/* ===== SMT (Shenzhen Mexico Trading) — corporate B2B style ===== */
:root{
  --navy:#0b2545;
  --navy-2:#13315c;
  --blue:#134074;
  --accent:#f5a623;
  --accent-2:#ff7a00;
  --light:#f4f7fb;
  --gray:#5b6b7b;
  --line:#e3e9f0;
  --white:#ffffff;
  --shadow:0 10px 30px rgba(11,37,69,.10);
  --radius:14px;
  --maxw:1180px;
  --header-h:72px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans SC","Inter","Segoe UI",Roboto,Helvetica,Arial,"PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--navy);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:84px 0}
.section.alt{background:var(--light)}
.eyebrow{display:inline-block;color:var(--accent-2);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:13px;margin-bottom:12px}
h1,h2,h3{line-height:1.2;font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:14px}
.lead{color:var(--gray);font-size:17px;max-width:680px}
.muted{color:var(--gray)}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;height:var(--header-h);position:relative}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto}
.brand .symbol{height:38px;width:auto}
.brand .wordmark{height:26px;width:auto}
.nav-links{display:flex;gap:6px;align-items:center;position:absolute;left:50%;transform:translateX(-50%);z-index:55}
.nav-links a{padding:9px 14px;border-radius:9px;font-weight:600;color:var(--navy-2);transition:.2s}
.nav-links a:hover{background:var(--light);color:var(--blue)}
.nav-links a.active{color:var(--accent-2)}
.lang-switch{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang-switch button{background:transparent;border:0;padding:7px 12px;font-weight:700;font-size:13px;color:var(--gray);cursor:pointer;transition:.2s}
.lang-switch button:hover{color:var(--navy)}
.lang-switch button.active{background:var(--navy);color:#fff}
.menu-btn{display:none;background:none;border:0;font-size:26px;cursor:pointer;color:var(--navy)}

/* ===== Hero ===== */
.hero{position:relative;color:#fff;overflow:hidden}
.hero .bg{position:absolute;inset:0;background:url('../assets/hero-banner.jpg') center/cover no-repeat;transform:scale(1.05)}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(105deg,rgba(11,37,69,.92) 0%,rgba(19,49,92,.78) 45%,rgba(19,64,116,.35) 100%)}
.hero .container{position:relative;padding:120px 22px 130px}
.hero .badge{display:inline-block;background:rgba(245,166,35,.18);border:1px solid rgba(245,166,35,.5);color:var(--accent);font-weight:700;padding:7px 16px;border-radius:999px;font-size:13px;letter-spacing:.06em;margin-bottom:22px}
.hero h1{font-size:clamp(30px,4.6vw,54px);max-width:880px;margin-bottom:20px;text-shadow:0 2px 20px rgba(0,0,0,.25)}
.hero p.sub{font-size:clamp(16px,1.8vw,20px);max-width:640px;color:#dfe8f3;margin-bottom:32px}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:11px;font-weight:700;font-size:15px;cursor:pointer;border:2px solid transparent;transition:.2s}
.btn-primary{background:var(--accent);color:#1c1206}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 12px 24px rgba(255,122,0,.3)}
.btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}

/* ===== Stats ===== */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:64px}
.stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);padding:22px}
.stat .num{font-size:34px;font-weight:800;color:var(--accent)}
.stat .lbl{color:#cdd9e8;font-size:14px;margin-top:4px}

/* ===== Section heads ===== */
.head{text-align:center;margin-bottom:48px}
.head .lead{margin:0 auto}

/* ===== Service grid ===== */
.grid{display:grid;gap:22px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.25s;box-shadow:var(--shadow)}
.card:hover{transform:translateY(-5px);border-color:var(--accent)}
.card .ico{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--navy));color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin-bottom:16px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--gray);font-size:15px}

/* ===== Why / features ===== */
.feature{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px dashed var(--line)}
.feature:last-child{border-bottom:0}
.feature .tick{flex:0 0 34px;height:34px;border-radius:50%;background:var(--accent);color:#1c1206;display:flex;align-items:center;justify-content:center;font-weight:900}
.feature h4{font-size:17px;margin-bottom:3px}
.feature p{color:var(--gray);font-size:14.5px}

