/* ==========================================================
   Khan Mart — storefront styles
   ========================================================== */
:root{
  --bg:#ffffff; --ink:#14201b; --muted:#5d6c66; --line:#e2eae6; --surface:#f3f7f5; --surface-2:#eaf2ee;
  --primary:#0b7a57; --primary-ink:#ffffff; --primary-soft:rgba(11,122,87,.10);
  --accent:#ef9f0a; --danger:#d9434b; --ok:#11885f;
  --glass:rgba(255,255,255,.68); --glass-line:rgba(255,255,255,.9);
  --glow-a:rgba(18,163,122,.42); --glow-b:rgba(239,159,10,.32);
  --shadow:0 1px 2px rgba(20,32,27,.05),0 10px 30px -12px rgba(20,32,27,.18);
  --net:11,122,87;
  --r-lg:22px; --r-md:14px; --r-sm:10px;
  --f-head:"Sora",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Hind Siliguri",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --head-h:72px;
  color-scheme:light;
}
html[data-theme="dark"]{
  --bg:#0b1411; --ink:#e6f0eb; --muted:#93a59d; --line:#1d2b26; --surface:#101c18; --surface-2:#15241f;
  --primary:#25c08f; --primary-ink:#06231a; --primary-soft:rgba(37,192,143,.13);
  --accent:#f5b52a; --danger:#f0626a; --ok:#33cf96;
  --glass:rgba(16,28,24,.62); --glass-line:rgba(255,255,255,.07);
  --glow-a:rgba(37,192,143,.38); --glow-b:rgba(245,181,42,.22);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 34px -14px rgba(0,0,0,.7);
  --net:37,192,143;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--head-h) + 20px)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--f-body);min-height:100vh;
  padding-bottom:env(safe-area-inset-bottom,0px);overflow-x:hidden;transition:background-color .3s,color .3s}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
svg{width:22px;height:22px;flex:none}
h1,h2,h3,h4{font-family:var(--f-head);line-height:1.2;margin:0 0 .5em;letter-spacing:-.015em}
:focus-visible{outline:2.5px solid var(--primary);outline-offset:2px;border-radius:6px}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
[hidden]{display:none!important}

/* ---------- animated net background ---------- */
#bg-net{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;opacity:.9}
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
   radial-gradient(900px 500px at 8% -10%,var(--primary-soft),transparent 60%),
   radial-gradient(700px 420px at 100% 0%,rgba(239,159,10,.07),transparent 60%);}

/* ---------- topbar / header ---------- */
.topbar{background:var(--primary);color:var(--primary-ink);font-size:14px;text-align:center;padding:7px 0;font-weight:500}
.site-head{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 84%,transparent);
  -webkit-backdrop-filter:saturate(160%) blur(14px);backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.head-row{display:flex;align-items:center;gap:18px;min-height:var(--head-h)}
.brand{display:flex;align-items:center;gap:10px;font:700 21px/1 var(--f-head);letter-spacing:-.02em;white-space:nowrap}
.brand img{width:44px;height:44px;object-fit:contain;border-radius:12px}
.search{position:relative;flex:1;display:flex;align-items:center;max-width:620px;margin:0 auto;
  background:var(--bg);border:2px solid var(--primary);border-radius:14px;height:50px;padding:0 4px 0 16px;transition:box-shadow .2s}
.search:focus-within{box-shadow:0 0 0 5px var(--primary-soft)}
.search .s-ico{color:var(--muted);width:20px;height:20px}
.search input{flex:1;border:0;background:none;outline:none;padding:0 10px 0 0;height:100%;font-size:16px;min-width:0}
.search input::-webkit-search-cancel-button{display:none}
.s-btn{display:flex;align-items:center;gap:7px;border:0;background:var(--primary);color:var(--primary-ink);font:600 15px var(--f-head);height:40px;padding:0 18px;border-radius:10px;cursor:pointer}
.s-btn svg{width:18px;height:18px}
.inquiry{display:grid;line-height:1.15;padding:0 8px 0 4px;margin-right:4px;border-right:1px solid var(--line)}
.inquiry small{font-size:12.5px;color:var(--primary);font-weight:600}
.inquiry b{font:700 16px var(--f-head);letter-spacing:-.01em;white-space:nowrap}
.acc-pill{display:flex;align-items:center;gap:7px;height:42px;padding:0 16px;margin-left:4px;border-radius:999px;background:var(--primary);color:var(--primary-ink);font:600 14px var(--f-head);white-space:nowrap;transition:box-shadow .2s}
.acc-pill:hover{box-shadow:0 8px 20px -8px var(--glow-a)}
.acc-pill svg{width:18px;height:18px}
.head-actions{display:flex;gap:6px;align-items:center}
.icon-btn{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:14px;border:0;background:transparent;cursor:pointer;transition:background .2s}
.icon-btn:hover{background:var(--surface)}
.t-sun{display:none}html[data-theme="dark"] .t-sun{display:block}html[data-theme="dark"] .t-moon{display:none}
.cart-count{position:absolute;top:3px;right:2px;min-width:19px;height:19px;padding:0 5px;border-radius:99px;background:var(--accent);color:#1c1300;
  font:700 11px/19px var(--f-head);text-align:center}
.cart-count.bump{animation:bump .45s ease}
@keyframes bump{40%{transform:scale(1.35)}}

