/* ============================================
   人兽 - 原创样式表
   品牌：人兽 | 域名：gdn9ib.cn
   配色：玫红 #FF2D55 / 深蓝黑 #1A1A2E / 金黄 #FFB800
   ============================================ */

/* --- CSS Reset & Base --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
  background-color: #0F0F1A;
  color: #E8E8E8;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: #FF2D55; text-decoration: none; transition: color .3s; }
a:hover { color: #FFB800; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.3; color: #FFFFFF; }

/* --- Container --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* --- Header --- */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(15, 15, 26, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 45, 85, 0.15);
  transition: background .3s;
}
.m65dz {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 0 20px; height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { width: 42px; height: 42px; border-radius: 8px; }
.logo-text { font-size: 1.4rem; font-weight: 800; color: #FF2D55; letter-spacing: 1px; }
.logo-text span { color: #FFB800; }

/* --- Navigation --- */
.main-nav ul { display: flex; gap: 6px; }
.main-nav a {
  display: block; padding: 8px 16px; border-radius: 6px;
  font-size: 0.92rem; color: #C8C8D8; font-weight: 500;
  transition: all .3s;
}
.main-nav a:hover, .main-nav a.active {
  color: #FFFFFF; background: rgba(255, 45, 85, 0.15);
}
.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle span {
  display: block; width: 24px; height: 2px; background: #E8E8E8;
  margin: 5px 0; transition: .3s; border-radius: 2px;
}

/* --- Search Bar --- */
.search-bar {
  background: linear-gradient(135deg, #1A1A2E 0%, #16162B 100%);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 45, 85, 0.08);
  margin-top: 68px;
}
.search-wrapper {
  display: flex; align-items: center; gap: 10px;
  max-width: 680px; margin: 0 auto;
}
.search-wrapper input {
  flex: 1; padding: 10px 18px; border-radius: 24px 0 0 24px;
  border: 1px solid rgba(255, 45, 85, 0.3); border-right: none;
  background: rgba(30, 30, 50, 0.8); color: #E8E8E8;
  font-size: 0.95rem; outline: none; transition: border-color .3s;
}
.search-wrapper input:focus { border-color: #FF2D55; }
.search-wrapper input::placeholder { color: #666680; }
.search-wrapper button {
  padding: 10px 24px; border-radius: 0 24px 24px 0; border: none;
  background: linear-gradient(135deg, #FF2D55, #FF6B35);
  color: #FFF; font-size: 0.95rem; cursor: pointer;
  font-weight: 600; transition: opacity .3s;
}
.search-wrapper button:hover { opacity: 0.85; }

/* --- Hero Section --- */
.hero {
  position: relative; min-height: 520px;
  background-size: cover; background-position: center;
  display: flex; align-items: center; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.85) 100%);
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  max-width: 760px; margin: 0 auto; padding: 60px 20px;
}
.hero h1 { font-size: 2.6rem; margin-bottom: 16px; }
.hero h1 .brand { color: #FF2D55; }
.hero h1 .highlight { color: #FFB800; }
.hero p { font-size: 1.15rem; color: #B8B8CC; margin-bottom: 28px; line-height: 1.8; }
.uqswamr { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 28px; }
.uqswamr span {
  padding: 5px 14px; border-radius: 16px; font-size: 0.82rem;
  background: rgba(255, 45, 85, 0.12); color: #FF6B8A; border: 1px solid rgba(255, 45, 85, 0.2);
}
.btn-primary {
  display: inline-block; padding: 13px 36px; border-radius: 28px;
  background: linear-gradient(135deg, #FF2D55, #FF6B35);
  color: #FFF; font-size: 1rem; font-weight: 600;
  transition: transform .3s, box-shadow .3s; border: none; cursor: pointer;
}
.btn-primary:hover {
  transform: translateY(-2px); color: #FFF;
  box-shadow: 0 8px 25px rgba(255, 45, 85, 0.35);
}
.btn-outline {
  display: inline-block; padding: 12px 32px; border-radius: 28px;
  border: 2px solid #FF2D55; color: #FF2D55; font-size: 1rem;
  font-weight: 600; transition: all .3s; background: transparent; cursor: pointer;
}
.btn-outline:hover { background: #FF2D55; color: #FFF; }

