/* ============================================
   VRF Klima — Global Stylesheet
   ============================================ */

/* -- CSS Variables -- */
:root {
    --primary: #003366;
    --primary-dark: #002244;
    --secondary: #00ACC1;
    --secondary-light: #B2EBF2;
    --accent: #FF6B35;
    --bg-global: #F5F7F8;
    --bg-section: #E8F5F9;
    --bg-dark: #0A1628;
    --text-primary: #1A202C;
    --text-secondary: #4A5568;
    --text-light: #718096;
    --border: rgba(0,0,0,.08);
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 4px 24px rgba(0,0,0,.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,.12);
    --transition: .3s cubic-bezier(.4,0,.2,1);
    --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* -- Reset & Base -- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; overflow-x:hidden !important; width:100%; position:relative; }
body { font-family:var(--font-main); color:var(--text-primary); background:var(--bg-global); line-height:1.6; -webkit-font-smoothing:antialiased; overflow-x:hidden !important; width:100%; position:relative; }
img { max-width:100%; height:auto; display:block; }
a { color:inherit; text-decoration:none; transition:var(--transition); }
ul { list-style:none; }

/* -- Layout -- */
.container { max-width:1200px; margin:0 auto; padding:0 20px; }
.grid-12 { display:grid; grid-template-columns:repeat(12,1fr); gap:20px; }
.grid-12 > * { min-width: 0; }

/* -- Top Bar -- */
.top-bar { background:var(--primary-dark); color:rgba(255,255,255,.9); font-size:.8rem; padding:8px 0; letter-spacing:.3px; }
.top-bar-inner { display:flex; justify-content:space-between; align-items:center; }
.top-bar-right { display:flex; align-items:center; gap:16px; }
.top-bar-right a { color:white; font-weight:600; }
.top-bar-badge { background:var(--secondary); color:white; padding:2px 10px; border-radius:20px; font-weight:600; font-size:.75rem; }

/* -- Announcement Bar -- */
.announcement-bar { background:var(--secondary); color:white; padding:10px 0; overflow:hidden !important; white-space:nowrap; font-size:.85rem; font-weight:600; position:relative; width: 100%; contain: paint; }
.marquee-content { display:inline-block; animation:marquee 30s linear infinite; }
.marquee-content span { margin-right:60px; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* -- Header -- */
header { position:sticky; top:0; z-index:1000; background:rgba(255,255,255,.92); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); border-bottom:1px solid var(--border); transition:var(--transition); }
header.scrolled { box-shadow:var(--shadow); }
.header-container { display:flex; align-items:center; justify-content:space-between; height:72px; }
.logo h2 { font-size:1.35rem; color:var(--primary); font-weight:800; line-height:1.2; }
.logo-sub { font-size:.7rem; color:var(--secondary); font-weight:600; letter-spacing:.5px; text-transform:uppercase; }
#main-nav ul { display:flex; gap:4px; }
#main-nav a { padding:8px 14px; border-radius:8px; font-size:.9rem; font-weight:500; color:var(--text-secondary); }
#main-nav a:hover, #main-nav a.active { background:var(--bg-section); color:var(--primary); }
.header-actions { display:flex; align-items:center; gap:12px; }
.header-phone { display:flex; align-items:center; gap:6px; font-weight:600; color:var(--primary); font-size:.9rem; }
.mobile-menu-btn { display:none; background:none; border:none; cursor:pointer; color:var(--primary); padding:8px; }

/* -- Buttons -- */
.btn-primary { display:inline-flex; align-items:center; gap:8px; background:linear-gradient(135deg, var(--secondary) 0%, #0097A7 100%); color:white; padding:12px 28px; border-radius:var(--radius-sm); font-weight:700; font-size:.95rem; border:none; cursor:pointer; transition:var(--transition); box-shadow:0 4px 16px rgba(0,172,193,.3); }
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,172,193,.4); }
.btn-outline { display:inline-flex; align-items:center; gap:8px; background:transparent; color:var(--primary); padding:12px 28px; border-radius:var(--radius-sm); font-weight:700; font-size:.95rem; border:2px solid var(--primary); cursor:pointer; transition:var(--transition); }
.btn-outline:hover { background:var(--primary); color:white; }
.btn-lg { padding:15px 36px; font-size:1rem; }
.btn-full { width:100%; justify-content:center; }
.btn-whatsapp { display:inline-flex; align-items:center; gap:8px; background:#25D366; color:white; padding:12px 28px; border-radius:var(--radius-sm); font-weight:700; font-size:.95rem; }
.btn-whatsapp:hover { background:#1EB353; }

