/* ==========================================================================
   黄豆魔改短剧 · 官方页面
   视觉：黑场 + 豆黄 + 夜场放映
   ========================================================================== */

:root {
  --ink: #09090b;
  --panel: #121214;
  --panel-2: #17171a;
  --panel-3: #1e1e22;
  --yellow: #facc15;
  --yellow-deep: #eab308;
  --cream: #f7f3e8;
  --muted: #a1a1aa;
  --muted-2: #71717a;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.2);
  --sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC",
    system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas,
    "Liberation Mono", monospace;
  --container: 1160px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

::selection {
  background: var(--yellow);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 300;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--yellow);
  color: var(--ink);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

/* ============================ 顶部导航 ============================ */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgba(9, 9, 11, 0.9);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(9, 9, 11, 0.98);
  box-shadow: 0 18px 40px -28px rgba(0, 0, 0, 0.9);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  height: 76px;
}

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

.brand img {
  height: 46px;
  width: 46px;
  border-radius: 11px;
  object-fit: cover;
}

.brand-word {
  display: flex;
  flex-direction: column;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.brand-word small {
  margin-top: 3px;
  font-family: var(--mono);
  font-size: 7.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--yellow);
}

.nav {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-left: auto;
}

.nav-link {
  position: relative;
  padding: 6px 0;
  font-size: 14px;
  font-weight: 600;
  color: rgba(247, 243, 232, 0.68);
  transition: color 0.2s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--yellow);
  transition: right 0.25s ease;
}

.nav-link:hover {
  color: var(--cream);
}

.nav-link:hover::after {
  right: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 4px;
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.menu-btn span {
  position: relative;
  display: block;
  width: 18px;
  height: 1.8px;
  background: var(--cream);
  border-radius: 2px;
}

.menu-btn span::before,
.menu-btn span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 1.8px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform 0.25s ease;
}

.menu-btn span::before {
  top: -6px;
}

.menu-btn span::after {
  top: 6px;
}

.menu-btn[aria-expanded="true"] span {
  background: transparent;
}

.menu-btn[aria-expanded="true"] span::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-btn[aria-expanded="true"] span::after {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 76px 0 auto;
  z-index: 95;
  display: none;
  padding: 14px 24px 26px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 24px 50px -30px #000;
}

.mobile-menu.is-open {
  display: block;
  animation: menu-in 0.22s ease both;
}

.mobile-menu a {
  display: block;
  padding: 13px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  font-weight: 600;
  color: rgba(247, 243, 232, 0.86);
}

.mobile-menu .btn {
  margin-top: 18px;
  border-bottom: 0;
}

@keyframes menu-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
}

/* ============================ 按钮 ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 15px 26px;
  border: 1.5px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform 0.2s ease, box-shadow 0.2s ease,
    background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.btn--yellow {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
}

.btn--yellow:hover {
  transform: translateY(-2px);
  background: #ffd93b;
  border-color: #ffd93b;
  box-shadow: 0 16px 32px -16px rgba(250, 204, 21, 0.6);
}

.btn--ghost {
  border-color: var(--line-strong);
  color: var(--cream);
}

.btn--ghost:hover {
  transform: translateY(-2px);
  border-color: var(--yellow);
  color: var(--yellow);
}

.btn--light {
  background: var(--cream);
  border-color: var(--cream);
  color: var(--ink);
}

.btn--light:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px -18px rgba(247, 243, 232, 0.4);
}

.btn--outline {
  border-color: rgba(247, 243, 232, 0.35);
  color: var(--cream);
}

.btn--outline:hover {
  transform: translateY(-2px);
  border-color: var(--yellow);
  color: var(--yellow);
}

.btn--sm {
  padding: 10px 18px;
  font-size: 13.5px;
}

/* ============================ 通用区块 ============================ */
.section {
  position: relative;
  padding: 78px 0;
}

.section--panel {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section--yellow {
  background: var(--yellow);
  color: var(--ink);
}

.section-head {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yellow);
}

.section-label::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--yellow);
  transform: rotate(45deg);
}

