/* ==========================================================
   OFFMARK Pujcovna - hlavni styl (verejna cast)
   ========================================================== */

:root {
    --bg:            #0b0d0f;
    --surface:       #15181b;
    --surface-2:     #1d2126;
    --border:        #2a2f35;
    --text:          #f3f2ee;
    --text-muted:    #9aa0a6;
    --accent:        #ff6a00;
    --accent-dim:    #cc5500;
    --accent-text:   #1a0d00;
    --success:       #2ecc71;
    --danger:        #ff5252;
    --warning:       #f1c40f;
    --radius:        10px;
    --font-display:  'Oswald', sans-serif;
    --font-body:     'Inter', sans-serif;
    --font-mono:      'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin: 0 0 0.5em;
    color: var(--text);
}

img { max-width: 100%; display: block; }

button, input, select, textarea { font-family: var(--font-body); }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ---------- Layout shell ---------- */

.site-header {
    border-bottom: 1px solid var(--border);
    background: rgba(11,13,15,0.92);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(6px);
}
.site-header__inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.brand {
    font-family: var(--font-display);
    font-size: 22px;
    letter-spacing: 0.05em;
    color: var(--text);
    display: flex;
    align-items: baseline;
    gap: 6px;
    text-decoration: none;
}
.brand strong { color: var(--accent); }
.brand small {
    font-family: var(--font-body);
    text-transform: none;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0;
}
.main-nav { display: flex; align-items: center; gap: 22px; }
.main-nav a {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.main-nav a:hover { color: var(--text); text-decoration: none; }
.main-nav a.is-cart { position: relative; color: var(--text); }
.cart-badge {
    background: var(--accent);
    color: var(--accent-text);
    font-size: 11px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 20px;
    margin-left: 6px;
}

.container { max-width: 1180px; margin: 0 auto; padding: 32px 24px 64px; }

.page-title { display:flex; align-items:flex-end; justify-content:space-between; flex-wrap:wrap; gap:12px; margin-bottom: 28px; }
.page-title h1 { font-size: 30px; margin:0; }
.page-title p { color: var(--text-muted); margin: 4px 0 0; font-size: 14px; }

.site-footer {
    border-top: 1px solid var(--border);
    padding: 28px 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}
.site-footer a { color: var(--text-muted); }
.site-footer .footer-brand { color: var(--text); font-family: var(--font-display); letter-spacing: 0.04em; }

/* ---------- Flash messages ---------- */

.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 18px; font-size: 14px; border: 1px solid; }
.flash-success { background: rgba(46,204,113,0.1); border-color: var(--success); color: #aef0cb; }
.flash-error   { background: rgba(255,82,82,0.1); border-color: var(--danger); color: #ffc1c1; }
.flash-info    { background: rgba(255,106,0,0.08); border-color: var(--accent); color: #ffd3ad; }

/* ---------- Buttons & forms ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    padding: 10px 18px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform .08s ease, background .15s ease;
}
.btn:hover { background: #262b31; text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-accent { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn-accent:hover { background: #ff7e1f; }
.btn-ghost { background: transparent; }
.btn-danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-block { width: 100%; }

label { display:block; font-size: 13px; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=tel], input[type=date], textarea, select {
    width: 100%;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}
textarea { resize: vertical; min-height: 90px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .field-row { grid-template-columns: 1fr; } }

/* ---------- Login page ---------- */

.login-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
}
@media (max-width: 860px) { .login-shell { grid-template-columns: 1fr; } }

.login-aside {
    background: radial-gradient(circle at 20% 20%, #1a1308 0%, #0b0d0f 60%);
    padding: 56px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid var(--border);
}
@media (max-width: 860px) { .login-aside { padding: 40px 28px; } }

