/* ==========================================
   Monkey's Roadside Service - Design System
   Portfolio-Quality Marketing Site
   ========================================== */

/* ==========================================
   1. DESIGN TOKENS - CSS Variables
   ========================================== */
:root {
    /* Brand Colors (consistent across modes) */
    --color-primary-base: #004785;
    --color-primary-dark-base: #003366;
    --color-primary-light-base: #0059A3;
    --color-accent-base: #F58220;
    --color-accent-dark-base: #D66F1A;
    --color-accent-light-base: #FF9B42;
    
    /* Light Mode - Semantic Tokens */
    --bg: #FFFFFF;
    --bg-elevated: #FFFFFF;
    --surface: #F9FAFB;
    --surface-elevated: #FFFFFF;
    
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --text-muted: #9CA3AF;
    --text-inverse: #FFFFFF;
    
    --border: rgba(0, 0, 0, 0.1);
    --border-light: rgba(0, 0, 0, 0.05);
    --border-strong: rgba(0, 0, 0, 0.15);
    
    --color-primary: var(--color-primary-base);
    --color-primary-dark: var(--color-primary-dark-base);
    --color-primary-light: var(--color-primary-light-base);
    --color-accent: var(--color-accent-base);
    --color-accent-dark: var(--color-accent-dark-base);
    --color-accent-light: var(--color-accent-light-base);
    
    /* Neutrals (light mode) */
    --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;
    
    /* Legacy Support */
    --color-text: var(--text-primary);
    --color-text-light: var(--text-secondary);
    --color-text-muted: var(--text-muted);
    --color-white: #FFFFFF;
    --color-black: #000000;
    --bg-body: var(--bg);
    --bg-section-alt: var(--surface);
    --bg-card: var(--surface-elevated);
    
    /* Shadows - Elevation System */
    --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);
    
    /* Spacing Scale (8px base) */
    --space-1: 0.5rem;    /* 8px */
    --space-2: 1rem;      /* 16px */
    --space-3: 1.5rem;    /* 24px */
    --space-4: 2rem;      /* 32px */
    --space-5: 2.5rem;    /* 40px */
    --space-6: 3rem;      /* 48px */
    --space-8: 4rem;      /* 64px */
    --space-10: 5rem;     /* 80px */
    --space-12: 6rem;     /* 96px */
    --space-16: 8rem;     /* 128px */
    
    /* Typography Scale */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    
    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;    /* 18px */
    --font-size-xl: 1.25rem;     /* 20px */
    --font-size-2xl: 1.5rem;     /* 24px */
    --font-size-3xl: 1.875rem;   /* 30px */
    --font-size-4xl: 2.25rem;    /* 36px */
    --font-size-5xl: 3rem;       /* 48px */
    --font-size-6xl: 3.75rem;    /* 60px */
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;
    
    /* Border Radius */
    --radius-sm: 0.25rem;   /* 4px */
    --radius-md: 0.5rem;    /* 8px */
    --radius-lg: 0.75rem;   /* 12px */
    --radius-xl: 1rem;      /* 16px */
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Z-index Scale */
    --z-base: 0;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-toast: 500;
}

/* ==========================================
   DARK MODE - Automatic Detection
   ========================================== */
@media (prefers-color-scheme: dark) {
    :root {
        /* Dark Mode - Semantic Tokens */
        --bg: #0F1419;
        --bg-elevated: #1A1F2E;
        --surface: #1A1F2E;
        --surface-elevated: #242938;
        
        --text-primary: #EAEAEA;
        --text-secondary: #A0A7B8;
        --text-muted: #6B7280;
        --text-inverse: #1F2937;
        
        --border: rgba(255, 255, 255, 0.12);
        --border-light: rgba(255, 255, 255, 0.06);
        --border-strong: rgba(255, 255, 255, 0.18);
        
        /* Slightly soften orange for dark mode (reduce saturation ~8%) */
        --color-accent: #E87D2E;
        --color-accent-dark: #CC6B1F;
        --color-accent-light: #F59850;
        
        /* Keep primary blues consistent */
        --color-primary: #1A6AB8;
        --color-primary-dark: #0059A3;
        --color-primary-light: #3D8DD6;
        
        /* Adjusted neutrals for dark mode */
        --color-gray-50: #242938;
        --color-gray-100: #2E3447;
        --color-gray-200: #3A4159;
        --color-gray-300: #4B5563;
        --color-gray-400: #6B7280;
        --color-gray-500: #9CA3AF;
        --color-gray-600: #D1D5DB;
        --color-gray-700: #E5E7EB;
        --color-gray-800: #F3F4F6;
        --color-gray-900: #FFFFFF;
        