/* suggestions */
.suggest{position:absolute;left:0;right:0;top:calc(100% + 8px);background:var(--bg);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
  overflow:hidden;max-height:min(70vh,480px);overflow-y:auto;z-index:60}
.sg-item{display:flex;gap:12px;align-items:center;padding:10px 14px;cursor:pointer}
.sg-item:hover,.sg-item.active{background:var(--surface)}
.sg-item img{width:48px;height:48px;border-radius:10px;object-fit:cover;background:var(--surface)}
.sg-name{flex:1;font-weight:500;line-height:1.3}
.sg-name mark{background:var(--primary-soft);color:var(--primary);border-radius:4px;padding:0 2px}
.sg-price{font:600 14px var(--f-head);color:var(--primary);white-space:nowrap}
.sg-all{display:block;padding:12px 14px;text-align:center;font-weight:600;color:var(--primary);border-top:1px solid var(--line)}
.sg-empty{padding:18px;text-align:center;color:var(--muted)}

.catbar{background:var(--primary);color:var(--primary-ink)}
html[data-theme="dark"] .catbar{background:#0f2a21;color:var(--ink);border-top:1px solid var(--line)}
.catbar-row{display:flex;align-items:center;gap:14px;min-height:46px}
.catbar-links{flex:1;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;mask-image:linear-gradient(90deg,#000 92%,transparent)}
.catbar-links::-webkit-scrollbar{display:none}
.catbar-links a{flex:none;padding:7px 13px;border-radius:9px;font-weight:500;font-size:15px;opacity:.88;transition:background .15s,opacity .15s}
.catbar-links a:hover{background:rgba(255,255,255,.12);opacity:1}
.catbar-links a.on{background:rgba(255,255,255,.18);opacity:1;font-weight:600}
.flash-btn{flex:none;display:flex;align-items:center;gap:6px;padding:6px 14px;border-radius:9px;background:var(--accent);color:#1d1400;font:700 14px var(--f-head);letter-spacing:.01em}
.flash-btn svg{width:17px;height:17px}
.flash-btn:hover{filter:brightness(1.05)}
.cat-strip{border-top:1px solid var(--line)}
.cat-scroll{display:flex;gap:8px;overflow-x:auto;padding:10px 20px;scrollbar-width:none}
.cat-scroll::-webkit-scrollbar{display:none}
.chip{flex:none;padding:7px 15px;border-radius:999px;border:1px solid var(--line);font-size:14.5px;font-weight:500;background:var(--bg);transition:.2s}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* ---------- buttons / forms ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 26px;border-radius:14px;border:1.5px solid transparent;
  background:var(--primary);color:var(--primary-ink);font:600 15.5px var(--f-head);cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:hover{box-shadow:0 10px 24px -10px var(--glow-a)}
.btn:active{transform:scale(.98)}
.btn svg{width:20px;height:20px}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);box-shadow:none}
.btn-accent{background:var(--accent);color:#1d1400}
.btn-block{width:100%}
.btn-sm{height:38px;padding:0 14px;font-size:14px;border-radius:10px}
.btn[disabled]{opacity:.5;pointer-events:none}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:14.5px;margin-bottom:6px}
.input,.select,.textarea{width:100%;height:50px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg);padding:0 14px;outline:none;transition:border-color .2s,box-shadow .2s}
.textarea{height:auto;min-height:100px;padding:12px 14px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}
.phone-input{display:flex;align-items:stretch;border:1.5px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg);transition:border-color .2s,box-shadow .2s}
.phone-input:focus-within{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}
.phone-input .cc{display:flex;align-items:center;gap:6px;padding:0 12px 0 14px;background:var(--surface);font:600 15px var(--f-head);border-right:1.5px solid var(--line);user-select:none}
.phone-input input{flex:1;border:0;outline:none;background:none;height:48px;padding:0 14px;font-size:16px;letter-spacing:.04em;min-width:0}
.pass-wrap{position:relative}.pass-wrap .input{padding-right:48px}
.pass-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;width:38px;height:38px;display:grid;place-items:center;color:var(--muted);cursor:pointer}
.hint{font-size:13.5px;color:var(--muted);margin-top:5px}
.alert{padding:13px 16px;border-radius:12px;margin:16px 0 0;font-weight:500;border:1px solid}
.alert-success{background:color-mix(in srgb,var(--ok) 10%,transparent);border-color:color-mix(in srgb,var(--ok) 30%,transparent);color:var(--ok)}
.alert-error{background:color-mix(in srgb,var(--danger) 10%,transparent);border-color:color-mix(in srgb,var(--danger) 30%,transparent);color:var(--danger)}
.alert-info{background:var(--primary-soft);border-color:color-mix(in srgb,var(--primary) 30%,transparent);color:var(--primary)}

