/* ============================================
   DRAMATIC CINEMA DARK — template_movie018
   深红黑影院风·沉浸式剧场风格
   ============================================ */
*{margin:0;padding:0;box-sizing:border-box;}
:root{
    --df-bg:#0c0807;
    --df-bg2:#160d0c;
    --df-paper:#1c1211;
    --df-paper2:#261817;
    --df-ink:#f5ede6;
    --df-ink-2:#b9a99c;
    --df-ink-m:#786860;
    --df-red:#c9302c;
    --df-red-bright:#e6453f;
    --df-red-dark:#8a1f1c;
    --df-gold:#d4a84b;
    --df-line:#2e1f1e;
    --df-line-soft:#3d2a28;
}
html{scroll-behavior:smooth;font-size:16px;}
body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--df-bg);color:var(--df-ink);line-height:1.75;-webkit-font-smoothing:antialiased;}
body::selection{background:var(--df-red);color:#fff;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
ul,ol{list-style:none;}
.df-wrap{max-width:1200px;margin:0 auto;padding:0 28px;}
input,select,textarea{font-family:inherit;}
.df-pattern{
    position:fixed;top:0;left:0;right:0;bottom:0;
    background-image:
        radial-gradient(circle at 20% 10%,rgba(201,48,44,.06),transparent 40%),
        radial-gradient(circle at 80% 90%,rgba(212,168,75,.04),transparent 40%);
    pointer-events:none;z-index:0;
}

/* HEADER */
.df-header{position:sticky;top:0;z-index:1000;background:rgba(12,8,7,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--df-line);}
.df-head-in{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;gap:20px;}
.df-logo{display:flex;align-items:center;gap:12px;}
.df-logo-ico{width:42px;height:42px;border-radius:8px;background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;font-family:'Ma Shan Zheng','Noto Serif SC',serif;font-size:1.4rem;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(201,48,44,.4);}
.df-logo-txt{display:flex;flex-direction:column;line-height:1.1;}
.df-logo-main{font-weight:900;font-size:1.1rem;letter-spacing:.02em;}
.df-logo-sub{font-size:.6rem;color:var(--df-gold);letter-spacing:.2em;text-transform:uppercase;margin-top:3px;}
.df-nav{display:flex;gap:2px;}
.df-nav-link{padding:8px 14px;font-size:.82rem;color:var(--df-ink-2);border-radius:4px;transition:all .2s;font-weight:500;}
.df-nav-link:hover,.df-nav-link.active{color:var(--df-red-bright);background:rgba(201,48,44,.08);}
.df-head-right{display:flex;align-items:center;gap:16px;}
.df-tel{display:flex;align-items:center;gap:6px;font-size:.88rem;font-weight:700;color:var(--df-gold);}
.df-tel-i{color:var(--df-red-bright);}
.df-burger{display:none;flex-direction:column;gap:4px;width:26px;padding:4px 0;}
.df-burger span{display:block;width:100%;height:2px;background:var(--df-ink);transition:.3s;border-radius:2px;}
.df-burger.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px);}
.df-burger.open span:nth-child(2){opacity:0;}
.df-burger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px);}

