/* ========================================
   COMPREHENSIVE CSS STYLESHEET
   Engineering/Automotive Business Website
   Mobile-First Responsive Design
   ======================================== */

/* ========================================
   ROOT VARIABLES & RESETS
   ======================================== */

:root {
    /* Color Palette */
    --primary-blue: #003366;
    --secondary-blue: #004a99;
    --accent-orange: #ff6b35;
    --accent-red: #e63946;
    --dark-gray: #2d3436;
    --medium-gray: #636e72;
    --light-gray: #f5f6fa;
    --white: #ffffff;
    --border-gray: #dfe6e9;

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-mono: 'Courier New', monospace;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-sans);
    color: var(--dark-gray);
    background-color: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

h5 {
    font-size: 1.125rem;
}

h6 {
    font-size: 1rem;
}

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

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

a:hover {
    color: var(--accent-red);
}

ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

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

strong {
    font-weight: 700;
}

em {
    font-style: italic;
}

/* ========================================
   CONTAINER & LAYOUT
   ======================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-2xl) 0;
}

.section.bg-light {
    background-color: var(--light-gray);
}

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

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.header {
    background-color: var(--primary-blue);
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-weight: 700;
    font-size: 1.25rem;
    transition: var(--transition);
}

.logo img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    object-fit: cover;
}

.logo:hover {
    opacity: 0.9;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-menu a {
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: var(--accent-orange);
    color: var(--white);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

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

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 51, 102, 0.85) 0%,
        rgba(255, 107, 53, 0.75) 100%
    );
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.hero-lead {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-2xl) 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 1.1rem;
}

.benefit-item svg {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    color: var(--accent-orange);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-2xl);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

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

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

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

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-blue);
    transform: translateY(-2px);
}

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

.btn-white:hover {
    background-color: var(--light-gray);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.95rem;
}

.btn-full {
    width: 100%;
}

/* ========================================
   STATS SECTION
   ======================================== */

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

.stat-card {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-orange);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--white);
}

/* ========================================
   SECTION HEADERS
   ======================================== */

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 0;
}

/* ========================================
   SERVICES SECTION
   ======================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-orange);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-orange);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

.service-card p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-lg);
}

.service-link {
    color: var(--accent-orange);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--accent-red);
    gap: var(--spacing-sm);
}

/* ========================================
   VALUE & SERVICE CARDS
   ======================================== */

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.value-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-gray);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-orange);
}

.value-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-gray);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--accent-orange);
    transition: var(--transition);
}

.value-card:hover .value-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
}

.value-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
}

.value-card p {
    color: var(--medium-gray);
    margin-bottom: 0;
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.about-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.check-list {
    list-style: none;
    margin-left: 0;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-left: 0;
}

.check-list li::before {
    content: '';
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 14px;
    color: var(--white);
    font-weight: bold;
}

/* ========================================
   PROCESS SECTION
   ======================================== */

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
}

.process-step {
    background-color: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border-left: 4px solid var(--accent-orange);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-orange);
    opacity: 0.2;
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
}

.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

.process-step p {
    color: var(--medium-gray);
    margin-bottom: 0;
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    text-align: center;
}

.cta-content {
    padding: var(--spacing-2xl);
}

.cta h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.cta p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ========================================
   BLOG SECTION
   ======================================== */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.blog-card {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.blog-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

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

.blog-card-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.blog-date {
    display: flex;
    align-items: center;
    gap: 4px;
}

.blog-category {
    display: inline-block;
    background-color: var(--accent-orange);
    color: var(--white);
    padding: 4px var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
    flex-grow: 1;
}

.blog-card p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-lg);
}

.blog-link {
    color: var(--accent-orange);
    font-weight: 600;
    transition: var(--transition);
    align-self: flex-start;
}

.blog-link:hover {
    color: var(--accent-red);
    margin-left: var(--spacing-sm);
}

/* ========================================
   BLOG GRID FULL (Large Blog Cards)
   ======================================== */

.blog-grid-full {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.blog-card-large {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.blog-card-large:hover {
    box-shadow: var(--shadow-xl);
}

.blog-card-large:nth-child(even) {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

.blog-card-large:nth-child(even) .blog-card-content {
    direction: ltr;
}

.blog-image {
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: var(--transition);
}

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

.blog-card-content {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
}

.blog-card-content h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-lg);
}

.blog-card-content h2 a {
    color: var(--primary-blue);
}

.blog-reading-time {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* ========================================
   PAGE HERO
   ======================================== */

.page-hero {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.page-hero h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.page-hero-lead {
    font-size: 1.1rem;
    opacity: 0.95;
}

