/* ============================================================
   Top Deal Food Stuff Trading LLC — Phase 1 demo stylesheet
   Palette sampled from client logo: red #CC3030, yellow #F0D848
   ============================================================ */

:root{
  --red:#CC2E2E;
  --red-dark:#A81F1F;
  --yellow:#F5D835;
  --yellow-soft:#FBEfA0;
  --accent:#F0531E;
  --ink:#1A1A1A;
  --slate:#3f3f46;
  --muted:#6b7280;
  --line:#e7e7e9;
  --bg:#ffffff;
  --bg-soft:#f6f6f4;
  --bg-cream:#fdfaf0;
  --card:#ffffff;
  --header-bg:rgba(255,255,255,.92);
  --shadow:0 10px 30px rgba(17,17,17,.08);
  --shadow-lg:0 24px 60px rgba(17,17,17,.14);
  --radius:16px;
  --radius-sm:10px;
  --wrap:1180px;
  --head: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --body: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--body);color:var(--ink);background:var(--bg);
  line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--head);font-weight:600;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.center{text-align:center}
.muted{color:var(--muted)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--head);font-weight:600;
  font-size:.95rem;padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 20px rgba(204,46,46,.28)}
.btn-primary:hover{background:var(--red-dark)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-yellow{background:var(--yellow);color:var(--ink)}
.btn-yellow:hover{background:#ffe14d}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center}
.brand img{height:44px;width:auto}
.nav-cta .btn-primary{padding:.55rem 1.15rem;font-size:.88rem;box-shadow:0 6px 14px rgba(204,46,46,.22)}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--head);font-weight:500;font-size:.96rem;color:var(--slate);position:relative;padding:.3rem 0}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:3px;background:var(--red);border-radius:3px}
.nav-cta{display:flex;align-items:center;gap:1rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--ink);border-radius:3px;margin:5px 0;transition:.25s}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
   radial-gradient(1200px 500px at 85% -10%,rgba(245,216,53,.35),transparent 60%),
   linear-gradient(180deg,#fff 0%,var(--bg-cream) 100%)}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding:74px 0 60px}
.hero h1{font-size:clamp(2.2rem,4.6vw,3.5rem)}
.hero h1 em{font-style:normal;color:var(--red)}
.hero-lead{font-size:1.12rem;color:var(--slate);max-width:34ch}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.6rem}
.hero-badges{display:flex;gap:1.8rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-badge b{font-family:var(--head);font-size:1.5rem;display:block;color:var(--ink)}
.hero-badge span{font-size:.82rem;color:var(--muted)}
.hero-art{display:grid;grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(150px,auto);gap:16px;align-content:center}
.hero-tile{background:#fff;border-radius:20px;box-shadow:var(--shadow-lg);
  padding:clamp(10px,1.5vw,18px);display:grid;place-items:center;border:1px solid var(--line);min-height:150px}
.hero-tile.wide{grid-column:1 / -1;min-height:190px}
.hero-tile img{max-width:100%;max-height:200px;width:auto;object-fit:contain}
.hero-tile.wide img{max-height:220px}

/* ---------- marquee ---------- */
.marquee-section{padding:40px 0;background:#fff;color:var(--ink);overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.marquee-section.light{background:var(--bg-soft);color:var(--ink)}
.marquee-title{text-align:center;font-family:var(--head);font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;font-size:.78rem;color:var(--muted);margin-bottom:22px}
.marquee{display:flex;gap:18px;width:max-content;animation:scroll-left 60s linear infinite}
.marquee.reverse{animation-name:scroll-right;animation-duration:52s}
.marquee-row+.marquee-row{margin-top:16px}
.marquee-row{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee:hover{animation-play-state:paused}
.chip{flex:0 0 auto;height:118px;width:130px;background:#fff;border:1px solid var(--line);border-radius:14px;
  display:grid;place-items:center;padding:12px;box-shadow:0 4px 14px rgba(17,17,17,.06)}
.chip img{max-height:94px;width:auto;object-fit:contain}
@keyframes scroll-left{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes scroll-right{from{transform:translateX(-50%)}to{transform:translateX(0)}}

/* logo strip */
.logo-strip .chip{height:92px;width:150px;background:#fff}
.logo-strip .chip img{max-height:56px;filter:none}