        /* Shadows - Reduced intensity for dark mode */
        --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    }
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-relaxed);
    color: var(--color-text);
    background-color: var(--bg-body);
    min-height: 100vh;
}

/* ==========================================
   3. TYPOGRAPHY
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    letter-spacing: -0.02em;
}

h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.01em;
}

h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
}

p {
    margin-bottom: var(--space-2);
    color: var(--color-text-light);
}

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

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

a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* ==========================================
   4. LAYOUT
   ========================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

@media (max-width: 640px) {
    .container {
        padding-left: var(--space-3);
        padding-right: var(--space-3);
    }
}

/* ==========================================
   5. BUTTON SYSTEM
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
    min-height: 44px; /* WCAG touch target */
}

.btn:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

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

.btn-primary:hover {
    background-color: var(--color-accent-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-hero {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-xl);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    box-shadow: var(--shadow-xl);
}

.btn-hero:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 35px -5px rgba(245, 130, 32, 0.3);
}

.btn-contact-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    flex: 1;
}

.btn-contact-secondary {
    background-color: var(--color-gray-100);
    color: var(--color-primary);
    flex: 0 0 auto;
}

.btn-contact-secondary:hover {
    background-color: var(--color-gray-200);
}

.btn-form-submit {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    width: 100%;
    font-size: var(--font-size-lg);
    padding: var(--space-4);
}

.btn-social {
    background-color: #1877f2;
    color: var(--color-white);
}

.btn-social:hover {
    background-color: #145dbf;
}

/* ==========================================
   6. HEADER
   ========================================== */
.header {
    background-color: var(--bg);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    box-shadow: 0 1px 0 0 var(--border);
}

/* Dark mode header enhancement */
@media (prefers-color-scheme: dark) {
    .header {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    
    .logo-container {
        background: 
            radial-gradient(circle at 30% 30%, rgba(245, 130, 32, 0.15) 0%, transparent 60%),
            radial-gradient(circle at 70% 70%, rgba(26, 106, 184, 0.12) 0%, transparent 60%),
            var(--surface);
    }
}

/* Utility Bar */
.header-utility {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.utility-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-1) 0;
    gap: var(--space-3);
}

.utility-text {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: rgba(255, 255, 255, 0.95);
}

.utility-text svg {
    flex-shrink: 0;
    opacity: 0.9;
}

.utility-badge {
    background: rgba(245, 130, 32, 0.2);
    color: var(--color-white);
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.025em;
    text-transform: uppercase;
    font-size: 0.6875rem;
    border: 1px solid rgba(245, 130, 32, 0.3);
}

/* Main Header */
.header-main {
    background-color: var(--bg);
    padding: var(--space-3) 0;
    position: relative;
}

.header-main::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--border) 20%, 
        var(--border) 80%, 
        transparent 100%);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
}

/* Logo Section */
.logo-section {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-container {
    position: relative;
    padding: var(--space-1);
    border-radius: var(--radius-xl);
    background: 
        radial-gradient(circle at 30% 30%, rgba(245, 130, 32, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(0, 71, 133, 0.05) 0%, transparent 60%);
}

.logo-container::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg, 
        rgba(0, 71, 133, 0.1) 0%, 
        rgba(245, 130, 32, 0.1) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.logo-placeholder {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 
        0 4px 12px rgba(0, 71, 133, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
}

/* Brand Text */
.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.brand-name {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    line-height: 1.2;
    letter-spacing: -0.015em;
}

.brand-tagline {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-weight: var(--font-weight-medium);
    margin: 0;
    line-height: 1.3;
    letter-spacing: 0.01em;
}

/* Header CTA Button */
.header-cta {
    padding: 0.875rem 1.5rem;
    font-size: var(--font-size-base);
    min-height: 48px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    box-shadow: 
        0 4px 12px rgba(245, 130, 32, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.header-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.header-cta:hover::before {
    opacity: 1;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 8px 20px rgba(245, 130, 32, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.header-cta:active {
    transform: translateY(0);
    box-shadow: 
        0 2px 8px rgba(245, 130, 32, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.header-cta:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 3px;
}

.cta-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.125rem;
    line-height: 1.1;
}

.cta-label {
    font-size: 0.6875rem;
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

.cta-number {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.01em;
}

.header-cta svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
    align-self: flex-start;
}

/* ==========================================
   7. HERO SECTION
   ========================================== */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--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: 
        radial-gradient(circle at 20% 50%, rgba(245, 130, 32, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    line-height: var(--line-height-tight);
    letter-spacing: -0.03em;
    margin-bottom: var(--space-4);
    color: var(--color-white);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
    color: rgba(255, 255, 255, 0.95);
    font-weight: var(--font-weight-normal);
}