/* --- Section Common --- */
.section { padding: 70px 0; }
.section-dark { background: #0F0F1A; }
.section-alt { background: #12122A; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { font-size: 2rem; margin-bottom: 12px; }
.section-header h2 .accent { color: #FF2D55; }
.section-header p { color: #8888A8; font-size: 1rem; max-width: 600px; margin: 0 auto; }
.section-header .ss40ctfc {
  width: 60px; height: 3px; margin: 16px auto 0;
  background: linear-gradient(90deg, #FF2D55, #FFB800); border-radius: 2px;
}

/* --- Video Card Grid --- */
.qsup8v7 {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.video-card {
  position: relative; border-radius: 12px; overflow: hidden;
  background: #1E1E32; transition: transform .3s, box-shadow .3s;
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 35px rgba(255, 45, 85, 0.2);
}
.video-card .thumb {
  position: relative; width: 100%; aspect-ratio: 3/4; overflow: hidden;
}
.video-card .thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s;
}
.video-card:hover .thumb img { transform: scale(1.08); }
.video-card .play-btn {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255, 45, 85, 0.9);
  display: flex; align-items: center; justify-content: center;
  transition: transform .3s; z-index: 3;
}
.video-card:hover .play-btn { transform: translate(-50%, -50%) scale(1); }
.play-btn::after {
  content: ''; display: block;
  border-style: solid; border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #FFF;
  margin-left: 3px;
}
.video-card .gmh9w { padding: 14px 16px; }
.video-card .tunjn6 {
  font-size: 0.95rem; font-weight: 600; color: #E8E8E8;
  margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.video-card .nphprrbs {
  display: flex; gap: 12px; font-size: 0.78rem; color: #7878A0;
}
.video-card .nphprrbs span { display: flex; align-items: center; gap: 3px; }
.video-card .byqtk1 {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px;
}
.video-card .byqtk1 span {
  padding: 2px 8px; border-radius: 10px; font-size: 0.7rem;
  background: rgba(255, 45, 85, 0.1); color: #FF6B8A;
}

/* --- Feature Grid --- */
.y4kg9i5s {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.feature-card {
  background: linear-gradient(145deg, #1E1E32, #1A1A30);
  border-radius: 14px; padding: 32px 26px;
  border: 1px solid rgba(255, 45, 85, 0.08);
  transition: transform .3s, border-color .3s;
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 45, 85, 0.3);
}
.fsyjij0 {
  width: 52px; height: 52px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,45,85,0.15), rgba(255,184,0,0.1));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 18px;
}
.feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.feature-card p { font-size: 0.88rem; color: #8888A8; line-height: 1.7; }

/* --- Expert Section --- */
.mm91f {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.expert-card {
  background: #1E1E32; border-radius: 14px; padding: 28px 20px;
  text-align: center; border: 1px solid rgba(255,45,85,0.06);
  transition: transform .3s;
}
.expert-card:hover { transform: translateY(-4px); }
.expert-card .mvg3xkil {
  width: 90px; height: 90px; border-radius: 50%; margin: 0 auto 16px;
  overflow: hidden; border: 3px solid rgba(255,45,85,0.3);
}
.expert-card .mvg3xkil img { width: 100%; height: 100%; object-fit: cover; }
.expert-card h4 { font-size: 1.05rem; margin-bottom: 4px; }
.expert-card .zlnyfj8 { font-size: 0.82rem; color: #FF6B8A; margin-bottom: 10px; }
.expert-card .rqogki1 { font-size: 0.82rem; color: #8888A8; line-height: 1.6; margin-bottom: 14px; }
.expert-card .pxkwc88k { display: flex; gap: 10px; justify-content: center; }
.expert-card .pxkwc88k a {
  padding: 6px 14px; border-radius: 16px; font-size: 0.78rem;
  border: 1px solid rgba(255,45,85,0.3); color: #FF6B8A;
  transition: all .3s;
}
.expert-card .pxkwc88k a:hover { background: #FF2D55; color: #FFF; border-color: #FF2D55; }