/* -- Badge -- */
.badge { display:inline-flex; align-items:center; gap:8px; background:rgba(0,172,193,.1); color:var(--secondary); padding:8px 18px; border-radius:100px; font-size:.8rem; font-weight:700; letter-spacing:.5px; }
.badge span { width:8px; height:8px; background:var(--secondary); border-radius:50%; animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }

/* -- Hero -- */
.hero { padding:80px 0 60px; position:relative; overflow:hidden; }
.hero-blob { position:absolute; top:-200px; right:-200px; width:700px; height:700px; border-radius:50%; background:radial-gradient(circle, rgba(0,172,193,.06) 0%, transparent 70%); z-index:0; }
.hero-content { position:relative; z-index:1; }
.hero h1 { font-size:3.8rem; line-height:1.1; color:var(--primary); font-weight:800; }
.hero h1 span { color:var(--secondary); }
.hero-desc { color:var(--text-secondary); font-size:1.15rem; line-height:1.7; margin-top:24px; max-width:560px; }
.hero-cta { display:flex; gap:16px; margin-top:32px; }
.hero-badges { display:flex; gap:16px; margin-top:28px; }
.hero-badge-item { display:flex; align-items:center; gap:8px; font-size:.85rem; font-weight:600; color:var(--primary); }
.hero-badge-item .material-symbols-outlined { font-size:1.1rem; color:var(--secondary); }
.hero-image { background:linear-gradient(135deg, var(--bg-section) 0%, rgba(0,172,193,.08) 100%); border-radius:var(--radius); padding:16px; }
.hero-image img { border-radius:12px; }

/* -- Section Styles -- */
section { padding:80px 0; }
.section-header { margin-bottom:48px; }
.section-header h2 { font-size:2rem; color:var(--primary); font-weight:800; }
.section-subtitle { color:var(--text-secondary); font-size:1.05rem; margin-top:8px; }
.divider { width:64px; height:4px; background:var(--secondary); border-radius:2px; }

/* -- Stats -- */
.section-stats { padding:40px 0 60px; }
.stat-card { background:white; border-radius:var(--radius); padding:32px 20px; box-shadow:var(--shadow); }
.stat-card .icon { background:var(--bg-section); width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center; margin:0 auto 16px; }
.stat-card .icon .material-symbols-outlined { color:var(--secondary); font-size:1.4rem; }
.stat-card h3 { font-size:1.6rem; color:var(--primary); }
.stat-card p { color:var(--text-light); font-size:.85rem; }
.brand-banner { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow); display:flex; flex-direction:column; justify-content:center; }
.brand-banner-label { font-size:.75rem; text-transform:uppercase; letter-spacing:1px; color:var(--text-light); font-weight:700; margin-bottom:8px; }
.brand-banner h3 { color:var(--primary); font-size:1.25rem; }
.brand-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
.brand-tag { background:var(--bg-section); padding:6px 14px; border-radius:100px; font-size:.82rem; font-weight:600; color:var(--primary); }
.brand-tag:hover { background:var(--secondary); color:white; }

