/* ============================================
   BIGEM TEMİZLİK - Premium Design System
   Color: Navy & Gold | Font: Playfair + Inter
   ============================================ */

/* --- Design Tokens --- */
:root {
  --navy: #0d1b2a;
  --navy-light: #1b2d45;
  --gold: #c9a96e;
  --gold-light: #dfc699;
  --gold-dark: #b08d4f;
  --white: #ffffff;
  --warm-white: #faf8f2;
  --cream: #f3efe7;
  --gray-light: #e8e4de;
  --gray: #9a9590;
  --charcoal: #1b1b1b;
  --text: #2d2d2d;
  --text-light: #6b6b6b;
  --shadow: 0 4px 30px rgba(13,27,42,0.08);
  --shadow-lg: 0 20px 60px rgba(13,27,42,0.12);
  --shadow-gold: 0 4px 20px rgba(201,169,110,0.3);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--warm-white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; font-family: inherit; }

/* --- Typography --- */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; color: var(--charcoal); line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
p { color: var(--text-light); font-size: 1.05rem; }
.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  display: block;
}
.section-title { margin-bottom: 20px; }
.section-desc { max-width: 600px; margin: 0 auto 50px; text-align: center; }

/* --- Layout --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; position: relative; overflow: hidden; }
.section-dark { background: var(--navy); }
.section-cream { background: var(--cream); }

/* --- Section Glow Effects (Işık Süzülme) --- */
.section::before {
  content: ''; position: absolute; top: -2px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,169,110,0.3), transparent);
  z-index: 1;
}
.section-dark::before {
  background: linear-gradient(90deg, transparent, rgba(201,169,110,0.5), transparent);
  height: 1px;
  box-shadow: 0 0 30px 10px rgba(201,169,110,0.08);
}
.section-dark::after {
  content: ''; position: absolute; bottom: -2px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,169,110,0.5), transparent);
  box-shadow: 0 0 30px 10px rgba(201,169,110,0.08);
  z-index: 1;
}
.section-cream::before {
  background: linear-gradient(90deg, transparent, rgba(201,169,110,0.15), transparent);
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 5%, var(--gold) 30%, var(--gold-light) 50%, var(--gold) 70%, transparent 95%);
  opacity: 0.6;
  box-shadow: 0 0 40px 15px rgba(201,169,110,0.15), 0 0 80px 30px rgba(201,169,110,0.05);
  z-index: 3;
}


.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px; border-radius: 50px; font-weight: 600;
  font-size: 1rem; transition: var(--transition); letter-spacing: 0.5px;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,169,110,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,169,110,0.1);
}
.btn-dark {
  background: var(--navy);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
}
.btn-whatsapp {
  background: #25d366;
  color: #fff;
}
.btn-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37,211,102,0.35);
}

/* --- Navigation --- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; padding: 20px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(13,27,42,0.95);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img {
  height: 65px; width: auto;
  filter: grayscale(1) contrast(10) invert(1);
  mix-blend-mode: screen;
  transition: var(--transition);
}
.nav-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem; font-weight: 700;
  color: var(--white); letter-spacing: 1px;
}
.nav-logo-text span { color: var(--gold); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  color: rgba(255,255,255,0.8); font-size: 0.95rem;
  font-weight: 500; transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--gold);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { margin-left: 16px; }
.nav-cta .btn { padding: 12px 28px; font-size: 0.9rem; }
.mobile-toggle {
  display: none; background: none; border: none;
  flex-direction: column; gap: 5px; cursor: pointer;
}
.mobile-toggle span {
  width: 24px; height: 2px; background: var(--white);
  transition: var(--transition); border-radius: 2px;
}
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* --- Hero --- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  background: var(--navy); overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0.25;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.92) 0%, rgba(27,45,69,0.85) 50%, rgba(13,27,42,0.75) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 700px; padding: 120px 0 80px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201,169,110,0.15); border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50px; padding: 8px 20px;
  font-size: 0.85rem; color: var(--gold);
  font-weight: 500; margin-bottom: 28px;
}
.hero-badge i { font-size: 0.75rem; }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero h1 .gold { color: var(--gold); }
.hero p {
  color: rgba(255,255,255,0.7); font-size: 1.15rem;
  margin-bottom: 40px; max-width: 520px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-tags {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(201,169,110,0.1);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 50px; padding: 8px 18px;
  font-size: 0.85rem; color: rgba(255,255,255,0.85);
  font-weight: 500; transition: var(--transition);
}
.hero-tag i { color: var(--gold); font-size: 0.8rem; }
.hero-tag:hover {
  background: rgba(201,169,110,0.2);
  border-color: var(--gold);
  color: var(--white);
}
.hero-stats {
  display: flex; gap: 48px; margin-top: 60px;
  padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat h3 {
  font-family: 'Inter', sans-serif;
  font-size: 2rem; color: var(--gold); font-weight: 700;
}
.hero-stat p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.hero-decor {
  position: absolute; right: -100px; top: 50%;
  transform: translateY(-50%);
  width: 500px; height: 500px;
  border: 1px solid rgba(201,169,110,0.1);
  border-radius: 50%;
}
.hero-decor::before {
  content: ''; position: absolute;
  inset: 40px;
  border: 1px solid rgba(201,169,110,0.08);
  border-radius: 50%;
}