.login-aside .brand-mark { font-family: var(--font-display); font-size: 30px; letter-spacing: 0.06em; }
.login-aside .brand-mark strong { color: var(--accent); }
.login-aside h2 { font-size: 34px; line-height: 1.15; max-width: 420px; margin-top: 40px; }
.login-aside h2 em { color: var(--accent); font-style: normal; }
.login-aside .tag-strip { display:flex; gap:8px; flex-wrap:wrap; margin-top: 24px; }
.login-aside .tag-strip span {
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
    padding: 5px 10px;
    border-radius: 20px;
}
.login-aside .aside-footer { font-size: 13px; color: var(--text-muted); }
.login-aside .aside-footer a { color: var(--text); font-weight: 600; }

.login-form-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 32px;
}
.login-card { width: 100%; max-width: 380px; }
.login-card h1 { font-size: 24px; margin-bottom: 6px; }
.login-card .lead { color: var(--text-muted); font-size: 14px; margin-bottom: 28px; }
.login-card .contact-line { margin-top: 24px; font-size: 13px; color: var(--text-muted); text-align:center; }

/* ---------- Catalog ---------- */

.cat-filters { display:flex; gap:8px; flex-wrap:wrap; margin-bottom: 24px; }
.cat-filters a {
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 7px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.cat-filters a:hover, .cat-filters a.active { background: var(--accent); border-color: var(--accent); color: var(--accent-text); text-decoration:none; }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}
.product-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.product-card__img { aspect-ratio: 4/3; background: var(--surface-2); display:flex; align-items:center; justify-content:center; overflow:hidden; }
.product-card__img img { width:100%; height:100%; object-fit: cover; }
.product-card__img .placeholder { color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.product-card__body { padding: 16px; display:flex; flex-direction:column; gap:8px; flex:1; }
.product-card__cat { font-size: 11px; color: var(--accent); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.product-card__name { font-family: var(--font-display); font-size: 17px; letter-spacing: .01em; text-transform: none; margin:0; }
.product-card__desc { font-size: 13px; color: var(--text-muted); flex: 1; }

.price-tag {
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 18px;
    color: var(--accent);
    background:
        radial-gradient(circle 4px at 0 50%, var(--bg) 99%, transparent 100%) left/8px 100%,
        var(--surface-2);
    border: 1px dashed var(--border);
    padding: 6px 12px 6px 14px;
    border-radius: 6px;
}
.price-tag span { font-family: var(--font-body); font-size: 11px; color: var(--text-muted); font-weight: 500; }

.product-card__footer { display:flex; align-items:center; justify-content:space-between; gap:10px; margin-top: 4px; }
.qty-input { width: 64px; text-align:center; margin-bottom:0; padding: 8px 4px; }

.empty-state { text-align:center; padding: 60px 20px; color: var(--text-muted); }
.empty-state h3 { color: var(--text); }

/* ---------- Cart ---------- */

.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.cart-table th { text-align:left; font-size:12px; text-transform:uppercase; letter-spacing:.04em; color:var(--text-muted); padding: 10px; border-bottom: 1px solid var(--border); }
.cart-table td { padding: 12px 10px; border-bottom: 1px solid var(--border); font-size: 14px; vertical-align: middle; }
.cart-table tfoot td { border-bottom: none; font-weight: 700; }
.cart-product { display:flex; align-items:center; gap:12px; }
.cart-product img { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; background: var(--surface-2); }
.cart-summary-box { background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); padding: 20px; max-width: 360px; margin-left:auto; }
.cart-summary-box .row { display:flex; justify-content:space-between; padding: 6px 0; font-size: 14px; }
.cart-summary-box .row.total { font-weight:700; font-size: 18px; border-top: 1px solid var(--border); margin-top: 8px; padding-top: 12px; color: var(--accent); }

/* ---------- Badges / status ---------- */

.badge { display:inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; padding: 4px 10px; border-radius: 20px; }
.badge-nova { background: rgba(241,196,15,0.15); color: var(--warning); }
.badge-schvalena { background: rgba(46,204,113,0.15); color: var(--success); }
.badge-zamitnuta { background: rgba(255,82,82,0.15); color: var(--danger); }
.badge-vyrizena { background: rgba(154,160,166,0.15); color: var(--text-muted); }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }