/* 
   Southern Utah Estate Services - Unified Design System
   Mobile-First, WCAG AA Compliant Design
*/

/* ==================== */
/* CSS CUSTOM PROPERTIES (Design System) */
/* ==================== */
:root {
    /* Color Palette */
    --color-navy: #1e3a5f;
    --color-navy-dark: #0f1f35;
    --color-navy-light: #2d4f7a;
    --color-orange: #d97706;
    --color-orange-dark: #b45309;
    --color-orange-light: #f59e0b;
    --color-cream: #faf8f3;
    --color-cream-dark: #f5f1e8;
    --color-white: #ffffff;
    
    /* Neutrals */
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Inter', var(--font-primary);
    
    /* Font Sizes (Accessible - 18px+ for body) */
    --font-size-xs: 0.875rem;    /* 14px */
    --font-size-sm: 1rem;        /* 16px */
    --font-size-base: 1.125rem;  /* 18px - WCAG AA compliant */
    --font-size-lg: 1.25rem;     /* 20px */
    --font-size-xl: 1.5rem;      /* 24px */
    --font-size-2xl: 1.875rem;   /* 30px */
    --font-size-3xl: 2.25rem;    /* 36px */
    --font-size-4xl: 3rem;       /* 48px */
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* ==================== */
/* CSS RESET */
/* ==================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px; /* Base for rem calculations */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base); /* 18px - WCAG AA */
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==================== */
/* TYPOGRAPHY */
/* ==================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-navy);
    margin-bottom: var(--space-md);
}

h1 { font-size: clamp(var(--font-size-2xl), 5vw, var(--font-size-4xl)); }
h2 { font-size: clamp(var(--font-size-xl), 4vw, var(--font-size-3xl)); }
h3 { font-size: clamp(var(--font-size-lg), 3vw, var(--font-size-2xl)); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--space-md);
    color: var(--color-gray-700);
    line-height: 1.7;
}

a {
    color: var(--color-navy);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--color-orange);
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

/* ==================== */
/* LAYOUT UTILITIES */
/* ==================== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-2xl) 0;
}

.section-alt {
    background-color: var(--color-white);
    padding: var(--space-2xl) 0;
}

/* ==================== */
/* NAVIGATION */
/* ==================== */
.navbar {
    background-color: var(--color-white);
    border-bottom: 2px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs) var(--space-md);
    gap: var(--space-md);
    flex-wrap: nowrap;
    position: relative;
}

.navbar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.navbar-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.navbar-logo img {
    height: 150px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--space-sm);
    cursor: pointer;
    z-index: 1001;
    flex-shrink: 0;
    margin-left: var(--space-md);
}

.mobile-menu-toggle:focus {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.hamburger-icon {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 28px;
    height: 24px;
    position: relative;
}

.hamburger-icon span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--color-navy);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Navbar Menu Container */
.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex: 1;
    justify-content: flex-end;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-links a {
    font-weight: 500;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    transition: background-color var(--transition-fast);
}

.navbar-links a:hover,
.navbar-links a:focus {
    background-color: var(--color-cream);
    outline: none;
}

.navbar-phone {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.navbar-phone:hover,
.navbar-phone:focus {
    color: var(--color-orange);
    background-color: var(--color-cream);
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.navbar-phone i {
    font-size: var(--font-size-xl);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ==================== */
/* BUTTONS (WCAG AA - Min 48px height) */
/* ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-md) var(--space-lg);
    min-height: 48px; /* WCAG AA - accessible touch target */
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    position: relative;
}

.btn-primary {
    background-color: var(--color-navy);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-navy-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
}

.btn-secondary {
    background-color: var(--color-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--color-orange-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    outline: 3px solid var(--color-navy);
    outline-offset: 2px;
}

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

.btn-outline:hover,
.btn-outline:focus {
    background-color: var(--color-navy);
    color: var(--color-white);
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
}

.btn-large {
    padding: var(--space-lg) var(--space-xl);
    font-size: var(--font-size-lg);
    min-height: 56px;
}

