:root {
  --c-header:#1A2535; --c-header-2:#243045;
  --c-bg:#F5F3EF; --c-surface:#FFFFFF; --c-surface-alt:#FAFAF8;
  --c-border:#E4DFDA; --c-border-strong:#C8C2BA;
  --c-text:#1A1714; --c-text-2:#5C5750; --c-text-3:#9A9490;
  --c-accent:#E05525; --c-accent-dark:#C44315; --c-accent-light:#FDF0EC;
  --c-success:#167A4A; --c-danger:#C8202A; --c-danger-bg:#FEF2F2;
  --cat-dpj-bg:#EEF2FF; --cat-dpj-text:#3A4EC0;
  --cat-kart-bg:#EDFCF2; --cat-kart-text:#1E6B40;
  --cat-duden-bg:#FEF9EE; --cat-duden-text:#7A5012;
  --cat-tabu-bg:#FDF0FA; --cat-tabu-text:#7C2A5E;
  --font-display:'Playfair Display',Georgia,serif;
  --font-body:'DM Sans','Segoe UI',system-ui,sans-serif;
  --r-sm:5px; --r-md:10px; --r-lg:16px; --r-xl:24px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.06);
  --shadow-md:0 4px 14px rgba(0,0,0,.08),0 2px 4px rgba(0,0,0,.04);
  --shadow-lg:0 14px 44px rgba(0,0,0,.12),0 4px 12px rgba(0,0,0,.06);
  --shadow-panel:-4px 0 40px rgba(0,0,0,.14);
  --transition:180ms ease; --header-h:68px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--c-bg);color:var(--c-text);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--c-accent);text-decoration:underline}
a:hover{color:var(--c-accent-dark)}
img{display:block;max-width:100%}
input,textarea,select,button{font-family:var(--font-body)}
.hidden{display:none!important}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--r-md);font-size:.925rem;font-weight:600;cursor:pointer;border:none;text-decoration:none;transition:background var(--transition),transform var(--transition),box-shadow var(--transition);white-space:nowrap}
.btn-primary{background:var(--c-accent);color:#fff;box-shadow:0 2px 8px rgba(224,85,37,.32)}
.btn-primary:hover{background:var(--c-accent-dark);transform:translateY(-1px);box-shadow:0 4px 16px rgba(224,85,37,.40)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{background:var(--c-surface);color:var(--c-text);border:1.5px solid var(--c-border-strong)}
.btn-secondary:hover{background:var(--c-surface-alt);border-color:var(--c-text-3)}
.btn-full{width:100%} .btn-large{padding:14px 28px;font-size:1rem} .btn-sm{padding:7px 14px;font-size:.825rem}
.icon-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;border-radius:var(--r-sm);color:rgba(255,255,255,.6);font-size:1.4rem;transition:background var(--transition),color var(--transition)}
.icon-btn:hover{background:rgba(255,255,255,.1);color:#fff}

#password-gate{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:1000}
#password-gate:not(.active){display:none}
.gate-card{background:rgba(255,255,255,.06);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-xl);padding:52px 48px;width:100%;max-width:420px;text-align:center;animation:fadeUp .35s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
.gate-logo{margin-bottom:28px}
.gate-logo img{height:44px;margin:0 auto}
.gate-logo-text{font-family:var(--font-display);font-size:2.4rem;font-weight:600;color:#fff;letter-spacing:-1px;line-height:1;display:inline-block}
.gate-logo-sub{display:block;font-size:.72rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-top:2px}
.gate-title{font-family:var(--font-display);font-size:1.7rem;font-weight:400;color:#fff;margin-bottom:8px}
.gate-desc{font-size:.875rem;color:rgba(255,255,255,.55);margin-bottom:32px;line-height:1.5}
.gate-form{display:flex;flex-direction:column;gap:12px}
.gate-input{width:100%;padding:13px 16px;border-radius:var(--r-md);border:1.5px solid rgba(255,255,255,.15);font-size:1rem;background:rgba(255,255,255,.08);color:#fff;transition:border-color var(--transition),box-shadow var(--transition)}
.gate-input:focus{outline:none;border-color:var(--c-accent);box-shadow:0 0 0 3px rgba(224,85,37,.25)}
.gate-input::placeholder{color:rgba(255,255,255,.35)}
.gate-error{font-size:.83rem;color:#FCA5A5;background:rgba(200,32,42,.2);border-radius:var(--r-sm);padding:8px 12px;text-align:left;border:1px solid rgba(200,32,42,.3)}
.gate-contact{margin-top:24px;font-size:.8rem;color:rgba(255,255,255,.35)}
.gate-contact a{color:rgba(255,255,255,.55)}

