/* Shivam Traders design system - purple theme. No external fonts or CDNs. */
:root{
  --p-50:#f8f6fc;--p-100:#efe9fa;--p-200:#ddd0f3;--p-300:#c2a9ea;--p-400:#9d78f0;
  --p-500:#7c3aed;--p-600:#5421a8;--p-700:#5421a8;--p-800:#32105f;--p-900:#32105f;
  --accent:#7c3aed;--ink:#211632;--ink-2:#4a4160;--muted:#6a6180;
  --line:#e4def0;--bg:#f8f6fc;--surface:#ffffff;
  --ok:#0f7a4d;--ok-bg:#e3f7ee;--err:#b42318;--err-bg:#fdecea;
  --r-sm:8px;--r:12px;--r-lg:18px;
  --sh-1:0 1px 2px rgba(33,22,50,.06);--sh-2:0 8px 24px rgba(33,22,50,.12);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--w:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--p-700);text-decoration:none}
a:hover{color:var(--p-600)}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4vw,2.8rem)}h2{font-size:clamp(1.4rem,2.6vw,1.9rem)}h3{font-size:1.1rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--p-400);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;left:0;top:0;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--p-800);color:#fff;padding:.6rem 1rem;border-radius:var(--r-sm);z-index:100}
.skip-link:focus{left:8px}
.container{width:100%;max-width:var(--w);margin:0 auto;padding:0 20px}
.section{padding-block:56px}.section-sm{padding-block:40px 8px}.section-tint{background:var(--surface)}
.center{text-align:center}.muted{color:var(--muted)}
.icon{width:1.15em;height:1.15em;flex:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:600 .95rem/1 var(--font);padding:.85rem 1.3rem;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;text-decoration:none}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--p-600);color:#fff}
.btn-primary:hover{background:var(--p-800);color:#fff}
.btn-ghost{background:var(--p-50);color:var(--p-700);border-color:var(--p-100)}
.btn-ghost:hover{background:var(--p-100)}
.btn-light{background:#fff;color:var(--p-800)}
.btn-light:hover{color:var(--p-900);box-shadow:var(--sh-2)}
.btn-outline-light{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-sm{padding:.6rem 1rem;font-size:.85rem}.btn-lg{padding:1rem 1.7rem;font-size:1rem}

/* Top bar & header */
.topbar{background:var(--p-900);color:var(--p-100);font-size:.82rem}
.topbar-inner{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a{color:var(--p-100);display:inline-flex;align-items:center;gap:6px;margin-left:16px}
.topbar a:hover{color:#fff}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:20px;padding-top:14px;padding-bottom:14px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;font-size:1.15rem}
.brand:hover{color:var(--p-700)}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--p-800);color:#fff;font-weight:800}
.brand-light,.brand-light:hover{color:#fff}
.search{position:relative;flex:1;max-width:520px;display:flex}
.search input{width:100%;font:inherit;padding:.75rem 3rem .75rem 1.1rem;border:2px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);transition:border-color .15s,background .15s}
.search input:focus{outline:none;border-color:var(--p-500);background:#fff}
.search-btn{position:absolute;right:5px;top:5px;bottom:5px;width:40px;border:0;border-radius:50%;background:var(--p-600);color:#fff;cursor:pointer;display:grid;place-items:center}
.search-btn:hover{background:var(--p-700)}
.suggest{position:absolute;top:calc(100% + 6px);left:0;right:0;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-2);z-index:60}
.suggest[hidden]{display:none}
.suggest a{display:block;padding:.6rem .8rem;border-radius:var(--r-sm);color:var(--ink)}
.suggest a:hover,.suggest a.is-active{background:var(--p-50);color:var(--p-700)}
.primary-nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.primary-nav a:not(.btn){padding:.5rem .8rem;border-radius:999px;color:var(--ink-2);font-weight:600;font-size:.95rem}
.primary-nav a:not(.btn):hover,.primary-nav a[aria-current="page"]:not(.btn){background:var(--p-50);color:var(--p-700)}
.nav-toggle{display:none;margin-left:auto;background:var(--p-50);border:1px solid var(--p-100);color:var(--p-800);width:44px;height:44px;border-radius:12px;cursor:pointer;place-items:center}
.catbar{border-top:1px solid var(--line);background:#fff}
.catbar-inner{display:flex;gap:8px;overflow-x:auto;padding-top:10px;padding-bottom:10px;scrollbar-width:thin}
.chip{white-space:nowrap;padding:.4rem .95rem;border-radius:999px;background:var(--p-50);border:1px solid var(--p-100);color:var(--p-800);font-size:.85rem;font-weight:600}
.chip:hover{background:var(--p-600);border-color:var(--p-600);color:#fff}
.notice-bar{background:#fff7e0;color:#6b4a00;text-align:center;font-size:.85rem;padding:.5rem 1rem;border-bottom:1px solid #f1deaa}

