/*
Theme Name: KAO Electric Professional
Description: Modern, professional WordPress theme for KAO Electric LLC featuring comprehensive electrical calculator suite. Includes NEC-compliant load calculations, wire sizing, conduit fill, and support spacing tools. Optimized for electrical contractors, engineers, and professionals in the Greater Seattle Area.
Author: KAO Electric LLC
Version: 2.0.0
Requires at least: 5.0
Tested up to: 6.8.1
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: kaoelectric
Tags: business, electrical, contractor, responsive, professional, calculator, NEC, wire-sizing, load-calculation, conduit-fill, electrical-tools, Seattle, licensed-electrician
*/

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #374151;
    background-color: #ffffff;
}

/* WordPress Core Styles */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

.alignleft {
    float: left;
    margin-right: 1.5rem;
    margin-bottom: 1rem;
}

.alignright {
    float: right;
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.aligncenter {
    display: block;
    margin: 0 auto 1rem;
}

.wp-caption {
    max-width: 100%;
    margin-bottom: 1rem;
}

.wp-caption-text {
    font-size: 0.875rem;
    color: #6b7280;
    text-align: center;
    margin-top: 0.5rem;
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.site-main {
    min-height: 100vh;
}

/* Header Styles */
.site-header {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-top {
    background: linear-gradient(135deg, #1e40af, #1e3a8a);
    color: white;
    padding: 0.5rem 0;
    font-size: 0.875rem;
}

.header-contact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.contact-info {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-info a {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.3s ease;
}

.contact-info a:hover {
    opacity: 0.8;
}

.header-hours {
    font-size: 0.875rem;
    opacity: 0.9;
}

.header-main {
    padding: 1rem 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.site-branding .site-logo-link {
    display: inline-block;
    text-decoration: none;
}

.site-branding .site-logo-img {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.site-branding .site-logo-img:hover {
    transform: scale(1.05);
}

.site-branding .site-logo-text {
    font-size: 1.75rem;
    font-weight: 800;
    color: #1e40af;
    letter-spacing: -0.025em;
    display: inline-block;
}

.site-branding .site-logo {
    font-size: 1.75rem;
    font-weight: 800;
    color: #1e40af;
    text-decoration: none;
    letter-spacing: -0.025em;
    display: inline-block;
}

.logo-omega {
    color: #10b981;
    font-weight: 900;
}

.main-navigation {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
    align-items: center;
    background: rgba(248, 250, 252, 0.8);
    border-radius: 50px;
    padding: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.nav-menu a {
    color: #374151;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    border-radius: 25px;
    margin: 0 0.25rem;
    background: transparent;
    border: 2px solid transparent;
}

.nav-menu a:hover {
    color: #1e40af;
    background: white;
    border-color: #e2e8f0;
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.15);
    transform: translateY(-1px);
}

.nav-menu a.current,
.nav-menu a:active {
    color: white;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

/* Legacy support for ul-based navigation */
.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
    align-items: center;
    background: rgba(248, 250, 252, 0.8);
    border-radius: 50px;
    padding: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.main-navigation li {
    margin: 0;
}

.main-navigation ul a {
    color: #374151;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    border-radius: 25px;
    margin: 0 0.25rem;
    background: transparent;
    border: 2px solid transparent;
    display: block;
}

.main-navigation ul a:hover {
    color: #1e40af;
    background: white;
    border-color: #e2e8f0;
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.15);
    transform: translateY(-1px);
}

.main-navigation ul a.current,
.main-navigation ul a:active {
    color: white;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

.header-cta .cta-button {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(16, 185, 129, 0.2);
}

.header-cta .cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-button {
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-button.primary {
    background: #10b981;
    color: white;
    box-shadow: 0 4px 6px rgba(16, 185, 129, 0.3);
}

.hero-button.primary:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.hero-button.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.hero-button.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Services Section */
.services-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e40af;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e40af;
    margin-bottom: 1rem;
}

.service-description {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-link {
    color: #10b981;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.service-link:hover {
    color: #059669;
}

/* Calculator Section */
.calculator-section {
    padding: 4rem 0;
    background: white;
}

.calculator-highlight {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    border: 1px solid #bae6fd;
}

.calculator-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
}

.calculator-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1e40af;
    margin-bottom: 1rem;
}

.calculator-description {
    color: #6b7280;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.calculator-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
    text-align: left;
}

.calculator-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #374151;
}

.calculator-feature::before {
    content: '✓';
    color: #10b981;
    font-weight: bold;
}

.calculator-button {
    background: linear-gradient(135deg, #1e40af, #1e3a8a);
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.calculator-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
}

/* Why Choose Us Section */
.why-choose-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e40af;
    margin-bottom: 1rem;
}

.feature-description {
    color: #6b7280;
    line-height: 1.6;
}

/* About Section */
.about-section {
    padding: 4rem 0;
    background: white;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #374151;
    margin-bottom: 1.5rem;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #1e40af, #1e3a8a);
    color: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.contact-item {
    text-align: center;
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    color: #10b981;
}