/* ---------- hero ---------- */
.hero{padding:56px 0 36px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(34px,5.4vw,62px);font-weight:800;line-height:1.04;letter-spacing:-.035em;margin-bottom:18px;max-width:14ch}
.hero p{font-size:clamp(16px,1.6vw,19px);color:var(--muted);max-width:46ch;margin:0 0 28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-stage{position:relative;aspect-ratio:1/1;max-width:520px;width:100%;margin-left:auto}
.hero-card{position:absolute;border-radius:28px;overflow:hidden;background:var(--glass);border:1px solid var(--glass-line);box-shadow:var(--shadow)}
.hero-card img{width:100%;height:100%;object-fit:cover}
.hero-card.c1{inset:6% 22% 22% 6%;z-index:2;animation:floatA 7s ease-in-out infinite}
.hero-card.c2{width:44%;aspect-ratio:1;right:0;top:0;z-index:1;transform:rotate(6deg);animation:floatB 8s ease-in-out infinite}
.hero-card.c3{width:46%;aspect-ratio:1;right:4%;bottom:0;z-index:3;transform:rotate(-5deg);animation:floatB 9s ease-in-out infinite reverse}
.hero-card .hc-tag{position:absolute;left:12px;bottom:12px;right:12px;padding:8px 12px;border-radius:12px;background:var(--glass);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font:600 13.5px/1.3 var(--f-head);display:flex;justify-content:space-between;gap:8px}
.hero-card .hc-tag b{color:var(--primary)}
.hero-logo{position:absolute;inset:12%;display:grid;place-items:center;border-radius:40px;background:var(--surface)}
.hero-logo img{width:55%}
@keyframes floatA{50%{transform:translateY(-10px)}}
@keyframes floatB{50%{translate:0 12px}}

.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:8px 0 10px}
.perk{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line)}
.perk svg{width:28px;height:28px;color:var(--primary)}
.perk b{display:block;font:600 15px var(--f-head)}
.perk span{font-size:14px;color:var(--muted)}

/* ---------- sections ---------- */
.section{padding:34px 0}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:20px}
.sec-head h2{font-size:clamp(23px,2.6vw,30px);margin:0}
.sec-head a{font-weight:600;color:var(--primary);display:flex;align-items:center;gap:4px;white-space:nowrap}
.sec-head a svg{width:18px;height:18px}

/* ---------- product grid + glass card ---------- */
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(228px,1fr));gap:22px}
.pcard{position:relative;isolation:isolate;display:flex;flex-direction:column;border-radius:var(--r-lg);
  background:var(--glass);border:1px solid var(--glass-line);box-shadow:var(--shadow);transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s}
.pcard::before{content:"";position:absolute;inset:8% 6% -4%;z-index:-1;border-radius:inherit;
  background:radial-gradient(60% 60% at 30% 30%,var(--glow-a),transparent 70%),radial-gradient(60% 60% at 75% 75%,var(--glow-b),transparent 70%);
  filter:blur(26px);opacity:.55;animation:glow 5s ease-in-out infinite;transition:opacity .35s}
.pcard:nth-child(3n+2)::before{animation-delay:-1.6s}.pcard:nth-child(3n)::before{animation-delay:-3.2s}
@keyframes glow{50%{opacity:.9}}
.pcard:hover{transform:translateY(-6px)}
.pcard:hover::before{opacity:1}
.pcard-media{position:relative;display:block;aspect-ratio:1/1;margin:10px 10px 0;border-radius:16px;overflow:hidden;background:var(--surface)}
.pcard-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .5s,transform .7s cubic-bezier(.2,.8,.2,1)}
.pcard-media .pm-b{opacity:0}
.pcard:hover .pm-b{opacity:1}
.pcard:hover .pcard-media img{transform:scale(1.05)}
.pc-off{position:absolute;top:10px;right:10px;background:var(--accent);color:#1d1400;font:700 12.5px/1 var(--f-head);padding:6px 9px;border-radius:9px}
.pc-stock{position:absolute;inset:auto 10px 10px;background:rgba(0,0,0,.66);color:#fff;font-size:13px;font-weight:600;text-align:center;padding:6px;border-radius:9px}
.pcard.is-out .pcard-media img{filter:grayscale(.7)}
.pcard-body{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}
.pc-cat{font-size:13px;color:var(--muted);margin-bottom:2px}
.pc-name{font:500 15px/1.4 var(--f-body);margin:0 0 8px;letter-spacing:-.01em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em}
.pc-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px}
.price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-top:auto}
.price strong{font:700 19px var(--f-head);color:var(--ink);letter-spacing:-.02em}
.price del{color:var(--muted);font-size:14px}
.pc-cta{display:flex;align-items:center;justify-content:center;gap:7px;width:100%;height:42px;margin-top:12px;border-radius:12px;border:1.5px solid var(--primary);background:transparent;color:var(--primary);font:600 14.5px var(--f-head);cursor:pointer;transition:background .2s,color .2s,transform .15s}
.pc-cta svg{width:18px;height:18px}
.pc-cta:hover{background:var(--primary);color:var(--primary-ink)}
.pc-cta:active{transform:scale(.97)}
.pc-cta.done{background:var(--ok);border-color:var(--ok);color:#fff}
.pc-cta[disabled]{border-color:var(--line);color:var(--muted);cursor:not-allowed;background:var(--surface)}
.pc-add{width:44px;height:44px;border-radius:14px;border:0;background:var(--ink);color:var(--bg);display:grid;place-items:center;cursor:pointer;transition:transform .2s,background .2s}
.pc-add:hover{background:var(--primary);color:var(--primary-ink);transform:rotate(-8deg)}
.pc-add.done{background:var(--ok);color:#fff}
.pc-add[disabled]{opacity:.35;cursor:not-allowed}
@media (hover:hover) and (min-width:900px){
  .pcard{-webkit-backdrop-filter:blur(14px) saturate(150%);backdrop-filter:blur(14px) saturate(150%)}
}

