:root {
    /* Paleta de cores SISGIMOB */
    --primary-color: #2c5aa0;
    --primary-dark: #1e3a6b;
    --primary-light: #4a7bc8;
    --secondary-color: #f8f9fa;
    --accent-color: #ff6b35;
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --border-color: #e0e0e0;
    --background-light: #f5f5f5;
    --white: #ffffff;
    --success: #28a745;
    --warning: #ffc107;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    background-color: var(--background-light);
    line-height: 1.6;
}

/* Header */
.header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    border-radius: 4px;
}

.logo span {
    color: var(--white);
    margin-left: 10px;
    font-family: 'Arial Rounded MT Bold', 'Nunito', 'Montserrat', 'Century Gothic', 'Segoe UI', sans-serif;
    font-size: 2.16rem;
    font-weight: 800;
    letter-spacing: 1px;
}

/* Hero Banner */
.hero-banner {
    position: relative;
    width: 100%;
    height: 360px;
    overflow: hidden;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    z-index: 1;
}

.hero-title {
    color: #1a1a1a;
    font-size: 2rem;
    font-weight: bold;
    text-align: center;
    padding: 1.2rem 2rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    line-height: 1.3;
}

/* Search Bar */
.search-section {
    background-color: var(--white);
    padding: 2rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

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

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0.3rem;
}

.form-group input,
.form-group select {
    padding: 0.7rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-search {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.7rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
    grid-column: span 1;
}

.btn-search:hover {
    background-color: var(--primary-dark);
}

/* Filters */
.filters-section {
    background-color: var(--white);
    padding: 1rem 0;
    border-top: 1px solid var(--border-color);
}

.filters-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-chip {
    padding: 0.5rem 1rem;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.filter-chip:hover,
.filter-chip.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* Results Section */
.results-section {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 20px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.results-count {
    font-size: 1.2rem;
    color: var(--text-dark);
}

.sort-options select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
}

/* Property Cards */
.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.property-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.property-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.property-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--background-light);
}

.property-content {
    padding: 1rem;
}

.property-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.property-price small {
    font-size: 0.9rem;
    font-weight: normal;
    color: var(--text-medium);
}

.property-title {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.property-location {
    color: var(--text-medium);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.property-features {
    display: flex;
    gap: 1rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-medium);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* Footer */
.footer {
    background-color: var(--primary-dark);
    color: var(--white);
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

/* Property Detail Page */
.detail-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 20px;
}

.breadcrumb {
    padding: 1rem 0;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.detail-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.detail-main {
    background-color: var(--white);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.detail-gallery {
    margin-bottom: 2rem;
}

.main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.thumbnail-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.5rem;
}

.thumbnail {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.3s;
}

.thumbnail:hover,
.thumbnail.active {
    border-color: var(--primary-color);
}

.detail-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.detail-price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.detail-title {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.detail-location {
    font-size: 1rem;
    color: var(--text-medium);
}

.detail-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--secondary-color);
    border-radius: 8px;
}

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

.feature-box-label {
    font-size: 0.85rem;
    color: var(--text-medium);
    margin-bottom: 0.3rem;
}

.feature-box-value {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--text-dark);
}

.detail-description {
    margin-bottom: 2rem;
}

.detail-description h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.detail-sidebar {
    position: sticky;
    top: 20px;
    align-self: flex-start;
}

.contact-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.contact-card h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info {
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.btn-contact {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-bottom: 0.5rem;
}

.btn-contact:hover {
    background-color: var(--primary-dark);
}

.btn-whatsapp {
    background-color: #25D366;
    color: #000000;
}

.btn-whatsapp:hover {
    background-color: #1ea952;
    color: #000000;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-banner {
        height: 240px;
    }
    
    .hero-title {
        font-size: 1.1rem;
        padding: 0.8rem 1.2rem;
    }
    
    .logo span {
        font-size: 1.5rem;
    }
    
    .detail-content {
        grid-template-columns: 1fr;
    }
    
    .search-form {
        grid-template-columns: 1fr;
    }
    
    .properties-grid {
        grid-template-columns: 1fr;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Loading State */
.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-medium);
}

/* Icons (usando caracteres Unicode) */
.icon {
    display: inline-block;
    width: 20px;
    text-align: center;
}