.btn-full {
    width: 100%;
}

/* ==================== */
/* HERO SECTION */
/* ==================== */
.hero {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    padding: var(--space-3xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-with-background {
    background-image: url('images/aboutUsLong.png');
    background-size: cover;
    background-position: center 38%;
    background-repeat: no-repeat;
    /* Image optimization: Consider using WebP format and compressing */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.hero-with-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.85) 0%, rgba(45, 79, 122, 0.75) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.hero-with-background {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: 600px;
    padding-bottom: 0.25rem;
}

.hero-with-background .hero-content {
    z-index: 2;
    background: rgba(30, 58, 95, 0.85);
    backdrop-filter: blur(10px);
    padding: var(--space-xs) var(--space-lg) 0.25rem var(--space-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    margin-bottom: 0.25rem;
    width: 100%;
    max-width: 900px;
}

.hero-with-background .hero-content h1 {
    margin-bottom: var(--space-xs);
}

.hero-with-background .hero-content .hero-subtitle {
    margin-bottom: 0;
}

.hero h1 {
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-with-background .hero-content h1 {
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-with-background .hero-content .hero-subtitle {
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

/* Reduce spacing between hero and next section */
.hero {
    padding-bottom: var(--space-md);
}

.hero + .section {
    padding-top: var(--space-md);
}


/* ==================== */
/* SEGMENTATION CARDS */
/* ==================== */
.segmentation {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.segmentation-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.segmentation-card {
    background-color: var(--color-cream);
    border: 3px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.segmentation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-navy), var(--color-orange));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.segmentation-card:hover,
.segmentation-card:focus-within {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-orange);
}

.segmentation-card:hover::before,
.segmentation-card:focus-within::before {
    transform: scaleX(1);
}

.segmentation-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-navy), var(--color-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--color-white);
    font-size: var(--font-size-2xl);
}

.segmentation-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--color-navy);
}

.segmentation-card p {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

/* ==================== */
/* TRUST BAR */
/* ==================== */
.trust-bar {
    background-color: var(--color-cream-dark);
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
}

.trust-bar-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    text-align: center;
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg);
    align-items: center;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    color: var(--color-gray-700);
    font-size: var(--font-size-sm);
}

.trust-badge i {
    color: var(--color-orange);
    font-size: var(--font-size-lg);
}

/* ==================== */
/* FEATURE SECTIONS */
/* ==================== */
.features {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.feature-card {
    background-color: var(--color-cream);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-orange);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-navy), var(--color-orange));
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
}

/* ==================== */
/* PACKAGE HIGHLIGHT */
/* ==================== */
.package-highlight {
    background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
    color: var(--color-white);
    padding: var(--space-3xl) 0;
    border-radius: var(--border-radius-lg);
    margin: var(--space-3xl) 0;
}

.package-highlight h2 {
    color: var(--color-white);
    text-align: center;
    margin-bottom: var(--space-lg);
}

.package-highlight h3 {
    color: var(--color-orange);
    font-size: var(--font-size-3xl);
    text-align: center;
    margin-bottom: var(--space-md);
}

.package-features {
    list-style: none;
    max-width: 900px;
    margin: 0 auto;
    padding: 0;
}

.package-features li {
    padding: var(--space-md) 0;
    font-size: var(--font-size-base);
    display: grid;
    grid-template-columns: auto 220px 1fr;
    gap: var(--space-md);
    align-items: start;
    color: var(--color-white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.package-features li:last-child {
    border-bottom: none;
}

.package-features li::before {
    content: '✓';
    color: var(--color-orange);
    font-weight: 700;
    font-size: var(--font-size-xl);
    grid-column: 1;
    margin-top: 2px;
    flex-shrink: 0;
}

.package-features .feature-title {
    font-weight: 700;
    color: var(--color-white);
    grid-column: 2;
    flex-shrink: 0;
}

.package-features .feature-description {
    color: var(--color-white);
    grid-column: 3;
    line-height: 1.6;
}

.package-highlight .package-content {
    color: var(--color-white);
}

.package-highlight .package-content h3 {
    color: var(--color-white);
}

@media (max-width: 767px) {
    .package-features li {
        grid-template-columns: auto 1fr;
        gap: var(--space-sm);
    }
    
