/**
 * AutoInsight Pro - Main Stylesheet
 * Premium auto insurance comparison platform
 * Version: 1.0.0
 */

/* ============================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================ */
:root {
    /* Colors */
    --color-primary: #0f4c75;
    --color-primary-dark: #0a3454;
    --color-primary-light: #1a5d8f;
    --color-secondary: #00a896;
    --color-secondary-dark: #008c7d;
    --color-accent: #05668d;
    --color-success: #2e7d32;
    --color-warning: #f57c00;
    --color-error: #c62828;
    
    /* Text Colors */
    --text-primary: #1a2332;
    --text-secondary: #546e7a;
    --text-tertiary: #8898aa;
    --text-inverse: #ffffff;
    
    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-dark: #1a2332;
    
    /* Borders */
    --border-color: #e2e8f0;
    --border-color-light: #f1f5f9;
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-serif: 'Source Serif Pro', Georgia, 'Times New Roman', serif;
    
    /* Font Sizes (scale) */
    --text-xs: 0.75rem;      /* 12px */
    --text-sm: 0.875rem;     /* 14px */
    --text-base: 1rem;       /* 16px */
    --text-lg: 1.125rem;     /* 18px */
    --text-xl: 1.25rem;      /* 20px */
    --text-2xl: 1.5rem;      /* 24px */
    --text-3xl: 1.875rem;    /* 30px */
    --text-4xl: 2.25rem;     /* 36px */
    --text-5xl: 3rem;        /* 48px */
    --text-6xl: 3.75rem;     /* 60px */
    
    /* Spacing */
    --space-1: 0.25rem;      /* 4px */
    --space-2: 0.5rem;       /* 8px */
    --space-3: 0.75rem;      /* 12px */
    --space-4: 1rem;         /* 16px */
    --space-5: 1.25rem;      /* 20px */
    --space-6: 1.5rem;       /* 24px */
    --space-8: 2rem;         /* 32px */
    --space-10: 2.5rem;      /* 40px */
    --space-12: 3rem;        /* 48px */
    --space-16: 4rem;        /* 64px */
    --space-20: 5rem;        /* 80px */
    --space-24: 6rem;        /* 96px */
    
    /* Border Radius */
    --radius-sm: 0.25rem;    /* 4px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-2xl: 1.5rem;    /* 24px */
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-card-hover: 0 10px 20px -5px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Layout */
    --container-max: 1200px;
    --container-wide: 1400px;
    --header-height: 72px;
    --sidebar-width: 300px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input, button, textarea, select {
    font: inherit;
    color: inherit;
}

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

a:hover {
    color: var(--color-secondary);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: var(--text-4xl); margin-bottom: var(--space-4); }
h2 { font-size: var(--text-3xl); margin-bottom: var(--space-3); }
h3 { font-size: var(--text-2xl); margin-bottom: var(--space-3); }
h4 { font-size: var(--text-xl); margin-bottom: var(--space-2); }
h5 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
h6 { font-size: var(--text-base); margin-bottom: var(--space-2); }

p {
    margin-bottom: var(--space-4);
    color: var(--text-secondary);
}

strong { font-weight: 600; color: var(--text-primary); }

/* Screen reader only class */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-md);
    z-index: 10000;
    font-weight: 600;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-4);
}

/* Focus states */
:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-secondary);
    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;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   LAYOUT & CONTAINER
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

.container--wide {
    max-width: var(--container-wide);
}

.container--narrow {
    max-width: 800px;
}

/* ============================================
   TOP BAR
   ============================================ */
.top-bar {
    background: var(--color-primary);
    color: white;
    padding: var(--space-2) 0;
    font-size: var(--text-sm);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-text {
    opacity: 0.9;
}

.btn-quote-header {
    background: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: white !important;
    font-size: var(--text-xs) !important;
    padding: var(--space-1) var(--space-4) !important;
}

.btn-quote-header:hover {
    background: var(--color-secondary-dark) !important;
    transform: translateY(-1px);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--text-primary);
    flex-shrink: 0;
}

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.logo-name {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.logo-suffix {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-secondary);
}