.empty{padding:60px 20px;text-align:center;color:var(--muted)}
.empty h3{color:var(--ink)}

/* ---------- shop ---------- */
.page-head{padding:30px 0 6px}
.page-head h1{font-size:clamp(26px,3.2vw,38px);margin:0}
.page-head p{color:var(--muted);margin:6px 0 0}
.toolbar{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:18px 0 22px}
.toolbar .select{height:44px;width:auto;min-width:190px}
.pager{display:flex;gap:6px;justify-content:center;margin:34px 0 10px;flex-wrap:wrap}
.pager a,.pager span{min-width:42px;height:42px;display:grid;place-items:center;border-radius:12px;border:1px solid var(--line);font-weight:600;padding:0 10px}
.pager .on{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* ---------- product page ---------- */
.crumbs{font-size:14px;color:var(--muted);padding:20px 0 0;display:flex;gap:6px;flex-wrap:wrap}
.crumbs a:hover{color:var(--primary)}
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;padding:22px 0 30px;align-items:start}
.gallery{position:sticky;top:calc(var(--head-h) + 60px)}
.g-main{position:relative;aspect-ratio:1/1;border-radius:26px;overflow:hidden;background:var(--surface);border:1px solid var(--line)}
.g-track{display:flex;height:100%;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth}
.g-track::-webkit-scrollbar{display:none}
.g-track img{flex:0 0 100%;width:100%;height:100%;object-fit:cover;scroll-snap-align:center}
.g-thumbs{display:flex;gap:10px;margin-top:12px;overflow-x:auto;scrollbar-width:none}
.g-thumbs button{flex:none;width:76px;height:76px;border-radius:14px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--surface);cursor:pointer;opacity:.6;transition:.2s}
.g-thumbs button.on{border-color:var(--primary);opacity:1}
.g-thumbs img{width:100%;height:100%;object-fit:cover}
.g-dots{position:absolute;bottom:14px;left:0;right:0;display:none;justify-content:center;gap:6px}
.g-dots i{width:7px;height:7px;border-radius:9px;background:rgba(255,255,255,.6);transition:.25s}
.g-dots i.on{width:20px;background:#fff}
.pd-info h1{font-size:clamp(25px,3vw,36px);font-weight:700;margin-bottom:10px}
.pd-cat{display:inline-block;color:var(--primary);font-weight:600;margin-bottom:8px}
.pd-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin:14px 0 6px}
.pd-price strong{font:800 34px var(--f-head);letter-spacing:-.03em}
.pd-price del{font-size:18px;color:var(--muted)}
.pd-price .save{background:var(--accent);color:#1d1400;font:700 13px var(--f-head);padding:5px 10px;border-radius:8px}
.stock-line{font-weight:600;font-size:14.5px;display:flex;align-items:center;gap:6px}
.stock-line.in{color:var(--ok)}.stock-line.out{color:var(--danger)}
.stock-line svg{width:18px;height:18px}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:14px;height:50px;overflow:hidden}
.qty button{width:46px;height:100%;border:0;background:none;cursor:pointer;display:grid;place-items:center}
.qty button:hover{background:var(--surface)}
.qty button svg{width:18px;height:18px}
.qty input{width:46px;text-align:center;border:0;background:none;font:600 16px var(--f-head);outline:none;-moz-appearance:textfield}
.qty input::-webkit-inner-spin-button{-webkit-appearance:none}
.buy-row{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}
.buy-row .btn{flex:1;min-width:150px}
.pd-meta{display:grid;gap:10px;padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--line);margin-bottom:24px}
.pd-meta div{display:flex;gap:12px;align-items:center;font-size:15px}
.pd-meta svg{color:var(--primary)}
.pd-desc{border-top:1px solid var(--line);padding-top:20px}
.pd-desc h2{font-size:20px}
.pd-desc .txt{color:var(--ink);opacity:.88;white-space:pre-line;max-width:70ch}

/* ---------- cart ---------- */
.cart-grid{display:grid;grid-template-columns:1fr 380px;gap:30px;align-items:start;padding:20px 0 40px}
.cart-list{display:grid;gap:14px}
.citem{display:grid;grid-template-columns:96px 1fr auto;gap:16px;align-items:center;padding:14px;border-radius:20px;background:var(--glass);border:1px solid var(--line)}
.citem img{width:96px;height:96px;border-radius:14px;object-fit:cover;background:var(--surface)}
.citem h3{font-size:16px;margin:0 0 4px}
.citem .unit{color:var(--muted);font-size:14px}
.citem .qty{height:42px;margin-top:8px}.citem .qty button{width:38px}.citem .qty input{width:38px}
.citem-end{text-align:right;display:flex;flex-direction:column;align-items:end;gap:10px}
.citem-end strong{font:700 17px var(--f-head)}
.rm{border:0;background:none;color:var(--muted);cursor:pointer;display:flex;align-items:center;gap:4px;font-size:14px}
.rm:hover{color:var(--danger)}.rm svg{width:18px;height:18px}
.summary{position:sticky;top:calc(var(--head-h) + 60px);padding:22px;border-radius:22px;background:var(--glass);border:1px solid var(--line);box-shadow:var(--shadow)}
.summary h2{font-size:20px}
.sum-row{display:flex;justify-content:space-between;padding:8px 0;color:var(--muted)}
.sum-row b{color:var(--ink);font-family:var(--f-head);font-weight:600}
.sum-total{border-top:1px dashed var(--line);margin-top:8px;padding-top:14px;font:700 20px var(--f-head);color:var(--ink)}
.sum-total b{font-weight:800}
.mini-items{display:grid;gap:10px;margin-bottom:12px}
.mini{display:flex;gap:10px;align-items:center;font-size:14.5px}
.mini img{width:46px;height:46px;border-radius:10px;object-fit:cover}
.mini span{flex:1;line-height:1.3}
.mini b{font-family:var(--f-head);font-weight:600;white-space:nowrap}