.contact-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-info {
    opacity: 0.9;
}

.contact-info a {
    color: white;
    text-decoration: none;
}

.contact-info a:hover {
    color: #10b981;
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 1rem;
    backdrop-filter: blur(10px);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.9);
    color: #374151;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #6b7280;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
    background: rgba(255, 255, 255, 1);
}

/* Load Calculator Form Inputs */
.calculator-main .form-input,
.calculator-main .form-select,
.calculator-main .form-textarea {
    background: white;
    color: #374151;
    border: 1px solid #d1d5db;
}

.calculator-main .form-input::placeholder,
.calculator-main .form-textarea::placeholder {
    color: #9ca3af;
}

.calculator-main .form-input:focus,
.calculator-main .form-select:focus,
.calculator-main .form-textarea:focus {
    border-color: #1e40af;
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
    background: white;
}

.form-button {
    background: #10b981;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.form-button:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

/* Footer */
.site-footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: #10b981;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #10b981;
}

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

.footer-contact a {
    color: #10b981;
    text-decoration: none;
}

.footer-contact a:hover {
    color: #34d399;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #9ca3af;
    font-size: 0.875rem;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .header-contact {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .main-navigation ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .calculator-features {
        grid-template-columns: 1fr;
    }
    
    .header-cta {
        order: 3;
        width: 100%;
        text-align: center;
    }
    
    .main-navigation {
        order: 2;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .hero-section {
        padding: 2rem 0;
    }
    
    .services-section,
    .calculator-section,
    .why-choose-section,
    .about-section,
    .contact-section {
        padding: 2rem 0;
    }
    
    .service-card,
    .feature-card {
        padding: 1.5rem;
    }
    
    .calculator-highlight {
        padding: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .hero-buttons,
    .contact-form {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .hero-section {
        background: #000000;
    }
    
    .service-card,
    .feature-card {
        border: 2px solid #000000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}



/* Logo Styling Fixes */
.site-logo-link {
    display: inline-block;
    text-decoration: none;
}

.site-logo-img {
    height: 50px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.site-logo-img:hover {
    opacity: 0.9;
}

.site-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: #10b981;
    text-decoration: none;
    display: inline-block;
}

/* Form Input Readability Fixes */
.form-input,
.form-select,
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
    color: #1f2937 !important;
    background-color: #ffffff !important;
    border: 2px solid #d1d5db;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 16px;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.form-input:focus,
.form-select:focus,
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #1e40af;
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

/* Email Button Styling */
.email-button {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.email-button:hover {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
    color: white;
    text-decoration: none;
}

/* Mobile Logo Responsive */
@media (max-width: 768px) {
    .site-logo-img {
        height: 40px;
        max-width: 200px;
    }
    
    .site-logo-text {
        font-size: 1.5rem;
    }
}

/* Load Calculator Enhanced Styling */
.calculator-step {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.calculator-step.active {
    border-color: #1e40af;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.1);
}

.equipment-item {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.equipment-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    background: #1e40af;
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.quantity-btn:hover {
    background: #1e3a8a;
}

.quantity-display {
    min-width: 40px;
    text-align: center;
    font-weight: 600;
}

.calculation-summary {
    background: linear-gradient(135deg, #1e40af, #1e3a8a);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.summary-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    font-size: 1.25rem;
    font-weight: 700;
}


/* Responsive Navigation Styles */
@media (max-width: 768px) {
    .header-top {
        padding: 0.25rem 0;
        font-size: 0.75rem;
        text-align: center;
    }
    
    .header-contact {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.25rem;
        text-align: center;
        width: 100%;
    }
    
    .header-contact > div {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 1rem;
        flex-wrap: wrap;
        width: 100%;
        text-align: center;
    }
    
    .header-contact a,
    .header-contact span {
        font-size: 0.75rem;
        text-align: center;
        white-space: nowrap;
    }
    
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0;
        gap: 0.5rem;
        position: relative;
    }
    
    .site-branding {
        flex: 1;
    }
    
    /* Hide navigation menu by default on mobile */
    .nav-menu,
    .main-navigation ul {
        display: none !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-radius: 0 0 15px 15px;
        padding: 1rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
        flex-direction: column;
        gap: 0.5rem;
        z-index: 9999;
        margin-top: 0.5rem;
    }
    
    /* Show navigation when active */
    .nav-menu.active,
    .main-navigation ul.active {
        display: flex !important;
    }
    
    .nav-menu a,
    .main-navigation ul a {
        width: 100%;
        text-align: center;
        padding: 0.75rem;
        margin: 0;
        border-radius: 8px;
        font-size: 0.9rem;
        display: block;
    }
    
    .header-cta {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .header-cta .cta-button,
    .header-cta .email-button {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        white-space: nowrap;
    }
    
