/* ============================================
   UNFOUND SPACES
   Design System - Matching Unfound Finds Aesthetic
   ============================================ */

/* ============================================
   1. CSS VARIABLES - Exact Instagram Colors
   ============================================ */
:root {
    /* Primary Colors from Unfound Finds */
    --bg-primary: #DFD4B8;        /* Warm beige/sand background */
    --text-primary: #A0826D;       /* Terracotta/rust brown */
    --text-dark: #6B4423;          /* Dark brown */
    --accent-sage: #B8C4B0;        /* Sage green */
    --accent-teal: #3D5A5C;        /* Deep teal */
    --accent-terracotta: #B87A5A;  /* Terracotta */
    --bg-light: #EAE3D2;           /* Lighter beige */
    --bg-overlay: rgba(223, 212, 184, 0.95);
    
    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Layout */
    --max-width: 1400px;
    --border-radius: 2px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ============================================
   2. RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   3. TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

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

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

.question-headline {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.2;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: -0.02em;
}

/* ============================================
   4. STAR MOTIF - Simple Asterisk Style
   ============================================ */
.star-corner {
    color: var(--text-primary);
    font-size: 1.5rem;
    line-height: 1;
}

.star-divider {
    text-align: center;
    color: var(--text-primary);
    font-size: 1.25rem;
    margin: var(--spacing-md) 0;
}

.star-accent {
    display: inline-block;
    margin: 0 0.5rem;
    color: var(--text-primary);
}

/* ============================================
   5. ABSTRACT GEOMETRIC ILLUSTRATIONS
   ============================================ */
.geometric-bg {
    position: relative;
    overflow: hidden;
}

.geometric-shape {
    position: absolute;
    opacity: 0.3;
    z-index: 0;
}

.circle-terracotta {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background-color: var(--accent-terracotta);
}

.arch-teal {
    width: 200px;
    height: 250px;
    background-color: var(--accent-teal);
    border-radius: 100px 100px 0 0;
}

.rect-sage {
    width: 150px;
    height: 300px;
    background-color: var(--accent-sage);
}

.landscape-layer {
    position: relative;
    height: 300px;
    margin: var(--spacing-lg) 0;
}

.landscape-layer::before,
.landscape-layer::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    opacity: 0.4;
}

.landscape-layer::before {
    height: 40%;
    background: linear-gradient(to top, var(--accent-teal), transparent);
}

.landscape-layer::after {
    height: 25%;
    background: linear-gradient(to top, var(--accent-sage), transparent);
}

/* ============================================
   6. LAYOUT COMPONENTS
   ============================================ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

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

/* ============================================
   7. HEADER / NAVIGATION
   ============================================ */
.site-header {
    background-color: var(--bg-primary);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(160, 130, 109, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.site-logo {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.site-logo .star-accent {
    font-size: 1rem;
    margin: 0 0.25rem;
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
}

.main-nav a {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text-dark);
    border-bottom-color: var(--accent-terracotta);
}

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

/* ============================================
   8. HERO SECTION
   ============================================ */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    background-color: var(--bg-primary);
}

.hero-corners {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 5rem);
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.hero-subtext {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-primary);
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.6;
}

.hero-cta {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--text-dark);
    color: var(--bg-primary);
    font-size: 1rem;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius);
    transition: var(--transition);
    margin-top: var(--spacing-md);
}

.hero-cta:hover {
    background-color: var(--accent-terracotta);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

/* ============================================
   9. PROPERTY CARDS
   ============================================ */
.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.property-card {
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.property-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(107, 68, 35, 0.15);
}

.property-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

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

.property-question {
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
}

.property-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.property-meta span {
    padding: 0.25rem 0.75rem;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
}

.property-excerpt {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.property-price {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   10. UNFOUND RATING SYSTEM
   ============================================ */
.unfound-rating {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.rating-category {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.rating-label {
    font-weight: 500;
    color: var(--text-dark);
}

.rating-stars {
    color: var(--accent-terracotta);
    font-size: 1.1rem;
    letter-spacing: 0.1em;
}

/* ============================================
   11. FILTER SIDEBAR
   ============================================ */
.browse-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.filter-sidebar {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(160, 130, 109, 0.2);
}

.filter-group:last-child {
    border-bottom: none;
}

.filter-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-terracotta);
}

.filter-option label {
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.95rem;
}

input[type="number"],
input[type="text"] {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid rgba(160, 130, 109, 0.3);
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
    color: var(--text-dark);
    font-size: 0.95rem;
}

/* ============================================
   12. BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--text-dark);
    color: var(--bg-primary);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--text-dark);
    border: 2px solid var(--text-dark);
}

.btn-outline:hover {
    background-color: var(--text-dark);
    color: var(--bg-primary);
}

/* ============================================
   13. UNFOUND FINDS CONNECTION
   ============================================ */
.unfound-connection {
    background-color: var(--bg-light);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
}

.unfound-connection::before {
    content: '*';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 2rem;
    color: var(--accent-terracotta);
    opacity: 0.5;
}

.unfound-connection::after {
    content: '*';
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 2rem;
    color: var(--accent-terracotta);
    opacity: 0.5;
}

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

.connection-title {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.connection-subtitle {
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.connection-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.connection-link {
    display: inline-block;
    padding: 0.75rem 2rem;
    background-color: var(--text-dark);
    color: var(--bg-primary);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-sm);
    transition: var(--transition);
}

.connection-link:hover {
    background-color: var(--accent-terracotta);
    transform: translateY(-2px);
}

/* ============================================
   14. FOOTER
   ============================================ */
.site-footer {
    background-color: var(--text-dark);
    color: var(--bg-primary);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

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

.footer-section h3 {
    color: var(--bg-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.footer-section p,
.footer-section a {
    color: var(--bg-light);
    font-size: 0.95rem;
}

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

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

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(223, 212, 184, 0.2);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--bg-light);
    font-size: 0.9rem;
}

.footer-star {
    color: var(--accent-terracotta);
    margin: 0 0.5rem;
}

/* ============================================
   15. RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .browse-layout {
        grid-template-columns: 1fr;
    }
    
    .filter-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--bg-primary);
        border-top: 1px solid rgba(160, 130, 109, 0.2);
        padding: var(--spacing-md);
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .properties-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   16. UTILITY CLASSES
   ============================================ */
.text-center {
    text-align: center;
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

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

.py-xl {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}