/* Molsa Shop — feuille de style principale.
   Design éditorial, minimal, mobile-first. Pas de framework CSS lourd. */

:root {
    --color-ivory: #F8F6F2;
    --color-black-soft: #20201E;
    --color-gold: #B58A56;
    --color-white: #FFFFFF;
    --color-grey: #6B6A64;
    --color-terracotta: #8D3F35;

    --color-bg: var(--color-ivory);
    --color-surface: var(--color-white);
    --color-text: var(--color-black-soft);
    --color-text-muted: var(--color-grey);
    --color-accent: var(--color-gold);
    --color-promo: var(--color-terracotta);
    --color-border: rgba(32, 32, 30, 0.12);

    --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
    --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    --radius-sm: 4px;
    --radius-md: 8px;
    --space-1: 0.5rem;
    --space-2: 0.75rem;
    --space-3: 1rem;
    --space-4: 1.5rem;
    --space-5: 2rem;
    --space-6: 3rem;
    --space-7: 4.5rem;

    --container-max: 1180px;
    --shadow-soft: 0 2px 16px rgba(32, 32, 30, 0.06);
    --transition: 160ms ease;
}

* { box-sizing: border-box; }
.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}
html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.15;
    margin: 0 0 var(--space-3);
    letter-spacing: 0.01em;
}
h1 { font-size: clamp(1.9rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 var(--space-3); color: var(--color-text); }

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* Focus visible — accessibilité clavier */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* ---------- Header / Nav ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) 0;
}
.brand {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.nav-links {
    display: none;
    gap: var(--space-4);
    font-size: 0.95rem;
}
.nav-links a { padding: var(--space-1) 0; border-bottom: 2px solid transparent; transition: border-color var(--transition); }
.nav-links a:hover, .nav-links a[aria-current="page"] { border-color: var(--color-accent); }

.nav-actions { display: flex; align-items: center; gap: var(--space-2); }

.lang-switch {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.4rem 0.7rem;
    font-size: 0.82rem;
    font-weight: 600;
    white-space: nowrap;
}
.lang-switch:hover { border-color: var(--color-accent); color: var(--color-accent); }

.nav-search-form { display: none; align-items: center; }
.nav-search-form input[type="search"] {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    border-radius: var(--radius-sm);
    padding: 0.45rem 0.75rem;
    font-size: 0.9rem;
    width: 180px;
}

.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
}
.nav-toggle svg { width: 20px; height: 20px; }

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-3) 0 var(--space-4);
    border-top: 1px solid var(--color-border);
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
    padding: var(--space-2) var(--space-1);
    font-size: 1.02rem;
    border-bottom: 1px solid var(--color-border);
}
.mobile-menu form { margin-top: var(--space-2); display: flex; gap: var(--space-1); }
.mobile-menu input[type="search"] {
    flex: 1;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
}

@media (min-width: 860px) {
    .nav-links { display: flex; }
    .nav-search-form { display: flex; }
    .nav-toggle { display: none; }
    .mobile-menu { display: none !important; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    padding: 0.8rem 1.4rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    min-height: 44px;
}
.btn-primary { background: var(--color-black-soft); color: var(--color-white); }
.btn-primary:hover { background: #000; }
.btn-gold { background: var(--color-accent); color: var(--color-white); }
.btn-gold:hover { background: #9c7748; }
.btn-outline { background: transparent; border-color: var(--color-black-soft); color: var(--color-black-soft); }
.btn-outline:hover { background: var(--color-black-soft); color: var(--color-white); }
.btn-whatsapp { background: #25D366; color: #0b3d19; }
.btn-whatsapp:hover { background: #1fbd59; }
.btn-whatsapp:disabled, .btn[disabled], .btn.is-disabled {
    background: var(--color-border); color: var(--color-text-muted); cursor: not-allowed;
}
.btn-block { width: 100%; }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.85rem; min-height: 36px; }

/* ---------- Hero ---------- */
.hero {
    background: linear-gradient(180deg, var(--color-ivory) 0%, var(--color-white) 100%);
    padding: var(--space-6) 0 var(--space-5);
    text-align: center;
}
.hero-eyebrow {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.75rem;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}
.hero p.lede { max-width: 540px; margin: 0 auto var(--space-4); color: var(--color-text-muted); }

/* ---------- Category cards ---------- */
.section { padding: var(--space-6) 0; }
.section-title { text-align: center; margin-bottom: var(--space-5); }
.section-title p { color: var(--color-text-muted); max-width: 520px; margin: 0 auto; }

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}
@media (min-width: 640px) { .category-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); } }

.category-card {
    position: relative;
    display: block;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4 / 5;
    box-shadow: var(--shadow-soft);
}
.category-card img { width: 100%; height: 100%; object-fit: cover; }
.category-card .label {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: var(--space-3);
    background: linear-gradient(180deg, transparent, rgba(0,0,0,0.55));
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.15rem;
}

/* ---------- Product grid / card ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}
@media (min-width: 640px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .product-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-4); } }

