*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --navy: #1a3a5c; --navy-dark: #0f2540; --navy-darker: #081a30;
    --blue: #2563eb; --blue-light: #3b82f6; --blue-glow: #60a5fa;
    --gray-light: #f4f6f8; --gray-mid: #e2e8f0; --gray-text: #64748b;
    --white: #fff; --green: #16a34a; --orange: #f59e0b; --orange-dark: #d97706;
    --whatsapp: #25D366; --whatsapp-dark: #128C7E; --text-dark: #1e293b;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);
}
body { font-family: 'Inter', sans-serif; background: var(--white); color: var(--text-dark); font-size: 14px; line-height: 1.5; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.top-bar { background: var(--navy-darker); color: #cbd5e1; font-size: 12px; padding: 7px 0; }
.top-bar-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; align-items: center; }
.top-bar-left, .top-bar-right { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.top-bar a { color: #cbd5e1; transition: color 0.2s; }
.top-bar a:hover { color: var(--blue-glow); }
.top-bar i { color: var(--blue-glow); margin-right: 5px; }

/* TOP-BAR YENİ LİNKLER (Kurumsal, Randevu, Servis Fiyatları) */
.top-link { 
    display: inline-flex; 
    align-items: center; 
    gap: 5px;
    color: #cbd5e1 !important;
    text-decoration: none;
    padding: 3px 10px;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    transition: all 0.2s;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}
.top-link:hover { 
    background: var(--blue);
    border-color: var(--blue);
    color: white !important;
    transform: translateY(-1px);
}
.top-link i { 
    color: var(--blue-glow);
    margin-right: 0 !important;
    font-size: 11px;
}
.top-link:hover i { color: white; }

@media (max-width: 768px) {
    .top-bar-inner { gap: 6px; }
    .top-link span { display: none; }
    .top-link { padding: 4px 8px; gap: 0; }
    .top-link i { font-size: 13px; margin-right: 0 !important; }
}

/* HERO SLIDER (Banner sistemi için) */
.hero-slider { position: relative; width: 100%; max-width: 1400px; margin: 0 auto; overflow: hidden; background: #f8fafc; }
.slider-track { position: relative; width: 100%; aspect-ratio: 850 / 322; }
.slider-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 0.6s ease-in-out; pointer-events: none; }
.slider-slide.active { opacity: 1; pointer-events: auto; }
.slider-slide a, .slider-slide img, .slider-slide picture { display: block; width: 100%; height: 100%; }
.slider-slide picture { display: block; }
.slider-slide img { object-fit: cover; }
.slider-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; background: rgba(255,255,255,0.9); border: none; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 16px; color: #0f172a; z-index: 5; transition: all 0.2s; box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.slider-arrow:hover { background: white; transform: translateY(-50%) scale(1.1); }
.slider-prev { left: 16px; }
.slider-next { right: 16px; }
.slider-dots { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 5; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.5); border: 2px solid rgba(255,255,255,0.8); cursor: pointer; padding: 0; transition: all 0.2s; }
.slider-dot.active { background: white; width: 30px; border-radius: 6px; }
.slider-dot:hover { background: rgba(255,255,255,0.8); }
@media (max-width: 768px) {
    .slider-arrow { width: 36px; height: 36px; font-size: 13px; }
    .slider-prev { left: 8px; }
    .slider-next { right: 8px; }
    .slider-dots { bottom: 10px; gap: 6px; }
    .slider-dot { width: 8px; height: 8px; }
    .slider-dot.active { width: 22px; }
}

/* GÖRSEL KARTLAR (Hero altı) */
.banner-cards-wrap { background: #f8fafc; padding: 28px 20px; border-bottom: 1px solid var(--gray-mid); }
.banner-cards-inner { max-width: 1200px; margin: 0 auto; }
.banner-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.banner-card { display: block; border-radius: 12px; overflow: hidden; transition: all 0.25s; box-shadow: 0 2px 8px rgba(0,0,0,0.06); background: white; aspect-ratio: 380 / 215; }
.banner-card:hover { transform: translateY(-4px); box-shadow: 0 10px 24px rgba(0,0,0,0.12); }
.banner-card picture { display: block; width: 100%; height: 100%; }
.banner-card img { display: block; width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 768px) {
    .banner-cards-wrap { padding: 20px 14px; }
    .banner-cards-grid { gap: 12px; grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .banner-cards-grid { grid-template-columns: 1fr; }
}