    .package-features li::before {
        grid-column: 1;
        margin-right: var(--space-xs);
    }
    
    .package-features .feature-title {
        grid-column: 2;
        margin-bottom: var(--space-xs);
    }
    
    .package-features .feature-description {
        grid-column: 1 / -1;
        padding-left: calc(var(--space-lg) + var(--space-md));
        margin-top: var(--space-xs);
    }
}

/* ==================== */
/* TESTIMONIALS */
/* ==================== */
.testimonials {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream);
}

.testimonial-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.testimonial-text {
    font-style: italic;
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-navy);
}

/* ==================== */
/* BREADCRUMB NAVIGATION */
/* ==================== */
.breadcrumb {
    background-color: var(--color-cream);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin: 0 var(--space-xs);
    color: var(--color-gray-500);
    font-weight: 400;
}

.breadcrumb-item a {
    color: var(--color-navy);
    text-decoration: none;
    transition: color var(--transition-fast);
    font-weight: 500;
}

.breadcrumb-item a:hover {
    color: var(--color-orange);
    text-decoration: underline;
}

.breadcrumb-item:last-child {
    color: var(--color-gray-600);
    font-weight: 500;
}

.breadcrumb-item:last-child a {
    color: var(--color-gray-600);
    pointer-events: none;
    cursor: default;
}

.breadcrumb-item:last-child a:hover {
    color: var(--color-gray-600);
    text-decoration: none;
}

/* Mobile breadcrumb adjustments */
@media (max-width: 768px) {
    .breadcrumb {
        padding: var(--space-xs) 0;
    }
    
    .breadcrumb-list {
        font-size: var(--font-size-xs);
    }
}

/* ==================== */
/* FAQ SECTIONS */
/* ==================== */
.faq {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.faq-item {
    background-color: var(--color-cream);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-orange);
    box-shadow: var(--shadow-md);
}

.faq-item h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--space-md);
    line-height: 1.4;
}

.faq-item p {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    line-height: 1.7;
    margin: 0;
}

.faq-item a {
    color: var(--color-navy);
    text-decoration: underline;
    font-weight: 500;
}

.faq-item a:hover {
    color: var(--color-orange);
}

/* ==================== */
/* CONTACT FORM */
/* ==================== */
.contact-form {
    background-color: var(--color-white);
    padding: var(--space-3xl) 0;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-cream);
    padding: var(--space-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-base);
}

.form-control {
    width: 100%;
    padding: var(--space-md);
    font-size: var(--font-size-base);
    font-family: var(--font-primary);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    background-color: var(--color-white);
    color: var(--color-gray-800);
    transition: border-color var(--transition-fast);
    min-height: 48px; /* WCAG AA */
}

.form-control:focus {
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
    border-color: var(--color-navy);
}

.form-control::placeholder {
    color: var(--color-gray-400);
}

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

.form-note {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-top: var(--space-xs);
}

/* Dynamic form field */
.form-group.dynamic {
    display: none;
}

.form-group.dynamic.show {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== */
/* FOOTER */
/* ==================== */
.footer {
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-section h4 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-sm);
    display: block;
}

.footer-section a:hover,
.footer-section a:focus {
    color: var(--color-orange);
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--space-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

/* ==================== */
/* UTILITY CLASSES */
/* ==================== */
.text-center {
    text-align: center;
}

.text-orange {
    color: var(--color-orange);
}

.mb-0 {
    margin-bottom: 0;
}

.mt-xl {
    margin-top: var(--space-xl);
}

/* ==================== */
/* RESPONSIVE DESIGN (Mobile-First) */
/* ==================== */

/* Tablet and up */
@media (min-width: 768px) {
    .navbar-container {
        flex-wrap: nowrap;
    }
    
    .navbar-brand {
        width: auto;
        flex-shrink: 0;
    }
    
    .navbar-menu {
        display: flex !important;
        position: static;
        width: auto;
        max-height: none;
        overflow: visible;
        padding: 0;
        box-shadow: none;
        border: none;
    }
    
