/* ============================================
   香蕉视频 - 原创样式表
   品牌定位：国内影视传媒公司+视频社区
   域名：471400.com.cn
   ============================================ */

/* CSS Variables */
:root {
    --si1f2s427: #FF6B9D;
    --smmzr7q: #C44569;
    --se0bs8p: #F8B500;
    --sckph5gsw: #FFF5F7;
    --ssg1ehj50: #1A1A2E;
    --svsu0n7: #2D2D3A;
    --srr62rg: #6B6B80;
    --syzxsgu: #FFFFFF;
    --seysplf0m: linear-gradient(135deg, #FF6B9D 0%, #C44569 50%, #F8B500 100%);
    --s8wa759e: linear-gradient(135deg, #FFF5F7 0%, #FFE8F0 100%);
    --suep7ek: 0 4px 20px rgba(255, 107, 157, 0.15);
    --si13ykepz: 0 8px 30px rgba(255, 107, 157, 0.25);
    --s84g9kqat: 12px;
    --stiiold: 20px;
    --szs140: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    color: var(--svsu0n7);
    background: var(--sckph5gsw);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    color: var(--si1f2s427);
    text-decoration: none;
    transition: var(--szs140);
}

a:hover {
    color: var(--smmzr7q);
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--svsu0n7);
}

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

/* ============================================
   Header & Navigation
   ============================================ */
.sc8l5ahwr {
    background: var(--syzxsgu);
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--szs140);
}

.s8p0b1dw {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.ska1akfuv {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ska1akfuv img {
    height: 42px;
    width: auto;
}

.syuaza {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--seysplf0m);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.s63otqv {
    display: flex;
    align-items: center;
    gap: 6px;
}

.s63otqv a {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--svsu0n7);
    transition: var(--szs140);
    white-space: nowrap;
}

.s63otqv a:hover,
.s63otqv a.active {
    background: var(--seysplf0m);
    color: var(--syzxsgu);
    -webkit-text-fill-color: var(--syzxsgu);
}

.sfe9p788r {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--svsu0n7);
    cursor: pointer;
    padding: 8px;
}

/* Search Bar */
.sexxz09tq {
    background: var(--s8wa759e);
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,107,157,0.1);
}

.szgxc3uw {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    gap: 10px;
    padding: 0 20px;
}

.soikzmthi {
    flex: 1;
    padding: 12px 20px;
    border: 2px solid rgba(255,107,157,0.2);
    border-radius: 50px;
    font-size: 0.95rem;
    outline: none;
    transition: var(--szs140);
    background: var(--syzxsgu);
}

.soikzmthi:focus {
    border-color: var(--si1f2s427);
    box-shadow: 0 0 0 4px rgba(255,107,157,0.1);
}

.szs0bq {
    padding: 12px 28px;
    background: var(--seysplf0m);
    color: var(--syzxsgu);
    border: none;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--szs140);
    white-space: nowrap;
}

.szs0bq:hover {
    transform: translateY(-2px);
    box-shadow: var(--si13ykepz);
}

/* ============================================
   Hero Banner
   ============================================ */
.sts97224w {
    position: relative;
    overflow: hidden;
    background: var(--ssg1ehj50);
    min-height: 520px;
    display: flex;
    align-items: center;
}

.s21g693mh {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.s21g693mh img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
}

.s9jxt8z {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,26,46,0.85) 0%, rgba(196,69,105,0.4) 100%);
    z-index: 2;
}

.sxseloazw {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    color: var(--syzxsgu);
}

.sts97224w h1 {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--syzxsgu);
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.sts97224w h1 span {
    background: var(--seysplf0m);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sts97224w p {
    font-size: 1.15rem;
    max-width: 600px;
    margin-bottom: 30px;
    opacity: 0.9;
    line-height: 1.8;
}

.s4hegniq {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.sgrf3dgf {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--szs140);
    border: none;
    text-decoration: none;
}

.sjevaaesl {
    background: var(--seysplf0m);
    color: var(--syzxsgu);
    box-shadow: 0 4px 15px rgba(255,107,157,0.4);
}

