:root{
  --bg:#0c1430; --bg2:#101a3a; --card:#141f45; --card2:#19264f;
  --line:rgba(255,255,255,.09); --gold:#eea82c; --gold2:#ffc65a;
  --white:#fff; --muted:#9fabc9; --danger:#ff6b6b; --ok:#3ddc97;
  --radius:18px; --shadow:0 18px 50px rgba(0,0,0,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:'Cairo','Tajawal',sans-serif;background:var(--bg);color:var(--white);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
.container{width:min(1180px,92%);margin-inline:auto}
.en{font-family:'Poppins',sans-serif;letter-spacing:.06em}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 28px;border-radius:999px;font-weight:700;font-size:16px;border:2px solid transparent;cursor:pointer;transition:.25s}
.btn-gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1400;box-shadow:0 10px 26px rgba(238,168,44,.28)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(238,168,44,.4)}
.btn-line{border-color:var(--line);color:var(--white);background:rgba(255,255,255,.03)}
.btn-line:hover{border-color:var(--gold);color:var(--gold2)}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(12,20,48,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:44px;height:auto}
.brand-text{line-height:1.15}
.brand-text b{display:block;font-family:'Poppins',sans-serif;font-weight:600;letter-spacing:.14em;font-size:18px}
.brand-text small{color:var(--gold);font-weight:700;font-size:13px}
.nav-links{display:flex;gap:6px;list-style:none}
.nav-links a{padding:9px 18px;border-radius:999px;font-weight:600;color:var(--muted);transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--white);background:rgba(255,255,255,.07)}
.burger{display:none;background:none;border:1px solid var(--line);color:#fff;width:44px;height:44px;border-radius:12px;cursor:pointer;font-size:20px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 90px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:640px;height:640px;background:radial-gradient(circle,rgba(238,168,44,.16),transparent 65%);pointer-events:none}
.hero::after{content:"";position:absolute;inset:auto auto -30% -10%;width:600px;height:600px;background:radial-gradient(circle,rgba(70,110,255,.18),transparent 65%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border:1px solid rgba(238,168,44,.4);color:var(--gold2);border-radius:999px;font-size:14px;font-weight:700;background:rgba(238,168,44,.07)}
.hero h1{font-size:clamp(34px,5.2vw,60px);font-weight:900;line-height:1.25;margin:20px 0 18px}
.hero h1 span{color:var(--gold)}
.hero p{color:var(--muted);font-size:18px;max-width:520px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.hero-art{position:relative}
.hero-art img{border-radius:28px;box-shadow:var(--shadow);border:1px solid var(--line);width:100%;aspect-ratio:1/1;object-fit:cover}
.hero-art::before{content:"";position:absolute;inset:-14px;border:1px solid rgba(238,168,44,.28);border-radius:34px;transform:rotate(-2.5deg)}

/* ---------- Features ---------- */
.features{padding:10px 0 30px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{display:flex;gap:16px;align-items:center;padding:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.feat i{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(238,168,44,.12);color:var(--gold2);font-style:normal;font-size:24px}
.feat b{display:block;font-size:17px}
.feat span{color:var(--muted);font-size:14px}

