/*
Theme Name: Mr.Tankless 
Theme URI: https://mrtankless.net
Author: Muhammad Abaidullah
Author URI: https://mrtankless.net
Description: A professional WordPress theme for Mr.Tankless Plumbing, Heating, A/C & Rooter services. Fully compatible with Elementor page builder with built-in customizer for logo and SEO management.
Version: 1.0.3
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
Text Domain: mrtankless.net
Tags: custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, elementor
*/

/* ==========================================
   CSS Variables
   ========================================== */
:root {
    /* Theme colors will be overridden by customizer settings */
    --primary-color: #0047AB;
    --secondary-color: #FF6B35;
    --primary-blue: #0047AB;
    --primary-pink: #FF6B35;
    --dark-gray: #2b2b2b;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #e0e0e0;
    --footer-bg: #3a3a3a;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

.container {
    margin: 0 auto;
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

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

/* ==========================================
   Typography
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 16px;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    opacity: 0.9;
}

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

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
    opacity: 0.9;
}

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

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-branding {
    flex: 0 0 auto;
}

.custom-logo {
    max-height: 80px;
    width: auto;
}

.main-navigation {
    flex: 1;
    display: flex;
    justify-content: center;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.main-navigation a {
    color: var(--text-dark);
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 15px;
    text-transform: capitalize;
    padding: 10px 0;
}

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

.header-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.header-actions .btn {
    padding: 12px 25px;
    white-space: nowrap;
}

/* Navigation Bar - Blue Background */
.navigation-bar {
    background-color: var(--primary-color);
    padding: 0;
    position: relative;
}

.navigation-bar .container {
    position: relative;
}

.navigation-bar .main-navigation {
    justify-content: center;
}

.navigation-bar .main-navigation ul {
    list-style: none;
    display: flex;
    gap: 0;
    margin: 0;
    padding: 0;
}

.navigation-bar .main-navigation li {
    position: relative;
}

.navigation-bar .main-navigation a {
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    padding: 15px 20px;
    display: block;
}

.navigation-bar .main-navigation a:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Dropdown Submenu Styles */
.navigation-bar .main-navigation ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    width: max-content;
    min-width: 180px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 999;
    display: block;
}

/* Nested submenu (third level and beyond) */
.navigation-bar .main-navigation ul ul ul {
    top: 0;
    left: 100%;
    transform: translateX(-10px);
}

/* Show submenu on click - controlled by JavaScript */
.navigation-bar .main-navigation ul li.submenu-open > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Show nested submenu on click */
.navigation-bar .main-navigation ul ul li.submenu-open > ul {
    transform: translateX(0);
}

.navigation-bar .main-navigation ul ul li {
    width: 100%;
}

.navigation-bar .main-navigation ul ul a {
    color: var(--text-dark);
    font-family: 'Montserrat', sans-serif;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.navigation-bar .main-navigation ul ul a:hover {
    background-color: var(--light-gray);
    color: var(--secondary-color);
}

/* Dropdown Indicator (Arrow) */
.navigation-bar .main-navigation .menu-item-has-children > a::after {
    content: '▼';
    font-size: 10px;
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.navigation-bar .main-navigation .menu-item-has-children.submenu-open > a::after {
    transform: rotate(180deg);
}

/* Nested submenu arrow - points right */
.navigation-bar .main-navigation ul ul .menu-item-has-children > a::after {
    content: '▶';
    float: right;
    margin-left: 15px;
    transform: rotate(0deg);
}

.navigation-bar .main-navigation ul ul .menu-item-has-children.submenu-open > a::after {
    transform: rotate(90deg);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
    display: none;
    background: none;
    cursor: pointer;
    margin: 5px 2px;
    padding: 10px 15px;
    z-index: 1001;
    position: relative;
    transition: all 0.3s ease;
}

.menu-toggle:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background-color: rgba(255, 255, 255, 0.1);
}

.menu-toggle-icon {
    display: block;
    width: 28px;
    height: 3px;
    background-color: var(--white);
    margin: 5px 0;
    transition: all 0.3s ease;
}

.menu-toggle.active {
    background-color: rgba(255, 255, 255, 0.15);
}

.menu-toggle.active .menu-toggle-icon:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active .menu-toggle-icon:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .menu-toggle-icon:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* ==========================================
   Footer Styles
   ========================================== */
.site-footer {
    background-color: var(--footer-bg);
    color: #ffffff;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.25rem;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #cccccc;
    font-size: 14px;
}

.footer-section a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid #555;
    color: #999;
    font-size: 14px;
}

/* ==========================================
   Live Chat Widget
   ========================================== */
.live-chat-widget {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%) rotate(-90deg);
    transform-origin: left center;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 20px;
    font-weight: 600;
    z-index: 999;
    cursor: pointer;
    border-radius: 0 0 5px 5px;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1024px) {
    .header-container {
        flex-wrap: wrap;
    }
}

@media (max-width: 992px) {
    /* Mobile header layout */
    .header-top {
        padding: 0px 0px 10px 0px;
    }
    
    .header-container {
        flex-wrap: nowrap;
        gap: 15px;
    }
    
    .site-branding {
        flex-shrink: 0;
    }
    
    .custom-logo {
        max-height: 50px;
    }
    
    .header-actions {
        flex-direction: row;
        gap: 10px;
        flex-wrap: nowrap;
        width: auto;
    }
    
