.yaju20{--green:#0f2c2a;--gold:#c7ac6a;--paper:#f8f7f4;--muted:#56675f;margin:0;background:var(--paper);color:var(--green);font:16px/1.65 Arial,sans-serif}.yaju20 *{box-sizing:border-box}.yaju20 a{color:inherit;text-underline-offset:4px}.yaju20 img{max-width:100%;display:block}.yaju20 a:focus-visible,.yaju20 input:focus-visible,.yaju20 textarea:focus-visible,.yaju20 button:focus-visible{outline:3px solid #977c34;outline-offset:4px}.yaju20 .wrap{width:min(1220px,92%);margin:auto}.yaju20 h1,.yaju20 h2{font-family:Georgia,serif;font-weight:normal;line-height:1.16;letter-spacing:-.02em}.yaju20 h1{font-size:clamp(35px,4vw,60px);margin:16px 0 24px}.yaju20 h2{font-size:clamp(28px,3vw,40px);margin:14px 0 24px}.yaju20 h3{font-size:21px;line-height:1.3}.yaju20 .site-header{background:#fff;border-bottom:1px solid #dfe4dc}.yaju20 .nav-row{display:flex;gap:30px;align-items:center;justify-content:space-between;min-height:96px}.yaju20 .brand{font-size:28px;font-weight:bold;letter-spacing:.12em;text-decoration:none;line-height:1.15;display:inline-flex;align-items:center;gap:10px}.yaju20 .brand img{width:36px;height:36px;display:block}.yaju20 .brand span{display:block;font-size:10px;letter-spacing:.26em}.yaju20 nav{display:flex;gap:22px;flex-wrap:wrap;font-size:14px}.yaju20 nav a{text-decoration:none}.yaju20 .btn{display:inline-block;border:1px solid var(--green);background:var(--green);color:white;padding:13px 24px;text-decoration:none;font:600 14px/1.5 Arial,sans-serif;cursor:pointer}.yaju20 .gold{color:var(--green);background:var(--gold);border-color:var(--gold)}.yaju20 .outline{color:white;background:transparent;border-color:#b8c6bf}.yaju20 .hero{display:grid;grid-template-columns:1fr 1fr;background:var(--green);color:#fff}.yaju20 .hero-copy{padding:75px max(35px,calc((100vw - 1220px)/2));padding-right:45px}.yaju20 .hero-copy p:not(.eyebrow){color:#dbe4de;max-width:560px;font-size:18px}.yaju20 .hero-photo{background:#e8e5dc;display:flex;align-items:center;padding:22px}.yaju20 .hero-photo img{width:100%;height:520px;object-fit:contain}.yaju20 .actions{display:flex;gap:15px;flex-wrap:wrap;margin-top:30px}.yaju20 .eyebrow{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:bold;color:#866b2c}.yaju20 .hero .eyebrow,.yaju20 .page-hero .eyebrow{color:#dcc58e}.yaju20 .section{padding-top:65px;padding-bottom:65px}.yaju20 .range-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin:30px 0}.yaju20 .range-card{background:#fff;border:1px solid #dfe4dc;min-width:0}.yaju20 .range-card>a{text-decoration:none;display:block}.yaju20 .range-card img{height:255px;width:100%;object-fit:contain;background:white;border-bottom:1px solid #e9ece5}.yaju20 .range-copy{padding:25px}.yaju20 .range-copy p{color:var(--muted)}.yaju20 .range-copy span{font-weight:bold;font-size:14px}.yaju20 .range-copy h2{font-size:25px}.yaju20 .soft{background:#e9ede5}.yaju20 .lead{max-width:900px;font-size:18px}.yaju20 .tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px;margin:30px 0}.yaju20 .tiles section{padding:18px 0;border-top:1px solid #adb9ae;min-width:0}.yaju20 .tiles h2{font-size:26px}.yaju20 .number{font:32px Georgia,serif;color:#7f805b}.yaju20 .text-link{margin-left:20px}.yaju20 .page-hero{background:var(--green);color:white;padding:55px 0 40px}.yaju20 .page-hero h1{max-width:1000px}.yaju20 .prose{max-width:1050px;overflow-wrap:anywhere}.yaju20 .prose>p,.yaju20 .prose>ul{max-width:850px}.yaju20 .prose>h2{margin-top:42px}.yaju20 .quote-form{background:#fff;padding:32px;border:1px solid #d8dfd5;margin:25px 0;scroll-margin-top:25px}.yaju20 .