/* Karabük Sondaj - Modern, Ultra-Fast & Responsive CSS for pSEO */
:root {
    --primary: #1D1F25;
    --primary-dark: #121418;
    --accent: #D8654C;
    --accent-hover: #BF5038;
    --accent-light: #FDF1EE;
    --text: #2D3748;
    --text-muted: #64748B;
    --bg: #F8FAFC;
    --card-bg: #FFFFFF;
    --border: #E2E8F0;
    --success: #10B981;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --radius: 8px;
    --max-w: 1200px;
}

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

html {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--bg);
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-hover);
}

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Phone Bar */
.top-bar {
    background-color: #0E1013;
    color: #CBD5E1;
    font-size: 14px;
    padding: 8px 0;
    border-bottom: 1px solid #232730;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.top-phone-link {
    color: #FFFFFF;
    font-weight: 700;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-phone-link:hover {
    color: var(--accent);
}

/* Header & Navigation */
.site-header {
    background: #FFFFFF;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.brand-logo {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    line-height: 1.1;
}

.brand-slogan {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
    padding: 6px 0;
    position: relative;
}

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

.nav-cta-btn {
    background: var(--accent);
    color: #FFFFFF !important;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 14px;
    transition: background 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.nav-cta-btn:hover {
    background: var(--accent-hover);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

/* Breadcrumbs */
.breadcrumb-section {
    background: #FFFFFF;
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
    font-size: 14px;
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.breadcrumb-item a {
    color: var(--text-muted);
}

.breadcrumb-item a:hover {
    color: var(--accent);
}

.breadcrumb-separator {
    color: #94A3B8;
}

.breadcrumb-item.current {
    color: var(--primary);
    font-weight: 600;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1D1F25 0%, #292D36 100%);
    color: #FFFFFF;
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    background: rgba(216, 101, 76, 0.2);
    border: 1px solid var(--accent);
    color: #F87171;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #FFFFFF;
}

.hero-subtitle {
    font-size: 18px;
    color: #CBD5E1;
    margin-bottom: 28px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.btn-primary {
    background: var(--accent);
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(216, 101, 76, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    color: #FFFFFF;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 600;
    padding: 14px 24px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

.hero-card {
    background: #FFFFFF;
    border-radius: var(--radius);
    padding: 30px;
    color: var(--text);
    box-shadow: var(--shadow-lg);
}

.hero-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    border-bottom: 2px solid var(--accent);
    padding-bottom: 8px;
}

/* Quick Features Banner */
.stats-banner {
    background: #FFFFFF;
    border-bottom: 1px solid var(--border);
    padding: 30px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}

.stat-item {
    padding: 10px;
}

.stat-number {
    font-size: 32px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

/* Section Styling */
.section {
    padding: 60px 0;
}

.section-title-wrap {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
}

.section-badge {
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1px;
    margin-bottom: 8px;
    display: block;
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.3;
}

.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    margin-top: 10px;
}

/* Cards & Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: #CBD5E1;
}

.card-icon {
    width: 50px;
    height: 50px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
}

.card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.card-desc {
    color: var(--text-muted);
    font-size: 15px;
    margin-bottom: 20px;
    flex-grow: 1;
}

.card-link {
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Local Matrix / pSEO Geo Box */
.geo-info-box {
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: 24px;
    margin: 24px 0;
    box-shadow: var(--shadow-sm);
}

.geo-data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.geo-data-item {
    background: #F8FAFC;
    padding: 12px 16px;
    border-radius: 6px;
}

.geo-data-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
}

.geo-data-val {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    margin-top: 4px;
}

/* Content Article Styling */
.article-content {
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}

.article-content h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--primary);
    margin: 28px 0 16px;
    line-height: 1.3;
}

.article-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin: 24px 0 12px;
}

.article-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #334155;
    margin-bottom: 20px;
}

.article-content ul, .article-content ol {
    margin: 16px 0 24px 24px;
    color: #334155;
}

.article-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* Process Timeline */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.step-card {
    background: #F8FAFC;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
}

.step-number {
    font-size: 14px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 8px;
}

.step-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.step-desc {
    font-size: 14px;
    color: var(--text-muted);
}

/* FAQ Accordion */
.faq-wrap {
    margin-top: 24px;
}

.faq-item {
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 18px 24px;
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    color: var(--accent);
}

.faq-answer {
    padding: 0 24px 20px;
    font-size: 15px;
    color: #475569;
    line-height: 1.7;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-toggle-icon {
    font-size: 20px;
    color: var(--accent);
    font-weight: bold;
}

/* Sidebar & Quick Contact Form */
.sidebar-sticky {
    position: sticky;
    top: 90px;
}

.contact-card {
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-md);
    margin-bottom: 24px;
}

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

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 15px;
    color: var(--text);
    outline: none;
    transition: border-color 0.2s ease;
}

.form-control:focus {
    border-color: var(--accent);
}

/* Internal Linking Mesh: Regions & Services Pills */
.pills-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}

.pill-link {
    background: #F1F5F9;
    color: #334155;
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid var(--border);
}

.pill-link:hover {
    background: var(--accent);
    color: #FFFFFF;
    border-color: var(--accent);
}

/* Call to Action Banner */
.cta-banner {
    background: #111317;
    color: #FFFFFF;
    padding: 50px 0;
    border-top: 3px solid var(--accent);
}

.cta-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.cta-text h3 {
    font-size: 26px;
    font-weight: 800;
    margin-bottom: 8px;
}

.cta-text p {
    color: #94A3B8;
    font-size: 16px;
}

.cta-phone-btn {
    background: var(--accent);
    color: #FFFFFF;
    font-size: 20px;
    font-weight: 800;
    padding: 14px 32px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 14px rgba(216, 101, 76, 0.4);
}

.cta-phone-btn:hover {
    background: var(--accent-hover);
    color: #FFFFFF;
}

/* Footer */
.site-footer {
    background: #0D0F12;
    color: #94A3B8;
    padding: 60px 0 30px;
    margin-top: auto;
    font-size: 14px;
    border-top: 1px solid #1E2229;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

.footer-links a {
    color: #94A3B8;
}

.footer-links a:hover {
    color: #FFFFFF;
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid #1E2229;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    color: #64748B;
}

/* Mobile Sticky Bottom CTA Bar */
.mobile-call-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #111317;
    padding: 10px 16px;
    z-index: 9999;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    border-top: 1px solid #232730;
}

.mobile-call-bar-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.mobile-bar-btn {
    text-align: center;
    padding: 12px 0;
    border-radius: 4px;
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.mobile-btn-call {
    background: var(--accent);
    color: #FFFFFF;
}

.mobile-btn-wp {
    background: #25D366;
    color: #FFFFFF;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    body {
        padding-bottom: 60px; /* space for mobile call bar */
    }
    .mobile-call-bar {
        display: block;
    }
    .menu-toggle {
        display: block;
    }
    .main-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #FFFFFF;
        padding: 20px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-md);
        gap: 16px;
    }
    .main-nav.show {
        display: flex;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 30px;
    }
    .article-content {
        padding: 20px;
    }
}