/* ÜRÜN KARTI - YENİ STILLER (Fiyat etiketi + Detay butonu) */
.product-price-tag { background: linear-gradient(135deg, #dcfce7, #86efac); color: #166534; padding: 10px 12px; border-radius: 6px; font-size: 15px; font-weight: 800; margin-bottom: 10px; text-align: center; display: flex; align-items: center; justify-content: center; gap: 6px; }
.btn-detail { display: flex; align-items: center; justify-content: center; gap: 6px; width: 100%; background: var(--navy-dark); color: white; padding: 9px 12px; border-radius: 6px; font-size: 12.5px; font-weight: 600; cursor: pointer; transition: all 0.2s; margin-top: 6px; text-decoration: none; }
.btn-detail:hover { background: var(--navy-darker); color: white; transform: translateY(-1px); }
.lang-switch { display: flex; gap: 2px; background: rgba(255,255,255,0.05); padding: 2px; border-radius: 6px; }
.lang-btn { background: transparent; color: #cbd5e1; border: none; padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 600; cursor: pointer; font-family: inherit; }
.lang-btn.active { background: var(--blue); color: white; }

header { background: var(--navy); color: var(--white); position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 12px rgba(0,0,0,0.25); }
.header-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; padding: 14px 20px; gap: 20px; }
.logo { font-size: 20px; font-weight: 700; color: var(--white); display: flex; align-items: center; gap: 10px; cursor: pointer; white-space: nowrap; }
.logo span { color: var(--blue-glow); }
.logo-icon { width: 38px; height: 38px; background: linear-gradient(135deg, var(--blue-glow), var(--blue)); border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 20px; color: #fff; }
.search-bar { flex: 1; display: flex; max-width: 520px; }
.search-bar input { flex: 1; padding: 10px 14px; border: none; border-radius: 6px 0 0 6px; font-size: 14px; outline: none; font-family: inherit; }
.search-bar button { background: var(--orange); color: white; border: none; padding: 10px 18px; border-radius: 0 6px 6px 0; cursor: pointer; font-size: 14px; font-weight: 600; }
.search-bar button:hover { background: var(--orange-dark); }
.header-actions { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.btn-header-wa { background: var(--whatsapp); color: var(--white); padding: 9px 16px; border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 6px; }
.btn-header-wa:hover { background: var(--whatsapp-dark); color: white; }
.mobile-menu-toggle { display: none; background: rgba(255,255,255,0.1); color: white; border: none; padding: 9px 12px; border-radius: 6px; cursor: pointer; }

nav { background: #152d4a; border-top: 1px solid rgba(255,255,255,0.08); }
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; overflow-x: auto; scrollbar-width: none; align-items: center; }
.nav-inner::-webkit-scrollbar { display: none; }
nav a { color: #c8d8ea; padding: 12px 18px; font-size: 13px; font-weight: 500; white-space: nowrap; display: flex; align-items: center; gap: 6px; border-bottom: 2px solid transparent; transition: all 0.2s; cursor: pointer; }
nav a:hover, nav a.active { color: var(--blue-glow); border-bottom-color: var(--blue-glow); background: rgba(96,165,250,0.05); }
.nav-families { display: contents; }
.nav-spacer { flex: 1; }
.nav-service { color: var(--orange) !important; }

