/*
Theme Name: Bangze Foods B2B v3
Theme URI: https://bangzefoods.com
Author: OpenAI for Bangze Foods
Description: WooCommerce-based B2B RFQ theme for Bangze Foods. Includes multi-product inquiry list, product video gallery, B2B specifications, and direct RFQ workflow without retail checkout.
Version: 3.0.0
Text Domain: bangze-b2b-v3
*/
:root{
  --ink:#171717;--paper:#fffaf2;--white:#fff;--orange:#ff8a00;--orange2:#ff9a1f;
  --green:#25d366;--muted:#666;--line:#e8dfd3;--soft:#f6f0e8;--max:1180px;
  --radius:22px;--shadow:0 16px 42px rgba(0,0,0,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.section{padding:76px 0}.section-sm{padding:48px 0}.eyebrow{font-size:.78rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:10px}h1,h2,h3{line-height:1.04;margin:0 0 16px;letter-spacing:-.035em}h1{font-size:clamp(3rem,6vw,5.6rem)}h2{font-size:clamp(2.1rem,3.7vw,3.5rem)}h3{font-size:1.25rem}.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);color:#444;max-width:820px}.muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.2s ease;cursor:pointer;font:inherit}.btn:hover{transform:translateY(-2px)}.btn-dark{background:var(--ink);color:#fff}.btn-orange{background:var(--orange);color:#111}.btn-wa{background:var(--green);color:#fff}.text-link{font-weight:800;text-decoration:underline;text-underline-offset:3px}.mini-inquiry{border:0;background:transparent;font:inherit;font-weight:800;cursor:pointer;padding:0;color:var(--orange)}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,250,242,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.06)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:150px;max-height:58px;object-fit:contain}.navlinks{display:flex;align-items:center;gap:22px;font-size:.94rem;font-weight:750}.navlinks a:hover{color:var(--orange)}.nav-toggle{display:none;background:none;border:0;font-size:28px}.inquiry-nav{position:relative}.inquiry-count{display:inline-grid;place-items:center;min-width:22px;height:22px;border-radius:999px;background:var(--orange);color:#111;font-size:.72rem;font-weight:900;padding:0 6px}
.page-hero{padding:78px 0 54px;background:linear-gradient(180deg,#fffaf2,#fff7eb)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.hero-visual{border-radius:32px;overflow:hidden;background:#fff;box-shadow:var(--shadow);min-height:420px}.hero-visual img,.hero-visual video{width:100%;height:100%;object-fit:cover}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}.trust-item{background:#fff;border:1px solid var(--line);padding:18px;border-radius:16px}.trust-item b{display:block;font-size:1.12rem}.series-nav{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.series-nav a{padding:9px 14px;border:1px solid var(--line);background:#fff;border-radius:999px;font-weight:750;font-size:.9rem}.series-nav a:hover{background:var(--ink);color:#fff}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 4px 18px rgba(0,0,0,.04)}.card-body{padding:22px}.band{background:#171717;color:#fff}.band .lead{color:#d8d8d8}.quote-box{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:36px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:36px;align-items:start}.contact-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;position:sticky;top:110px}.site-footer{background:#111;color:#eee;padding:56px 0 28px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}.footer-grid p,.footer-grid a{color:#c9c9c9}.footer-bottom{border-top:1px solid #2d2d2d;margin-top:34px;padding-top:20px;color:#999;font-size:.9rem}
.product-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,360px));
    gap:28px;
    margin-top:28px;
    justify-content:start;
}.product-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.2s;box-shadow:0 3px 12px rgba(0,0,0,.03)}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.product-card .pic{
    display:flex;
    align-items:center;
    justify-content:center;
    width:100%;
    height:280px;
    background:#fff;
    overflow:hidden;
}

