:root{--primary:#0b3a6e;--accent:#f28c00;--ink:#1d2433;--muted:#6b7385;--line:#e4e8ef;--bg:#f4f6f9;--card:#fff;--ok:#11875d;--err:#c4302b;--warn:#b26a00;--r:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Tajawal,system-ui,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.6}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3,h4{line-height:1.3;margin:0 0 .6em}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}
.main{padding-top:18px;padding-bottom:30px;min-height:50vh}
.muted{color:var(--muted)}.small{font-size:13px}.center{text-align:center}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0;margin:-1px}
pre{white-space:pre-wrap;font-family:inherit;background:#f7f8fb;border:1px dashed var(--line);padding:10px;border-radius:8px;margin:8px 0}

/* شريط علوي */
.topbar{background:var(--primary);color:#fff;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding:7px 16px;flex-wrap:wrap}
.topbar a{color:#fff;opacity:.9}.tb-links{display:flex;gap:16px}

/* الهيدر */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.head-row{display:flex;align-items:center;gap:20px;padding:12px 16px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink);flex-shrink:0}
.logo:hover{text-decoration:none}
.logo img{max-height:54px;width:auto}
.logo-mark{background:var(--primary);color:#fff;font-weight:800;border-radius:10px;width:46px;height:46px;display:grid;place-items:center;font-size:18px;letter-spacing:1px;border-bottom:4px solid var(--accent)}
.logo-txt{display:flex;flex-direction:column;line-height:1.25}.logo-txt b{font-size:16px}.logo-txt small{color:var(--muted);font-size:11px;direction:ltr;text-align:right}
.search{flex:1;display:flex;border:2px solid var(--primary);border-radius:var(--r);overflow:hidden;background:#fff;min-width:0}
.search select{border:0;background:#f1f4f8;padding:0 10px;font:inherit;max-width:150px;border-left:1px solid var(--line)}
.search input{flex:1;border:0;padding:11px 12px;font:inherit;min-width:0;outline:0}
.search button{border:0;background:var(--primary);color:#fff;padding:0 18px;font-size:17px;cursor:pointer}
.head-icons{display:flex;gap:18px}
.hicon{display:flex;flex-direction:column;align-items:center;color:var(--ink);font-size:21px;position:relative;line-height:1.1}
.hicon span{font-size:12px;margin-top:3px;white-space:nowrap}
.hicon:hover{text-decoration:none;color:var(--primary)}
.cnt{position:absolute;top:-6px;left:-4px;background:var(--accent);color:#fff;font-size:11px;border-radius:20px;min-width:19px;height:19px;display:grid;place-items:center;padding:0 4px}

/* قائمة الأقسام */
.catnav{background:#fff;border-top:1px solid var(--line)}
.catnav .wrap{display:flex;align-items:center;gap:6px}
.allcats{position:relative}
.allcats-btn{background:var(--accent);color:#fff;border:0;font:inherit;font-weight:700;padding:10px 16px;cursor:pointer;white-space:nowrap}
.mega{display:none;position:absolute;top:100%;right:0;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(10,30,60,.15);border-radius:0 0 var(--r) var(--r);padding:18px;width:min(1000px,calc(100vw - 32px));grid-template-columns:repeat(4,1fr);gap:16px;z-index:40}
.allcats:hover .mega,.allcats.open .mega{display:grid}
.mega-col a{display:block;color:var(--ink);font-size:14px;padding:2px 0}
.mega-col a.mega-title{font-weight:800;color:var(--primary);font-size:15px;margin-bottom:4px;border-bottom:1px solid var(--line);padding-bottom:4px}
.navlinks{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.navlinks::-webkit-scrollbar{display:none}
.navlinks a{color:var(--ink);padding:10px 12px;white-space:nowrap;font-weight:500}
.navlinks a:hover{color:var(--primary);text-decoration:none;background:#f1f4f8}

/* أزرار ونماذج */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--primary);color:#fff;border:2px solid var(--primary);border-radius:8px;padding:10px 20px;font:inherit;font-weight:700;cursor:pointer;text-align:center}
.btn:hover{filter:brightness(1.1);text-decoration:none}
.btn-accent{background:var(--accent);border-color:var(--accent)}
.btn-outline{background:#fff;color:var(--primary)}
.btn-wa{background:#25d366;border-color:#25d366}
.btn-sm{padding:6px 12px;font-size:14px}
.btn-block{display:flex;width:100%;margin-top:10px}
.form label{display:block;margin-bottom:12px;font-weight:500;font-size:14px}
.form input:not([type=checkbox]):not([type=radio]),.form select,.form textarea,.qinput,.qitems input{display:block;width:100%;margin-top:5px;padding:10px 12px;border:1px solid #cfd6e0;border-radius:8px;font:inherit;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:var(--primary)}
label.check{display:inline-flex;align-items:center;gap:6px;font-weight:500}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 14px}
.narrow{max-width:460px;margin:0 auto}
.radio-card{display:flex!important;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:12px;cursor:pointer}
.radio-card:has(input:checked){border-color:var(--primary);background:#f2f6fb}