/* -- Product Cards -- */
.product-card { display:block; background:white; border-radius:var(--radius); padding:24px; box-shadow:var(--shadow); transition:var(--transition); border:1px solid var(--border); }
.product-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:var(--secondary); }
.product-card-img { background:var(--bg-section); border-radius:12px; padding:20px; margin-bottom:16px; }
.product-card-brand { font-size:.75rem; text-transform:uppercase; letter-spacing:1px; color:var(--secondary); font-weight:700; }
.product-card h3 { font-size:1.15rem; color:var(--primary); margin-top:4px; }
.product-card p { color:var(--text-secondary); font-size:.9rem; margin-top:8px; line-height:1.5; }
.product-card-specs { display:flex; flex-wrap:wrap; gap:8px; margin-top:12px; }
.product-card-specs span { background:var(--bg-section); padding:4px 10px; border-radius:6px; font-size:.78rem; font-weight:600; color:var(--primary); }
.link-arrow { display:inline-flex; align-items:center; gap:4px; color:var(--secondary); font-weight:700; font-size:.9rem; margin-top:16px; }
.link-arrow:hover { gap:10px; }

/* -- Indoor Unit Cards -- */
.indoor-card { background:white; border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:1px solid var(--border); transition:var(--transition); }
.indoor-card:hover { border-color:var(--secondary); }
.indoor-card-icon { font-size:2rem; color:var(--secondary); margin-bottom:12px; display:block; }
.indoor-card h4 { color:var(--primary); }
.indoor-card p { color:var(--text-secondary); font-size:.9rem; margin-top:8px; line-height:1.5; }
.indoor-card-ideal { display:block; margin-top:12px; font-size:.8rem; color:var(--text-light); font-weight:600; font-style:italic; }

/* -- Service Tiles -- */
.service-tile { display:block; background:white; border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:2px solid transparent; transition:var(--transition); }
.service-tile:hover { border-color:var(--secondary); transform:translateY(-4px); }
.service-tile .material-symbols-outlined { font-size:2rem; color:var(--secondary); margin-bottom:12px; }
.service-tile h4 { color:var(--primary); font-size:1rem; }
.service-tile p { color:var(--text-secondary); font-size:.85rem; margin-top:8px; line-height:1.5; }

/* -- Region Cards -- */
.region-card { display:flex; flex-direction:column; align-items:center; justify-content:center; background:white; border-radius:var(--radius); padding:40px 24px; box-shadow:var(--shadow); border:2px solid transparent; transition:var(--transition); text-align:center; }
.region-card:hover { border-color:var(--secondary); transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.region-card .material-symbols-outlined { font-size:2.5rem; color:var(--secondary); margin-bottom:12px; }
.region-card h3 { color:var(--primary); font-size:1.2rem; }
.region-card p { color:var(--text-light); font-size:.85rem; margin-top:4px; }

/* -- Sector Cards -- */
.sector-card { display:flex; flex-direction:column; align-items:center; background:white; border-radius:var(--radius-sm); padding:28px 16px; box-shadow:var(--shadow); transition:var(--transition); text-align:center; border:1px solid var(--border); }
.sector-card:hover { border-color:var(--secondary); transform:translateY(-3px); }
.sector-card .material-symbols-outlined { font-size:2rem; color:var(--secondary); margin-bottom:8px; }
.sector-card h4 { color:var(--primary); font-size:.95rem; }
.sector-detail-card { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow); border:1px solid var(--border); }
.sector-icon { font-size:2.5rem; color:var(--secondary); margin-bottom:12px; display:block; }

/* -- Reference Projects -- */
.section-projects { background:var(--bg-section); }
.ref-card { position:relative; border-radius:var(--radius); overflow:hidden; height:280px; }
.ref-card img { width:100%; height:100%; object-fit:cover; filter:brightness(.7); }
.ref-overlay { position:absolute; bottom:0; left:0; right:0; padding:24px; color:white; background:linear-gradient(transparent, rgba(0,0,0,.7)); }
.ref-badge { background:var(--secondary); padding:4px 12px; border-radius:6px; font-size:.75rem; font-weight:700; }
.ref-overlay h3 { font-size:1.2rem; margin-top:8px; }
.ref-detail { font-size:.85rem; opacity:.9; margin-top:4px; }