.header{position:sticky;top:0;z-index:100;background:var(--c-header);box-shadow:0 2px 8px rgba(0,0,0,.25)}
.header-inner{max-width:1280px;margin:0 auto;padding:0 32px;height:var(--header-h);display:flex;align-items:center;justify-content:space-between}
.header-brand{display:flex;align-items:center;gap:16px}
.brand-logo-img{height:36px;width:auto}
.brand-logo-text{font-family:var(--font-display);font-size:1.6rem;font-weight:600;color:#fff;letter-spacing:-.5px}
.brand-divider{width:1px;height:28px;background:rgba(255,255,255,.2)}
.brand-portal{font-size:.75rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.header-actions{display:flex;align-items:center;gap:8px}
.cart-btn{position:relative;padding:9px 18px 9px 14px;background:rgba(255,255,255,.1);border:1.5px solid rgba(255,255,255,.18);border-radius:var(--r-md);color:#fff;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:.875rem;font-weight:600;transition:background var(--transition),border-color var(--transition),transform var(--transition)}
.cart-btn:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.35);transform:translateY(-1px)}
.cart-btn-label{font-family:var(--font-body)}
.cart-count{position:absolute;top:-7px;right:-7px;min-width:20px;height:20px;background:var(--c-accent);color:#fff;border-radius:10px;font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 5px;border:2px solid var(--c-header);animation:popIn .2s ease both}
@keyframes popIn{from{transform:scale(0)}to{transform:scale(1)}}
.logout-btn{padding:9px 12px;background:none;border:1.5px solid rgba(255,255,255,.18);border-radius:var(--r-md);color:rgba(255,255,255,.55);cursor:pointer;display:flex;align-items:center;transition:background var(--transition),color var(--transition),border-color var(--transition)}
.logout-btn:hover{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.35)}
.notice-bar{background:rgba(0,0,0,.3);color:rgba(255,255,255,.6);font-size:.75rem;text-align:center;padding:7px 32px;display:flex;align-items:center;justify-content:center;border-top:1px solid rgba(255,255,255,.07)}

.main-content{max-width:1280px;margin:0 auto;padding:40px 32px 120px}
.catalog-header{margin-bottom:28px}
.catalog-title{font-family:var(--font-display);font-size:1.9rem;font-weight:600;color:var(--c-text);margin-bottom:6px}
.catalog-subtitle{font-size:.9rem;color:var(--c-text-2)}
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--c-border)}
.filter-btn{padding:7px 16px;border-radius:99px;border:1.5px solid var(--c-border);background:var(--c-surface);color:var(--c-text-2);font-size:.86rem;font-weight:500;cursor:pointer;transition:all var(--transition)}
.filter-btn:hover{border-color:var(--c-accent);color:var(--c-accent)}
.filter-btn.active{background:var(--c-header);border-color:var(--c-header);color:#fff}

