/* Hasköy Klima Servisi Style */
:root {
    --primary: #0284c7;
    --primary-dark: #0369a1;
    --accent: #f97316;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray: #64748b;
    --border: #e2e8f0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: #f1f5f9; color: var(--dark); line-height: 1.6; padding-bottom: 70px; }

.header { background: #ffffff; box-shadow: 0 4px 20px rgba(0,0,0,0.06); position: sticky; top: 0; z-index: 100; }
.header-container { max-width: 1200px; margin: 0 auto; padding: 15px 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.logo { font-size: 24px; font-weight: 800; color: var(--primary); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.logo span { color: var(--accent); }
.header-phones { display: flex; gap: 10px; flex-wrap: wrap; }
.phone-link { background: #10b981; color: white; padding: 10px 18px; border-radius: 50px; text-decoration: none; font-weight: 700; font-size: 14px; transition: all 0.2s; display: inline-flex; align-items: center; gap: 6px; }
.phone-link.blue { background: var(--primary); }
.phone-link:hover { transform: translateY(-2px); opacity: 0.95; }

.hero { background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); color: white; text-align: center; padding: 60px 20px; }
.hero h1 { font-size: 2.5rem; margin-bottom: 15px; font-weight: 800; }
.hero p { font-size: 1.2rem; color: #cbd5e1; max-width: 700px; margin: 0 auto 25px; }
.hero-btns { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }
.hero-btn { background: var(--accent); color: white; padding: 14px 28px; border-radius: 8px; text-decoration: none; font-weight: 700; font-size: 16px; transition: 0.2s; }
.hero-btn:hover { background: #ea580c; }

.container { max-width: 1200px; margin: 40px auto; padding: 0 20px; }
.search-box { background: white; padding: 25px; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); margin-bottom: 30px; }
.search-box h2 { font-size: 1.5rem; margin-bottom: 10px; color: var(--dark); }
.search-input { width: 100%; padding: 14px 20px; border: 2px solid var(--border); border-radius: 8px; font-size: 16px; outline: none; transition: 0.2s; }
.search-input:focus { border-color: var(--primary); }

.brand-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 15px; }
.brand-card { background: white; padding: 18px 15px; border-radius: 10px; border: 1px solid var(--border); text-decoration: none; color: var(--dark); font-weight: 600; text-align: center; transition: all 0.2s; display: flex; align-items: center; justify-content: center; min-height: 70px; }
.brand-card:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-3px); box-shadow: 0 6px 15px rgba(0,0,0,0.05); }

.page-card { background: white; padding: 35px; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
.page-card h1 { font-size: 2rem; color: var(--primary); margin-bottom: 20px; }
.page-card h2 { font-size: 1.4rem; color: var(--dark); margin: 25px 0 15px; }
.page-card p { margin-bottom: 15px; font-size: 1.05rem; }
.page-card ul { margin-left: 20px; margin-bottom: 25px; }
.page-card li { margin-bottom: 10px; }

.call-cta { background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%); border-left: 5px solid var(--primary); padding: 25px; border-radius: 8px; margin-top: 30px; }
.call-cta h3 { font-size: 1.3rem; margin-bottom: 10px; color: var(--primary-dark); }
.call-cta-btns { display: flex; gap: 15px; margin-top: 15px; flex-wrap: wrap; }

.footer-fixed { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: #ffffff; border-top: 1px solid var(--border); z-index: 999; box-shadow: 0 -4px 10px rgba(0,0,0,0.05); }
.footer-btn { flex: 1; text-align: center; padding: 14px 10px; color: white; font-weight: 700; text-decoration: none; font-size: 15px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.footer-btn.green { background: #10b981; }
.footer-btn.blue { background: var(--primary); }

@media (min-width: 768px) { .footer-fixed { display: none; } body { padding-bottom: 0; } }