/* Desktop Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-item.active > .nav-link {
    color: var(--color-primary);
    background: var(--bg-secondary);
}

.nav-link-primary {
    background: var(--color-primary) !important;
    color: white !important;
    padding: var(--space-2) var(--space-5) !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
}

.nav-link-primary:hover {
    background: var(--color-primary-dark) !important;
    color: white !important;
    transform: translateY(-1px);
}

.dropdown-arrow {
    transition: transform var(--transition-fast);
}

.nav-item:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-base);
    z-index: 100;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(4px);
}

.dropdown-menu li a {
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    background: var(--bg-secondary);
    color: var(--color-primary);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--space-2) var(--space-3);
}

.dropdown-menu li a[href$="→"] {
    color: var(--color-primary);
    font-weight: 600;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
    margin: 3px 0;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: 999;
    overflow-y: auto;
    padding: var(--space-4);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
}

.mobile-nav.is-open {
    transform: translateX(0);
}

.mobile-nav-menu li a {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-lg);
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color-light);
    font-weight: 500;
}

.mobile-nav-menu li a:hover,
.mobile-nav-menu li a:focus {
    color: var(--color-primary);
    background: var(--bg-secondary);
}

.mobile-nav-link-primary {
    color: var(--color-primary) !important;
    font-weight: 700 !important;
}

.mobile-nav-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--space-4) 0;
}

@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-nav {
        display: block;
    }
}

/* Mobile menu animation state */
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
}

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

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    line-height: 1.4;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
}

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

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

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

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

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

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

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

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

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.input-group {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.input-group > * {
    flex: 1;
    min-width: 150px;
}

.input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    transition: all var(--transition-fast);
    outline: none;
}

.input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 117, 0.1);
}

.input-lg {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-lg);
}

.input-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23546e7a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 44px;
}

label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-hint {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-top: var(--space-1);
}

.form-error {
    font-size: var(--text-sm);
    color: var(--color-error);
    margin-top: var(--space-1);
    display: none;
}

.input.has-error + .form-error,
.form-group.has-error .form-error {
    display: block;
}

.input.has-error {
    border-color: var(--color-error);
}

/* Honeypot field for spam protection */
.honeypot-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
    padding: var(--space-16) 0 var(--space-12);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-6);
}

.hero h1 {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: white;
    margin-bottom: var(--space-5);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero p {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-8);
    max-width: 580px;
}

/* Hero Search/ZIP Form */
.hero-form {
    background: white;
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 520px;
}

.hero-form label {
    color: var(--text-primary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
}

.hero-form .input {
    border-color: var(--border-color);
    font-size: var(--text-lg);
}

.hero-form .input:focus {
    border-color: var(--color-primary);
}

.hero-form .btn {
    white-space: nowrap;
    flex-shrink: 0;
}

/* Hero trust signals */
.hero-trust {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    margin-top: var(--space-8);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.85);
}

.trust-icon {
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .hero {
        padding: var(--space-12) 0 var(--space-8);
    }
    
    .hero h1 {
        font-size: var(--text-4xl);
    }
    
    .hero p {
        font-size: var(--text-base);
    }
    
    .hero-form {
        padding: var(--space-4);
    }
    
    .hero-trust {
        gap: var(--space-4);
    }
    
    .trust-item {
        font-size: var(--text-xs);
    }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: var(--space-16) 0;
}

.section--gray {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-12);
}

.section-header h2 {
    font-size: var(--text-3xl);
    color: var(--text-primary);
    margin-bottom: var(--space-3);
}

.section-header p {
    font-size: var(--text-lg);
    color: var(--text-secondary);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
    border-color: transparent;
}

.card--linked {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.card--linked:hover {
    color: inherit;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    color: white;
    flex-shrink: 0;
}

.card-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.card-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.card-link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

.card-link::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.card:hover .card-link::after {
    transform: translateX(4px);
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
}

/* Stat Card */
.stat-card {
    text-align: center;
    padding: var(--space-8) var(--space-6);
}

.stat-value {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
    font-family: var(--font-sans);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-weight: 500;
}