/* ---------- checkout ---------- */
.co-grid{display:grid;grid-template-columns:1fr 400px;gap:30px;align-items:start;padding:20px 0 40px}
.panel{padding:24px;border-radius:22px;background:var(--glass);border:1px solid var(--line)}
.panel h2{font-size:19px;margin-bottom:16px}
.paymethods{display:grid;gap:12px}
.pm{position:relative;display:flex;gap:14px;align-items:center;padding:16px;border:1.5px solid var(--line);border-radius:16px;cursor:pointer;transition:.2s;background:var(--bg)}
.pm input{position:absolute;opacity:0}
.pm .dot{width:22px;height:22px;border-radius:50%;border:2px solid var(--line);flex:none;display:grid;place-items:center}
.pm .dot::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--primary);transform:scale(0);transition:.2s}
.pm:has(input:checked){border-color:var(--primary);background:var(--primary-soft)}
.pm:has(input:checked) .dot{border-color:var(--primary)}
.pm:has(input:checked) .dot::after{transform:scale(1)}
.pm b{display:block;font:600 15.5px var(--f-head)}
.pm small{color:var(--muted);font-size:13.5px}
.pm svg{margin-left:auto;color:var(--primary);width:26px;height:26px}

/* ---------- auth ---------- */
.auth{min-height:calc(100vh - 260px);display:grid;place-items:center;padding:40px 0}
.auth-card{width:100%;max-width:440px;padding:32px 28px;border-radius:26px;background:var(--glass);border:1px solid var(--glass-line);box-shadow:var(--shadow);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.auth-card .brand{justify-content:center;margin-bottom:16px}
.auth-card h1{font-size:26px;text-align:center}
.auth-card .sub{text-align:center;color:var(--muted);margin:-4px 0 22px}
.auth-alt{text-align:center;margin-top:18px;color:var(--muted)}
.auth-alt a{color:var(--primary);font-weight:600}

/* ---------- account ---------- */
.acc-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:28px 0 10px}
.acc-head h1{font-size:clamp(24px,3vw,32px);margin:0}
.acc-head p{margin:2px 0 0;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0 24px}
.stat{padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.stat b{display:block;font:800 26px var(--f-head)}
.stat span{color:var(--muted);font-size:14px}
.orders{display:grid;gap:12px;padding-bottom:40px}
.ocard{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:16px;border-radius:18px;background:var(--glass);border:1px solid var(--line);transition:border-color .2s}
.ocard:hover{border-color:var(--primary)}
.ocard .imgs{display:flex}
.ocard .imgs img{width:54px;height:54px;border-radius:12px;object-fit:cover;border:2px solid var(--bg);margin-left:-14px;background:var(--surface)}
.ocard .imgs img:first-child{margin-left:0}
.ocard h3{font-size:16px;margin:0 0 4px}
.ocard .meta{font-size:14px;color:var(--muted)}
.ocard .end{text-align:right;display:grid;gap:6px;justify-items:end}
.ocard .end strong{font:700 17px var(--f-head)}
.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font:600 12.5px/1.2 var(--f-head);white-space:nowrap}
.st-pending{background:rgba(239,159,10,.14);color:#b77400}
.st-confirmed{background:rgba(59,130,246,.13);color:#2f6fd8}
.st-processing{background:rgba(124,58,237,.13);color:#7c3aed}
.st-shipped{background:rgba(14,165,233,.14);color:#0b85ba}
.st-delivered{background:rgba(17,136,95,.14);color:var(--ok)}
.st-cancelled{background:rgba(217,67,75,.13);color:var(--danger)}
.pay-paid{background:rgba(17,136,95,.14);color:var(--ok)}
.pay-unpaid{background:var(--surface-2);color:var(--muted)}
.pay-failed{background:rgba(217,67,75,.13);color:var(--danger)}
html[data-theme="dark"] .st-pending{color:#f5b52a}html[data-theme="dark"] .st-confirmed{color:#7aa8ff}
html[data-theme="dark"] .st-processing{color:#b294ff}html[data-theme="dark"] .st-shipped{color:#5fc8f5}

/* order tracker */
.track{display:flex;justify-content:space-between;position:relative;margin:24px 0 8px}
.track::before{content:"";position:absolute;top:15px;left:32px;right:32px;height:3px;background:var(--line);border-radius:3px}
.track .bar{position:absolute;top:15px;left:32px;height:3px;background:var(--primary);border-radius:3px;transition:width .6s}
.track .step{position:relative;z-index:1;display:grid;justify-items:center;gap:6px;font-size:13px;color:var(--muted);text-align:center;width:64px}
.track .step i{width:33px;height:33px;border-radius:50%;background:var(--bg);border:3px solid var(--line);display:grid;place-items:center}
.track .step.done i{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}
.track .step.done{color:var(--ink);font-weight:600}
.track .step svg{width:16px;height:16px}

