/* Chelsea Residences by DAMAC - Landing Page Styles */

/* ========== Variables ========== */
:root {
    /* Colors */
    --primary-color: #034694; /* Chelsea blue */
    --secondary-color: #fbcb05; /* Chelsea gold */
    --dark-color: #0a0a0a;
    --light-color: #ffffff;
    --grey-color: #f4f4f4;
    --text-color: #333333;
    --whatsapp-color: #25D366;
    --call-color: #007bff;
    
    /* Font families */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* Font sizes */
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    
    /* Box shadow */
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --box-shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.15);
}

/* ========== Reset & Base Styles ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

ul, ol {
    list-style-position: inside;
    margin-bottom: var(--spacing-md);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: var(--font-size-xxl);
    color: var(--primary-color);
}

h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

h2:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -10px;
    left: 0;
}

section h2 {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

section h2:after {
    left: 50%;
    transform: translateX(-50%);
}

p {
    margin-bottom: var(--spacing-md);
}

/* ========== Layout ========== */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

.two-columns {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.column-text, 
.column-image {
    flex: 1;
}

.column-image img {
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    width: 100%;
}

/* ========== Header ========== */
header {
    background-color: var(--light-color);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

header.scrolled {
    padding: var(--spacing-xs) 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

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

.logo {
    max-width: 150px;
    transition: all 0.3s ease;
}

header.scrolled .logo {
    max-width: 120px;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

/* ========== Hero Section ========== */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('img/WhatsApp Image 2025-05-15 at 13.38.10 (1).jpeg') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    color: var(--light-color);
    padding: calc(var(--spacing-xl) * 2) 0 var(--spacing-xl);
    margin-top: 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(3, 70, 148, 0.3), rgba(251, 203, 5, 0.3));
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero h1 {
    color: var(--light-color);
    font-size: calc(var(--font-size-xxl) * 1.2);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero h2 {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero h2:after {
    background-color: var(--light-color);
}

.cta-large {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========== Gallery Section ========== */
.gallery {
    background-color: var(--grey-color);
    text-align: center;
    padding-bottom: var(--spacing-xl);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: var(--spacing-md);
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    aspect-ratio: 16/9;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s ease;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(3, 70, 148, 0.9), transparent);
    color: var(--light-color);
    padding: var(--spacing-sm);
    transform: translateY(100%);
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    height: 100%;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay span {
    font-weight: 600;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Gallery Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: scaleIn 0.3s ease;
}

.lightbox-content img {
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--border-radius-md);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    color: var(--light-color);
    text-align: center;
    padding: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.close-lightbox {
    position: absolute;
    top: -40px;
    right: 0;
    color: var(--light-color);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-lightbox:hover {
    color: var(--secondary-color);
    transform: rotate(90deg);
}

/* ========== Location Section ========== */
.location {
    background-color: var(--light-color);
    text-align: center;
}

.location-image {
    margin: var(--spacing-md) auto;
    max-width: 800px;
    height: 400px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.location-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s ease;
}

.location-image:hover img {
    transform: scale(1.05);
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.location-item {
    background-color: var(--light-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
    border-bottom: 3px solid transparent;
}

.location-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-bottom: 3px solid var(--primary-color);
}

.location-item i {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.location-item p {
    margin-bottom: 0;
    font-weight: 600;
}

.location-item span {
    display: block;
    font-weight: 400;
    color: var(--primary-color);
}

/* ========== Apartments Section ========== */
.apartments {
    text-align: center;
    background-color: var(--grey-color);
}

.apartment-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.apartment-card {
    background-color: var(--light-color);
    padding-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--grey-color);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.apartment-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--primary-color);
}

.apartment-image {
    height: 220px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.apartment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s ease;
}

.apartment-card:hover .apartment-image img {
    transform: scale(1.1);
}

.apartment-card h3 {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.size {
    color: var(--text-color);
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xs);
}

.price {
    font-weight: 700;
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