/* Feature Card with Image Placeholder */
.feature-card {
    overflow: hidden;
}

.feature-image {
    height: 180px;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
    padding: var(--space-4) 0;
}

.breadcrumbs ol {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    list-style: none;
    font-size: var(--text-sm);
}

.breadcrumbs a {
    color: var(--text-secondary);
}

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 500;
}

.breadcrumb-separator {
    color: var(--text-tertiary);
}

/* ============================================
   TABLES
   ============================================ */
.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin: var(--space-6) 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

thead {
    background: var(--bg-secondary);
}

th {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-color-light);
    color: var(--text-secondary);
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: var(--bg-secondary);
}

/* Responsive table for mobile */
@media (max-width: 768px) {
    .table-responsive table,
    .table-responsive thead,
    .table-responsive tbody,
    .table-responsive th,
    .table-responsive td,
    .table-responsive tr {
        display: block;
    }
    
    .table-responsive thead {
        display: none;
    }
    
    .table-responsive tr {
        margin-bottom: var(--space-3);
        padding: var(--space-3);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
    }
    
    .table-responsive td {
        padding: var(--space-2) 0;
        border-bottom: none;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .table-responsive td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--text-primary);
        margin-right: var(--space-4);
        flex-shrink: 0;
    }
}

/* ============================================
   STATE GRID / SELECTOR
   ============================================ */
.state-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-2);
}

.state-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.state-link:hover {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.state-flag {
    font-size: var(--text-lg);
    line-height: 1;
}

/* ============================================
   CALL TO ACTION SECTION
   ============================================ */
.cta-section {
    background: var(--bg-tertiary);
    padding: var(--space-12) 0;
}

.cta-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    color: white;
}

.cta-content h2 {
    color: white;
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.cta-form {
    flex-shrink: 0;
    width: 100%;
    max-width: 400px;
}

.cta-form .input {
    border: none;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.cta-form .btn {
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .cta-card {
        flex-direction: column;
        text-align: center;
        padding: var(--space-8);
    }
    
    .cta-form {
        max-width: 100%;
    }
    
    .cta-form .input-group {
        flex-direction: column;
    }
    
    .cta-form .input,
    .cta-form .btn {
        border-radius: var(--radius-lg) !important;
        width: 100%;
    }
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, 1fr);
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: white;
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
    text-decoration: none;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
}

.footer-disclaimer {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
}

.footer-heading {
    color: white;
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.footer-links li {
    margin-bottom: var(--space-2);
}

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

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

.footer-link-more {
    color: var(--color-secondary) !important;
    font-weight: 600 !important;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-8);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
    justify-content: space-between;
    align-items: flex-start;
}

.copyright {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.footer-disclaimer-inline {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.4);
    max-width: 600px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
    }
}

/* ============================================
   MOBILE STICKY CTA
   ============================================ */
.mobile-sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-3) var(--space-4);
    background: white;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 900;
}

@media (max-width: 768px) {
    .mobile-sticky-cta {
        display: block;
    }
    
    main {
        padding-bottom: 70px;
    }
}

/* ============================================
   PAGE SPECIFIC STYLES
   ============================================ */

/* Page Header (for inner pages) */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
    padding: var(--space-12) 0 var(--space-8);
}

.page-header h1 {
    color: white;
    font-size: var(--text-4xl);
    margin-bottom: var(--space-3);
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-lg);
    max-width: 650px;
    margin: 0;
}

/* Content Layout */
.content-layout {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: var(--space-8);
    padding: var(--space-12) 0;
}

.content-main {
    min-width: 0;
}

.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .content-layout {
        grid-template-columns: 1fr;
    }
    
    .content-sidebar {
        order: -1;
    }
}

/* Article Content */
.article-content {
    max-width: 750px;
}

.article-content h2 {
    margin-top: var(--space-10);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-color);
}

.article-content h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.article-content h3 {
    margin-top: var(--space-8);
}

.article-content ul,
.article-content ol {
    margin: var(--space-4) 0;
    padding-left: var(--space-6);
}