/* ========================================
   CONTENT LAYOUT
   ======================================== */

.content-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.content-text h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.content-text p {
    color: var(--medium-gray);
    line-height: 1.8;
}

.content-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* ========================================
   TEAM SECTION
   ======================================== */

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.team-card {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
}

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

.team-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

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

.team-card h3 {
    padding: var(--spacing-lg) var(--spacing-lg) 0;
    font-size: 1.3rem;
    color: var(--primary-blue);
}

.team-role {
    color: var(--accent-orange);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.team-card p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--medium-gray);
    margin-bottom: 0;
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-lg);
}

.contact-form-wrapper > p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   FORM ELEMENTS
   ======================================== */

.contact-form {
    background-color: var(--white);
    border-radius: var(--radius-xl);
}

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

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--primary-blue);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border-gray);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--accent-orange);
}

.form-note {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

/* ========================================
   CONTACT INFO CARDS
   ======================================== */

.contact-info-card {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: var(--light-gray);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.contact-info-card:hover {
    background-color: var(--white);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-orange);
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.contact-details p {
    margin-bottom: var(--spacing-sm);
    color: var(--medium-gray);
}

.contact-details a {
    color: var(--accent-orange);
    font-weight: 600;
}

.contact-details a:hover {
    color: var(--accent-red);
}

.small-text {
    font-size: 0.9rem !important;
}

.emergency-info {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
    color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
}

.emergency-info h3 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.emergency-phone {
    font-size: 1.5rem;
    font-weight: 700;
}

.emergency-phone a {
    color: var(--white);
}

/* ========================================
   MAP SECTION
   ======================================== */

.map-section {
    padding: var(--spacing-2xl) 0;
}

.map-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.map-wrapper {
    margin-bottom: var(--spacing-2xl);
}

.map-placeholder {
    background-color: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    box-shadow: var(--shadow-md);
}

.map-placeholder svg {
    width: 64px;
    height: 64px;
    color: var(--accent-orange);
    margin-bottom: var(--spacing-lg);
}

.map-placeholder p {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

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

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

.direction-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.direction-card h4 {
    color: var(--primary-blue);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.direction-card p {
    color: var(--medium-gray);
    margin-bottom: 0;
}

/* ========================================
   ARTICLE PAGE
   ======================================== */

.article-page {
    background-color: var(--white);
}

.article-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    padding: var(--spacing-2xl) 0;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-size: 0.95rem;
}

.article-category {
    display: inline-block;
    background-color: var(--accent-orange);
    color: var(--white);
    padding: 6px var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-transform: capitalize;
}

.article-date {
    display: flex;
    align-items: center;
    opacity: 0.9;
}

.article-reading-time {
    opacity: 0.9;
}

.article-header h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.article-lead {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.article-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.article-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info strong {
    display: block;
    color: var(--white);
}

.author-info span {
    font-size: 0.9rem;
    opacity: 0.85;
}

.article-featured-image {
    overflow: hidden;
}

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

.article-content {
    padding: var(--spacing-2xl) 0;
}

.article-content h2 {
    font-size: 1.8rem;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.article-content h3 {
    font-size: 1.3rem;
    margin-top: var(--spacing-lg);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-lg);
}

.article-content li {
    color: var(--medium-gray);
}

.article-cta {
    background-color: var(--light-gray);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin: var(--spacing-2xl) 0;
}

.article-cta h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.article-cta p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-lg);
}

.article-footer {
    padding: var(--spacing-2xl) 0;
    border-top: 1px solid var(--border-gray);
    border-bottom: 1px solid var(--border-gray);
}

.article-tags {
    margin-bottom: var(--spacing-xl);
}

.article-tags strong {
    display: block;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

.tag {
    display: inline-block;
    background-color: var(--light-gray);
    color: var(--primary-blue);
    padding: 6px var(--spacing-md);
    margin: 4px var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    transition: var(--transition);
}

.tag:hover {
    background-color: var(--accent-orange);
    color: var(--white);
}

.article-share {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.article-share strong {
    display: block;
    color: var(--primary-blue);
    width: 100%;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.share-btn {
    display: inline-block;
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 8px var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    text-decoration: none;
}

.share-btn:hover {
    background-color: var(--accent-orange);
}

.related-articles {
    margin-top: var(--spacing-2xl);
}

.related-articles h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

/* ========================================
   CATEGORIES GRID
   ======================================== */

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

.category-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-gray);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-orange);
}

.category-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--accent-orange);
}

.category-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.category-card p {
    color: var(--medium-gray);
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

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

.footer-col h4 {
    color: var(--accent-orange);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.footer-col ul {
    list-style: none;
    margin: 0;
}