/* --- Community Gallery --- */
.o8x609 {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
}
.gallery-item {
  border-radius: 12px; overflow: hidden; aspect-ratio: 4/3;
  position: relative;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .it12zdvp {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(15,15,26,0.7) 0%, transparent 60%);
  display: flex; align-items: flex-end; padding: 16px;
}
.gallery-item .it12zdvp span { font-size: 0.88rem; font-weight: 600; }

/* --- Partner Logos --- */
.p2ds01m {
  display: flex; flex-wrap: wrap; gap: 30px;
  justify-content: center; align-items: center;
}
.p2ds01m .szn2w6 {
  width: 140px; height: 60px; border-radius: 10px;
  background: rgba(30, 30, 50, 0.6); display: flex;
  align-items: center; justify-content: center;
  border: 1px solid rgba(255,45,85,0.08);
  font-size: 0.9rem; color: #7878A0; font-weight: 600;
  transition: border-color .3s;
}
.p2ds01m .szn2w6:hover { border-color: rgba(255,45,85,0.3); }

/* --- Reviews --- */
.hol1khrw {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.review-card {
  background: #1E1E32; border-radius: 14px; padding: 26px;
  border: 1px solid rgba(255,45,85,0.06);
}
.review-card .y5dse { color: #FFB800; font-size: 0.9rem; margin-bottom: 12px; letter-spacing: 2px; }
.review-card .a28oe9p6 { font-size: 0.88rem; color: #B8B8CC; line-height: 1.7; margin-bottom: 14px; font-style: italic; }
.review-card .zuzh7924 { font-size: 0.82rem; color: #7878A0; }
.review-card .zuzh7924 strong { color: #E8E8E8; font-weight: 600; }

/* --- FAQ --- */
.lrc66kv { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: #1E1E32; border-radius: 12px; margin-bottom: 12px;
  border: 1px solid rgba(255,45,85,0.06); overflow: hidden;
}
.epwjb7m4 {
  padding: 18px 24px; cursor: pointer; font-weight: 600;
  font-size: 0.95rem; display: flex; justify-content: space-between;
  align-items: center; transition: color .3s;
}
.epwjb7m4:hover { color: #FF2D55; }
.epwjb7m4 .arrow { transition: transform .3s; font-size: 0.8rem; color: #FF2D55; }
.faq-item.active .epwjb7m4 .arrow { transform: rotate(180deg); }
.n8w3h {
  max-height: 0; overflow: hidden; transition: max-height .4s ease;
  padding: 0 24px;
}
.faq-item.active .n8w3h { max-height: 300px; padding: 0 24px 18px; }
.n8w3h p { font-size: 0.88rem; color: #8888A8; line-height: 1.8; }

/* --- Contact Section --- */
.h16vv {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px;
}
.bpisjm {
  background: #1E1E32; border-radius: 14px; padding: 32px;
  border: 1px solid rgba(255,45,85,0.06);
}
.bpisjm h3 { font-size: 1.15rem; margin-bottom: 18px; color: #FF2D55; }
.njx180 {
  display: flex; gap: 12px; align-items: flex-start;
  margin-bottom: 16px; font-size: 0.9rem; color: #B8B8CC;
}
.njx180 .mu3up { color: #7878A0; min-width: 80px; }

