/*
 * Cortinas & Sons Heating and Air Conditioning
 * Mobile-First Responsive Stylesheet
 * 
 * Brand Colors:
 * - Primary Red: #8A1A1A
 * - Background Gold/Tan: #E6D7B0
 * - Dark Grey (text): #333333
 * - White: #FFFFFF
 */

/* ===== CSS Custom Properties ===== */
:root {
    /* Brand Colors */
    --color-primary: #8A1A1A;
    --color-primary-dark: #6d1414;
    --color-primary-light: #a32020;
    --color-background: #E6D7B0;
    --color-background-light: #f5edd8;
    --color-text: #333333;
    --color-text-light: #555555;
    --color-white: #FFFFFF;
    --color-overlay: rgba(0, 0, 0, 0.5);
    
    /* Typography */
    --font-heading: 'Merriweather', Georgia, serif;
    --font-body: 'Open Sans', Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease-out;
    
    /* Container */
    --container-max: 1200px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
    /* Micro-detail: Subtle linen texture overlay for handcrafted feel */
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4c9a8' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    z-index: 10000;
    border-radius: var(--radius-md);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--spacing-sm);
}

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

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }

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

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

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

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===== Button Styles ===== */
.button {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: none;
    /* Micro-interaction: Button hover/active effects */
    transition: transform var(--transition-fast), 
                box-shadow var(--transition-fast),
                background-color var(--transition-fast);
}

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

/* Micro-interaction: Button hover - subtle lift and shadow */
.primary-cta:hover,
.primary-cta:focus {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.secondary-cta {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.secondary-cta:hover,
.secondary-cta:focus {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* ===== Section Titles ===== */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
}

/* ===== Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo-desktop {
    display: none;
    max-height: 60px;
    width: auto;
}

.logo-mobile {
    max-height: 45px;
    width: auto;
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 2px;
    /* Micro-interaction: Hamburger to X transition */
    transition: transform var(--transition-normal), 
                opacity var(--transition-normal);
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Menu */
.nav-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-white);
    padding: 5rem var(--spacing-lg) var(--spacing-lg);
    list-style: none;
    box-shadow: var(--shadow-lg);
    /* Micro-interaction: Slide-in menu animation */
    transition: left var(--transition-normal);
    overflow-y: auto;
}

.nav-menu.active {
    left: 0;
}

.nav-menu li {
    margin-bottom: var(--spacing-md);
}

.nav-link {
    display: block;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
    padding: var(--spacing-xs) 0;
    position: relative;
}

/* Micro-interaction: Nav link underline animation */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-fast);
}

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

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
    color: var(--color-primary);
}

/* Mobile menu overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    z-index: 999;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/images/assets_generated_hero-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    /* Micro-detail: Subtle parallax effect */
    background-attachment: scroll;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(138, 26, 26, 0.85) 0%,
        rgba(51, 51, 51, 0.8) 100%
    );
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    /* Micro-interaction: Fade-in animation on load */
    animation: fadeInUp var(--transition-slow) ease-out;
}

/* Hero fade-in animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.value-statement {
    color: var(--color-white);
    font-size: 1.15rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.trust-element {
    color: var(--color-background);
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: center;
}

.trust-element .separator {
    display: none;
}

.phone-number {
    font-weight: 700;
    font-size: 1.25rem;
}

.hero .primary-cta {
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

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

.service-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    background-color: var(--color-background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    /* Micro-interaction: Card hover lift */
    transition: transform var(--transition-fast), 
                box-shadow var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon {
    max-width: 100%;
    max-height: 100%;
    /* Micro-interaction: Icon bounce on card hover */
    transition: transform var(--transition-fast);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

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

.service-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.service-link {
    font-weight: 600;
    color: var(--color-primary);
    /* Micro-interaction: Link arrow animation */
    position: relative;
    padding-right: 1.5rem;
}

.service-link::after {
    content: '\2192';
    position: absolute;
    right: 0;
    transition: transform var(--transition-fast);
}

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

.services-cta {
    text-align: center;
}

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

.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

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

.about-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.about-text .section-title {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.about-history {
    margin-bottom: var(--spacing-lg);
}

.about-history p {
    margin-bottom: var(--spacing-sm);
}

.about-history .quote {
    font-style: italic;
    font-size: 1.15rem;
    color: var(--color-primary);
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.about-credentials h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.credentials-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.credentials-list li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
}

.credentials-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

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

.process-steps {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-background-light);
    border-radius: var(--radius-lg);
    /* Micro-interaction: Step hover effect */
    transition: transform var(--transition-fast), 
                box-shadow var(--transition-fast);
}

.step-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.step-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
}

.step-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.step-description {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.process-cta {
    text-align: center;
}

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

.testimonials .section-title {
    color: var(--color-white);
}

.testimonial-carousel {
    position: relative;
    overflow: hidden;
}

.testimonial-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-card {
    flex: 0 0 100%;
    min-width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    margin: 0 var(--spacing-sm);
    box-sizing: border-box;
}

.testimonial-card .quote {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    font-style: italic;
    color: var(--color-text);
}

.testimonial-card .quote::before {
    content: '\201C';
    font-size: 2rem;
    color: var(--color-primary);
    line-height: 0;
    vertical-align: sub;
}

.customer-info {
    display: block;
    font-style: normal;
}

.customer-name {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
}

.customer-location {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.carousel-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.carousel-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: 2px solid var(--color-white);
    background-color: transparent;
    color: var(--color-white);
    font-size: 1.2rem;
    cursor: pointer;
    /* Micro-interaction: Carousel button hover */
    transition: background-color var(--transition-fast), 
                color var(--transition-fast);
}

