/* =============================================================
   Galloping Trading — Design System
   Lightweight, dependency-free, SEO & Core-Web-Vitals friendly
   Theme variables are overridden per-site in :root below.
   ============================================================= */

/* ---- Theme tokens (COMMERCIAL KITCHEN) ---- */
:root{
  --brand:#0d7d6c;          /* stainless teal-green */
  --brand-dark:#08493f;
  --brand-light:#e4f3f0;
  --accent:#e36414;         /* warm culinary orange */
  --ink:#15211f;
  --muted:#5a6a67;
  --line:#e2eae8;
  --bg:#ffffff;
  --bg-alt:#f3f8f6;
  --bg-dark:#0a1715;
  --radius:14px;
  --shadow:0 6px 24px rgba(12,23,34,.08);
  --shadow-lg:0 18px 50px rgba(12,23,34,.16);
  --max:1180px;
  --font:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--brand-dark)}
h1,h2,h3,h4{line-height:1.2;font-weight:700;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.3rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:1.25rem}
p{color:var(--muted)}
ul{list-style:none}

/* ---- Layout ---- */
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.section--alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:760px;margin:0 auto 54px}
.section-head .eyebrow{color:var(--brand);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.8rem}
.section-head h2{margin:10px 0 14px}
.section-head p{font-size:1.05rem}
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:1rem;padding:14px 28px;border-radius:50px;border:2px solid transparent;cursor:pointer;transition:.25s;white-space:nowrap}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{border-color:rgba(255,255,255,.7);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--brand-dark)}
.btn-outline{border-color:var(--brand);color:var(--brand)}
.btn-outline:hover{background:var(--brand);color:#fff}

/* ---- Header / Nav ---- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.18rem;color:var(--ink);letter-spacing:-.02em}
.brand:hover{color:var(--ink)}
.brand .mark{width:40px;height:40px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.1rem}
.brand-logo{width:92px;height:75px;max-height:56px;object-fit:contain;flex:0 0 auto}
.brand small{display:block;font-size:.66rem;font-weight:600;color:var(--muted);letter-spacing:.06em}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{color:var(--ink);font-weight:600;font-size:.96rem;padding:10px 14px;border-radius:8px}
.nav-links a:hover,.nav-links a.active{color:var(--brand);background:var(--brand-light)}
.nav-cta{margin-left:10px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto;transition:.3s}

/* ---- Hero ---- */
.hero{position:relative;color:#fff;min-height:560px;display:flex;align-items:center;background:var(--bg-dark)}
.hero img.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.96}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,22,38,.60) 0%,rgba(8,22,38,.34) 40%,rgba(8,22,38,.06) 72%)}
.hero .container{position:relative;z-index:2;padding-top:60px;padding-bottom:60px}
.hero .eyebrow{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:7px 16px;border-radius:50px;font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:22px}
.hero h1{color:#fff;max-width:780px}
.hero p{color:rgba(255,255,255,.9);font-size:1.18rem;max-width:600px;margin:20px 0 32px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}

/* ---- Stat strip ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats .num{font-size:2.6rem;font-weight:800;color:var(--brand);line-height:1}
.stats .lbl{color:var(--muted);font-weight:600;margin-top:8px;font-size:.95rem}

/* ---- Cards ---- */
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card .thumb{aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt)}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .thumb img{transform:scale(1.06)}
.card .body{padding:22px;flex:1;display:flex;flex-direction:column}
.card h3{margin-bottom:8px;font-size:1.12rem}
.card p{font-size:.94rem;flex:1}
.card .more{margin-top:14px;font-weight:700;color:var(--brand);font-size:.92rem}

/* ---- Icon product tiles (kitchen) ---- */
.icon-tile{aspect-ratio:4/3;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-light),#fff);border-bottom:1px solid var(--line)}
.icon-tile svg{width:74px;height:74px;stroke:var(--brand);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.card:hover .icon-tile svg{stroke:var(--brand-dark)}
.badge{display:inline-block;background:var(--brand-light);color:var(--brand);font-weight:700;font-size:.74rem;letter-spacing:.05em;text-transform:uppercase;padding:5px 12px;border-radius:50px;margin-bottom:10px}

/* ---- Category / feature blocks ---- */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.feature.reverse .media{order:2}
.feature .media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:5/4;object-fit:cover}
.feature .eyebrow{color:var(--brand);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem}
.feature h2{margin:10px 0 16px}
.feature ul.ticks{margin-top:20px;display:grid;gap:12px}
.feature ul.ticks li{position:relative;padding-left:32px;color:var(--ink);font-weight:500}
.feature ul.ticks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:var(--brand);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/16px no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/16px no-repeat}

/* ---- Banner CTA ---- */
.cta-band{background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;border-radius:var(--radius);padding:54px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.9);max-width:560px;margin:14px auto 26px}

