/**
 * Best Mortgage Rates Today - Frontend Styles
 * Matches the Mortgage Pro theme design system
 */

/* =============================================================================
   CSS VARIABLES (Theme Tokens)
   ============================================================================= */

:root {
    --bmrt-navy-50: #f5f6f8;
    --bmrt-navy-100: #e5e8ed;
    --bmrt-navy-200: #c7cdd8;
    --bmrt-navy-300: #8a99b3;
    --bmrt-navy-400: #4d6280;
    --bmrt-navy-500: #2d4a6b;
    --bmrt-navy-600: #1e3a5f;
    --bmrt-navy-700: #1e3a5f;
    --bmrt-navy-800: #152a45;
    --bmrt-navy-900: #0f1f33;
    
    --bmrt-gold: #f5b942;
    --bmrt-gold-light: #ffd480;
    --bmrt-gold-dark: #d4a012;
    
    --bmrt-background: #f5f6f8;
    --bmrt-card: #ffffff;
    --bmrt-border: #d8dde5;
    --bmrt-text: #1a2638;
    --bmrt-text-muted: #6b7a8a;
    
    --bmrt-shadow: 0 4px 20px -4px rgba(26, 38, 56, 0.08);
    --bmrt-shadow-lg: 0 10px 40px -10px rgba(26, 38, 56, 0.15);
    --bmrt-radius: 0.75rem;
    
    --bmrt-font-heading: 'Playfair Display', serif;
    --bmrt-font-body: 'DM Sans', sans-serif;
}

/* =============================================================================
   RATES SECTION
   ============================================================================= */

.bmrt-rates-section {
    padding: 2rem 0;
    font-family: var(--bmrt-font-body);
}

.bmrt-section-title {
    font-family: var(--bmrt-font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--bmrt-navy-800);
    margin-bottom: 1.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .bmrt-section-title {
        font-size: 2.5rem;
    }
}

/* =============================================================================
   RATES TABLE
   ============================================================================= */

.bmrt-table-wrapper {
    background: var(--bmrt-card);
    border-radius: var(--bmrt-radius);
    box-shadow: var(--bmrt-shadow);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.bmrt-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.bmrt-table thead {
    background: linear-gradient(135deg, var(--bmrt-navy-800) 0%, var(--bmrt-navy-600) 100%);
}

.bmrt-table thead th {
    color: #ffffff;
    font-weight: 600;
    text-align: left;
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border: none;
}

.bmrt-table tbody tr {
    border-bottom: 1px solid var(--bmrt-border);
    transition: background-color 0.2s ease;
}

.bmrt-table tbody tr:last-child {
    border-bottom: none;
}

.bmrt-table tbody tr:hover {
    background-color: var(--bmrt-navy-50);
}

.bmrt-table tbody td {
    padding: 1rem 1.25rem;
    color: var(--bmrt-text);
    border: none;
}

.bmrt-rate-cell {
    color: var(--bmrt-navy-800);
    font-size: 1.125rem;
}

.bmrt-rate-cell strong {
    color: var(--bmrt-gold-dark);
}

/* Featured row (manual overrides) */
.bmrt-featured-row {
    background: linear-gradient(90deg, rgba(245, 185, 66, 0.08) 0%, rgba(245, 185, 66, 0.02) 100%);
    position: relative;
}

.bmrt-featured-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--bmrt-gold) 0%, var(--bmrt-gold-dark) 100%);
}

.bmrt-featured-row td:first-child {
    padding-left: 1.5rem;
}

.bmrt-featured-row .bmrt-rate-cell strong {
    background: linear-gradient(135deg, var(--bmrt-gold) 0%, var(--bmrt-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Responsive table */
@media (max-width: 767px) {
    .bmrt-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .bmrt-table {
        min-width: 600px;
    }
    
    .bmrt-table thead th,
    .bmrt-table tbody td {
        padding: 0.75rem 1rem;
    }
}

/* =============================================================================
   CTA BUTTON
   ============================================================================= */

.bmrt-cta-wrapper {
    padding: 1.5rem;
    text-align: center;
    background: var(--bmrt-navy-50);
    border-top: 1px solid var(--bmrt-border);
}

.bmrt-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, var(--bmrt-gold) 0%, var(--bmrt-gold-dark) 100%);
    color: var(--bmrt-navy-900);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--bmrt-radius);
    text-decoration: none;
    box-shadow: 0 10px 40px -10px rgba(245, 185, 66, 0.5);
    transition: all 0.3s ease;
}

.bmrt-cta-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 15px 50px -10px rgba(245, 185, 66, 0.6);
    color: var(--bmrt-navy-900);
}

.bmrt-cta-btn svg {
    transition: transform 0.3s ease;
}

.bmrt-cta-btn:hover svg {
    transform: translateX(4px);
}

/* =============================================================================
   REFRESH BUTTON
   ============================================================================= */

.bmrt-refresh-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.bmrt-refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--bmrt-navy-600);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--bmrt-border);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.bmrt-refresh-btn:hover {
    background: var(--bmrt-navy-50);
    border-color: var(--bmrt-navy-300);
}

.bmrt-refresh-btn svg {
    transition: transform 0.3s ease;
}

.bmrt-refresh-btn:hover svg {
    transform: rotate(180deg);
}

#bmrt-refresh-status {
    font-size: 0.875rem;
    color: var(--bmrt-text-muted);
}