.success-hero{text-align:center;padding:40px 0 10px}
.success-hero .tick{width:86px;height:86px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;background:var(--primary);color:var(--primary-ink);
  box-shadow:0 0 0 12px var(--primary-soft);animation:pop .6s cubic-bezier(.2,1.6,.4,1)}
.success-hero .tick svg{width:44px;height:44px}
@keyframes pop{from{transform:scale(.3);opacity:0}}
.success-hero h1{font-size:clamp(26px,3.4vw,38px)}
.success-hero p{color:var(--muted)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 16px;font-size:15px}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}

/* ---------- footer ---------- */
.site-foot{margin-top:50px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--surface) 70%,transparent);padding:44px 0 calc(24px + 70px)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:30px}
.foot-grid h4{font-size:15px;margin-bottom:12px}
.foot-grid a,.foot-grid span{display:block;color:var(--muted);margin-bottom:8px;font-size:15px}
.foot-grid a:hover{color:var(--primary)}
.foot-brand p{color:var(--muted);max-width:38ch;margin:12px 0}
.socials{display:flex;gap:8px}
.socials a{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;border:1px solid var(--line);margin:0}
.socials a:hover{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}
.foot-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:30px;padding-top:18px;color:var(--muted);font-size:14px}

/* ---------- mobile bottom nav ---------- */
.bottom-nav{display:none}

/* ---------- whatsapp ---------- */
.wa-float{position:fixed;right:20px;bottom:24px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;
  box-shadow:0 10px 26px -6px rgba(37,211,102,.6);transition:transform .2s}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ring 2.4s ease-out infinite}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.07)}
@keyframes ring{from{transform:scale(1);opacity:.8}to{transform:scale(1.6);opacity:0}}

/* ---------- popup ---------- */
.popup{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;background:rgba(5,12,10,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);animation:fadeIn .3s}
.popup-box{position:relative;width:min(460px,100%);animation:popIn .45s cubic-bezier(.2,1.2,.3,1)}
.popup-box img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:24px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.popup-x{position:absolute;top:-14px;right:-14px;width:42px;height:42px;border-radius:50%;border:0;background:var(--bg);color:var(--ink);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow);z-index:2}
@keyframes fadeIn{from{opacity:0}}
@keyframes popIn{from{transform:scale(.85);opacity:0}}

/* ---------- toasts ---------- */
.toasts{position:fixed;top:calc(var(--head-h) + 14px);right:16px;z-index:120;display:grid;gap:8px;pointer-events:none}
.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:14px;background:var(--ink);color:var(--bg);font-weight:500;
  box-shadow:var(--shadow);animation:toastIn .35s cubic-bezier(.2,1,.3,1);max-width:340px}
.toast svg{width:20px;height:20px}
.toast a{text-decoration:underline;font-weight:600;margin-left:6px}
.toast.err{background:var(--danger);color:#fff}
.toast.hide{opacity:0;transform:translateX(20px);transition:.3s}
@keyframes toastIn{from{opacity:0;transform:translateY(-10px)}}

/* ---------- banner slider ---------- */
.banner-zone{padding:20px 0 6px}
.banner{position:relative;border-radius:24px;overflow:hidden;background:var(--surface);aspect-ratio:8/3;box-shadow:var(--shadow);isolation:isolate}
.banner-track{display:flex;height:100%;will-change:transform;touch-action:pan-y;user-select:none}
.banner-slide{flex:0 0 100%;height:100%;display:block}
.banner-slide img{-webkit-user-drag:none}
.banner-slide img{width:100%;height:100%;object-fit:cover}
.banner-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.88);color:#14201b;display:grid;place-items:center;cursor:pointer;opacity:0;transition:opacity .2s;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.banner-arrow.prev{left:14px}.banner-arrow.next{right:14px}
.banner:hover .banner-arrow{opacity:1}
.banner-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:7px}
.banner-dots button{width:9px;height:9px;padding:0;border:0;border-radius:9px;background:rgba(255,255,255,.6);cursor:pointer;transition:width .3s,background .3s;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.banner-dots button.on{width:26px;background:#fff}
.banner-fallback{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;background:linear-gradient(120deg,#0b7a57 0%,#0f9a6e 55%,#13b07f 100%);color:#fff}
.banner-fallback::before{content:"";position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(135deg,rgba(255,255,255,.06) 0 2px,transparent 2px 26px)}
.bf-text{padding:clamp(22px,5vw,64px)}
.bf-text h1{font-size:clamp(22px,3.6vw,48px);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin-bottom:12px;max-width:15ch}
.bf-text p{opacity:.9;margin:0 0 22px;max-width:42ch;font-size:clamp(14px,1.4vw,17px)}
.bf-pics{position:relative;height:100%}
.bf-pics img{position:absolute;border-radius:20px;object-fit:cover;box-shadow:0 18px 40px -12px rgba(0,0,0,.45);border:4px solid rgba(255,255,255,.9)}
.bf-pics .bp1{width:46%;aspect-ratio:1;left:8%;top:50%;transform:translateY(-50%) rotate(-5deg);z-index:2}
.bf-pics .bp2{width:34%;aspect-ratio:1;right:10%;top:9%;transform:rotate(6deg)}
.bf-pics .bp3{width:32%;aspect-ratio:1;right:16%;bottom:7%;transform:rotate(-3deg);z-index:3}