.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.product-card{background:var(--c-surface);border-radius:var(--r-lg);border:1px solid var(--c-border);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow var(--transition),transform var(--transition)}
.product-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.product-cover{width:100%;aspect-ratio:350/311;background:linear-gradient(145deg,#f0ede8 0%,#e4dfd8 100%);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.product-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.product-card:hover .product-cover img{transform:scale(1.03)}
.product-cover-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--c-text-3);width:100%;height:100%}
.product-cover-placeholder svg{width:40px;height:40px;opacity:.45}
.product-cover-placeholder span{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;opacity:.6}
.product-cat-badge{position:absolute;bottom:8px;left:8px;padding:3px 9px;border-radius:99px;font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border:1px solid transparent}
.product-cat-badge.dpj{background:var(--cat-dpj-bg);color:var(--cat-dpj-text);border-color:rgba(26,79,174,.12)}
.product-cat-badge.kartonowki{background:var(--cat-kart-bg);color:var(--cat-kart-text);border-color:rgba(46,125,82,.12)}
.product-cat-badge.duden{background:var(--cat-duden-bg);color:var(--cat-duden-text);border-color:rgba(137,92,20,.12)}
.product-cat-badge.tabu{background:var(--cat-tabu-bg);color:var(--cat-tabu-text);border-color:rgba(139,50,103,.12)}
.product-body{padding:14px 16px 10px;flex:1;display:flex;flex-direction:column;gap:3px}
.product-name{font-size:.95rem;font-weight:700;color:var(--c-text);line-height:1.3}
.product-subtitle{font-size:.75rem;color:var(--c-text-3)}
.product-desc{font-size:.78rem;color:var(--c-text-2);line-height:1.45;margin-top:4px}
.product-age{display:inline-block;font-size:.7rem;color:var(--c-text-3);margin-top:6px}
.product-pricing{margin-top:auto;padding-top:10px}
.product-price-gross{font-size:1.15rem;font-weight:800;color:var(--c-accent);display:flex;align-items:baseline;gap:4px}
.product-price-label{font-size:.7rem;font-weight:400;color:var(--c-text-3)}
.product-footer{padding:0 16px 16px;display:flex;gap:8px;align-items:center}
.qty-control{display:flex;align-items:center;border:1.5px solid var(--c-border);border-radius:var(--r-sm);overflow:hidden;background:var(--c-surface-alt)}
.qty-btn{width:28px;height:34px;border:none;background:none;cursor:pointer;font-size:1rem;color:var(--c-text-2);transition:background var(--transition);display:flex;align-items:center;justify-content:center}
.qty-btn:hover{background:var(--c-bg)}
.qty-input{width:36px;border:none;background:none;text-align:center;font-size:.9rem;font-weight:700;color:var(--c-text);padding:0;-moz-appearance:textfield}
.qty-input::-webkit-inner-spin-button,.qty-input::-webkit-outer-spin-button{-webkit-appearance:none}
.qty-input:focus{outline:none}
.btn-add-cart{flex:1;padding:9px 10px;background:var(--c-header);color:#fff;border:none;border-radius:var(--r-sm);font-size:.8rem;font-weight:600;cursor:pointer;transition:background var(--transition),transform var(--transition)}
.btn-add-cart:hover{background:var(--c-header-2);transform:translateY(-1px)}
.btn-add-cart.added{background:var(--c-success)}

