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

:root {
    --emerald-400: #34d399;
    --emerald-500: #10b981;
    --emerald-600: #059669;
    --emerald-700: #047857;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--slate-800);
    line-height: 1.6;
    background: linear-gradient(to bottom, var(--slate-50), white);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

@media (max-width: 480px) {
    .header-content {
        padding: 0.5rem 1rem;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--emerald-600);
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-800);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--emerald-600);
    color: white;
}

.btn-primary:hover {
    background: var(--emerald-700);
    transform: scale(1.05);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 70vh;
    height: auto;
    overflow: hidden;
    padding-bottom: 0;
}

@media (max-width: 768px) {
    .hero {
        min-height: 60vh;
    }

    .hero-content {
        min-height: 60vh;
        padding-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 50vh;
    }

    .hero-content {
        min-height: 50vh;
        padding-bottom: 1rem;
    }
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-image: url('./images/Hall_view.jpg');
    transition: background-image 0.5s ease;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.4));
    z-index: 2;
}

.hero-content {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    z-index: 15;
    padding-bottom: 2rem;
}

@media (max-width: 768px) {
    .hero-content {
        align-items: flex-start;
    }
}

.hero-text {
    max-width: 700px;
    color: white;
    margin-top: 2rem;
    padding-bottom: 0;
}

@media (max-width: 768px) {
    .hero-text {
        margin-top: 1rem;
        padding-bottom: 0;
    }
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3.8rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--slate-200);
    margin-bottom: 2rem;
}

.hero-details {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    flex-wrap: wrap;
    word-break: break-word;
}

.detail-item span {
    flex: 1;
    min-width: 0;
}

.detail-item svg {
    color: var(--emerald-400);
}

.map-link {
    color: var(--emerald-400);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid var(--emerald-400);
    transition: all 0.3s ease;
    margin-left: 0.5rem;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .map-link {
        margin-left: 0;
        margin-top: 0.25rem;
    }
}

.map-link:hover {
    color: white;
    border-bottom-color: white;
}

.hero-price {
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    font-weight: 700;
    color: var(--emerald-400);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 20;
    margin-bottom: 6rem;
}

.hero-thumbnails {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 0.5rem;
    z-index: 20;
}

@media (max-width: 768px) {
    .hero-thumbnails {
        position: static;
        justify-content: center;
        margin-top: 2rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
        padding: 0 1rem;
    }
}

.thumbnail {
    width: 64px;
    height: 64px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 0.5rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    background: none;
    padding: 0;
}

.thumbnail:hover {
    transform: scale(1.1);
    border-color: var(--emerald-400);
}

.thumbnail.active {
    border-color: var(--emerald-400);
    transform: scale(1.1);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Quick Info Section */
.quick-info {
    padding: 0 1rem;
    margin-top: -4rem;
    position: relative;
    z-index: 100;
    background: transparent;
}

@media (min-width: 769px) {
    .quick-info {
        margin-top: -4rem;
    }
}

@media (max-width: 768px) {
    .quick-info {
        margin-top: -2rem;
    }

    .hero-buttons {
        margin-bottom: 3rem;
    }
}

@media (max-width: 480px) {
    .quick-info {
        margin-top: -1rem;
    }
}

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

@media (max-width: 1024px) {
    .info-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

.info-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.info-card svg {
    color: var(--emerald-600);
    margin: 0 auto 0.5rem;
}

.info-label {
    font-size: 0.875rem;
    color: var(--slate-500);
    font-weight: 500;
}

.info-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--slate-800);
    margin-top: 0.5rem;
}

/* Description Section */
.description {
    padding: 5rem 1rem;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 1.5rem;
}

.section-title.center {
    text-align: center;
}

.section-subtitle {
    text-align: center;
    color: var(--slate-600);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.description-paragraph {
    font-size: 1.125rem;
    color: var(--slate-600);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.highlights-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--slate-800);
    margin-bottom: 1rem;
}

.highlights-list {
    list-style: none;
}

.highlights-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--slate-600);
    margin-bottom: 0.75rem;
}

.highlights-list svg {
    color: var(--emerald-600);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
    width: 100%;
    height: clamp(12rem, 25vw, 18rem);
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

@media (max-width: 768px) {
    .gallery-item img {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .gallery-item img {
        height: 200px;
    }
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.7), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay span {
    color: white;
    font-weight: 600;
}

/* Image Gallery Section */
.image-gallery {
    padding: 5rem 1rem;
    background: white;
}

.gallery-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, 250px);
    gap: 1rem;
    margin-top: 3rem;
}

.gallery-item-large {
    grid-column: span 2;
    grid-row: span 2;
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item-medium {
    grid-column: span 2;
    grid-row: span 1;
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item-small {
    grid-column: span 1;
    grid-row: span 1;
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item-large:hover,
.gallery-item-medium:hover,
.gallery-item-small:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.gallery-item-large img,
.gallery-item-medium img,
.gallery-item-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.gallery-item-large:hover img,
.gallery-item-medium:hover img,
.gallery-item-small:hover img {
    transform: scale(1.1);
}

.gallery-container .gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.8), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-container .gallery-item-large:hover .gallery-overlay,
.gallery-container .gallery-item-medium:hover .gallery-overlay,
.gallery-container .gallery-item-small:hover .gallery-overlay {
    opacity: 1;
}

.gallery-container .gallery-overlay span {
    color: white;
    font-weight: 600;
    font-size: 1.125rem;
}

/* Amenities Section */
.amenities {
    background: var(--slate-100);
    padding: 5rem 1rem;
}

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

.amenity-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.amenity-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.amenity-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: #d1fae5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.amenity-card:hover .amenity-icon {
    background: var(--emerald-600);
}

.amenity-icon svg {
    color: var(--emerald-600);
    transition: color 0.3s ease;
}

.amenity-card:hover .amenity-icon svg {
    color: white;
}

.amenity-title {
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 0.5rem;
}

.amenity-description {
    font-size: 0.875rem;
    color: var(--slate-500);
}

/* Landmarks Section */
.landmarks {
    padding: 5rem 1rem;
}

.landmarks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.landmark-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
}

.landmark-card:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.landmark-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.landmark-header svg {
    color: var(--emerald-600);
}

.landmark-name {
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 0.25rem;
}

.landmark-type {
    font-size: 0.875rem;
    color: var(--slate-500);
}

.landmark-distance {
    color: var(--emerald-600);
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--slate-900);
    color: white;
    padding: 3rem 1rem;
}

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

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--emerald-400);
}

.footer-description {
    color: var(--slate-400);
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links,
.footer-contact {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 0.5rem;
}

.footer-links a,
.footer-contact a {
    color: var(--slate-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--emerald-400);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--slate-400);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--slate-800);
    text-align: center;
    color: var(--slate-400);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .description-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .hero-content {
        padding-bottom: 8rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .hero {
        min-height: 60vh;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-price {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .hero-buttons {
        margin-bottom: 4rem;
    }

    .hero-thumbnails {
        position: static;
        justify-content: center;
        margin-top: 2rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
        padding: 0 1rem;
    }

    .thumbnail {
        width: 48px;
        height: 48px;
    }

    .hero-content {
        padding-bottom: 2rem;
    }

    .hero-text {
        margin-top: 1rem;
        padding-bottom: 0;
    }

    .description-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .hero-details {
        flex-direction: column;
        gap: 0.75rem;
    }

    .quick-info {
        margin-top: -2rem;
        padding: 0 1rem;
    }

    .amenities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .landmarks-grid {
        grid-template-columns: 1fr;
    }

    .gallery-container {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
        gap: 0.75rem;
    }

    .gallery-item-large {
        grid-column: span 2;
        grid-row: span 1;
        height: 300px;
    }

    .gallery-item-medium {
        grid-column: span 2;
        grid-row: span 1;
        height: 250px;
    }

    .gallery-item-small {
        grid-column: span 1;
        grid-row: span 1;
        height: 200px;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 50vh;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-price {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        margin-bottom: 2rem;
    }

    .btn-lg {
        width: 100%;
        justify-content: center;
    }

    .section-title {
        font-size: 2rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .amenities-grid {
        grid-template-columns: 1fr;
    }

    .hero-thumbnails {
        gap: 0.5rem;
    }

    .thumbnail {
        width: 40px;
        height: 40px;
    }

    .quick-info {
        margin-top: -1rem;
    }

    .info-card {
        padding: 1rem;
    }

    .description,
    .amenities,
    .landmarks,
    .image-gallery {
        padding: 3rem 1rem;
    }

    .gallery-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 1rem;
    }

    .gallery-item-large,
    .gallery-item-medium,
    .gallery-item-small {
        grid-column: span 1;
        grid-row: span 1;
        height: 250px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--emerald-600);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--emerald-700);
}

@media (min-width: 600px) and (max-width: 900px) {
    .info-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .amenities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1400px) {
    .hero-content {
        padding-left: 4rem;
    }

    .description-grid {
        gap: 5rem;
    }

    .section-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .header-content {
        padding: 0.75rem 1rem;
    }

    .logo-text {
        font-size: 1.125rem;
    }

    .header .btn {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .header-content {
        padding: 0.5rem 1rem;
    }

    .logo-text {
        font-size: 1rem;
    }

    .header .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }

    .logo svg {
        width: 20px;
        height: 20px;
    }
}