/* ==========================================================================
   2048短剧 · 成人向竖屏短剧
   黑场 / 紫外 / 电光蓝；午夜放映厅
   ========================================================================== */

:root {
  --d2-bg: #07050b;
  --d2-panel: #110c19;
  --d2-panel-2: #181020;
  --d2-text: #f4efff;
  --d2-muted: #aa9cbc;
  --d2-muted-2: #756784;
  --d2-violet: #b14cff;
  --d2-blue: #4b8dff;
  --d2-pink: #ff4d8d;
  --d2-line: rgba(255, 255, 255, 0.1);
  --d2-grad: linear-gradient(135deg, #b14cff 0%, #6f6bff 48%, #4b8dff 100%);
  --d2-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC",
    system-ui, -apple-system, "Segoe UI", sans-serif;
  --d2-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 82px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--d2-bg);
  color: var(--d2-text);
  font-family: var(--d2-sans);
  font-size: 16px;
  line-height: 1.65;
  -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(--d2-violet);
  color: #fff;
}

:focus-visible {
  outline: 3px solid var(--d2-blue);
  outline-offset: 3px;
  border-radius: 3px;
}

.d2-wrap {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

.d2-skip {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 300;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--d2-violet);
  color: #fff;
  transform: translateY(-160%);
}

.d2-skip:focus {
  transform: translateY(0);
}

/* ============================ 年龄提示条 ============================ */
.d2-agebar {
  background: #1b0c16;
  border-bottom: 1px solid rgba(255, 77, 141, 0.22);
  color: #d8b9c6;
  font-size: 10.5px;
  text-align: center;
}

.d2-agebar div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 28px;
  padding: 3px 12px;
}

.d2-agebar b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 16px;
  padding: 0 5px;
  border: 1px solid rgba(255, 77, 141, 0.6);
  border-radius: 3px;
  color: #ff84ac;
  font-family: var(--d2-mono);
  font-size: 8px;
}

/* ============================ 页头 ============================ */
.d2-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 5, 11, 0.94);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--d2-line);
}

.d2-head-inner {
  display: flex;
  align-items: center;
  gap: 22px;
  height: 68px;
}

.d2-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex: 0 0 auto;
}

.d2-brand img {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  object-fit: cover;
}

.d2-brand b {
  font-size: 17px;
  letter-spacing: -0.02em;
}

.d2-nav {
  display: flex;
  gap: 21px;
  margin-left: auto;
}

.d2-nav a {
  padding: 5px 0;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--d2-muted);
  transition: color 0.2s ease;
}

.d2-nav a:hover {
  color: #fff;
}

.d2-head-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 16px;
  border-radius: 5px;
  background: var(--d2-grad);
  color: #fff;
  font-size: 11.5px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 7px 20px -10px rgba(177, 76, 255, 0.8);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.d2-head-cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

.d2-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--d2-line);
  border-radius: 6px;
}

.d2-menu-btn i {
  position: relative;
  display: block;
  width: 17px;
  height: 1.5px;
  background: #fff;
}

.d2-menu-btn i::before,
.d2-menu-btn i::after {
  content: "";
  position: absolute;
  left: 0;
  width: 17px;
  height: 1.5px;
  background: #fff;
  transition: transform 0.22s ease;
}

.d2-menu-btn i::before {
  top: -6px;
}

.d2-menu-btn i::after {
  top: 6px;
}

.d2-menu-btn[aria-expanded="true"] i {
  background: transparent;
}

.d2-menu-btn[aria-expanded="true"] i::before {
  transform: translateY(6px) rotate(45deg);
}

.d2-menu-btn[aria-expanded="true"] i::after {
  transform: translateY(-6px) rotate(-45deg);
}

.d2-mobile {
  display: none;
  position: fixed;
  inset: 96px 0 auto;
  z-index: 95;
  padding: 10px 24px 22px;
  background: var(--d2-panel);
  border-bottom: 1px solid var(--d2-line);
  box-shadow: 0 22px 40px -30px #000;
}

.d2-mobile.is-open {
  display: block;
}

.d2-mobile a {
  display: block;
  padding: 13px 2px;
  border-bottom: 1px solid var(--d2-line);
  font-size: 14px;
  font-weight: 600;
}