.df-main{position:relative;z-index:1;}

/* HERO */
.df-hero{padding:70px 0 56px;position:relative;overflow:hidden;}
.df-hero::before{
    content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
    width:140%;height:100%;
    background:radial-gradient(ellipse at center,rgba(201,48,44,.12) 0%,transparent 60%);
    pointer-events:none;
}
.df-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;}
.df-h-tag{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:rgba(201,48,44,.12);border:1px solid rgba(201,48,44,.3);border-radius:50px;font-size:.75rem;color:var(--df-red-bright);margin-bottom:22px;}
.df-ht-dot{font-size:.6rem;animation:dfpulse 2s infinite;}
@keyframes dfpulse{0%,100%{opacity:1;}50%{opacity:.3;}}
.df-h-title{font-family:'Noto Serif SC',serif;font-size:clamp(2rem,4.5vw,3.4rem);font-weight:900;line-height:1.25;margin-bottom:20px;}
.df-h-accent{color:var(--df-red-bright);position:relative;}
.df-h-sub{font-size:.92rem;color:var(--df-ink-2);line-height:1.9;margin-bottom:28px;max-width:480px;}
.df-h-cta{display:flex;gap:12px;margin-bottom:28px;flex-wrap:wrap;}
.df-btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;font-weight:700;font-size:.85rem;border-radius:6px;transition:all .25s;white-space:nowrap;}
.df-btn-fill{background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;box-shadow:0 4px 14px rgba(201,48,44,.35);}
.df-btn-fill em{font-style:normal;transition:transform .2s;}
.df-btn-fill:hover em{transform:translateX(4px);}
.df-btn-fill:hover{box-shadow:0 6px 22px rgba(201,48,44,.5);transform:translateY(-2px);}
.df-btn-ghost{background:transparent;color:var(--df-ink);border:1.5px solid var(--df-line-soft);}
.df-btn-ghost:hover{border-color:var(--df-red-bright);color:var(--df-red-bright);background:rgba(201,48,44,.05);}
.df-h-phone{display:flex;align-items:center;gap:12px;padding-top:18px;border-top:1px solid var(--df-line);font-size:.8rem;color:var(--df-ink-m);}
.df-h-phone a{font-size:1.05rem;font-weight:700;color:var(--df-gold);font-family:'Noto Serif SC',serif;}
.df-hero-right{position:relative;}
.df-banner-box{position:relative;max-width:500px;margin-left:auto;}
.df-banner-img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:12px;border:1px solid var(--df-line-soft);box-shadow:0 20px 60px rgba(0,0,0,.5);}
.df-banner-tag{position:absolute;padding:6px 14px;background:rgba(12,8,7,.9);backdrop-filter:blur(8px);border:1px solid var(--df-line-soft);border-radius:4px;font-size:.7rem;font-weight:600;color:var(--df-ink-2);display:flex;align-items:center;gap:6px;}
.df-bt-dot{width:6px;height:6px;border-radius:50%;background:var(--df-red-bright);animation:dfpulse 2s infinite;}
.df-bt-1{top:16px;left:-12px;}
.df-bt-2{bottom:16px;right:-12px;background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;border-color:var(--df-red);}
.df-banner-ring{position:absolute;inset:-20px;border:1px dashed rgba(201,48,44,.2);border-radius:20px;pointer-events:none;z-index:-1;}

/* STRIP */
.df-strip{padding:24px 0;border-top:1px solid var(--df-line);border-bottom:1px solid var(--df-line);background:var(--df-bg2);}
.df-strip-in{display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap;}
.df-strip-item{text-align:center;}
.df-strip-item b{display:block;font-family:'Noto Serif SC',serif;font-size:1.8rem;font-weight:900;color:var(--df-red-bright);line-height:1;}
.df-strip-item span{font-size:.7rem;color:var(--df-ink-m);letter-spacing:.15em;display:block;margin-top:4px;}
.df-strip-line{color:var(--df-line-soft);font-size:1.2rem;}

/* SEC */
.df-sec{padding:70px 0;}
.df-sec-dl{background:var(--df-bg2);border-top:1px solid var(--df-line);border-bottom:1px solid var(--df-line);}
.df-guide-sec{background:linear-gradient(180deg,var(--df-bg2),var(--df-bg));position:relative;}
.df-guide-sec::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(201,48,44,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(201,48,44,.03) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;}
.df-sec-h{margin-bottom:40px;}
.df-sec-h-c{text-align:center;}
.df-sec-h-nb{display:flex;justify-content:space-between;align-items:flex-end;}
.df-sec-tag{display:inline-block;font-size:.68rem;letter-spacing:.25em;color:var(--df-red-bright);font-weight:700;padding:5px 12px;background:rgba(201,48,44,.12);border-left:3px solid var(--df-red);margin-bottom:14px;}
.df-tag-w{border-left-color:var(--df-gold);color:var(--df-gold);background:rgba(212,168,75,.1);}
.df-sec-title{font-family:'Noto Serif SC',serif;font-size:1.8rem;font-weight:900;color:var(--df-ink);}
.df-sec-sub{font-size:.88rem;color:var(--df-ink-2);margin-top:10px;max-width:600px;}
.df-sec-h-c .df-sec-sub{margin:10px auto 0;}
.df-sec-more{font-size:.82rem;font-weight:600;color:var(--df-red-bright);transition:all .2s;}
.df-sec-more:hover{color:var(--df-gold);}

