:root {
    --gold: #c5a059;
    --black: #050a14;
    --primary: #050a14;
    --dark-card: #0a111f;
    --transition: all 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}

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

body {
    background-color: var(--black);
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}


nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 8%;
    background: rgba(5, 10, 20, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    text-decoration: none;
    color: #fff;
}

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

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition);
}
.nav-links a:hover{
    color: #c5a059;
}


.hero {
    height: 55vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
        url("../assets/bg-properties.avif") center/cover;
}

.hero span {
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 5px;
    font-size: 0.8rem;
    margin-bottom: 15px;
}

.hero h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 5vw, 4rem);
    letter-spacing: 10px;
    text-transform: uppercase;
}

input[type="radio"] {
    display: none;
}

.filter-nav {
    display: flex;
    justify-content: center;
    padding: 50px 0;
    gap: 40px;
}

.filter-label {
    font-family: 'Cinzel', serif;
    font-size: 0.85rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #555;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.filter-label::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: var(--transition);
}

#all:checked ~ .filter-nav label[for="all"],
#sale:checked ~ .filter-nav label[for="sale"],
#rent:checked ~ .filter-nav label[for="rent"] {
    color: var(--gold);
}

#all:checked ~ .filter-nav label[for="all"]::after,
#sale:checked ~ .filter-nav label[for="sale"]::after,
#rent:checked ~ .filter-nav label[for="rent"]::after {
    width: 100%;
}

#sale:checked ~ .grid .rent-card {
    display: none;
}

#rent:checked ~ .grid .sale-card {
    display: none;
}


.grid {
    padding: 0 8% 100px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 60px;
}

.card {
    background: var(--dark-card);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.03);
    position: relative;
    animation: cardEntrance 0.8s forwards;
}

.card:hover {
    transform: translateY(-15px);
    border-color: var(--gold);
}

.status-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gold);
    color: var(--black);
    padding: 5px 15px;
    font-family: 'Cinzel', serif;
    font-size: 0.7rem;
    letter-spacing: 2px;
}

.img-box {
    height: 240px;
    overflow: hidden;
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.5s ease;
}

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

.content {
    padding: 35px;
}

.content h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--gold);
}

.content p {
    color: #999;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.details {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    font-family: 'Cinzel', serif;
}


.contact-btn {
    display: block;
    width: 100%;
    margin-top: 25px;
    padding: 12px 0;
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-align: center;
    text-decoration: none;
    color: var(--gold);
    border: 1px solid var(--gold);
    transition: var(--transition);
}

.contact-btn:hover {
    background: var(--gold);
    color: var(--black);
}


footer {
    background: var(--primary);
    color: #888;
    padding: 5rem 10% 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: block;
    color: #fff;
}

.footer-links h4 {
    color: #c5a059;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #888;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links p {
    font-size: 15px;
    margin-bottom: 15px;
}

.footer-links a:hover {
    color: #c5a059;
    padding-left: 5px;
}

.footer-links input {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #333;
    background: #111;
    color: #888;
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #111;
    padding-top: 2rem;
    color: #444;
    font-size: 0.8rem;
}


@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3rem;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

#menu-toggle {
    display: none;
}

.three-line {
    display: none;
    cursor: pointer;
}

.three-line img {
    width: 28px;
}

@media (max-width: 900px) {

    nav {
        position: relative;
        padding: 16px 20px;
    }

    .three-line {
        display: block;
        position: absolute;
        right: 20px;
        top: 18px;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        right: 0;
        width: 100%;
        background: rgba(5, 10, 20, 0.98);
        flex-direction: column;
        align-items: center;
        gap: 24px;
        padding: 40px 0;
        display: none;
    }

    #menu-toggle:checked ~ .nav-links {
        display: flex;
    }

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

@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


@media (max-width: 480px) {
    .hero h1 {
        letter-spacing: 4px;
        font-size: 1.8rem;
        padding: 0 12px;
        word-break: break-word;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
    .footer-logo {
        font-size: 1.4rem;
    }

    .footer-links h4 {
        font-size: 0.85rem;
    }

    .footer-links p,
    .footer-links a {
        font-size: 0.9rem;
    }
}
@media (max-width: 480px) {
    .hero {
        min-height: 60vh;
        padding: 0 12px;
    }
}