.d2-mobile .d2-head-cta {
  margin-top: 16px;
}

/* ============================ 首屏 ============================ */
.d2-hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  background: #09060e;
}

.d2-hero-bg {
  position: absolute;
  inset: 0;
}

.d2-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.d2-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 5, 11, 0.97) 0%, rgba(7, 5, 11, 0.72) 48%, rgba(7, 5, 11, 0.3) 100%),
    linear-gradient(0deg, #07050b 0%, transparent 38%);
}

.d2-hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 86px 0 54px;
}

.d2-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 15px;
  font-family: var(--d2-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #c99cff;
}

.d2-kicker::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--d2-violet);
}

.d2-hero h1 {
  max-width: 760px;
  margin: 0 0 16px;
  font-size: clamp(46px, 6.2vw, 82px);
  font-weight: 900;
  line-height: 1.01;
  letter-spacing: -0.065em;
}

.d2-hero h1 em {
  display: block;
  font-style: normal;
  background: var(--d2-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.d2-lead {
  max-width: 600px;
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--d2-muted);
}

.d2-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.d2-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 12px 20px;
  border: 1.5px solid transparent;
  border-radius: 5px;
  font-size: 12.5px;
  font-weight: 700;
  transition: transform 0.2s ease, background-color 0.2s ease,
    border-color 0.2s ease, color 0.2s ease, filter 0.2s ease;
}

.d2-btn svg {
  width: 14px;
  height: 14px;
}

.d2-btn--grad {
  background: var(--d2-grad);
  color: #fff;
  box-shadow: 0 10px 28px -12px rgba(177, 76, 255, 0.8);
}

.d2-btn--grad:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.d2-btn--line {
  border-color: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.d2-btn--line:hover {
  transform: translateY(-2px);
  border-color: var(--d2-violet);
  color: #d9b8ff;
}

.d2-stats {
  display: flex;
  gap: 0;
  margin: 25px 0 0;
  padding: 0;
  list-style: none;
}

.d2-stats li {
  padding: 0 18px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 9px;
  color: var(--d2-muted-2);
}

.d2-stats li:first-child {
  border-left: 0;
  padding-left: 0;
}

.d2-stats b {
  display: block;
  font-size: 21px;
  line-height: 1.1;
  color: #fff;
}

/* ============================ 区块 ============================ */
.d2-section {
  padding: 54px 0;
}

.d2-section--panel {
  background: var(--d2-panel);
  border-top: 1px solid var(--d2-line);
  border-bottom: 1px solid var(--d2-line);
}

.d2-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.d2-head h2 {
  margin: 0;
  font-size: clamp(26px, 3.3vw, 38px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.d2-head h2 em {
  font-style: normal;
  background: var(--d2-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.d2-head p {
  max-width: 300px;
  margin: 0 0 3px;
  font-size: 10.5px;
  line-height: 1.7;
  color: var(--d2-muted);
}

/* ============================ 本周片单 ============================ */
.d2-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.d2-poster {
  position: relative;
  overflow: hidden;
  border-radius: 7px;
  background: var(--d2-panel-2);
}

.d2-poster img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 3.9;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.d2-poster:hover img {
  transform: scale(1.035);
}

.d2-poster::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  background: linear-gradient(transparent, rgba(5, 3, 8, 0.92));
  pointer-events: none;
}

.d2-poster-body {
  position: absolute;
  inset: auto 0 0;
  z-index: 2;
  padding: 12px 13px;
}

.d2-poster-body span {
  font-family: var(--d2-mono);
  font-size: 7.5px;
  color: #caa4ff;
}

.d2-poster-body h3 {
  margin: 2px 0 1px;
  font-size: 14px;
  line-height: 1.3;
}

.d2-poster-body p {
  margin: 0;
  font-size: 9px;
  color: rgba(255, 255, 255, 0.58);
}

/* ============================ 三种专区 ============================ */
.d2-zones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.d2-zone {
  position: relative;
  display: flex;
  min-height: 290px;
  overflow: hidden;
  border-radius: 7px;
  background: var(--d2-panel-2);
}