/* PLATFORMS */
.df-plat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.df-pcard{padding:24px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:10px;transition:all .3s;display:flex;flex-direction:column;gap:12px;position:relative;overflow:hidden;}
.df-pcard::before{content:'';position:absolute;top:0;left:0;width:4px;height:0;background:var(--df-red);transition:height .3s;}
.df-pcard:hover{border-color:var(--df-red-dark);transform:translateY(-4px);background:var(--df-paper2);box-shadow:0 12px 32px rgba(201,48,44,.15);}
.df-pcard:hover::before{height:100%;}
.df-pc-top{display:flex;justify-content:space-between;align-items:flex-start;}
.df-pc-ico{font-size:2rem;}
.df-pc-vip{font-size:.62rem;padding:3px 8px;border-radius:4px;background:linear-gradient(135deg,var(--df-gold),#b8860b);color:#000;font-weight:700;letter-spacing:.1em;}
.df-pcard h3{font-family:'Noto Serif SC',serif;font-size:1.1rem;font-weight:700;}
.df-pcard p{font-size:.8rem;color:var(--df-ink-2);line-height:1.7;flex:1;}
.df-pc-devs{display:flex;gap:6px;flex-wrap:wrap;}
.df-pc-devs em{font-style:normal;font-size:.65rem;padding:3px 8px;background:var(--df-bg);border:1px solid var(--df-line-soft);border-radius:3px;color:var(--df-ink-m);}
.df-pc-go{font-size:.78rem;font-weight:600;color:var(--df-red-bright);transition:transform .2s;}
.df-pcard:hover .df-pc-go{transform:translateX(4px);}
.df-pc-more{border-style:dashed;}
.df-warn{margin-top:24px;padding:16px 22px;background:rgba(212,168,75,.08);border:1px solid rgba(212,168,75,.25);border-left:4px solid var(--df-gold);border-radius:6px;display:flex;gap:12px;align-items:flex-start;}
.df-w-ico{font-size:1.2rem;color:var(--df-gold);flex-shrink:0;}
.df-warn p{font-size:.8rem;line-height:1.7;color:var(--df-ink-2);}
.df-warn p b{color:var(--df-gold);}

