);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.tag--rating svg { width: 11px; height: 11px; fill: var(--gold); }

/* 卡片正文 */
.movie-card__body { padding: 13px 14px 15px; display: flex; flex-direction: column; gap: 5px; }

.movie-card__title-row { display: flex; align-items: baseline; gap: 8px; min-width: 0; }

.movie-card__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: #f2f6ff;
  letter-spacing: 0.2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.movie-card__year {
  flex: none;
  font-size: 12px;
  color: #8d99ad;
  font-variant-numeric: tabular-nums;
}

.movie-card__original {
  font-size: 11px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: #6d7a8e;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.movie-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: #93a0b6;
}

.movie-card__meta i { font-style: normal; color: #4a566b; }

.movie-card__genres { display: flex; gap: 5px; flex-wrap: wrap; }

.movie-card__genres span {
  font-size: 10.5px;
  color: #a9b6cc;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  padding: 2px 6px;
}

.movie-card__synopsis {
  margin: 3px 0 0;
  font-size: 12px;
  line-height: 1.65;
  color: #8794a8;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- 空状态 ---------- */

.empty {
  padding: 60px 20px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
}

.empty[hidden] { display: none; }
.empty__title { margin: 0 0 8px; font-size: 16px; color: #dbe4f5; }
.empty__desc { margin: 0 0 18px; font-size: 13px; color: #7d8a9f; }

.empty__btn {
  height: 38px;
  padding: 0 20px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font-size: 13px;
}

.empty__btn:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- 页脚 ---------- */

.hall-footer {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 12px;
  color: #6d7a8e;
  line-height: 1.9;
}

.hall-footer p { margin: 0; }
.hall-footer__dim { color: #5a6578; }

.hall-footer code {
  background: rgba(255, 255, 255, 0.07);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 11.5px;
  color: #b9c8ff;
}

/* ---------- 响应式 ---------- */

@media (max-width: 1024px) {
  .hero { grid-template-columns: minmax(0, 1fr); padding: 36px 30px; }
  .hero__art { display: none; }
  .movie-grid { grid-template-columns: repeat(auto-fill, minmax(224px, 1fr)); gap: 16px; }
}

@media (max-width: 720px) {
  .hall { padding: 0 14px calc(22px + var(--safe-bottom)); }
  .hall-top { padding: 14px 2px 16px; gap: 10px; }
  .brand__tag { display: none; }
  .brand__text { font-size: 16px; }
  .hall-user { display: none !important; }
  .login-link { height: 34px; padding: 0 14px; font-size: 13px; }

  .hero { padding: 26px 20px 24px; margin-bottom: 18px; border-radius: 16px; }
  .hero h1 { font-size: 30px; margin-bottom: 12px; }
  .hero__eyebrow { letter-spacing: 2px; margin-bottom: 10px; }
  .hero__desc { font-size: 13px; line-height: 1.7; margin-bottom: 8px; }
  .hero__note { margin-bottom: 18px; font-size: 12px; }
  .hero__stats { gap: 20px; }
  .hero__stats b { font-size: 20px; }

  .filters { padding: 14px; gap: 12px; margin-bottom: 18px; border-radius: 14px; }
  .filter-block { align-items: flex-start; flex-direction: column; gap: 7px; width: 100%; min-width: 0; }
  .filter-block__label { width: auto; }
  .chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding-bottom: 2px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .chips::-webkit-scrollbar { display: none; }
  .chip-btn { padding: 5px 12px; font-size: 12px; }

  .result-head h2 { font-size: 15.5px; }

  .movie-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .movie-card__body { padding: 10px 10px 12px; gap: 3px; }
  .movie-card__title { font-size: 14px; }
  .movie-card__original { font-size: 9.5px; letter-spacing: 0.6px; }
  .movie-card__meta { font-size: 10.5px; gap: 4px; }
  .movie-card__genres { display: none; }
  .movie-card__synopsis { display: none; }
  .movie-card__year { font-size: 11px; }
  .movie-card__tags { inset: 7px 7px auto 7px; }
  .tag { font-size: 10px; padding: 4px 6px; }
  .movie-card__enter { padding: 8px 14px; font-size: 12px; }

  .hall-footer { font-size: 11.5px; margin-top: 26px; }
}

@media (max-width: 420px) {
  .movie-card__title { font-size: 13px; }
  .movie-card__original { display: none; }
  .hero__stats > div { flex-direction: column; gap: 0; }
  .hero__stats span { font-size: 11px; }
}

/* 减少动效偏好 */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}