/* -- Why Section -- */
.section-why { padding:100px 0; background:white; }
.why-image-block { position:relative; border-radius:var(--radius); overflow:hidden; }
.why-image-block img { border-radius:var(--radius); }
.why-badge { position:absolute; bottom:20px; left:20px; background:var(--secondary); color:white; padding:8px 20px; border-radius:var(--radius-sm); font-weight:700; font-size:1.1rem; z-index:1; }
.why-desc { color:var(--text-secondary); line-height:1.8; margin:20px 0 32px; }
.why-feature { display:flex; gap:16px; align-items:flex-start; padding:16px; background:var(--bg-section); border-radius:var(--radius-sm); }
.why-feature .material-symbols-outlined { font-size:1.5rem; color:var(--secondary); flex-shrink:0; }
.why-feature h4 { font-size:.95rem; color:var(--primary); }
.why-feature p { font-size:.82rem; color:var(--text-light); }

/* -- Tech Features -- */
.section-tech { background:var(--bg-section); }
.tech-feature { text-align:center; padding:32px 20px; background:white; border-radius:var(--radius); box-shadow:var(--shadow); }
.tech-feature .material-symbols-outlined { font-size:2.5rem; color:var(--secondary); margin-bottom:12px; }
.tech-feature h4 { color:var(--primary); }
.tech-feature p { color:var(--text-secondary); font-size:.9rem; margin-top:8px; line-height:1.5; }

/* -- Reviews -- */
.section-reviews { background:var(--bg-dark); padding:80px 0; }
.review-card { background:rgba(255,255,255,.06); border-radius:var(--radius); padding:28px; border:1px solid rgba(255,255,255,.08); }
.review-stars { color:#F6AD55; font-size:1.2rem; margin-bottom:12px; }
.review-card p { color:rgba(255,255,255,.85); line-height:1.7; font-size:.95rem; }
.review-author { display:flex; gap:12px; margin-top:20px; align-items:center; }
.review-avatar { width:40px; height:40px; border-radius:50%; display:flex; align-items:center; justify-content:center; color:white; font-weight:700; font-size:.85rem; }
.review-author strong { color:white; display:block; font-size:.9rem; }
.review-author span { color:rgba(255,255,255,.5); font-size:.8rem; }

/* -- SEO Content -- */
.section-seo { background:white; padding:80px 0; }
.check-list { list-style:none; padding:0; }
.check-list li { display:flex; gap:12px; margin-bottom:16px; }
.check-list .material-symbols-outlined { color:var(--secondary); flex-shrink:0; font-size:1.2rem; margin-top:2px; }
.check-list li span { color:var(--text-secondary); line-height:1.7; }
.faq-sidebar { background:var(--bg-section); border-radius:var(--radius); padding:28px; }
.faq-sidebar h4 { color:var(--primary); margin-bottom:20px; }
.faq-item-mini { margin-bottom:16px; padding-bottom:16px; border-bottom:1px solid var(--border); }
.faq-item-mini h5 { color:var(--primary); font-size:.95rem; margin-bottom:8px; }
.faq-item-mini p { color:var(--text-secondary); font-size:.85rem; line-height:1.6; }

/* -- CTA Banner -- */
.section-cta-banner { background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); padding:60px 0; }
.section-cta-banner h2 { font-size:2rem; }
.section-cta-banner p { color:rgba(255,255,255,.85); }
.cta-form { display:flex; gap:12px; margin-top:16px; }
.cta-form input { flex:1; padding:14px 20px; border-radius:var(--radius-sm); border:none; font-size:1rem; font-family:var(--font-main); }
.cta-form .btn-primary { white-space:nowrap; }

/* -- FAQ Accordion -- */
.faq-item { border-bottom:1px solid var(--border); }
.faq-q { display:flex; justify-content:space-between; align-items:center; width:100%; padding:20px 0; background:none; border:none; cursor:pointer; font-family:var(--font-main); font-size:1.05rem; font-weight:600; color:var(--primary); text-align:left; }
.faq-q .icon { transition:var(--transition); color:var(--secondary); }
.faq-q.active .icon { transform:rotate(180deg); }
.faq-a { max-height:0; overflow:hidden; transition:max-height .4s ease; }
.faq-a p { padding:0 0 20px; color:var(--text-secondary); line-height:1.7; }