/* Hero */
.hero{color:#fff;background:var(--p-800)}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding-top:80px;padding-bottom:80px}
.hero h1{color:#fff;margin-bottom:.4em}
.hl{color:#cdb8ff}
.lead{font-size:1.15rem;color:var(--p-100);max-width:54ch}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--p-200);background:rgba(255,255,255,.1);padding:.4rem .8rem;border-radius:999px;margin-bottom:1.1rem}
.eyebrow-dark{color:var(--p-700);background:var(--p-100);margin-bottom:.6rem}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6rem}

/* Sections */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.section-head h2{margin:0}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:700}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.tile{display:flex;flex-direction:column;gap:6px;padding:22px;border:1px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink);transition:transform .15s,box-shadow .15s,border-color .15s}
.tile:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:var(--p-300);color:var(--ink)}
.tile-ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--p-100);color:var(--p-700);font-size:1.3rem}
.tile-name{font-weight:700}.tile-count{font-size:.85rem;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{padding:26px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.step-n{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--p-600);color:#fff;font-weight:700;margin-bottom:12px}
.step p{margin:0;color:var(--ink-2)}
.cta-band{background:var(--p-800);color:#fff}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:44px;padding-bottom:44px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:.2em}.cta-band p{margin:0;color:var(--p-100)}

/* Product cards & grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-1);display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.card-media{position:relative;display:block;background:var(--p-50);aspect-ratio:1/1;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover}
.ribbon{position:absolute;top:10px;left:10px;background:#fff;color:var(--p-700);font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.25rem .6rem;border-radius:999px;box-shadow:var(--sh-1)}
.card-body{display:flex;flex-direction:column;gap:6px;padding:16px;flex:1}
.card-cat{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--p-600)}
.card-title{margin:0;font-size:1.02rem}.card-title a{color:var(--ink)}.card-title a:hover{color:var(--p-700)}
.card-text{color:var(--muted);font-size:.9rem;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:auto;padding-top:10px}
.price{font-weight:800;font-size:1.05rem;color:var(--p-800)}
.price-muted{font-weight:600;font-size:.9rem;color:var(--muted)}
.price-lg{font-size:1.7rem}
.badge{display:inline-block;font-size:.78rem;font-weight:700;padding:.3rem .7rem;border-radius:999px}
.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-off{background:var(--err-bg);color:var(--err)}.badge-soft{background:var(--p-100);color:var(--p-800)}
.empty{padding:48px 20px;text-align:center;border:2px dashed var(--p-200);border-radius:var(--r);color:var(--muted);background:var(--surface)}

/* Shop */
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0 0 18px;padding:0;font-size:.88rem;color:var(--muted)}
.breadcrumbs li+li::before{content:"/";margin-right:6px;color:var(--p-300)}
.page-head{margin-bottom:24px}.page-head p{margin:0}
.shop-layout{display:grid;grid-template-columns:230px 1fr;gap:28px;align-items:start}
.filters{position:sticky;top:130px;padding:18px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.filters-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.filter-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.filter-list a{display:block;padding:.5rem .7rem;border-radius:var(--r-sm);color:var(--ink-2);font-weight:600;font-size:.92rem}
.filter-list a:hover,.filter-list a[aria-current]{background:var(--p-100);color:var(--p-800)}
.toolbar{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}
.toolbar input,.toolbar select{font:inherit;padding:.65rem .9rem;border:2px solid var(--line);border-radius:999px;background:#fff;color:var(--ink)}
.toolbar input{flex:1;min-width:160px}
.toolbar input:focus,.toolbar select:focus{outline:none;border-color:var(--p-500)}
.pagination{display:flex;justify-content:center;align-items:center;gap:16px;margin-top:32px}