.page { display: none; }
.page.active { display: block; animation: fadeIn 0.3s; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.hero { background: linear-gradient(135deg, var(--navy-darker) 0%, #1e3a5f 50%, var(--navy) 100%); padding: 50px 20px 60px; text-align: center; color: white; position: relative; overflow: hidden; }
.hero::after { content:''; position: absolute; top: 50%; left: 50%; width: 800px; height: 800px; background: radial-gradient(circle, rgba(96,165,250,0.12), transparent 60%); transform: translate(-50%, -50%); pointer-events: none; }
.hero-content { position: relative; max-width: 800px; margin: 0 auto; z-index: 2; }
.hero h1 { font-size: clamp(24px, 4vw, 36px); font-weight: 800; margin-bottom: 12px; letter-spacing: -0.02em; }
.hero h1 span { color: var(--blue-glow); }
.hero p { color: #93c5fd; font-size: 16px; margin-bottom: 28px; max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-badges { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.badge { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); color: white; padding: 8px 16px; border-radius: 24px; font-size: 13px; display: flex; align-items: center; gap: 6px; }
.badge i { color: var(--green); }

.main-wrap { max-width: 1200px; margin: 0 auto; display: flex; gap: 24px; padding: 28px 20px; }

.sidebar { width: 240px; flex-shrink: 0; }
.sidebar-section { margin-bottom: 20px; background: var(--white); border: 1px solid var(--gray-mid); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow-sm); }
.sidebar-title { background: var(--navy); color: white; padding: 12px 16px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; display: flex; align-items: center; gap: 8px; }
.sidebar-title i { color: var(--blue-glow); }
.sidebar-list { list-style: none; max-height: 380px; overflow-y: auto; }
.sidebar-list li a { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; font-size: 13px; color: var(--text-dark); border-bottom: 1px solid var(--gray-light); transition: all 0.15s; cursor: pointer; }
.sidebar-list li:last-child a { border-bottom: none; }
.sidebar-list li a:hover { background: #eff6ff; color: var(--blue); }
.sidebar-list li a.active { background: #eff6ff; color: var(--blue); font-weight: 600; }
.sidebar-list .count { background: var(--gray-light); color: var(--gray-text); padding: 1px 8px; border-radius: 10px; font-size: 11px; }
.sidebar-list a.active .count { background: var(--blue); color: white; }
.sidebar-cta { background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark)); color: white; padding: 20px; border-radius: 10px; text-align: center; }
.sidebar-cta i { font-size: 32px; margin-bottom: 10px; display: block; }
.sidebar-cta h4 { font-size: 14px; margin-bottom: 6px; }
.sidebar-cta p { font-size: 12px; opacity: 0.9; margin-bottom: 12px; }
.sidebar-cta a { display: block; background: white; color: var(--whatsapp-dark); padding: 9px; border-radius: 6px; font-size: 13px; font-weight: 700; }

.products-area { flex: 1; min-width: 0; }
.section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 8px; }
.section-title { font-size: 20px; font-weight: 700; color: var(--navy-dark); }
.section-count { color: var(--gray-text); font-size: 13px; margin-top: 2px; }
.sort-select { padding: 8px 12px; border: 1px solid var(--gray-mid); border-radius: 6px; font-family: inherit; font-size: 13px; background: white; cursor: pointer; }
.filter-bar { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; padding-bottom: 18px; border-bottom: 1px solid var(--gray-mid); }
.filter-btn { padding: 7px 16px; border: 1px solid var(--gray-mid); border-radius: 20px; background: white; font-size: 12px; cursor: pointer; transition: all 0.15s; font-family: inherit; font-weight: 500; }
.filter-btn:hover { border-color: var(--navy); color: var(--navy); }
.filter-btn.active { background: var(--navy); color: white; border-color: var(--navy); }

