:root {
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --text-main: #1a1a1a;
    --text-muted: #6c757d;
    --accent: #b69255;
    /* Gold/Bronze luxury color */
    --accent-hover: #9c7b45;

    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;

    --shadow-soft: 0 15px 35px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 25px 45px rgba(0, 0, 0, 0.1);

    --transit: 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

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

body.modal-open {
    overflow: hidden;
}

.hidden {
    display: none !important;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    transition: all var(--transit);
    display: inline-flex;
    justify-content: center;
    align-items: center;
}

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

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--text-main);
    color: var(--text-main);
}

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

.btn-block {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    z-index: 100;
    transition: background-color var(--transit), padding var(--transit);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.navbar .logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: white;
    transition: color var(--transit);
}

.navbar.scrolled .logo {
    color: var(--text-main);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: color var(--transit);
}

.navbar.scrolled .nav-links a {
    color: var(--text-main);
}

.nav-links a:hover {
    color: var(--accent);
}

.nav-btn {
    background: transparent;
    border: 1px solid white;
    color: white;
    padding: 0.6rem 1.5rem;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all var(--transit);
}

.navbar.scrolled .nav-btn {
    border-color: var(--text-main);
    color: var(--text-main);
}

.nav-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white !important;
}

/* Hero */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
    z-index: -1;
}

.hero-content h1 {
    font-size: clamp(3rem, 6vw, 5.5rem);
    margin-bottom: 1rem;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin-bottom: 3rem;
    font-weight: 300;
    letter-spacing: 1px;
}

.search-bar {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem;
    border-radius: 4px;
    display: flex;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.search-bar select {
    flex: 1;
    padding: 1rem;
    border: none;
    background: white;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-main);
    outline: none;
    cursor: pointer;
}

/* Property Grid */
.properties-section {
    padding: 8rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
}

.property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 3rem;
    transition: opacity var(--transit);
}

.property-card {
    background: var(--bg-white);
    border-radius: 2px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform var(--transit), box-shadow var(--transit);
    cursor: pointer;
}

.property-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.card-img-wrapper {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.property-card:hover .card-img-wrapper img {
    transform: scale(1.08);
}

.card-price-badge {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: var(--accent);
    color: white;
    padding: 0.5rem 1rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.card-content {
    padding: 2rem;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-location {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.card-stats {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: 1.5rem;
}

.stat {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat strong {
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 500;
    font-family: var(--font-heading);
}

#no-results {
    text-align: center;
    padding: 4rem;
    color: var(--text-muted);
    font-size: 1.2rem;
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    opacity: 0;
    transition: opacity var(--transit);
}

.modal-overlay:not(.hidden) {
    opacity: 1;
}

.modal-dialog {
    background: var(--bg-white);
    width: 100%;
    max-width: 1200px;
    max-height: 90vh;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    transform: translateY(30px);
    transition: transform var(--transit);
    display: flex;
    flex-direction: column;
}

.modal-overlay:not(.hidden) .modal-dialog {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1100;
    background: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.modal-close:hover {
    transform: scale(1.1);
}

.modal-content {
    display: flex;
    flex-direction: row;
    height: 100%;
    overflow: hidden;
}

.modal-left {
    flex: 1;
    overflow-y: auto;
}

.modal-hero-image {
    position: relative;
    height: 40vh;
    min-height: 300px;
}

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

.modal-price-tag {
    position: absolute;
    bottom: 0;
    left: 0;
    background: var(--accent);
    color: white;
    padding: 1rem 2rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.modal-details-body {
    padding: 3rem;
}

.modal-details-body h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.modal-location {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.stats-row {
    display: flex;
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.stat-item {
    font-size: 1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-item strong {
    display: block;
    font-size: 2rem;
    font-family: var(--font-heading);
    color: var(--text-main);
    line-height: 1;
}

.modal-details-body h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.description {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.modal-right {
    width: 400px;
    background: var(--bg-light);
    border-left: 1px solid rgba(0, 0, 0, 0.05);
    padding: 3rem 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.form-container h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.form-container p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-weight: 500;
}

.input-group input {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    background: white;
    font-family: var(--font-body);
    outline: none;
    transition: border-color 0.2s;
}

.input-group input:focus {
    border-color: var(--accent);
}

/* Success Screen */
.success-screen {
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
}

.success-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--accent);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin-bottom: 2rem;
}

.success-screen h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.success-screen p {
    color: var(--text-muted);
    font-size: 1.2rem;
    max-width: 500px;
    margin-bottom: 3rem;
}

/* Loader */
.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 10px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Back Link */
.back-agency-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 2rem;
    background: var(--text-main);
    color: white;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    font-weight: 500;
    z-index: 50;
    transition: transform 0.2s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.back-agency-btn:hover {
    transform: translateY(-5px);
}

/* Responsive */
@media (max-width: 1024px) {
    .modal-content {
        flex-direction: column;
    }

    .modal-right {
        width: 100%;
        border-left: none;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
    }

    .modal-hero-image {
        height: 30vh;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .search-bar {
        flex-direction: column;
    }

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

    .stats-row {
        flex-direction: column;
        gap: 1rem;
    }
}