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.yaju20 label{display:block;font-size:14px;font-weight:600;margin-bottom:20px}.yaju20 input,.yaju20 textarea{display:block;width:100%;max-width:100%;border:1px solid #acb9ae;background:#fff;color:#173a2c;padding:12px;margin-top:7px;font:16px/1.5 Arial,sans-serif;border-radius:0}.yaju20 textarea{resize:vertical}.yaju20 .honeypot{position:absolute;left:-10000px;height:1px;width:1px;overflow:hidden}.yaju20 .notice{padding:18px;background:#edf4e7;border-left:4px solid #537a3d}.yaju20 .fine{font-size:13px;color:var(--muted)}.yaju20 .site-footer{background:#e5e9e1;padding:45px 0 25px}.yaju20 .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px}.yaju20 .footer-grid>div>a{display:block;margin:0 0 10px}.yaju20 .product-layout{display:grid;grid-template-columns:1fr 1fr;gap:45px}.yaju20 .product-photo{width:100%;max-height:650px;object-fit:contain}.yaju20 .skip{position:absolute;left:-10000px}.yaju20 .skip:focus{position:fixed;left:15px;top:15px;z-index:100;background:#fff;padding:12px}.yaju20 .navigation.pagination{margin:25px 0}.yaju20 .page-numbers{margin-right:12px}
@media(max-width:1000px){.yaju20 .nav-row{gap:20px;padding:20px 0;flex-wrap:wrap}.yaju20 nav{order:3;width:100%;gap:14px 23px}.yaju20 .hero{grid-template-columns:1fr}.yaju20 .hero-copy{padding:45px 4%}.yaju20 .hero-photo img{height:370px}.yaju20 .hero-photo{padding:12px}.yaju20 .range-grid{gap:15px}.yaju20 .range-copy{padding:20px}.yaju20 .range-card img{height:210px}}
@media(max-width:650px){.yaju20 .range-grid,.yaju20 .tiles,.yaju20 .product-layout,.yaju20 .footer-grid,.yaju20 .form-grid{grid-template-columns:1fr}.yaju20 .tiles{gap:16px}.yaju20 .section{padding-top:40px;padding-bottom:40px}.yaju20 .quote-form{padding:20px}.yaju20 .page-hero{padding:35px 0 25px}.yaju20 h1{font-size:38px}.yaju20 .range-card img{height:260px}.yaju20 nav{font-size:13px}.yaju20 .text-link{display:inline-block;margin:20px 0 0}.yaju20 .hero-photo img{height:300px}}
.yaju20 .factory-tour{margin:28px 0}.yaju20 .factory-tour video{width:100%;height:auto;background:#000;border-radius:4px}.yaju20 .factory-tour figcaption{font-size:13px;color:var(--muted);margin-top:8px}

/* ===== 2026-10-21：统一询盘表单 yj-rfq（mu-plugin yaju-rfq.php 渲染）白底内页适配 =====
   首页深绿底版式由 yaju-home.php 内联 <style> 提供（wp_head 之后输出，优先级覆盖本段） */
.yj-rfq .yj-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.yj-rfq label{display:block;font-size:14px;font-weight:600;color:#0F2C2A;margin-bottom:6px;letter-spacing:.2px}
.yj-rfq label b{color:#A68E50}
.yj-rfq input,.yj-rfq select,.yj-rfq textarea{width:100%;padding:12px 14px;border:1px solid #C9D2CB;border-radius:6px;font:15px/1.5 Arial,sans-serif;background:#fff;color:#1E2D2C;transition:border-color .2s,box-shadow .2s}
.yj-rfq input::placeholder,.yj-rfq textarea::placeholder{color:#8A9891}
.yj-rfq input:focus,.yj-rfq select:focus,.yj-rfq textarea:focus{outline:none;border-color:#C7AC6A;box-shadow:0 0 0 3px rgba(199,172,106,.28)}
.yj-rfq select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230F2C2A' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px;cursor:pointer}
.yj-rfq .yj-full{display:block;margin-bottom:18px}
.yj-rfq .yj-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.yj-rfq .yj-ok{background:#E9F7EE;border:1px solid #B7E4C6;color:#155724;padding:14px 18px;border-radius:6px;margin-bottom:18px;font-size:15px;font-weight:600}
.yj-rfq .yj-bad{background:#FDECEA;border:1px solid #F5B7B1;color:#8B2318;padding:14px 18px;border-radius:6px;margin-bottom:18px;font-size:15px;font-weight:600}
.yj-rfq .yj-submit{display:block;width:100%;background:#C7AC6A !important;color:#0F2C2A !important;font-weight:800;font-size:17px;padding:16px;border:none;border-radius:6px;cursor:pointer;transition:.2s;letter-spacing:.3px;font-family:Arial,sans-serif}
