/* ============================================================
   skooter.css — Skooter (موتوسيكلات · سكوتر · دراجات) design system
   Distinct identity from Souq: dark asphalt header + amber accent,
   built for a vehicle marketplace (speed, trust, mobility).
   ============================================================ */

:root {
    --sk-ink:        #10151c;   /* deep asphalt */
    --sk-ink-soft:   #1b232e;
    --sk-amber:      #ff7a1a;   /* primary CTA — energy / motion */
    --sk-amber-dk:   #e0630a;
    --sk-amber-lt:   #fff1e6;
    --sk-blue:       #2b6cff;   /* electric / EV accent */
    --sk-green:      #16a34a;   /* "new" / verified */
    --sk-red:        #dc2626;
    --sk-bg:         #f6f7f9;
    --sk-card:       #ffffff;
    --sk-border:     #e6e8ec;
    --sk-text:       #12161c;
    --sk-text-sub:   #5b6472;
    --sk-text-muted: #9aa2ad;
    --sk-radius:     14px;
    --sk-radius-sm:  9px;
    --sk-shadow:     0 2px 10px rgba(16,21,28,.06);
    --sk-shadow-lg:  0 10px 30px rgba(16,21,28,.14);
}

* { box-sizing: border-box; }

body.sk-body {
    background: var(--sk-bg);
    color: var(--sk-text);
    font-family: 'Cairo', 'Tajawal', system-ui, -apple-system, sans-serif;
    direction: rtl;
    text-align: right;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.sk-container { max-width: 1240px; margin: 0 auto; padding: 0 16px; }

/* ---------------- Header ---------------- */
.sk-header {
    background: var(--sk-ink);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--sk-shadow);
}
.sk-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    gap: 12px;
}
.sk-logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 20px; color: #fff; }
.sk-logo span.dot { color: var(--sk-amber); }
.sk-nav { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.sk-nav a { color: #cfd6e0; transition: color .15s; }
.sk-nav a:hover, .sk-nav a.active { color: var(--sk-amber); }
.sk-city-pill {
    display: flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,.08);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 13px;
    color: #fff;
}
.sk-btn-cta {
    background: var(--sk-amber);
    color: #fff;
    border: none;
    border-radius: var(--sk-radius-sm);
    padding: 9px 18px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background .15s, transform .1s;
}
.sk-btn-cta:hover { background: var(--sk-amber-dk); }
.sk-btn-cta:active { transform: scale(.98); }
.sk-btn-ghost {
    background: transparent;
    border: 1px solid rgba(255,255,255,.25);
    color: #fff;
    border-radius: var(--sk-radius-sm);
    padding: 8px 16px;
    font-size: 14px;
}
.sk-burger { display: none; background: none; border: none; color: #fff; font-size: 22px; }

.sk-user-dropdown {
    display: none;
    position: absolute; top: calc(100% + 8px); left: 0;
    background: #fff; color: var(--sk-text);
    border-radius: var(--sk-radius-sm);
    box-shadow: var(--sk-shadow-lg);
    min-width: 210px;
    padding: 8px;
    z-index: 300;
}
.sk-user-dropdown.open { display: block; }
.sk-user-dropdown a {
    display: flex; align-items: center; gap: 8px;
    padding: 9px 10px; border-radius: 8px; font-size: 13px; color: var(--sk-text);
}
.sk-user-dropdown a:hover { background: var(--sk-bg); }
.sk-user-dropdown hr { border: none; border-top: 1px solid var(--sk-border); margin: 6px 0; }

@media (max-width: 860px) {
    .sk-nav { display: none; }
    .sk-burger { display: block; }
}

/* ---------------- Hero / Search ---------------- */
.sk-hero {
    background: linear-gradient(160deg, var(--sk-ink) 0%, var(--sk-ink-soft) 60%, #24303f 100%);
    color: #fff;
    padding: 40px 0 90px;
}
.sk-hero h1 { font-size: 30px; margin: 0 0 6px; font-weight: 800; }
.sk-hero p { color: #b9c2cf; margin: 0 0 26px; font-size: 15px; }

.sk-search-card {
    background: var(--sk-card);
    border-radius: var(--sk-radius);
    box-shadow: var(--sk-shadow-lg);
    padding: 18px;
    margin-top: -60px;
    color: var(--sk-text);
}
.sk-vehicle-tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.sk-vehicle-tab {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    border-radius: var(--sk-radius-sm);
    background: var(--sk-bg);
    font-weight: 700;
    font-size: 14px;
    border: 2px solid transparent;
    cursor: pointer;
}
.sk-vehicle-tab.active { border-color: var(--sk-amber); background: var(--sk-amber-lt); color: var(--sk-amber-dk); }