/* DEVICE TABS */
.df-device-tabs{display:flex;gap:4px;margin-bottom:24px;padding:6px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;flex-wrap:wrap;}
.df-dt{flex:1;padding:12px 10px;font-size:.85rem;font-weight:600;color:var(--df-ink-2);border-radius:6px;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:6px;min-width:100px;}
.df-dt:hover{color:var(--df-ink);background:var(--df-paper2);}
.df-dt.active{background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;box-shadow:0 4px 12px rgba(201,48,44,.3);}
.df-tab-content{display:none;animation:dffade .3s ease;}
.df-tab-active{display:block;}
@keyframes dffade{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.df-dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.df-dl-item{padding:18px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;transition:all .25s;}
.df-dl-item:hover{border-color:var(--df-red-dark);background:var(--df-paper2);}
.df-di-pending{opacity:.8;border-style:dashed;}
.df-di-head{display:flex;gap:12px;align-items:center;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--df-line);}
.df-di-head span:first-child{font-size:1.8rem;flex-shrink:0;width:44px;height:44px;border-radius:8px;display:flex;align-items:center;justify-content:center;}
.df-dh-tx span:first-child{background:rgba(201,48,44,.15);}
.df-dh-iq span:first-child{background:rgba(0,184,148,.15);}
.df-dh-yq span:first-child{background:rgba(52,152,219,.15);}
.df-dh-mg span:first-child{background:rgba(253,203,110,.15);}
.df-dh-bl span:first-child{background:rgba(255,118,117,.15);}
.df-dh-ot span:first-child{background:rgba(127,140,141,.15);}
.df-di-head h4{font-size:.92rem;font-weight:700;margin-bottom:2px;}
.df-di-head small{font-size:.7rem;color:var(--df-ink-m);}
.df-di-btns{display:flex;gap:8px;}
.df-mini-btn{flex:1;text-align:center;padding:8px;font-size:.72rem;font-weight:600;border-radius:5px;transition:all .2s;background:var(--df-bg);color:var(--df-ink-2);border:1px solid var(--df-line-soft);}
.df-mini-btn:hover{background:var(--df-paper2);color:var(--df-ink);border-color:var(--df-red);}
.df-mb-fill{background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;border-color:var(--df-red);}
.df-mb-fill:hover{color:#fff;box-shadow:0 4px 12px rgba(201,48,44,.3);}
.df-mb-pending{background:rgba(127,140,141,.1);color:var(--df-ink-m);border-style:dashed;}
.df-source-note{margin-top:20px;padding:12px 18px;background:rgba(127,140,141,.08);border-radius:6px;font-size:.78rem;color:var(--df-ink-m);display:flex;gap:10px;align-items:center;}
.df-source-note span:first-child{color:var(--df-gold);font-size:1rem;flex-shrink:0;}

/* FEATURES */
.df-feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.df-feat-card{padding:22px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;transition:all .25s;text-align:center;}
.df-feat-card:hover{border-color:var(--df-red-dark);transform:translateY(-3px);background:var(--df-paper2);}
.df-f-ico{display:block;font-size:1.8rem;margin-bottom:12px;}
.df-feat-card h3{font-family:'Noto Serif SC',serif;font-size:.95rem;font-weight:700;margin-bottom:8px;}
.df-feat-card p{font-size:.75rem;color:var(--df-ink-2);line-height:1.7;}

/* GUIDE */
.df-guide-line{display:flex;align-items:stretch;gap:0;background:var(--df-paper);border:1px solid var(--df-line);border-radius:12px;padding:36px;position:relative;z-index:1;}
.df-gstep{flex:1;padding:20px;text-align:center;}
.df-gs-num{width:64px;height:64px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--df-bg2),var(--df-paper2));border:2px solid var(--df-red);border-radius:50%;box-shadow:0 0 20px rgba(201,48,44,.2);}
.df-gs-num span{font-family:'Noto Serif SC',serif;font-size:1.2rem;font-weight:900;color:var(--df-red-bright);}
.df-gstep h3{font-family:'Noto Serif SC',serif;font-size:1rem;font-weight:700;margin-bottom:8px;}
.df-gstep p{font-size:.78rem;color:var(--df-ink-2);line-height:1.7;}
.df-arrow{align-self:center;color:var(--df-red);font-size:1.3rem;flex:0 0 30px;opacity:.5;}

/* SAFETY */
.df-safe-wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;align-items:center;}
.df-safe-left h2{font-family:'Noto Serif SC',serif;font-size:1.8rem;font-weight:900;margin:12px 0 16px;}
.df-safe-lead{font-size:.9rem;color:var(--df-ink-2);line-height:1.8;margin-bottom:24px;}
.df-safe-contact{padding:18px 22px;background:rgba(201,48,44,.08);border-left:3px solid var(--df-red);border-radius:0 6px 6px 0;display:flex;flex-direction:column;gap:8px;font-size:.82rem;color:var(--df-ink-2);}
.df-safe-contact a{font-size:1.2rem;font-weight:700;color:var(--df-gold);font-family:'Noto Serif SC',serif;}
.df-safe-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.df-sl-num{flex-shrink:0;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.95rem;font-family:'Noto Serif SC',serif;}
.df-safe-list li{display:flex;gap:14px;align-items:flex-start;padding:16px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;transition:all .2s;}
.df-safe-list li:hover{border-color:var(--df-red-dark);transform:translateY(-2px);}
.df-safe-list b{display:block;font-size:.9rem;margin-bottom:4px;}
.df-safe-list p{font-size:.75rem;color:var(--df-ink-2);line-height:1.6;}