.carousel-btn:hover,
.carousel-btn:focus {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    /* Micro-interaction: Dot active transition */
    transition: background-color var(--transition-fast), 
                transform var(--transition-fast);
}

.carousel-dot.active {
    background-color: var(--color-white);
    transform: scale(1.2);
}

/* ===== Blog Preview Section ===== */
.blog-preview {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-background);
}

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

.blog-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    /* Micro-interaction: Blog card hover */
    transition: transform var(--transition-fast), 
                box-shadow var(--transition-fast);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Micro-interaction: Image zoom on hover */
    transition: transform var(--transition-normal);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: var(--spacing-md);
}

.blog-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.blog-excerpt {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.read-more {
    font-weight: 600;
    color: var(--color-primary);
    position: relative;
    padding-right: 1.5rem;
}

.read-more::after {
    content: '\2192';
    position: absolute;
    right: 0;
    transition: transform var(--transition-fast);
}

.read-more:hover::after {
    transform: translateX(5px);
}

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

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

.contact-info {
    background-color: var(--color-background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.info-block,
.hours-block {
    margin-bottom: var(--spacing-lg);
}

.info-block h3,
.hours-block h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.info-item {
    margin-bottom: var(--spacing-sm);
}

.info-label {
    font-weight: 600;
    margin-right: var(--spacing-xs);
}

.info-value {
    color: var(--color-text);
}

.info-value a {
    color: var(--color-primary);
}

.hours-text {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.bilingual-note {
    font-style: italic;
    color: var(--color-text-light);
}

.call-cta {
    width: 100%;
    text-align: center;
    display: block;
}

/* Contact Form */
.contact-form {
    background-color: var(--color-background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid #ddd;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    /* Micro-interaction: Input focus glow */
    transition: border-color var(--transition-fast), 
                box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(138, 26, 26, 0.15);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #dc3545;
}

.error-message {
    display: block;
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    min-height: 1.25rem;
}

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

.submit-btn {
    width: 100%;
}

.form-status {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background-color: #d4edda;
    color: #155724;
}

.form-status.error {
    display: block;
    background-color: #f8d7da;
    color: #721c24;
}

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

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

.footer-logo {
    max-height: 60px;
    margin: 0 auto var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-tagline {
    font-style: italic;
    color: rgba(255, 255, 255, 0.8);
}

.footer-nav h3,
.footer-contact h3,
.footer-service-area h3 {
    color: var(--color-background);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

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

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

/* Micro-interaction: Footer link underline transition */
.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    display: inline-block;
}

.footer-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 1px;
    background-color: var(--color-background);
    transition: width var(--transition-fast), left var(--transition-fast);
}

.footer-nav a:hover::after {
    width: 100%;
    left: 0;
}

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

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

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-contact .license {
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-service-area p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.availability {
    color: var(--color-background);
    font-weight: 600;
}

/* ===== Page Header for Inner Pages ===== */
.page-header {
    background-color: var(--color-primary);
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    text-align: center;
}

.page-header h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.page-header .breadcrumb {
    color: rgba(255, 255, 255, 0.8);
}

.page-header .breadcrumb a {
    color: var(--color-background);
}

/* ===== Reduced Motion Preferences ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .hero-background {
        background-attachment: scroll;
    }
}

/* ===== Tablet Breakpoint (768px+) ===== */
@media (min-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 2.75rem;
    }
    
    .value-statement {
        font-size: 1.3rem;
    }
    
    .trust-element {
        flex-direction: row;
        font-size: 1.1rem;
    }
    
    .trust-element .separator {
        display: inline;
    }
    
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: row;
        align-items: center;
    }
    
    .about-image {
        flex: 0 0 45%;
    }
    
    .about-text {
        flex: 0 0 55%;
    }
    
    .process-steps {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .step-item {
        flex: 0 0 calc(50% - var(--spacing-md));
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-branding {
        text-align: left;
        grid-column: 1 / -1;
    }
}

/* ===== Desktop Breakpoint (1024px+) ===== */
@media (min-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.25rem; }
    
    /* Desktop Navigation */
    .nav-toggle {
        display: none;
    }
    
    .logo-desktop {
        display: block;
    }
    
    .logo-mobile {
        display: none;
    }
    
    .nav-menu {
        position: static;
        width: auto;
        height: auto;
        background-color: transparent;
        padding: 0;
        box-shadow: none;
        display: flex;
        gap: var(--spacing-md);
        flex-direction: row;
    }
    
    .nav-menu li {
        margin-bottom: 0;
    }
    
    .nav-link {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    /* Hero parallax on desktop */
    .hero-background {
        background-attachment: fixed;
    }
    
    .hero-title {
        font-size: 3.25rem;
    }
    
    .value-statement {
        font-size: 1.4rem;
    }
    
    .service-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .step-item {
        flex: 0 0 calc(20% - var(--spacing-md));
        flex-direction: column;
        text-align: center;
    }
    
    .step-item:hover {
        transform: translateY(-5px);
    }
    
    .testimonial-card {
        flex: 0 0 calc(33.333% - 1rem);
        min-width: calc(33.333% - 1rem);
    }
    
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
    
    .footer-branding {
        grid-column: auto;
    }
}

/* ===== Large Desktop (1200px+) ===== */
@media (min-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-lg);
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .hero-background,
    .hero-overlay,
    .carousel-controls,
    .carousel-dots,
    .primary-cta,
    .secondary-cta {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero-content {
        color: black;
    }
    
    .hero-title,
    .value-statement,
    .trust-element {
        color: black !important;
    }
}