/* -- Forms -- */
.lead-form-card { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow-lg); border:1px solid var(--border); }
.lead-form-card h3 { color:var(--primary); font-size:1.3rem; }
.lead-form-subtitle { color:var(--text-light); font-size:.9rem; margin-bottom:20px; }
.lead-form-wa { text-align:center; margin-top:16px; }
.lead-form { display:flex; flex-direction:column; gap:14px; }
.input-group { display:flex; flex-direction:column; }
.input-group label { font-size:.72rem; font-weight:700; color:var(--text-light); letter-spacing:.5px; margin-bottom:6px; }
.input-control { padding:12px 16px; border:1px solid #E2E8F0; border-radius:var(--radius-sm); font-family:var(--font-main); font-size:.95rem; transition:var(--transition); }
.input-control:focus { outline:none; border-color:var(--secondary); box-shadow:0 0 0 3px rgba(0,172,193,.15); }
textarea.input-control { resize:vertical; }
.contact-form-card { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow); }
.contact-info-card { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow); }
.contact-info-card h4 { color:var(--primary); margin-bottom:24px; }
.contact-item { display:flex; gap:16px; margin-bottom:20px; }
.contact-item .material-symbols-outlined { color:var(--secondary); font-size:1.4rem; flex-shrink:0; margin-top:2px; }
.contact-item strong { display:block; color:var(--primary); font-size:.95rem; }
.contact-item p { color:var(--text-secondary); font-size:.9rem; }
.contact-item a { color:var(--secondary); font-weight:600; }

/* -- Breadcrumb -- */
.breadcrumb { display:flex; flex-wrap:wrap; align-items:center; gap:6px; padding:16px 20px; font-size:.85rem; color:var(--text-light); list-style:none; max-width:1200px; margin:0 auto; }
.breadcrumb li::after { content:'/'; margin-left:6px; opacity:.5; }
.breadcrumb li:last-child::after { display:none; }
.breadcrumb a { color:var(--secondary); font-weight:600; }

/* -- Sidebar -- */
.sidebar-box { background:var(--bg-section); border-radius:var(--radius); padding:28px; }
.sidebar-box h4 { color:var(--primary); margin-bottom:16px; }
.sidebar-link { display:flex; align-items:center; gap:8px; color:var(--secondary); font-weight:600; font-size:.9rem; }
.sidebar-link:hover { gap:12px; }
.check-list-sm { list-style:none; padding:0; }
.check-list-sm li { display:flex; align-items:center; gap:8px; font-size:.9rem; color:var(--text-secondary); padding:6px 0; }
.check-list-sm .material-symbols-outlined { font-size:1rem; color:var(--secondary); }

/* -- Info Callout -- */
.info-callout { background:var(--bg-section); border-left:4px solid var(--secondary); border-radius:0 var(--radius-sm) var(--radius-sm) 0; padding:20px 24px; }
.info-callout p { color:var(--text-secondary); line-height:1.7; }

/* -- Stats Inline -- */
.stats-inline { display:flex; gap:32px; padding:20px 0; border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.stats-inline h4 { color:var(--primary); font-size:1.3rem; }
.stats-inline p { color:var(--text-light); font-size:.8rem; }