/* ---------- Products ---------- */
.products{padding:80px 0 100px}
.sec-head{text-align:center;margin-bottom:38px}
.sec-head small{color:var(--gold);font-weight:800;letter-spacing:.18em;font-size:13px}
.sec-head h2{font-size:clamp(28px,4vw,42px);font-weight:900;margin-top:6px}
.sec-head p{color:var(--muted);margin-top:6px}
.tools{display:flex;gap:12px;flex-wrap:wrap;justify-content:space-between;margin-bottom:28px}
.search{flex:1 1 280px;position:relative}
.search input{width:100%;padding:14px 48px 14px 18px;background:var(--card);border:1px solid var(--line);border-radius:999px;color:#fff;font-size:16px;outline:none;transition:.2s}
.search input:focus{border-color:var(--gold)}
.search svg{position:absolute;right:18px;top:50%;transform:translateY(-50%);width:20px;color:var(--muted)}
.sort{padding:14px 20px;background:var(--card);border:1px solid var(--line);border-radius:999px;color:#fff;font-size:15px;outline:none;cursor:pointer}
.sort option{background:#141f45}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s;display:flex;flex-direction:column;cursor:pointer}
.card:hover{transform:translateY(-6px);border-color:rgba(238,168,44,.5);box-shadow:var(--shadow)}
.card-img{aspect-ratio:1/1;background:#fff;overflow:hidden;position:relative}
.card-img img{width:100%;height:100%;object-fit:contain;transition:.5s}
.card:hover .card-img img{transform:scale(1.06)}
.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-name{font-size:17px;font-weight:700;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-price{margin-top:auto;display:flex;align-items:baseline;gap:6px;color:var(--gold2);font-weight:900;font-size:22px}
.card-price small{font-size:14px;font-weight:700;color:var(--muted)}
.state{grid-column:1/-1;text-align:center;padding:70px 20px;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);background:rgba(255,255,255,.02)}
.state b{display:block;color:#fff;font-size:20px;margin-bottom:6px}
.skeleton{height:340px;border-radius:var(--radius);background:linear-gradient(100deg,var(--card) 30%,var(--card2) 50%,var(--card) 70%);background-size:300% 100%;animation:sh 1.4s infinite}
@keyframes sh{from{background-position:100% 0}to{background-position:-100% 0}}

/* ---------- Category chips ---------- */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.chip{padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--muted);font-weight:700;font-size:14px;cursor:pointer;transition:.2s}
.chip:hover{color:#fff;border-color:rgba(238,168,44,.5)}
.chip.on{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1400;border-color:transparent}
.card-cat{font-size:12px;color:var(--gold2);font-weight:700}
@media(max-width:860px){.chips{flex-wrap:nowrap;overflow-x:auto;margin-inline:-4%;padding-inline:4%;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none}}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;z-index:100;background:rgba(5,9,24,.88);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.lb.open{display:flex}
.lb-box{background:var(--card);border:1px solid var(--line);border-radius:22px;max-width:520px;width:100%;overflow:hidden;box-shadow:var(--shadow);position:relative}
.lb-box .card-img{aspect-ratio:1/1}
.lb-info{padding:22px 26px 28px}
.lb-info h3{font-size:22px;margin-bottom:8px}
.lb-close{position:absolute;top:14px;left:14px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(12,20,48,.85);color:#fff;font-size:20px;cursor:pointer;z-index:2}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);background:var(--bg2);padding:44px 0 26px}
.foot{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
.foot p{color:var(--muted);font-size:14px}
.copy{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:13px}
.copy a{color:var(--gold2)}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .hero{padding:44px 0 60px}
  .hero-grid{grid-template-columns:1fr}
  .hero-art{order:-1;max-width:420px;margin-inline:auto}
  .feat-grid{grid-template-columns:1fr}
  .burger{display:block}
  .nav-links{position:absolute;top:74px;right:0;left:0;flex-direction:column;background:var(--bg2);padding:12px 4%;border-bottom:1px solid var(--line);display:none}
  .nav-links.open{display:flex}
  .nav-links a{display:block}
}
@media(max-width:520px){
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .card-body{padding:12px 12px 16px}
  .card-name{font-size:14px}
  .card-price{font-size:17px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- Bilingual (RTL/LTR) ---------- */
.search input{padding:14px 18px;padding-inline-start:48px}
.search svg{right:auto;inset-inline-start:18px}
.lb-close{left:auto;inset-inline-end:14px}
.hidden{display:none!important}
.nav-acts{display:flex;align-items:center;gap:8px}
.pill-btn{padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff;font-weight:700;font-size:14px;cursor:pointer;transition:.2s;white-space:nowrap}
.pill-btn:hover{border-color:var(--gold);color:var(--gold2)}
.pill-btn.acct{border-color:rgba(238,168,44,.5);color:var(--gold2)}
@media(max-width:520px){.pill-btn{padding:8px 12px;font-size:13px}.brand-text b{font-size:15px}}
[dir=ltr] .hero p{max-width:540px}