.alert{padding:11px 14px;border-radius:8px;margin-bottom:12px;border:1px solid}
.alert-ok{background:#e9f7f0;border-color:#b5e3cd;color:var(--ok)}
.alert-err{background:#fdeceb;border-color:#f3c2bf;color:var(--err)}
.alert-warn{background:#fff6e6;border-color:#f6d9a3;color:var(--warn)}
.alert-info{background:#eef4fb;border-color:#c8daf0;color:#1c4a7c}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:16px}
.page-title{font-size:24px;margin:0 0 14px}.page-title small{font-size:14px;color:var(--muted);font-weight:400}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:12px}
.empty{background:#fff;border:1px dashed var(--line);border-radius:var(--r);padding:40px;text-align:center;color:var(--muted)}

/* السلايدر */
.slider{position:relative;height:340px;border-radius:14px;overflow:hidden;margin-bottom:24px;background:var(--primary)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .6s;background:linear-gradient(120deg,var(--primary),#103d72 55%,#1a5a9c);background-size:cover;background-position:center;display:flex;align-items:center}
.slide[style]{background-color:var(--primary)}
.slide[style]::before{content:"";position:absolute;inset:0;background:linear-gradient(270deg,rgba(6,25,50,.75),rgba(6,25,50,.15))}
.slide.on{opacity:1;z-index:1}
.slide::after{content:"";position:absolute;left:-60px;bottom:-60px;width:320px;height:320px;border:40px solid var(--accent);border-radius:50%;opacity:.25}
.slide-txt{position:relative;z-index:2;color:#fff;padding:0 48px;max-width:640px}
.slide-txt h2{font-size:34px;font-weight:800}
.slide-txt p{font-size:17px;opacity:.92;margin:0 0 18px}
.dots{position:absolute;bottom:14px;left:0;right:0;display:flex;gap:7px;justify-content:center;z-index:3}
.dots button{width:10px;height:10px;border-radius:10px;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0}
.dots button.on{background:#fff;width:26px}

/* بلوكات الصفحة الرئيسية */
.block{margin-bottom:28px}
.block-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}
.block-head h2{font-size:21px;margin:0;border-right:4px solid var(--accent);padding-right:10px}
.cat-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}
.cat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 8px;text-align:center;color:var(--ink);transition:.2s}
.cat-tile:hover{border-color:var(--primary);transform:translateY(-2px);text-decoration:none;box-shadow:0 6px 18px rgba(10,30,60,.08)}
.cat-tile img{width:64px;height:64px;object-fit:contain;margin:0 auto 8px}
.cat-ic{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:#eef3f9;margin:0 auto 8px;font-size:30px}
.cat-tile b{font-size:14px}

/* كروت المنتجات */
.prow{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 48px)/5);gap:12px;overflow-x:auto;padding-bottom:6px;scroll-snap-type:x mandatory}
.prow>*{scroll-snap-align:start}
.pgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;position:relative;transition:.2s}
.pcard:hover{box-shadow:0 8px 22px rgba(10,30,60,.1)}
.pimg{display:block;aspect-ratio:1;background:#fafbfd;border-bottom:1px solid var(--line)}
.pimg img{width:100%;height:100%;object-fit:contain;padding:10px}
.noimg{width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(135deg,#eef3f9,#dfe7f1)}
.noimg span{font-size:44px;font-weight:800;color:var(--primary);opacity:.35}
.pbody{padding:10px 12px 12px;display:flex;flex-direction:column;flex:1}
.pbrand{font-size:12px;color:var(--accent);font-weight:700}
.pname{color:var(--ink);font-weight:500;font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:44px}
.pprice{font-weight:800;color:var(--primary);font-size:17px;margin-top:6px}
.pprice del{color:var(--muted);font-weight:400;font-size:13px;margin-right:6px}
.punit{font-size:12px;color:var(--muted);margin-bottom:auto}
.pcard form{margin-top:8px}
.off{position:absolute;top:8px;right:8px;background:var(--err);color:#fff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:6px;z-index:2}
.oos{position:absolute;top:8px;left:8px;background:#5b6474;color:#fff;font-size:12px;padding:2px 8px;border-radius:6px;z-index:2}