.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:200;backdrop-filter:blur(2px);animation:fadeIn .2s ease both}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.cart-panel{position:fixed;top:0;right:0;bottom:0;width:420px;max-width:100vw;background:var(--c-surface);box-shadow:var(--shadow-panel);z-index:201;display:flex;flex-direction:column;animation:slideIn .25s ease both}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:translateX(0)}}
.cart-panel-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--c-border);background:var(--c-header)}
.cart-panel-header h3{font-family:var(--font-display);font-size:1.2rem;color:#fff}
.cart-items{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px}
.cart-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;color:var(--c-text-3);text-align:center;gap:10px}
.cart-empty svg{width:44px;height:44px;opacity:.35}
.cart-empty p{font-size:.875rem}
.cart-item{display:flex;gap:10px;align-items:flex-start;padding:12px;background:var(--c-surface-alt);border-radius:var(--r-md);border:1px solid var(--c-border)}
.cart-item-name{font-size:.875rem;font-weight:700;line-height:1.3}
.cart-item-sub{font-size:.75rem;color:var(--c-text-3);margin-top:2px}
.cart-item-price{font-size:.88rem;font-weight:800;color:var(--c-accent);white-space:nowrap}
.cart-item-qty{display:flex;align-items:center;gap:8px;margin-top:8px}
.cart-item-qty-control{display:flex;align-items:center;border:1.5px solid var(--c-border);border-radius:var(--r-sm);overflow:hidden}
.cart-qty-btn{width:24px;height:26px;border:none;background:none;cursor:pointer;color:var(--c-text-2);font-size:.9rem;display:flex;align-items:center;justify-content:center;transition:background var(--transition)}
.cart-qty-btn:hover{background:var(--c-bg)}
.cart-qty-val{width:30px;text-align:center;font-size:.82rem;font-weight:700}
.cart-remove-btn{background:none;border:none;cursor:pointer;padding:3px 6px;color:var(--c-text-3);border-radius:var(--r-sm);font-size:.75rem;text-decoration:underline;transition:color var(--transition),background var(--transition)}
.cart-remove-btn:hover{color:var(--c-danger);background:var(--c-danger-bg)}
.cart-item-right{display:flex;flex-direction:column;align-items:flex-end;gap:4px;min-width:68px}
.cart-panel-footer{padding:18px 22px;border-top:1px solid var(--c-border);background:var(--c-surface-alt);display:flex;flex-direction:column;gap:14px}
.cart-summary{display:flex;flex-direction:column;gap:5px}
.cart-summary-row{display:flex;justify-content:space-between;font-size:.875rem;color:var(--c-text-2)}
.cart-summary-row.total{font-size:.975rem;font-weight:800;color:var(--c-text);padding-top:8px;border-top:1.5px solid var(--c-border);margin-top:4px}
.cart-note{font-size:.73rem;color:var(--c-text-3);text-align:center;line-height:1.4}

.cart-sticky{position:fixed;bottom:0;left:0;right:0;background:var(--c-header);border-top:1px solid rgba(255,255,255,.12);padding:12px 20px;display:flex;justify-content:space-between;align-items:center;z-index:50}
.cart-sticky span{font-size:.875rem;font-weight:500;color:rgba(255,255,255,.8)}

.order-view{max-width:1280px;margin:0 auto;padding:40px 32px 80px;animation:fadeUp .3s ease both}
.back-btn{display:inline-flex;align-items:center;gap:6px;background:none;border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:8px 16px;font-size:.875rem;font-weight:500;color:var(--c-text-2);cursor:pointer;margin-bottom:28px;transition:all var(--transition)}
.back-btn:hover{background:var(--c-surface);color:var(--c-text);border-color:var(--c-border-strong)}
.order-grid{display:grid;grid-template-columns:1fr 360px;gap:36px;align-items:start}
.section-title{font-family:var(--font-display);font-size:1.7rem;font-weight:600;color:var(--c-text);margin-bottom:24px}
.form-section{border:none;padding:0;margin-bottom:24px}
.form-section legend{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--c-text-3);margin-bottom:14px;padding-bottom:10px;border-bottom:1.5px solid var(--c-border);width:100%}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-group:last-child{margin-bottom:0}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-group--small{flex:0 0 120px}
label{font-size:.84rem;font-weight:600;color:var(--c-text-2)}
input[type="text"],input[type="email"],input[type="tel"],input[type="password"],textarea{padding:11px 14px;border-radius:var(--r-md);border:1.5px solid var(--c-border);font-size:.95rem;color:var(--c-text);background:var(--c-surface-alt);transition:border-color var(--transition),box-shadow var(--transition);width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--c-accent);box-shadow:0 0 0 3px rgba(224,85,37,.12);background:var(--c-surface)}
input.error,textarea.error{border-color:var(--c-danger);box-shadow:0 0 0 3px rgba(200,32,42,.1)}
input::placeholder,textarea::placeholder{color:var(--c-text-3)}
textarea{resize:vertical;min-height:88px}
.field-error{font-size:.8rem;color:var(--c-danger);min-height:14px}
.form-checkbox{display:flex;flex-direction:column;gap:6px;margin-bottom:24px}
.checkbox-label{display:flex;gap:10px;align-items:flex-start;cursor:pointer;font-size:.86rem;color:var(--c-text-2);font-weight:400;line-height:1.4}
.checkbox-label input[type="checkbox"]{width:17px;height:17px;border:1.5px solid var(--c-border-strong);border-radius:4px;cursor:pointer;accent-color:var(--c-accent);flex-shrink:0;margin-top:2px;background:var(--c-surface-alt);padding:0}
.form-actions{display:flex;flex-direction:column;gap:12px}
.submit-note{font-size:.78rem;color:var(--c-text-3);text-align:center;line-height:1.45}

