/* ==========================================================================
   快播影视 - 全站样式表
   高清版国产视频大全分享平台 | 快播影视网站
   ========================================================================== */

/* ---------- 设计变量 ---------- */
:root {
  --bg: #07080c;
  --bg-soft: #0b0e15;
  --bg-card: #10131c;
  --bg-elev: #151926;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #eef1f7;
  --text-dim: #c2c9d6;
  --muted: #8f99ab;
  --accent: #ff5a1f;
  --accent-2: #ff2d78;
  --gold: #ffc857;
  --green: #2ee6a8;
  --grad: linear-gradient(135deg, #ff6a1f 0%, #ff2d78 100%);
  --grad-soft: linear-gradient(135deg, rgba(255, 106, 31, 0.16), rgba(255, 45, 120, 0.16));
  --radius: 20px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, 0.9);
  --shadow-glow: 0 18px 50px -18px rgba(255, 76, 60, 0.55);
  --container: 1200px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --header-h: 76px;
}

/* ---------- 重置 ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

ul,
ol {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: 0;
  background: none;
}

h1,
h2,
h3,
h4 {
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: 0.01em;
}

::selection {
  background: rgba(255, 90, 31, 0.7);
  color: #fff;
}

/* 滚动条 */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #0a0c12;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #ff6a1f, #ff2d78);
  border-radius: 10px;
}

/* ---------- 通用布局 ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  position: relative;
  padding: 96px 0;
}

.section--soft {
  background: var(--bg-soft);
}

.section--gradient {
  background: radial-gradient(circle at 15% 20%, rgba(255, 90, 31, 0.12), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(255, 45, 120, 0.12), transparent 45%),
    var(--bg-soft);
}

.section-head {
  max-width: 760px;
  margin-bottom: 52px;
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--grad);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(1.65rem, 3.4vw, 2.5rem);
  font-weight: 900;
  letter-spacing: 0.02em;
}

.section-title .accent {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-desc {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1rem;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  border: 0;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 28px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background-color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 55px -18px rgba(255, 76, 60, 0.85);
}

.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover {
  border-color: rgba(255, 90, 31, 0.65);
  color: #fff;
  transform: translateY(-3px);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.86rem;
}

.btn-block {
  width: 100%;
}

/* ---------- 顶部导航 ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background-color 0.4s var(--ease), box-shadow 0.4s var(--ease),
    border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(8, 9, 14, 0.86);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
  box-shadow: 0 14px 40px -28px #000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.18rem;
  font-weight: 900;
  color: #fff;
  background: var(--grad);
  box-shadow: 0 10px 24px -10px rgba(255, 76, 60, 0.85);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 1.06rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.brand-text em {
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.02em;
  color: var(--muted);
  white-space: nowrap;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  position: relative;
  display: block;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text-dim);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--grad);
  transform: translateX(-50%);
  transition: width 0.3s var(--ease);
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 20px;
}

.nav-link.is-active {
  color: #fff;
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  position: relative;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  position: absolute;
  left: 50%;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transform: translateX(-50%);
  transition: transform 0.3s var(--ease), opacity 0.25s var(--ease);
}

.nav-toggle span {
  top: 50%;
  margin-top: -1px;
}

.nav-toggle span::before {
  content: "";
  top: -7px;
}

.nav-toggle span::after {
  content: "";
  top: 7px;
}

.nav-toggle.is-open span {
  background: transparent;
}

.nav-toggle.is-open span::before {
  transform: translateX(-50%) translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span::after {
  transform: translateX(-50%) translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 60px) 0 80px;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.36;
  filter: saturate(1.15) contrast(1.05);
  transform: scale(1.06);
  animation: heroZoom 22s var(--ease) infinite alternate;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(7, 8, 12, 0.82) 0%, rgba(7, 8, 12, 0.7) 45%, var(--bg) 100%),
    radial-gradient(circle at 78% 28%, rgba(255, 45, 120, 0.22), transparent 55%),
    radial-gradient(circle at 12% 70%, rgba(255, 106, 31, 0.2), transparent 55%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px 7px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 200, 87, 0.35);
  background: rgba(255, 200, 87, 0.08);
  font-size: 0.82rem;
  color: var(--gold);
  margin-bottom: 24px;
}

.badge b {
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--gold);
  color: #191000;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.5rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0.01em;
}