.section-label .num {
  padding: 3px 8px;
  border: 1px solid rgba(250, 204, 21, 0.4);
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.06em;
}

.section--yellow .section-label {
  color: rgba(9, 9, 11, 0.62);
}

.section--yellow .section-label::before {
  background: var(--ink);
}

.section--yellow .section-label .num {
  border-color: rgba(9, 9, 11, 0.3);
}

h2 {
  margin: 0 0 15px;
  font-size: clamp(28px, 3.7vw, 44px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.03em;
  color: var(--cream);
}

h2 .accent {
  color: var(--yellow);
}

.section--yellow h2 {
  color: var(--ink);
}

.section--yellow h2 .accent {
  color: #4b3800;
}

.lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.section--yellow .lead {
  color: rgba(9, 9, 11, 0.62);
}

/* ============================ 首屏 ============================ */
.hero {
  position: relative;
  padding: 138px 0 82px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.spotlight {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(250, 204, 21, 0.22) 0%,
    rgba(250, 204, 21, 0) 68%
  );
}

.spotlight--1 {
  top: -240px;
  right: -160px;
  width: 760px;
  height: 760px;
}

.spotlight--2 {
  left: -220px;
  bottom: -240px;
  width: 620px;
  height: 620px;
  opacity: 0.6;
}

.dot-field {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(247, 243, 232, 0.16) 1px, transparent 1px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(
    ellipse 64% 54% at 76% 34%,
    #000 0%,
    transparent 78%
  );
  mask-image: radial-gradient(
    ellipse 64% 54% at 76% 34%,
    #000 0%,
    transparent 78%
  );
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  padding: 7px 15px 7px 10px;
  border: 1px solid rgba(250, 204, 21, 0.35);
  border-radius: 999px;
  background: rgba(250, 204, 21, 0.07);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--yellow);
}

.eyebrow .pip {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--yellow);
  transform: rotate(45deg);
}

.hero h1 {
  margin: 0 0 22px;
  font-size: clamp(38px, 5vw, 70px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.045em;
  color: var(--cream);
}

.hero h1 .hl {
  position: relative;
  display: inline;
  white-space: nowrap;
  color: var(--yellow);
}

.hero h1 .hl::after {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  bottom: 0.05em;
  height: 0.18em;
  z-index: -1;
  border-radius: 3px;
  background: rgba(250, 204, 21, 0.16);
}

.hero .lead {
  max-width: 36em;
  font-size: 16.5px;
}

.age-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 18px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(247, 243, 232, 0.46);
}

.age-note span {
  flex: 0 0 auto;
  padding: 1px 6px;
  border: 1px solid rgba(250, 204, 21, 0.55);
  border-radius: 4px;
  background: rgba(250, 204, 21, 0.12);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--yellow);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin: 26px 0 20px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  color: rgba(247, 243, 232, 0.55);
}

.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-trust span {
  color: var(--yellow);
  font-weight: 700;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.stat strong {
  display: block;
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.stat strong em {
  margin-left: 2px;
  font-style: normal;
  font-size: 0.6em;
  font-weight: 700;
  color: var(--yellow);
}

.stat span {
  display: block;
  margin-top: 4px;
  font-size: 11.5px;
  color: rgba(247, 243, 232, 0.44);
}

/* 首屏海报 */
.hero-stage {
  position: relative;
  height: 570px;
}

.stage-note {
  position: absolute;
  z-index: 6;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 13px;
  border: 1px solid rgba(247, 243, 232, 0.2);
  border-radius: 999px;
  background: rgba(9, 9, 11, 0.7);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  color: rgba(247, 243, 232, 0.65);
  white-space: nowrap;
}

.poster {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 5px solid var(--cream);
  border-radius: 16px;
  background: var(--panel-3);
  box-shadow: 0 34px 64px -30px rgba(0, 0, 0, 0.9);
}

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

.poster--main {
  z-index: 4;
  top: 42px;
  left: 50%;
  width: min(282px, 54%);
  aspect-ratio: 3 / 4;
  transform: translateX(-50%) rotate(-2deg);
}