.d2-zone img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  transition: transform 0.35s ease;
}

.d2-zone:hover img {
  transform: scale(1.04);
}

.d2-zone::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(7, 5, 11, 0.97), rgba(7, 5, 11, 0.08));
}

.d2-zone-body {
  position: relative;
  z-index: 2;
  align-self: flex-end;
  padding: 15px;
}

.d2-zone-body span {
  font-family: var(--d2-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: #caa4ff;
}

.d2-zone-body h3 {
  margin: 4px 0 2px;
  font-size: 20px;
}

.d2-zone-body p {
  margin: 0;
  font-size: 10px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

/* ============================ 热播 ============================ */
.d2-hot {
  border-top: 1px solid var(--d2-line);
}

.d2-hot-item {
  display: grid;
  grid-template-columns: 38px 50px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--d2-line);
}

.d2-hot-no {
  font-family: var(--d2-mono);
  font-size: 13px;
  color: var(--d2-pink);
  text-align: center;
}

.d2-hot-item img {
  width: 50px;
  height: 67px;
  object-fit: cover;
  border-radius: 3px;
}

.d2-hot-copy h3 {
  margin: 0 0 1px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.d2-hot-copy p {
  margin: 0;
  font-size: 9px;
  color: var(--d2-muted-2);
}

.d2-hot-tag {
  padding: 3px 8px;
  border: 1px solid rgba(177, 76, 255, 0.42);
  border-radius: 999px;
  font-family: var(--d2-mono);
  font-size: 7.5px;
  color: #c99cff;
  white-space: nowrap;
}

/* ============================ 入场须知 ============================ */
.d2-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.d2-rule {
  padding: 17px;
  border: 1px solid var(--d2-line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.025);
}

.d2-rule span {
  display: block;
  margin-bottom: 8px;
  font-family: var(--d2-mono);
  font-size: 8px;
  color: var(--d2-pink);
}

.d2-rule h3 {
  margin: 0 0 3px;
  font-size: 16px;
}

.d2-rule p {
  margin: 0;
  font-size: 10px;
  line-height: 1.7;
  color: var(--d2-muted);
}

/* ============================ 下载 ============================ */
.d2-download {
  position: relative;
  overflow: hidden;
  padding: 46px 0;
  background: #120a1d;
  text-align: center;
}

.d2-download::before {
  content: "";
  position: absolute;
  inset: -40% -20%;
  background:
    radial-gradient(circle at 50% 40%, rgba(177, 76, 255, 0.4), transparent 42%),
    radial-gradient(circle at 25% 80%, rgba(75, 141, 255, 0.26), transparent 38%);
  pointer-events: none;
}

.d2-download > .d2-wrap {
  position: relative;
  z-index: 2;
}

.d2-download h2 {
  margin: 0 0 8px;
  font-size: clamp(27px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.045em;
}

.d2-download h2 em {
  font-style: normal;
  background: var(--d2-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.d2-download p {
  max-width: 600px;
  margin: 0 auto 18px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--d2-muted);
}

.d2-download-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.d2-download .d2-btn--light {
  background: #fff;
  border-color: #fff;
  color: #130b1b;
}

.d2-download .d2-btn--light:hover {
  transform: translateY(-2px);
}

.d2-download .d2-btn--ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.d2-download .d2-btn--ghost:hover {
  border-color: var(--d2-violet);
  color: #d9b8ff;
}

.d2-device-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 780px;
  margin: 23px auto 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.d2-device {
  padding: 9px 8px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.d2-device:first-child {
  border-left: 0;
}

.d2-device b {
  display: block;
  font-size: 10.5px;
}

.d2-device span {
  display: block;
  margin-top: 1px;
  font-family: var(--d2-mono);
  font-size: 7.5px;
  color: var(--d2-muted-2);
}

/* ============================ FAQ ============================ */
.d2-faq {
  background: var(--d2-bg);
  padding: 54px 0;
}

.d2-faq-inner {
  max-width: 880px;
  margin-inline: auto;
}

.d2-faq-head {
  margin-bottom: 20px;
  text-align: center;
}

.d2-faq-head h2 {
  margin: 0 0 7px;
  font-size: clamp(26px, 3.3vw, 38px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.045em;
}

