/* 
 * Brady's Waterproofing - Main Stylesheet
 * A modern, responsive design for a waterproofing company
 */

/* ===== CSS Variables ===== */
:root {
    /* Primary Colors */
    --primary-color: #1a73e8;
    --primary-dark: #0d47a1;
    --primary-light: #64b5f6;
    
    /* Secondary Colors */
    --secondary-color: #ffc107;
    --secondary-dark: #ff8f00;
    --secondary-light: #ffe082;
    
    /* Neutral Colors */
    --dark: #263238;
    --medium-dark: #455a64;
    --medium: #78909c;
    --medium-light: #b0bec5;
    --light: #eceff1;
    --white: #ffffff;
    
    /* Alert Colors */
    --success: #4caf50;
    --warning: #ff9800;
    --danger: #f44336;
    --info: #2196f3;
    
    /* Typography */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Open Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    
    /* Box Shadow */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container Width */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
}

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

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

ul, ol {
    list-style: none;
}

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

button, input, select, textarea {
    font-family: var(--body-font);
    font-size: 1rem;
}

/* ===== Utility Classes ===== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    color: var(--dark);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--medium);
    max-width: 700px;
    margin: 0 auto;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    font-family: var(--heading-font);
}

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

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

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

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    color: var(--dark);
}

.btn-emergency {
    background-color: var(--danger);
    color: var(--white);
    font-size: 1.5rem;
    padding: 0.85rem 1.75rem;
    display: flex;
    align-items: center;
}

.btn-emergency:hover {
    background-color: #d32f2f;
    color: var(--white);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--container-padding);
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px;
    margin-right: var(--spacing-sm);
}

.logo-text {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-list {
    display: flex;
}

.nav-item {
    margin-left: var(--spacing-lg);
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 22px;
    height: 2px;
    margin: 4px auto;
    background-color: var(--dark);
    transition: all var(--transition-fast);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    height: 60vh; /* Reduced from 80vh to 60vh */
    min-height: 350px; /* Reduced from 450px to 350px */
    background-image: url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 var(--container-padding);
    margin-top: 60px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    color: var(--light);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* ===== Emergency Banner ===== */
.emergency-banner {
    background-color: var(--danger);
    color: var(--white);
    padding: var(--spacing-sm) 0;
}

.emergency-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.emergency-content {
    display: flex;
    align-items: center;
}

.emergency-content i {
    font-size: 2rem;
    margin-right: var(--spacing-md);
}

.emergency-content h2 {
    margin-bottom: 0;
    margin-right: var(--spacing-md);
    color: var(--white);
}

.emergency-content p {
    margin-bottom: 0;
    font-weight: 500;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.service-icon i {
    font-size: 2rem;
    color: var(--primary-dark);
}

.service-title {
    margin-bottom: var(--spacing-sm);
}

.service-description {
    color: var(--medium-dark);
    margin-bottom: var(--spacing-md);
}

.service-link {
    font-weight: 600;
    color: var(--primary-color);
    display: inline-block;
    position: relative;
}

.service-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.service-link:hover::after {
    transform: translateX(5px);
}

/* ===== Why Choose Us Section ===== */
.why-choose-us {
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    background-color: var(--light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature {
    text-align: center;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.feature-icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
}

.feature-title {
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    color: var(--medium-dark);
}

/* ===== About Section ===== */
.about {
    padding: var(--spacing-lg) 0 var(--spacing-xxl);
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-description {
    margin-bottom: var(--spacing-md);
    color: var(--medium-dark);
}

.about-stats {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-lg);
}

.about-stats-centered {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-sm) 0;
    text-align: center;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--medium);
    font-weight: 500;
}

.about-image img {
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
}


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

.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    margin: 0 var(--spacing-md);
}

.testimonial-text {
    font-style: italic;
    color: var(--medium-dark);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding: 0 var(--spacing-md);
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary-light);
    position: absolute;
}

.testimonial-text::before {
    top: -10px;
    left: 0;
}

.testimonial-text::after {
    bottom: -20px;
    right: 0;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.author-name {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.author-location {
    color: var(--medium);
    margin-bottom: 0;
    font-size: 0.9rem;
}