.product-card .pic img{
    display:block;
    width:100%;
    height:100%;
    object-fit:contain;
    padding:20px;
    box-sizing:border-box;
}
.product-card .meta{padding:16px}.product-card small{color:var(--orange);font-weight:900;letter-spacing:.07em}.product-card h3{font-size:1.08rem;margin:8px 0}.product-card p{font-size:.92rem;color:#555;margin:0}.card-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}.series-head{display:flex;align-items:end;justify-content:space-between;gap:20px}
/* WooCommerce product page */
.woocommerce main,.woocommerce-page main{width:100%}.woocommerce .woocommerce-notices-wrapper{display:none}.single-product .woocommerce{width:min(1240px,calc(100% - 48px));margin:0 auto}.single-product div.product{padding:54px 0 72px;margin:0!important}.single-product div.product::after{content:"";display:block;clear:both}.single-product div.product div.images{width:49%!important;float:left!important;margin:0!important;padding-right:34px}.single-product div.product div.summary{width:49%!important;float:right!important;margin:0!important;padding:6px 0 0 34px}.single-product .product_title{font-size:clamp(2.9rem,5vw,4.6rem);margin:0 0 18px!important}.single-product .woocommerce-product-details__short-description{font-size:1rem;color:#3f3f3f;line-height:1.72;margin-bottom:22px}.woocommerce-product-gallery__wrapper{background:#fff;border-radius:20px;overflow:hidden}.single-product .woocommerce-product-gallery__image img{width:100%!important;height:auto!important;max-height:570px;object-fit:contain}.woocommerce div.product div.images .flex-control-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px!important}.woocommerce div.product div.images .flex-control-thumbs li{width:auto!important;float:none!important;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;position:relative}.woocommerce div.product div.images .flex-control-thumbs img{height:82px;object-fit:cover;width:100%;opacity:.72}.woocommerce div.product div.images .flex-control-thumbs img.flex-active{opacity:1}.product-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}.product-fact{background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px 14px}.product-fact span{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:#777;font-weight:800}.product-fact strong{display:block;margin-top:3px}.bangze-rfq-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.bangze-wa-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:15px;font-size:.9rem}.product_meta{margin-top:18px;color:#777;font-size:.84rem}.woocommerce-tabs{clear:both;padding-top:54px!important;margin-top:0!important}.woocommerce-tabs ul.tabs{padding:0!important;border:0!important}.woocommerce-tabs ul.tabs:before{display:none!important}.woocommerce-tabs ul.tabs li{border:1px solid var(--line)!important;background:#fff!important;border-radius:10px 10px 0 0!important;margin-right:6px!important}.woocommerce-tabs .panel{background:#fff;border:1px solid var(--line);padding:28px!important;border-radius:0 16px 16px 16px}.spec-table-wrap{overflow:auto}.bangze-spec-table{width:100%;border-collapse:collapse}.bangze-spec-table th,.bangze-spec-table td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left}.bangze-spec-table th{width:30%;font-weight:800;background:#faf7f2}.bangze-video-slide{position:relative;width:100%;background:#111}.bangze-video-slide video,.bangze-video-slide iframe{width:100%;height:auto;min-height:420px;max-height:570px;display:block;object-fit:contain;background:#000}.woocommerce-product-gallery .flex-control-thumbs li.bangze-video-thumb::after{content:"▶";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:rgba(0,0,0,.72);color:#fff;display:flex;align-items:center;justify-content:center;padding-left:2px;pointer-events:none;box-shadow:0 2px 8px rgba(0,0,0,.25)}
/* RFQ */