    .header-actions .btn {
        padding: 10px 15px;
        font-size: 14px;
        white-space: nowrap;
        width: auto;
    }
    
    /* Navigation bar on mobile */
    .navigation-bar {
        position: relative;
    }
    
    /* Show mobile menu toggle */
    .menu-toggle {
        display: block;
        position: relative;
        left: 0;
        right: 0;
        transform: none;
        padding: 10px 15px;
        width: auto;
        text-align: center;
    }
    
    .menu-toggle-icon {
        margin-left: 0;
    }
    
    /* Hide navigation by default on mobile */
    .navigation-bar .main-navigation {
        position: relative;
        top: 0;
        left: 0;
        right: 0;
        background-color: var(--primary-blue);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .navigation-bar .main-navigation.active {
        max-height: 600px;
        overflow-y: auto;
    }
    
    .navigation-bar .main-navigation ul {
        flex-direction: column;
        width: 100%;
    }
    
    .navigation-bar .main-navigation li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .navigation-bar .main-navigation a {
        padding: 15px 20px;
        font-size: 16px;
    }
    
    /* Mobile Dropdown Styles */
    .navigation-bar .main-navigation ul ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: rgba(0, 0, 0, 0.2);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .navigation-bar .main-navigation .menu-item-has-children.active > ul {
        max-height: 1000px;
    }
    
    .navigation-bar .main-navigation ul ul a {
        color: var(--white);
        padding-left: 40px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    /* Mobile nested submenu indentation */
    .navigation-bar .main-navigation ul ul ul a {
        padding-left: 60px;
    }
    
    .navigation-bar .main-navigation ul ul ul ul a {
        padding-left: 80px;
    }
    
    .navigation-bar .main-navigation ul ul a:hover {
        background-color: rgba(255, 255, 255, 0.1);
        color: var(--white);
    }
    
    /* Mobile dropdown arrow */
    .navigation-bar .main-navigation .menu-item-has-children > a::after {
        float: right;
        transform: rotate(-90deg);
    }
    
    .navigation-bar .main-navigation .menu-item-has-children.active > a::after {
        transform: rotate(0deg);
    }
    
    /* Mobile nested submenu arrow */
    .navigation-bar .main-navigation ul ul .menu-item-has-children > a::after {
        content: '▶';
        transform: rotate(0deg);
    }
    
    .navigation-bar .main-navigation ul ul .menu-item-has-children.active > a::after {
        transform: rotate(90deg);
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    /* Stack header buttons on very small screens */
    .header-container {
        flex-direction: row;
        flex-wrap: nowrap;
    }
    
    .header-actions {
        flex-direction: column;
        order: 3;
        margin-top: 10px;
    }
    
    .header-actions .btn {
        text-align: center;
    }
    
    .site-branding {
        order: 1;
    }
}

/* ==========================================
   Elementor Compatibility
   ========================================== */
.elementor-page {
    padding: 0;
}

.elementor-section.elementor-section-boxed > .elementor-container {
    max-width: 1200px;
}

/* Form Styles for Elementor & Gravity Forms */
.elementor-field-group input,
.elementor-field-group select,
.elementor-field-group textarea,
.gform_wrapper input[type="text"],
.gform_wrapper input[type="email"],
.gform_wrapper input[type="tel"],
.gform_wrapper select,
.gform_wrapper textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 15px;
    font-family: inherit;
}

.elementor-field-group input:focus,
.elementor-field-group select:focus,
.gform_wrapper input:focus,
.gform_wrapper select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.elementor-button,
.gform_wrapper .gform_button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 15px 40px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.elementor-button:hover,
.gform_wrapper .gform_button:hover {
    background-color: var(--secondary-color);
    opacity: 0.9;
}

/* ==========================================
   Page Layout with Sidebar
   ========================================== */
.page-layout-wrapper {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.page-layout-wrapper.no-sidebar {
    display: block;
}

.page-layout-wrapper.with-sidebar #primary {
    flex: 1 1 auto;
    max-width: calc(100% - 400px);
}

.page-layout-wrapper.no-sidebar #primary {
    width: 100%;
    max-width: 100%;
}

/* ==========================================
   Sidebar Contact Card
   ========================================== */
.sidebar-contact-card {
    flex: 0 0 360px;
    position: sticky;
    top: 120px;
    height: fit-content;
    align-self: flex-start;
}

.contact-card-inner {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color) 100%);
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.contact-card-title {
    color: var(--white);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

.contact-card-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.contact-card-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-card-actions .btn {
    width: 100%;
    padding: 16px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

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

.btn-schedule-service:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

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

.btn-call-now:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

/* ==========================================
   Responsive Sidebar
   ========================================== */
@media (max-width: 1024px) {
    .page-layout-wrapper.with-sidebar {
        flex-direction: column;
    }
    
    .page-layout-wrapper.with-sidebar #primary {
        max-width: 100%;
    }
    
    .sidebar-contact-card {
        flex: 1 1 auto;
        position: relative;
        top: 0;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .page-layout-wrapper {
        gap: 30px;
        margin-top: 30px;
    }
    
    .contact-card-inner {
        padding: 30px 25px;
    }
    
    .contact-card-title {
        font-size: 1.5rem;
    }
    
    .contact-card-actions .btn {
        padding: 14px 25px;
        font-size: 1rem;
    }
}