/* --- Footer --- */
.site-footer {
  background: #0A0A18; padding: 50px 0 0; border-top: 1px solid rgba(255,45,85,0.1);
}
.fh7kr {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px;
}
.fml0rsl .logo-text { font-size: 1.3rem; margin-bottom: 12px; display: inline-block; }
.fml0rsl p { font-size: 0.85rem; color: #7878A0; line-height: 1.7; margin-bottom: 16px; }
.b69r7zu4 h4 {
  font-size: 0.95rem; margin-bottom: 16px; color: #E8E8E8;
  position: relative; padding-bottom: 8px;
}
.b69r7zu4 h4::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 30px; height: 2px; background: #FF2D55; border-radius: 1px;
}
.b69r7zu4 a {
  display: block; padding: 4px 0; font-size: 0.85rem;
  color: #7878A0; transition: color .3s;
}
.b69r7zu4 a:hover { color: #FF2D55; }
.fiibqw { display: flex; gap: 20px; margin-top: 16px; }
.fiibqw .uaqhcw { text-align: center; }
.fiibqw .uaqhcw img { width: 100px; height: 100px; border-radius: 8px; margin-bottom: 6px; }
.fiibqw .uaqhcw span { font-size: 0.75rem; color: #7878A0; }
.footer-bottom {
  border-top: 1px solid rgba(255,45,85,0.08);
  padding: 20px 0; text-align: center;
  font-size: 0.82rem; color: #585878;
}
.footer-bottom .update-time { color: #7878A0; margin-top: 6px; }

/* --- Social Share --- */
.ajwmskk { display: flex; gap: 12px; justify-content: center; margin-top: 20px; }
.ajwmskk a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,45,85,0.1); display: flex;
  align-items: center; justify-content: center;
  font-size: 0.85rem; color: #FF6B8A;
  border: 1px solid rgba(255,45,85,0.2);
  transition: all .3s;
}
.ajwmskk a:hover { background: #FF2D55; color: #FFF; border-color: #FF2D55; }

/* --- Breadcrumb --- */
.breadcrumb {
  padding: 14px 0; font-size: 0.82rem; color: #7878A0;
  margin-top: 68px;
}
.breadcrumb a { color: #8888A8; }
.breadcrumb a:hover { color: #FF2D55; }
.breadcrumb span { margin: 0 6px; }

/* --- Inner Page --- */
.hlqi7b8 {
  padding: 80px 0 40px; text-align: center;
  background: linear-gradient(180deg, #1A1A2E 0%, #0F0F1A 100%);
  margin-top: 68px;
}
.hlqi7b8 h1 { font-size: 2.2rem; margin-bottom: 12px; }
.hlqi7b8 p { color: #8888A8; font-size: 1rem; }
.dos0qbf { padding: 50px 0; }
.dos0qbf h2 { font-size: 1.6rem; margin-bottom: 20px; color: #FF2D55; }
.dos0qbf h3 { font-size: 1.2rem; margin-bottom: 14px; margin-top: 24px; }
.dos0qbf p { margin-bottom: 16px; color: #B8B8CC; font-size: 0.95rem; }
.dos0qbf ul { margin-bottom: 16px; }
.dos0qbf ul li {
  padding: 6px 0 6px 20px; position: relative;
  font-size: 0.92rem; color: #B8B8CC;
}
.dos0qbf ul li::before {
  content: ''; position: absolute; left: 0; top: 14px;
  width: 6px; height: 6px; border-radius: 50%; background: #FF2D55;
}