.sjevaaesl:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255,107,157,0.5);
    color: var(--syzxsgu);
}

.sjqemtd1 {
    background: transparent;
    color: var(--syzxsgu);
    border: 2px solid rgba(255,255,255,0.5);
}

.sjqemtd1:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--syzxsgu);
    color: var(--syzxsgu);
}

/* ============================================
   Section Common
   ============================================ */
.ssga21o5 {
    padding: 70px 0;
}

.s1nnpxgw {
    background: var(--ssg1ehj50);
    color: var(--syzxsgu);
}

.s1nnpxgw h2,
.s1nnpxgw h3,
.s1nnpxgw h4 {
    color: var(--syzxsgu);
}

.s5ny5ii {
    background: var(--syzxsgu);
}

.ss71363 {
    text-align: center;
    margin-bottom: 50px;
}

.ss71363 h2 {
    font-size: 2rem;
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}

.ss71363 h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--seysplf0m);
    border-radius: 2px;
}

.ss71363 p {
    color: var(--srr62rg);
    font-size: 1.05rem;
    margin-top: 16px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.s1nnpxgw .ss71363 p {
    color: rgba(255,255,255,0.7);
}

/* ============================================
   Video Cards
   ============================================ */
.s884hbtx {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ssuuv9 {
    background: var(--syzxsgu);
    border-radius: var(--s84g9kqat);
    overflow: hidden;
    box-shadow: var(--suep7ek);
    transition: var(--szs140);
    cursor: pointer;
}

.ssuuv9:hover {
    transform: translateY(-6px);
    box-shadow: var(--si13ykepz);
}

.sfs5xf {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.sfs5xf img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--szs140);
}

.ssuuv9:hover .sfs5xf img {
    transform: scale(1.05);
}

.sw3puc {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26,26,46,0.4);
    opacity: 0;
    transition: var(--szs140);
}

.ssuuv9:hover .sw3puc {
    opacity: 1;
}

.sqmpja8w {
    width: 56px;
    height: 56px;
    background: var(--seysplf0m);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(255,107,157,0.5);
    transition: var(--szs140);
}

.sqmpja8w::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10px 0 10px 18px;
    border-color: transparent transparent transparent white;
    margin-left: 4px;
}

.ssuuv9:hover .sqmpja8w {
    transform: scale(1.1);
}

.s7uqmdet9 {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.75);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.syvcfkc4v {
    padding: 16px;
}

.syvcfkc4v h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.s34snq053 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.82rem;
    color: var(--srr62rg);
}

.s34snq053 span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.sxu57o1d8 {
    display: inline-block;
    padding: 2px 10px;
    background: var(--s8wa759e);
    color: var(--si1f2s427);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 8px;
}

/* ============================================
   Feature Modules
   ============================================ */
.sxni1jcvo {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.srxo1re {
    background: var(--syzxsgu);
    border-radius: var(--stiiold);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--suep7ek);
    transition: var(--szs140);
    border: 1px solid rgba(255,107,157,0.08);
}

.srxo1re:hover {
    transform: translateY(-5px);
    box-shadow: var(--si13ykepz);
    border-color: rgba(255,107,157,0.2);
}

.si02w1a5 {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: var(--s8wa759e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.srxo1re h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.srxo1re p {
    color: var(--srr62rg);
    font-size: 0.92rem;
    line-height: 1.7;
}

/* ============================================
   Expert Section
   ============================================ */
.s03qui1z {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.sd6uul6 {
    background: var(--syzxsgu);
    border-radius: var(--stiiold);
    padding: 32px 20px;
    text-align: center;
    box-shadow: var(--suep7ek);
    transition: var(--szs140);
}

.sd6uul6:hover {
    transform: translateY(-5px);
    box-shadow: var(--si13ykepz);
}

.sbspd7 {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 16px;
    overflow: hidden;
    border: 3px solid var(--si1f2s427);
    padding: 3px;
}