.article-content ul {
    list-style: disc;
}

.article-content ol {
    list-style: decimal;
}

.article-content li {
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Info Box / Callout */
.info-box {
    background: var(--bg-secondary);
    border-left: 4px solid var(--color-primary);
    padding: var(--space-5);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    margin: var(--space-6) 0;
}

.info-box--warning {
    background: #fff8e6;
    border-left-color: var(--color-warning);
}

.info-box--success {
    background: #e8f5e9;
    border-left-color: var(--color-success);
}

.info-box--error {
    background: #ffebee;
    border-left-color: var(--color-error);
}

.info-box-title {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Author Box */
.author-box {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    display: flex;
    gap: var(--space-5);
    margin-top: var(--space-10);
}

.author-avatar {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-2xl);
    font-weight: 700;
    flex-shrink: 0;
}

.author-info h4 {
    margin-bottom: var(--space-1);
}

.author-bio {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

.last-updated {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-top: var(--space-2);
}

/* Sidebar Widget */
.sidebar-widget {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
}

.sidebar-widget-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-color);
}

.sidebar-widget ul li {
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--border-color-light);
}

.sidebar-widget ul li:last-child {
    border-bottom: none;
}

.sidebar-widget ul a {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sidebar-widget ul a:hover {
    color: var(--color-primary);
}

/* Quote Form Multi-Step */
.quote-wizard {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.wizard-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-8);
    position: relative;
}

.wizard-progress::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 40px;
    right: 40px;
    height: 2px;
    background: var(--border-color);
    z-index: 0;
}

.wizard-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-bottom: var(--space-2);
    transition: all var(--transition-base);
}

.wizard-step.active .step-number,
.wizard-step.completed .step-number {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.step-label {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-weight: 500;
}

.wizard-step.active .step-label {
    color: var(--color-primary);
    font-weight: 600;
}

.wizard-form-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
}

.wizard-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-6);
    gap: var(--space-4);
}

/* Calculator Results */
.calc-result {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    margin: var(--space-8) 0;
}

.calc-result-value {
    font-size: var(--text-5xl);
    font-weight: 800;
    margin-bottom: var(--space-2);
}

.calc-result-label {
    font-size: var(--text-lg);
    opacity: 0.9;
    margin-bottom: var(--space-2);
}

.calc-result-range {
    font-size: var(--text-sm);
    opacity: 0.8;
}

.calc-factors {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-top: var(--space-6);
}

.calc-factors h4 {
    margin-bottom: var(--space-4);
}

.factor-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-3);
}

.factor-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.factor-icon {
    color: var(--color-secondary);
    flex-shrink: 0;
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-icon {
    width: 24px;
    height: 24px;
    color: var(--text-tertiary);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-item.is-open .faq-icon {
    transform: rotate(45deg);
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-answer-inner {
    padding-bottom: var(--space-5);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Related Content */
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-10);
}

/* State Page Specific */
.state-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.state-stat {
    background: var(--bg-secondary);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    text-align: center;
}

.state-stat-value {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
}

.state-stat-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

/* Contact Form */
.contact-form {
    max-width: 600px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-success,
.form-error-message {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-5);
    display: none;
}

.form-success {
    background: #e8f5e9;
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.form-error-message {
    background: #ffebee;
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

.form-success.show,
.form-error-message.show {
    display: block;
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.legal-content h1 {
    margin-bottom: var(--space-2);
}

.legal-meta {
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-8);
}

.legal-content h2 {
    margin-top: var(--space-10);
    font-size: var(--text-xl);
}

.legal-content p,
.legal-content li {
    font-size: var(--text-sm);
}

/* Ad Placeholders */
.ad-placeholder {
    margin: var(--space-4) 0;
}

.ad-sidebar-desktop {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
}

.ad-sticky-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 800;
}

/* Print styles */
@media print {
    .site-header,
    .site-footer,
    .mobile-sticky-cta,
    .cta-section,
    .ad-* {
        display: none !important;
    }
    
    body {
        color: black;
        background: white;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }

.hidden { display: none !important; }
.visible { display: block !important; }

.flex { display: flex; }
.grid { display: grid; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }