@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=JetBrains+Mono:wght@500;700&display=swap');
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--or:#ff5722;--or2:#ff7043;--or-dk:rgba(255,87,34,.15);--bg:#0d0d0d;--bg2:#111118;--card:#16161e;--card2:#1d1d28;--txt:#ececf0;--txt2:#a0a0b8;--muted:#60607a;--brd:rgba(255,255,255,.07);--brd2:rgba(255,255,255,.12);--green:#00c896;--green-dk:rgba(0,200,150,.12);--r:12px;--rl:18px;--nh:64px;--bh:64px}
body{font-family:'Nunito',sans-serif;background:var(--bg);color:var(--txt);font-size:15px;line-height:1.6;overflow-x:hidden;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
button{font-family:'Nunito',sans-serif;cursor:pointer;border:none;outline:none}
input,select,textarea{font-family:'Nunito',sans-serif;outline:none}select option{background:#1d1d28}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-thumb{background:var(--brd2);border-radius:4px}
.navbar{position:sticky;top:0;z-index:100;background:rgba(13,13,13,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--brd);height:var(--nh);display:flex;align-items:center;padding:0 16px;gap:12px}
.nav-logo{font-size:20px;font-weight:900;color:#fff;letter-spacing:-.5px;flex-shrink:0}.nav-logo span{color:var(--or)}
.nav-search{flex:1;position:relative;display:flex;align-items:center}
.nav-search input{width:100%;background:var(--card2);border:1px solid var(--brd);border-radius:24px;padding:9px 16px 9px 38px;color:var(--txt);font-size:13px;transition:border-color .2s}
.nav-search input:focus{border-color:var(--or)}.nav-search input::placeholder{color:var(--muted)}
.nav-search-icon{position:absolute;left:13px;color:var(--muted);font-size:16px;pointer-events:none}
.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-icon-btn{width:38px;height:38px;border-radius:50%;background:var(--card);border:1px solid var(--brd);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--txt);position:relative;transition:background .2s}
.nav-icon-btn:hover{background:var(--card2)}
.cart-badge{position:absolute;top:-4px;right:-4px;background:var(--or);color:#fff;border-radius:50%;width:18px;height:18px;font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center}
.lang-switcher{position:relative}
.lang-btn{background:var(--card);border:1px solid var(--brd);border-radius:20px;padding:6px 12px;color:var(--txt2);font-size:12px;font-weight:700;display:flex;align-items:center;gap:5px}
.lang-dropdown{position:absolute;right:0;top:calc(100% + 8px);background:var(--card2);border:1px solid var(--brd2);border-radius:var(--r);min-width:150px;display:none;z-index:200;box-shadow:0 8px 32px rgba(0,0,0,.5)}
.lang-dropdown.open{display:block}
.lang-option{padding:10px 16px;font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .15s}
.lang-option:hover{background:var(--brd)}.lang-option.active{color:var(--or)}
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:100;background:rgba(13,13,13,.97);backdrop-filter:blur(16px);border-top:1px solid var(--brd);height:var(--bh);display:flex;align-items:center}
.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:10px;font-weight:700;transition:color .2s;text-decoration:none;padding:6px 0}
.bottom-nav a .bn-icon{font-size:22px;line-height:1}.bottom-nav a.active{color:var(--or)}
.bn-cart-wrap{position:relative;display:inline-block}
.page-content{padding-bottom:calc(var(--bh) + 16px);min-height:calc(100vh - var(--nh))}
.banner{margin:12px;border-radius:var(--rl);background:linear-gradient(135deg,#1a0800,#2d0e00);padding:24px 20px;position:relative;overflow:hidden;border:1px solid rgba(255,87,34,.2)}
.banner::before{content:'';position:absolute;right:-30px;top:-30px;width:160px;height:160px;background:radial-gradient(circle,rgba(255,87,34,.25) 0%,transparent 70%)}
.banner-tag{background:var(--or);color:#fff;font-size:10px;font-weight:800;padding:4px 12px;border-radius:20px;display:inline-block;margin-bottom:10px;letter-spacing:1.5px}
.banner h1{font-size:24px;font-weight:900;line-height:1.2;margin-bottom:8px}.banner h1 span{color:var(--or)}
.banner p{color:var(--txt2);font-size:13px;margin-bottom:18px;line-height:1.5}
.banner-btns{display:flex;gap:10px;flex-wrap:wrap}
.btn-primary{background:var(--or);color:#fff;border:none;border-radius:24px;padding:12px 22px;font-size:14px;font-weight:800;transition:background .2s,transform .15s;display:inline-flex;align-items:center;gap:6px}
