/* ============================================
   GÖKSU KUKUK - Digital Marketing Agency
   Modern Corporate Website Stylesheet
   ============================================ */

:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #f59e0b;
    --accent-hover: #d97706;
    --accent-light: #fef3c7;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --success: #10b981;
    --whatsapp: #25d366;
    --phone: #3b82f6;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    padding-bottom: 80px;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.2; color: var(--gray-900); }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
p { color: var(--gray-600); margin-bottom: 1rem; }

.text-gradient {
    background: linear-gradient(135deg, var(--accent) 0%, #fbbf24 50%, var(--accent-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.text-accent { color: var(--accent) !important; }

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }

.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 0.5rem; padding: 0.875rem 2rem; border-radius: 50px;
    font-weight: 600; font-size: 0.95rem; cursor: pointer; border: none;
    transition: var(--transition); position: relative; overflow: hidden;
}
.btn::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%); transition: transform 0.6s;
}
.btn:hover::before { transform: translateX(100%); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--white); box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(245, 158, 11, 0.5); }

.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.3); }
.btn-outline:hover { background: var(--white); color: var(--primary); border-color: var(--white); }

.btn-dark { background: var(--primary); color: var(--white); }
.btn-dark:hover { background: var(--primary-light); transform: translateY(-2px); }

.btn-whatsapp { background: var(--whatsapp); color: var(--white); box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); }
.btn-whatsapp:hover { background: #128c7e; transform: translateY(-2px); }

/* Header */
.header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(15, 23, 42, 0.95); backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.05); transition: var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-lg); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.logo { display: flex; align-items: center; gap: 0.75rem; }
.logo-icon {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--accent), #fbbf24);
    border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
    font-weight: 900; font-size: 1.3rem; color: var(--white);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4); flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; }
.logo-brand { font-size: 1.3rem; font-weight: 800; color: var(--white); line-height: 1.1; letter-spacing: -0.5px; }
.logo-tagline { font-size: 0.65rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 500; }

.nav-desktop { display: none; }
.nav-desktop a { color: var(--gray-300); font-weight: 500; font-size: 0.9rem; padding: 0.5rem 1rem; border-radius: 8px; position: relative; }
.nav-desktop a:hover, .nav-desktop a.active { color: var(--accent); background: rgba(245, 158, 11, 0.1); }
.nav-desktop a.active::after { content: ''; position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%); width: 20px; height: 2px; background: var(--accent); border-radius: 2px; }

.header-actions { display: none; align-items: center; gap: 0.75rem; }
.header-actions .btn { padding: 0.6rem 1.25rem; font-size: 0.85rem; }

.menu-toggle { display: flex; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav-mobile {
    position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
    background: var(--primary); z-index: 999; padding: 2rem;
    transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1); overflow-y: auto;
}
.nav-mobile.active { transform: translateX(0); }
.nav-mobile a { display: block; padding: 1rem 0; color: var(--gray-300); font-size: 1.1rem; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,0.05); }
.nav-mobile a:hover, .nav-mobile a.active { color: var(--accent); }
.nav-mobile .btn { margin-top: 1.5rem; width: 100%; }

/* Hero */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    background: linear-gradient(135deg, var(--primary) 0%, #1a2744 50%, var(--primary-light) 100%);
    overflow: hidden; padding-top: 72px;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-shape { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.15; animation: float 8s ease-in-out infinite; }
.hero-shape-1 { width: 500px; height: 500px; background: var(--accent); top: -10%; right: -10%; animation-delay: 0s; }
.hero-shape-2 { width: 400px; height: 400px; background: #3b82f6; bottom: -10%; left: -10%; animation-delay: -4s; }
.hero-shape-3 { width: 300px; height: 300px; background: var(--accent); top: 40%; left: 30%; animation-delay: -2s; opacity: 0.1; }

@keyframes float { 0%, 100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-30px) scale(1.05); } }

.hero-content { position: relative; z-index: 2; padding: 4rem 0; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: rgba(245, 158, 11, 0.15); border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--accent); padding: 0.5rem 1rem; border-radius: 50px;
    font-size: 0.85rem; font-weight: 600; margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease-out;
}
.hero h1 { color: var(--white); margin-bottom: 1.5rem; animation: fadeInUp 0.6s ease-out 0.1s both; }
.hero p { color: var(--gray-300); font-size: clamp(1rem, 2vw, 1.25rem); max-width: 600px; margin-bottom: 2rem; animation: fadeInUp 0.6s ease-out 0.2s both; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; animation: fadeInUp 0.6s ease-out 0.3s both; }

.hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 3rem; animation: fadeInUp 0.6s ease-out 0.4s both; }
.hero-stat { text-align: center; padding: 1.25rem; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); backdrop-filter: blur(10px); }
.hero-stat-number { font-size: 1.75rem; font-weight: 800; color: var(--accent); display: block; }
.hero-stat-label { font-size: 0.8rem; color: var(--gray-400); margin-top: 0.25rem; }

.hero-visual { display: none; position: relative; }
.hero-card { background: rgba(255,255,255,0.05); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-lg); padding: 2rem; position: relative; animation: fadeInUp 0.8s ease-out 0.5s both; }
.hero-card-item { display: flex; align-items: center; gap: 1rem; padding: 1rem; background: rgba(255,255,255,0.03); border-radius: var(--radius); margin-bottom: 0.75rem; border: 1px solid rgba(255,255,255,0.05); }
.hero-card-icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.hero-card-icon.ads { background: rgba(59, 130, 246, 0.2); }
.hero-card-icon.web { background: rgba(16, 185, 129, 0.2); }
.hero-card-icon.social { background: rgba(236, 72, 153, 0.2); }
.hero-card-icon.auto { background: rgba(245, 158, 11, 0.2); }
.hero-card-text { color: var(--gray-300); font-size: 0.9rem; font-weight: 500; }

@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* Sections */
.section { padding: 5rem 0; position: relative; }
.section-header { text-align: center; max-width: 700px; margin: 0 auto 3rem; }
.section-label { display: inline-block; background: var(--accent-light); color: var(--accent-hover); padding: 0.35rem 1rem; border-radius: 50px; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; }
.bg-light { background: var(--gray-50); }
.bg-dark { background: var(--primary); }
.bg-dark .section-header h2, .bg-dark .section-header p { color: var(--white); }
.bg-dark .section-header p { color: var(--gray-300); }

/* Services Grid */
.services-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
.service-card {
    background: var(--white); border-radius: var(--radius-lg); padding: 2rem;
    border: 1px solid var(--gray-200); transition: var(--transition);
    position: relative; overflow: hidden; cursor: pointer;
}
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--accent), #fbbf24); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease; }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--accent-light); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon { width: 60px; height: 60px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 1.75rem; margin-bottom: 1.25rem; transition: var(--transition); }
.service-card:hover .service-icon { transform: scale(1.1) rotate(-5deg); }
.service-icon.ads { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }
.service-icon.web { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.service-icon.social { background: linear-gradient(135deg, #fce7f3, #fbcfe8); }
.service-icon.auto { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.service-icon.crm { background: linear-gradient(135deg, #e0e7ff, #c7d2fe); }

.service-card h3 { margin-bottom: 0.75rem; font-size: 1.25rem; }
.service-card p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 1.25rem; line-height: 1.7; }

.service-keywords { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.25rem; }
.service-keyword { background: var(--gray-100); color: var(--gray-600); padding: 0.25rem 0.75rem; border-radius: 50px; font-size: 0.75rem; font-weight: 500; }

.service-link { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--accent-hover); font-weight: 600; font-size: 0.9rem; }
.service-link:hover { gap: 0.75rem; }

/* Features */
.features-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
.feature-item { display: flex; gap: 1.25rem; padding: 1.5rem; background: var(--white); border-radius: var(--radius); border: 1px solid var(--gray-200); transition: var(--transition); }
.feature-item:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--accent-light); }
.feature-icon { width: 50px; height: 50px; min-width: 50px; border-radius: 12px; background: linear-gradient(135deg, var(--accent-light), #fef9c3); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.feature-content h4 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.feature-content p { color: var(--gray-500); font-size: 0.9rem; margin: 0; }

/* Process */
.process-steps { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.process-step { text-align: center; position: relative; }
.process-number { width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-hover)); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 800; margin: 0 auto 1rem; box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3); position: relative; z-index: 2; }
.process-step h4 { margin-bottom: 0.5rem; }
.process-step p { color: var(--gray-300); font-size: 0.9rem; margin: 0; }

/* CTA */
.cta-section { background: linear-gradient(135deg, var(--primary) 0%, #1a2744 100%); border-radius: var(--radius-lg); padding: 3rem 2rem; text-align: center; position: relative; overflow: hidden; margin: 0 1rem; }
.cta-section::before { content: ''; position: absolute; top: -50%; right: -20%; width: 400px; height: 400px; background: var(--accent); border-radius: 50%; opacity: 0.08; filter: blur(60px); }
.cta-section h2 { color: var(--white); margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-section p { color: var(--gray-300); margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; position: relative; z-index: 1; }
.cta-buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; position: relative; z-index: 1; }

