/* CSS Variables */
:root {
    --primary-color: #a855f7; /* Violet */
    --primary-dark: #9333ea; /* Darker Violet */
    --primary-light: #c084fc; /* Lighter Violet */
    --bg-dark: #000000; /* Pure Black */
    --bg-white: #121212; /* Dark Gray for cards */
    --bg-light: #000000; /* Page Background */
    --text-white: #FFFFFF;
    --text-dark: #E0E0E0; /* Light Gray text for dark bg */
    --text-light: #A0A0A0;
    --text-gray: #666666;
    --border-color: #333333;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.8);
    --radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light); /* Black */
    overflow-x: hidden;
    width: 100%;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--bg-dark); /* Black background */
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--text-white); /* White text */
    text-transform: uppercase;
}

.nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-white); /* White text */
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-white); /* White hamburger icons */
    transition: all 0.3s ease;
}

/* Hero Carousel Banner */
.hero-carousel {
    margin-top: 80px;
    background: var(--bg-light);
    width: 100%;
    position: relative;
    overflow: hidden;
}

.hero-carousel-container {
    max-width: 95%;
    margin: 1.5rem auto 0; /* Top margin and centered */
    position: relative;
}

.hero-carousel-slide {
    display: none;
    padding: 0;
    animation: fadeIn 0.5s ease-in-out;
}

.hero-carousel-slide.active {
    display: block;
}

.hero-carousel-banner {
    width: 100%;
    height: auto;
    max-height: 400px;
    overflow: hidden;
    border-radius: 24px; /* Rounded corners */
    box-shadow: 0 4px 20px rgba(0,0,0,0.08); /* Optional: subtle shadow for depth */
}

.hero-carousel-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

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

.hero-carousel-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-carousel-text {
    flex: 1;
    color: var(--text-white);
}

.hero-carousel-headline {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.hero-carousel-subheadline {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    font-weight: 500;
    margin-bottom: 2rem;
    color: var(--text-white);
    opacity: 0.95;
}

.hero-perks {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-perk {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.hero-perk-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.hero-perk-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-white);
    text-transform: capitalize;
}

.hero-carousel-image {
    flex: 0 0 300px;
    height: 300px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-carousel-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0;
    background: var(--bg-white); /* Ensure it has a background if outside image */
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #E0E0E0; /* Light gray for inactive */
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: var(--primary-color); /* Teal */
    width: 24px;
    height: 8px; /* Thicker dash */
    border-radius: 4px;
}

.carousel-dot:hover {
    background: #BDBDBD;
}

.carousel-dot.active:hover {
    background: var(--primary-dark);
}

/* Main Wrapper - Split Screen Layout */
.main-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Left Column - PG Listings */
.left-column {
    width: 60%;
    padding: 2rem;
    max-width: 960px;
    margin: 0 auto;
}

/* Right Column: Map */
.right-column {
    flex: 1;
    position: sticky;
    top: 100px; /* Adjust based on header height + padding */
    height: calc(100vh - 120px); /* Full viewport height minus header/padding */
    min-height: 500px;
    padding: 2rem 2rem 2rem 0; /* Add padding to match left column spacing */
}

#map {
    width: 100%;
    height: 100%;
    border-radius: 24px; /* Rounded corners */
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    z-index: 1;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.breadcrumbs a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumbs a:hover {
    color: var(--primary-color);
}

.breadcrumb-separator {
    color: var(--text-gray);
}

.breadcrumb-current {
    color: var(--text-dark);
    font-weight: 500;
}

/* Page Title */
.page-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2rem;
    line-height: 1.3;
}

/* Filter Bar */
.filter-bar-container {
    margin-bottom: 2rem;
    position: sticky;
    top: 80px; /* Below header */
    z-index: 900;
    background: var(--bg-light);
    padding: 1rem 0;
    margin-left: -1rem;
    margin-right: -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.filter-bar {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.filter-bar::-webkit-scrollbar {
    display: none;
}

/* PG Listings Container */
.pg-listings {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* PG Card Refinements */
.pg-card {
    background: var(--bg-white); /* Dark Gray */
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4); /* Darker shadow */
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid var(--border-color); /* Add border for contrast */
}

.pg-card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
    transform: translateY(-4px);
    border-color: var(--primary-color); /* Orange border on hover */
}

.pg-card-content {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
}

/* Image Carousel Container */
.pg-image-container {
    position: relative;
    width: 300px;
    height: 200px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.pg-image-carousel {
    display: flex;
    width: 100%;
    height: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
}