.btn-primary:hover{background:var(--or2)}.btn-primary:active{transform:scale(.97)}
.btn-outline{background:transparent;color:var(--txt2);border:1px solid var(--brd2);border-radius:24px;padding:12px 22px;font-size:14px;font-weight:700;transition:border-color .2s,color .2s}
.btn-outline:hover{border-color:var(--or);color:var(--or)}
.section{padding:0 16px;margin-top:24px}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.section-title{font-size:18px;font-weight:900}
.see-all{color:var(--or);font-size:13px;font-weight:700;cursor:pointer}
.cats-scroll{display:flex;gap:10px;overflow-x:auto;padding:0 16px;scrollbar-width:none;margin-top:20px}
.cats-scroll::-webkit-scrollbar{display:none}
.cat-item{background:var(--card);border:1px solid var(--brd);border-radius:var(--r);padding:12px 14px;display:flex;flex-direction:column;align-items:center;gap:6px;min-width:72px;cursor:pointer;transition:border-color .2s,background .2s;flex-shrink:0}
.cat-item:hover,.cat-item.active{border-color:var(--or);background:var(--or-dk)}
.cat-icon{font-size:26px;line-height:1}.cat-name{font-size:10px;color:var(--txt2);font-weight:700;text-align:center;white-space:nowrap}
.products-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.prod-card{background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);overflow:hidden;cursor:pointer;transition:transform .2s,border-color .2s;display:flex;flex-direction:column}
.prod-card:hover{transform:translateY(-3px);border-color:var(--brd2)}
.prod-img{aspect-ratio:1;background:var(--card2);display:flex;align-items:center;justify-content:center;font-size:56px;position:relative;overflow:hidden}
.prod-img img{width:100%;height:100%;object-fit:cover}
.prod-badge{position:absolute;top:8px;left:8px;background:var(--or);color:#fff;font-size:9px;font-weight:800;padding:3px 8px;border-radius:20px;letter-spacing:.5px}
.prod-badge.green{background:var(--green)}
.prod-info{padding:12px;flex:1;display:flex;flex-direction:column}
.prod-name{font-size:13px;font-weight:700;line-height:1.3;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.prod-price-row{display:flex;align-items:baseline;gap:6px;margin-bottom:10px}
.prod-price{color:var(--or);font-size:15px;font-weight:800;font-family:'JetBrains Mono',monospace}
.prod-old{color:var(--muted);font-size:11px;text-decoration:line-through;font-family:'JetBrains Mono',monospace}
.prod-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto}
.add-to-cart{width:32px;height:32px;border-radius:50%;background:var(--or);color:#fff;border:none;font-size:20px;display:flex;align-items:center;justify-content:center;transition:background .2s,transform .15s}
.add-to-cart:active{transform:scale(.9)}
.stock-badge{font-size:10px;font-weight:700}.stock-badge.ok{color:var(--green)}.stock-badge.no{color:#ff4757}
.prod-detail-img{aspect-ratio:1;background:var(--card);display:flex;align-items:center;justify-content:center;font-size:100px;margin:12px;border-radius:var(--rl);border:1px solid var(--brd);overflow:hidden}
.prod-detail-img img{width:100%;height:100%;object-fit:contain}
.prod-detail-info{padding:0 16px}
.prod-detail-name{font-size:22px;font-weight:900;line-height:1.2;margin-bottom:8px}
.prod-detail-price{font-size:28px;font-weight:900;color:var(--or);font-family:'JetBrains Mono',monospace}
.prod-detail-old{font-size:16px;color:var(--muted);text-decoration:line-through;margin-left:10px;font-family:'JetBrains Mono',monospace}
.prod-detail-desc{color:var(--txt2);font-size:14px;line-height:1.7;margin:16px 0}
.prod-action-bar{display:flex;gap:12px;padding:16px;position:sticky;bottom:var(--bh);background:rgba(13,13,13,.97);backdrop-filter:blur(10px);border-top:1px solid var(--brd)}
.qty-control{display:flex;align-items:center;gap:10px;background:var(--card);border-radius:24px;padding:6px 14px}
.qty-btn{width:28px;height:28px;border-radius:50%;background:var(--brd2);color:var(--txt);font-size:18px;display:flex;align-items:center;justify-content:center}
.qty-val{font-size:16px;font-weight:800;min-width:24px;text-align:center}
.cart-item{display:flex;gap:12px;align-items:flex-start;padding:14px;background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);margin-bottom:10px}
.cart-item-img{width:72px;height:72px;flex-shrink:0;background:var(--card2);border-radius:var(--r);display:flex;align-items:center;justify-content:center;font-size:36px;overflow:hidden}
.cart-item-img img{width:100%;height:100%;object-fit:cover}