.testimonial-rating {
    color: var(--secondary-color);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.testimonial-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.testimonial-dots {
    display: flex;
    margin: 0 var(--spacing-md);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--medium-light);
    margin: 0 5px;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--primary-color);
}

/* ===== CTA Section ===== */
.cta {
    padding: var(--spacing-xl) 0;
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.cta-title {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.75rem; /* Reduced from default h2 size (2rem) */
}

.cta-text {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--white);
}

/* ===== Service Area Section ===== */
.service-area {
    padding: var(--spacing-xxl) 0;
    background-color: var(--white);
}

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

.service-area-content p {
    margin-bottom: var(--spacing-md);
    color: var(--medium-dark);
}

.service-area-list {
    margin: var(--spacing-md) 0;
}

.service-area-list ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    list-style: none;
    padding: 0;
}

.service-area-list li {
    background-color: var(--light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    color: var(--primary-color);
    font-weight: 500;
}

/* ===== Contact Section ===== */
.contact {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
}

.contact-icon i {
    font-size: 1.25rem;
    color: var(--primary-dark);
}

.contact-title {
    margin-bottom: var(--spacing-xs);
}

.contact-text {
    margin-bottom: 0;
    color: var(--medium-dark);
}

.contact-form-container {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--medium-light);
    border-radius: var(--border-radius-sm);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* ===== Map Section ===== */
.map {
    height: 400px;
    background-color: var(--medium-light);
}

.map-container {
    height: 100%;
}

.map-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--medium-light);
}

.map-placeholder img {
    max-height: 100%;
    object-fit: cover;
    width: 100%;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--dark);
    color: var(--light);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
}

.footer-title {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
    text-align: center;
}

.footer-nav {
    text-align: center;
}

.footer-nav li {
    margin-bottom: var(--spacing-sm);
}

.footer-contact-list {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-nav a {
    color: var(--medium-light);
    transition: color var(--transition-fast);
}

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

.footer-contact-list li {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    color: var(--medium-light);
}

.footer-contact-list i {
    margin-right: var(--spacing-sm);
    color: var(--primary-light);
}

.footer-service-area {
    text-align: center;
}

.footer-service-area p {
    color: var(--medium-light);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    text-align: center;
}

.footer-cities {
    line-height: 1.5;
}

/* Responsive footer for mobile */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

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

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    color: var(--white);
}

/* ===== Responsive Styles ===== */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .emergency-banner .container {
        flex-direction: column;
        text-align: center;
    }
    
    .emergency-content {
        margin-bottom: var(--spacing-md);
        flex-direction: column;
    }
    
    .btn-emergency {
        font-size: 1.25rem;
        padding: 0.75rem 1.5rem;
        align-self: center;
    }
    
    .emergency-content i {
        margin-bottom: var(--spacing-sm);
        margin-right: 0;
    }
    
    .emergency-content h2 {
        margin-right: 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .copyright {
        margin-bottom: var(--spacing-sm);
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .footer-legal li:first-child {
        margin-left: 0;
    }
    
    .nav-list {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: left var(--transition-normal);
        z-index: 999;
    }
    
    .nav-list.active {
        left: 0;
    }
    
    .nav-item {
        margin: var(--spacing-md) 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    /* Reduce logo size on tablet */
    .logo-img {
        height: 40px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .mobile-menu-btn.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-btn.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1rem;
    }
    
    /* Use tablet logo size on mobile */
    .logo-img {
        height: 40px;
    }
    
    /* Hide logo text on very small screens */
    .logo-text {
        display: none;
    }
    
    
    /* Minimize header padding on mobile */
    .header .container {
        padding: 0.4rem 0.75rem;
    }
    
    .hero {
        min-height: 300px; /* Reduced from 400px to 300px for mobile */
        margin-top: 40px; /* Further reduced from 50px to 40px */
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .services-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    /* Further reduce spacing on mobile */
    .about-stats-centered {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    /* Reduce section padding on mobile */
    .services,
    .why-choose-us,
    .about,
    .testimonials,
    .contact {
        padding: var(--spacing-lg) 0;
    }
    
    /* Ensure all images are properly sized on mobile */
    img {
        max-width: 100%;
        height: auto;
    }
    
    /* Fix for Safari showing large images */
    body > img,
    section > img,
    div > img:not(.logo-img) {
        max-width: 80%;
        margin: 0 auto;
    }
}