/* ---------- section shell ---------- */
.section{padding:84px 0}
.section.soft{background:var(--bg-soft)}
.section-head{max-width:640px;margin:0 auto 48px;text-align:center}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.4rem)}
.section-head p{color:var(--muted);font-size:1.05rem}

/* ---------- category cards ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column}
.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.cat-card .cat-media{aspect-ratio:16/10;display:grid;place-items:center;padding:24px;
  background:radial-gradient(circle at 50% 30%,#fff, var(--bg-cream))}
.cat-card .cat-media img{max-height:150px;width:auto;object-fit:contain}
.cat-card .cat-body{padding:22px 24px 26px}
.cat-card h3{font-size:1.25rem;margin-bottom:.3rem}
.cat-tag{display:inline-block;font-family:var(--head);font-size:.72rem;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--red);background:var(--yellow-soft);padding:.28rem .7rem;border-radius:999px;margin-bottom:.9rem}
.cat-card p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- feature / why-us ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow)}
.feat .ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:var(--yellow-soft);
  color:var(--red);font-size:1.4rem;margin-bottom:16px}
.feat h3{font-size:1.1rem;margin-bottom:.4rem}
.feat p{color:var(--muted);font-size:.92rem;margin:0}

/* ---------- product grids (products page) ---------- */
.prod-cat{margin-bottom:72px}
.prod-cat .prod-head{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:26px;
  padding-bottom:14px;border-bottom:2px solid var(--line)}
.prod-cat .prod-head h2{font-size:1.6rem;margin:0}
.prod-cat .prod-head .count{font-size:.85rem;color:var(--muted)}
.prod-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.prod{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px;text-align:center;
  transition:transform .18s ease,box-shadow .18s ease}
.prod:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.prod .pm{height:130px;display:grid;place-items:center;margin-bottom:12px}
.prod .pm img{max-height:130px;width:auto;object-fit:contain}
.prod h4{font-family:var(--body);font-weight:600;font-size:.85rem;margin:0;color:var(--slate);line-height:1.3}

/* ---------- sticky sample note (products) ---------- */
.sample-note{position:sticky;bottom:24px;z-index:30;width:fit-content;max-width:100%;white-space:nowrap;
  margin:32px auto 0;text-align:center;font-family:var(--head);font-weight:600;font-size:min(1.9vw,1.05rem);
  color:var(--red);background:rgba(245,216,53,.35);border:1px solid rgba(245,216,53,.55);
  -webkit-backdrop-filter:blur(12px) saturate(150%);backdrop-filter:blur(12px) saturate(150%);
  padding:.9rem 1.9rem;border-radius:999px;box-shadow:0 12px 30px rgba(17,17,17,.12)}
.sample-note a{color:#F0531E;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.sample-note a:hover{color:#ff6a2e}
@media (max-width:640px){.sample-note{padding:.6rem .85rem;bottom:16px}}

/* supplier CTA in nav — red text to stand out from the dark links */
.nav-offer{color:var(--red)!important;font-weight:600}
.nav-offer:hover{color:var(--red-dark)!important}
/* black underline for Offer to Us (active + hover) */
.nav-links a.nav-offer::after{content:"";position:absolute;left:50%;right:50%;bottom:-4px;height:3px;
  background:var(--ink);border-radius:3px;transition:left .25s ease,right .25s ease}
.nav-links a.nav-offer:hover::after,.nav-links a.nav-offer.active::after{left:0;right:0;background:var(--ink)}

/* Ramadan Offers — seasonal highlight */
.ramadan-cat{background:linear-gradient(180deg,#fffaf0,#fff);border:1px solid #f2e3c0;
  border-radius:var(--radius);padding:26px 24px 30px;margin-bottom:56px}
.ramadan-cat .prod-head{border-bottom-color:#f0e0bc}
.ramadan-cat .prod-head h2{color:var(--red)}
.ramadan-cat .prod{background:#fff}
.cat-tab-ramadan{color:var(--red);font-weight:600}
.cat-tab-ramadan:hover{background:var(--yellow-soft)}