.hero h1 .accent {
  display: block;
  background: linear-gradient(100deg, #ffb347, #ff5a1f 45%, #ff2d78);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead {
  margin-top: 22px;
  max-width: 600px;
  color: var(--text-dim);
  font-size: 1.03rem;
}

.hero .lead strong {
  color: #fff;
}

.search-box {
  display: flex;
  gap: 8px;
  margin-top: 34px;
  max-width: 560px;
  padding: 8px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.search-box:focus-within {
  border-color: rgba(255, 90, 31, 0.7);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.12);
}

.search-box input {
  flex: 1;
  min-width: 0;
  padding: 10px 18px;
  border: 0;
  background: transparent;
  font-size: 0.95rem;
  outline: none;
}

.search-box input::placeholder {
  color: var(--muted);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.stat b {
  display: block;
  font-size: 1.85rem;
  font-weight: 900;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.2;
}

.stat span {
  font-size: 0.84rem;
  color: var(--muted);
}

/* Hero 右侧海报墙 */
.hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  perspective: 1200px;
}

.poster-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow-lg);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease),
    border-color 0.45s var(--ease);
}

.poster-card:nth-child(1) {
  transform: translateY(-16px);
}

.poster-card:nth-child(2) {
  transform: translateY(22px);
}

.poster-card:nth-child(3) {
  transform: translateY(-4px);
}

.poster-card:nth-child(4) {
  transform: translateY(34px);
}

.poster-card:hover {
  transform: translateY(-12px) scale(1.03);
  border-color: rgba(255, 90, 31, 0.55);
  box-shadow: 0 34px 70px -30px rgba(255, 76, 60, 0.9);
  z-index: 2;
}

.poster-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.poster-card:hover img {
  transform: scale(1.06);
}

.poster-card figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 32px 14px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  background: linear-gradient(180deg, transparent, rgba(4, 5, 8, 0.94));
}

.poster-card .tag {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(7, 8, 12, 0.72);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(6px);
}

.poster-card .tag.hot {
  background: var(--grad);
  border-color: transparent;
}

/* ---------- 页面 Hero（内页） ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 76px) 0 76px;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.page-hero .hero-bg img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-hero .hero-overlay {
  background: linear-gradient(180deg, rgba(7, 8, 12, 0.9), rgba(7, 8, 12, 0.96)),
    radial-gradient(circle at 80% 20%, rgba(255, 45, 120, 0.22), transparent 55%);
}

.page-hero h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 900;
  max-width: 900px;
  margin-top: 12px;
}

.page-hero .lead {
  margin-top: 18px;
  max-width: 720px;
  color: var(--text-dim);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--muted);
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb span {
  opacity: 0.5;
}

/* ---------- 通用网格 ---------- */
.grid {
  display: grid;
  gap: 24px;
}

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

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

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

/* ---------- 筛选标签 ---------- */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}

.chip {
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.86rem;
  color: var(--text-dim);
  transition: all 0.3s var(--ease);
}

.chip:hover {
  border-color: rgba(255, 90, 31, 0.6);
  color: #fff;
}

.chip.is-active {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
  box-shadow: var(--shadow-glow);
}

/* ---------- 影视卡片 ---------- */
.poster-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.poster-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
    box-shadow 0.4s var(--ease);
}

.poster-item:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 90, 31, 0.5);
  box-shadow: 0 28px 60px -30px rgba(255, 76, 60, 0.8);
}

.poster-media {
  position: relative;
  overflow: hidden;
}

.poster-media img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.poster-item:hover .poster-media img {
  transform: scale(1.07);
}

.poster-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(4, 5, 8, 0.88));
}

.score {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  color: #191000;
  background: var(--gold);
}

.type-tag {
  position: absolute;
  bottom: 12px;
  left: 12px;
  z-index: 2;
  padding: 3px 10px;
  border-radius: var(--radius-xs);
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(7, 8, 12, 0.78);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(6px);
}

.play-btn {
  position: absolute;
  left: 50%;
  top: 46%;
  z-index: 3;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.92);
  color: #111;
  transform: translate(-50%, -50%) scale(0.6);
  opacity: 0;
  transition: all 0.35s var(--ease);
}

.poster-item:hover .play-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.poster-body {
  padding: 16px 18px 20px;
}

.poster-body h3 {
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.poster-body h3 a:hover {
  color: var(--accent);
}

