:root {
    --primary-color: #fff;
    --secondary-color: #1a1a1a;
    --accent-color: #4a90e2;
    --text-color: #ddd;
    --background-color: #111;
    --light-gray: #222;
    --medium-gray: #444;
    --dark-gray: #888;
    --white: #fff;
    --box-shadow: 0 5px 15px rgba(255, 215, 0, 0.2);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    margin: 0;
    padding: 0;
}

.project-details-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 20px;
    background-color: var(--light-gray);
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

/* Project Header */
.project-header {
    padding: 2rem;
    border-bottom: 1px solid var(--medium-gray);
    background-color: var(--white);
    margin-top: 5rem;
}

.project-header h1 {
    margin: 0 0 1rem 0;
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: var(--dark-gray);
}

.project-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-meta i {
    color: var(--primary-color);
}

/* Project Gallery */
.project-gallery {
    padding: 2rem;
    background-color: var(--white);
}

.main-image {
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.main-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.main-image img:hover {
    transform: scale(1.02);
}

.thumbnail-gallery {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.thumbnail {
    width: 120px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.thumbnail:hover, .thumbnail.active {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

/* Project Content */
.project-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    padding: 2rem;
    background-color: var(--white);
}

.project-description h2 {
    color: var(--secondary-color);
    margin-top: 0;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.project-highlights {
    margin-top: 2rem;
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
}

.project-highlights h3 {
    margin-top: 0;
    color: var(--secondary-color);
}

.project-highlights-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.project-highlights-list li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-highlights-list i {
    color: var(--primary-color);
}

/* Sidebar */
.project-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.key-details {
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.key-details h3 {
    margin-top: 0;
    color: var(--secondary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.key-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-details li {
    margin-bottom: 0.8rem;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed var(--medium-gray);
    padding-bottom: 0.5rem;
}

.key-details li:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.inquiry-form {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.inquiry-form h3 {
    margin-top: 0;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.2);
}

.submit-btn {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.submit-btn:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
}

/* Features Section */
.project-features {
    padding: 2rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    margin: 0 2rem 2rem;
}

.project-features h2 {
    text-align: center;
    margin-top: 0;
    color: #fff;
    position: relative;
}

.project-features h2:after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background-color: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.feature-item {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.feature-item i {
    font-size: 2rem;
    color: #ffd300;
    margin-bottom: 1rem;
}

.feature-item h4 {
    margin: 0 0 0.5rem 0;
    color: #fff;
}

.feature-item p {
    margin: 0;
    color: var(--dark-gray);
}

/* Location Section */
.location-section {
    padding: 2rem;
    background-color: var(--white);
}

.location-section h2 {
    margin-top: 0;
    color: var(--secondary-color);
    position: relative;
    display: inline-block;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.location-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 2rem;
    margin-top: 1.5rem;
}

.map-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.location-map {
    width: 100%;
    height: auto;
    display: block;
}

.nearby-places {
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
}

.nearby-places h3 {
    margin-top: 0;
    color: #fff;
}

.nearby-places ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nearby-places li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nearby-places i {
    color: var(--primary-color);
    width: 20px;
}

/* Similar Projects */
.similar-projects {
    padding: 2rem;
    background-color: var(--white);
    border-top: 1px solid var(--medium-gray);
}

.similar-projects h2 {
    text-align: center;
    margin-top: 0;
    color: var(--secondary-color);
    position: relative;
}

.similar-projects h2:after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background-color: var(--primary-color);
}

.similar-projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.similar-project-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.similar-project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.similar-project-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.similar-project-card h4 {
    margin: 1rem 1rem 0.5rem;
    color: #fff;
}

.similar-project-card p {
    margin: 0 1rem 1rem;
    color: var(--dark-gray);
}

.view-btn {
    background-color: var(--light-gray);
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    margin: 0 1rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

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

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--secondary-color);
    color: var(--white);
    margin-top: 2rem;
    border-radius: 0 0 8px 8px;
}

.cta-section h2 {
    margin-top: 0;
    color: var(--white);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.cta-btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.cta-btn.primary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

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

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.cta-btn.primary:hover {
    background-color: #e6c200;
}

.cta-btn.secondary:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Responsive Design */
@media screen and (max-width: 992px) {
    .project-content {
        grid-template-columns: 1fr;
    }
    
    .features-grid,
    .similar-projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .location-content {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .project-header h1 {
        font-size: 2rem;
    }
    
    .features-grid,
    .similar-projects-grid {
        grid-template-columns: 1fr;
    }
    
    .thumbnail {
        width: 80px;
        height: 60px;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-btn {
        width: 100%;
    }
}

@media screen and (max-width: 576px) {
    .project-meta {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .project-header,
    .project-gallery,
    .project-content,
    .project-features,
    .location-section,
    .similar-projects {
        padding: 1.5rem;
    }
    
    .project-features {
        margin: 0 1.5rem 1.5rem;
    }
}
.project-header, .project-gallery, .project-content, .project-features, .location-section, .similar-projects {
    background-color: var(--light-gray);
    color: var(--text-color);
    padding: 2rem;
}

.project-header h1, .project-description h2, .project-highlights h3, .key-details h3, .location-section h2, .similar-projects h2 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
    padding-bottom: 0.5rem;
}

.project-meta i, .project-highlights-list i, .nearby-places i {
    color: var(--primary-color);
}

.thumbnail:hover, .thumbnail.active {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.feature-item, .similar-project-card {
    background-color: var(--background-color);
    box-shadow: var(--box-shadow);
}

.feature-item:hover, .similar-project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

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

.cta-btn.primary {
    background-color: var(--primary-color);
    color: var(--background-color);
}

.cta-btn.secondary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.cta-btn.primary:hover {
    background-color: #e6c200;
}

.cta-btn.secondary:hover {
    background-color: rgba(255, 215, 0, 0.2);
}

@media screen and (max-width: 992px) {
    .features-grid,
    .similar-projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .features-grid,
    .similar-projects-grid {
        grid-template-columns: 1fr;
    }
}