/* draggable / scrollable marquee (JS-driven) */
.marquee-row.js-marquee{overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;
  cursor:grab;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.marquee-row.js-marquee::-webkit-scrollbar{display:none}
.marquee-row.js-marquee.dragging{cursor:grabbing}
.marquee-row.js-marquee .marquee{animation:none!important}
.marquee-row.js-marquee .marquee img{pointer-events:none;user-select:none;-webkit-user-drag:none}

/* Portfolio page — tinted background (hero band only) */
body.portfolio-page .page-hero{position:relative;overflow:hidden;background:transparent}
body.portfolio-page .page-hero::before{content:"";position:absolute;inset:0;z-index:-2;
  background:url("../assets/img/hero/portfolio-bg.jpg") center/cover no-repeat}
body.portfolio-page .page-hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(255,255,255,.79),rgba(255,252,245,.79))}
body.portfolio-page .products-toolbar{background:rgba(255,255,255,.88)}
body.portfolio-page .prod,body.portfolio-page .ramadan-cat{background:rgba(255,255,255,.92)}

/* Contact page — tinted warehouse background */
body.contact-page{position:relative}
body.contact-page::before{content:"";position:fixed;inset:0;z-index:-2;
  background:url("../assets/img/hero/contact-bg.jpg") center/cover no-repeat}
body.contact-page::after{content:"";position:fixed;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(255,255,255,.82),rgba(255,252,245,.82))}
body.contact-page .page-hero,body.contact-page .section{background:transparent}
body.contact-page .info-card,body.contact-page form.enquiry{background:rgba(255,255,255,.9);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}

/* Offer page — tinted product-grid background */
body.offer-page{position:relative}
body.offer-page::before{content:"";position:fixed;inset:0;z-index:-2;
  background:url("../assets/img/hero/offer-bg.jpg") center/cover no-repeat}
body.offer-page::after{content:"";position:fixed;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(255,255,255,.84),rgba(255,252,245,.84))}
body.offer-page .page-hero,body.offer-page .section{background:transparent}
body.offer-page .info-card,body.offer-page form.enquiry{background:rgba(255,255,255,.9);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}


/* collapse nav to hamburger earlier (extra nav item needs the room) */
@media (max-width:900px){
  .nav-links{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;gap:0;
    padding:8px 0;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-160%);transition:transform .28s ease;height:auto;z-index:60}
  .nav-links.open{transform:translateY(0)}
  .nav-links li{width:100%;text-align:center}
  .nav-links a{display:block;padding:14px 0}
  .nav-links a.active::after{display:none}
  .nav-toggle{display:block}
}

/* ---------- hero banner (image + frosted overlapping panel) ---------- */
/* two real columns — panel and image can never overlap */
.hero-banner{position:relative;padding:0 clamp(16px,3vw,40px);overflow:hidden;background:#fff;
  min-height:clamp(460px,50vw,640px);display:grid;grid-template-columns:minmax(0,40%) minmax(0,60%);
  align-items:center;gap:clamp(12px,2vw,28px)}
.hero-banner .hero-media{position:relative;grid-column:2;grid-row:1;height:100%;min-height:0}
.hero-banner .hero-media img{width:100%;height:100%;object-fit:contain;object-position:center right}
.hero-overlay{position:relative;z-index:2;grid-column:1;grid-row:1;width:100%;max-width:none;padding:48px 0}
.hero-panel{max-width:none;background:rgba(255,255,255,.72);
  -webkit-backdrop-filter:blur(16px) saturate(150%);backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(255,255,255,.85);border-radius:var(--radius);
  padding:clamp(24px,3vw,40px);box-shadow:var(--shadow-lg)}
.hero-panel h1{font-size:clamp(2rem,4vw,3.2rem)}
.hero-panel .hero-lead{max-width:none}
@media (max-width:900px){
  .hero-banner{min-height:0;display:block}
  .hero-banner .hero-media{position:relative;inset:auto;height:auto;background:#fff}
  .hero-banner .hero-media img{height:auto;object-fit:contain;object-position:center}
  .hero-banner::after{display:none}
  .hero-overlay{padding-top:0;padding-bottom:40px}
  .hero-panel{max-width:none;margin-top:-14px;background:rgba(255,255,255,.9)}
}