.poster-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--muted);
}

.poster-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.poster-meta span + span::before {
  content: "·";
  margin-right: 4px;
  color: var(--line-strong);
  opacity: 0.9;
}

/* ---------- 特性区 ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.feature-card {
  position: relative;
  padding: 34px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012));
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
    background-color 0.4s var(--ease);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: -60%;
  right: -30%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: var(--grad-soft);
  filter: blur(28px);
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 90, 31, 0.45);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  position: relative;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--grad-soft);
  border: 1px solid rgba(255, 90, 31, 0.3);
  color: var(--accent);
  margin-bottom: 22px;
}

.feature-card h3 {
  position: relative;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.feature-card p {
  position: relative;
  font-size: 0.92rem;
  color: var(--muted);
}

/* ---------- 服务介绍 ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  display: flex;
  gap: 22px;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 200, 87, 0.45);
}

.service-num {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.9;
}

.service-card h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--muted);
}

.check-list {
  margin-top: 16px;
  display: grid;
  gap: 9px;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--grad-soft);
  border: 1px solid rgba(255, 90, 31, 0.6);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 4px;
  height: 6px;
  border-right: 1.6px solid var(--accent);
  border-bottom: 1.6px solid var(--accent);
  transform: rotate(40deg);
}

/* ---------- 资讯卡片 ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.news-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.news-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 90, 31, 0.45);
}

.news-thumb {
  overflow: hidden;
}

.news-thumb img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.news-card:hover .news-thumb img {
  transform: scale(1.06);
}

.news-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-date {
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.news-body h3 {
  font-size: 1.04rem;
  margin-bottom: 10px;
}

.news-body p {
  font-size: 0.88rem;
  color: var(--muted);
  flex: 1;
}

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--accent);
}

.link-more::after {
  content: "→";
  transition: transform 0.3s var(--ease);
}

.link-more:hover::after {
  transform: translateX(5px);
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.faq-item {
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}

.faq-item.is-open {
  border-color: rgba(255, 90, 31, 0.5);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 24px;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
}

.faq-q i {
  position: relative;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  transition: transform 0.35s var(--ease), background-color 0.3s var(--ease);
}

.faq-q i::before,
.faq-q i::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 1.6px;
  background: var(--text);
  transform: translate(-50%, -50%);
}

.faq-q i::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 0.35s var(--ease);
}

.faq-item.is-open .faq-q i {
  background: var(--grad);
  border-color: transparent;
  transform: rotate(180deg);
}

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

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}

.faq-a p {
  padding: 0 24px 22px;
  font-size: 0.92rem;
  color: var(--muted);
}

/* ---------- CTA ---------- */
.cta {
  position: relative;
  padding: 90px 0;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 20% 30%, rgba(255, 106, 31, 0.28), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(255, 45, 120, 0.28), transparent 50%),
    #0a0b11;
}

.cta::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
}

.cta h2 {
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  font-weight: 900;
}

.cta p {
  max-width: 640px;
  margin: 18px auto 34px;
  color: var(--text-dim);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ---------- 页脚 ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: #06070a;
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 56px;
}

.footer-brand .brand {
  margin-bottom: 18px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 340px;
}

.footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.footer-tags span {
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.74rem;
  color: var(--muted);
}

.footer-col h4 {
  font-size: 0.95rem;
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}

.footer-col ul {
  display: grid;
  gap: 11px;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--muted);
}

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

.footer-note {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.9;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--muted);
}

.footer-bottom .sep {
  margin: 0 8px;
  opacity: 0.4;
}

/* ---------- 数据条 ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(140deg, rgba(255, 106, 31, 0.1), rgba(255, 45, 120, 0.06));
  text-align: center;
}

.stats-band b {
  display: block;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 900;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stats-band span {
  font-size: 0.86rem;
  color: var(--muted);
}

/* ---------- 分栏内容 ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.split-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}

.split-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.split-media .float-stat {
  position: absolute;
  right: 20px;
  bottom: 20px;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  background: rgba(8, 9, 14, 0.8);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(10px);
  text-align: center;
}

.split-media .float-stat b {
  display: block;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--gold);
}

.split-media .float-stat span {
  font-size: 0.74rem;
  color: var(--muted);
}

.split h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  margin-bottom: 18px;
}

.split p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

/* ---------- 时间轴 ---------- */
.timeline {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  padding-left: 34px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), rgba(255, 45, 120, 0.25));
}

.timeline-item {
  position: relative;
  padding: 0 0 36px 8px;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--grad);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.16);
}