/* perks (4 up) */
.perks{grid-template-columns:repeat(4,1fr);margin:16px 0 4px}
.perk{padding:14px 16px;background:var(--bg)}

/* category tiles */
.cat-zone{padding-bottom:10px}
.cat-tiles{display:grid;grid-auto-flow:column;grid-auto-columns:132px;justify-content:start;gap:14px;overflow-x:auto;padding:4px 2px 10px;scrollbar-width:none}
.cat-tiles::-webkit-scrollbar{display:none}
.cat-tile{display:grid;justify-items:center;text-align:center;gap:2px;padding:14px 8px;border-radius:18px;background:var(--bg);border:1px solid var(--line);transition:border-color .2s,transform .2s}
.cat-tile:hover{border-color:var(--primary);transform:translateY(-3px)}
.ct-img{width:76px;height:76px;border-radius:50%;overflow:hidden;background:var(--surface);margin-bottom:8px;box-shadow:0 0 0 4px var(--primary-soft)}
.ct-img img{width:100%;height:100%;object-fit:cover}
.cat-tile b{font:600 14.5px/1.25 var(--f-head)}
.cat-tile small{color:var(--muted);font-size:12.5px}

/* product rails */
.rail{padding:26px 0 8px}
.rail-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:6px}
.rail-head h2{position:relative;font-size:clamp(21px,2.4vw,27px);margin:0;padding-bottom:10px}
.rail-head h2::after{content:"";position:absolute;left:0;bottom:0;width:44px;height:4px;border-radius:4px;background:var(--accent)}
.rail-nav{display:flex;align-items:center;gap:8px}
.rail-more{font-weight:600;color:var(--primary);margin-right:6px;white-space:nowrap}
.rail-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--bg);display:grid;place-items:center;cursor:pointer;transition:.2s}
.rail-btn svg{width:18px;height:18px}
.rail-btn:hover{border-color:var(--primary);color:var(--primary)}
.rail-btn[disabled]{opacity:.35;cursor:default}
.rail-track{--gap:20px;display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 4 * var(--gap)) / 5);gap:var(--gap);
  overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth;padding:16px 6px 26px;margin:0 -6px}
.rail-track::-webkit-scrollbar{display:none}
.rail-track .pcard{scroll-snap-align:start}
.rail-dots{display:flex;justify-content:center;gap:7px;min-height:10px}
.rail-dots button{width:9px;height:9px;border-radius:9px;border:1.5px solid var(--primary);background:transparent;padding:0;cursor:pointer;transition:width .3s,background .3s}
.rail-dots button.on{width:24px;background:var(--primary)}
.rail-flash{margin-top:14px}
.rail-flash > .wrap{position:relative;padding-top:20px;padding-bottom:12px}
.rail-flash > .wrap::before{content:"";position:absolute;inset:0 6px;z-index:-1;border-radius:26px;background:linear-gradient(180deg,rgba(239,159,10,.13),rgba(239,159,10,.02) 70%);border:1px solid rgba(239,159,10,.25)}
.rail-flash .rail-head h2::before{content:"⚡ "}

/* floating cart */
.float-cart{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:65;display:grid;justify-items:center;gap:2px;width:78px;padding:12px 6px 10px;
  border-radius:16px 0 0 16px;background:var(--primary);color:var(--primary-ink);box-shadow:-6px 10px 28px -12px rgba(0,0,0,.4);text-align:center;font-size:12.5px;transition:width .2s}
.float-cart svg{width:24px;height:24px}
.float-cart strong{display:block;width:100%;margin-top:4px;padding:5px 0;border-radius:9px;background:var(--bg);color:var(--primary);font:700 13px var(--f-head)}
.float-cart:hover{width:86px}

