/* ===========================
   Altın Nesil Emlak — Styles
   =========================== */

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

:root {
    --bg: #0a0a0a;
    --bg-light: #111111;
    --bg-lighter: #1a1a1a;
    --gold: #d4a017;
    --gold-light: #f5c518;
    --gold-dark: #b8860b;
    --gold-gradient: linear-gradient(135deg, #d4a017 0%, #f5c518 100%);
    --text: #ffffff;
    --text-dim: #999999;
    --text-muted: #666666;
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-hover: rgba(255, 255, 255, 0.08);
    --gold-glow: 0 0 30px rgba(212, 160, 23, 0.15);
    --gold-glow-strong: 0 0 40px rgba(212, 160, 23, 0.3);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* --- Utilities --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.gold-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.glass-card:hover {
    background: var(--glass-hover);
    border-color: rgba(212, 160, 23, 0.2);
    box-shadow: var(--gold-glow);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
}

.section-desc {
    text-align: center;
    color: var(--text-dim);
    font-size: 1.05rem;
    margin-bottom: 50px;
}

.btn-gold {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 36px;
    background: var(--gold-gradient);
    color: #000;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-gold::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--gold-glow-strong);
}

.btn-gold:hover::before { opacity: 1; }

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Preloader --- */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.6s, visibility 0.6s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader { text-align: center; }

.loader-ring {
    width: 50px;
    height: 50px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--gold);
    border-radius: 50%;
    margin: 0 auto 16px;
    animation: spin 1s linear infinite;
}

.loader span {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--gold);
}

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

/* --- Navbar --- */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
}

#navbar.scrolled {
    padding: 12px 0;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text);
    text-decoration: none;
    letter-spacing: 1px;
}

.logo img {
    display: block;
    height: 56px;
    width: auto;
}

#navbar.scrolled .logo img { height: 46px; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
}

.nav-link {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    transition: color var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active { color: var(--text); }

.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: all var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- Hero --- */
#hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#hero-canvas {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, var(--bg) 70%);
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 0 20px;
}

.hero-tag {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gold);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-title {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-desc {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-dim);
    margin-bottom: 48px;
}

.search-bar {
    display: flex;
    align-items: stretch;
    padding: 6px;
    max-width: 720px;
    margin: 0 auto;
}

.search-group {
    flex: 1;
    display: flex;
    min-width: 0;
    border-right: 1px solid var(--glass-border);
}

.search-group:last-of-type { border-right: none; }

.search-bar select,
.search-bar input {
    width: 100%;
    height: 52px;
    padding: 0 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid transparent;
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: background var(--transition), border-color var(--transition);
}

.search-bar select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    padding-right: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23d4a017' stroke-width='1.6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.search-bar select option {
    background: var(--bg-light);
    color: var(--text);
}

.search-bar select:focus,
.search-bar input:focus {
    border-color: rgba(212, 160, 23, 0.4);
    background: rgba(255, 255, 255, 0.08);
}

.search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 52px;
    padding: 0 28px;
    background: var(--gold-gradient);
    color: #000;
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.search-btn:hover { box-shadow: var(--gold-glow-strong); }

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
}

.scroll-indicator span {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--gold);
    margin: 0 auto;
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
}

/* --- İlanlar --- */
#ilanlar { padding: 120px 0; }

.filter-bar {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.filter-btn {
    padding: 10px 28px;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition);
}

.filter-btn:hover {
    border-color: rgba(212, 160, 23, 0.3);
    color: var(--text);
}

.filter-btn.active {
    background: var(--gold-gradient);
    border-color: transparent;
    color: #000;
    font-weight: 600;
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.listings-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-dim);
    padding: 40px 20px;
    font-size: 0.95rem;
}

.listing-card {
    overflow: hidden;
    cursor: pointer;
}

.listing-card:hover { transform: translateY(-8px); }

.card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-gallery {
    position: relative;
    width: 100%;
    height: 100%;
}

.gallery-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-slide.active { opacity: 1; }

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    transition: background var(--transition);
}

.gallery-nav:hover { background: rgba(0, 0, 0, 0.75); }
.gallery-nav.prev { left: 10px; }
.gallery-nav.next { right: 10px; }

.gallery-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 2;
}

.gallery-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
}

.gallery-dot.active { background: var(--gold); }

.listing-card { cursor: pointer; }

.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.open { display: flex; }

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.modal-box {
    position: relative;
    width: 100%;
    max-width: 760px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 0;
    cursor: default;
}

.modal-close {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 3;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--glass-border);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

.modal-gallery {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    background: #000;
    border-radius: var(--radius) var(--radius) 0 0;
}

.modal-gallery img {
    flex: 0 0 100%;
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    scroll-snap-align: start;
}

.modal-gallery:empty { display: none; }

.modal-gallery-wrap { position: relative; }

.modal-gallery { scrollbar-width: none; }
.modal-gallery::-webkit-scrollbar { display: none; }

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid var(--glass-border);
    color: #fff;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    z-index: 3;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal-nav:hover { background: rgba(0, 0, 0, 0.8); }
.modal-nav.prev { left: 12px; }
.modal-nav.next { right: 12px; }
.modal-nav.show { display: flex; }

.modal-body .modal-desc {
    color: var(--text-dim);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 18px;
    white-space: pre-line;
}

.modal-body { padding: 24px 28px 28px; }

.modal-body h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.modal-body .modal-location {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 18px;
}

.modal-body .modal-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
}

.modal-body .modal-specs span {
    padding: 6px 14px;
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.modal-body .modal-price {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--gold-light);
}

.modal-body .modal-price small {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-dim);
}

body.modal-open { overflow: hidden; }

@media (max-width: 480px) {
    .modal-body { padding: 18px 18px 22px; }
    .modal-body h3 { font-size: 1.25rem; }
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-lighter) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.card-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50px;
    letter-spacing: 0.5px;
}

.card-badge.satilik {
    background: var(--gold-gradient);
    color: #000;
}

.card-badge.kiralik {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--text);
}

.card-body { padding: 20px; }

.card-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
}

.card-location {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 16px;
}

.card-specs {
    display: flex;
    gap: 16px;
    padding: 12px 0;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 16px;
}

.card-specs span {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.card-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gold-light);
}

.card-price small {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-dim);
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

/* --- Hakkımızda --- */
#hakkimizda {
    padding: 120px 0;
    background: var(--bg-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-text h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text > p {
    color: var(--text-dim);
    margin-bottom: 16px;
    font-size: 0.95rem;
    line-height: 1.8;
}

.about-features {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 160, 23, 0.1);
    border: 1px solid rgba(212, 160, 23, 0.2);
    border-radius: 12px;
    color: var(--gold);
}

.feature strong {
    display: block;
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.feature p {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    padding: 32px 24px;
    text-align: center;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-plus {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
}

.stat-card p {
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

/* --- İletişim --- */
#iletisim { padding: 120px 0; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-form { padding: 36px; }

.form-group { margin-bottom: 16px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: all var(--transition);
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--text-muted); }

.contact-form select option { background: var(--bg-light); }

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: rgba(212, 160, 23, 0.4);
    background: rgba(255, 255, 255, 0.06);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
}

.info-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 160, 23, 0.1);
    border-radius: 12px;
    color: var(--gold);
}

.info-card strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 2px;
}

.info-card p {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.map-placeholder {
    flex: 1;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- Footer --- */
#footer {
    padding: 80px 0 0;
    background: var(--bg-light);
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-brand p {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-top: 16px;
    margin-bottom: 20px;
    line-height: 1.7;
}

.footer-links h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text);
}

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

.footer-links li { margin-bottom: 10px; }

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color var(--transition);
}

.footer-links a:hover { color: var(--gold); }

.footer-links li:not(:has(a)) {
    color: var(--text-dim);
    font-size: 0.85rem;
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* --- WhatsApp --- */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    z-index: 999;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.5);
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 32px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--gold);
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: rgba(212, 160, 23, 0.15);
    border-color: rgba(212, 160, 23, 0.3);
    transform: translateY(-3px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .listings-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
    .hamburger { display: flex; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        transition: right var(--transition);
    }

    .nav-links.open { right: 0; }
    .nav-link { font-size: 1.1rem; }

    .search-bar { flex-direction: column; }
    .search-group { border-right: none; border-bottom: 1px solid var(--glass-border); }
    .search-group:last-of-type { border-bottom: none; }
    .search-btn { width: 100%; margin-top: 6px; border-radius: var(--radius-sm); }

    .listings-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .container, .nav-container { padding: 0 16px; }
    #ilanlar, #hakkimizda, #iletisim { padding: 80px 0; }
    .section-desc { margin-bottom: 36px; }
    .filter-bar { flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
    .filter-btn { padding: 9px 20px; font-size: 0.85rem; }
    .card-body { padding: 16px; }
    .card-specs { gap: 10px; flex-wrap: wrap; }
    .contact-form { padding: 24px 18px; }
    .stat-card { padding: 24px 16px; }
    .stat-number { font-size: 2.2rem; }
    .hero-tag { letter-spacing: 2px; font-size: 0.8rem; }
    .hero-desc { margin-bottom: 36px; }
    .scroll-indicator { display: none; }
    .whatsapp-btn { bottom: 20px; right: 20px; width: 50px; height: 50px; }
    .back-to-top { bottom: 84px; right: 22px; }
    .footer-bottom p { font-size: 0.75rem; }
}