    /* Mobile Menu Toggle Button */
    .mobile-menu-toggle {
        display: block !important;
        background: none;
        border: none;
        font-size: 1.5rem;
        cursor: pointer;
        padding: 0.5rem;
        color: #1e40af;
        z-index: 10000;
    }
    
    .mobile-menu-toggle:hover {
        background: rgba(30, 64, 175, 0.1);
        border-radius: 5px;
    }
    
    /* Ensure main navigation is positioned relative for dropdown */
    .main-navigation {
        position: relative;
    }
}

/* Hide mobile menu toggle on desktop */
.mobile-menu-toggle {
    display: none !important;
}

/* Fix calculator page overlapping menus */
@media (max-width: 768px) {
    /* Ensure React calculator doesn't interfere with WordPress navigation */
    #root {
        position: relative;
        z-index: 1;
        margin-top: 1rem;
    }
    
    /* Calculator page specific spacing */
    .page-template-page-electrical-calculator #root {
        margin-top: 0.5rem;
    }
    
    /* Calculator header spacing */
    .calculator-header,
    .professional-calculator-header {
        margin-top: 1rem;
        clear: both;
    }
    
    /* Ensure calculator tabs don't overlap with WordPress nav */
    .calculator-tabs,
    .tab-list,
    [role="tablist"] {
        margin-top: 1rem;
        clear: both;
        position: relative;
        z-index: 1;
    }
}

@media (max-width: 480px) {
    .site-branding .site-logo-img {
        height: 50px;
        max-width: 150px;
    }
    
    .nav-menu a,
    .main-navigation ul a {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .header-top {
        padding: 0.25rem 0;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .contact-info a {
        font-size: 0.8rem;
    }
}

/* Enhanced Navigation Hover Effects */
.nav-menu a::before,
.main-navigation ul a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1), rgba(59, 130, 246, 0.1));
    border-radius: 25px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.nav-menu a:hover::before,
.main-navigation ul a:hover::before {
    opacity: 1;
}

/* Active page indicator */
.nav-menu a[href*="electrical-calculator"],
.main-navigation ul a[href*="electrical-calculator"] {
    position: relative;
}

.nav-menu a[href*="electrical-calculator"]::after,
.main-navigation ul a[href*="electrical-calculator"]::after {
    content: '⚡';
    margin-left: 0.5rem;
    font-size: 0.8rem;
}


/* Electrical Calculator Section */
.electrical-calculator-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.electrical-calculator-section .calculator-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.electrical-calculator-section .calculator-info h2 {
    color: #1e40af;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.electrical-calculator-section .calculator-info p {
    font-size: 1.25rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.electrical-calculator-section .feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.electrical-calculator-section .feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.electrical-calculator-section .feature-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.electrical-calculator-section .feature-icon {
    font-size: 1.5rem;
    color: #10b981;
}

.electrical-calculator-section .calculator-visual {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.electrical-calculator-section .calculator-icon {
    font-size: 4rem;
    color: #1e40af;
    margin-bottom: 1rem;
}

.electrical-calculator-section .calculator-visual h3 {
    color: #1e40af;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.electrical-calculator-section .calculator-visual p {
    color: #6b7280;
    font-size: 1rem;
}

/* Mobile responsive for electrical calculator section */
@media (max-width: 768px) {
    .electrical-calculator-section .calculator-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .electrical-calculator-section .calculator-info h2 {
        font-size: 2rem;
    }
    
    .electrical-calculator-section .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .electrical-calculator-section .calculator-visual {
        padding: 2rem;
    }
}



/* Additional Mobile Navigation Fixes */
@media (max-width: 768px) {
    /* Force hide navigation pills on mobile */
    .main-navigation .nav-menu a {
        display: none !important;
    }
    
    .main-navigation .nav-menu.active a {
        display: block !important;
    }
    
    /* Prevent calculator tabs from interfering with navigation */
    .calculator-tabs,
    .tab-list {
        margin-top: 1rem;
        z-index: 1;
    }
    
    /* Ensure proper stacking order */
    .site-header {
        z-index: 10000;
        position: relative;
    }
    
    /* Calculator page specific fixes */
    body.page-template-page-electrical-calculator .main-navigation .nav-menu {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
    }
    
    /* Prevent horizontal scrolling on mobile */
    body {
        overflow-x: hidden;
    }
    
    .container {
        max-width: 100%;
        overflow-x: hidden;
    }
}

/* Ultra-small mobile devices */
@media (max-width: 480px) {
    .header-top {
        padding: 0.125rem 0;
        font-size: 0.7rem;
    }
    
    .header-contact {
        gap: 0.125rem;
    }
    
    .header-contact > div {
        gap: 0.5rem;
        font-size: 0.7rem;
    }
    
    .mobile-menu-toggle {
        font-size: 1.25rem;
        padding: 0.25rem;
    }
    
    .header-cta .email-button {
        padding: 0.375rem 0.75rem;
        font-size: 0.75rem;
    }
}