/* ========== Payment Plan Section ========== */
.payment-plan {
    background: linear-gradient(to right, var(--primary-color), #0a2e6b);
    color: var(--light-color);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.payment-plan:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('img/WhatsApp Image 2025-05-15 at 13.38.14 (1).jpeg');
    opacity: 0.05;
    z-index: 1;
}

.payment-plan .container {
    position: relative;
    z-index: 2;
}

.payment-plan h2 {
    color: var(--light-color);
}

.payment-plan h2:after {
    background-color: var(--secondary-color);
}

.plan-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.plan-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.plan-item:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--secondary-color);
    transition: all 0.3s ease;
}

.plan-item:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.2);
}

.plan-item:hover:before {
    width: 100%;
}

.percent {
    font-size: var(--font-size-xxl);
    font-weight: 700;
    color: var(--secondary-color);
}

.note, .completion {
    font-style: italic;
    opacity: 0.9;
}

/* ========== Features Section ========== */
.features {
    text-align: center;
    background-color: var(--light-color);
}

.features-image {
    margin: var(--spacing-md) auto;
    max-width: 800px;
    height: 400px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.features-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s ease;
}

.features-image:hover img {
    transform: scale(1.05);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.feature-item {
    background-color: var(--grey-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    background-color: var(--primary-color);
    color: var(--light-color);
}

.feature-item i {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    transition: all 0.3s ease;
}

.feature-item:hover i {
    color: var(--secondary-color);
}

.feature-item p {
    margin-bottom: 0;
}

/* ========== Amenities Section ========== */
.amenities {
    background-color: var(--grey-color);
    text-align: center;
}

.amenities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.amenity-item {
    background-color: var(--light-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.amenity-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-left: 3px solid var(--secondary-color);
}

.amenity-item i {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.amenity-item p {
    margin-bottom: 0;
}

.amenities-showcase {
    margin: var(--spacing-lg) auto 0;
    max-width: 800px;
    height: 400px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.amenities-showcase img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s ease;
}

.amenities-showcase:hover img {
    transform: scale(1.05);
}

/* ========== Location Advantages, Target Buyers, Investment ========== */
.location-advantages,
.target-buyers,
.investment {
    background-color: var(--light-color);
}

.location-advantages:nth-child(odd),
.target-buyers:nth-child(odd),
.investment:nth-child(odd) {
    background-color: var(--grey-color);
}

.advantages-list li,
.buyers-list li,
.investment-list li {
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
}

.advantages-list li:before,
.buyers-list li:before,
.investment-list li:before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.reverse {
    flex-direction: column-reverse;
}

/* ========== CTA Section ========== */
.cta-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('img/WhatsApp Image 2025-05-15 at 13.38.12 (1).jpeg') no-repeat center center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--light-color);
    text-align: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(3, 70, 148, 0.3), rgba(251, 203, 5, 0.3));
    z-index: 1;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-section h2 {
    color: var(--light-color);
}

.cta-section h2:after {
    background-color: var(--secondary-color);
}

/* ========== Footer ========== */
footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: var(--spacing-md) 0;
    text-align: center;
}

.footer-logo {
    max-width: 120px;
    margin: 0 auto var(--spacing-sm);
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    box-shadow: var(--box-shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn:hover:before {
    width: 100%;
}

.btn i {
    margin-right: var(--spacing-xs);
}

.btn-large {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-lg);
    border-radius: var(--border-radius-md);
}

.btn-whatsapp {
    background-color: var(--whatsapp-color);
    color: var(--light-color);
}

.btn-whatsapp:hover {
    background-color: #1da851;
    color: var(--light-color);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
}

.btn-call {
    background-color: var(--call-color);
    color: var(--light-color);
}

.btn-call:hover {
    background-color: #0056b3;
    color: var(--light-color);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
}

/* ========== Sticky CTA ========== */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    z-index: 999;
}

.sticky-cta a {
    flex: 1;
    text-align: center;
    padding: var(--spacing-sm);
    font-weight: 600;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 0;
}