/* --- Video Detail Page --- */
.wclavb3 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  padding: 40px 0; align-items: start;
}
.ert4a {
  position: relative; border-radius: 14px; overflow: hidden;
  background: #1E1E32; aspect-ratio: 16/9;
  display: flex; align-items: center; justify-content: center;
}
.ert4a .c9x1v8r {
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(255,45,85,0.9); display: flex;
  align-items: center; justify-content: center;
  cursor: pointer; transition: transform .3s;
}
.ert4a .c9x1v8r:hover { transform: scale(1.1); }
.ert4a .c9x1v8r::after {
  content: ''; border-style: solid;
  border-width: 14px 0 14px 24px;
  border-color: transparent transparent transparent #FFF;
  margin-left: 4px;
}
.q2yxuq h1 { font-size: 1.8rem; margin-bottom: 12px; }
.q2yxuq .tttcn38 {
  display: flex; gap: 20px; margin-bottom: 16px;
  font-size: 0.88rem; color: #7878A0;
}
.q2yxuq .rqogki1 { color: #B8B8CC; font-size: 0.92rem; line-height: 1.8; margin-bottom: 20px; }
.q2yxuq .g7nks { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.q2yxuq .g7nks span {
  padding: 4px 12px; border-radius: 14px; font-size: 0.8rem;
  background: rgba(255,45,85,0.1); color: #FF6B8A;
}
.k2b58lb {
  display: flex; gap: 24px; padding: 16px 0;
  border-top: 1px solid rgba(255,45,85,0.08);
}
.djq3cz { text-align: center; }
.djq3cz .g8fd8wh { font-size: 1.3rem; font-weight: 700; color: #FFB800; }
.djq3cz .mu3up { font-size: 0.78rem; color: #7878A0; }

/* --- How-To Guide --- */
.hmpkkt { max-width: 700px; margin: 0 auto; }
.howto-step {
  display: flex; gap: 20px; margin-bottom: 28px; align-items: flex-start;
}
.howto-step .ai10s346 {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, #FF2D55, #FF6B35);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 700; color: #FFF;
}
.howto-step .mgl1mw h4 { font-size: 1rem; margin-bottom: 6px; }
.howto-step .mgl1mw p { font-size: 0.88rem; color: #8888A8; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .qsup8v7 { grid-template-columns: repeat(3, 1fr); }
  .y4kg9i5s { grid-template-columns: repeat(2, 1fr); }
  .mm91f { grid-template-columns: repeat(2, 1fr); }
  .fh7kr { grid-template-columns: repeat(2, 1fr); }
  .wclavb3 { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .main-nav.active {
    display: block; position: absolute; top: 68px; left: 0; width: 100%;
    background: rgba(15,15,26,0.98); padding: 20px;
    border-bottom: 1px solid rgba(255,45,85,0.15);
  }
  .main-nav.active ul { flex-direction: column; }
  .mobile-toggle { display: block; }
  .hero h1 { font-size: 1.8rem; }
  .hero { min-height: 400px; }
  .qsup8v7 { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .y4kg9i5s { grid-template-columns: 1fr; }
  .mm91f { grid-template-columns: 1fr; }
  .hol1khrw { grid-template-columns: 1fr; }
  .o8x609 { grid-template-columns: repeat(2, 1fr); }
  .h16vv { grid-template-columns: 1fr; }
  .fh7kr { grid-template-columns: 1fr; gap: 24px; }
  .section { padding: 45px 0; }
  .section-header h2 { font-size: 1.5rem; }
}
@media (max-width: 480px) {
  .qsup8v7 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .hero h1 { font-size: 1.5rem; }
  .search-wrapper { flex-direction: column; }
  .search-wrapper input { border-radius: 24px; border-right: 1px solid rgba(255,45,85,0.3); }
  .search-wrapper button { border-radius: 24px; width: 100%; }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.h978r { animation: fadeInUp 0.6s ease forwards; }

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0F0F1A; }
::-webkit-scrollbar-thumb { background: #2A2A48; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #FF2D55; }

/* --- Loading Skeleton --- */
.r17en2q {
  background: linear-gradient(90deg, #1E1E32 25%, #2A2A48 50%, #1E1E32 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 8px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* --- Expert Credentials --- */
.wdbe9qp {
  font-size: 0.75rem; color: #FFB800; margin-bottom: 12px;
  padding: 4px 0; border-top: 1px solid rgba(255,184,0,0.15);
  margin-top: 8px; padding-top: 8px;
}

/* --- ICP Footer --- */
.footer-bottom .icp {
  color: #585878; margin-top: 6px; font-size: 0.78rem;
}