/* ============================================
   Site Generation - Clean Professional Theme
   Optimized for SEO and Conversions
   ============================================ */

:root {
    /* Color Palette - Deep Navy + Warm Accent */
    --color-primary: #1a365d;
    --color-primary-dark: #0f2440;
    --color-primary-light: #2c5282;
    --color-accent: #dd6b20;
    --color-accent-hover: #c05621;
    --color-accent-light: #ed8936;
    --color-text: #1a202c;
    --color-text-light: #4a5568;
    --color-text-muted: #718096;
    --color-bg: #f7fafc;
    --color-white: #ffffff;
    --color-border: #e2e8f0;
    --color-success: #38a169;
    
    /* Typography */
    --font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --line-height: 1.7;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4.5rem;
    
    /* Layout */
    --max-width: 1100px;
    --header-height: 68px;
    --bottom-bar-height: 60px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
}

/* Accessibility - Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 1000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 0 0 4px 0;
    transform: translateY(-100%);
    opacity: 0;
}

.skip-link:focus {
    top: var(--header-height);
    transform: translateY(0);
    opacity: 1;
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

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

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height);
    color: var(--color-text);
    background-color: var(--color-white);
    padding-top: var(--header-height);
    padding-bottom: var(--bottom-bar-height);
}

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

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

/* ============================================
   Header - Sticky Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    z-index: 200;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: var(--max-width);
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 50%;
}

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

.header-cta {
    display: inline-block;
    padding: 0.5rem 0.75rem;
    background: var(--color-accent);
    color: var(--color-white);
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
    font-size: 0.9375rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.header-cta:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Breadcrumb Navigation
   ============================================ */
.breadcrumb {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

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

.breadcrumb-list li:not(:last-child)::after {
    content: "/";
    margin: 0 0.5rem;
    color: var(--color-border);
}

.breadcrumb-list a {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb-list a:hover {
    text-decoration: underline;
}

.breadcrumb-list li[aria-current="page"] {
    color: var(--color-text);
    font-weight: 500;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.hero-compact {
    padding: var(--spacing-xl) 0;
}

.hero h1 {
    font-size: clamp(1.875rem, 5vw, 2.75rem);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.025em;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: 1.125rem;
    opacity: 0.92;
    max-width: 640px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.6;
}

.hero-cta-text {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: var(--spacing-sm);
}

.btn-phone {
    font-size: 1.25rem;
    letter-spacing: 0.02em;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.875rem var(--spacing-lg);
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

.btn-full {
    width: 100%;
    text-align: center;
}

/* ============================================
   Content Sections
   ============================================ */
.content-section {
    padding: var(--spacing-xxl) 0;
    background: var(--color-white);
}

.content-grid {
    display: grid;
    gap: var(--spacing-xl);
}

.content-block {
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.content-block:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.content-block h2 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.content-block p {
    color: var(--color-text-light);
    font-size: 1.0625rem;
    line-height: 1.75;
}


/* ============================================
   CTA Section
   ============================================ */
.cta-section,
.local-cta {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-section h2,
.local-cta h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.cta-section p,
.local-cta p {
    font-size: 1.0625rem;
    opacity: 0.92;
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

.cta-section .btn-primary,
.local-cta .btn-primary {
    background: var(--color-white);
    color: var(--color-primary);
}

.cta-section .btn-primary:hover,
.local-cta .btn-primary:hover {
    background: var(--color-bg);
}

/* ============================================
   Image Section
   ============================================ */
.image-section {
    padding: var(--spacing-md) 0 var(--spacing-sm);
    background: transparent;
}

.feature-figure {
    margin: 0 auto;
    max-width: 800px;
    position: relative;
}

.feature-image {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.image-attribution {
    margin-top: 0.25rem;
    font-size: 0.625rem;
    color: var(--color-text-muted);
    text-align: right;
    opacity: 0.6;
}

.image-attribution a {
    color: var(--color-text-muted);
}

/* ============================================
   Service Areas / City Grid
   ============================================ */
.service-areas {
    padding: var(--spacing-xxl) 0;
    background: var(--color-bg);
}

.service-areas h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    text-align: center;
}

.service-areas > .container > p {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 1.0625rem;
}

.city-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-sm);
}

.city-link {
    display: block;
    padding: 0.875rem var(--spacing-sm);
    background: var(--color-white);
    color: var(--color-text);
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    font-size: 0.9375rem;
    transition: all 0.2s ease;
    text-align: center;
}

.city-link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Back Link
   ============================================ */
.back-link-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
}

.back-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
}

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

/* ============================================
   Phone CTA Section (Self-fulfillment)
   ============================================ */
.phone-cta {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.phone-cta-box {
    background: linear-gradient(135deg, var(--color-success) 0%, #2f855a 100%);
    color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
}

.phone-cta-box h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.phone-cta-box .phone-number {
    display: block;
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-white);
    text-decoration: none;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.02em;
    transition: transform 0.2s ease;
}

