/* ====================================
   Vila Mortgage Resources LLC
   Professional Mortgage Website Styles
   ==================================== */

:root {
    /* Color Palette - Trust & Stability */
    --color-primary: #1a4d5c;
    --color-primary-dark: #0d3640;
    --color-primary-light: #2a6f82;
    --color-accent: #c9a227;
    --color-accent-light: #e8c84a;
    
    /* Neutrals */
    --color-dark: #1a1a1a;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-border: #e0e0e0;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #1a2e35;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-xxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-dark);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
}

.btn-secondary {
    background: transparent;
    color: var(--color-bg);
    border-color: var(--color-bg);
}

.btn-secondary:hover {
    background: var(--color-bg);
    color: var(--color-primary);
}

.btn-outline {
    background: transparent;
    color: var(--color-bg);
    border-color: var(--color-bg);
}

.btn-outline:hover {
    background: var(--color-bg);
    color: var(--color-primary);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 2rem;
    color: var(--color-primary);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-tagline {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
}

.main-nav {
    display: flex;
    gap: var(--space-lg);
}

.main-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text);
    transition: var(--transition-fast);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition-base);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-primary);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.phone-icon {
    font-size: 1.25rem;
}

/* Hero Section */
.hero {
    position: relative;
    padding: calc(var(--space-xxl) + 80px) 0 var(--space-xxl);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(201, 162, 39, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
}

.hero-content {
    position: relative;
    max-width: 700px;
}

.hero h1 {
    color: var(--color-bg);
    margin-bottom: var(--space-md);
}

.hero .highlight {
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-lg);
}

.hero-cta {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Section Styling */
section {
    padding: var(--space-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header.light h2 {
    color: var(--color-bg);
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
}

/* Services Overview */
.services-overview {
    background: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.service-card {
    background: var(--color-bg);
    padding: var(--space-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.service-card.featured {
    background: var(--color-primary);
    color: var(--color-bg);
}

.service-card.featured h3 {
    color: var(--color-bg);
}

.service-card.featured .service-list li {
    color: rgba(255, 255, 255, 0.85);
}

.service-card.featured .service-list li::before {
    color: var(--color-accent);
}

.service-card.featured .service-link {
    color: var(--color-accent);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.service-card h3 {
    margin-bottom: var(--space-xs);
}

.service-card > p {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.service-card.featured > p {
    color: rgba(255, 255, 255, 0.8);
}

.service-list {
    list-style: none;
    margin-bottom: var(--space-md);
}

.service-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.service-link {
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.service-link:hover {
    color: var(--color-accent);
}

/* Property Types */
.property-types {
    background: var(--color-bg-dark);
}

.property-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

.property-tag {
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: var(--color-bg);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-base);
}

.property-tag:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-dark);
}

/* Why Us Section */
.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.why-us-text p {
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.benefit-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-dark);
    border-radius: 50%;
    font-weight: bold;
    font-size: 0.85rem;
}

.benefits-list strong {
    display: block;
    margin-bottom: 0.25rem;
}

.benefits-list span {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.why-us-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.stat-card {
    background: var(--color-bg-alt);
    padding: var(--space-lg);
    border-radius: 8px;
    text-align: center;
    border-left: 4px solid var(--color-accent);
}

.stat-card:last-child {
    grid-column: span 2;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
}

/* CTA Section */
.cta-section {
    background: var(--color-primary);
    text-align: center;
}

.cta-content h2 {
    color: var(--color-bg);
    margin-bottom: var(--space-sm);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Footer */
.site-footer {
    background: var(--color-bg-dark);
    color: var(--color-bg);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: var(--space-md);
}

.footer-brand .logo-name {
    color: var(--color-bg);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-bg);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.footer-links nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-contact address {
    font-style: normal;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-contact p {
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: var(--color-accent);
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-bottom {
    padding-top: var(--space-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Page Header (for inner pages) */
.page-header {
    padding: calc(var(--space-xxl) + 80px) 0 var(--space-xl);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    text-align: center;
}

.page-header h1 {
    color: var(--color-bg);
    margin-bottom: var(--space-sm);
}

.page-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Content Sections */
.content-section {
    padding: var(--space-xl) 0;
}

.content-section:nth-child(even) {
    background: var(--color-bg-alt);
}

.content-section h2 {
    margin-bottom: var(--space-md);
}

.content-section p {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.content-section p:last-child {
    margin-bottom: 0;
}

/* Loan Cards */
.loan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.loan-card {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: 8px;
    border: 1px solid var(--color-border);
    text-align: center;
    transition: var(--transition-base);
}

.loan-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.loan-card h4 {
    color: var(--color-primary);
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.contact-info h3 {
    margin-bottom: var(--space-md);
}

.contact-info address {
    font-style: normal;
    margin-bottom: var(--space-lg);
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-info a {
    color: var(--color-primary);
    font-weight: 500;
}

.contact-form {
    background: var(--color-bg);
    padding: var(--space-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 77, 92, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
}

/* About Page Specifics */
.training-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.training-card {
    background: var(--color-bg);
    padding: var(--space-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.training-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.training-topics {
    list-style: none;
    margin-top: var(--space-md);
}

.training-topics li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

.training-topics li:last-child {
    border-bottom: none;
}

/* Responsive */
@media (max-width: 968px) {
    .header-content {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }
    
    .main-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: var(--space-md);
        padding-top: var(--space-sm);
        border-top: 1px solid var(--color-border);
    }
    
    .why-us-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .main-nav {
        gap: var(--space-sm);
        flex-wrap: wrap;
    }
    
    .main-nav a {
        font-size: 0.8rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .why-us-stats {
        grid-template-columns: 1fr;
    }
    
    .stat-card:last-child {
        grid-column: auto;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}