@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800;900&display=swap');
:root{color-scheme:dark;--bg:#050812;--panel:#0b1222;--panel-2:#0f1b31;--line:rgba(88,157,255,.22);--blue:#1687ff;--cyan:#2bd8ff;--text:#f4f8ff;--muted:#9aabc4;--danger:#ff647c;--radius:18px;--shadow:0 22px 70px rgba(0,0,0,.4)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:radial-gradient(ellipse at 50% -20%,#112b55 0,transparent 45%),var(--bg);color:var(--text);font-family:'Vazirmatn',Tahoma,sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.hidden{display:none!important}.site-header{height:82px;padding:12px clamp(18px,5vw,76px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(115,169,255,.12);background:rgba(4,8,17,.84);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px}.brand img{width:49px;height:49px;object-fit:cover;border-radius:50%;border:1px solid var(--blue);box-shadow:0 0 20px #0879ff55}.brand span{display:grid;line-height:1.2}.brand strong{font-size:18px;letter-spacing:2px}.brand small{color:var(--cyan);font-size:10px;letter-spacing:3px;margin-top:5px}.main-nav{display:flex;align-items:center;gap:clamp(14px,3vw,34px);font-size:13px;color:#c4d1e5}.main-nav a:hover,.back-link:hover,.site-footer a:hover{color:var(--cyan)}.main-nav .admin-link{border:1px solid var(--line);padding:8px 14px;border-radius:9px}.hero{min-height:530px;position:relative;display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--line);background:#03060c}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 46%;opacity:.72}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,7,15,.96) 0%,rgba(3,7,15,.78) 38%,rgba(3,7,15,.08) 100%),linear-gradient(0deg,var(--bg),transparent 30%)}.hero-content{position:relative;width:min(1180px,90%);margin:0 auto;padding:70px 0;max-width:1180px}.eyebrow{color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:2px;margin:0 0 10px}.hero h1{font-size:clamp(32px,5vw,60px);line-height:1.25;max-width:660px;margin:0 0 16px;font-weight:900}.hero h1 span{color:var(--cyan);text-shadow:0 0 28px #1687ff66}.hero-content>p:not(.eyebrow){max-width:540px;color:#c4d1e5;font-size:15px;margin-bottom:28px}.primary-button,.outline-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:10px;padding:11px 19px;border:1px solid transparent;font-weight:700;font-size:13px;transition:transform .2s,box-shadow .2s,background .2s}.primary-button{background:linear-gradient(110deg,#0875f5,#17c5f4);color:white;box-shadow:0 8px 28px #0875f533}.primary-button:hover{transform:translateY(-2px);box-shadow:0 12px 35px #0875f566}.outline-button{border-color:var(--line);background:transparent;color:var(--text)}.outline-button:hover{background:#1687ff18}.section-wrap{width:min(1180px,90%);margin:0 auto;padding:76px 0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.section-heading h2,.section-heading h1{font-size:clamp(24px,3vw,34px);margin:0;font-weight:800}.result-count{font-size:12px;color:#c6d8f3;background:#0d1b31;border:1px solid var(--line);padding:5px 12px;border-radius:999px;white-space:nowrap}.catalog-tools{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.search-box{display:flex;align-items:center;gap:10px;min-width:220px;max-width:350px;flex:1;background:#0a1120;border:1px solid var(--line);border-radius:11px;padding:0 13px;color:var(--cyan)}.search-box input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--text);padding:12px 0;font-size:13px}.category-tabs{display:flex;gap:7px;flex-wrap:wrap}.category-tab{border:1px solid var(--line);border-radius:9px;background:#09101e;color:#b9c8de;padding:9px 14px;font-size:12px}.category-tab.active,.category-tab:hover{background:#0c6ed2;color:white;border-color:#178fff}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.product-card{background:linear-gradient(145deg,#0c1628,#070c16);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s,border-color .25s;cursor:pointer;min-width:0}.product-card:hover{transform:translateY(-5px);border-color:#178fff99}.product-image-wrap{height:225px;position:relative;background:#070c15;overflow:hidden}.product-image{width:100%;height:100%;object-fit:cover;transition:transform .35s}.product-card:hover .product-image{transform:scale(1.04)}.category-label{position:absolute;top:13px;right:13px;padding:5px 10px;border-radius:7px;background:#061323dc;border:1px solid #1687ff66;color:#cceaff;font-size:11px;backdrop-filter:blur(10px)}.product-card-content{padding:17px}.product-card h3{font-size:18px;margin:0 0 6px;overflow-wrap:anywhere}.product-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px}.product-price{color:var(--cyan);font-weight:800}.card-description{color:#9cacc4;font-size:12px;min-height:40px;margin:11px 0}.card-open{display:block;border-top:1px solid rgba(88,157,255,.15);padding-top:11px;color:#9ed9ff;font-size:12px}.empty-state{text-align:center;border:1px dashed var(--line);border-radius:var(--radius);padding:50px 20px;color:var(--muted)}.empty-state>span{font-size:30px;color:var(--cyan)}.empty-state h3{color:var(--text);margin:5px 0}.about-section{width:min(1180px,90%);margin:0 auto 76px;display:grid;grid-template-columns:1.1fr 1fr;gap:35px;align-items:center}.about-section img{width:100%;max-height:340px;object-fit:cover;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.about-section h2{font-size:clamp(24px,3vw,38px);margin:0 0 12px}.about-section p:not(.eyebrow){color:var(--muted);font-size:14px}.site-footer{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:25px clamp(18px,5vw,76px);border-top:1px solid var(--line);color:var(--muted);font-size:11px}.site-footer span:first-child{color:var(--cyan);font-weight:900;letter-spacing:2px}.product-dialog{width:min(920px,92vw);max-height:90vh;overflow:auto;background:#080f1c;color:var(--text);border:1px solid #1687ff66;border-radius:20px;padding:24px;box-shadow:var(--shadow)}.product-dialog::backdrop{background:#000c;backdrop-filter:blur(7px)}.dialog-close{position:sticky;top:0;float:left;border:1px solid var(--line);border-radius:50%;background:#0d1a2c;color:white;width:37px;height:37px;font-size:25px;line-height:1}.dialog-layout{clear:both;display:grid;grid-template-columns:1.05fr 1fr;gap:25px;padding-top:8px}.dialog-gallery>img{width:100%;height:350px;object-fit:contain;background:#03070d;border-radius:13px;border:1px solid var(--line)}.dialog-thumbnails{display:flex;gap:8px;overflow-x:auto;padding:10px 0}.dialog-thumbnails button{flex:0 0 70px;height:58px;border:1px solid var(--line);border-radius:8px;background:#02050a;padding:0;overflow:hidden}.dialog-thumbnails button.active{border-color:var(--cyan)}.dialog-thumbnails img{width:100%;height:100%;object-fit:cover}.dialog-details h2{font-size:28px;margin:0 0 12px}.dialog-details h3{font-size:15px;border-bottom:1px solid var(--line);padding-bottom:9px;margin-top:25px}.dialog-description{color:var(--muted);font-size:13px}.spec-list{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:0}.spec-list div{background:#0c192b;border:1px solid #17365c;border-radius:10px;padding:10px}.spec-list dt{font-size:10px;color:var(--muted)}.spec-list dd{margin:3px 0 0;font-size:13px;font-weight:700;overflow-wrap:anywhere}.admin-page{min-height:100vh}.admin-header{position:relative}.back-link{font-size:13px;color:#c2d4ed}.admin-wrap{width:min(1180px,92%);margin:0 auto;padding:45px 0 80px}.login-panel{width:min(430px,100%);margin:35px auto;background:#0a1221;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow)}.login-panel h1{font-size:25px;margin:0}.muted,.security-note{color:var(--muted);font-size:12px}.form-stack{display:grid;gap:15px;margin-top:22px}.form-stack label,.admin-form>label,.form-row label{display:grid;gap:7px;color:#d7e4f7;font-size:12px}.form-stack input,.admin-form input,.admin-form select,.admin-form textarea{width:100%;min-width:0;border:1px solid #1b3557;background:#060b14;color:var(--text);border-radius:9px;padding:10px 11px;outline:none;font-size:13px}.form-stack input:focus,.