    .navbar-links {
        flex: 1;
        justify-content: center;
    }
    
    .navbar-actions {
        flex-wrap: nowrap;
    }
    
    .segmentation-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-md);
    }
    
    .segmentation-card-bottom {
        grid-column: 1 / -1;
        max-width: 500px;
        margin: var(--space-md) auto 0;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trust-bar-content {
        flex-direction: row;
        justify-content: space-around;
    }
    
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Desktop and up */
@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .section {
        padding: var(--space-3xl) 0;
    }
}

/* Mobile responsive adjustments */
@media (max-width: 767px) {
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Navbar container */
    .navbar-container {
        flex-wrap: wrap;
        padding: var(--space-xs) var(--space-sm);
    }
    
    .navbar-brand {
        width: 100%;
    }
    
    /* Mobile menu toggle button */
    .mobile-menu-toggle {
        display: block;
    }
    
    /* Logo sizing for mobile */
    .navbar-logo img {
        height: 100px;
        max-width: 200px;
    }
    
    /* Hide menu by default on mobile */
    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        border-top: 2px solid var(--color-gray-200);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        max-height: calc(100vh - 120px);
        overflow-y: auto;
        padding: var(--space-md);
        gap: var(--space-md);
        z-index: 999;
    }
    
    /* Show menu when open */
    .navbar-menu.is-open {
        display: flex;
    }
    
    /* Navbar links on mobile */
    .navbar-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
        align-items: stretch;
    }
    
    .navbar-links li {
        width: 100%;
        border-bottom: 1px solid var(--color-gray-200);
    }
    
    .navbar-links li:last-child {
        border-bottom: none;
    }
    
    .navbar-links a {
        width: 100%;
        padding: var(--space-md);
        text-align: left;
        font-size: var(--font-size-lg);
        min-height: 48px;
        justify-content: flex-start;
    }
    
    /* Navbar actions on mobile */
    .navbar-actions {
        flex-direction: column;
        width: 100%;
        gap: var(--space-sm);
        padding-top: var(--space-md);
        border-top: 2px solid var(--color-gray-200);
    }
    
    .navbar-phone {
        width: 100%;
        justify-content: center;
        padding: var(--space-md);
        font-size: var(--font-size-lg);
        min-height: 48px;
    }
    
    .navbar-actions .btn {
        width: 100%;
        min-height: 48px;
        font-size: var(--font-size-lg);
        padding: var(--space-md) var(--space-lg);
    }
    
    /* Hero section mobile adjustments */
    .hero {
        padding: var(--space-xl) 0;
    }
    
    .hero-content {
        padding: var(--space-md);
    }
    
    .hero h1 {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--space-md);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    /* Segmentation grid mobile */
    .segmentation-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    /* Features grid mobile */
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    /* Buttons mobile */
    .btn {
        width: 100%;
        min-height: 48px;
        font-size: var(--font-size-base);
        padding: var(--space-md) var(--space-lg);
    }
    
    /* Container mobile padding */
    .container {
        padding: 0 var(--space-sm);
    }
    
    /* Section padding mobile */
    .section,
    .section-alt {
        padding: var(--space-xl) 0;
    }
    
    /* Form mobile optimizations */
    .form-control {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: var(--space-md);
        min-height: 48px;
    }
    
    /* Card spacing mobile */
    .feature-card,
    .segmentation-card {
        padding: var(--space-lg);
    }
    
    /* Breadcrumb mobile */
    .breadcrumb {
        padding: var(--space-xs) var(--space-sm);
    }
    
    .breadcrumb-list {
        font-size: var(--font-size-xs);
    }
}

/* Tablet adjustments */
@media (min-width: 768px) and (max-width: 1023px) {
    .navbar-logo img {
        height: 120px;
    }
    
    .navbar-links {
        gap: var(--space-sm);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .segmentation-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==================== */
/* ACCESSIBILITY ENHANCEMENTS */
/* ==================== */

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --color-cream: #ffffff;
        --color-gray-700: #000000;
    }
}