.phone-cta-box .phone-number:hover {
    transform: scale(1.05);
}

.phone-cta-box p {
    font-size: 0.9375rem;
    opacity: 0.9;
}

@media (max-width: 480px) {
    .phone-cta-box .phone-number {
        font-size: 1.75rem;
    }
}

/* Phone CTA Section with Sidebar (Homepage) */
.phone-cta-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.phone-cta-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .phone-cta-grid {
        grid-template-columns: 1.2fr 0.8fr;
        align-items: start;
    }
}

.phone-cta-main {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--color-border);
}

.phone-cta-main h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.phone-cta-main > p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.phone-number-large {
    display: inline-block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-success) 0%, #2f855a 100%);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 12px;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--shadow-md);
}

.phone-number-large:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.phone-availability {
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.phone-cta-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

@media (max-width: 480px) {
    .phone-number-large {
        font-size: 1.5rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* Header phone CTA styling */
.header-cta-phone {
    font-weight: 700;
    letter-spacing: 0.01em;
}

/* ============================================
   Form Section
   ============================================ */
.form-section {
    padding: var(--spacing-xxl) 0;
    background: var(--color-white);
}

.form-section > .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    max-width: 900px;
}

@media (min-width: 768px) {
    .form-section > .container {
        grid-template-columns: 1.2fr 0.8fr;
    }
}

.form-container {
    background: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

/* Affiliate Form Embed Container - preserve original Networx styling */
.form-container #networx_form_container {
    display: flex;
    justify-content: center;
    width: 100%;
}

/* Don't override Networx iframe dimensions - let it use its own styles */
.form-container #nx_form {
    /* Use Networx default dimensions */
}

.form-container #nx_form iframe {
    border: none;
}

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

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

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-group label {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--color-text);
}

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

.form-group input,
.form-group textarea {
    padding: 0.875rem var(--spacing-sm);
    font-family: var(--font-family);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    transition: all 0.2s ease;
    background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-disclaimer {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-xs);
}

/* Trust Signals Sidebar */
.form-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.trust-signals {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
}

.trust-signals h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.trust-signals ul {
    list-style: none;
}

.trust-signals li {
    padding: 0.625rem 0;
    padding-left: 1.75rem;
    position: relative;
    font-size: 0.9375rem;
    opacity: 0.95;
}

.trust-signals li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent-light);
    font-weight: 700;
}

/* Trust Section Standalone (for phone-only contact pages) */
.trust-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-white);
}

.trust-signals-standalone {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.trust-signals-standalone h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.trust-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    text-align: left;
}

@media (max-width: 480px) {
    .trust-list {
        grid-template-columns: 1fr;
    }
}

.trust-list li {
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: 2.5rem;
    background: var(--color-bg);
    border-radius: 8px;
    position: relative;
    font-size: 0.9375rem;
    color: var(--color-text);
}

.trust-list li::before {
    content: "✓";
    position: absolute;
    left: var(--spacing-sm);
    color: var(--color-success);
    font-weight: 700;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: var(--spacing-lg) 0;
    background: var(--color-primary-dark);
    color: var(--color-white);
    text-align: center;
}

.footer-brand {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.footer-copy {
    font-size: 0.875rem;
    opacity: 0.7;
}

/* ============================================
   Sticky Bottom Bar
   ============================================ */
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--bottom-bar-height);
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.bottom-bar-cta {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.0625rem;
    letter-spacing: 0.01em;
}

.bottom-bar-cta:hover {
    text-decoration: underline;
}

/* Desktop: Hide bottom bar for ALL sites, show header */
@media (min-width: 769px) {
    .bottom-bar {
        display: none;
    }
    
    body {
        padding-bottom: 0;
    }
}

/* Mobile only: Show bottom bar, hide header */
@media (max-width: 768px) {
    .bottom-bar {
        display: flex;
    }
}

/* Why Choose Us - Full Width Section */
.why-choose-us-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-primary);
    color: var(--color-white);
}

.why-choose-us-section h2 {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .why-choose-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.why-choose-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-xs);
}

.why-choose-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-success);
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
}

.why-choose-item span:last-child {
    font-size: 0.9375rem;
    opacity: 0.95;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    :root {
        --spacing-xxl: 3rem;
    }
    
    /* Mobile: Header visible but NOT sticky - scrolls with content */
    .header {
        position: relative;
        display: flex;
        height: auto;
        min-height: var(--header-height);
        padding: var(--spacing-xs) 0;
    }
    
    .header-container {
        padding: 0 var(--spacing-sm);
        gap: var(--spacing-xs);
    }
    
    .logo {
        font-size: 0.875rem;
        max-width: 70%;
        white-space: normal;
        line-height: 1.2;
    }
    
    .header-cta {
        font-size: 0.75rem;
        padding: 0.4rem 0.5rem;
    }
    
    body {
        padding-top: 0;
        padding-bottom: var(--bottom-bar-height);
    }
    
    .city-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 0.8125rem;
        max-width: 65%;
    }
    
    .header-cta {
        font-size: 0.6875rem;
        padding: 0.35rem 0.4rem;
    }
    
    .city-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero h1 {
        font-size: 1.625rem;
    }
}