.pg-image-carousel:active {
    cursor: grabbing;
}

.pg-image-carousel::-webkit-scrollbar {
    display: none;
}

.pg-carousel-image {
    min-width: 100%;
    height: 100%;
    object-fit: cover;
    scroll-snap-align: start;
    background: var(--bg-light);
    pointer-events: none;
    user-select: none;
}

/* Image Badges */
.pg-image-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 10;
}

.pg-badge {
    background: #FFC107; /* Yellow/Orange */
    color: #000000;
    padding: 0.375rem 0.75rem;
    border-radius: 4px; /* Less rounded */
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: normal;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.pg-status-banner {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    z-index: 10;
    background: #BFA15F; /* Gold/Brownish color */
}

.pg-status-banner.filling-fast {
    background: #BFA15F;
}

.pg-status-banner.almost-full {
    background: #BFA15F;
}

/* PG Details */
.pg-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pg-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.pg-title-section {
    flex: 1;
}

.pg-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white); /* White text */
    margin-bottom: 0.5rem;
}

.pg-location {
    font-size: 0.875rem;
    color: var(--text-light); /* Light Gray */
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.pg-gender-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: rgba(255, 255, 255, 0.05); /* Subtle background */
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-white);
}

.pg-distance {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.pg-directions {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.5rem;
    transition: opacity 0.3s ease;
}

.pg-directions:hover {
    opacity: 0.8;
}

/* Amenities */
.pg-amenities {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.5rem;
}

.pg-amenity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.pg-amenity-icon {
    font-size: 1rem;
}

/* Price Section */
.pg-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color); /* Orange price */
    margin-top: auto;
}

.pg-price-note {
    font-size: 0.75rem;
    color: var(--text-gray);
    font-weight: 400;
}

/* Action Buttons */
.pg-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.btn {
    flex: 1;
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-radius: 8px; /* Back to slightly rounded square */
    font-weight: 700;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color); /* Thinner border */
    border-radius: 50px; /* Pill shape */
}

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

/* Ad Banner */
.ad-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--radius);
    padding: 2rem;
    margin: 2rem 0;
    color: var(--text-white);
    text-align: center;
}

.ad-banner h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.ad-banner p {
    border: none !important;
}

.custom-marker {
    background: var(--primary-color);
    width: 32px;
    height: 32px;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    border: 3px solid var(--bg-white);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all 0.3s ease;
}

.custom-marker::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: var(--bg-white);
    border-radius: 50%;
}

.custom-marker.highlighted {
    background: var(--primary-dark);
    transform: rotate(-45deg) scale(1.2);
    z-index: 1000;
    box-shadow: 0 6px 20px rgba(168, 85, 247, 0.5);
}

/* Leaflet Popup Styling */
.leaflet-popup-content-wrapper {
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    margin: 0;
    font-family: 'Inter', sans-serif;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-carousel-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-carousel-image {
        flex: 0 0 250px;
        height: 250px;
        margin: 0 auto;
    }

    .hero-perks {
        justify-content: center;
    }

    .main-wrapper {
        flex-direction: column;
    }

    .left-column {
        width: 100%;
        padding: 1.5rem;
    }

    .right-column {
        display: none;
    }

    .pg-card-content {
        flex-direction: column;
    }

    .pg-image-container {
        width: 100%;
        height: 250px;
    }
}

@media (max-width: 768px) {
    .hero-carousel {
        margin-top: 70px;
    }

    .hero-carousel-slide {
        padding: 2rem 1.5rem;
    }

    .hero-carousel-headline {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

    .hero-carousel-subheadline {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-perks {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .hero-perk {
        width: 100%;
    }

    .hero-carousel-image {
        flex: 0 0 200px;
        height: 200px;
    }

    .header-container {
        padding: 1rem;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--bg-white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-md);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .left-column {
        padding: 1rem;
    }

    .page-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }

    .pg-listings {
        gap: 1.5rem;
    }

    .pg-card-content {
        padding: 1rem;
    }

    .pg-image-container {
        height: 200px;
    }

    .pg-title {
        font-size: 1.25rem;
    }

    .pg-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .ad-banner {
        padding: 1.5rem;
    }

    .ad-banner h3 {
        font-size: 1.25rem;
    }

    .ad-banner p {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1rem;
    }

    .breadcrumbs {
        font-size: 0.75rem;
        flex-wrap: wrap;
    }

    .page-title {
        font-size: 1.125rem;
    }

    .pg-title {
        font-size: 1.125rem;
    }

    .pg-price {
        font-size: 1.125rem;
    }
}