:root {
    --color-bg: #f1f5f9;
    --color-surface: #ffffff;
    --color-primary: #0f172a; /* deep navy */
    --color-accent: #06b6d4;  /* turquoise */
    --color-muted: #6b7280;
    --radius-lg: 18px;
    --shadow-soft: 0 14px 40px rgba(15,23,42,0.12);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--color-bg);
    color: var(--color-primary);
}

a {
    color: inherit;
    text-decoration: none;
}

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

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 16px;
}

/* HEADER */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(15,23,42,0.92);
    backdrop-filter: blur(12px);
    color: #e5e7eb;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}
.logo-mark {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: linear-gradient(135deg, #06b6d4, #38bdf8);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}
.logo-text {
    font-weight: 600;
    letter-spacing: .03em;
}

/* NAV */
.menu-toggle {
    background: none;
    border: none;
    color: #e5e7eb;
    font-size: 24px;
    display: inline-flex;
    cursor: pointer;
}

.main-nav {
    position: fixed;
    inset: 56px 0 auto 0;
    background: #020617;
    transform: translateY(-120%);
    transition: transform 0.25s ease;
    padding: 10px 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.main-nav.open {
    transform: translateY(0);
}

.main-nav a {
    padding: 8px 10px;
    border-radius: 999px;
    font-size: 15px;
    color: #e5e7eb;
}

.main-nav a:hover {
    background: rgba(148,163,184,0.2);
}

.nav-right {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 6px;
}

.btn-post-listing {
    background: #06b6d4;
    color: #0f172a;
    padding: 9px 16px;
    border-radius: 999px;
    font-weight: 600;
    text-align: center;
}

.lang-switcher {
    display: flex;
    gap: 6px;
    margin-top: 6px;
}

.lang-switcher a {
    border-radius: 999px;
    border: 1px solid rgba(148,163,184,0.4);
    padding: 4px 10px;
    font-size: 13px;
}

.lang-switcher a.active {
    background: #06b6d4;
    color: #0f172a;
    border-color: transparent;
}

/* HERO */
.hero {
    padding: 24px 0 12px;
}

.hero-inner {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.hero-text h1 {
    font-size: 24px;
    margin: 0 0 4px;
}

.hero-text p {
    margin: 0;
    color: var(--color-muted);
}

.hero-search {
    background: var(--color-surface);
    border-radius: 24px;
    padding: 14px 14px 12px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-search .form-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-search label span {
    display: block;
    font-size: 12px;
    color: var(--color-muted);
    margin-bottom: 4px;
}

.hero-search input,
.hero-search select,
.filters input,
.filters select,
.filters textarea,
.request-form input,
.request-form textarea {
    width: 100%;
    border-radius: 999px;
    border: 1px solid #e5e7eb;
    padding: 8px 12px;
    font-size: 14px;
    outline: none;
    background: #f9fafb;
}

.hero-search input:focus,
.hero-search select:focus,
.filters input:focus,
.filters select:focus,
.request-form input:focus,
.request-form textarea:focus {
    border-color: #06b6d4;
    background: #ffffff;
}

.btn-primary {
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, #06b6d4, #38bdf8);
    color: #0f172a;
    padding: 9px 16px;
    font-weight: 600;
    cursor: pointer;
}

/* HOME SECTIONS */
.home-section {
    padding: 12px 0 24px;
}

.section-header h2 {
    margin: 0 0 10px;
    font-size: 18px;
}

/* CARDS GRID */
.cards-grid,
.listings-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

/* LISTING CARD */
.listing-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(15,23,42,0.06);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.listing-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.listing-photo {
    width: 100%;
    padding-bottom: 66%;
    background-size: cover;
    background-position: center;
}

.listing-body {
    padding: 10px 12px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.listing-top-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: baseline;
}

.listing-top-row h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
}

.badge-premium {
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 11px;
    background: rgba(234,179,8,0.1);
    color: #ca8a04;
}