/* --- Services --- */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.04);
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-icon i { font-size: 1.5rem; color: var(--navy); }
.service-card:hover .service-icon {
  transform: scale(1.1) rotate(-5deg);
}
.service-card h3 { margin-bottom: 12px; }
.service-card p { font-size: 0.95rem; }
.service-card .service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gold-dark); font-weight: 600;
  margin-top: 20px; font-size: 0.9rem;
  transition: var(--transition);
}
.service-card .service-link:hover { gap: 12px; }

/* --- About / Why Us --- */
.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
}
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-image::after {
  content: ''; position: absolute; inset: 0;
  border: 2px solid var(--gold);
  border-radius: var(--radius-lg);
  transform: translate(20px, 20px);
  z-index: -1;
}
.about-content { padding-left: 40px; }
.about-content h2 { margin-bottom: 20px; }
.about-content > p { margin-bottom: 32px; }
.about-features { display: flex; flex-direction: column; gap: 20px; }
.about-feature {
  display: flex; gap: 16px; align-items: flex-start;
}
.about-feature-icon {
  width: 48px; height: 48px; min-width: 48px;
  background: rgba(201,169,110,0.12);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.about-feature-icon i { color: var(--gold); font-size: 1.1rem; }
.about-feature h4 { font-family: 'Inter', sans-serif; font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.about-feature p { font-size: 0.9rem; margin: 0; }

/* --- How It Works --- */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 40px; position: relative; }
.steps::before {
  content: ''; position: absolute;
  top: 50px; left: 15%; right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  z-index: 0;
}
.step {
  text-align: center; position: relative; z-index: 1;
}
.step-number {
  width: 80px; height: 80px;
  background: var(--navy);
  border: 3px solid var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem; font-weight: 700;
  color: var(--gold);
  margin: 0 auto 24px;
}
.step h3 { margin-bottom: 12px; color: var(--white); }
.step p { color: rgba(255,255,255,0.6); font-size: 0.95rem; }

/* --- Stats --- */
.stats-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0;
}
.stat-item {
  text-align: center; padding: 50px 24px;
  border-right: 1px solid var(--gray-light);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem; font-weight: 700;
  color: var(--gold); line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.95rem; color: var(--text-light); font-weight: 500; }

/* --- Testimonials --- */
.testimonial-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; }
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.testimonial-stars { color: var(--gold); margin-bottom: 16px; font-size: 0.9rem; }
.testimonial-text { font-size: 0.95rem; font-style: italic; color: var(--text); margin-bottom: 24px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--navy); font-size: 1.1rem;
}
.testimonial-info h4 { font-family: 'Inter', sans-serif; font-size: 0.95rem; font-weight: 600; }
.testimonial-info p { font-size: 0.85rem; margin: 0; }