.yj-rfq .yj-submit:hover{background:#D9C38E;transform:translateY(-1px);box-shadow:0 8px 20px rgba(199,172,106,.35)}
.yj-rfq .yj-note{text-align:center;font-size:13px;color:#56675F;margin-top:12px}
.yj-rfq .yj-note b{color:#0F2C2A}
@media(max-width:650px){.yj-rfq .yj-row{grid-template-columns:1fr}}

/* ===== 2026-10-21：内页 header 升级 + WhatsApp 浮球 + 分类页产品网格 ===== */
.yaju20 .brand svg{width:46px;height:53px;display:block;flex:none}
.yaju20 .brand{font-size:26px}
.yaju20 .brand span{font-size:10px}
.yaju20 .nav-row{min-height:80px}
.yaju20 nav{gap:20px}
.yaju20 .wafloat{position:fixed;right:22px;bottom:22px;z-index:999;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(15,44,42,.28);text-decoration:none;transition:transform .2s,box-shadow .2s}
.yaju20 .wafloat:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(15,44,42,.36)}
.yaju20 .wafloat svg{width:30px;height:30px;fill:#fff}
@media(max-width:650px){.yaju20 .wafloat{width:50px;height:50px;right:16px;bottom:16px}.yaju20 .wafloat svg{width:26px;height:26px}}

/* ===== 2026-10-21：内页 footer 社媒图标行（浅色底 #e5e9e1，数据源 yaju-social.php） ===== */
.yaju20 .yj-social{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:16px}
.yaju20 .yj-social-label{font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:#0F2C2A;font-weight:700}
.yaju20 .yj-social-link{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#0F2C2A;border:1px solid #0F2C2A;transition:all .25s}
.yaju20 .yj-social-link svg{width:17px;height:17px;fill:#fff}
.yaju20 .yj-social-link:hover{background:#C7AC6A;border-color:#C7AC6A;transform:translateY(-2px)}
.yaju20 .yj-social-link:hover svg{fill:#0F2C2A}

/* ===== 2026-10-22：产品详情页新组件（面包屑 / 规格表 / 报价提示 / 购买FAQ / 关联产品） ===== */
.yaju20 .crumb{font-size:13.5px;color:var(--muted);margin:0 0 10px}
.yaju20 .crumb a{text-decoration:none}
.yaju20 .crumb a:hover{color:var(--green);text-decoration:underline}
.yaju20 .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.yaju20 .spec-table{width:100%;border-collapse:collapse;margin:22px 0 6px;font-size:15px;background:#fff;border:1px solid #dfe4dc}
.yaju20 .spec-table th,.yaju20 .spec-table td{padding:11px 16px;text-align:left;border-bottom:1px solid #e8ece6;vertical-align:top}
.yaju20 .spec-table th{width:34%;font-weight:600;color:var(--green);background:#f4f6f2}
.yaju20 .spec-table tr:last-child th,.yaju20 .spec-table tr:last-child td{border-bottom:0}
.yaju20 .spec-note{font-size:13.5px;color:var(--muted);margin:0 0 22px}
.yaju20 details{border:1px solid #dfe4dc;border-radius:6px;background:#fff;margin:0 0 10px}
.yaju20 details summary{cursor:pointer;padding:13px 18px;font-weight:600;color:var(--green);list-style:none}
.yaju20 details summary::-webkit-details-marker{display:none}
.yaju20 details summary::before{content:'+';display:inline-block;width:22px;color:#A68E50;font-weight:700}
.yaju20 details[open] summary::before{content:'–'}
.yaju20 details p{padding:0 18px 14px 40px;margin:0;font-size:15px}
.yaju20 .rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:18px 0 8px}
.yaju20 .rel-card{border:1px solid #dfe4dc;background:#fff;border-radius:6px;overflow:hidden;transition:box-shadow .2s,transform .2s}
.yaju20 .rel-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(15,44,42,.12)}
.yaju20 .rel-card a{text-decoration:none;display:block}
.yaju20 .rel-card img{width:100%;height:190px;object-fit:contain;background:#e8e5dc}
.yaju20 .rel-copy{padding:16px 18px 18px}
.yaju20 .rel-copy h3{margin:0 0 4px;font-size:17px;color:var(--green)}
.yaju20 .rel-copy p{margin:0 0 8px;font-size:13.5px;color:var(--muted)}
.yaju20 .rel-copy span{color:#A68E50;font-weight:700;font-size:13.5px}
@media(max-width:650px){.yaju20 .rel-grid{grid-template-columns:1fr}}