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-stage{max-width:440px;margin:0 auto}
  .pd{grid-template-columns:1fr;gap:26px}
  .gallery{position:static}
  .cart-grid,.co-grid{grid-template-columns:1fr}
  .summary{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  :root{--head-h:62px}
  .wrap{padding:0 14px}
  .head-row{flex-wrap:wrap;gap:10px;padding-top:10px;padding-bottom:10px}
  .brand{font-size:18px;flex:1}
  .brand img{width:38px;height:38px}
  .search{order:3;flex:1 1 100%;height:46px;max-width:none}
  .s-btn{display:none}
  .hide-sm{display:none}
  .cat-scroll{padding:8px 14px}
  .hero{padding:26px 0 16px}
  .hero h1{max-width:none}
  .perks{grid-template-columns:1fr;gap:10px}
  .perk{padding:12px 14px}
  .pgrid{grid-template-columns:repeat(2,1fr);gap:12px}
  .pcard-media{margin:7px 7px 0;border-radius:13px}
  .pcard-body{padding:10px 11px 12px}
  .pc-name{font-size:14px;margin-bottom:8px}
  .price strong{font-size:16px}
  .price del{font-size:12.5px}
  .pc-add{width:38px;height:38px;border-radius:12px}
  .pc-add svg{width:19px;height:19px}
  .pcard::before{filter:blur(18px);animation:none;opacity:.6}
  .g-thumbs{display:none}
  .g-dots{display:flex}
  .g-main{border-radius:20px}
  .buy-row{position:sticky;bottom:calc(66px + env(safe-area-inset-bottom,0px));background:var(--bg);margin:18px -14px;padding:12px 14px;z-index:20;border-top:1px solid var(--line)}
  .citem{grid-template-columns:76px 1fr;gap:12px}
  .citem img{width:76px;height:76px}
  .citem-end{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:center}
  .stats{grid-template-columns:repeat(3,1fr);gap:8px}
  .stat{padding:12px}.stat b{font-size:20px}
  .ocard{grid-template-columns:1fr auto}
  .ocard .imgs{display:none}
  .kv{grid-template-columns:110px 1fr}
  .foot-grid{grid-template-columns:1fr}
  .toolbar .select{min-width:0;flex:1}
  .bottom-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:60;
    background:color-mix(in srgb,var(--bg) 90%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
    border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom,0px))}
  .bottom-nav a{position:relative;display:grid;justify-items:center;gap:2px;font-size:12px;color:var(--muted);padding:4px 0}
  .bottom-nav a.on{color:var(--primary);font-weight:600}
  .bottom-nav .cart-count{top:-2px;right:calc(50% - 22px)}
  .wa-float{bottom:calc(84px + env(safe-area-inset-bottom,0px));right:14px;width:52px;height:52px}
  .wa-float svg{width:28px;height:28px}
  .toasts{left:14px;right:14px}
  .toast{max-width:none}
  .popup-x{top:-10px;right:-6px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:10px 0 40px}
@media (max-width:760px){.two-col{grid-template-columns:1fr}}

/* ---------- e-commerce layout responsive ---------- */
@media (max-width:1180px){ .inquiry{display:none} .rail-track{grid-auto-columns:calc((100% - 3 * var(--gap)) / 4)} }
@media (max-width:1020px){ .rail-track{grid-auto-columns:calc((100% - 2 * var(--gap)) / 3)} .perks{grid-template-columns:repeat(2,1fr)} }
@media (max-width:760px){
  .acc-pill{width:42px;padding:0;justify-content:center;margin-left:0}
  .acc-pill span{display:none}
  .search{border-width:1.5px;border-radius:12px}
  .s-btn{display:flex;height:36px;padding:0 12px}
  .s-btn span{display:none}
  .catbar-row{min-height:42px;gap:8px}
  .catbar-links a{font-size:14px;padding:6px 10px}
  .flash-btn{padding:5px 10px;font-size:13px}
  .banner-zone{padding:12px 0 2px}
  .banner{border-radius:16px}
  .banner-dots{bottom:8px}
  .banner-fallback{grid-template-columns:1.25fr .75fr;aspect-ratio:auto;min-height:190px}
  .bf-text{padding:20px 0 20px 18px}
  .bf-text p{display:none}
  .bf-text .btn{height:40px;padding:0 16px;font-size:14px}
  .bf-pics .bp1{width:78%;left:4%}
  .bf-pics .bp2,.bf-pics .bp3{display:none}
  .perks{grid-template-columns:repeat(2,1fr);gap:8px;margin-top:12px}
  .perk{padding:10px 11px;gap:9px}
  .perk svg{width:22px;height:22px}
  .perk b{font-size:13px}
  .perk span{font-size:12px}
  .cat-tiles{grid-auto-columns:96px;gap:10px}
  .ct-img{width:62px;height:62px}
  .cat-tile{padding:10px 4px}
  .cat-tile b{font-size:13px}
  .rail{padding:18px 0 4px}
  .rail-btn{display:none}
  .rail-track{--gap:12px;grid-auto-columns:calc((100% - var(--gap)) / 2.15);padding:12px 4px 18px;margin:0 -4px}
  .pc-cta{height:38px;font-size:13px;margin-top:9px;border-radius:10px}
  .pc-cta svg{width:16px;height:16px}
  .pc-name{font-size:14px}
  .float-cart{display:none}
}

/* ---------- variants ---------- */
.vline{display:block;font-size:13px;color:var(--muted);font-weight:500;line-height:1.35}
.citem .vline{margin:-2px 0 2px}
.opts{display:grid;gap:16px;margin:20px 0 4px}
.opt-label{font-weight:600;margin-bottom:8px;font-size:15px}
.opt-label b{color:var(--primary);font-weight:600}
.opt-pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{position:relative;cursor:pointer}
.pill input{position:absolute;opacity:0;pointer-events:none}
.pill span{display:inline-flex;align-items:center;gap:6px;min-width:46px;justify-content:center;padding:9px 16px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);font-weight:600;font-size:15px;transition:.15s}
.pill span small{font-weight:500;color:var(--muted);font-size:12.5px}
.pill:hover span{border-color:var(--ink)}
.pill input:checked+span{border-color:var(--primary);background:var(--primary-soft);color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.pill input:focus-visible+span{outline:2.5px solid var(--primary);outline-offset:2px}
.opts.need .opt-group.miss .opt-pills{animation:shake .4s}
.opts.need .opt-group.miss .opt-label{color:var(--danger)}
@keyframes shake{25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}