.cart-item-info{flex:1;min-width:0}
.cart-item-name{font-size:14px;font-weight:700;line-height:1.3;margin-bottom:6px}
.cart-item-price{color:var(--or);font-weight:800;font-family:'JetBrains Mono',monospace}
.cart-item-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.remove-btn{background:rgba(255,71,87,.12);color:#ff4757;border:none;border-radius:8px;padding:5px 10px;font-size:12px;font-weight:700}
.cart-summary{background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);padding:16px;margin:16px}
.summary-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px}
.summary-row:not(:last-child){border-bottom:1px solid var(--brd)}
.summary-total{font-size:18px;font-weight:900;color:var(--or);font-family:'JetBrains Mono',monospace}
.form-card{background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);padding:20px;margin:12px}
.form-card h2{font-size:18px;font-weight:900;margin-bottom:16px}
.form-group{margin-bottom:14px}
.form-label{display:block;font-size:12px;font-weight:700;color:var(--txt2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.form-input{width:100%;background:var(--card2);border:1px solid var(--brd2);border-radius:var(--r);padding:13px 16px;color:var(--txt);font-size:15px;transition:border-color .2s}
.form-input:focus{border-color:var(--or)}.form-input::placeholder{color:var(--muted)}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
.form-info{background:rgba(255,87,34,.08);border:1px solid rgba(255,87,34,.2);border-radius:var(--r);padding:12px 14px;font-size:13px;color:var(--txt2);line-height:1.6;margin-bottom:16px}
.submit-btn{width:100%;background:var(--or);color:#fff;border:none;border-radius:var(--r);padding:15px;font-size:16px;font-weight:900;transition:background .2s,transform .15s}
.submit-btn:hover{background:var(--or2)}.submit-btn:active{transform:scale(.98)}.submit-btn:disabled{background:var(--muted);cursor:not-allowed}
.success-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:calc(100vh - var(--nh) - var(--bh));padding:24px;text-align:center}
.success-icon{font-size:80px;margin-bottom:20px;animation:bounce .6s ease}
@keyframes bounce{0%,100%{transform:scale(1)}50%{transform:scale(1.2)}}
.success-num{background:var(--or-dk);border:1px solid rgba(255,87,34,.3);border-radius:var(--rl);padding:16px 24px;margin:20px 0;font-family:'JetBrains Mono',monospace}
.success-num .label{font-size:12px;color:var(--muted);margin-bottom:4px}
.success-num .value{font-size:26px;font-weight:800;color:var(--or)}
.track-steps{display:flex;flex-direction:column}
.track-step{display:flex;gap:14px}
.track-step-left{display:flex;flex-direction:column;align-items:center}
.track-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;flex-shrink:0}
.track-dot.done{background:var(--or);color:#fff}.track-dot.active{background:var(--or-dk);color:var(--or);border:2px solid var(--or)}.track-dot.pend{background:var(--card2);color:var(--muted)}
.track-line{width:2px;flex:1;min-height:24px;margin:4px 0}.track-line.done{background:var(--or)}.track-line.pend{background:var(--brd2)}
.track-step-info{padding:4px 0 20px}
.track-step-title{font-size:14px;font-weight:700}.track-step-time{font-size:12px;color:var(--muted);margin-top:2px}
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}
.empty-icon{font-size:64px;margin-bottom:16px;opacity:.6}.empty-title{font-size:18px;font-weight:800;margin-bottom:8px}.empty-sub{color:var(--muted);font-size:14px}
.skeleton{background:linear-gradient(90deg,var(--card) 25%,var(--card2) 50%,var(--card) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:var(--r)}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
.footer{background:var(--bg2);border-top:1px solid var(--brd);padding:24px 16px;text-align:center;margin-bottom:var(--bh)}
.footer-logo{font-size:20px;font-weight:900;margin-bottom:12px}.footer-logo span{color:var(--or)}
.footer-links{display:flex;justify-content:center;gap:20px;margin-bottom:12px;flex-wrap:wrap}
.footer-links a{font-size:13px;color:var(--txt2)}.footer-links a:hover{color:var(--or)}
.footer-copy{font-size:12px;color:var(--muted)}
.hidden{display:none!important}.mt-16{margin-top:16px}.mt-24{margin-top:24px}
.mono{font-family:'JetBrains Mono',monospace}
@media(min-width:640px){body{max-width:480px;margin:0 auto}}
@media(min-width:1024px){body{max-width:1200px}.products-grid{grid-template-columns:repeat(4,1fr)}.bottom-nav{display:none}.page-content{padding-bottom:0}}