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.product-card .thumb {
    position: relative;
    aspect-ratio: 3 / 4;
    background: var(--color-ivory);
    overflow: hidden;
}
.product-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.product-card:hover .thumb img { transform: scale(1.03); }
.badge-promo {
    position: absolute;
    top: 10px; left: 10px;
    background: var(--color-promo);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.55rem;
    border-radius: var(--radius-sm);
}
.badge-unavailable {
    position: absolute;
    top: 10px; right: 10px;
    background: var(--color-black-soft);
    color: #fff;
    font-size: 0.68rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}
.product-card .info { padding: var(--space-3); display: flex; flex-direction: column; gap: 0.3rem; flex: 1; }
.product-card .category-tag { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-text-muted); }
.product-card h3 { font-size: 1rem; margin: 0; }
.product-card .price-row { margin-top: auto; display: flex; align-items: baseline; gap: var(--space-1); flex-wrap: wrap; }
.price-current { font-weight: 700; font-size: 1.02rem; }
.price-old { text-decoration: line-through; color: var(--color-text-muted); font-size: 0.85rem; }
.price-discount { color: var(--color-promo); font-size: 0.8rem; font-weight: 600; }

.empty-state {
    text-align: center;
    padding: var(--space-6) var(--space-3);
    color: var(--color-text-muted);
}

/* ---------- Filters / toolbar ---------- */
.catalog-toolbar {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}
.catalog-toolbar .row { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.catalog-toolbar input[type="search"],
.catalog-toolbar select {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.8rem;
    font-size: 0.92rem;
    min-height: 44px;
}
.chip-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.chip {
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
    font-size: 0.85rem;
    background: var(--color-surface);
}
.chip[aria-current="true"] { background: var(--color-black-soft); color: #fff; border-color: var(--color-black-soft); }

/* ---------- Product page ---------- */
.product-layout {
    display: grid;
    gap: var(--space-5);
}
@media (min-width: 900px) {
    .product-layout { grid-template-columns: 1.1fr 1fr; align-items: start; }
}
.gallery-main {
    aspect-ratio: 1 / 1;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: var(--space-2); margin-top: var(--space-2); overflow-x: auto; }
.gallery-thumbs button {
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    padding: 0;
    width: 64px; height: 64px;
    overflow: hidden;
    background: var(--color-surface);
    cursor: pointer;
    flex-shrink: 0;
}
.gallery-thumbs button.is-active { border-color: var(--color-accent); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }

.product-meta { display: flex; flex-direction: column; gap: var(--space-2); }
.product-meta .category-tag { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-text-muted); }
.product-meta .reference { font-size: 0.82rem; color: var(--color-text-muted); }
.price-block { display: flex; align-items: baseline; gap: var(--space-2); margin: var(--space-2) 0; flex-wrap: wrap; }
.price-block .price-current { font-size: 1.6rem; }

.variant-group { margin: var(--space-3) 0; }
.variant-group .legend { font-weight: 600; margin-bottom: var(--space-1); font-size: 0.92rem; }
.variant-options { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.variant-option {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.55rem 1rem;
    background: var(--color-surface);
    cursor: pointer;
    font-size: 0.9rem;
    min-height: 44px;
}
.variant-option input { position: absolute; opacity: 0; pointer-events: none; }
.variant-option.is-selected { border-color: var(--color-black-soft); background: var(--color-black-soft); color: #fff; }
.variant-option.is-unavailable { opacity: 0.45; text-decoration: line-through; cursor: not-allowed; }

.qty-row { display: flex; align-items: center; gap: var(--space-2); margin: var(--space-3) 0; }
.qty-control { display: inline-flex; border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; }
.qty-control button { width: 40px; height: 40px; background: var(--color-surface); border: none; font-size: 1.1rem; cursor: pointer; }
.qty-control input { width: 46px; text-align: center; border: none; border-left: 1px solid var(--color-border); border-right: 1px solid var(--color-border); font-size: 1rem; }

.availability { font-size: 0.9rem; font-weight: 600; }
.availability.available { color: #2a7a3b; }
.availability.unavailable { color: var(--color-promo); }

.order-actions { position: sticky; bottom: 0; background: var(--color-bg); padding: var(--space-3) 0; margin-top: var(--space-3); }
@media (min-width: 900px) { .order-actions { position: static; } }

.whatsapp-error { color: var(--color-promo); font-size: 0.88rem; margin-top: var(--space-1); }

.product-description { margin-top: var(--space-6); max-width: 720px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-black-soft); color: var(--color-ivory); padding: var(--space-6) 0 var(--space-4); margin-top: var(--space-6); }
.footer-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.site-footer h4 { color: var(--color-white); font-family: var(--font-body); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-2); }
.site-footer a { color: rgba(248,246,242,0.75); display: block; padding: 0.25rem 0; }
.site-footer a:hover { color: var(--color-accent); }
.footer-bottom { border-top: 1px solid rgba(248,246,242,0.15); margin-top: var(--space-5); padding-top: var(--space-3); font-size: 0.8rem; color: rgba(248,246,242,0.6); text-align: center; }