.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 18px; min-height: 200px; }
.product-card { background: var(--white); border: 1px solid var(--gray-mid); border-radius: 12px; overflow: hidden; transition: all 0.25s; cursor: pointer; display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: var(--blue-light); }
.product-img { width: 100%; aspect-ratio: 1; background: linear-gradient(135deg, var(--gray-light), #e8eef5); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.product-img .no-img { font-size: 60px; color: #94a3b8; opacity: 0.6; }
.product-img img { width: 100%; height: 100%; object-fit: cover; }
.product-badge-tag { position: absolute; top: 10px; left: 10px; background: var(--green); color: white; font-size: 10px; font-weight: 700; padding: 3px 10px; border-radius: 12px; text-transform: uppercase; }
.product-badge-tag.used { background: var(--orange-dark); }
.product-badge-tag.new { background: var(--blue); }
.product-stock { position: absolute; top: 10px; right: 10px; background: rgba(22,163,74,0.95); color: white; font-size: 10px; font-weight: 600; padding: 3px 8px; border-radius: 10px; display: flex; align-items: center; gap: 3px; }
.product-info { padding: 14px; display: flex; flex-direction: column; flex: 1; }
.product-family { font-size: 10px; color: var(--blue); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
.product-name { font-size: 13px; font-weight: 600; margin-bottom: 6px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; flex: 1; }
.product-codes { font-size: 11px; color: var(--gray-text); margin-bottom: 10px; font-family: 'Courier New', monospace; line-height: 1.5; }
.product-codes b { color: var(--navy-dark); }
.product-price-ask { background: #f0f9ff; color: var(--blue); padding: 8px 10px; border-radius: 6px; font-size: 12px; font-weight: 600; margin-bottom: 10px; text-align: center; display: flex; align-items: center; justify-content: center; gap: 6px; }
.btn-wa { display: flex; align-items: center; justify-content: center; gap: 6px; width: 100%; background: var(--whatsapp); color: white; padding: 9px 12px; border-radius: 6px; font-size: 12.5px; font-weight: 600; cursor: pointer; transition: all 0.2s; }
.btn-wa:hover { background: var(--whatsapp-dark); color: white; transform: translateY(-1px); }

.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }
.page-btn { min-width: 38px; height: 38px; padding: 0 12px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--gray-mid); border-radius: 6px; background: white; font-size: 13px; cursor: pointer; font-family: inherit; font-weight: 500; }
.page-btn:hover { background: var(--gray-light); border-color: var(--navy); }
.page-btn.active { background: var(--navy); color: white; border-color: var(--navy); }
.page-btn:disabled { border: none; cursor: default; background: transparent; }

.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(15,37,64,0.75); backdrop-filter: blur(8px); z-index: 1000; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal { background: white; border-radius: 16px; max-width: 640px; width: 100%; max-height: 92vh; overflow-y: auto; position: relative; animation: slideUp 0.3s; }
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-close { position: absolute; top: 16px; right: 16px; background: var(--gray-light); border: none; width: 34px; height: 34px; border-radius: 50%; cursor: pointer; font-size: 18px; display: flex; align-items: center; justify-content: center; color: var(--gray-text); z-index: 10; }
.modal-body { padding: 28px; }
.modal-img { width: 100%; height: 240px; background: linear-gradient(135deg, var(--gray-light), #e8eef5); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 80px; color: #94a3b8; margin-bottom: 20px; overflow: hidden; }
.modal-img img { width: 100%; height: 100%; object-fit: cover; }
.modal-tags { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.modal-tag { background: var(--blue); color: white; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 12px; text-transform: uppercase; }
.modal-tag.used { background: var(--orange-dark); }
.modal-tag.cat { background: var(--gray-text); }
.modal-title { font-size: 22px; font-weight: 700; margin-bottom: 6px; color: var(--navy-dark); }
.modal-codes { background: var(--gray-light); padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; font-family: 'Courier New', monospace; font-size: 12px; line-height: 1.8; }
.modal-codes b { color: var(--navy-dark); }
.modal-price-box { background: #f0f9ff; border: 1px dashed var(--blue-light); padding: 16px; border-radius: 10px; margin-bottom: 18px; text-align: center; }
.modal-price-box .label { font-size: 12px; color: var(--gray-text); margin-bottom: 4px; }
.modal-price-box .value { font-size: 18px; font-weight: 700; color: var(--blue); }
.modal-desc { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.modal-attrs-title { font-size: 13px; font-weight: 700; color: var(--navy-dark); margin-bottom: 10px; text-transform: uppercase; }
.modal-attrs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 22px; }
.modal-attr { background: var(--gray-light); border-radius: 8px; padding: 10px 14px; font-size: 13px; }
.modal-attr strong { display: block; font-size: 11px; color: var(--gray-text); margin-bottom: 3px; text-transform: uppercase; font-weight: 600; }
.btn-wa-lg { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; background: var(--whatsapp); color: white; padding: 15px 20px; border-radius: 10px; font-size: 16px; font-weight: 700; cursor: pointer; margin-bottom: 8px; }
.btn-wa-lg:hover { background: var(--whatsapp-dark); color: white; }
.btn-call-lg { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; background: white; color: var(--navy); border: 2px solid var(--gray-mid); padding: 12px 20px; border-radius: 10px; font-size: 14px; font-weight: 600; cursor: pointer; }

