/* VMA site custom styles — shared globals */

/* === Font === */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

/* === Variables === */
:root {
    --catalog-gap: 1.25rem;
    --card-radius: 6px;
    --price-color: #0d6e3f;
    --order-color: #8b6914;
    --border-strong: #d0d4da;
    --border-light: #f0f1f3;
    --border-subtle: #e4e7eb;
    --sidebar-bg: #f7f8fa;
    --sidebar-border: #e2e5ea;
    --sidebar-active-bg: #e8f0fe;
    --sidebar-active-border: var(--color-primary);
    --sidebar-hover: #eceef2;
    --card-border: #e8eaed;
    --card-shadow: 0 1px 3px rgba(0,0,0,0.06);
    --card-shadow-hover: 0 6px 20px rgba(0,0,0,0.1);
    --placeholder-bg: #f0f2f5;
    --placeholder-icon: #c4c9d1;
    --sku-font: ui-monospace, "SF Mono", "Cascadia Code", "Segoe UI Mono", Menlo, monospace;
    --heading-font: "Manrope", system-ui, -apple-system, sans-serif;
    --badge-radius: 3px;
    --transition-fast: 0.15s ease;
    --transition-med: 0.25s ease;
}

/* === Global typography refinements === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
}
h2 {
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* === Flash messages === */
article[style*="color:green"] {
    border-left: 4px solid green;
    padding: 0.75em 1em;
}
article[style*="color:red"] {
    border-left: 4px solid red;
    padding: 0.75em 1em;
}

/* === Stat cards grid === */
article[style*="text-align:center"] {
    margin-bottom: 0;
}

/* === HTMX loading indicator === */
.htmx-indicator {
    opacity: 0;
    transition: opacity 200ms ease-in;
}
.htmx-request .htmx-indicator {
    opacity: 1;
}
.htmx-request.htmx-indicator {
    opacity: 1;
}

/* === Nav refinement === */
.nav-logo {
    height: 40px;
    width: auto;
    display: block;
}
nav strong {
    font-family: var(--heading-font);
    font-weight: 800;
    letter-spacing: -0.03em;
    font-size: 1.15em;
}

/* === Language switcher dropdown === */
.lang-dropdown {
    position: relative;
    border: none;
    padding: 0;
    font-size: 0.85rem;
}
.lang-dropdown summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--color-primary);
    list-style: none;
    padding: 0.15em 0.4em;
    white-space: nowrap;
    user-select: none;
}
.lang-dropdown summary::-webkit-details-marker { display: none; }
.lang-dropdown summary::marker { display: none; content: ""; }
.lang-dropdown[open] > summary { color: var(--color-primary-hover); }
.lang-dropdown ul {
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0.25rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    padding: 0.25rem 0;
    min-width: 5rem;
    z-index: 100;
}
.lang-dropdown li a {
    display: block;
    padding: 0.35rem 0.75rem;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    transition: background var(--transition-fast);
}
.lang-dropdown li a:hover {
    background: var(--sidebar-hover);
    color: var(--color-primary);
    text-decoration: none;
}

/* === Site footer === */
.site-footer {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    border-top: 2px solid var(--color-border);
    margin-top: 3rem;
    padding: 2.5rem 0 1.5rem;
    color: var(--color-muted);
    font-size: 0.9em;
}
.site-footer strong {
    font-family: var(--heading-font);
    font-weight: 800;
    letter-spacing: -0.02em;
}
.footer-logo {
    height: 40px;
    width: auto;
    display: block;
    margin-bottom: 0.5rem;
}
.site-footer a {
    color: var(--color-muted);
    text-decoration: none;
}
.site-footer a:hover {
    color: var(--sidebar-active-border);
}
.site-footer p {
    margin-bottom: 0.25rem;
}
@media (max-width: 768px) {
    .site-footer {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* === WhatsApp button === */
.whatsapp-btn {
    background: transparent;
    border: 2px solid #25D366;
    color: #25D366;
    font-size: 0.75rem;
    padding: 0.35em 0.8em;
}
.whatsapp-btn:hover {
    background: #25D366;
    border-color: #25D366;
    color: #fff;
}

/* === Pagination === */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 0;
}
.pagination__link {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.9rem;
    transition: background var(--transition-fast);
}
.pagination__link:hover {
    background: var(--sidebar-hover);
    text-decoration: none;
}
.pagination__info {
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* === Back link === */
.back-link {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--color-muted);
    text-decoration: none;
    margin-bottom: 1rem;
}
.back-link:hover {
    color: var(--color-primary);
}

/* === Empty state === */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--color-muted);
}
.empty-state svg {
    opacity: 0.3;
    margin-bottom: 1rem;
}
.empty-state p {
    margin: 0.25rem 0;
}
.empty-state p:first-of-type {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
}