/* ---------- newsletter ---------- */
.newsletter{background:var(--bg-cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:56px 0}
.news-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.news-copy h2{font-size:clamp(1.5rem,3vw,2rem);margin:.2rem 0 .4rem}
.news-copy p{color:var(--muted);margin:0;max-width:46ch}
.news-form{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.news-form input{padding:.85rem 1.1rem;border:1px solid var(--line);border-radius:999px;font-family:var(--body);
  font-size:.95rem;min-width:240px;background:#fff}
.news-form input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(204,46,46,.12)}
.news-ok{color:#1c7a34;font-weight:600;font-size:.92rem;width:100%}
.cta-actions{display:flex;gap:20px;align-items:center;justify-content:center;flex-wrap:wrap}
.cta-call{color:#fff;font-family:var(--head);font-weight:600;font-size:1.02rem}
.cta-call:hover{color:var(--yellow)}

/* ---------- banners ---------- */
.cta-band{background:linear-gradient(120deg,var(--red),var(--red-dark));color:#fff;text-align:center;padding:70px 0}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.2vw,2.3rem)}
.cta-band p{color:rgba(255,255,255,.85);max-width:48ch;margin:0 auto 1.8rem}
.strip-yellow{background:var(--yellow);color:var(--ink)}

/* ---------- page hero (subpages) ---------- */
.page-hero{background:linear-gradient(180deg,var(--bg-cream),#fff);border-bottom:1px solid var(--line);
  padding:64px 0 46px;text-align:center}
.page-hero h1{font-size:clamp(2rem,4vw,3rem)}
.page-hero p{color:var(--muted);max-width:56ch;margin:.4rem auto 0;font-size:1.08rem}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:1rem}
.breadcrumb a:hover{color:var(--red)}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.mv{background:#fff;border:1px solid var(--line);border-left:5px solid var(--red);border-radius:var(--radius);
  padding:32px;box-shadow:var(--shadow)}
.mv h3{color:var(--red);font-size:1.3rem}
.about-photo{background:none;box-shadow:none;border-radius:0;padding:0;display:block}
.about-photo img{width:100%;height:auto;display:block}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 8px;box-shadow:var(--shadow)}
.info-row{display:flex;gap:16px;padding:20px;border-bottom:1px solid var(--line);align-items:flex-start}
.info-row:last-child{border-bottom:0}
.info-row .ic{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:var(--yellow-soft);color:var(--red);
  display:grid;place-items:center;font-size:1.25rem}
.info-row b{font-family:var(--head);display:block;font-size:.95rem}
.info-row a,.info-row span{color:var(--muted);font-size:.95rem;word-break:break-word}
.info-row a:hover{color:var(--red)}
form.enquiry{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{font-family:var(--head);font-weight:500;font-size:.9rem;display:block;margin-bottom:.4rem}
.field input,.field textarea,.field select{width:100%;padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;
  font-family:var(--body);font-size:.95rem;background:var(--bg-soft);transition:border .15s,box-shadow .15s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--red);
  box-shadow:0 0 0 3px rgba(204,46,46,.12);background:#fff}
.form-note{font-size:.82rem;color:var(--muted);margin-top:8px}
.form-ok{background:#e9f7ec;border:1px solid #bfe6c7;color:#1c7a34;padding:14px 16px;border-radius:10px;
  font-size:.92rem;margin-bottom:18px;display:none}
.form-ok.show{display:block}
.form-error{background:#fdecec;border:1px solid #f3c2c2;color:#a32626;padding:14px 16px;border-radius:10px;
  font-size:.92rem;margin-bottom:18px;display:none}
.form-error.show{display:block}
.btn:disabled{opacity:.6;cursor:not-allowed}
.map-embed{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);
  margin-top:26px;height:320px}
.map-embed iframe{width:100%;height:100%;border:0}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#d6d6d9;padding:60px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.site-footer h4{color:#fff;font-size:1rem;letter-spacing:.02em;margin-bottom:1.1rem}
.site-footer a{color:#b9b9be;font-size:.93rem;display:block;padding:.28rem 0}
.site-footer a:hover{color:var(--yellow)}
.footer-brand img{height:52px;width:auto;margin-bottom:16px}
.btn-wa{display:inline-flex;align-items:center;gap:.5rem;background:#25D366;color:#fff;font-family:var(--head);
  font-weight:600;font-size:.9rem;padding:.6rem 1.15rem;border-radius:999px;transition:background .18s,transform .15s}
.btn-wa:hover{background:#1eb457;transform:translateY(-2px);color:#fff}
.site-footer .btn-wa{color:#fff}
.site-footer .btn-wa:hover{color:#fff}
.info-row .btn-wa,.info-row .btn-wa:hover{color:#fff}
.footer-brand p.footer-tagline{font-family:var(--head);font-weight:700;font-size:1.25rem;color:var(--yellow);
  margin:0 0 .55rem;max-width:none;letter-spacing:-.01em}
.footer-brand p{font-size:.92rem;color:#a5a5aa;max-width:32ch}
.footer-contact li{display:flex;gap:10px;font-size:.92rem;color:#b9b9be;margin-bottom:.6rem;list-style:none}
.footer-contact{padding:0;margin:0}
.footer-bottom{border-top:1px solid #2c2c2f;margin-top:44px;padding-top:22px;display:flex;
  justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem;color:#8a8a8f}
.footer-bottom span{display:inline-flex;align-items:center;gap:.4rem;white-space:nowrap}
.footer-bottom a{display:inline;padding:0;font-size:.8rem;color:var(--red)}
.footer-bottom a:hover{color:#e14a4a}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:26px;padding:48px 0 40px}
  .hero-art{min-height:280px;order:-1}
  .about-grid,.contact-grid{grid-template-columns:1fr;gap:32px}
  .cat-grid{grid-template-columns:1fr 1fr}
  .feat-grid{grid-template-columns:1fr 1fr}
  .prod-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .mv-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .nav-links{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;gap:0;
    padding:8px 0;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-140%);transition:transform .28s ease;height:auto}
  .nav-links.open{transform:translateY(0)}
  .nav-links li{width:100%;text-align:center}
  .nav-links a{display:block;padding:14px 0}
  .nav-links a.active::after{display:none}
  .nav-toggle{display:block}
  .nav .nav-cta .btn:not(.nav-toggle){display:none}
  .cat-grid,.feat-grid,.prod-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:56px 0}
  .hero-badges{gap:1.2rem}
  .hero-art{display:none}
  .hero-inner{padding-top:32px}
}
@media (max-width:420px){
  .prod-grid{grid-template-columns:1fr 1fr}
  .cat-grid{grid-template-columns:1fr}
}