.sk-search-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}
@media (max-width: 900px) { .sk-search-grid { grid-template-columns: 1fr 1fr; } }

.sk-field { display: flex; flex-direction: column; gap: 4px; }
.sk-field label { font-size: 12px; color: var(--sk-text-sub); font-weight: 600; }
.sk-field select, .sk-field input {
    padding: 10px 12px;
    border-radius: var(--sk-radius-sm);
    border: 1px solid var(--sk-border);
    background: #fff;
    font-size: 14px;
    font-family: inherit;
}
.sk-search-submit {
    grid-column: span 1;
    align-self: end;
}
@media (max-width: 900px) { .sk-search-submit { grid-column: 1 / -1; } }
.sk-search-submit button {
    width: 100%;
    padding: 11px;
}

/* ---------------- Category chips ---------------- */
.sk-cat-strip { display: flex; gap: 12px; overflow-x: auto; padding: 22px 0 6px; }
.sk-cat-chip {
    flex: 0 0 auto;
    background: var(--sk-card);
    border: 1px solid var(--sk-border);
    border-radius: var(--sk-radius);
    padding: 14px 20px;
    text-align: center;
    min-width: 110px;
    font-weight: 700;
    font-size: 13px;
    color: var(--sk-text);
    transition: box-shadow .15s, border-color .15s;
}
.sk-cat-chip i { display: block; font-size: 22px; color: var(--sk-amber); margin-bottom: 6px; }
.sk-cat-chip:hover { box-shadow: var(--sk-shadow); border-color: var(--sk-amber); }

/* ---------------- Listing cards ---------------- */
.sk-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
@media (max-width: 1100px) { .sk-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px)  { .sk-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } }
@media (max-width: 460px)  { .sk-grid { grid-template-columns: 1fr 1fr; } }

.sk-card {
    background: var(--sk-card);
    border-radius: var(--sk-radius);
    overflow: hidden;
    border: 1px solid var(--sk-border);
    transition: box-shadow .15s, transform .1s;
    position: relative;
}
.sk-card:hover { box-shadow: var(--sk-shadow-lg); transform: translateY(-2px); }
.sk-card-img-wrap { position: relative; aspect-ratio: 4/3; background: #eef0f3; overflow: hidden; }
.sk-card-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.sk-badge {
    position: absolute; top: 8px; right: 8px;
    background: var(--sk-ink);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 999px;
}
.sk-badge.new { background: var(--sk-green); }
.sk-fav-btn {
    position: absolute; top: 8px; left: 8px;
    width: 32px; height: 32px;
    background: rgba(255,255,255,.9);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    border: none; cursor: pointer; color: var(--sk-text-sub);
}
.sk-fav-btn.active { color: var(--sk-amber); }
.sk-card-body { padding: 12px 14px 14px; }
.sk-card-price { font-weight: 800; font-size: 16px; color: var(--sk-amber-dk); margin-bottom: 4px; }
.sk-card-title { font-size: 14px; font-weight: 700; color: var(--sk-text); margin: 0 0 6px; line-height: 1.4; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.sk-card-meta { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11px; color: var(--sk-text-sub); margin-bottom: 8px; }
.sk-card-meta span { background: var(--sk-bg); padding: 2px 8px; border-radius: 999px; }
.sk-card-loc { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--sk-text-muted); }

/* ---------------- Filters (search page) ---------------- */
.sk-search-layout { display: grid; grid-template-columns: 260px 1fr; gap: 22px; padding: 22px 0 60px; }
@media (max-width: 900px) { .sk-search-layout { grid-template-columns: 1fr; } }
.sk-filters {
    background: var(--sk-card);
    border-radius: var(--sk-radius);
    border: 1px solid var(--sk-border);
    padding: 16px;
    align-self: start;
    position: sticky;
    top: 90px;
}
.sk-filters h4 { margin: 0 0 10px; font-size: 14px; }
.sk-filter-group { margin-bottom: 16px; }
.sk-filter-group label { display: block; font-size: 12px; color: var(--sk-text-sub); margin-bottom: 4px; font-weight: 600; }
.sk-filter-row { display: flex; gap: 8px; }
.sk-results-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; flex-wrap: wrap; gap: 10px; }
.sk-results-count { font-weight: 700; font-size: 15px; }