/* ===== Split / about ===== */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.prose p{margin-bottom:16px;color:#33414f;font-size:16px}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;margin-bottom:7px;font-size:14px}
.field input,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font:inherit;color:var(--navy);background:#fff;transition:.2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(19,64,116,.12)}
.field textarea{min-height:130px;resize:vertical}
.info-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.info-card h3{color:#fff;margin-bottom:20px;font-size:22px}
.contact-info-card{text-align:left}
.contact-info-card h3{text-align:left;margin-bottom:22px;padding-left:1em}
:lang(es) .contact-info-card h3{padding-left:0}
.contact-card-body{display:grid;grid-template-columns:auto 1fr;gap:32px;align-items:center}
.qr-col{display:flex;flex-direction:column;align-items:center;gap:10px}
.qr-col img{width:40mm;height:40mm;border-radius:12px;background:#fff;padding:8px;box-shadow:0 10px 30px rgba(0,0,0,.25);object-fit:contain}
.qr-col p{font-size:13px;color:#aec2db;text-align:center;max-width:160px;line-height:1.4}
.contact-info-list{list-style:none;width:100%}
.info-list{list-style:none;width:100%}
.info-list li{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.14);display:flex;gap:16px;align-items:flex-start;font-size:16px}
.info-list li:first-child{padding-top:0}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list .k{color:var(--accent);font-weight:700;min-width:72px;flex-shrink:0}
.info-list a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.info-list a:hover{color:var(--accent)}
.info-list li span:not(.k){color:#dfe8f3;line-height:1.55}
.form-note{font-size:13px;color:var(--gray);margin-top:6px}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--blue));color:#fff;border-radius:20px;padding:54px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{color:#fff}
.cta-band p{color:#d4e0ef;max-width:560px;margin:0 auto 26px}

/* ===== Footer ===== */
.site-footer{background:var(--navy);color:#cdd9e8;padding:54px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
.footer-grid h4{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:.04em}
.footer-grid a{display:block;padding:5px 0;color:#aebdd0;font-size:14.5px;transition:.2s}
.footer-grid a:hover{color:var(--accent)}
.footer-brand .wordmark{height:24px;margin-bottom:14px;filter:brightness(0) invert(1)}
.footer-brand p{font-size:14px;max-width:320px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#8fa1b8}
.footer-contact-col{min-width:0}
.footer-contact-col h4{margin-bottom:16px;padding-left:1em}
:lang(es) .footer-contact-col h4{padding-left:0}
.footer-contact-body{display:grid;grid-template-columns:auto auto 1fr;gap:16px;align-items:center}
.footer-contact-body img{width:28mm;height:28mm;border-radius:10px;background:#fff;padding:6px;box-shadow:0 8px 22px rgba(0,0,0,.25);object-fit:contain}
.footer-contact-info{display:flex;flex-direction:column;gap:10px}
.footer-contact-info .contact-line{font-size:14.5px;color:#cdd9e8;line-height:1.5}
.footer-contact-info .k{color:var(--accent);font-weight:700}
.footer-contact-info a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.footer-contact-info a:hover{color:var(--accent)}

/* ===== WhatsApp float ===== */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;display:flex;align-items:center;gap:10px;background:#25d366;color:#fff;padding:13px 20px;border-radius:999px;font-weight:700;box-shadow:0 10px 24px rgba(37,211,102,.4);transition:.2s}
.wa-float:hover{transform:translateY(-3px);background:#1ebe5b}
.wa-float svg{width:24px;height:24px}

/* ===== Responsive ===== */
@media(max-width:920px){
  .grid.cols-3{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:28px}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links{position:fixed;top:var(--header-h);left:0;right:0;width:100%;background:#fff;flex-direction:column;align-items:stretch;padding:0;display:none;box-shadow:var(--shadow);z-index:100;transform:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 22px;border-bottom:1px solid var(--line);color:var(--navy-2);font-size:16px}
  .nav-links a:last-child{border-bottom:0}
  .nav-links .has-dropdown > a{border-bottom:1px solid var(--line)}
  .menu-btn{position:relative;z-index:110}
  .menu-btn{display:block}
  .lang-switch{margin-left:auto}
  .grid.cols-3,.grid.cols-2{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:36px 22px}
  .hero .container{padding:92px 22px 96px}
}

/* ===== Category grid (5 product categories) ===== */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:22px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.25s;box-shadow:var(--shadow);text-align:left;display:block;color:inherit}
.cat-card:hover{transform:translateY(-5px);border-color:var(--accent)}
.cat-card .ic{font-size:34px;margin-bottom:12px;line-height:1}
.cat-dot{font-size:30%;display:inline-block;vertical-align:middle;line-height:1;position:relative;top:-0.12em}
.chip .cat-dot{font-size:30%}
.cat-card h3{font-size:18px;margin-bottom:6px}
.cat-card p{color:var(--gray);font-size:14.5px;margin-bottom:12px}
.cat-card .more{color:var(--accent-2);font-weight:700;font-size:14px}

