/* 
    Theme: Luxury Architectural Editorial
    Palette: Ivory, Beige, Charcoal, Forest Green, Champagne Gold
*/

:root {
    --bg-primary: #F8F6F0;
    --bg-secondary: #EDE8DE;
    --bg-white: #FFFFFF;
    --text-main: #252724;
    --text-light: #555555;
    --accent-green: #344B3B;
    --accent-gold: #B69A68;
    --border-color: #DEDAD1;
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Arial', 'Helvetica', sans-serif;
    --spacing-section: 80px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-main);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: normal;
    color: var(--text-main);
    margin-bottom: 1rem;
}

h1 { font-size: 2.8rem; line-height: 1.2; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.5rem; }

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding { padding: var(--spacing-section) 0; }
.bg-secondary { background-color: var(--bg-secondary); }
.bg-light { background-color: var(--bg-white); }
.bg-dark { background-color: var(--accent-green); color: var(--bg-primary); }
.text-light { color: var(--bg-primary); }

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: bold;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--accent-green);
    color: #fff;
}

.btn-primary:hover {
    background-color: var(--accent-gold);
    transform: translateY(-2px);
}

.btn-gold {
    background-color: var(--accent-gold);
    color: #fff;
}

.btn-gold:hover {
    background-color: #9e8555;
}

.text-link {
    color: var(--accent-green);
    font-weight: bold;
    border-bottom: 1px solid var(--accent-green);
    margin-left: 20px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(248, 246, 240, 0.95);
    backdrop-filter: blur(5px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    transition: var(--transition);
}

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

.logo {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 1px;
    color: var(--accent-green);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.btn-nav {
    border: 1px solid var(--accent-green);
    padding: 8px 20px;
    color: var(--accent-green);
}

.btn-nav:hover {
    background-color: var(--accent-green);
    color: #fff;
}

.hamburger { display: none; cursor: pointer; }
.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-main);
    margin: 5px 0;
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.eyebrow {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-gold);
    margin-bottom: 20px;
    font-weight: bold;
}

.highlight { color: var(--accent-green); }

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 30px;
    max-width: 500px;
}

.trust-indicators {
    margin-top: 30px;
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: var(--text-light);
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

/* CSS Architectural Visuals */
.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.arch-panel {
    position: absolute;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.panel-1 {
    width: 300px;
    height: 400px;
    background-color: var(--bg-secondary);
    z-index: 1;
    left: 20%;
}

.panel-2 {
    width: 200px;
    height: 300px;
    background-color: var(--accent-green);
    opacity: 0.1;
    z-index: 2;
    right: 20%;
    top: 10%;
}

.panel-3 {
    width: 150px;
    height: 150px;
    border: 2px solid var(--accent-gold);
    z-index: 3;
    bottom: 15%;
    left: 40%;
}

/* Services Grid */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.separator {
    width: 60px;
    height: 2px;
    background-color: var(--accent-gold);
    margin: 20px auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    padding: 40px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border-color: var(--accent-gold);
}

.icon-box {
    font-size: 2rem;
    color: var(--accent-green);
    margin-bottom: 20px;
}

.feature-list {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.feature-list li {
    margin-bottom: 8px;
    padding-left: 15px;
    position: relative;
}

.feature-list li::before {
    content: "•";
    color: var(--accent-gold);
    position: absolute;
    left: 0;
}

/* Stats */
.stats-section {
    background-color: var(--accent-green);
    color: var(--bg-primary);
    padding: 60px 0;
}

.stats-grid {
    display: flex;
    justify-content: space-around;
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 10px;
}

/* Timeline */
.timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 60px;
    flex-wrap: wrap;
    gap: 20px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--border-color);
    z-index: 0;
    display: none; /* Hidden on mobile, shown on desktop via media query */
}

.timeline-item {
    flex: 1;
    position: relative;
    z-index: 1;
    background: var(--bg-primary);
    padding: 10px;
}

.timeline-number {
    width: 50px;
    height: 50px;
    border: 1px solid var(--accent-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--accent-green);
    margin-bottom: 20px;
    background: var(--bg-primary);
}

/* Article Layout */
.editorial-layout {
    max-width: 800px;
}

.article-header {
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.category-tag {
    background-color: var(--accent-green);
    color: #fff;
    padding: 5px 10px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.meta-info {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 10px;
    font-style: italic;
}

.article-content p {
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.article-content h2 {
    margin-top: 40px;
    color: var(--accent-green);
}

.article-content h3 {
    margin-top: 30px;
    font-style: italic;
}

.article-content ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.article-content ul li {
    list-style-type: disc;
    margin-bottom: 10px;
}

blockquote {
    border-left: 3px solid var(--accent-gold);
    padding-left: 20px;
    margin: 30px 0;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-light);
}

/* FAQ Accordion */
.faq-container {
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 20px 0;
    font-size: 1.1rem;
    font-family: var(--font-serif);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-main);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-gold);
}

.faq-question.active::after {
    content: '-';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding-right: 20px;
}

.faq-answer p {
    padding-bottom: 20px;
    color: var(--text-light);
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-white);
    padding: 30px;
    border: 1px solid var(--border-color);
    font-style: italic;
}

.testimonial-card cite {
    display: block;
    margin-top: 15px;
    font-weight: bold;
    font-style: normal;
    font-size: 0.9rem;
    color: var(--accent-green);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 { color: var(--bg-primary); }
.contact-info p { color: #ccc; margin-bottom: 30px; }

.info-item {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.info-item strong {
    color: var(--accent-gold);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-item a, .info-item span {
    color: var(--bg-primary);
    font-size: 1.1rem;
}

.contact-form {
    background: rgba(255,255,255,0.05);
    padding: 40px;
    border: 1px solid rgba(255,255,255,0.1);
}

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--accent-gold);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    font-family: var(--font-sans);
}

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

.full-width { width: 100%; }

/* Footer */
footer {
    background-color: #1a1a1a;
    color: #888;
    padding: 80px 0 20px;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h4 {
    color: var(--bg-primary);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-col ul li { margin-bottom: 10px; }
.footer-col a:hover { color: var(--accent-gold); }

.footer-map-link {
    display: inline-block;
    margin-top: 10px;
    color: var(--accent-gold);
    border-bottom: 1px solid var(--accent-gold);
}

.copyright {
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--bg-primary);
        flex-direction: column;
        padding: 20px;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links.active { display: flex; }
    
    .hamburger { display: block; }
    
    .hero-grid { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    
    .timeline::before { display: none; }
    .timeline { flex-direction: column; }
    
    .contact-grid { grid-template-columns: 1fr; }
    
    .stats-grid { flex-direction: column; gap: 30px; }
}