.poster--main figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 40px 16px 14px;
  background: linear-gradient(transparent, rgba(9, 9, 11, 0.9));
}

.poster--main figcaption span {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.12em;
  color: var(--yellow);
}

.poster--main figcaption b {
  font-size: 14px;
  line-height: 1.45;
  color: var(--cream);
}

.poster--left {
  z-index: 3;
  top: 128px;
  left: 0;
  width: min(164px, 32%);
  aspect-ratio: 3 / 4;
  transform: rotate(-12deg);
}

.poster--right {
  z-index: 2;
  top: 148px;
  right: 0;
  width: min(164px, 32%);
  aspect-ratio: 3 / 4;
  transform: rotate(11deg);
}

.stage-sticker {
  position: absolute;
  z-index: 6;
  right: 3%;
  bottom: 16px;
  display: grid;
  place-items: center;
  width: 94px;
  height: 94px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  background: var(--yellow);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
  transform: rotate(8deg);
  box-shadow: 4px 5px 0 var(--ink);
}

.stage-sticker span {
  display: block;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.06em;
}

/* ============================ 01 四种方式 ============================ */
.ways-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.way-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 24px 22px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-2);
  text-align: left;
  transition: transform 0.25s ease, border-color 0.25s ease,
    background-color 0.25s ease;
}

.way-card:hover {
  transform: translateY(-5px);
  border-color: rgba(250, 204, 21, 0.55);
  background: rgba(250, 204, 21, 0.05);
}

.way-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 12px;
  background: rgba(250, 204, 21, 0.12);
  color: var(--yellow);
}

.way-icon svg {
  width: 21px;
  height: 21px;
}

.way-index {
  position: absolute;
  top: 22px;
  right: 20px;
  font-family: var(--mono);
  font-size: 10px;
  color: rgba(247, 243, 232, 0.28);
}

.way-card h3 {
  margin: 0 0 7px;
  font-size: 18px;
  font-weight: 700;
}

.way-card p {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.way-link {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

/* ============================ 02 豆单 ============================ */
.playlist-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.playlist-top .section-head {
  margin-bottom: 0;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding-bottom: 2px;
}

.tab {
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.2s ease, border-color 0.2s ease,
    background-color 0.2s ease;
}

.tab:hover {
  color: var(--cream);
  border-color: var(--cream);
}

.tab[aria-pressed="true"] {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
}

.drama-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px 16px;
}

.drama {
  min-width: 0;
}

.drama[hidden] {
  display: none;
}

.drama-cover {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--panel-3);
  box-shadow: 0 16px 32px -24px rgba(0, 0, 0, 0.9);
  transition: transform 0.3s ease, border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.drama-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.drama-cover .badge {
  position: absolute;
  top: 9px;
  left: 9px;
  padding: 4px 8px;
  border-radius: 4px;
  background: rgba(9, 9, 11, 0.82);
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--cream);
}

.drama:hover .drama-cover {
  transform: translateY(-5px);
  border-color: rgba(250, 204, 21, 0.6);
  box-shadow: 0 26px 44px -24px rgba(250, 204, 21, 0.25);
}

.drama:hover .drama-cover img {
  transform: scale(1.04);
}

.drama-body {
  padding-top: 10px;
}

.drama-body h3 {
  margin: 0 0 3px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.drama-body p {
  margin: 0;
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--muted);
}

.grid-note {
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12.5px;
  color: var(--muted-2);
}

/* ============================ 03 改造流程 ============================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 28px;
}

.process-step {
  padding: 22px 0 18px;
  border-top: 1.5px solid rgba(9, 9, 11, 0.28);
}

.process-num {
  display: block;
  margin-bottom: 42px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(9, 9, 11, 0.55);
}

.process-step h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 800;
  color: var(--ink);
}

.process-step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: rgba(9, 9, 11, 0.66);
}

.process-note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 34px 0 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.process-note::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--ink);
}