/* NEWS */
ul.article-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;list-style:none;margin:0;padding:0;width:100%;box-sizing:border-box;}
ul.article-cards > li.article-card{min-width:0;width:auto;max-width:none;margin:0;float:none;box-sizing:border-box;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;overflow:hidden;transition:all .3s;}
ul.article-cards > li.article-card:hover{transform:translateY(-4px);border-color:var(--df-red-dark);box-shadow:0 12px 32px rgba(201,48,44,.15);}
.article-card .card-thumb{width:100%;overflow:hidden;position:relative;}
.article-card .card-thumb::after{content:'▶';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:44px;height:44px;border-radius:50%;background:rgba(201,48,44,.9);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1rem;transition:transform .3s;}
ul.article-cards > li.article-card:hover .card-thumb::after{transform:translate(-50%,-50%) scale(1);}
.article-card .card-thumb img{display:block;width:100%;max-width:100%;height:180px;object-fit:cover;transition:transform .5s;}
ul.article-cards > li.article-card:hover .card-thumb img{transform:scale(1.05);}
.article-card .card-body{padding:18px;}
.article-card .card-date{display:block;font-size:.7rem;color:var(--df-gold);margin-bottom:8px;letter-spacing:.1em;}
.article-card .card-title{overflow-wrap:anywhere;font-family:'Noto Serif SC',serif;font-size:.95rem;font-weight:700;line-height:1.5;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.article-card .card-title a:hover{color:var(--df-red-bright);}
.article-card .card-summary{overflow-wrap:anywhere;font-size:.75rem;color:var(--df-ink-m);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* FAQ */
.df-faq-wrap{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:10px;}
.df-faq-wrap details{background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;overflow:hidden;transition:border-color .2s;}
.df-faq-wrap details[open]{border-color:var(--df-red-dark);}
.df-faq-wrap summary{padding:18px 22px;cursor:pointer;font-size:.9rem;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none;transition:background .2s;}
.df-faq-wrap summary::-webkit-details-marker{display:none;}
.df-faq-wrap summary:hover{background:var(--df-paper2);}
.df-fq-arrow{flex-shrink:0;width:20px;height:20px;position:relative;}
.df-fq-arrow::before,.df-fq-arrow::after{content:'';position:absolute;background:var(--df-red-bright);transition:transform .25s;}
.df-fq-arrow::before{top:50%;left:0;right:0;height:2px;transform:translateY(-50%);}
.df-fq-arrow::after{left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%);}
details[open] .df-fq-arrow::after{transform:translateX(-50%) rotate(90deg);}
.df-faq-wrap details p{padding:0 22px 20px;font-size:.82rem;color:var(--df-ink-2);line-height:1.8;border-top:1px solid var(--df-line);padding-top:16px;}