.sbspd7 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.sd6uul6 h4 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.skwfa9 {
    color: var(--si1f2s427);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.sbx1fe {
    color: var(--srr62rg);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 14px;
}

.sx3ynbh {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.sq6qq8 {
    padding: 6px 16px;
    font-size: 0.8rem;
    border-radius: 20px;
}

/* ============================================
   Brand Wall
   ============================================ */
.s913hzwu4 {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    align-items: center;
}

.sn4ivm0ug {
    width: 140px;
    height: 60px;
    background: var(--syzxsgu);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    font-weight: 700;
    color: var(--srr62rg);
    font-size: 0.9rem;
    transition: var(--szs140);
}

.sn4ivm0ug:hover {
    box-shadow: var(--suep7ek);
    color: var(--si1f2s427);
}

/* ============================================
   Reviews
   ============================================ */
.s72iiy {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.sw99p2fo0 {
    background: var(--syzxsgu);
    border-radius: var(--s84g9kqat);
    padding: 28px;
    box-shadow: var(--suep7ek);
    transition: var(--szs140);
}

.sw99p2fo0:hover {
    box-shadow: var(--si13ykepz);
}

.sfz8ffr {
    color: var(--se0bs8p);
    font-size: 1rem;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.s7ykrm5z {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--svsu0n7);
    margin-bottom: 16px;
    font-style: italic;
}

.sjckg3lg {
    display: flex;
    align-items: center;
    gap: 12px;
}

.s9mig7b {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--seysplf0m);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1rem;
}

.sjrg69 h5 {
    font-size: 0.9rem;
    font-weight: 600;
}

.sjrg69 span {
    font-size: 0.8rem;
    color: var(--srr62rg);
}

/* ============================================
   FAQ Section
   ============================================ */
.spjle5tj {
    max-width: 800px;
    margin: 0 auto;
}

.srxp4l7v {
    background: var(--syzxsgu);
    border-radius: var(--s84g9kqat);
    margin-bottom: 14px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    overflow: hidden;
    border: 1px solid rgba(255,107,157,0.08);
}

.seku9h {
    padding: 20px 24px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--szs140);
}

.seku9h:hover {
    color: var(--si1f2s427);
}

.seku9h::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--si1f2s427);
    transition: var(--szs140);
}

.srxp4l7v.active .seku9h::after {
    content: '−';
}

.sd1rfkoud {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--srr62rg);
    font-size: 0.95rem;
    line-height: 1.8;
}

.srxp4l7v.active .sd1rfkoud {
    padding: 0 24px 20px;
    max-height: 300px;
}

/* ============================================
   Contact Section
   ============================================ */
.s81aovq7 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: start;
}

.s79b73l {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sjtl1z {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: var(--syzxsgu);
    border-radius: var(--s84g9kqat);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.solf0vd {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--s8wa759e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.sjtl1z h5 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.sjtl1z p {
    font-size: 0.88rem;
    color: var(--srr62rg);
}

.sfkdkg {
    display: flex;
    gap: 24px;
    justify-content: center;
}

.s56p0cb {
    text-align: center;
}

.s56p0cb img {
    width: 160px;
    height: auto;
    border-radius: var(--s84g9kqat);
    box-shadow: var(--suep7ek);
    margin-bottom: 10px;
}

.s56p0cb p {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--svsu0n7);
}

/* ============================================
   How-To Guide
   ============================================ */
.suaxb8b {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    counter-reset: step;
}

.sqnhzxtr {
    text-align: center;
    padding: 28px 20px;
    background: var(--syzxsgu);
    border-radius: var(--stiiold);
    box-shadow: var(--suep7ek);
    position: relative;
    counter-increment: step;
}

.sqnhzxtr::before {
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--seysplf0m);
    color: white;
    font-size: 1.3rem;
    font-weight: 800;
    border-radius: 50%;
    margin: 0 auto 16px;
}

.sqnhzxtr h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.sqnhzxtr p {
    font-size: 0.88rem;
    color: var(--srr62rg);
    line-height: 1.6;
}