/* --- Service Areas --- */
.areas-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.area-tag {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 50px;
  padding: 14px 24px;
  text-align: center;
  font-weight: 500; font-size: 0.95rem;
  transition: var(--transition);
}
.area-tag:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
  transform: translateY(-2px);
}
.area-tag i { margin-right: 6px; color: var(--gold); }
.area-tag:hover i { color: var(--navy); }

/* --- Contact --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-lg);
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-weight: 600; font-size: 0.9rem;
  margin-bottom: 8px; color: var(--charcoal);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 14px 18px;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--warm-white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(201,169,110,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-info { padding-top: 20px; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { margin-bottom: 36px; }
.contact-detail {
  display: flex; gap: 16px; align-items: flex-start;
  margin-bottom: 28px;
}
.contact-detail-icon {
  width: 52px; height: 52px; min-width: 52px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
}
.contact-detail-icon i { font-size: 1.2rem; color: var(--navy); }
.contact-detail h4 { font-family: 'Inter', sans-serif; font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.contact-detail p { font-size: 0.9rem; margin: 0; }
.contact-detail a { color: var(--gold-dark); font-weight: 500; }
.contact-detail a:hover { color: var(--gold); }
.contact-socials { display: flex; gap: 12px; margin-top: 36px; }
.social-btn {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}
.social-btn.whatsapp { background: #25d366; color: #fff; }
.social-btn.instagram { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); color: #fff; }
.social-btn.phone-btn { background: var(--navy); color: var(--gold); }
.social-btn.email-btn { background: var(--gold); color: var(--navy); }
.social-btn:hover { transform: translateY(-3px) scale(1.05); }

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  text-align: center; padding: 80px 0;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(201,169,110,0.1), transparent 50%),
              radial-gradient(circle at 80% 50%, rgba(201,169,110,0.08), transparent 50%);
  border-top: 1px solid rgba(201,169,110,0.3);
  border-bottom: 1px solid rgba(201,169,110,0.3);
  box-shadow: inset 0 1px 30px rgba(201,169,110,0.06), inset 0 -1px 30px rgba(201,169,110,0.06);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.7); margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* --- Footer --- */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; }
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand .nav-logo img { height: 65px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.footer h4 {
  font-family: 'Inter', sans-serif;
  color: var(--white); font-size: 1rem;
  font-weight: 600; margin-bottom: 20px;
  position: relative; padding-bottom: 10px;
}
.footer h4::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 30px; height: 2px; background: var(--gold);
}
.footer-links a {
  display: block; padding: 6px 0;
  font-size: 0.9rem; transition: var(--transition);
}
.footer-links a:hover { color: var(--gold); padding-left: 6px; }
.footer-contact p {
  font-size: 0.9rem; margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.footer-contact i { color: var(--gold); width: 16px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.85rem;
}
.footer-bottom a { color: var(--gold); }

/* --- Floating WhatsApp --- */
.floating-whatsapp {
  position: fixed; bottom: 28px; right: 28px;
  z-index: 999;
}
.floating-whatsapp a {
  width: 60px; height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: pulse-wp 2s infinite;
}
.floating-whatsapp a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.5);
}
@keyframes pulse-wp {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,0.6), 0 0 0 10px rgba(37,211,102,0.1); }
}

/* --- Animations --- */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-2, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-content { padding-left: 0; margin-top: 40px; }
  .about-image::after { display: none; }
  .hero-decor { display: none; }
}
@media (max-width: 768px) {
  /* Genel */
  .container { padding: 0 24px; }
  .section { padding: 60px 0; }
  h2 { font-size: 1.5rem; }
  p { font-size: 0.95rem; }

  /* Navbar */
  .navbar { padding: 16px 0; }
  .navbar.scrolled {
    backdrop-filter: none;
    background: var(--navy);
    padding: 10px 0;
  }
  .nav-inner { padding: 0 20px; }
  .nav-links { 
    display: none; position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: var(--navy);
    flex-direction: column;
    justify-content: center; align-items: center;
    gap: 28px;
    z-index: 999;
  }
  .nav-links.active { display: flex; }
  .nav-links a { font-size: 1.2rem; }
  .mobile-toggle { display: flex; position: relative; z-index: 1001; }
  .nav-logo { position: relative; z-index: 1001; }
  .nav-logo-text { font-size: 1.2rem; }