.d2-faq-head h2 em {
  font-style: normal;
  background: var(--d2-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.d2-faq-head p {
  margin: 0;
  font-size: 11px;
  color: var(--d2-muted);
}

.d2-faq-list {
  border-top: 1px solid var(--d2-line);
}

.d2-q {
  border-bottom: 1px solid var(--d2-line);
}

.d2-q-btn {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 15px 2px;
  text-align: left;
  font-size: 14px;
  font-weight: 600;
}

.d2-q-btn:hover {
  color: #d9b8ff;
}

.d2-q-icon {
  position: relative;
  flex: 0 0 auto;
  width: 19px;
  height: 19px;
  margin-top: 1px;
  border: 1px solid rgba(177, 76, 255, 0.34);
  border-radius: 50%;
}

.d2-q-icon::before,
.d2-q-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 1.2px;
  background: #c99cff;
  transform: translate(-50%, -50%);
}

.d2-q-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.d2-q.is-open .d2-q-icon {
  background: var(--d2-grad);
  border-color: transparent;
}

.d2-q.is-open .d2-q-icon::before,
.d2-q.is-open .d2-q-icon::after {
  background: #fff;
}

.d2-q.is-open .d2-q-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.d2-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.28s ease;
}

.d2-q.is-open .d2-a {
  grid-template-rows: 1fr;
}

.d2-a-inner {
  overflow: hidden;
}

.d2-a-inner p {
  margin: 0;
  padding: 0 30px 15px 0;
  font-size: 12px;
  line-height: 1.85;
  color: var(--d2-muted);
}

/* ============================ 合作伙伴 ============================ */
.d2-partners {
  background: var(--d2-panel);
  border-top: 1px solid var(--d2-line);
  padding: 42px 0;
}

.d2-partners-head {
  margin-bottom: 16px;
}

.d2-partners-head h2 {
  margin: 0 0 5px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.d2-partners-head p {
  margin: 0;
  font-size: 10.5px;
  color: var(--d2-muted-2);
}

.d2-partner-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--d2-line);
  border-radius: 6px;
  background: var(--d2-line);
}

.d2-partner-grid a {
  display: block;
  padding: 9px 11px;
  background: #0d0913;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.d2-partner-grid b {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  color: #b7a5c9;
}

.d2-partner-grid small {
  display: block;
  margin-top: 1px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--d2-mono);
  font-size: 7px;
  color: #61536e;
}

.d2-partner-grid a:hover {
  background: #1a1026;
}

.d2-partner-grid a:hover b {
  color: #fff;
}

.d2-partner-grid a:hover small {
  color: #c99cff;
}

/* ============================ 页脚 ============================ */
.d2-footer {
  background: #050308;
  border-top: 1px solid var(--d2-line);
  padding: 26px 0 18px;
}

.d2-footer-main {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 16px;
}

.d2-footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.d2-footer-brand img {
  width: 31px;
  height: 31px;
  border-radius: 7px;
}

.d2-footer-brand b {
  font-size: 15px;
}

.d2-footer p {
  max-width: 34em;
  margin: 0;
  font-size: 10px;
  line-height: 1.7;
  color: var(--d2-muted-2);
}

.d2-footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--d2-line);
  font-family: var(--d2-mono);
  font-size: 8.5px;
  color: #5f526c;
}

/* ============================ 响应式 ============================ */
@media (max-width: 1000px) {
  .d2-hero {
    min-height: 540px;
  }

  .d2-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .d2-partner-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .d2-nav {
    display: none;
  }

  .d2-menu-btn {
    display: inline-flex;
  }

  .d2-head-inner {
    gap: 12px;
  }

  .d2-brand {
    margin-right: auto;
  }

  .d2-hero-inner {
    padding: 64px 0 40px;
  }

  .d2-hero h1 {
    font-size: clamp(40px, 10.8vw, 58px);
  }

  .d2-section {
    padding: 38px 0;
  }

  .d2-head {
    display: block;
    margin-bottom: 18px;
  }

  .d2-head p {
    margin-top: 4px;
    max-width: none;
  }

  .d2-zones {
    grid-template-columns: 1fr;
  }

  .d2-zone {
    min-height: 210px;
  }

  .d2-rules {
    grid-template-columns: 1fr;
  }

  .d2-download {
    padding: 38px 0;
  }

  .d2-faq {
    padding: 38px 0;
  }

  .d2-partners {
    padding: 34px 0;
  }

  .d2-partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .d2-footer-main {
    display: block;
  }