/* reduced motion */
@media (prefers-reduced-motion:reduce){
  .marquee{animation:none}
  .btn:hover,.cat-card:hover,.prod:hover{transform:none}
  html{scroll-behavior:auto}
  .reveal{opacity:1!important;transform:none!important}
}

/* ============================================================
   Phase 2 — enhancements (reveal, toolbar, theme, controls)
   ============================================================ */

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);
  transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1);
  transition-delay:calc(var(--i,0) * 70ms)}
.reveal.in{opacity:1;transform:none}

/* ---------- products toolbar (sticky sub-nav + search) ---------- */
.products-toolbar{position:sticky;top:72px;z-index:40;background:var(--header-bg);
  backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line)}
.toolbar-inner{display:flex;align-items:center;gap:18px;padding:12px 24px;max-width:var(--wrap);margin:0 auto;flex-wrap:wrap}
.cat-tabs{display:flex;gap:6px;flex-wrap:wrap;overflow-x:auto}
.cat-tab{font-family:var(--head);font-weight:500;font-size:.88rem;color:var(--slate);padding:.45rem .9rem;border-radius:999px;
  white-space:nowrap;transition:background .15s,color .15s}
.cat-tab:hover{background:var(--yellow-soft);color:var(--ink)}
.cat-tab.active{background:var(--red);color:#fff}
.prod-cat{scroll-margin-top:140px}

/* ---------- back to top ---------- */
.back-to-top{position:fixed;right:22px;bottom:22px;z-index:60;width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;
  background:var(--red);color:#fff;font-size:1.3rem;line-height:1;box-shadow:0 10px 24px rgba(204,46,46,.35);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s,background .15s}
.back-to-top.show{opacity:1;visibility:visible;transform:none}
.back-to-top:hover{background:var(--red-dark)}

/* ---------- a11y: readable yellow CTA text ---------- */
.btn-yellow{color:#111}
@media (max-width:640px){.products-toolbar{top:64px}}