.order-summary-col{position:sticky;top:calc(var(--header-h) + 40px)}
.order-summary-card{background:var(--c-surface);border-radius:var(--r-lg);border:1px solid var(--c-border);box-shadow:var(--shadow-sm);overflow:hidden}
.summary-title{font-family:var(--font-display);font-size:1.1rem;font-weight:600;padding:16px 20px;border-bottom:1px solid var(--c-border);background:var(--c-header);color:#fff}
.summary-items{padding:8px 0;max-height:440px;overflow-y:auto}
.summary-item{display:flex;justify-content:space-between;align-items:flex-start;padding:10px 18px;gap:10px;border-bottom:1px solid var(--c-border)}
.summary-item:last-child{border-bottom:none}
.summary-item-name{font-size:.82rem;font-weight:700;color:var(--c-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.summary-item-qty{font-size:.75rem;color:var(--c-text-3)}
.summary-item-price{font-size:.85rem;font-weight:800;color:var(--c-accent);white-space:nowrap}
.summary-item-info{flex:1;min-width:0}
.summary-totals{padding:12px 18px;background:var(--c-surface-alt);border-top:1px solid var(--c-border);display:flex;flex-direction:column;gap:5px}
.summary-row{display:flex;justify-content:space-between;font-size:.86rem;color:var(--c-text-2)}
.summary-row.small{font-size:.78rem;color:var(--c-text-3)}
.summary-row.total{font-size:.95rem;font-weight:800;color:var(--c-text);padding-top:8px;margin-top:4px;border-top:1.5px solid var(--c-border)}

.success-view{min-height:calc(100vh - var(--header-h));display:flex;align-items:center;justify-content:center;padding:40px 32px}
.success-inner{background:var(--c-surface);border-radius:var(--r-xl);border:1px solid var(--c-border);box-shadow:var(--shadow-md);padding:56px 48px;max-width:520px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px;animation:fadeUp .35s ease both}
.success-icon{width:68px;height:68px;background:var(--c-header);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;font-weight:700;margin-bottom:8px;animation:successPop .5s cubic-bezier(.34,1.56,.64,1) both}
@keyframes successPop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
.success-inner h2{font-family:var(--font-display);font-size:1.75rem;color:var(--c-text)}
.success-inner p{font-size:.9rem;color:var(--c-text-2);max-width:380px;line-height:1.6}
.fallback-note{font-size:.83rem;color:var(--c-text-2);background:var(--c-bg);padding:12px 16px;border-radius:var(--r-md);border:1px solid var(--c-border);line-height:1.5;width:100%}

::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--c-border-strong);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--c-text-3)}

@media(max-width:1100px){.order-grid{grid-template-columns:1fr}.order-summary-col{position:static}}
@media(max-width:768px){
  :root{--header-h:58px}
  .header-inner{padding:0 16px}
  .brand-portal{display:none} .brand-divider{display:none} .notice-bar{display:none} .cart-btn-label{display:none}
  .main-content{padding:20px 16px 100px}
  .catalog-title{font-size:1.4rem}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .cart-panel{width:100%}
  .order-view{padding:20px 16px 60px}
  .form-row{grid-template-columns:1fr}
  .success-inner{padding:32px 24px}
}
@media(max-width:480px){.product-grid{grid-template-columns:1fr}}