.quote-cta{background:linear-gradient(110deg,var(--primary),#174c86);color:#fff;border-radius:14px;padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:10px}
.quote-cta h2{margin:0 0 4px}.quote-cta p{margin:0;opacity:.9}

/* القوائم */
.list-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.list-bar .page-title{margin:0}
.sortf{display:flex;gap:12px;align-items:center}
.sortf select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chips a{background:#fff;border:1px solid var(--line);border-radius:30px;padding:5px 14px;color:var(--ink);font-size:14px}
.chips a.on,.chips a:hover{background:var(--primary);color:#fff;border-color:var(--primary);text-decoration:none}
.pager{display:flex;gap:6px;justify-content:center;margin:20px 0}
.pager a,.pager span{min-width:38px;height:38px;display:grid;place-items:center;border-radius:8px;border:1px solid var(--line);background:#fff}
.pager span{background:var(--primary);color:#fff;border-color:var(--primary)}
.allcat-list{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}
.allcat-head{font-size:18px;font-weight:800;display:block;margin-bottom:10px;color:var(--ink)}

/* صفحة المنتج */
.product{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:16px}
.gmain{aspect-ratio:1;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fafbfd}
.gmain img{width:100%;height:100%;object-fit:contain}
.gthumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.gthumbs img{width:70px;height:70px;object-fit:contain;border:2px solid var(--line);border-radius:8px;cursor:pointer;background:#fff}
.gthumbs img.on{border-color:var(--primary)}
.pinfo h1{font-size:24px}
.bigprice{font-size:28px;font-weight:800;color:var(--primary);margin:12px 0 2px}
.bigprice del{font-size:16px;color:var(--muted);font-weight:400}
.stock{font-weight:700;margin:8px 0}.stock.in{color:var(--ok)}.stock.out{color:var(--err)}
.buybox{display:flex;gap:10px;margin:14px 0 6px;flex-wrap:wrap}
.qty{display:flex;border:1px solid #cfd6e0;border-radius:8px;overflow:hidden}
.qty button{width:40px;border:0;background:#f1f4f8;font-size:20px;cursor:pointer}
.qty input{width:70px;border:0;text-align:center;font:inherit;font-weight:700;-moz-appearance:textfield}
.pactions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.desc h2{font-size:19px}

/* الجداول */
.tbl{width:100%;border-collapse:collapse;margin-bottom:12px}
.tbl th,.tbl td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:right;vertical-align:middle}
.tbl th{background:#f6f8fb;font-size:13px;color:var(--muted);font-weight:700}
.cart-prod a{display:flex;align-items:center;gap:10px;color:var(--ink)}
.cart-prod small{display:block;color:var(--muted)}
.thumb{width:60px!important;height:60px!important;object-fit:contain;border:1px solid var(--line);border-radius:8px;flex-shrink:0}
.noimg.thumb span{font-size:22px}
.qinput{width:80px!important;display:inline-block!important;margin:0!important}
.link-del{background:none;border:0;color:var(--err);font-size:18px;cursor:pointer}

.two-col{display:grid;grid-template-columns:1fr 340px;gap:16px;align-items:start}
.two-col.eq{grid-template-columns:1fr 1fr}
.summary{position:sticky;top:150px}
.sum-row,.sum-item{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px solid var(--line)}
.sum-item{font-size:14px}
.sum-row.total{font-size:18px;border-bottom:0;color:var(--primary)}
.bankbox{margin:8px 0 12px}