/* ---- Breadcrumb / page hero ---- */
.page-hero{background:var(--bg-dark);color:#fff;position:relative;padding:70px 0 56px;text-align:center}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.82}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(8,22,38,.42),rgba(8,22,38,.5))}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff}
.crumb{margin-top:12px;color:rgba(255,255,255,.8);font-size:.92rem}
.crumb a{color:#fff;opacity:.85}

/* ---- Info / contact ---- */
.info-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.info-card h3{margin-bottom:6px}
.info-row{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:0}
.info-row .ic{flex:0 0 40px;height:40px;border-radius:10px;background:var(--brand-light);color:var(--brand);display:grid;place-items:center;font-weight:800}
.info-row b{display:block;color:var(--ink)}
.info-row span{color:var(--muted);font-size:.94rem;word-break:break-word}

/* ---- Forms ---- */
.form-field{margin-bottom:16px}
.form-field label{display:block;font-weight:600;margin-bottom:6px;font-size:.92rem}
.form-field input,.form-field textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:.96rem;background:var(--bg-alt);transition:.2s}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px var(--brand-light)}

/* ---- Footer ---- */
.site-footer{background:var(--bg-dark);color:#c5d0db;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:48px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:18px;letter-spacing:.02em}
.site-footer a{color:#c5d0db;font-size:.94rem}
.site-footer a:hover{color:#fff}
.site-footer .fcol li{margin-bottom:10px}
.site-footer .brand{color:#fff}
.site-footer .brand small{color:#9fb0c0}
.footer-about p{font-size:.94rem;color:#9fb0c0;margin-top:16px;max-width:330px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;text-align:center;font-size:.88rem;color:#8295a6}
.footer-bottom a{color:#aab9c7}

/* ---- Reveal animation ---- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---- Responsive ---- */
@media(max-width:960px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .feature{grid-template-columns:1fr;gap:34px}
  .feature.reverse .media{order:0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:760px){
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;background:#fff;border-bottom:1px solid var(--line);padding:14px 24px;gap:2px;transform:translateY(-130%);transition:transform .35s;box-shadow:var(--shadow);max-height:calc(100vh - 74px);overflow:auto}
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 8px;border-radius:8px}
  .nav-cta{margin:8px 0 4px}
  .nav-toggle{display:block}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .section{padding:60px 0}
  .stats{grid-template-columns:repeat(2,1fr);gap:30px}
  .cta-band{padding:40px 24px}
}
@media(max-width:520px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  body{font-size:16px}
}

/* ---- Product detail page ---- */
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}
.gallery .main{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg-alt);aspect-ratio:4/3}
.gallery .main img{width:100%;height:100%;object-fit:contain}
.gallery .thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.gallery .thumbs button{width:74px;height:74px;border:2px solid var(--line);border-radius:10px;overflow:hidden;background:var(--bg-alt);cursor:pointer;padding:0}
.gallery .thumbs button.active{border-color:var(--brand)}
.gallery .thumbs img{width:100%;height:100%;object-fit:cover}
.pd .eyebrow{color:var(--brand);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem}
.pd h1{font-size:clamp(1.6rem,3vw,2.2rem);margin:8px 0 16px}
.pd .lead{font-size:1.02rem;color:var(--muted);margin-bottom:24px}
.spec-table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:8px 0 26px}
.spec-table th,.spec-table td{padding:12px 16px;text-align:left;font-size:.93rem;border-bottom:1px solid var(--line);vertical-align:top}
.spec-table th{background:var(--bg-alt);color:var(--ink);font-weight:700;width:34%;white-space:nowrap}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0}
.pd-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}
.prose{max-width:860px}
.prose p{margin-bottom:16px;color:var(--muted)}
@media(max-width:860px){.pd{grid-template-columns:1fr;gap:30px}}

.section .crumb a{color:var(--brand);opacity:1}

/* ---- WhatsApp floating button ---- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(37,211,102,.45);transition:transform .25s,box-shadow .25s;animation:waPulse 2.6s infinite}
.wa-float:hover{transform:scale(1.08);box-shadow:0 12px 30px rgba(37,211,102,.6)}
.wa-float svg{width:30px;height:30px}
@keyframes waPulse{0%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0)}}
@media(max-width:520px){.wa-float{width:52px;height:52px;right:16px;bottom:16px}}

/* ---- Subcategory chip nav ---- */
.subnav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:980px;margin:0 auto 10px}
.subnav a{font-size:.86rem;font-weight:600;padding:8px 16px;border-radius:50px;background:var(--bg-alt);color:var(--ink);border:1px solid var(--line);transition:.2s}
.subnav a:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
.subcat-count{color:var(--muted);font-weight:600;font-size:.9rem}

.hero h1,.hero p,.hero .eyebrow,.page-hero h1,.page-hero .crumb{text-shadow:0 2px 16px rgba(0,0,0,.55)}