/*
 * ycszfcg.com - Diagonal Split Design
 * Color: #ffe000 -> #799f0c (Gold -> Grass Green)
 */
:root{
--b1:#fffde7;--b2:#f9f0c0;--ac:#799f0c;--a2:#5c7a09;
--tx:#2e3d0a;--mt:#6b7a5a;--bd:rgba(121,159,12,0.15);
--navbg:rgba(255,253,231,0.97);--cardbg:rgba(255,255,255,0.92);
--fn:'Noto Sans SC','Microsoft YaHei','PingFang SC',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--fn);background:var(--b1);color:var(--tx);line-height:1.6;font-size:14px}
a{text-decoration:none;transition:all .2s}
.ycfh{background:var(--navbg);border-bottom:1px solid var(--bd);position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(10px)}
.ycfhi{max-width:1000px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:60px}
.ycflgo{font-size:1.05rem;font-weight:700;color:var(--ac)}
.ycfnv{display:flex;gap:2px;align-items:center}
.ycfnv a{padding:6px 14px;font-size:.78rem;color:var(--mt);border-radius:6px}
.ycfnv a:hover{color:var(--ac);background:var(--cardbg)}
.ycfnb{padding:6px 16px;font-size:.75rem;background:linear-gradient(135deg,var(--ac),var(--a2));color:#fff;border-radius:50px;cursor:pointer;font-weight:600;transition:all .3s}
.ycfnb:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(121,159,12,0.3)}
.ycf-diag-hero{position:relative;min-height:420px;overflow:hidden;margin-top:60px}
.ycf-diag-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#799f0c 30%,#9ac42e 30%,#9ac42e 50%,#fffde7 50%)}
.ycf-diag-hero *{position:relative;z-index:1}
.ycf-diag-inner{max-width:1000px;margin:0 auto;padding:100px 24px 50px;display:flex;align-items:center;gap:30px;min-height:420px}
.ycf-diag-left{flex:1}
.ycf-diag-tag{display:inline-block;padding:4px 14px;border-radius:50px;background:rgba(255,253,231,0.15);color:#fffde7;font-size:.6rem;font-weight:600;margin-bottom:12px;border:1px solid rgba(255,253,231,0.2)}
.ycf-diag-left h1{font-size:clamp(1.4rem,3vw,2.2rem);font-weight:800;color:#f9f8e8;margin-bottom:10px;line-height:1.3}
.ycf-diag-left h1 span{color:#ffe000}
.ycf-diag-left p{font-size:.72rem;color:rgba(249,248,232,0.5);margin-bottom:20px;max-width:360px;line-height:1.6}
.ycf-diag-btns{display:flex;gap:10px}
.ycf-diag-btn{padding:10px 26px;border-radius:50px;background:linear-gradient(135deg,#ffe000,#f0c800);color:#5c7a09;font-weight:700;font-size:.8rem;cursor:pointer;border:none;transition:all .3s}
.ycf-diag-btn:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(255,224,0,0.3)}
.ycf-diag-btn-o{padding:10px 26px;border-radius:50px;border:1.5px solid rgba(249,248,232,0.35);color:#fffde7;font-weight:600;font-size:.8rem;cursor:pointer;background:transparent;transition:all .3s}
.ycf-diag-btn-o:hover{background:rgba(249,248,232,0.08);border-color:rgba(249,248,232,0.6)}
.ycf-diag-right{flex:0 0 260px;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ycf-diag-dc{background:rgba(255,253,231,0.1);backdrop-filter:blur(8px);border:1px solid rgba(255,253,231,0.12);border-radius:10px;padding:16px 12px;text-align:center;display:flex;flex-direction:column;justify-content:center}
.ycf-diag-dc .num{font-size:1.1rem;font-weight:800;color:#5c7a09;margin-bottom:2px}
.ycf-diag-dc .lbl{font-size:.55rem;color:#5c7a09}
.ycf-section{padding:40px 24px;background:var(--b1)}