/* ============================================
   Social Share
   ============================================ */
.sz7gow {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.s6eatc8a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--syzxsgu);
    transition: var(--szs140);
    cursor: pointer;
    border: none;
}

.s6eatc8a:hover {
    transform: translateY(-2px);
    color: var(--syzxsgu);
}

.stx7s5ws9 { background: #07C160; }
.scfo0yw { background: #E6162D; }
.suj6ff { background: #161823; }
.slle48 { background: #00A1D6; }

/* ============================================
   Footer
   ============================================ */
.sqr76s7i {
    background: var(--ssg1ehj50);
    color: rgba(255,255,255,0.7);
    padding: 50px 0 0;
}

.s60yrq4e7 {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.svaynar h3 {
    color: var(--syzxsgu);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.svaynar p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.sqr76s7i h4 {
    color: var(--syzxsgu);
    font-size: 1rem;
    margin-bottom: 16px;
}

.sgt0rh3 {
    list-style: none;
}

.sgt0rh3 li {
    margin-bottom: 10px;
}

.sgt0rh3 a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: var(--szs140);
}

.sgt0rh3 a:hover {
    color: var(--si1f2s427);
    padding-left: 4px;
}

.sjbix8 {
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.sjbix8 a {
    color: var(--si1f2s427);
}

/* ============================================
   Breadcrumb
   ============================================ */
.spgn0x {
    padding: 16px 0;
    font-size: 0.88rem;
    color: var(--srr62rg);
}

.spgn0x a {
    color: var(--srr62rg);
}

.spgn0x a:hover {
    color: var(--si1f2s427);
}

.spgn0x span {
    margin: 0 8px;
    color: #ccc;
}

/* ============================================
   Tags
   ============================================ */
.skpyy1 {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.sznlg591 {
    display: inline-block;
    padding: 5px 14px;
    background: var(--s8wa759e);
    color: var(--si1f2s427);
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 500;
    transition: var(--szs140);
}

.sznlg591:hover {
    background: var(--si1f2s427);
    color: var(--syzxsgu);
}

/* ============================================
   Page Content (Inner Pages)
   ============================================ */
.s0zesq1el {
    background: var(--seysplf0m);
    padding: 50px 0;
    text-align: center;
    color: var(--syzxsgu);
}

.s0zesq1el h1 {
    font-size: 2.2rem;
    color: var(--syzxsgu);
    margin-bottom: 10px;
}

.s0zesq1el p {
    font-size: 1.05rem;
    opacity: 0.9;
}

.smcl7nr {
    padding: 50px 0;
}

/* ============================================
   Lazy Load
   ============================================ */
.sn7jjytj1 {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.sn7jjytj1.loaded {
    opacity: 1;
}

/* ============================================
   Animations
   ============================================ */
.sle885s {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.sle885s.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Community Cards
   ============================================ */
.s36s21wrm {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.s2g470 {
    background: var(--syzxsgu);
    border-radius: var(--stiiold);
    overflow: hidden;
    box-shadow: var(--suep7ek);
    transition: var(--szs140);
}

.s2g470:hover {
    transform: translateY(-5px);
    box-shadow: var(--si13ykepz);
}

.s2g470 img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.sy67ytz {
    padding: 20px;
}

.s2g470 h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.s2g470 p {
    font-size: 0.9rem;
    color: var(--srr62rg);
    line-height: 1.6;
}

/* ============================================
   AI Feature Section
   ============================================ */
.sf8a18wgk {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.swdhid0qg {
    border-radius: var(--stiiold);
    overflow: hidden;
    box-shadow: var(--si13ykepz);
}

.slh05dk h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.slh05dk p {
    font-size: 0.95rem;
    color: var(--srr62rg);
    line-height: 1.8;
    margin-bottom: 12px;
}