/* Product detail */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.detail-main{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--p-50)}
.detail-main img{width:100%;aspect-ratio:1/1;object-fit:cover}
.detail-info h1{margin:.2em 0 .3em}
.meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;margin-bottom:12px}
.meta strong{color:var(--ink)}
.detail-price{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:8px 0 14px}
.lead-dark{color:var(--ink-2);font-size:1.05rem}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--sh-1)}
.panel h2{font-size:1.2rem}
.detail-tabs{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}
.prose{color:var(--ink-2)}
.spec-table{width:100%;border-collapse:collapse}
.spec-table th,.spec-table td{text-align:left;padding:.65rem .5rem;border-bottom:1px solid var(--line);font-size:.93rem;vertical-align:top}
.spec-table th{width:40%;color:var(--muted);font-weight:600}

/* Forms */
.form{display:grid;gap:16px}
.field{display:grid;gap:6px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-weight:600;font-size:.9rem}
.form input,.form textarea{font:inherit;padding:.8rem 1rem;border:2px solid var(--line);border-radius:var(--r-sm);background:#fff;color:var(--ink);width:100%}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--p-500);box-shadow:0 0 0 3px var(--p-100)}
.field-error{color:var(--err);font-size:.85rem}
.form-note{font-size:.8rem;color:var(--muted);margin:0}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.alert{padding:.9rem 1.1rem;border-radius:var(--r-sm);margin:16px 0;font-weight:600}
.alert-success{background:var(--ok-bg);color:var(--ok)}.alert-error{background:var(--err-bg);color:var(--err)}
.contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:start}

/* Footer */
.site-footer{background:var(--p-900);color:var(--p-200);margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.3fr;gap:32px;padding-top:56px;padding-bottom:40px}
.footer-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:#fff;margin-bottom:14px}
.footer-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-list a{color:var(--p-200)}.footer-list a:hover{color:#fff}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact.dark{color:var(--ink-2)}.footer-contact.dark a{color:var(--p-700)}
.footer-text{margin-top:14px;max-width:34ch}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);font-size:.85rem}
.footer-bottom-inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:18px;padding-bottom:18px}