/* ========== Popup ========== */
.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1001;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.popup-content {
    background-color: var(--light-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    max-width: 90%;
    width: 400px;
    text-align: center;
    position: relative;
    box-shadow: var(--box-shadow);
    animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
    from { transform: scale(0.9); }
    to { transform: scale(1); }
}

.close-popup {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: var(--font-size-xl);
    cursor: pointer;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.close-popup:hover {
    color: var(--primary-color);
    transform: rotate(90deg);
}

.popup-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* ========== Animations ========== */
.animate-fade-in {
    animation: fadeIn 1s ease;
}

.animate-slide-in-left {
    animation: slideInLeft 1s ease;
}

.animate-slide-in-right {
    animation: slideInRight 1s ease;
}

@keyframes slideInLeft {
    from { transform: translateX(-50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ========== Responsive Styles ========== */
/* Tablet (768px and up) */
@media screen and (min-width: 768px) {
    h1 {
        font-size: calc(var(--font-size-xxl) * 1.5);
    }
    
    h2 {
        font-size: calc(var(--font-size-xl) * 1.2);
    }
    
    .cta-large {
        flex-direction: row;
        justify-content: center;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .location-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .apartment-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .plan-details {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .plan-item {
        flex: 1;
    }
    
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .amenities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .popup-cta {
        flex-direction: row;
        justify-content: center;
    }
    
    .two-columns {
        flex-direction: row;
    }
    
    .reverse {
        flex-direction: row-reverse;
    }
    
    .gallery-item {
        aspect-ratio: 4/3;
    }
    
    .column-image {
        height: 400px;
    }
}

/* Desktop (992px and up) */
@media screen and (min-width: 992px) {
    :root {
        --font-size-xxl: 2.5rem;
        --font-size-xl: 1.75rem;
    }
    
    .hero {
        padding: calc(var(--spacing-xl) * 3) 0 calc(var(--spacing-xl) * 2);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .location-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .amenities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .sticky-cta {
        width: auto;
        left: auto;
        right: var(--spacing-md);
        bottom: var(--spacing-md);
        box-shadow: var(--box-shadow);
        border-radius: var(--border-radius-md);
        overflow: hidden;
    }
    
    .sticky-cta a {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .location-image,
    .features-image,
    .amenities-showcase {
        height: 450px;
    }
    
    .apartment-image {
        height: 250px;
    }
    
    .column-image {
        height: 450px;
    }
}

/* ========== Logo Optimization ========== */
.logo img {
    max-width: 150px;
    height: 60px;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
    padding: 5px;
    background-color: var(--light-color);
}

.footer-logo img {
    max-width: 120px;
    height: 50px;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
    padding: 5px;
    background-color: var(--light-color);
}

/* Additional Image Enhancements */
.gallery-item img, 
.location-image img, 
.apartment-image img, 
.features-image img, 
.amenities-showcase img,
.column-image img {
    transform-origin: center;
    filter: brightness(1.05) contrast(1.05);
    transition: all 0.5s ease, filter 0.3s ease;
}

.gallery-item:hover img, 
.location-image:hover img, 
.apartment-card:hover .apartment-image img, 
.features-image:hover img, 
.amenities-showcase:hover img,
.column-image:hover img {
    filter: brightness(1.15) contrast(1.1);
    transform: scale(1.1);
}

/* Two Column Images - Better Aspect Ratio */
.column-image {
    flex: 1;
    height: 300px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.gallery-item {
    border: 2px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.gallery-item:hover {
    border-color: var(--secondary-color);
}

/* Image Hover Effects */
.gallery-item:after,
.location-image:after,
.features-image:after,
.amenities-showcase:after,
.column-image:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(3, 70, 148, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.gallery-item:hover:after,
.location-image:hover:after,
.features-image:hover:after,
.amenities-showcase:hover:after,
.column-image:hover:after {
    opacity: 1;
}