.hero-cta {
    margin-bottom: var(--space-6);
}

.hero-coverage {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.coverage-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

.coverage-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
}

.chip {
    padding: var(--space-1) var(--space-3);
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    backdrop-filter: blur(10px);
}

/* ==========================================
   8. TRUST BAR
   ========================================== */
.trust-bar {
    background-color: var(--color-white);
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.trust-icon {
    color: var(--color-accent);
    flex-shrink: 0;
}

.trust-content {
    flex: 1;
}

.trust-value {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    line-height: 1;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.trust-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.2;
}

/* ==========================================
   9. SECTION STYLES
   ========================================== */
section {
    padding: var(--space-12) 0;
}

.section-title {
    text-align: center;
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   10. SERVICES SECTION
   ========================================== */
.services {
    background-color: var(--surface);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-5);
}

.service-card {
    background-color: var(--surface-elevated);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--border);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.service-icon {
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.service-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.service-benefit {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
    margin: 0;
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-gray-200);
}

.service-card-highlight {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.service-card-highlight .service-icon {
    color: var(--color-white);
}

.service-card-highlight h3,
.service-card-highlight .service-desc,
.service-card-highlight .service-benefit {
    color: var(--color-white);
}

.service-card-highlight .service-benefit {
    border-top-color: rgba(255, 255, 255, 0.2);
}

/* ==========================================
   11. HOW IT WORKS SECTION
   ========================================== */
.how-it-works {
    background-color: var(--color-white);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    max-width: 1100px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    box-shadow: var(--shadow-lg);
}

.process-icon {
    color: var(--color-primary);
    margin: var(--space-4) auto var(--space-3);
}

.process-step h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-2);
}

.process-step p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

/* ==========================================
   12. SERVICE AREAS SECTION
   ========================================== */
.service-areas {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.service-areas::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.service-areas .section-title,
.service-areas .section-subtitle {
    color: var(--color-white);
}

.areas-visual {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.map-placeholder {
    opacity: 0.9;
}

.areas-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    max-width: 800px;
    margin: 0 auto var(--space-6);
}

.area-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-semibold);
    backdrop-filter: blur(10px);
}

.area-item svg {
    flex-shrink: 0;
}

.areas-note {
    text-align: center;
    font-size: var(--font-size-base);
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.95;
}

/* ==========================================
   13. WHY CHOOSE US SECTION
   ========================================== */
.why-choose {
    background-color: var(--surface);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.feature-box {
    text-align: center;
    padding: var(--space-6);
    background-color: var(--surface-elevated);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border);
    transition: all var(--transition-base);
}

.feature-box:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}

.feature-box h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-3);
}

.feature-box p {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-3);
}

.feature-guarantee {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
}

.guarantee-banner {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    margin: 0 auto;
}

.guarantee-banner svg {
    flex-shrink: 0;
    color: var(--color-white);
}

.guarantee-banner strong {
    display: block;
    margin-bottom: var(--space-1);
}

/* ==========================================
   14. FAQ SECTION
   ========================================== */
.faq {
    background-color: var(--color-white);
}

.faq-grid {
    display: grid;
    gap: var(--space-4);
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--surface-elevated);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.faq-item[open] {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-4);
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover {
    background-color: var(--surface);
}

.faq-item summary h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0;
    color: var(--text-primary);
}

.faq-icon {
    flex-shrink: 0;
    color: var(--color-primary);
    transition: transform var(--transition-base);
}

.faq-item[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-content {
    padding: 0 var(--space-4) var(--space-4);
}

.faq-content p {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* ==========================================
   15. CONTACT SECTION
   ========================================== */
.contact {
    background-color: var(--bg-section-alt);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.contact-card {
    background-color: var(--surface-elevated);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid var(--border);
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.contact-photo-placeholder {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-photo-placeholder svg {
    color: var(--color-white);
}

.contact-card h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-1);
}

.contact-role {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-3);
}

.contact-desc {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-4);
}

.contact-actions {
    display: flex;
    gap: var(--space-2);
}

.contact-divider {
    text-align: center;
    margin: var(--space-8) 0;
    position: relative;
}

.contact-divider::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    background-color: var(--border);
}

.contact-divider span {
    position: relative;
    padding: 0 var(--space-3);
    background-color: var(--bg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Contact Form */
.contact-form-wrapper {
    max-width: 700px;
    margin: 0 auto var(--space-8);
    padding: var(--space-6);
    background-color: var(--surface-elevated);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    text-align: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-2);
}

.form-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.required {
    color: var(--color-accent);
}

.form-group input,
.form-group textarea {
    padding: var(--space-3);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background-color: var(--bg);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 71, 133, 0.1);
}