/* -- Location Pages -- */
.ilce-card { display:flex; align-items:center; gap:10px; background:white; border-radius:var(--radius-sm); padding:16px 20px; font-weight:600; color:var(--primary); box-shadow:0 2px 12px rgba(0,0,0,.05); border:1px solid var(--border); transition:var(--transition); }
.ilce-card:hover { border-color:var(--secondary); transform:translateY(-2px); box-shadow:var(--shadow); }
.ilce-card .material-symbols-outlined { color:var(--secondary); font-size:1.2rem; }
.ilce-count { margin-left:auto; font-size:.75rem; color:var(--text-light); font-weight:500; }
.ilce-pill { display:inline-block; background:white; padding:8px 20px; border-radius:100px; font-weight:600; font-size:.9rem; color:var(--primary); border:1px solid var(--border); transition:var(--transition); }
.ilce-pill:hover, .ilce-pill.active { background:var(--secondary); color:white; border-color:var(--secondary); }
.mahalle-link { display:block; background:white; padding:10px 16px; border-radius:var(--radius-sm); font-size:.85rem; font-weight:500; color:var(--text-secondary); border:1px solid var(--border); transition:var(--transition); text-align:center; }
.mahalle-link:hover, .mahalle-link.active { background:var(--secondary); color:white; border-color:var(--secondary); }
.system-card { display:block; text-align:center; padding:40px 24px; border-radius:var(--radius); background:var(--bg-section); border:2px solid transparent; transition:var(--transition); }
.system-card:hover { border-color:var(--secondary); transform:translateY(-4px); box-shadow:var(--shadow); }
.system-card.dark { background:var(--primary); }
.system-card.dark h3, .system-card.dark p { color:white; }
.system-card.dark p { opacity:.8; }
.system-card .material-symbols-outlined { font-size:3rem; color:var(--secondary); margin-bottom:16px; }
.system-card h3 { color:var(--primary); margin-bottom:8px; }
.system-card p { color:var(--text-secondary); font-size:.9rem; line-height:1.5; }

/* -- Product Detail -- */
.product-hero-img { background:var(--bg-section); border-radius:var(--radius); padding:40px; }
.product-trust-row { display:flex; justify-content:center; gap:24px; margin-top:20px; }
.product-trust-row div { display:flex; align-items:center; gap:6px; }
.product-trust-row .material-symbols-outlined { color:var(--secondary); }
.product-trust-row p { font-size:.82rem; font-weight:600; color:var(--primary); }
.specs-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin-top:24px; }
.spec-item { background:var(--bg-section); padding:12px 16px; border-radius:var(--radius-sm); }
.spec-label { font-size:.72rem; text-transform:uppercase; letter-spacing:.5px; color:var(--text-light); font-weight:700; display:block; }
.spec-value { font-size:.95rem; color:var(--primary); font-weight:600; margin-top:2px; }

/* -- Brand Cards -- */
.brand-card { background:white; border-radius:var(--radius); padding:32px; box-shadow:var(--shadow); border:1px solid var(--border); transition:var(--transition); }
.brand-card:hover { border-color:var(--secondary); }
.brand-card h3 { color:var(--primary); font-size:1.3rem; }
.brand-meta { display:flex; gap:20px; margin-top:12px; }
.brand-meta span { font-size:.85rem; color:var(--text-secondary); }

/* -- Blog -- */
.blog-card { background:white; border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:1px solid var(--border); transition:var(--transition); }
.blog-card:hover { border-color:var(--secondary); }
.blog-date { font-size:.78rem; color:var(--text-light); font-weight:600; }
.blog-card h3 { margin-top:8px; }
.blog-card h3 a { color:var(--primary); }
.blog-card h3 a:hover { color:var(--secondary); }
.blog-card p { color:var(--text-secondary); font-size:.9rem; margin-top:8px; line-height:1.6; }

/* -- Service Block -- */
.service-block { padding:60px 0; border-bottom:1px solid var(--border); }
.service-icon-lg { width:64px; height:64px; background:linear-gradient(135deg, var(--secondary) 0%, #0097A7 100%); border-radius:16px; display:flex; align-items:center; justify-content:center; margin-bottom:16px; }
.service-icon-lg .material-symbols-outlined { font-size:2rem; color:white; }
.process-steps { background:var(--bg-section); border-radius:var(--radius); padding:28px; }
.process-steps h4 { color:var(--primary); margin-bottom:16px; }
.process-steps ol { padding-left:20px; color:var(--text-secondary); line-height:2.2; }

