/* ── Providers & Platforms ──────────────────────────────── */
@keyframes prFadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

body {
    font-family: var(--font-family);
    background: #f1f5f9;
    min-height: 100vh;
    color: var(--text-primary);
    margin: 0; padding: 0; line-height: 1.6;
}

/* ── Hero ── */

/* ── Page ── */
.pr-page {
    max-width: 1100px; margin: 0 auto;
    padding: 28px 24px 48px;
    animation: prFadeUp 0.35s ease;
}

/* ── Card ── */
.pr-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px; padding: 28px;
    box-shadow: var(--shadow-sm); margin-bottom: 20px;
}

/* ── Section heading ── */
.section-title {
    display: flex; align-items: center; gap: 10px;
    font-size: 16px; font-weight: 800; color: var(--text-primary);
    margin-bottom: 16px; padding-bottom: 12px;
    border-bottom: 1px solid #f1f5f9;
}
.section-title-icon {
    width: 36px; height: 36px;
    background: #eef2ff; border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
}

/* ── Info box ── */
.info-box {
    background: #eef2ff; border: 1px solid #c7d2fe;
    border-radius: 10px; padding: 12px 16px;
    font-size: 13px; color: #3730a3; line-height: 1.6;
    margin-bottom: 20px;
}

/* ── Provider grid (JS-rendered) ── */
.provider-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
    margin-bottom: 8px;
}

/* ── Category filter ── */
.category-filter {
    display: flex; flex-wrap: wrap; gap: 8px;
    margin-bottom: 20px;
}

.filter-btn {
    padding: 7px 14px;
    background: #fff; color: var(--text-secondary);
    border: 1.5px solid var(--border); border-radius: 20px;
    font-size: 12px; font-weight: 600; cursor: pointer;
    font-family: var(--font-family);
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.filter-btn:hover   { background: #eef2ff; color: var(--primary); border-color: var(--primary); }
.filter-btn.active  { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ── Platform grid (JS-rendered) ── */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

/* ── Card styles used by providers.js ── */
.provider-card, .platform-card {
    background: #f8fafc;
    border: 1.5px solid var(--border); border-radius: 10px;
    padding: 16px; text-align: center; cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.provider-card:hover, .platform-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(99,102,241,0.12);
    transform: translateY(-2px);
}
.provider-card .provider-icon,
.platform-card .platform-icon {
    width: 44px; height: 44px; border-radius: 10px;
    background: #eef2ff;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 10px; font-size: 22px;
}
.provider-card .provider-name,
.platform-card .platform-name {
    font-size: 13px; font-weight: 700; color: var(--text-primary);
    margin-bottom: 4px;
}
.provider-card .provider-stock,
.platform-card .platform-stock {
    font-size: 11.5px; color: var(--text-muted);
}
.provider-card .provider-price,
.platform-card .platform-price {
    display: inline-block; margin-top: 6px;
    padding: 3px 10px; background: #eef2ff; color: var(--primary);
    border-radius: 20px; font-size: 11px; font-weight: 700;
}

/* ── Divider ── */
.pr-divider {
    border: none; border-top: 1px solid #f1f5f9; margin: 20px 0;
}

/* ── Footer ── */
.pr-footer { border-top: 1px solid #e2e8f0; padding-top: 24px; margin-top: 8px; text-align: center; }
.pr-footer-links { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-bottom: 12px; }
.pr-footer-links a {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 12.5px; color: var(--text-muted); text-decoration: none; transition: color 0.15s;
}
.pr-footer-links a:hover { color: var(--primary); }
.pr-footer-copy { font-size: 12px; color: var(--text-muted); margin: 0; }

@media (max-width: 640px) {
    .pr-page { padding: 20px 16px 40px; }
    .pr-card { padding: 18px 16px; }
    .provider-grid { grid-template-columns: repeat(2, 1fr); }
    .platform-grid { grid-template-columns: repeat(2, 1fr); }
}