.symxa6 {
    list-style: none;
    margin-top: 16px;
}

.symxa6 li {
    padding: 8px 0;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.symxa6 li::before {
    content: '✦';
    color: var(--si1f2s427);
    font-size: 0.8rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .s884hbtx {
        grid-template-columns: repeat(3, 1fr);
    }
    .s03qui1z {
        grid-template-columns: repeat(2, 1fr);
    }
    .s60yrq4e7 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .s63otqv {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--syzxsgu);
        flex-direction: column;
        padding: 16px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        gap: 4px;
    }
    .s63otqv.open {
        display: flex;
    }
    .s63otqv a {
        width: 100%;
        text-align: center;
        padding: 12px;
    }
    .sfe9p788r {
        display: block;
    }
    .sts97224w h1 {
        font-size: 1.8rem;
    }
    .sts97224w {
        min-height: 400px;
    }
    .s884hbtx {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .sxni1jcvo {
        grid-template-columns: 1fr;
    }
    .s03qui1z {
        grid-template-columns: 1fr;
    }
    .s72iiy {
        grid-template-columns: 1fr;
    }
    .s81aovq7 {
        grid-template-columns: 1fr;
    }
    .suaxb8b {
        grid-template-columns: repeat(2, 1fr);
    }
    .sf8a18wgk {
        grid-template-columns: 1fr;
    }
    .s60yrq4e7 {
        grid-template-columns: 1fr;
    }
    .ssga21o5 {
        padding: 50px 0;
    }
    .ss71363 h2 {
        font-size: 1.6rem;
    }
    .s36s21wrm {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .s884hbtx {
        grid-template-columns: 1fr;
    }
    .suaxb8b {
        grid-template-columns: 1fr;
    }
    .sts97224w h1 {
        font-size: 1.5rem;
    }
    .s4hegniq {
        flex-direction: column;
    }
    .sfkdkg {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================
   Yandex EEAT - 专家凭证徽章
   ============================================ */
.srl1f5tfj {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 10px 0;
    justify-content: center;
}
.syv1g7 {
    display: inline-block;
    padding: 3px 10px;
    background: var(--s8wa759e);
    color: var(--smmzr7q);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid rgba(196, 69, 105, 0.15);
}
/* ============================================
   视频发布日期
   ============================================ */
.syovct7j {
    display: block;
    font-size: 0.75rem;
    color: var(--srr62rg);
    margin-top: 6px;
}
/* ============================================
   评论日期
   ============================================ */
.svmg0v4 {
    display: block;
    font-size: 0.75rem;
    color: var(--srr62rg);
    margin-top: 10px;
    text-align: right;
}
/* ============================================
   隐私/条款页面更新通知
   ============================================ */
.slijvt937 {
    padding: 12px 20px;
    background: var(--s8wa759e);
    border-left: 4px solid var(--si1f2s427);
    border-radius: 0 var(--s84g9kqat) var(--s84g9kqat) 0;
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: var(--srr62rg);
}
/* ============================================
   页面内容样式增强
   ============================================ */
.smcl7nr h1 {
    font-size: 2rem;
    color: var(--svsu0n7);
    margin-bottom: 20px;
    background: var(--seysplf0m);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.smcl7nr h2 {
    font-size: 1.5rem;
    color: var(--svsu0n7);
    margin: 35px 0 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--s8wa759e);
}
.smcl7nr h3 {
    font-size: 1.2rem;
    color: var(--svsu0n7);
    margin: 25px 0 10px;
}
.smcl7nr p {
    margin-bottom: 15px;
    line-height: 1.8;
}
.smcl7nr ul {
    margin: 10px 0 20px 20px;
}
.smcl7nr ul li {
    margin-bottom: 8px;
    line-height: 1.7;
}
/* ============================================
   信任信号样式
   ============================================ */
.s70kaq5q {
    padding: 15px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin: 20px 0;
    text-align: center;
}
.s70kaq5q p {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.5);
}
/* ============================================
   面包屑导航增强（Microdata格式）
   ============================================ */
nav.spgn0x {
    padding: 14px 0;
    font-size: 0.88rem;
    color: var(--srr62rg);
    background: var(--syzxsgu);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
nav.spgn0x a {
    color: var(--srr62rg);
}
nav.spgn0x a:hover {
    color: var(--si1f2s427);
}