/* ABOUT */
.df-about-wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;}
.df-a-brand{font-family:'Noto Serif SC',serif;font-size:2.4rem;font-weight:900;color:var(--df-red-bright);margin:8px 0 18px;}
.df-a-lead{font-size:1rem;line-height:1.9;margin-bottom:14px;}
.df-a-lead b{color:var(--df-red-bright);}
.df-about-main p{font-size:.88rem;color:var(--df-ink-2);line-height:1.9;margin-bottom:14px;}
.df-declare{margin-top:20px;padding:20px 24px;background:rgba(201,48,44,.08);border-left:4px solid var(--df-red);border-radius:0 8px 8px 0;}
.df-declare b{display:block;color:var(--df-red-bright);font-size:.9rem;margin-bottom:8px;}
.df-declare span{font-size:.8rem;color:var(--df-ink-2);line-height:1.8;display:block;}
.df-declare span b{display:inline;color:var(--df-red-bright);margin:0;}
.df-about-side{display:flex;flex-direction:column;gap:14px;}
.df-info-card{padding:22px;border-radius:8px;}
.df-info-yes{background:rgba(45,122,79,.1);border:1px solid rgba(45,122,79,.3);}
.df-info-no{background:rgba(201,48,44,.08);border:1px solid rgba(201,48,44,.3);}
.df-info-card h4{font-family:'Noto Serif SC',serif;font-size:.95rem;font-weight:700;margin-bottom:14px;padding-bottom:10px;border-bottom:1px dashed currentColor;}
.df-info-yes h4{color:#4caf7d;}
.df-info-no h4{color:var(--df-red-bright);}
.df-info-card ul li{font-size:.78rem;padding:6px 0;color:var(--df-ink-2);}

/* CONTACT */
.df-contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.df-contact-left h2{font-family:'Noto Serif SC',serif;font-size:2rem;font-weight:900;margin:12px 0 16px;}
.df-c-lead{font-size:.9rem;color:var(--df-ink-2);line-height:1.9;margin-bottom:24px;}
.df-c-blocks{margin-bottom:20px;}
.df-cb{display:flex;gap:16px;padding:16px 20px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:8px;margin-bottom:8px;transition:all .2s;}
.df-cb:hover{border-color:var(--df-red-dark);background:var(--df-paper2);}
.df-cb-l{flex-shrink:0;width:100px;font-size:.7rem;letter-spacing:.1em;color:var(--df-ink-m);text-transform:uppercase;padding-top:2px;}
.df-cb-r{flex:1;font-weight:600;font-size:.92rem;}
.df-cb-p{color:var(--df-gold);font-family:'Noto Serif SC',serif;font-size:1.15rem !important;}
.df-c-note{font-size:.75rem;color:var(--df-red-bright);line-height:1.7;padding:14px 18px;background:rgba(201,48,44,.08);border-radius:6px;}
.df-contact-form{background:var(--df-paper);border:1px solid var(--df-line);border-radius:10px;padding:32px;display:flex;flex-direction:column;gap:14px;}
.df-contact-form h3{font-family:'Noto Serif SC',serif;font-size:1.2rem;font-weight:700;}
.df-form-desc{font-size:.75rem;color:var(--df-ink-m);margin-bottom:8px;}
.df-fg{display:flex;flex-direction:column;gap:6px;}
.df-fg-2col{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.df-fg label{font-size:.7rem;font-weight:600;letter-spacing:.1em;color:var(--df-ink-m);text-transform:uppercase;}
.df-fg input,.df-fg select,.df-fg textarea{padding:11px 14px;background:var(--df-bg);border:1px solid var(--df-line-soft);border-radius:6px;font-size:.85rem;color:var(--df-ink);outline:none;transition:border-color .2s;}
.df-fg input:focus,.df-fg select:focus,.df-fg textarea:focus{border-color:var(--df-red);background:var(--df-bg2);}
.df-fg textarea{resize:vertical;}
.df-form-btn{width:100%;justify-content:center;margin-top:8px;}
.df-form-note{font-size:.7rem;color:var(--df-ink-m);text-align:center;}