  .d2-footer p {
    margin-top: 7px;
  }
}

@media (max-width: 560px) {
  .d2-wrap {
    width: calc(100% - 30px);
  }

  .d2-head-inner {
    height: 62px;
  }

  .d2-brand img {
    width: 32px;
    height: 32px;
  }

  .d2-brand b {
    font-size: 15px;
  }

  .d2-head-cta {
    padding: 7px 11px;
    font-size: 10px;
  }

  .d2-mobile {
    inset: 90px 0 auto;
  }

  .d2-hero {
    min-height: 500px;
  }

  .d2-hero h1 {
    font-size: clamp(36px, 11.8vw, 50px);
  }

  .d2-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .d2-stats li {
    padding: 0 8px;
    font-size: 8px;
  }

  .d2-stats b {
    font-size: 17px;
  }

  .d2-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
  }

  .d2-poster img {
    aspect-ratio: 3 / 3.9;
  }

  .d2-poster-body {
    padding: 9px 10px;
  }

  .d2-poster-body h3 {
    font-size: 13px;
  }

  .d2-device-row {
    grid-template-columns: 1fr 1fr;
  }

  .d2-device:nth-child(3) {
    border-left: 0;
  }

  .d2-device:nth-child(n + 3) {
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .d2-partner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .d2-footer-bottom {
    display: block;
  }
}

@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;
  }
}

/* ============================ PC 端字号放大 ============================ */
@media (min-width: 821px) {
  .d2-agebar {
    font-size: 11.5px;
  }

  .d2-brand b {
    font-size: 18px;
  }

  .d2-nav a {
    font-size: 13.5px;
  }

  .d2-head-cta {
    font-size: 12.5px;
    padding: 10px 18px;
  }

  .d2-kicker {
    font-size: 10px;
  }

  .d2-lead {
    font-size: 15.5px;
    line-height: 1.85;
  }

  .d2-btn {
    font-size: 13.5px;
    padding: 13px 22px;
  }

  .d2-stats li {
    font-size: 10px;
  }

  .d2-stats b {
    font-size: 23px;
  }

  .d2-head p {
    font-size: 12.5px;
    line-height: 1.75;
  }

  .d2-poster-body span {
    font-size: 9px;
  }

  .d2-poster-body h3 {
    font-size: 17px;
  }

  .d2-poster-body p {
    font-size: 11px;
  }

  .d2-zone-body h3 {
    font-size: 22px;
  }

  .d2-zone-body p {
    font-size: 12px;
    line-height: 1.7;
  }

  .d2-hot-copy h3 {
    font-size: 15px;
  }

  .d2-hot-copy p {
    font-size: 11px;
  }

  .d2-hot-tag {
    font-size: 8.5px;
    padding: 3px 9px;
  }

  .d2-rule h3 {
    font-size: 18px;
  }

  .d2-rule p {
    font-size: 12px;
    line-height: 1.75;
  }

  .d2-download p {
    font-size: 13.5px;
  }

  .d2-device b {
    font-size: 11.5px;
  }

  .d2-device span {
    font-size: 9px;
  }

  .d2-faq-head p {
    font-size: 12px;
  }

  .d2-q-btn {
    font-size: 15.5px;
    padding: 17px 2px;
  }

  .d2-a-inner p {
    font-size: 13.5px;
    line-height: 1.9;
  }

  .d2-partner-grid b {
    font-size: 12px;
  }

  .d2-partner-grid small {
    font-size: 8.5px;
  }

  .d2-partner-grid a {
    padding: 11px 12px;
  }

  .d2-footer p {
    font-size: 11px;
  }

  .d2-footer-bottom {
    font-size: 9.5px;
  }
}