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

.form-disclaimer {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--space-2);
}

.form-disclaimer a {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

/* Social Section */
.social-section {
    text-align: center;
    padding: var(--space-6);
    background-color: var(--bg-card);
    border-radius: var(--radius-xl);
    max-width: 500px;
    margin: 0 auto;
}

.social-section p {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-4);
}

/* ==========================================
   16. FOOTER
   ========================================== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-10) 0 var(--space-4);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-brand h3 {
    font-size: var(--font-size-2xl);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-2);
}

.footer-desc {
    font-size: var(--font-size-sm);
}

.footer-info h4,
.footer-contact h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-3);
}

.footer-info ul {
    list-style: none;
}

.footer-info li {
    padding: var(--space-1) 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-3);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.footer-contact a {
    color: var(--color-accent);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
}

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

.footer-bottom {
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-1);
}

.footer-tagline {
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
}

/* ==========================================
   17. RESPONSIVE DESIGN
   ========================================== */

/* Tablet */
@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.25rem;
        --font-size-4xl: 1.875rem;
        --font-size-3xl: 1.5rem;
    }
    
    section {
        padding: var(--space-10) 0;
    }
    
    .hero {
        padding: var(--space-12) 0 var(--space-10);
    }
    
    /* Header Responsive */
    .utility-text span {
        font-size: 0.6875rem;
    }
    
    .utility-badge {
        font-size: 0.625rem;
        padding: 0.1875rem 0.5rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .logo-section {
        width: 100%;
        justify-content: center;
    }
    
    .header-cta {
        width: 100%;
        justify-content: center;
    }
    
    .cta-text {
        align-items: center;
    }
    
    .btn-hero {
        padding: var(--space-3) var(--space-6);
        font-size: var(--font-size-lg);
    }
    
    .services-grid,
    .features-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
    
    .contact-actions {
        flex-direction: column;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 480px) {
    :root {
        --font-size-5xl: 1.875rem;
        --font-size-4xl: 1.5rem;
    }
    
    /* Header Mobile */
    .utility-content {
        flex-direction: column;
        gap: var(--space-1);
        padding: var(--space-2) 0;
        text-align: center;
    }
    
    .utility-text {
        justify-content: center;
    }
    
    .brand-name {
        font-size: var(--font-size-lg);
    }
    
    .brand-tagline {
        font-size: 0.8125rem;
    }
    
    .logo-placeholder {
        width: 48px;
        height: 48px;
    }
    
    .logo-placeholder svg {
        width: 32px;
        height: 32px;
    }
    
    .cta-number {
        font-size: var(--font-size-base);
    }
    
    .cta-label {
        font-size: 0.625rem;
    }
    
    .header-cta {
        padding: 0.75rem 1rem;
        max-width: 100%;
    }
    
    .header-cta svg {
        width: 18px;
        height: 18px;
    }
    
    /* All buttons mobile optimization */
    .btn {
        padding: var(--space-2) var(--space-4);
        font-size: 0.9375rem;
        min-height: 44px;
        white-space: normal;
        text-align: center;
    }
    
    .btn svg {
        width: 18px;
        height: 18px;
        flex-shrink: 0;
    }
    
    .btn-hero {
        padding: var(--space-3) var(--space-6);
        font-size: var(--font-size-lg);
    }
    
    .social-section {
        padding: var(--space-4);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
    }
    
    .process-grid {
        gap: var(--space-10);
    }
    
    .areas-list {
        grid-template-columns: 1fr;
    }
}

/* Ultra-small mobile (very narrow screens) */
@media (max-width: 375px) {
    .container {
        padding-left: var(--space-2);
        padding-right: var(--space-2);
    }
    
    .header-cta {
        padding: 0.625rem 0.875rem;
        font-size: 0.9375rem;
    }
    
    .cta-number {
        font-size: 0.9375rem;
        letter-spacing: -0.02em;
    }
    
    .cta-label {
        font-size: 0.5625rem;
    }
    
    .header-content {
        gap: var(--space-2);
    }
    
    .brand-name {
        font-size: 1rem;
    }
    
    .brand-tagline {
        font-size: 0.75rem;
    }
    
    /* All buttons ultra-small optimization */
    .btn {
        padding: 0.625rem 0.875rem;
        font-size: 0.875rem;
        gap: var(--space-1);
    }
    
    .btn svg {
        width: 16px;
        height: 16px;
    }
    
    .btn-hero {
        padding: var(--space-2) var(--space-4);
        font-size: var(--font-size-base);
    }
    
    .social-section {
        padding: var(--space-3);
    }
    
    .social-section p {
        font-size: 0.875rem;
    }
}