/* ===== Product grid + filter ===== */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:36px}
.chip{border:1px solid var(--line);background:#fff;padding:9px 18px;border-radius:999px;font-weight:600;color:var(--navy-2);cursor:pointer;transition:.2s;font-size:14px}
.chip:hover{border-color:var(--accent)}
.chip.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}
.prod-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;box-shadow:var(--shadow)}
.prod-card:hover{transform:translateY(-5px);border-color:var(--accent)}
.prod-card .thumb{height:168px;background:linear-gradient(135deg,var(--blue),var(--navy));display:flex;align-items:center;justify-content:center;font-size:54px;color:var(--accent)}
.prod-card .body{padding:18px 20px 22px}
.prod-card h3{font-size:17px;margin-bottom:10px}
.prod-card .tag{display:inline-block;background:var(--light);color:var(--blue);font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px}
.prod-card.hide{display:none}

/* ===== Market cards (reuse .card) ===== */
.market-card .flag{font-size:38px;margin-bottom:10px;line-height:1}
.market-card .pill{display:inline-block;margin-top:14px;background:var(--accent);color:#1c1206;font-size:12.5px;font-weight:700;padding:5px 14px;border-radius:999px}

/* ===== Trust strip ===== */
.trust{background:var(--navy);color:#cdd9e8;padding:15px 0;overflow:hidden}
.trust .track{display:flex;gap:42px;white-space:nowrap;width:max-content;animation:scrollx 24s linear infinite;font-weight:600;letter-spacing:.04em}
.trust .track span{opacity:.92}
@keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== Two-column about feature list ===== */
.feature-list{list-style:none;margin-top:18px}
.feature-list li{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px dashed var(--line);color:#33414f;font-size:15.5px}
.feature-list li:last-child{border-bottom:0}
.feature-list .dot{flex:0 0 24px;height:24px;border-radius:50%;background:var(--accent);color:#1c1206;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;margin-top:2px}

@media(max-width:680px){
  .cat-grid{grid-template-columns:1fr 1fr}
  .prod-grid{grid-template-columns:1fr 1fr}
  .contact-card-body{grid-template-columns:1fr;gap:22px;justify-items:center}
  .contact-info-card{text-align:center}
  .contact-info-card h3{text-align:center}
  .info-list li{justify-content:center;text-align:center}
  .info-list .k{min-width:auto}
}
@media(max-width:460px){
  .cat-grid,.prod-grid{grid-template-columns:1fr}
}

/* ===== Nav dropdown (click to toggle) ===== */
.has-dropdown{position:relative;z-index:70}
.has-dropdown > a{display:flex;align-items:center;gap:6px;cursor:pointer}
.has-dropdown > a::after{content:"";width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid currentColor;opacity:.7;margin-left:2px;transition:transform .2s}
.has-dropdown.open > a::after{transform:rotate(180deg)}
.dropdown{position:absolute;top:calc(100% + 6px);left:0;min-width:212px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;flex-direction:column;z-index:80;pointer-events:auto}
.has-dropdown.open .dropdown{display:flex}
.dropdown a{padding:10px 14px;border-radius:8px;font-weight:600;color:var(--navy-2);white-space:nowrap}
.dropdown a:hover{background:var(--light);color:var(--blue)}
@media(max-width:680px){
  .has-dropdown > a::after{display:none}
  .nav-links.open .has-dropdown .dropdown{position:static;display:none;box-shadow:none;border:0;padding:0 0 0 16px;min-width:0}
  .nav-links.open .has-dropdown.open .dropdown{display:flex}
  .nav-links.open .has-dropdown .dropdown a{padding:9px 10px}
}

/* ===== Product card (dynamic) ===== */
.prod-card .thumb-wrap{height:168px;overflow:hidden}
.prod-card .thumb-img{width:100%;height:168px;object-fit:cover;display:block}
.prod-card .pd{color:var(--gray);font-size:13.5px;margin:8px 0 0;line-height:1.5}
.prod-card .meta-row{display:flex;align-items:center;gap:10px;margin-top:10px}
.prod-card .price{font-weight:800;color:var(--accent-2);font-size:15px}
.prod-card .mkts{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap}
.prod-card .mkt{font-size:11px;font-weight:700;color:#fff;background:var(--blue);border-radius:999px;padding:3px 9px}
.prod-grid .empty{grid-column:1/-1;text-align:center;color:var(--gray);padding:30px}