/* Testimonials */
.testimonial-card { background: var(--white); border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--gray-200); position: relative; }
.testimonial-card::before { content: '"'; position: absolute; top: 1rem; right: 1.5rem; font-size: 4rem; color: var(--accent); opacity: 0.2; font-family: Georgia, serif; line-height: 1; }
.testimonial-text { font-style: italic; color: var(--gray-600); margin-bottom: 1.5rem; line-height: 1.8; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-hover)); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1.1rem; }
.testimonial-name { font-weight: 700; color: var(--gray-900); }
.testimonial-role { font-size: 0.85rem; color: var(--gray-500); }

/* About */
.about-hero { background: linear-gradient(135deg, var(--primary) 0%, #1a2744 100%); padding: 8rem 0 4rem; text-align: center; }
.about-hero h1 { color: var(--white); margin-bottom: 1rem; }
.about-hero p { color: var(--gray-300); max-width: 600px; margin: 0 auto; }
.about-content { padding: 4rem 0; }
.about-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
.about-text h3 { margin-bottom: 1rem; color: var(--gray-900); }
.about-text p { color: var(--gray-600); margin-bottom: 1rem; }
.about-values { display: grid; gap: 1rem; margin-top: 2rem; }
.about-value { display: flex; align-items: flex-start; gap: 1rem; padding: 1rem; background: var(--gray-50); border-radius: var(--radius); border-left: 3px solid var(--accent); }
.about-value-icon { font-size: 1.5rem; flex-shrink: 0; }
.about-value h5 { font-size: 1rem; margin-bottom: 0.25rem; }
.about-value p { font-size: 0.85rem; color: var(--gray-500); margin: 0; }
.about-image { position: relative; }
.about-image-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xl); background: linear-gradient(135deg, var(--primary-light), var(--primary)); min-height: 300px; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 4rem; }
.about-stats-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2rem; }
.about-stat-box { background: var(--white); padding: 1.5rem; border-radius: var(--radius); text-align: center; border: 1px solid var(--gray-200); box-shadow: var(--shadow); }
.about-stat-box .number { font-size: 2rem; font-weight: 800; color: var(--accent); display: block; }
.about-stat-box .label { font-size: 0.8rem; color: var(--gray-500); margin-top: 0.25rem; }

/* Service Detail */
.service-hero { background: linear-gradient(135deg, var(--primary) 0%, #1a2744 100%); padding: 8rem 0 4rem; }
.service-hero-content h1 { color: var(--white); margin-bottom: 1rem; }
.service-hero-content p { color: var(--gray-300); max-width: 700px; font-size: 1.1rem; }
.service-detail-content { padding: 4rem 0; }
.service-detail-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
.service-detail-main h2 { margin-bottom: 1rem; color: var(--gray-900); }
.service-detail-main p { color: var(--gray-600); margin-bottom: 1.5rem; line-height: 1.9; }
.service-detail-main h3 { margin: 2rem 0 1rem; color: var(--gray-900); font-size: 1.3rem; }
.service-detail-main ul { list-style: none; margin-bottom: 2rem; }
.service-detail-main ul li { padding: 0.6rem 0; padding-left: 1.75rem; position: relative; color: var(--gray-600); border-bottom: 1px solid var(--gray-100); }
.service-detail-main ul li::before { content: '✓'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

.service-sidebar { position: relative; }
.service-sidebar-card { background: var(--white); border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--gray-200); box-shadow: var(--shadow-lg); position: sticky; top: 100px; }
.service-sidebar-card h4 { margin-bottom: 1.5rem; font-size: 1.1rem; }
.sidebar-keyword-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.sidebar-keyword { background: var(--accent-light); color: var(--accent-hover); padding: 0.4rem 0.9rem; border-radius: 50px; font-size: 0.8rem; font-weight: 600; }
.sidebar-cta { background: linear-gradient(135deg, var(--accent-light), #fef9c3); border-radius: var(--radius); padding: 1.5rem; text-align: center; margin-top: 1.5rem; }
.sidebar-cta p { font-size: 0.9rem; color: var(--gray-700); margin-bottom: 1rem; }

/* Contact */
.contact-hero { background: linear-gradient(135deg, var(--primary) 0%, #1a2744 100%); padding: 8rem 0 4rem; text-align: center; }
.contact-hero h1 { color: var(--white); margin-bottom: 1rem; }
.contact-hero p { color: var(--gray-300); max-width: 600px; margin: 0 auto; }
.contact-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; padding: 4rem 0; }
.contact-info-card { background: var(--white); border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--gray-200); box-shadow: var(--shadow); }
.contact-info-item { display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--gray-100); }
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon { width: 48px; height: 48px; min-width: 48px; border-radius: 12px; background: var(--accent-light); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
.contact-info-text h5 { font-size: 1rem; margin-bottom: 0.25rem; }
.contact-info-text p, .contact-info-text a { color: var(--gray-500); font-size: 0.9rem; margin: 0; }
.contact-info-text a:hover { color: var(--accent); }