/* ============================ 04 观看指南 ============================ */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.guide-card {
  position: relative;
  padding: 28px 26px 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.guide-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--yellow), transparent 72%);
  opacity: 0.65;
}

.guide-card:hover {
  transform: translateY(-4px);
  border-color: rgba(250, 204, 21, 0.45);
}

.guide-num {
  display: block;
  margin-bottom: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--yellow);
}

.guide-card h3 {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 700;
}

.guide-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--muted);
}

.guide-note {
  margin: 26px 0 0;
  font-size: 13px;
  color: var(--muted-2);
}

.guide-note a {
  color: var(--yellow);
  border-bottom: 1px solid rgba(250, 204, 21, 0.35);
  transition: border-color 0.2s ease;
}

.guide-note a:hover {
  border-color: var(--yellow);
}

/* ============================ 05 更新进度 ============================ */
.schedule-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.schedule-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.schedule-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.schedule-table th {
  padding: 13px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(250, 204, 21, 0.06);
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-align: left;
  color: var(--yellow);
  white-space: nowrap;
}

.schedule-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.schedule-table tr:last-child td {
  border-bottom: 0;
}

.schedule-table td b {
  color: var(--cream);
  font-weight: 700;
}

.status {
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 10.5px;
  color: var(--muted);
  white-space: nowrap;
}

.status--live {
  border-color: rgba(250, 204, 21, 0.4);
  background: rgba(250, 204, 21, 0.08);
  color: var(--yellow);
}

/* ============================ 06 热度 ============================ */
.rank-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 52px;
  align-items: start;
}

.rank-intro {
  position: sticky;
  top: 110px;
}

.rank-note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12px;
  color: var(--muted-2);
}

.rank-factors {
  margin-top: 26px;
  padding: 18px 18px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-2);
}

.rank-factors-title {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--yellow);
}

.rank-factors ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.rank-factors li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  font-size: 12px;
}

.rank-factors li span {
  color: var(--cream);
  font-weight: 600;
}

.rank-factors li em {
  font-style: normal;
  font-size: 11.5px;
  color: var(--muted-2);
}

.rank-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.rank-row {
  display: grid;
  grid-template-columns: 40px 58px minmax(0, 1fr) 42px;
  align-items: center;
  gap: 14px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.rank-row:hover {
  transform: translateX(4px);
  border-color: rgba(250, 204, 21, 0.45);
}

.rank {
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 700;
  color: rgba(247, 243, 232, 0.25);
}

.rank-row:nth-child(1) .rank,
.rank-row:nth-child(2) .rank,
.rank-row:nth-child(3) .rank {
  color: var(--yellow);
}

.rank-row img {
  width: 58px;
  height: 74px;
  object-fit: cover;
  border-radius: 6px;
}

.rank-info {
  min-width: 0;
}

.rank-info h3 {
  margin: 0 0 2px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-info p {
  margin: 0 0 8px;
  font-size: 10.5px;
  color: var(--muted-2);
}

.bar {
  height: 3px;
  border-radius: 3px;
  background: rgba(247, 243, 232, 0.1);
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--yellow), #fff1a8);
}

.score {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--yellow);
  text-align: right;
}

/* ============================ 07 观后 ============================ */
.voice-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.voice {
  margin: 0;
  padding: 26px 24px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.voice:hover {
  transform: translateY(-4px);
  border-color: rgba(250, 204, 21, 0.4);
}

.voice p {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(247, 243, 232, 0.82);
}

.voice footer {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
}

.avatar {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.voice cite {
  font-style: normal;
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.5;
}

.voice cite span {
  display: block;
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 500;
  color: var(--muted-2);
}

/* ============================ 08 下载 ============================ */
.download-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  align-items: center;
  padding: 50px 50px;
  border: 1px solid rgba(250, 204, 21, 0.3);
  border-radius: 26px;
  background:
    radial-gradient(circle at 88% 10%, rgba(250, 204, 21, 0.18), transparent 42%),
    var(--panel-2);
}