.timeline-item time {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.timeline-item h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.timeline-item p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* ---------- 价值观卡片 ---------- */
.value-card {
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 200, 87, 0.45);
}

.value-card .num {
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.value-card h3 {
  margin: 12px 0 10px;
  font-size: 1.06rem;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* ---------- 联系方式 ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.contact-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.contact-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 90, 31, 0.5);
}

.contact-card .feature-icon {
  margin-bottom: 18px;
}

.contact-card h3 {
  font-size: 1.04rem;
  margin-bottom: 8px;
}

.contact-card p {
  font-size: 0.88rem;
  color: var(--muted);
}

.contact-card .value {
  display: block;
  margin-top: 14px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold);
  word-break: break-all;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}

.form-card {
  padding: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

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

.field label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dim);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.92rem;
  outline: none;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(255, 90, 31, 0.75);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.12);
}

.form-note {
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--muted);
}

.form-msg {
  display: none;
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  color: #0d2b21;
  background: rgba(46, 230, 168, 0.9);
}

.form-msg.is-show {
  display: block;
  animation: fadeUp 0.5s var(--ease) both;
}

.info-list {
  display: grid;
  gap: 16px;
}

.info-item {
  display: flex;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.info-item .dot {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--grad);
}

.info-item h4 {
  font-size: 0.94rem;
  margin-bottom: 4px;
}

.info-item p {
  font-size: 0.84rem;
  color: var(--muted);
}

.map-card {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.map-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.85;
}

/* ---------- 产品 / 套餐 ---------- */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
    box-shadow 0.4s var(--ease);
}

.plan-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 90, 31, 0.5);
  box-shadow: var(--shadow-lg);
}

.plan-card.is-featured {
  border-color: rgba(255, 200, 87, 0.55);
  background: linear-gradient(170deg, rgba(255, 106, 31, 0.14), rgba(16, 19, 28, 0.98) 55%);
}

.plan-flag {
  position: absolute;
  top: -12px;
  left: 28px;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: #191000;
  background: var(--gold);
}

.plan-card h3 {
  font-size: 1.12rem;
  margin-bottom: 6px;
}

.plan-card .desc {
  font-size: 0.86rem;
  color: var(--muted);
  min-height: 44px;
}

.plan-price {
  margin: 20px 0 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.plan-price b {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.plan-price span {
  font-size: 0.84rem;
  color: var(--muted);
}

.plan-card .check-list {
  margin-bottom: 26px;
}

.plan-card .btn {
  margin-top: auto;
}

.compare-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
}

.compare-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.compare-table th,
.compare-table td {
  padding: 16px 22px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.compare-table thead th {
  font-size: 0.86rem;
  color: var(--muted);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
}

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

.compare-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

.compare-table td:first-child {
  font-weight: 600;
  color: var(--text-dim);
}

.yes {
  color: var(--green);
  font-weight: 700;
}

.no {
  color: var(--muted);
}

/* ---------- 资讯列表布局 ---------- */
.news-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}

.news-list {
  display: grid;
  gap: 24px;
}

.news-list-item {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.news-list-item:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 90, 31, 0.45);
}

.news-list-item img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.news-list-item .body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-list-item h3 {
  font-size: 1.08rem;
  margin: 6px 0 10px;
}

.news-list-item p {
  font-size: 0.88rem;
  color: var(--muted);
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination a,
.pagination span {
  min-width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--text-dim);
  transition: all 0.3s var(--ease);
}

.pagination a:hover,
.pagination .is-current {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
}

.sidebar {
  display: grid;
  gap: 24px;
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

.widget {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
}

.widget h3 {
  font-size: 1rem;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.hot-list {
  display: grid;
  gap: 16px;
  counter-reset: hot;
}

.hot-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  counter-increment: hot;
}

.hot-list li::before {
  content: counter(hot);
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
}

.hot-list li:nth-child(-n + 3)::before {
  background: var(--grad);
  color: #fff;
}

.hot-list a {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.hot-list a:hover {
  color: var(--accent);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-cloud a {
  padding: 5px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.78rem;
  color: var(--muted);
}

.tag-cloud a:hover {
  border-color: rgba(255, 90, 31, 0.6);
  color: #fff;
}

/* ---------- 文章详情 ---------- */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 40px;
  align-items: start;
}

.article {
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 24px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--muted);
}