#bmrt-refresh-status.loading {
    color: var(--bmrt-gold-dark);
}

#bmrt-refresh-status.success {
    color: #22c55e;
}

#bmrt-refresh-status.error {
    color: #ef4444;
}

/* =============================================================================
   DISCLAIMER
   ============================================================================= */

.bmrt-disclaimer {
    font-size: 0.8125rem;
    color: var(--bmrt-text-muted);
    line-height: 1.6;
    margin-top: 1rem;
}

/* =============================================================================
   NOTICE (No rates)
   ============================================================================= */

.bmrt-notice {
    padding: 2rem;
    text-align: center;
    color: var(--bmrt-text-muted);
}

.bmrt-notice p {
    margin: 0;
}

/* =============================================================================
   RATE CARD (Shortcode)
   ============================================================================= */

.bmrt-rate-card {
    background: var(--bmrt-card);
    border: 1px solid var(--bmrt-border);
    border-radius: var(--bmrt-radius);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--bmrt-shadow);
}

.bmrt-rate-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--bmrt-shadow-lg);
}

.bmrt-rate-card--featured {
    border-color: var(--bmrt-gold);
    background: linear-gradient(180deg, #ffffff 0%, rgba(245, 185, 66, 0.05) 100%);
}

.bmrt-rate-card--featured::before {
    content: 'Featured';
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, var(--bmrt-gold) 0%, var(--bmrt-gold-dark) 100%);
    color: var(--bmrt-navy-900);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.bmrt-rate-card__lender {
    font-family: var(--bmrt-font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--bmrt-navy-800);
    margin-bottom: 0.5rem;
}

.bmrt-rate-card__rate {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--bmrt-gold) 0%, var(--bmrt-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.bmrt-rate-card__details {
    display: flex;
    justify-content: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--bmrt-text-muted);
    margin-bottom: 0.5rem;
}

.bmrt-rate-card__details span {
    padding: 0.25rem 0.75rem;
    background: var(--bmrt-navy-50);
    border-radius: 0.375rem;
}

.bmrt-rate-card__product {
    font-size: 0.8125rem;
    color: var(--bmrt-text-muted);
}

/* =============================================================================
   PROVINCE SECTIONS
   ============================================================================= */

.bmrt-province-section,
.bmrt-province-pillar {
    padding: 2rem 0;
}

.bmrt-province-section h2,
.bmrt-province-pillar h1 {
    font-family: var(--bmrt-font-heading);
    color: var(--bmrt-navy-800);
    margin-bottom: 1rem;
}

.bmrt-province-pillar h1 {
    font-size: 2.5rem;
}

@media (min-width: 768px) {
    .bmrt-province-pillar h1 {
        font-size: 3rem;
    }
}

.bmrt-intro {
    font-size: 1.125rem;
    color: var(--bmrt-text);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.bmrt-education {
    background: var(--bmrt-navy-50);
    border-left: 4px solid var(--bmrt-gold);
    padding: 1.5rem;
    border-radius: 0 var(--bmrt-radius) var(--bmrt-radius) 0;
    margin: 2rem 0;
}

.bmrt-education p {
    margin: 0;
    color: var(--bmrt-text);
    line-height: 1.7;
}

.bmrt-pillar-cta {
    background: linear-gradient(135deg, var(--bmrt-navy-800) 0%, var(--bmrt-navy-600) 100%);
    padding: 2rem;
    border-radius: var(--bmrt-radius);
    text-align: center;
    margin-top: 2rem;
}

.bmrt-pillar-cta strong {
    display: block;
    color: #ffffff;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.bmrt-pillar-cta .bmrt-cta-btn {
    display: inline-flex;
}

/* =============================================================================
   RELATED ARTICLES
   ============================================================================= */

.bmrt-related-articles {
    background: var(--bmrt-navy-50);
    padding: 1.5rem;
    border-radius: var(--bmrt-radius);
    margin-top: 2rem;
}

.bmrt-related-articles h3 {
    font-family: var(--bmrt-font-heading);
    font-size: 1.25rem;
    color: var(--bmrt-navy-800);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--bmrt-gold);
}

.bmrt-related-articles ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bmrt-related-articles li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--bmrt-border);
}

.bmrt-related-articles li:last-child {
    border-bottom: none;
}

.bmrt-related-articles a {
    color: var(--bmrt-navy-600);
    text-decoration: none;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bmrt-related-articles a::before {
    content: '→';
    color: var(--bmrt-gold);
    transition: transform 0.2s ease;
}

.bmrt-related-articles a:hover {
    color: var(--bmrt-gold-dark);
}

.bmrt-related-articles a:hover::before {
    transform: translateX(4px);
}

/* =============================================================================
   DARK MODE SUPPORT
   ============================================================================= */

.dark .bmrt-rates-section,
.dark .bmrt-table-wrapper,
.dark .bmrt-rate-card,
.dark .bmrt-related-articles {
    background: var(--bmrt-navy-800);
    color: #e8eef4;
}

.dark .bmrt-table tbody td,
.dark .bmrt-section-title,
.dark .bmrt-rate-card__lender {
    color: #e8eef4;
}

.dark .bmrt-table tbody tr:hover {
    background-color: var(--bmrt-navy-700);
}

.dark .bmrt-border,
.dark .bmrt-table tbody tr {
    border-color: var(--bmrt-navy-600);
}