.ycf-section:nth-child(even){background:var(--b2)}
.ycf-sec-inner{max-width:1000px;margin:0 auto}
.ycf-tl-2cols{display:grid;grid-template-columns:1fr 1fr;gap:30px;max-width:800px;margin:0 auto}
.ycf-tl-col{position:relative;padding-left:26px}
.ycf-tl-col::before{content:"";position:absolute;left:7px;top:30px;bottom:4px;width:2px;background:linear-gradient(180deg,#799f0c,#ffe000)}
.ycf-tl-col-title{font-size:.9rem;font-weight:700;color:var(--tx);margin-bottom:14px;margin-left:-26px;padding-left:26px}
.ycf-tl-item{position:relative;padding:10px 0 10px 18px;display:block;transition:all .2s;text-decoration:none}
.ycf-tl-item:hover{transform:translateX(4px)}
.ycf-tl-item::before{content:"";position:absolute;left:-24px;top:14px;width:8px;height:8px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 2px rgba(121,159,12,0.2)}
.ycf-tl-date{font-size:.58rem;color:var(--mt);margin-bottom:2px}
.ycf-tl-title{font-size:.75rem;font-weight:600;color:var(--tx);line-height:1.4;transition:color .2s}
.ycf-tl-item:hover .ycf-tl-title{color:var(--ac)}
.ycf-view-all{margin-top:12px;margin-left:-26px;padding-left:26px}
.ycf-view-all a{display:inline-flex;padding:6px 18px;border-radius:50px;border:1px solid var(--ac);color:var(--ac);font-weight:600;font-size:.68rem;text-decoration:none;transition:all .2s}
.ycf-view-all a:hover{background:var(--ac);color:#fff}
.ycfaw{max-width:750px;margin:80px auto 0;padding:20px 24px 30px}
.ycfab{display:inline-block;font-size:.72rem;color:var(--ac);margin-bottom:14px;text-decoration:none}
.ycfab:hover{text-decoration:underline}
.ycfac h1{font-size:1.3rem;font-weight:700;margin-bottom:12px;line-height:1.4;color:var(--tx)}
.ycfmeta{font-size:.6rem;color:var(--mt);margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--bd)}
.ycfabd p{font-size:.85rem;line-height:1.8;margin-bottom:14px;text-indent:2em;color:var(--tx)}
.ycfft{background:var(--tx);padding:24px 16px;text-align:center;color:rgba(255,255,255,0.3);font-size:.68rem}
.ycfft span{color:#ffe000}
.ycf-cwrap{max-width:800px;margin:80px auto 0;padding:20px 24px 30px}
.ycf-cwrap h1{font-size:1.2rem;font-weight:700;margin-bottom:6px}
.ycf-cdesc{font-size:.72rem;color:var(--mt);margin-bottom:20px}
.ycf-clist{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ycf-citem{display:flex;flex-direction:column;padding:14px 16px;background:var(--cardbg);border:1px solid var(--bd);border-radius:10px;text-decoration:none;transition:all .2s}
.ycf-citem:hover{border-color:var(--ac);transform:translateY(-2px);box-shadow:0 4px 12px rgba(121,159,12,0.08)}
.ycf-ctag{font-size:.55rem;font-weight:600;margin-bottom:4px}
.ycf-tag-news{color:#e65100}
.ycf-tag-guide{color:var(--ac)}
.ycf-ctitle{font-size:.78rem;font-weight:600;color:var(--tx);line-height:1.3}
@media(max-width:700px){
.ycf-diag-hero::before{background:linear-gradient(135deg,#799f0c 40%,#9ac42e 40%,#9ac42e 60%,#fffde7 60%)}
.ycf-diag-inner{flex-direction:column;padding:90px 24px 30px;min-height:auto}
.ycf-diag-right{flex:none;width:100%;grid-template-columns:1fr 1fr}
.ycf-diag-left p{max-width:100%}
.ycf-tl-2cols{grid-template-columns:1fr}
.ycf-clist{grid-template-columns:1fr}
.ycfaw{padding:20px 16px}
}