/* Wandsworth Surveyors - Global Styles */

:root {
    --primary-navy: #1a3a52;
    --secondary-navy: #2c5f7f;
    --accent-gold: #d4af37;
    --light-grey: #f8f9fa;
    --dark-grey: #333333;
    --white: #ffffff;
    --text-color: #4a4a4a;
}

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

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-navy);
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

/* Header and Navigation */
header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-navy);
    text-decoration: none;
}

.logo span {
    color: var(--accent-gold);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary-navy);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-navy);
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.85) 0%, rgba(44, 95, 127, 0.75) 100%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1200px;
    padding: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--white);
    text-align: left;
}

.hero-text p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-align: left;
}

.hero-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.hero-form h3 {
    color: var(--primary-navy);
    margin-bottom: 1rem;
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-navy);
}

.btn-primary:hover {
    background: #c49b2e;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

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

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

/* Sections */
section {
    padding: 5rem 5%;
}

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

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.15rem;
    color: var(--text-color);
    max-width: 700px;
    margin: 0 auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.card {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.card h3 {
    margin-bottom: 1rem;
    color: var(--primary-navy);
}

.card p {
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.card-icon {
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

/* Testimonials */
.testimonial {
    background: var(--light-grey);
    border-left: 4px solid var(--accent-gold);
    padding: 2rem;
    border-radius: 5px;
    margin-bottom: 2rem;
}

.testimonial-stars {
    color: var(--accent-gold);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-navy);
}

.testimonial-location {
    color: var(--text-color);
    font-size: 0.9rem;
}

/* Team Cards */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.team-member {
    text-align: center;
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
}

.team-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    border: 4px solid var(--accent-gold);
}

.team-member h3 {
    margin-bottom: 0.5rem;
}

.team-role {
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 1rem;
}

.team-credentials {
    color: var(--text-color);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

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

.area-card {
    position: relative;
    height: 450px;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.area-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.area-card:hover .area-image {
    transform: scale(1.1);
}

.area-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(26, 58, 82, 0.98) 0%, rgba(26, 58, 82, 0.85) 60%, transparent 100%);
    padding: 2.5rem 2rem;
    color: var(--white);
}

.area-overlay h3 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.area-postcode {
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.blog-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.blog-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.blog-content {
    padding: 2rem;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

.blog-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-navy);
}

.blog-excerpt {
    color: var(--text-color);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.read-more {
    color: var(--accent-gold);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more:hover {
    gap: 0.75rem;
}

/* Blog Article Page */
.blog-article {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.article-header {
    margin-bottom: 3rem;
}

.article-meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.article-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.featured-image {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.article-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
}

.article-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content ul, .article-content ol {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content blockquote {
    border-left: 4px solid var(--accent-gold);
    padding-left: 2rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--text-color);
}

/* FAQ Section */
.faq-section {
    background: var(--light-grey);
    margin-top: 3rem;
    padding: 3rem;
    border-radius: 10px;
}

.faq-item {
    background: var(--white);
    margin-bottom: 1rem;
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--primary-navy);
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--light-grey);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: none;
    color: var(--text-color);
}

.faq-answer.active {
    display: block;
}

/* Contact Form */
.contact-section {
    background: var(--light-grey);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.contact-info h3 {
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.info-icon {
    font-size: 1.5rem;
    color: var(--accent-gold);
}

/* Footer */
footer {
    background: var(--primary-navy);
    color: var(--white);
    padding: 3rem 5%;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text h1 {
        text-align: center;
    }
    
    .hero-text p {
        text-align: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 3rem 0;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 3rem 5%;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

/* Interactive Elements for Blog Articles */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 10px;
    overflow: hidden;
}

.comparison-table th {
    background: var(--primary-navy);
    color: var(--white);
    padding: 1.5rem;
    text-align: left;
    font-weight: 600;
}

.comparison-table td {
    padding: 1.5rem;
    border-bottom: 1px solid #e0e0e0;
}

.comparison-table tr:hover {
    background: var(--light-grey);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.highlight-box {
    background: linear-gradient(135deg, var(--light-grey) 0%, #ffffff 100%);
    border-left: 4px solid var(--accent-gold);
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.highlight-box h3 {
    margin-top: 0;
    color: var(--primary-navy);
}

.pros-cons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.pros-box, .cons-box {
    padding: 2rem;
    border-radius: 10px;
}

.pros-box {
    background: #e8f5e9;
    border: 2px solid #4caf50;
}

.cons-box {
    background: #ffebee;
    border: 2px solid #f44336;
}

.pros-box h3, .cons-box h3 {
    margin-top: 0;
}

.pros-box h3 {
    color: #2e7d32;
}

.cons-box h3 {
    color: #c62828;
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gallery-caption {
    padding: 1rem;
    background: var(--white);
    font-size: 0.9rem;
    color: var(--text-color);
}

.interactive-checklist {
    background: var(--light-grey);
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
}

.checklist-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    padding: 1rem;
    margin-bottom: 0.5rem;
    background: var(--white);
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.checklist-item:hover {
    background: #f0f0f0;
    transform: translateX(5px);
}

.checklist-item.checked {
    background: #e8f5e9;
    border-left: 4px solid var(--accent-gold);
}

.checklist-checkbox {
    width: 24px;
    height: 24px;
    border: 2px solid var(--primary-navy);
    border-radius: 4px;
    flex-shrink: 0;
    margin-top: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--primary-navy);
    font-weight: bold;
    transition: all 0.3s ease;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.stat-box {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-gold);
    line-height: 1;
}

.stat-label {
    margin-top: 0.5rem;
    color: var(--text-color);
    font-weight: 600;
}

.tip-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 5px;
}

.tip-box strong {
    color: #856404;
}

.warning-box {
    background: #f8d7da;
    border-left: 4px solid #dc3545;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 5px;
}

.warning-box strong {
    color: #721c24;
}

.success-box {
    background: #d4edda;
    border-left: 4px solid #28a745;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 5px;
}

.success-box strong {
    color: #155724;
}

.article-content .image-with-caption {
    margin: 2rem 0;
}

.article-content .image-with-caption img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.article-content .image-caption {
    text-align: center;
    font-style: italic;
    color: #666;
    margin-top: 0.5rem;
    font-size: 0.95rem;
}

.quick-navigation {
    background: var(--light-grey);
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    position: sticky;
    top: 100px;
}

.quick-navigation h4 {
    margin-top: 0;
    color: var(--primary-navy);
}

.quick-navigation ul {
    list-style: none;
    padding: 0;
}

.quick-navigation li {
    margin-bottom: 0.75rem;
}

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

.quick-navigation a:hover {
    color: var(--accent-gold);
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-3 {
    margin-top: 3rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

.bg-light {
    background: var(--light-grey);
}

.accent-text {
    color: var(--accent-gold);
}

@media (max-width: 768px) {
    .pros-cons-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-table {
        font-size: 0.9rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 1rem;
    }
    
    .quick-navigation {
        position: static;
    }
}