.article-hero-img {
  width: 100%;
  border-radius: var(--radius-sm);
  margin-bottom: 30px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.article-body h2 {
  font-size: 1.35rem;
  margin: 36px 0 14px;
  padding-left: 14px;
  border-left: 4px solid transparent;
  border-image: var(--grad) 1;
}

.article-body h3 {
  font-size: 1.08rem;
  margin: 26px 0 12px;
}

.article-body p {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.article-body ul {
  margin: 0 0 18px;
  display: grid;
  gap: 9px;
}

.article-body ul li {
  position: relative;
  padding-left: 22px;
  font-size: 0.93rem;
  color: var(--text-dim);
}

.article-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.article-body blockquote {
  margin: 24px 0;
  padding: 20px 24px;
  border-radius: var(--radius-sm);
  background: var(--grad-soft);
  border-left: 3px solid var(--accent);
  font-size: 0.95rem;
  color: var(--text);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.article-tags a {
  padding: 5px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.78rem;
  color: var(--muted);
}

.article-tags a:hover {
  color: var(--accent);
}

.toc {
  display: grid;
  gap: 10px;
}

.toc a {
  display: block;
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.5;
  transition: all 0.3s var(--ease);
}

.toc a:hover {
  color: var(--accent);
  border-left-color: var(--accent);
}

/* ---------- 回到顶部 ---------- */
.back-top {
  position: fixed;
  right: 22px;
  bottom: 26px;
  z-index: 800;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--grad);
  color: #fff;
  box-shadow: var(--shadow-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: all 0.35s var(--ease);
}

.back-top.is-show {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* ---------- 动画 ---------- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1.03);
  }
  to {
    transform: scale(1.14);
  }
}

@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}

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

.hero-copy > * {
  animation: fadeUp 0.9s var(--ease) both;
}

.hero-copy > *:nth-child(1) {
  animation-delay: 0.05s;
}
.hero-copy > *:nth-child(2) {
  animation-delay: 0.15s;
}
.hero-copy > *:nth-child(3) {
  animation-delay: 0.25s;
}
.hero-copy > *:nth-child(4) {
  animation-delay: 0.35s;
}
.hero-copy > *:nth-child(5) {
  animation-delay: 0.45s;
}

.hero-visual {
  animation: fadeUp 1s var(--ease) 0.25s both;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    max-width: 520px;
    margin: 0 auto;
  }

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

  .news-layout,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    padding: 18px 24px 28px;
    background: rgba(8, 9, 14, 0.97);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
    transform: translateY(-14px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s var(--ease);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }

  .site-nav.is-open {
    transform: none;
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .nav-link {
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
  }

  .nav-link::after {
    display: none;
  }

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

  .feature-grid,
  .news-grid,
  .plan-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .split-media {
    order: -1;
  }

  .stats-band {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    padding: 32px 20px;
  }

  .news-list-item {
    grid-template-columns: 1fr;
  }

  .article {
    padding: 26px 20px;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .section {
    padding: 68px 0;
  }

  .container,
  .header-inner,
  .hero-inner {
    padding: 0 18px;
  }

  .brand-text em {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-h) + 44px);
    padding-bottom: 60px;
  }

  .hero-stats {
    gap: 22px;
    margin-top: 34px;
    padding-top: 24px;
  }

  .stat b {
    font-size: 1.4rem;
  }

  .search-box {
    flex-direction: column;
    border-radius: var(--radius);
    gap: 10px;
  }

  .search-box input {
    padding: 10px 12px;
  }

  .search-box .btn {
    width: 100%;
  }

  .poster-grid,
  .poster-grid.is-filtered {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .poster-body {
    padding: 12px 12px 16px;
  }

  .poster-body h3 {
    font-size: 0.9rem;
  }

  .feature-grid,
  .news-grid,
  .plan-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .service-card {
    padding: 26px 22px;
  }

  .hero-visual {
    gap: 12px;
  }

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

  .form-card {
    padding: 24px 20px;
  }

  .faq-q {
    padding: 17px 18px;
    font-size: 0.94rem;
  }

  .faq-a p {
    padding: 0 18px 18px;
  }

  .footer-grid {
    padding-bottom: 36px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .page-hero {
    padding: calc(var(--header-h) + 52px) 0 52px;
  }

  .article-layout {
    gap: 24px;
  }

  .cta {
    padding: 66px 0;
  }
}

@media (max-width: 420px) {
  .poster-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

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