/* ===== Admin panel ===== */
.admin-wrap{max-width:1000px;margin:0 auto;padding:36px 22px 64px}
.admin-top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.admin-top h1{font-size:24px}
.admin-gate{max-width:360px;margin:90px auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.admin-gate h2{font-size:20px;margin-bottom:6px}
.admin-gate input{padding:12px 14px;border:1px solid var(--line);border-radius:10px;width:100%;font:inherit;margin:14px 0}
.admin-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:20px}
.btn-sm{display:inline-flex;align-items:center;padding:9px 16px;font-size:14px;border-radius:9px;cursor:pointer;border:2px solid transparent;font-weight:700;font-family:inherit}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--blue);transform:translateY(-1px)}
.btn-line{background:#fff;border-color:var(--line);color:var(--navy-2)}
.btn-line:hover{border-color:var(--accent)}
.btn-danger{background:#fff;border-color:#f3c2c2;color:#c0392b}
.btn-danger:hover{background:#fdeaea}
.admin-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:26px}
.admin-form h2{font-size:19px;margin-bottom:16px}
.form-divider{display:flex;align-items:center;gap:12px;margin:22px 0 14px;color:var(--blue);font-weight:700;font-size:13px;letter-spacing:.3px;text-transform:uppercase}
.form-divider::before,.form-divider::after{content:"";flex:1;height:1px;background:var(--line)}
.admin-form .row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.admin-form .full{grid-column:1/-1}
.admin-form .field{margin-bottom:14px}
.admin-form label{display:block;font-weight:600;font-size:13px;margin-bottom:6px}
.admin-form input,.admin-form select,.admin-form textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:9px;font:inherit;color:var(--navy);background:#fff}
.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(19,64,116,.12)}
.admin-form textarea{min-height:62px;resize:vertical}
.admin-form .img-row{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.admin-preview{height:96px;width:96px;border:1px dashed var(--line);border-radius:10px;object-fit:cover;background:var(--light);display:block}
.admin-list{display:grid;gap:13px}
.admin-item{display:grid;grid-template-columns:60px 1fr auto;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow)}
.admin-item .pic{width:60px;height:60px;border-radius:8px;object-fit:cover;background:var(--light);font-size:30px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.admin-item .meta b{display:block;font-size:15px}
.admin-item .meta span{font-size:13px;color:var(--gray)}
.admin-item .acts{display:flex;gap:8px}
.tag-mini{display:inline-block;background:var(--light);color:var(--blue);font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;margin-right:5px;margin-top:5px}
.admin-empty{text-align:center;color:var(--gray);padding:30px}
@media(max-width:680px){
  .admin-form .row{grid-template-columns:1fr}
  .admin-item{grid-template-columns:48px 1fr;grid-template-rows:auto auto}
  .admin-item .acts{grid-column:1/-1;justify-content:flex-end;margin-top:6px}
}

/* ===== Product detail (二级页 / product.html) ===== */
.breadcrumb{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--gray);flex-wrap:wrap}
.breadcrumb a{color:var(--blue);font-weight:600}
.breadcrumb a:hover{color:var(--accent-2)}
.breadcrumb .sep{opacity:.5}
.breadcrumb #bcName{color:var(--navy);font-weight:700}
.prod-detail{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}
.pd-gallery{position:sticky;top:96px}
.pd-img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:1/1;object-fit:cover;background:var(--light)}
.pd-img-empty{display:flex;align-items:center;justify-content:center;font-size:96px;color:var(--accent);background:linear-gradient(135deg,var(--blue),var(--navy))}
.pd-back{display:inline-block;margin-bottom:14px;color:var(--blue);font-weight:700;font-size:14px}
.pd-back:hover{color:var(--accent-2)}
.pd-tag{display:inline-block;background:var(--light);color:var(--blue);font-size:13px;font-weight:700;padding:5px 14px;border-radius:999px;margin-bottom:14px}
.pd-name{font-size:clamp(26px,3.4vw,40px);margin-bottom:16px;line-height:1.15}
.pd-price-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.pd-price{font-size:28px;font-weight:800;color:var(--accent-2)}
.pd-markets{display:flex;gap:8px;flex-wrap:wrap}
.pd-market{font-size:12.5px;font-weight:700;color:#fff;background:var(--blue);border-radius:999px;padding:5px 13px}
.pd-desc{color:#33414f;font-size:16.5px;line-height:1.75;margin-bottom:22px}
.pd-block{margin-bottom:22px}
.pd-block h3{font-size:19px;margin-bottom:12px}
.pd-features{list-style:none}
.pd-features li{display:flex;gap:12px;align-items:flex-start;padding:9px 0;border-bottom:1px dashed var(--line);color:#33414f;font-size:15.5px}
.pd-features li:last-child{border-bottom:0}
.pd-features .dot{flex:0 0 24px;height:24px;border-radius:50%;background:var(--accent);color:#1c1206;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;margin-top:1px}
.pd-cta{margin-top:6px}
.notfound{text-align:center;padding:60px 20px}
.notfound h2{font-size:28px;margin-bottom:12px}
.notfound p{color:var(--gray);margin-bottom:24px}
@media(max-width:820px){
  .prod-detail{grid-template-columns:1fr;gap:26px}
  .pd-gallery{position:static}
}

/* ===== Focused product catalogue ===== */
.catalog-head{padding-top:54px;padding-bottom:20px}
.catalog-head .head{margin-bottom:26px}

/* ===== Quick-view lightbox ===== */
.qv-overlay{position:fixed;inset:0;background:rgba(10,18,30,.62);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;z-index:120;padding:24px}
.qv-overlay.open{display:flex}
.qv-modal{background:#fff;border-radius:18px;max-width:960px;width:100%;max-height:90vh;overflow:auto;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 30px 80px rgba(0,0,0,.35);position:relative}
.qv-close{position:absolute;top:12px;right:12px;width:38px;height:38px;border:0;border-radius:50%;background:rgba(255,255,255,.9);color:var(--navy);font-size:18px;font-weight:800;cursor:pointer;z-index:2;box-shadow:var(--shadow)}
.qv-close:hover{background:#fff;color:var(--accent-2)}
.qv-gallery{background:var(--light);display:flex;align-items:center;justify-content:center;padding:26px}
.qv-big{width:100%;max-height:70vh;object-fit:contain;border-radius:12px;cursor:zoom-in;background:#fff}
.qv-big-ph{width:100%;aspect-ratio:1/1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:linear-gradient(135deg,var(--blue),var(--navy));border-radius:12px;color:#fff}
.qv-info{padding:30px 32px 34px}
.qv-name{font-size:clamp(22px,3vw,32px);margin:6px 0 16px;line-height:1.15}
.qv-full{display:inline-block;margin-top:18px;color:var(--blue);font-weight:700;font-size:14px}
.qv-full:hover{color:var(--accent-2)}

/* ===== Spec rows (shared by quick-view & detail) ===== */
.pd-specs{margin:6px 0 20px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.pd-spec{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:12px 16px;border-bottom:1px solid var(--line)}
.pd-spec:last-child{border-bottom:0}
.pd-spec .k{font-weight:700;color:var(--navy);font-size:13.5px}
.pd-spec .v{color:#33414f;font-size:14.5px;line-height:1.6}
@media(max-width:540px){.pd-spec{grid-template-columns:1fr;gap:4px}}

/* ===== Placeholder (no image yet) ===== */
.thumb.ph,.pd-img-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#fff;background:linear-gradient(135deg,var(--blue),var(--navy))}
.thumb.ph{height:168px}
.thumb.ph .ph-emoji{font-size:48px;line-height:1}
.thumb.ph .ph-label{font-size:12px;font-weight:600;opacity:.92;letter-spacing:.3px}
.ph-emoji{font-size:64px;line-height:1}
.ph-label{font-size:13px;font-weight:600;opacity:.92}

/* zoom cursor on card images */
.prod-card .thumb-wrap{cursor:zoom-in}

/* ===== Fullscreen image viewer ===== */
.fs-viewer{position:fixed;inset:0;background:rgba(8,14,24,.92);display:none;align-items:center;justify-content:center;z-index:200;padding:32px;cursor:zoom-out}
.fs-viewer.open{display:flex}
.fs-img{max-width:94vw;max-height:94vh;object-fit:contain;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.fs-close{position:absolute;top:18px;right:22px;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.92);color:var(--navy);font-size:20px;font-weight:800;cursor:pointer}
.fs-close:hover{background:#fff}

/* ===== Slim footer ===== */
.site-footer.mini{padding:22px 0;background:var(--navy);color:#cdd9e8}
.footer-mini{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.footer-mini .wordmark{height:26px;filter:brightness(0) invert(1);opacity:.95}
.footer-mini .mini-copy{font-size:13px;opacity:.85;flex:1;min-width:240px;text-align:center}
.footer-mini .mini-contact{color:#fff;font-weight:700;font-size:14px}
.footer-mini .mini-contact:hover{color:var(--accent)}

/* ===== Quick-view responsive ===== */
@media(max-width:720px){
  .qv-modal{grid-template-columns:1fr;max-height:92vh}
  .qv-gallery{padding:18px}
  .qv-big{max-height:46vh}
  .qv-info{padding:22px 20px 26px}
}