.footer-col li {
    margin-bottom: var(--spacing-md);
}

.footer-col a {
    color: rgba(255, 255, 255, 0.85);
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--accent-orange);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
}

.footer-col p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0;
    font-size: 0.95rem;
}

.contact-info {
    list-style: none;
    margin: 0;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.contact-info svg {
    flex-shrink: 0;
    color: var(--accent-orange);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   COOKIE BANNER
   ======================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-lg) var(--spacing-md);
    box-shadow: var(--shadow-xl);
    z-index: 999;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-content p {
    margin-bottom: 0;
    flex: 1;
    min-width: 250px;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* ========================================
   SERVICE PAGE
   ======================================== */

.service-hero {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.service-content {
    margin: var(--spacing-2xl) 0;
}

.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
}

.feature-item {
    background-color: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--accent-orange);
}

.feature-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

/* ========================================
   BREADCRUMBS
   ======================================== */

.breadcrumbs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    color: var(--medium-gray);
    flex-wrap: wrap;
}

.breadcrumbs a {
    color: var(--accent-orange);
}

.breadcrumbs span {
    color: var(--medium-gray);
}

/* ========================================
   LEGAL PAGES
   ======================================== */

.legal-content {
    max-width: 900px;
    margin: var(--spacing-2xl) auto;
    padding: 0 var(--spacing-md);
    line-height: 1.8;
}

.legal-content h2 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--primary-blue);
}

.legal-content p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-md);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablets (768px and up) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-lg);
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.6rem;
    }

    .hero {
        height: 500px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-lead {
        font-size: 1rem;
    }

    .about-content,
    .contact-layout,
    .content-layout {
        grid-template-columns: 1fr;
    }

    .blog-card-large {
        grid-template-columns: 1fr;
    }

    .blog-card-large:nth-child(even) {
        direction: ltr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

/* Mobile (640px and under) */
@media (max-width: 768px) {
    :root {
        font-size: 14px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: 0;
        top: 100px;
        width: 100%;
        height: calc(100vh - 100px);
        background-color: var(--primary-blue);
        flex-direction: column;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-menu.active {
        max-height: 500px;
    }

    .nav {
        flex-wrap: wrap;
    }

    .hero {
        height: 400px;
        padding: var(--spacing-lg);
    }

    .hero h1 {
        font-size: 1.6rem;
    }

    .hero-lead {
        font-size: 1rem;
    }

    .hero-benefits {
        gap: var(--spacing-sm);
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .services-grid,
    .values-grid,
    .team-grid,
    .categories-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .contact-form,
    .contact-info-wrapper {
        grid-column: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .about-content,
    .contact-layout,
    .content-layout,
    .blog-card-large {
        grid-template-columns: 1fr;
    }

    .page-hero h1 {
        font-size: 1.5rem;
    }

    .cta h2 {
        font-size: 1.5rem;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .section {
        padding: var(--spacing-lg) 0;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .directions-info {
        grid-template-columns: 1fr;
    }

    .article-header {
        padding: var(--spacing-lg) 0;
    }

    .article-header h1 {
        font-size: 1.5rem;
    }

    .article-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .article-author {
        flex-direction: column;
        text-align: center;
    }

    .article-footer {
        padding: var(--spacing-lg) 0;
    }

    .article-content h2 {
        font-size: 1.3rem;
    }

    .share-buttons {
        flex-direction: column;
        width: 100%;
    }

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

/* Small mobile (480px and under) */
@media (max-width: 480px) {
    :root {
        font-size: 13px;
    }

    .hero {
        height: 350px;
    }

    .hero h1 {
        font-size: 1.3rem;
    }

    .logo {
        font-size: 1rem;
    }

    .logo img {
        width: 50px;
        height: 50px;
    }

    .stat-card {
        padding: var(--spacing-lg);
    }

    .contact-info-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .contact-details a {
        word-break: break-word;
    }

    .article-cta {
        padding: var(--spacing-lg);
    }

    .page-hero {
        padding: var(--spacing-lg) 0;
    }
}

/* ========================================
   ACCESSIBILITY & UTILITY CLASSES
   ======================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.skip-to-main {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-md);
    z-index: 100;
}

.skip-to-main:focus {
    top: 0;
}

/* ========================================
   FOCUS & INTERACTIVE STATES
   ======================================== */

:focus-visible {
    outline: 2px solid var(--accent-orange);
    outline-offset: 2px;
}

a:focus-visible {
    border-radius: var(--radius-md);
}

/* ========================================
   SCROLL & ANIMATIONS
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .nav-toggle {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
    }

    a {
        color: inherit;
    }
}