/* ---------- Customer account ---------- */
.auth-box{padding:30px 28px 28px;max-height:92vh;overflow-y:auto}
.auth-box h3{font-size:22px;margin-bottom:16px;padding-inline-end:44px}
.tabs{display:flex;gap:6px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:4px;margin-bottom:18px}
.tab{flex:1;padding:10px;border-radius:999px;border:0;background:none;color:var(--muted);font-weight:700;font-size:15px;cursor:pointer;transition:.2s}
.tab.on{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1400}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;margin-bottom:6px;font-size:14px}
.field label small{color:var(--muted);font-weight:400}
.field input{width:100%;padding:13px 15px;background:var(--bg);border:1px solid var(--line);border-radius:12px;color:#fff;font-size:16px;outline:none;transition:.2s}
.field input:focus{border-color:var(--gold)}
.msg{padding:11px 14px;border-radius:12px;font-size:14px;margin-bottom:14px;display:none}
.msg.err{display:block;background:rgba(255,107,107,.1);border:1px solid rgba(255,107,107,.4);color:#ffb0b0}
.msg.ok{display:block;background:rgba(61,220,151,.1);border:1px solid rgba(61,220,151,.4);color:#9df0c9}
.btn.wide{width:100%}
.linkbtn{display:block;margin:14px auto 0;background:none;border:0;color:var(--gold2);font-size:14px;cursor:pointer;text-decoration:underline}
.muted{color:var(--muted);font-size:14px;margin:-8px 0 16px;word-break:break-all}
.row2{display:flex;gap:10px;flex-wrap:wrap}.row2 .btn{flex:1;padding-inline:18px}

/* ---------- v3: polish & interaction ---------- */
:root{--ease:cubic-bezier(.2,.7,.2,1)}
:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}
header{transition:background .25s,box-shadow .25s}
.nav{transition:height .25s var(--ease)}
header.scrolled{background:rgba(12,20,48,.96);box-shadow:0 10px 30px rgba(0,0,0,.35)}
header.scrolled .nav{height:62px}
.btn.sm{padding:10px 22px;font-size:14px}

/* hero: البحث هو العنصر المميز */
.hero-search{display:flex;align-items:center;gap:8px;max-width:540px;margin-top:30px;padding:7px;background:rgba(255,255,255,.06);border:1px solid rgba(238,168,44,.4);border-radius:999px;backdrop-filter:blur(8px);transition:border-color .25s,box-shadow .25s}
.hero-search:focus-within{border-color:var(--gold);box-shadow:0 0 0 5px rgba(238,168,44,.14)}
.hero-search svg{width:20px;flex:none;margin-inline-start:14px;color:var(--gold2)}
.hero-search input{flex:1;min-width:0;background:none;border:0;outline:0;color:#fff;font-size:16px;padding:10px 4px}
.hero-search input::placeholder{color:var(--muted)}
.hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;max-width:560px}
.hero-tags .chip{padding:7px 14px;font-size:13px}

/* cards */
.card{border-radius:20px}
.card:focus-visible{border-color:var(--gold)}
.card-price{font-size:21px}
.card-img .badge-new{position:absolute;top:10px;inset-inline-start:10px;z-index:2;background:var(--gold);color:#1a1400;font-size:12px;font-weight:800;padding:3px 11px;border-radius:999px}
.fav{position:absolute;top:10px;inset-inline-end:10px;z-index:2;width:38px;height:38px;border-radius:50%;border:0;background:rgba(12,20,48,.78);color:#fff;font-size:19px;line-height:1;cursor:pointer;transition:transform .2s var(--ease),background .2s}
.fav:hover{transform:scale(1.14)}
.fav.on{background:#fff;color:#ff5c7a}
.bar{margin:-6px 0 16px;color:var(--muted);font-size:14px;min-height:22px}
.chip{transition:.2s var(--ease)}
.chip:active{transform:scale(.96)}