/* ---------- Misc blocks ---------- */
.editorial { display: grid; gap: var(--space-4); align-items: center; }
@media (min-width: 860px) { .editorial { grid-template-columns: 1fr 1fr; } }
.editorial img { border-radius: var(--radius-md); box-shadow: var(--shadow-soft); }

.page-header { padding: var(--space-5) 0 var(--space-3); text-align: center; }
.content-page { max-width: 760px; margin: 0 auto; padding-bottom: var(--space-6); }
.content-page h2 { margin-top: var(--space-5); }

.alert { border-radius: var(--radius-sm); padding: var(--space-3); margin-bottom: var(--space-3); font-size: 0.92rem; }
.alert-error { background: #fbe9e7; color: var(--color-promo); border: 1px solid var(--color-promo); }
.alert-success { background: #e9f3ea; color: #2a7a3b; border: 1px solid #2a7a3b; }

.form-group { margin-bottom: var(--space-3); }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.3rem; font-size: 0.92rem; }
.form-group input[type="text"], .form-group input[type="password"], .form-group input[type="email"],
.form-group input[type="number"], .form-group input[type="tel"], .form-group input[type="file"],
.form-group textarea, .form-group select {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.7rem 0.85rem;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--color-surface);
    min-height: 44px;
}
.form-group textarea { min-height: 110px; }
.form-hint { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 0.25rem; }
.form-row { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-row.cols-2 { grid-template-columns: 1fr 1fr; } .form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; } }

.auth-wrapper { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--space-4); background: var(--color-ivory); }
.auth-card { background: var(--color-surface); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); padding: var(--space-5); max-width: 380px; width: 100%; }
.auth-card h1 { font-size: 1.6rem; text-align: center; }

/* ---------- Admin shell ---------- */
.admin-body { background: var(--color-ivory); min-height: 100vh; }
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 220px;
    background: var(--color-black-soft);
    color: var(--color-ivory);
    padding: var(--space-4) var(--space-3);
    flex-shrink: 0;
    display: none;
}
.admin-sidebar .brand { color: #fff; margin-bottom: var(--space-4); display: block; }
.admin-sidebar a { display: block; padding: 0.6rem 0.5rem; border-radius: var(--radius-sm); color: rgba(248,246,242,0.8); margin-bottom: 0.15rem; }
.admin-sidebar a:hover, .admin-sidebar a[aria-current="page"] { background: rgba(255,255,255,0.08); color: #fff; }
.admin-main { flex: 1; padding: var(--space-4); max-width: 100%; overflow-x: auto; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-4); gap: var(--space-2); flex-wrap: wrap; }
@media (min-width: 900px) { .admin-sidebar { display: block; } }

.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); margin-bottom: var(--space-5); }
@media (min-width: 720px) { .stat-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-card { background: var(--color-surface); border-radius: var(--radius-md); padding: var(--space-3); box-shadow: var(--shadow-soft); }
.stat-card .value { font-family: var(--font-display); font-size: 1.9rem; }
.stat-card .label { color: var(--color-text-muted); font-size: 0.85rem; }

.table-wrapper { background: var(--color-surface); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 640px; }
th, td { text-align: left; padding: 0.75rem 0.9rem; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-text-muted); }
.status-pill { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.status-published { background: #e9f3ea; color: #2a7a3b; }
.status-draft { background: #efe9e2; color: var(--color-grey); }

.admin-card { background: var(--color-surface); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); padding: var(--space-4); margin-bottom: var(--space-4); }
.admin-card h2 { font-size: 1.1rem; font-family: var(--font-body); font-weight: 700; }

.repeatable-row { border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-3); margin-bottom: var(--space-2); display: grid; gap: var(--space-2); }
.img-thumb-list { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-2); }
.img-thumb { position: relative; width: 90px; }
.img-thumb img { width: 90px; height: 90px; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--color-border); }
.img-thumb .tag { font-size: 0.68rem; text-align: center; margin-top: 0.2rem; color: var(--color-text-muted); }

.text-muted { color: var(--color-text-muted); }
.u-mt-4 { margin-top: var(--space-4); }
.u-flex-between { display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); flex-wrap: wrap; }

/* ---------- Arabe / RTL (site public uniquement — l'admin reste en français/LTR) ---------- */
[dir="rtl"] body,
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] h4 {
    font-family: "Tajawal", var(--font-body);
}
/* La plupart des mises en page (flex/grid, pas de float) s'inversent déjà
   correctement avec l'attribut dir="rtl" du navigateur. Seuls les éléments
   positionnés explicitement à gauche/droite ont besoin d'un correctif. */
[dir="rtl"] .badge-promo { left: auto; right: 10px; }
[dir="rtl"] .badge-unavailable { right: auto; left: 10px; }
/* Les prix, références et numéros restent en chiffres latins : on évite que
   l'algorithme bidirectionnel ne les réordonne au sein d'un bloc arabe. */
[dir="rtl"] .price-current,
[dir="rtl"] .price-old,
[dir="rtl"] .price-discount {
    unicode-bidi: plaintext;
}