.page-hero { background: linear-gradient(135deg, var(--navy-darker), var(--navy)); color: white; padding: 60px 20px; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content:''; position: absolute; top: 50%; left: 50%; width: 800px; height: 800px; background: radial-gradient(circle, rgba(96,165,250,0.12), transparent 60%); transform: translate(-50%, -50%); }
.page-hero h1 { font-size: clamp(26px, 4vw, 36px); font-weight: 800; margin-bottom: 10px; position: relative; }
.page-hero p { color: #93c5fd; font-size: 15px; position: relative; max-width: 600px; margin: 0 auto; }
.content-wrap { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }

.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 50px; align-items: start; }
.about-text h2 { font-size: 26px; color: var(--navy-dark); margin-bottom: 16px; font-weight: 700; }
.about-text h3 { font-size: 18px; color: var(--blue); margin: 28px 0 12px; font-weight: 700; }
.about-text p { color: var(--gray-text); margin-bottom: 14px; line-height: 1.8; }
.about-text ul { list-style: none; margin: 18px 0; }
.about-text ul li { padding: 12px 0 12px 32px; position: relative; border-bottom: 1px solid var(--gray-light); line-height: 1.6; }
.about-text ul li::before { content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900; position: absolute; left: 0; top: 12px; width: 22px; height: 22px; background: var(--green); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 10px; }
.about-sidebar { position: sticky; top: 110px; }
.about-card-visual { background: linear-gradient(135deg, var(--navy-darker), var(--navy)); color: white; border-radius: 16px; padding: 36px 28px; text-align: center; margin-bottom: 24px; position: relative; overflow: hidden; }
.about-card-visual::before { content:''; position: absolute; inset: 0; background: radial-gradient(circle at 30% 20%, rgba(96,165,250,0.2), transparent 60%); }
.about-card-visual > * { position: relative; }
.about-card-visual i { font-size: 64px; color: var(--blue-glow); margin-bottom: 16px; }
.about-card-visual h3 { font-size: 22px; margin-bottom: 8px; }
.about-card-visual p { color: #93c5fd; font-size: 13px; margin: 0; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.stat-box { background: white; border: 1px solid var(--gray-mid); border-radius: 12px; padding: 22px 16px; text-align: center; }
.stat-box .num { font-size: 30px; font-weight: 800; color: var(--blue); line-height: 1; }
.stat-box .label { font-size: 12px; color: var(--gray-text); margin-top: 6px; }
.contact-cta-card { background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark)); color: white; padding: 24px; border-radius: 12px; }
.contact-cta-card h4 { font-size: 16px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.contact-cta-card p { font-size: 13px; opacity: 0.92; margin-bottom: 16px; }
.contact-cta-card a { display: block; background: white; color: var(--whatsapp-dark); padding: 11px; border-radius: 8px; font-size: 13px; font-weight: 700; text-align: center; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; }
.contact-info-box { background: white; border: 1px solid var(--gray-mid); border-radius: 14px; padding: 32px; }
.contact-info-box h2 { font-size: 22px; margin-bottom: 8px; color: var(--navy-dark); }
.contact-info-box > p { color: var(--gray-text); margin-bottom: 22px; }
.contact-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--gray-light); }
.contact-item:last-of-type { border-bottom: none; }
.contact-item-icon { width: 44px; height: 44px; background: var(--gray-light); color: var(--blue); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.contact-item.wa .contact-item-icon { background: #dcfce7; color: var(--whatsapp); }
.contact-item-text strong { display: block; margin-bottom: 3px; color: var(--navy-dark); }
.contact-item-text a, .contact-item-text p { color: var(--gray-text); font-size: 13px; line-height: 1.6; display: block; }
.map-wrap { background: white; border: 1px solid var(--gray-mid); border-radius: 14px; overflow: hidden; min-height: 540px; }
.map-wrap iframe { width: 100%; height: 100%; min-height: 540px; border: 0; display: block; }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.service-card { background: white; border: 1px solid var(--gray-mid); border-radius: 14px; padding: 32px 26px; text-align: center; transition: all 0.25s; }
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--blue-light); }
.service-icon { width: 72px; height: 72px; background: linear-gradient(135deg, var(--blue), var(--blue-light)); color: white; border-radius: 18px; display: inline-flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 18px; }
.service-card h3 { font-size: 17px; margin-bottom: 10px; color: var(--navy-dark); }
.service-card p { color: var(--gray-text); font-size: 14px; line-height: 1.6; }