/* lightbox / modal motion (يتحرك بس لما المستخدم يفتح) */
.lb.open .lb-box{animation:pop .28s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.97)}}

/* toast + back to top */
.toast{position:fixed;left:50%;bottom:26px;z-index:200;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#fff;color:#111a3a;font-weight:700;padding:12px 22px;border-radius:999px;box-shadow:var(--shadow);transition:.3s var(--ease);max-width:90vw}
.toast.show{transform:translate(-50%,0);opacity:1}
.totop{position:fixed;inset-inline-end:18px;bottom:18px;z-index:60;width:46px;height:46px;border-radius:50%;border:1px solid rgba(238,168,44,.5);background:var(--card);color:var(--gold2);font-size:20px;cursor:pointer;opacity:0;transform:translateY(12px);pointer-events:none;transition:.3s var(--ease)}
.totop.show{opacity:1;transform:none;pointer-events:auto}
.totop:hover{background:var(--gold);color:#1a1400}

/* Google */
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:12px 16px;border-radius:999px;border:0;background:#fff;color:#1f1f1f;font-weight:700;font-size:15px;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s}
.gbtn:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(255,255,255,.14)}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;margin:14px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}

/* ---------- سلة / طلبات / صورة شخصية ---------- */
.pill-btn b{color:var(--gold2)}
.card-price .add{margin-inline-start:auto;width:38px;height:38px;border-radius:50%;border:1px solid rgba(238,168,44,.5);background:rgba(238,168,44,.1);cursor:pointer;font-size:16px;transition:.2s var(--ease)}
.card-price .add:hover{background:var(--gold);transform:scale(1.1)}
.who{display:flex;align-items:center;gap:14px;margin-bottom:16px;padding-inline-end:44px}
.who h3{margin:0!important;padding:0!important}.who .muted{margin:2px 0 0}
.avatar{position:relative;flex:none;width:64px;height:64px;border-radius:50%;background:var(--card2);border:2px solid var(--gold);display:grid;place-items:center;font-size:26px;font-weight:900;color:var(--gold2);cursor:pointer;overflow:hidden}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.linkbtn.inl{display:inline;margin:0;cursor:pointer}
.ordlist{display:grid;gap:8px;margin-bottom:14px}
.ord{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:12px 14px;background:var(--bg);border:1px solid var(--line);border-radius:14px;color:#fff;cursor:pointer;text-align:start;transition:.2s}
.ord:hover{border-color:var(--gold)}
.ord small{display:block;color:var(--muted);font-size:12px}.gold{color:var(--gold2)}
.st{display:inline-block;font-size:12px;font-weight:800;padding:3px 11px;border-radius:999px;background:rgba(159,171,201,.15);color:var(--muted)}
.st-new{background:rgba(238,168,44,.15);color:var(--gold2)}.st-processing{background:rgba(110,150,255,.16);color:#9db8ff}
.st-shipped{background:rgba(160,110,255,.16);color:#c6a8ff}.st-done{background:rgba(61,220,151,.15);color:var(--ok)}.st-cancelled{background:rgba(255,107,107,.14);color:#ffb0b0}
.li{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--bg);border:1px solid var(--line);border-radius:12px}
.li .nm small{display:block;color:var(--muted);font-size:12px}
.qty{display:flex;align-items:center;gap:8px}.qty button,.li .x{width:30px;height:30px;border-radius:8px;border:1px solid var(--line);background:var(--card2);color:#fff;cursor:pointer}
.li .x:hover{border-color:var(--danger);color:var(--danger)}
.tot{display:flex;justify-content:space-between;font-size:18px;margin:12px 0;font-weight:700}.tot b{color:var(--gold2)}
.ta{width:100%;padding:12px 14px;background:var(--bg);border:1px solid var(--line);border-radius:12px;color:#fff;font-size:15px;outline:none;resize:vertical}
.ta:focus{border-color:var(--gold)}
.empty{text-align:center;color:var(--muted);padding:26px 10px}