.rfq-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:34px;align-items:start}.rfq-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px}.rfq-list{display:grid;gap:12px;margin-top:18px}.rfq-item{display:grid;grid-template-columns:76px 1fr auto;gap:14px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fff}.rfq-item img{width:76px;height:76px;object-fit:contain;background:#fafafa;border-radius:10px}.rfq-item h4{margin:0;font-size:1rem}.rfq-remove{border:0;background:none;font:inherit;font-weight:800;color:#a33;cursor:pointer}.rfq-empty{padding:26px;border:1px dashed #cfc3b4;border-radius:14px;color:#666;text-align:center}.rfq-note{margin-top:14px;font-size:.9rem;color:#666}.rfq-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rfq-field{display:flex;flex-direction:column;gap:6px}.rfq-field.full{grid-column:1/-1}.rfq-field label{font-size:.86rem;font-weight:800}.rfq-field input,.rfq-field select,.rfq-field textarea{width:100%;border:1px solid #d9d0c4;border-radius:12px;background:#fff;padding:12px 14px;font:inherit;color:#171717;outline:none}.rfq-field input,.rfq-field select{min-height:48px}.rfq-field textarea{min-height:130px;resize:vertical}.rfq-field input:focus,.rfq-field select:focus,.rfq-field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,138,0,.1)}.rfq-alert{padding:14px 16px;border-radius:12px;margin-bottom:18px}.rfq-alert.success{background:#e8f7ee;color:#135e32}.rfq-alert.error{background:#fff0ee;color:#8c2f25}.cif-port{display:none}.cif-port.visible{display:flex}.rfq-submit{width:100%;margin-top:4px}.rfq-security{font-size:.78rem;color:#777;margin-top:10px}
@media(max-width:980px){.product-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.split,.rfq-layout{grid-template-columns:1fr}.cards-3{grid-template-columns:1fr}.trust-row{grid-template-columns:repeat(2,1fr)}.navlinks{position:fixed;left:20px;right:20px;top:90px;background:#fff;padding:22px;border-radius:18px;box-shadow:var(--shadow);display:none;flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.nav-toggle{display:block}.contact-card{position:static}.footer-grid{grid-template-columns:1fr 1fr}.single-product div.product div.images,.single-product div.product div.summary{width:100%!important;float:none!important;padding:0!important}.single-product div.product div.summary{margin-top:30px!important}.woocommerce-tabs{padding-top:40px!important}}
@media(max-width:640px){.container{width:min(var(--max),calc(100% - 28px))}.section{padding:54px 0}.page-hero{padding:54px 0 38px}.product-grid{grid-template-columns:1fr 1fr;gap:12px}.product-card .meta{padding:12px}.product-card p{display:none}.card-actions{align-items:flex-start;flex-direction:column}.trust-row{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.quote-box{align-items:flex-start;flex-direction:column}.single-product .woocommerce{width:calc(100% - 28px)}.single-product .product_title{font-size:2.6rem}.woocommerce div.product div.images .flex-control-thumbs{grid-template-columns:repeat(4,1fr)}.woocommerce div.product div.images .flex-control-thumbs img{height:64px}.product-facts{grid-template-columns:1fr 1fr}.bangze-rfq-actions{flex-direction:column}.bangze-rfq-actions .btn{width:100%}.rfq-form-grid{grid-template-columns:1fr}.rfq-field.full{grid-column:auto}.rfq-item{grid-template-columns:62px 1fr}.rfq-item img{width:62px;height:62px}.rfq-remove{grid-column:2;justify-self:start}.bangze-video-slide video,.bangze-video-slide iframe{min-height:280px}}
/* Products page card display fix */
.product-series .product-card{
    display:block !important;
    height:auto !important;
    overflow:visible !important;
}

.product-series .product-card .pic{
    display:flex !important;
    align-items:center;
    justify-content:center;
    width:100% !important;
    height:280px !important;
    overflow:hidden !important;
}

.product-series .product-card .pic img{
    display:block !important;
    width:100% !important;
    height:100% !important;
    object-fit:contain !important;
    padding:20px !important;
    box-sizing:border-box !important;
}

.product-series .product-card .meta{
    display:block !important;
    visibility:visible !important;
    opacity:1 !important;
    height:auto !important;
    overflow:visible !important;
    padding:16px !important;
}

.product-series .product-card .meta small,
.product-series .product-card .meta h3,
.product-series .product-card .meta p,
.product-series .product-card .card-actions{
    display:block !important;
    visibility:visible !important;
    opacity:1 !important;
}

.product-series .product-card .card-actions{
    margin-top:14px !important;
}

.product-series .product-card .mini-inquiry,
.product-series .product-card .text-link{
    display:inline-flex !important;
}