.download-copy {
  position: relative;
  z-index: 2;
}

.download-copy h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 3.4vw, 42px);
}

.download-copy p {
  margin: 0 0 20px;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

.install-steps {
  display: grid;
  gap: 0;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  max-width: 460px;
}

.install-steps li {
  display: grid;
  grid-template-columns: 28px 90px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  font-size: 12px;
}

.install-steps li span {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--yellow);
}

.install-steps li b {
  font-size: 12.5px;
  color: var(--cream);
}

.install-steps li em {
  font-style: normal;
  color: var(--muted-2);
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.download-fine {
  margin: 18px 0 0;
  font-size: 11px;
  color: var(--muted-2);
}

.download-fine a {
  color: rgba(247, 243, 232, 0.72);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.download-art {
  position: relative;
  z-index: 2;
  height: 300px;
}

.download-ring {
  position: absolute;
  top: 20px;
  left: 50%;
  width: 250px;
  height: 250px;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 24px solid rgba(250, 204, 21, 0.16);
}

.mini {
  position: absolute;
  margin: 0;
  width: 120px;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 4px solid var(--cream);
  border-radius: 9px;
  box-shadow: 0 20px 40px -20px #000;
}

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

.mini--1 {
  top: 34px;
  left: 0;
  transform: rotate(-11deg);
  z-index: 1;
}

.mini--2 {
  top: 56px;
  right: 0;
  transform: rotate(10deg);
  z-index: 1;
}

.mini--3 {
  top: 92px;
  left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  z-index: 3;
}

/* ============================ 09 FAQ ============================ */
.faq-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 54px;
  align-items: start;
}

.faq-intro .section-head {
  max-width: none;
  margin-bottom: 28px;
}

.faq-intro h2 {
  font-size: clamp(26px, 2.8vw, 34px);
}

.faq-aside {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-2);
}

.faq-aside-title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
}

.faq-aside p {
  margin: 0 0 14px;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--muted);
}

.faq-layout .faq-list {
  max-width: none;
}

.faq-list {
  max-width: 860px;
  border-top: 1px solid var(--line-strong);
}

.faq-item {
  border-bottom: 1px solid var(--line-strong);
}

.faq-h {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}

.faq-q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 22px 2px;
  text-align: left;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--cream);
  transition: color 0.2s ease;
}

.faq-q:hover {
  color: var(--yellow);
}

.faq-icon {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-top: 3px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background-color 0.25s ease, border-color 0.25s ease,
    transform 0.25s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--cream);
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon {
  background: var(--yellow);
  border-color: var(--yellow);
  transform: rotate(180deg);
}

.faq-item.is-open .faq-icon::before,
.faq-item.is-open .faq-icon::after {
  background: var(--ink);
}

.faq-item.is-open .faq-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.32s ease;
}

.faq-item.is-open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-inner {
  overflow: hidden;
}

.faq-a-inner p {
  margin: 0;
  padding: 0 52px 24px 2px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

/* ============================ 页脚 ============================ */
.site-footer {
  background: #060608;
  border-top: 1px solid var(--line);
  padding: 58px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.8fr 1.3fr;
  gap: 38px;
}

.footer-lockup {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-lockup img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.footer-lockup span {
  display: flex;
  flex-direction: column;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--cream);
}

.footer-lockup small {
  margin-top: 3px;
  font-family: var(--mono);
  font-size: 7px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--yellow);
}

.footer-brand p {
  margin: 16px 0 0;
  max-width: 30em;
  font-size: 12.5px;
  line-height: 1.9;
  color: rgba(247, 243, 232, 0.46);
}

.footer-brand .footer-age {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 9.5px;
  color: rgba(247, 243, 232, 0.3);
}

.footer-col h3 {
  margin: 4px 0 14px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(247, 243, 232, 0.35);
}

.footer-col ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-col a {
  font-size: 13px;
  color: rgba(247, 243, 232, 0.64);
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--yellow);
}

.keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.keywords a {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11px;
  color: rgba(247, 243, 232, 0.5);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.keywords a:hover {
  border-color: rgba(250, 204, 21, 0.5);
  color: var(--yellow);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10.5px;
  color: rgba(247, 243, 232, 0.32);
}

.footer-bottom .status {
  border: 0;
  padding: 0;
  color: rgba(247, 243, 232, 0.38);
}

.footer-bottom .status::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: 50%;
  background: #6ec08a;
  vertical-align: 1px;
  box-shadow: 0 0 0 4px rgba(110, 192, 138, 0.12);
}

/* ============================ 动效 ============================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ============================ 响应式 ============================ */
@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero-stage {
    width: 100%;
    max-width: 600px;
    height: 540px;
    margin-inline: auto;
  }

  .ways-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .drama-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .rank-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .rank-intro {
    position: static;
  }

  .voice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .faq-aside {
    max-width: 560px;
  }

  .download-card {
    grid-template-columns: 1fr;
    padding: 42px 32px;
  }

  .download-art {
    display: none;
  }

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

@media (max-width: 900px) {
  .nav {
    display: none;
  }

  .menu-btn {
    display: inline-flex;
  }

  .header-actions > .btn {
    display: none;
  }

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

@media (max-width: 720px) {
  .container {
    width: calc(100% - 36px);
  }

  .section {
    padding: 56px 0;
  }

  .hero {
    padding: 112px 0 56px;
  }

  .hero h1 {
    font-size: clamp(32px, 9.2vw, 42px);
  }

  .hero h1 .hl {
    display: block;
  }

  .hero-stage {
    height: 450px;
  }

  .poster--main {
    width: min(232px, 58%);
    top: 44px;
  }

  .poster--left,
  .poster--right {
    width: min(130px, 32%);
    top: 132px;
  }

  .poster--left {
    left: -6px;
  }

  .poster--right {
    right: -6px;
  }

  .stage-sticker {
    width: 78px;
    height: 78px;
    right: 0;
    bottom: 4px;
    font-size: 11px;
  }

  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 12px;
  }

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

  .drama-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 12px;
  }

  .drama-body h3 {
    font-size: 13.5px;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .process-num {
    margin-bottom: 20px;
  }

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

  .guide-num {
    margin-bottom: 20px;
  }

  .schedule-wrap {
    overflow: visible;
    border: 0;
    border-radius: 0;
  }

  .schedule-table {
    display: block;
    min-width: 0;
    font-size: 13px;
  }

  .schedule-table thead {
    display: none;
  }

  .schedule-table tbody {
    display: grid;
    gap: 10px;
  }

  .schedule-table tr {
    display: block;
    padding: 8px 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel-2);
  }

  .schedule-table td {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    padding: 7px 0;
    border-bottom: 1px dashed var(--line);
    text-align: right;
  }

  .schedule-table tr td:last-child {
    border-bottom: 0;
  }

  .schedule-table td::before {
    content: attr(data-label);
    flex: 0 0 auto;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.08em;
    color: var(--muted-2);
    text-align: left;
  }

  .rank-row {
    grid-template-columns: 30px 50px minmax(0, 1fr) 34px;
    gap: 9px;
    padding: 10px;
  }

  .rank-row img {
    width: 50px;
    height: 64px;
  }

  .rank-info h3 {
    font-size: 13px;
  }

  .download-card {
    padding: 32px 22px;
  }

  .install-steps li {
    grid-template-columns: 24px 76px minmax(0, 1fr);
  }

  .download-actions .btn {
    flex: 1 1 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .faq-q {
    font-size: 15px;
    padding: 19px 0;
  }

  .faq-a-inner p {
    padding-right: 12px;
  }
}

@media (max-width: 420px) {
  .hero-actions .btn {
    flex: 1 1 100%;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand-word {
    font-size: 15px;
  }

  .brand-word small {
    display: none;
  }

  .poster--main {
    width: 218px;
  }

  .poster--left,
  .poster--right {
    width: 112px;
  }

  .stage-sticker {
    width: 68px;
    height: 68px;
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}