/* ---------- نموذج طلب الأدوات والماتريال ---------- */
.request{padding:20px 0 100px}
.rq{background:var(--bg2);border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow)}
.steps{display:flex;list-style:none;gap:8px;margin-bottom:24px}
.steps li{flex:1;text-align:center;padding:10px 6px;font-weight:700;font-size:14px;color:var(--muted);border-bottom:3px solid var(--line);transition:.35s var(--ease)}
.steps li.on{color:var(--gold2);border-color:var(--gold)}.steps li.ok{color:var(--ok);border-color:var(--ok)}
.rq-grid{display:grid;grid-template-columns:1fr;gap:22px}
.rq-grid:has(.rq-sum:not(.hidden)){grid-template-columns:1fr 300px}
@media(max-width:860px){.rq-grid:has(.rq-sum:not(.hidden)){grid-template-columns:1fr}.rq{padding:18px}}
.kinds{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:700px){.kinds{grid-template-columns:1fr}}
.kind{display:flex;flex-direction:column;align-items:center;gap:6px;padding:34px 18px;background:var(--card);border:2px solid var(--line);border-radius:22px;color:#fff;cursor:pointer;text-align:center;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
.kind i{font-style:normal;font-size:44px;transition:transform .3s var(--ease)}
.kind b{font-size:20px}.kind span{color:var(--muted);font-size:13px}
.kind:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow)}.kind:hover i{transform:scale(1.2) rotate(-6deg)}
.kind.on{border-color:var(--gold);background:rgba(238,168,44,.08)}
.rqs{display:block;margin-bottom:14px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;max-height:380px;overflow-y:auto;padding:2px;margin-bottom:14px}
.tile{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;background:var(--card);border:1px solid var(--line);border-radius:14px;cursor:pointer;transition:.2s var(--ease)}
.tile:hover{border-color:rgba(238,168,44,.5)}.tile.on{border-color:var(--gold);background:rgba(238,168,44,.09);transform:scale(1.02)}
.tn{font-weight:600;font-size:14px;line-height:1.4}
.stp{display:flex;align-items:center;gap:6px;flex:none}.stp b{min-width:20px;text-align:center;color:var(--gold2)}
.stp button{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:var(--card2);color:#fff;cursor:pointer;font-size:16px;transition:.2s}.stp button:hover{background:var(--gold);color:#1a1400}
.custom{display:flex;gap:8px}.custom input{flex:1;padding:12px 16px;background:var(--card);border:1px dashed rgba(238,168,44,.5);border-radius:999px;color:#fff;outline:none}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 14px}
.pills button{padding:10px 20px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--muted);font-weight:700;cursor:pointer;transition:.2s}
.pills button.on{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1400;border-color:transparent}
#rq3 h3{font-size:16px}#rq3 .ta{margin-bottom:12px}
.rq-nav{display:flex;justify-content:space-between;gap:10px;margin-top:16px}
.rq-sum{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;max-height:430px;overflow-y:auto;align-self:start}
.rq-sum h4{font-size:15px;margin-bottom:10px;color:var(--gold2)}.rq-sum .li{margin-bottom:6px;font-size:14px}.rq-sum .li .x{width:26px;height:26px}
.done{text-align:center;padding:30px 10px;display:flex;flex-direction:column;align-items:center;gap:10px}
.done svg circle{stroke-dasharray:151;animation:dr .7s var(--ease) both}.done svg path{stroke-dasharray:40;animation:dr .5s .4s var(--ease) both}
@keyframes dr{from{stroke-dashoffset:151}}
.done p{color:var(--muted)}