/* ARTICLE */
.df-article-wrap{padding:40px 0 60px;}
.df-article-container{max-width:800px;}
.df-article .breadcrumb,.df-article .df-breadcrumb{font-size:.78rem;color:var(--df-ink-m);margin-bottom:24px;}
.df-article .breadcrumb a,.df-article .df-breadcrumb a{color:var(--df-red-bright);}
.df-art-head{margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--df-line);}
.df-art-cat{display:inline-block;padding:4px 12px;background:rgba(201,48,44,.12);color:var(--df-red-bright);font-size:.68rem;font-weight:700;letter-spacing:.15em;margin-bottom:14px;border-left:3px solid var(--df-red);}
.df-art-title{font-family:'Noto Serif SC',serif;font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:900;line-height:1.3;margin-bottom:14px;}
.df-art-summary{font-size:.95rem;color:var(--df-ink-2);line-height:1.9;padding:16px 20px;background:rgba(201,48,44,.06);border-left:3px solid var(--df-red);border-radius:0 6px 6px 0;margin-bottom:14px;}
.df-art-meta{font-size:.75rem;color:var(--df-ink-m);display:flex;gap:10px;align-items:center;}
.df-art-sep{color:var(--df-red);}
.df-art-hidden{display:none;}
.df-art-cover{margin:24px 0;border-radius:8px;overflow:hidden;border:1px solid var(--df-line);}
.df-art-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.df-art-content{font-size:.92rem;line-height:2;color:var(--df-ink);}
.df-art-content h2{font-family:'Noto Serif SC',serif;font-size:1.5rem;font-weight:900;margin:36px 0 14px;padding-bottom:10px;border-bottom:2px solid var(--df-red);}
.df-art-content h3{font-family:'Noto Serif SC',serif;font-size:1.15rem;font-weight:700;margin:24px 0 10px;color:var(--df-red-bright);}
.df-art-content p{margin-bottom:16px;}
.df-art-content img{margin:20px 0;border-radius:6px;max-width:100%;border:1px solid var(--df-line);}
.df-art-content ul,.df-art-content ol{margin:14px 0 18px 1.5em;}
.df-art-content li{margin-bottom:6px;color:var(--df-ink-2);}
.df-art-content ul li{list-style:disc;}
.df-art-content blockquote{margin:20px 0;padding:16px 20px;background:rgba(201,48,44,.08);border-left:3px solid var(--df-red);color:var(--df-ink-2);font-size:.88rem;font-style:italic;border-radius:0 6px 6px 0;}
.df-art-rel{margin-top:40px;padding-top:28px;border-top:1px solid var(--df-line);}
.df-art-rel h4{font-family:'Noto Serif SC',serif;font-size:1.05rem;font-weight:700;text-align:center;margin-bottom:20px;}
.df-rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.df-rel{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--df-paper);border:1px solid var(--df-line);border-radius:6px;font-size:.8rem;font-weight:600;transition:all .2s;}
.df-rel span{font-size:1.3rem;}
.df-rel b{display:block;font-size:.85rem;margin-bottom:2px;}
.df-rel small{font-size:.68rem;color:var(--df-ink-m);font-weight:400;}
.df-rel:hover{border-color:var(--df-red);background:var(--df-paper2);transform:translateY(-2px);}
.df-rel-c{background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;border-color:var(--df-red);}
.df-rel-c small{color:rgba(255,255,255,.8);}
.df-rel-c:hover{background:var(--df-red-dark);}
.df-art-cta{margin-top:36px;padding:36px;text-align:center;background:linear-gradient(135deg,rgba(201,48,44,.08),rgba(138,31,28,.1));border:1px solid var(--df-red-dark);border-radius:10px;}
.df-art-cta h3{font-family:'Noto Serif SC',serif;font-size:1.3rem;font-weight:900;margin-bottom:8px;}
.df-art-cta p{font-size:.82rem;color:var(--df-ink-2);margin-bottom:22px;}
.df-art-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;}