/* الطلب */
.success-box{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;margin-bottom:16px}
.big-ic{font-size:50px}
.order-head{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.ono{font-size:18px;color:var(--primary)}
.steps{display:flex;list-style:none;padding:0;margin:0 0 18px;counter-reset:s}
.steps li{flex:1;text-align:center;font-size:13px;color:var(--muted);position:relative;padding-top:34px}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;top:0;left:50%;transform:translateX(-50%);width:28px;height:28px;border-radius:50%;background:#e4e8ef;display:grid;place-items:center;font-weight:700;z-index:1}
.steps li::after{content:"";position:absolute;top:13px;right:50%;width:100%;height:3px;background:#e4e8ef}
.steps li:first-child::after{display:none}
.steps li.done{color:var(--ok);font-weight:700}
.steps li.done::before{background:var(--ok);color:#fff}
.steps li.done::after{background:var(--ok)}
.order-totals>div{display:flex;justify-content:space-between;padding:5px 0;max-width:360px;margin-right:auto}
.order-totals .total{font-size:18px;color:var(--primary);border-top:1px solid var(--line);padding-top:8px}
.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:700;background:#eef1f5;color:#4a5466}
.b-new{background:#e6f0fb;color:#1c5fa8}.b-confirmed,.b-priced,.b-approved{background:#efe9fb;color:#5b35a8}
.b-preparing{background:#fff3df;color:#a96500}.b-shipped{background:#e3f5f8;color:#0b7a8a}
.b-delivered,.b-accepted,.b-done{background:#e5f6ee;color:var(--ok)}.b-cancelled,.b-rejected{background:#fde9e8;color:var(--err)}
.b-closed{background:#eceef2;color:#5b6474}
.qbox{border:1px solid var(--line);border-radius:8px;padding:10px 14px;margin-bottom:8px}
.qbox summary{cursor:pointer}

.auth{max-width:560px;margin:0 auto}.auth h1{font-size:22px}
.page-body{max-width:860px;margin:0 auto;font-size:16px;line-height:1.9}
.contact-info p{margin:0 0 10px}

/* المميزات والفوتر */
.features{background:#fff;border-top:1px solid var(--line);margin-top:20px}
.feat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:22px 16px}
.feat-row>div{display:flex;flex-direction:column;align-items:center;text-align:center;font-size:28px}
.feat-row b{font-size:15px;margin-top:4px}.feat-row small{font-size:13px;color:var(--muted)}
.footer{background:#0a1d33;color:#c8d1de;padding-top:34px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:24px;padding-bottom:24px}
.footer h4{color:#fff;font-size:16px}
.footer a{color:#c8d1de;display:block;padding:3px 0;font-size:14px}
.footer p{font-size:14px}.footer p a{display:inline}
.footer .muted{color:#8d99ab}
.social{display:flex;gap:8px;margin-top:10px}
.social a{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;font-weight:700}
.copy{text-align:center;border-top:1px solid rgba(255,255,255,.1);padding:14px;font-size:13px;color:#8d99ab}
.wa-float{position:fixed;left:18px;bottom:22px;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:50}
.bottom-nav{display:none}

/* الموبايل */
@media (max-width:1100px){.pgrid{grid-template-columns:repeat(4,1fr)}.prow{grid-auto-columns:calc((100% - 36px)/4)}.cat-grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:820px){
  .hide-sm{display:none}
  .head-row{flex-wrap:wrap;gap:10px}
  .search{order:3;flex-basis:100%}
  .search select{display:none}
  .head-icons{margin-right:auto}
  .head-icons .hicon span{display:none}
  .logo-txt small{display:none}
  .navlinks{display:none}
  .catnav .wrap{padding:0}
  .allcats{width:100%}.allcats-btn{width:100%;text-align:right}
  .allcats:hover .mega{display:none}.allcats.open .mega{display:grid}
  .mega{grid-template-columns:1fr 1fr;max-height:70vh;overflow:auto;width:100%;right:0}
  .pgrid{grid-template-columns:repeat(2,1fr);gap:10px}
  .prow{grid-auto-columns:46%}
  .cat-grid{grid-template-columns:repeat(3,1fr);gap:8px}
  .slider{height:250px}.slide-txt{padding:0 22px}.slide-txt h2{font-size:22px}.slide-txt p{font-size:14px}
  .product,.two-col,.two-col.eq,.allcat-list{grid-template-columns:1fr}
  .summary{position:static}
  .grid2,.grid3{grid-template-columns:1fr}
  .quote-cta{flex-direction:column;align-items:flex-start;padding:20px}
  .feat-row{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .order-head{grid-template-columns:1fr 1fr}
  .steps li{font-size:11px}
  .tbl thead{display:none}
  .tbl tr{display:block;border-bottom:1px solid var(--line);padding:8px 0}
  .tbl td{display:flex;justify-content:space-between;border:0;padding:4px 0}
  .tbl td[data-l]::before{content:attr(data-l);color:var(--muted);font-size:13px}
  .qitems td{display:block}
  .bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);z-index:40;padding-bottom:env(safe-area-inset-bottom)}
  .bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;font-size:19px;padding:6px 0;color:var(--ink)}
  .bottom-nav span{font-size:11px}
  body{padding-bottom:62px}
  .wa-float{bottom:76px;width:50px;height:50px}
  .main{padding-top:12px}
}
@media (max-width:420px){.foot-grid{grid-template-columns:1fr}}