/* Responsive */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;padding-top:56px;padding-bottom:56px}  .detail,.detail-tabs,.contact-grid{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .shop-layout{grid-template-columns:minmax(0,1fr)}.filters{position:static;min-width:0}
  .filter-list{grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto}
}
@media (max-width:820px){
  .header-inner{flex-wrap:wrap;gap:12px}
  .search{order:3;max-width:none;flex-basis:100%}
  .nav-toggle{display:grid}
  .primary-nav{display:none;order:4;flex-basis:100%;flex-direction:column;align-items:stretch;margin:0;padding:8px 0 4px}
  .primary-nav.is-open{display:flex}
  .primary-nav a{padding:.8rem 1rem!important}
  .primary-nav .btn{margin-top:6px}
}
@media (max-width:640px){
  .section{padding-block:40px}.steps{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .card-body{padding:12px}.card-foot .btn{display:none}.topbar-links{display:none}
  .cta-inner .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---- v2 additions ---- */
.card,.panel,.tile,.step{background:var(--surface)}
.hero-inner{grid-template-columns:1.25fr .75fr}
.hero-aside{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:var(--r-lg);padding:22px;display:grid;gap:18px}
.hero-aside h2{color:#fff;font-size:1rem;margin:0 0 .5rem;letter-spacing:.04em;text-transform:uppercase}
.hero-aside ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.hero-aside a{color:#fff;display:flex;justify-content:space-between;padding:.55rem .7rem;border-radius:var(--r-sm)}
.hero-aside a:hover{background:rgba(255,255,255,.12)}
.hero-aside address{font-style:normal;color:var(--p-200);font-size:.92rem;line-height:1.5}
.hero-aside .muted{color:var(--p-300);font-size:.88rem}
.eyebrow{background:rgba(255,255,255,.12);color:#e5d9fb}.eyebrow-dark{background:var(--p-100);color:var(--p-700)}
.hero-search{display:flex;gap:8px;margin-top:1.4rem;max-width:520px}.hero-search input{flex:1;font:inherit;padding:.9rem 1.1rem;border-radius:var(--r-sm);border:0}
.narrow{max-width:560px}.hidden-form{display:none}.num{text-align:right}
.nav-cart .cart-count{background:#fff;color:var(--p-700);border-radius:99px;padding:0 .45rem;margin-left:.3rem;font-size:.78rem}
.cart-layout{display:grid;grid-template-columns:1fr 360px;gap:24px;align-items:start}
.cart-line{display:grid;grid-template-columns:84px 1fr 72px 110px auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.cart-line img{border-radius:var(--r-sm);object-fit:cover;background:var(--p-100)}.cart-info{display:grid;gap:2px}.cart-info small{color:var(--muted)}
.qty{width:72px;padding:.55rem;border:2px solid var(--line);border-radius:var(--r-sm);font:inherit}.line-total{font-weight:700;text-align:right}
.summary{position:sticky;top:130px}.coupon{display:flex;gap:8px;margin-bottom:12px}.coupon input{flex:1;padding:.6rem .8rem;border:2px solid var(--line);border-radius:var(--r-sm);font:inherit}
.totals{display:grid;grid-template-columns:1fr auto;gap:6px 14px;margin:12px 0}.totals dd{margin:0;text-align:right}.btn-block{display:flex;width:100%}
.sum-list{list-style:none;margin:0;padding:0;display:grid;gap:6px}.sum-list li{display:flex;justify-content:space-between;gap:10px;font-size:.92rem}
fieldset{border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:12px;background:#fff;margin:0}legend{font-weight:700;padding:0 6px}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:500}.check input{width:auto;margin-top:.3rem}
.pill{display:inline-block;padding:.15rem .65rem;border-radius:99px;font-size:.78rem;font-weight:700;background:var(--p-100);color:var(--p-700)}.pill-confirmed,.pill-delivered{background:var(--ok-bg);color:var(--ok)}.pill-cancelled{background:var(--err-bg);color:var(--err)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.history{margin:0;padding-left:18px}
.buy-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:14px 0}.buy-row .qty{width:80px}
.compat{margin:0;padding-left:18px;color:var(--ink-2)}
.suggest .loading{padding:.6rem .8rem;color:var(--muted)}
.form button[aria-busy=true]{opacity:.65;pointer-events:none}
.btn[disabled]{opacity:.5;cursor:not-allowed}
@media(max-width:960px){.cart-layout,.two-col{grid-template-columns:minmax(0,1fr)}.summary{position:static}.hero-aside{display:none}}
@media(max-width:640px){.cart-line{grid-template-columns:64px minmax(0,1fr) auto;grid-template-areas:'img info info' 'img qty total' 'img rm rm';gap:8px 12px;align-items:center}
  .cart-line img{grid-area:img;width:64px;height:64px;align-self:start}.cart-info{grid-area:info;min-width:0;overflow-wrap:anywhere}
  .cart-line .qty{grid-area:qty;justify-self:start}.line-total{grid-area:total;text-align:right}.cart-line>.btn{grid-area:rm;justify-self:start}}

[hidden]{display:none!important}

/* ---- responsive hardening (found by real-browser tests at 320-375px) ---- */
.hero h1,h1{overflow-wrap:break-word;hyphens:auto}
h1{font-size:clamp(1.5rem,1.1rem + 2vw,2.8rem)}
.hero-copy,.hero-inner>*,.cart-layout>*,.detail>*,.contact-grid>*,.shop-layout>*,.two-col>*{min-width:0}
.cart-info,.summary,.panel{overflow-wrap:anywhere}
.eyebrow{max-width:100%}
p a:not(.btn),.form-note a,.prose a,li>span>a,.alert a{text-decoration:underline;text-underline-offset:2px}

.hero-search input{min-width:0}.hero-search .btn{flex:none}
.search input:focus-visible,.toolbar input:focus-visible,.toolbar select:focus-visible,.form input:focus-visible,.form textarea:focus-visible,.coupon input:focus-visible,.qty:focus-visible{outline:3px solid var(--p-400);outline-offset:2px}

.hero-aside p a{display:inline;padding:0;text-decoration:underline}

[hidden]{display:none!important}

/* Touch targets: at least 32px tall for text links (WCAG 2.2 target size, 24px minimum) */
.footer-list a{display:inline-block;padding:.4rem 0;min-height:32px}
.footer-list{gap:2px}
.card-title a{display:inline-block;padding:.3rem 0}
.breadcrumbs a{display:inline-block;padding:.45rem .2rem}
.breadcrumbs ol{gap:2px 6px;align-items:center}
a.card-cat{display:inline-block;padding:.45rem 0}
.link-arrow,.filter-list a{min-height:32px}
.narrow p a{display:inline-block;padding:.4rem 0}