.badge-premium.badge-premium-plus,
.card-premium-plus .badge-premium {
    background: rgba(251,191,36,0.18);
    color: #facc15;
    border: 1px solid rgba(250,204,21,0.6);
}

.card-premium {
    border: 1px solid rgba(250,204,21,0.4);
}

.card-premium-plus {
    border: 1px solid rgba(56,189,248,0.9);
    box-shadow: 0 0 0 1px rgba(125,211,252,0.7);
}

.listing-price {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-weight: 600;
    font-size: 14px;
}

.listing-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 12px;
    color: var(--color-muted);
}

.listing-district {
    font-size: 12px;
    color: var(--color-muted);
}

/* LAYOUT WITH SIDEBAR */
.layout-with-sidebar {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-bottom: 24px;
}

.filters {
    background: var(--color-surface);
    border-radius: 18px;
    padding: 12px 12px 14px;
    box-shadow: 0 10px 30px rgba(15,23,42,0.04);
}

.filters h2 {
    margin: 0 0 8px;
    font-size: 16px;
}

.filters label {
    display: block;
    margin-bottom: 9px;
}

.filters label span {
    display: block;
    font-size: 12px;
    color: var(--color-muted);
    margin-bottom: 4px;
}

.dual-input {
    display: flex;
    gap: 6px;
}

/* SINGLE LISTING */
.single-listing {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 16px 0 24px;
}

.single-gallery .main-photo {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    margin-bottom: 8px;
}

.single-gallery .thumbs {
    display: flex;
    gap: 6px;
    overflow-x: auto;
}

.single-gallery .thumbs img {
    width: 76px;
    height: 76px;
    object-fit: cover;
    border-radius: 12px;
}

.single-info {
    background: var(--color-surface);
    border-radius: 18px;
    padding: 14px 14px 16px;
    box-shadow: var(--shadow-soft);
}

.single-header {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.single-header h1 {
    margin: 0 0 4px;
    font-size: 18px;
}

.single-prices {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-weight: 600;
    margin-bottom: 8px;
}

.single-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--color-muted);
    margin-bottom: 10px;
}

.single-section {
    margin-top: 10px;
}

.single-section h2 {
    margin: 0 0 6px;
    font-size: 15px;
}

.request-form label span {
    font-size: 12px;
    color: var(--color-muted);
    margin-bottom: 3px;
    display: block;
}

.request-form textarea {
    border-radius: 14px;
    padding: 8px 10px;
}

/* STATIC PAGES */
.page-static {
    padding: 16px 0 24px;
}
.page-static h1 {
    margin-bottom: 10px;
}

/* FOOTER */
.site-footer {
    padding: 16px 0 18px;
    background: #020617;
    color: #9ca3af;
    margin-top: 20px;
    font-size: 13px;
}

.footer-inner p {
    margin: 0;
}

.footer-inner a {
    color: #e5e7eb;
    text-decoration: underline;
}

/* DESKTOP BREAKPOINT */
@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }

    .main-nav {
        position: static;
        transform: none;
        background: none;
        flex-direction: row;
        align-items: center;
        gap: 10px;
        padding: 0;
    }

    .nav-right {
        flex-direction: row;
        align-items: center;
        margin-top: 0;
        margin-left: 8px;
    }

    .hero-inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .hero-text {
        flex: 1;
    }

    .hero-search {
        flex: 1;
    }

    .hero-search .form-row {
        flex-direction: row;
    }

    .cards-grid,
    .listings-grid {
        grid-template-columns: repeat(3, minmax(0,1fr));
    }

    .layout-with-sidebar {
        flex-direction: row;
        align-items: flex-start;
    }

    .filters {
        width: 260px;
        flex-shrink: 0;
    }

    .single-listing {
        flex-direction: row;
    }

    .single-gallery,
    .single-info {
        flex: 1;
    }
}

/* LARGE SCREENS */
@media (min-width: 1024px) {
    .cards-grid,
    .listings-grid {
        grid-template-columns: repeat(4, minmax(0,1fr));
    }

    .hero-text h1 {
        font-size: 32px;
    }
}