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus{border-color:var(--blue)}.full-width{width:100%}.security-note{margin:18px 0 0;font-size:10px}.form-error{color:var(--danger);font-size:12px;margin:0}.admin-columns{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:22px;align-items:start;margin-top:25px}.admin-form,.product-management{background:#0a1221;border:1px solid var(--line);border-radius:17px;padding:22px}.admin-form{display:grid;gap:15px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-row label input+input{margin-top:2px}.file-field small{color:var(--muted);font-size:10px}.file-field input[type=file]{padding:8px;background:#070c16}.image-preview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;padding:10px;border:1px dashed var(--line);border-radius:10px;min-height:72px}.image-preview p{grid-column:1/-1;text-align:center;color:var(--muted);font-size:11px;margin:10px}.preview-item{position:relative;min-width:0}.preview-item img{width:100%;height:78px;object-fit:cover;border-radius:7px;border:1px solid var(--line)}.preview-item span{display:block;font-size:9px;color:var(--cyan);text-align:center}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.form-message{font-size:12px;color:var(--cyan);margin:0}.list-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.list-heading h2{font-size:17px;margin:0}.admin-product-list{display:grid;gap:10px;margin-top:15px}.admin-product-item{display:grid;grid-template-columns:64px 1fr;gap:11px;padding:10px;border:1px solid rgba(88,157,255,.17);border-radius:11px}.admin-product-item>img{width:64px;height:64px;object-fit:cover;border-radius:8px}.admin-product-item h3{font-size:12px;margin:0}.admin-product-item p{font-size:10px;color:var(--muted);margin:2px 0 7px}.item-actions{display:flex;gap:7px}.item-actions button{font-size:10px;padding:4px 8px;border-radius:6px;border:1px solid var(--line);background:#0d1a2b;color:#dcecff}.item-actions .delete-button{color:#ff9baa;border-color:#7b3040}.admin-empty{font-size:12px;color:var(--muted);text-align:center;padding:25px 8px}
@media(max-width:800px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{min-height:480px}.catalog-tools{align-items:stretch;flex-direction:column}.search-box{max-width:none}.about-section{grid-template-columns:1fr}.about-section img{max-height:300px}.admin-columns{grid-template-columns:1fr}.dialog-layout{grid-template-columns:1fr}.dialog-gallery>img{height:300px}.dialog-details h2{font-size:23px}}
@media(max-width:520px){.site-header{height:72px;padding:10px 15px}.brand img{width:42px;height:42px}.brand strong{font-size:15px}.main-nav{gap:10px;font-size:11px}.main-nav a:first-child,.main-nav a:nth-child(2){display:none}.hero{min-height:440px}.hero-image{object-position:60% center}.hero-shade{background:linear-gradient(0deg,rgba(3,7,15,.96),rgba(3,7,15,.5) 70%,rgba(3,7,15,.18))}.hero-content{padding-top:130px}.hero h1{font-size:34px}.section-wrap{padding:52px 0}.product-grid{gap:11px}.product-image-wrap{height:150px}.product-card-content{padding:12px}.product-card h3{font-size:14px}.card-description{font-size:11px;min-height:55px}.product-meta{align-items:flex-start;flex-direction:column;gap:2px}.category-tabs{display:grid;grid-template-columns:repeat(4,1fr)}.category-tab{padding:8px 3px;font-size:10px}.site-footer{flex-wrap:wrap}.form-row{grid-template-columns:1fr}.admin-wrap{padding-top:25px}.admin-form,.product-management,.login-panel{padding:16px}.image-preview{grid-template-columns:repeat(3,minmax(0,1fr))}.product-dialog{padding:15px}.dialog-gallery>img{height:230px}.spec-list{grid-template-columns:1fr 1fr}}


/* About section purchase contact */
.purchase-note {
  margin-top: 1rem;
  color: var(--text, #f3f6ff);
}
.purchase-note strong {
  color: #69c7ff;
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}