/* Mobile filter drawer */
.sk-filter-toggle { display: none; }
@media (max-width: 900px) {
    .sk-filter-toggle { display: block; }
    .sk-filters {
        position: fixed; inset: 0; z-index: 200;
        transform: translateX(100%);
        transition: transform .2s;
        border-radius: 0; overflow-y: auto;
    }
    .sk-filters.open { transform: translateX(0); }
}

/* ---------------- Empty / loading states ---------------- */
.sk-empty { text-align: center; padding: 60px 20px; color: var(--sk-text-sub); }
.sk-empty i { font-size: 40px; color: var(--sk-text-muted); margin-bottom: 12px; display: block; }
.sk-skeleton { background: linear-gradient(90deg, #eee 25%, #f5f5f5 37%, #eee 63%); background-size: 400% 100%; animation: sk-shimmer 1.4s ease infinite; border-radius: var(--sk-radius); }
@keyframes sk-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* ---------------- Listing detail ---------------- */
.sk-detail { display: grid; grid-template-columns: 1.4fr 1fr; gap: 26px; padding: 24px 0 60px; }
@media (max-width: 900px) { .sk-detail { grid-template-columns: 1fr; } }
.sk-gallery-main { aspect-ratio: 4/3; border-radius: var(--sk-radius); overflow: hidden; background: #eef0f3; }
.sk-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.sk-gallery-thumbs { display: flex; gap: 8px; margin-top: 8px; overflow-x: auto; }
.sk-gallery-thumbs img { width: 72px; height: 56px; object-fit: cover; border-radius: 8px; cursor: pointer; border: 2px solid transparent; }
.sk-gallery-thumbs img.active { border-color: var(--sk-amber); }

.sk-spec-table { width: 100%; border-collapse: collapse; margin-top: 14px; }
.sk-spec-table td { padding: 8px 0; border-bottom: 1px solid var(--sk-border); font-size: 14px; }
.sk-spec-table td:first-child { color: var(--sk-text-sub); width: 45%; }

.sk-seller-card { background: var(--sk-card); border: 1px solid var(--sk-border); border-radius: var(--sk-radius); padding: 18px; position: sticky; top: 90px; }
.sk-price-big { font-size: 26px; font-weight: 800; color: var(--sk-amber-dk); margin: 8px 0; }
.sk-contact-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.sk-contact-actions .whatsapp { background: #25d366; color: #fff; }

/* Mobile sticky contact bar */
.sk-mobile-contact-bar {
    display: none;
    position: fixed; bottom: 0; left: 0; right: 0;
    background: #fff; border-top: 1px solid var(--sk-border);
    padding: 10px 14px; z-index: 150;
    display: flex; gap: 10px;
    box-shadow: 0 -4px 12px rgba(0,0,0,.08);
}
@media (max-width: 900px) { .sk-mobile-contact-bar { display: flex; } }
.sk-mobile-contact-bar button, .sk-mobile-contact-bar a { flex: 1; text-align: center; padding: 12px; border-radius: var(--sk-radius-sm); font-weight: 700; border: none; font-size: 14px; }

/* ---------------- Forms (add/edit listing) ---------------- */
.sk-form-card { background: var(--sk-card); border-radius: var(--sk-radius); border: 1px solid var(--sk-border); padding: 24px; max-width: 760px; margin: 24px auto; }
.sk-form-row { margin-bottom: 16px; }
.sk-form-row label { display: block; font-weight: 700; font-size: 13px; margin-bottom: 6px; }
.sk-form-row input, .sk-form-row select, .sk-form-row textarea {
    width: 100%; padding: 11px 12px; border-radius: var(--sk-radius-sm); border: 1px solid var(--sk-border); font-family: inherit; font-size: 14px;
}
.sk-form-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 600px) { .sk-form-grid2 { grid-template-columns: 1fr; } }
.sk-conditional-fields { border-right: 3px solid var(--sk-amber); padding-right: 14px; margin: 10px 0; display: none; }
.sk-conditional-fields.visible { display: block; }
.sk-alert { padding: 12px 16px; border-radius: var(--sk-radius-sm); margin-bottom: 16px; font-size: 14px; }
.sk-alert.error { background: #fee2e2; color: #991b1b; }
.sk-alert.success { background: #dcfce7; color: #166534; }

/* Footer */
.sk-footer { background: var(--sk-ink); color: #b9c2cf; padding: 30px 0; margin-top: 40px; font-size: 13px; text-align: center; }
.sk-footer a { color: #fff; }