footer { background: var(--navy-darker); color: #94a3b8; padding: 50px 20px 20px; margin-top: 50px; }
.footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; margin-bottom: 36px; }
.footer-col h4 { color: white; font-size: 14px; font-weight: 700; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: #94a3b8; font-size: 13px; cursor: pointer; }
.footer-col ul li a:hover { color: var(--blue-glow); }
.footer-col > p { font-size: 13px; line-height: 1.7; margin-bottom: 14px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; font-size: 20px; font-weight: 700; color: white; }
.footer-logo span { color: var(--blue-glow); }
.footer-social { display: flex; gap: 8px; margin-top: 14px; }
.footer-social a { width: 36px; height: 36px; background: rgba(255,255,255,0.06); color: #cbd5e1; border-radius: 8px; display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.footer-social a:hover { background: var(--blue); color: white; }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 10px; font-size: 13px; align-items: flex-start; }
.footer-contact-item i { color: var(--blue-glow); margin-top: 4px; width: 14px; }
.footer-bottom { max-width: 1200px; margin: 0 auto; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 12px; color: #64748b; }

.wa-float { position: fixed; bottom: 24px; right: 24px; background: var(--whatsapp); color: white; border-radius: 50%; width: 60px; height: 60px; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 20px rgba(37,211,102,0.45); z-index: 90; font-size: 28px; animation: pulse 2.5s infinite; }
.wa-float:hover { transform: scale(1.1); color: white; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); } 70% { box-shadow: 0 0 0 18px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
.loader { display: flex; justify-content: center; padding: 60px; color: var(--gray-text); font-size: 32px; grid-column:1/-1; }

@media (max-width: 968px) { .about-grid, .contact-grid { grid-template-columns: 1fr; } .about-sidebar { position: static; } }
@media (max-width: 768px) {
    .top-bar-inner { justify-content: center; text-align: center; font-size: 11px; }
    .sidebar { display: none; }
    .sidebar.open { display: block; position: fixed; top: 0; left: 0; width: 280px; height: 100%; z-index: 200; background: white; overflow-y: auto; padding: 60px 16px 20px; box-shadow: var(--shadow-lg); }
    .main-wrap { padding: 16px; gap: 0; }
    .header-inner { padding: 10px 16px; gap: 10px; flex-wrap: wrap; }
    .header-actions .btn-header-wa span { display: none; }
    .search-bar { order: 3; flex-basis: 100%; max-width: 100%; }
    .mobile-menu-toggle { display: flex; align-items: center; }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: 12px; }
    .modal-attrs { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 480px) { .footer-inner { grid-template-columns: 1fr; } }

.sidebar-list-models { max-height: 320px; }
.sidebar-list-models li a { padding: 8px 14px; gap: 8px; }
.sidebar-list-models .model-code { 
    font-family: 'Menlo','Monaco','Courier New',monospace; 
    font-weight: 600; font-size: 12.5px; letter-spacing: 0.02em; 
}
.sidebar-list-models .model-empty { 
    padding: 14px 16px; font-size: 12px; color: var(--gray-text); text-align: center; 
}

/* Yeni: Aile başlıkları (Mac'e Göre tarzı) */
.model-family-header { 
    padding: 14px 16px 6px;
    color: var(--text-dark); 
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px; 
}