/* -- Footer -- */
footer { background:var(--bg-dark); color:rgba(255,255,255,.7); padding:60px 0 0; }
.footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:40px; }
.footer-brand h2 { color:white; font-size:1.5rem; margin-bottom:12px; }
.footer-brand p { line-height:1.7; font-size:.9rem; }
.footer-social { display:flex; gap:10px; margin-top:16px; }
.icon-link { width:36px; height:36px; border-radius:8px; display:flex; align-items:center; justify-content:center; background:rgba(255,255,255,.08); color:rgba(255,255,255,.6); transition:var(--transition); }
.icon-link:hover { background:var(--secondary); color:white; }
.footer-links h5 { color:white; font-size:.95rem; margin-bottom:16px; }
.footer-links li { margin-bottom:8px; }
.footer-links a { color:rgba(255,255,255,.6); font-size:.9rem; }
.footer-links a:hover { color:var(--secondary); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.08); margin-top:40px; padding:20px 0; display:flex; justify-content:space-between; align-items:center; }
.footer-bottom p { font-size:.85rem; }
.footer-bottom-links { display:flex; gap:20px; }
.footer-bottom-links a { color:rgba(255,255,255,.5); font-size:.85rem; }
.footer-silo-links { border-top:1px solid rgba(255,255,255,.05); margin-top:16px; padding:20px 0; }
.footer-silo-links h6 { font-size:.75rem; text-transform:uppercase; letter-spacing:1px; color:rgba(255,255,255,.4); margin-bottom:12px; }
.city-list { display:flex; gap:16px; flex-wrap:wrap; }
.city-list a { color:rgba(255,255,255,.5); font-size:.85rem; }
.city-list a:hover { color:var(--secondary); }

/* -- Sticky CTA -- */
.sticky-cta { display:none; position:fixed; bottom:0; left:0; right:0; z-index:999; background:white; border-top:1px solid var(--border); padding:10px 16px; gap:10px; box-shadow:0 -4px 20px rgba(0,0,0,.1); }
.sticky-cta a { flex:1; display:flex; align-items:center; justify-content:center; gap:6px; padding:12px; border-radius:var(--radius-sm); font-weight:700; font-size:.9rem; text-align:center; }
.sticky-cta .whatsapp-btn { background:#25D366; color:white; }
.sticky-cta .teklif-btn { background:var(--secondary); color:white; }

/* -- Responsive -- */
@media (max-width: 991px) {
    .grid-12 { grid-template-columns: 1fr !important; gap: 32px !important; }
    .grid-12 > * { grid-column: 1 / -1 !important; min-width: 0 !important; }
    .hero h1 { font-size:2.5rem; }
    .footer-grid { grid-template-columns:1fr 1fr; }
}
@media (max-width: 768px) {
    #main-nav { display:none; position:fixed; top:72px; left:0; right:0; background:white; padding:20px; box-shadow:var(--shadow-lg); z-index:999; }
    #main-nav.open { display:block; }
    #main-nav ul { flex-direction:column; gap:4px; }
    #main-nav a { display:block; padding:12px 16px; }
    .mobile-menu-btn { display:flex; padding:12px; }
    .header-phone, .header-actions a { display:none !important; }
    .top-bar-inner { font-size:.72rem; flex-direction:column; flex-wrap:wrap; gap:4px; text-align:center; padding:8px 0; }
    .top-bar-badge { display:none; }
    .hero h1 { font-size:2rem; }
    .hero-cta { flex-direction:column; }
    .hero-badges { flex-wrap:wrap; }
    .stats-inline { flex-direction:column; gap:16px; }
    .sticky-cta { display:flex; }
    .footer-grid { grid-template-columns:1fr; }
    .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
    section { padding:50px 0; }
    div[style*="grid-template-columns:repeat(4"] { grid-template-columns:repeat(2, 1fr) !important; gap: 16px !important; }
    div[style*="grid-template-columns:repeat(5"] { grid-template-columns:repeat(2, 1fr) !important; gap: 16px !important; }
    div[style*="grid-template-columns:repeat(3"] { grid-template-columns:1fr !important; }
    .cta-form { flex-direction:column; }
    .section-header h2 { font-size:1.6rem; }
}

@media (max-width: 480px) {
    div[style*="grid-template-columns:repeat(4"],
    div[style*="grid-template-columns:repeat(5"],
    div[style*="grid-template-columns:repeat(3"] { grid-template-columns:1fr !important; }
}