/* FOOTER */
.df-footer{background:var(--df-bg2);border-top:1px solid var(--df-line);padding:50px 0 24px;position:relative;z-index:1;}
.df-foot-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:32px;padding-bottom:32px;border-bottom:1px solid var(--df-line);}
.df-f-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.df-fl-ico{width:38px;height:38px;border-radius:8px;background:linear-gradient(135deg,var(--df-red),var(--df-red-dark));color:#fff;font-family:'Ma Shan Zheng','Noto Serif SC',serif;font-size:1.2rem;display:flex;align-items:center;justify-content:center;}
.df-fl-text{font-family:'Noto Serif SC',serif;font-size:1.2rem;font-weight:900;color:var(--df-red-bright);}
.df-f-desc{font-size:.75rem;line-height:1.8;color:var(--df-ink-m);margin-bottom:14px;}
.df-f-verify{display:flex;align-items:center;gap:8px;padding:10px 14px;background:rgba(212,168,75,.08);border:1px solid rgba(212,168,75,.2);border-radius:6px;font-size:.7rem;color:var(--df-gold);}
.df-fv-ico{width:18px;height:18px;border-radius:50%;background:var(--df-gold);color:#000;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700;}
.df-foot-col h5{font-family:'Noto Serif SC',serif;font-size:.88rem;color:var(--df-ink);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--df-line);}
.df-foot-col a{display:block;font-size:.75rem;color:var(--df-ink-m);padding:5px 0;transition:color .2s;}
.df-foot-col a:hover{color:var(--df-red-bright);}
.df-f-phone{color:var(--df-gold) !important;font-family:'Noto Serif SC',serif;font-size:1.1rem !important;font-weight:700 !important;margin-bottom:4px !important;}
.df-f-note{font-size:.7rem !important;color:var(--df-ink-m) !important;line-height:1.6;padding:0 !important;}
.df-f-beian{margin-top:12px;display:flex;flex-direction:column;gap:4px;}
.df-f-beian a{font-size:.68rem;}
.df-foot-bd{padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.df-ft-groups{font-size:0;}
.df-ft-groups a{font-size:.72rem !important;color:var(--df-ink-m);margin-right:14px;}
.df-sitemap{font-size:.72rem;color:var(--df-ink-m);transition:color .2s;}
.df-sitemap:hover{color:var(--df-red-bright);}
.df-foot-bottom{padding-top:16px;border-top:1px solid var(--df-line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.df-f-copy{font-size:.7rem;color:var(--df-ink-m);}
.df-f-warn{font-size:.68rem;color:var(--df-red);}

/* RESPONSIVE */
@media(max-width:1024px){
    .df-hero-grid{grid-template-columns:1fr;}
    .df-banner-box{margin:0 auto;}
    .df-plat-grid{grid-template-columns:repeat(2,1fr);}
    .df-dl-grid{grid-template-columns:repeat(2,1fr);}
    .df-feat-grid{grid-template-columns:repeat(2,1fr);}
    .df-guide-line{flex-direction:column;gap:8px;}
    .df-arrow{transform:rotate(90deg);}
    .df-safe-wrap{grid-template-columns:1fr;}
    .df-safe-list{grid-template-columns:1fr 1fr;}
    .df-about-wrap{grid-template-columns:1fr;}
    .df-contact-wrap{grid-template-columns:1fr;}
    .df-foot-top{grid-template-columns:1fr 1fr;gap:24px;}
    .df-strip-divider{display:none;}
}
@media(max-width:700px){
    .df-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--df-bg2);border-bottom:1px solid var(--df-line);}
    .df-nav.open{display:flex;}
    .df-nav-link{padding:12px 20px;border-bottom:1px solid var(--df-line);}
    .df-burger{display:flex;}
    .df-tel-n{display:none;}
    .df-plat-grid{grid-template-columns:1fr;}
    .df-dl-grid{grid-template-columns:1fr;}
    .df-feat-grid{grid-template-columns:1fr 1fr;}
    .df-safe-list{grid-template-columns:1fr;}
    .df-fg-2col{grid-template-columns:1fr;}
    .df-rel-grid{grid-template-columns:1fr 1fr;}
    .df-foot-top{grid-template-columns:1fr;}
    .df-sec-h-nb{flex-direction:column;align-items:flex-start;gap:12px;}
    .df-foot-bottom{flex-direction:column;text-align:center;}
    .df-device-tabs{gap:2px;}
    .df-dt{min-width:calc(33% - 4px);font-size:.75rem;padding:10px 6px;}
    .df-guide-line{padding:20px;}
    .df-contact-form{padding:20px;}
}
@media(prefers-reduced-motion:reduce){
    *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;}
}