.contact-form-card { background: var(--white); border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--gray-200); box-shadow: var(--shadow-lg); }
.contact-form-card h3 { margin-bottom: 0.5rem; }
.contact-form-card > p { color: var(--gray-500); margin-bottom: 1.5rem; font-size: 0.95rem; }

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--gray-700); margin-bottom: 0.4rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 0.875rem 1rem; border: 2px solid var(--gray-200); border-radius: var(--radius); font-size: 0.95rem; font-family: inherit; transition: var(--transition); background: var(--white); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-submit { width: 100%; padding: 1rem; font-size: 1rem; }
.form-note { text-align: center; margin-top: 1rem; font-size: 0.8rem; color: var(--gray-400); }
.form-note span { color: var(--whatsapp); font-weight: 600; }

.map-section { padding-bottom: 4rem; }
.map-container { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200); }
.map-container iframe { width: 100%; height: 350px; border: none; display: block; }

/* Footer */
.footer { background: var(--primary); color: var(--gray-300); padding: 4rem 0 2rem; position: relative; }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; margin-bottom: 3rem; }
.footer-brand p { color: var(--gray-400); margin: 1rem 0; font-size: 0.9rem; }
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.05); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; transition: var(--transition); border: 1px solid rgba(255,255,255,0.08); }
.footer-social a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-3px); }
.footer-links h4 { color: var(--white); font-size: 1rem; margin-bottom: 1.25rem; }
.footer-links a { display: block; padding: 0.4rem 0; color: var(--gray-400); font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent); padding-left: 0.5rem; }
.footer-contact h4 { color: var(--white); font-size: 1rem; margin-bottom: 1.25rem; }
.footer-contact p { color: var(--gray-400); font-size: 0.9rem; margin-bottom: 0.5rem; }
.footer-contact a { color: var(--accent); font-weight: 600; }
.footer-contact a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding-top: 2rem; text-align: center; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-bottom p { color: var(--gray-500); font-size: 0.85rem; margin: 0; }
.footer-bottom a { color: var(--gray-400); }
.footer-bottom a:hover { color: var(--accent); }

/* Floating Bar */
.floating-bar {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 1001;
    background: var(--white); border-top: 1px solid var(--gray-200);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1); padding: 0.75rem 1rem;
    display: flex; gap: 0.75rem; align-items: center; justify-content: center;
}
.floating-bar .btn { flex: 1; max-width: 200px; padding: 0.75rem 1rem; font-size: 0.85rem; gap: 0.4rem; }
.floating-bar .btn-phone { background: var(--phone); color: var(--white); box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4); }
.floating-bar .btn-phone:hover { background: #2563eb; transform: translateY(-2px); }

/* Scroll Top */
.scroll-top { position: fixed; bottom: 90px; right: 1rem; width: 44px; height: 44px; border-radius: 50%; background: var(--accent); color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4); opacity: 0; visibility: hidden; transform: translateY(20px); transition: var(--transition); z-index: 999; }
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--accent-hover); transform: translateY(-3px); }

/* Animations */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* Breadcrumb */
.breadcrumb { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1.5rem; font-size: 0.85rem; }
.breadcrumb a { color: var(--gray-400); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--accent); font-weight: 600; }
.breadcrumb-sep { color: var(--gray-500); }

/* Responsive */
@media (min-width: 640px) {
    .hero-stats { grid-template-columns: repeat(4, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .about-stats-row { grid-template-columns: repeat(4, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
    .menu-toggle { display: none; }
    .nav-desktop { display: flex; align-items: center; gap: 0.25rem; }
    .header-actions { display: flex; }
    .nav-mobile { display: none; }
    .hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
    .hero-visual { display: block; }
    .process-steps { grid-template-columns: repeat(4, 1fr); }
    .process-step:not(:last-child)::after { content: ''; position: absolute; top: 30px; right: -1rem; width: 2rem; height: 2px; background: linear-gradient(90deg, var(--accent), transparent); }
    .contact-grid { grid-template-columns: 1fr 1.2fr; }
    .service-detail-grid { grid-template-columns: 2fr 1fr; }
    .about-grid { grid-template-columns: 1fr 1fr; align-items: start; }
}

@media (min-width: 1024px) {
    .services-grid { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
    .cta-section { margin: 0; }
}

@media print {
    .header, .floating-bar, .scroll-top, .footer { display: none; }
    body { padding-bottom: 0; }
}