  /* Hero */
  .hero { min-height: auto; }
  .hero-content { padding: 100px 24px 50px; max-width: 100%; }
  h1 { font-size: 1.85rem; line-height: 1.3; margin-bottom: 16px; }
  .hero p { font-size: 0.95rem; margin-bottom: 24px; line-height: 1.6; }
  .hero-badge { font-size: 0.78rem; padding: 6px 14px; margin-bottom: 16px; }
  .hero-tags { gap: 8px; margin-bottom: 28px; }
  .hero-tag { font-size: 0.8rem; padding: 7px 14px; }
  .hero-buttons { flex-direction: column; gap: 12px; }
  .hero-buttons .btn { justify-content: center; padding: 14px 28px; }
  .hero-stats { 
    flex-direction: row; flex-wrap: wrap; justify-content: space-around;
    gap: 16px; margin-top: 36px; padding-top: 28px; 
  }
  .hero-stat { text-align: center; flex: 1; min-width: 90px; }
  .hero-stat h3 { font-size: 1.5rem; }
  .hero-stat p { font-size: 0.8rem; }

  /* Grid */
  .grid-3, .testimonial-grid, .steps { grid-template-columns: 1fr; gap: 20px; }
  .steps::before { display: none; }
  .grid-4, .areas-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 0; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--gray-light); padding: 24px 16px; }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--gray-light); }
  .stat-item:nth-last-child(-n+2) { border-bottom: none; }
  .stat-number { font-size: 2.2rem; }

  /* Hizmet kartları */
  .service-card { padding: 28px 24px; }
  .service-icon { width: 56px; height: 56px; border-radius: 14px; }
  .service-icon i { font-size: 1.3rem; }
  .section-desc { margin-bottom: 28px; font-size: 0.9rem; padding: 0 8px; }
  .section-label { font-size: 0.78rem; letter-spacing: 2px; }
  .section-title { margin-bottom: 14px; }

  /* Hakkımızda */
  .about-content { padding: 0; }
  .about-content h2 { font-size: 1.5rem; }
  .about-content > p { font-size: 0.9rem; }
  .about-feature { gap: 14px; }
  .about-feature-icon { width: 44px; height: 44px; min-width: 44px; border-radius: 10px; }
  .about-feature h4 { font-size: 0.95rem; }
  .about-feature p { font-size: 0.85rem; }

  /* Adımlar */
  .step-number { width: 64px; height: 64px; font-size: 1.4rem; margin-bottom: 16px; }
  .step h3 { font-size: 1.1rem; }
  .step p { font-size: 0.88rem; }

  /* Yorumlar */
  .testimonial-card { padding: 28px 24px; }
  .testimonial-text { font-size: 0.9rem; }
  .testimonial-avatar { width: 42px; height: 42px; font-size: 0.95rem; }

  /* Bölgeler */
  .area-tag { padding: 10px 16px; font-size: 0.88rem; }

  /* CTA */
  .cta-section { padding: 50px 0; }
  .cta-section h2 { font-size: 1.5rem; margin-bottom: 12px; }
  .cta-section p { font-size: 0.9rem; margin-bottom: 24px; }
  .cta-buttons { flex-direction: column; align-items: stretch; gap: 12px; }
  .cta-buttons .btn { justify-content: center; }

  /* İletişim */
  .contact-form-wrapper { padding: 24px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-group input, .form-group select, .form-group textarea { padding: 12px 16px; font-size: 0.9rem; }
  .contact-info { padding-top: 10px; }
  .contact-info h2 { font-size: 1.4rem; }
  .contact-detail-icon { width: 44px; height: 44px; min-width: 44px; border-radius: 12px; }

  /* Footer */
  .footer { padding: 40px 0 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; padding-bottom: 28px; }
  .footer-brand p { font-size: 0.85rem; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; padding: 16px 0; }

  /* WhatsApp butonu */
  .floating-whatsapp { bottom: 20px; right: 20px; }
  .floating-whatsapp a { width: 52px; height: 52px; font-size: 1.4rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .hero-content { padding: 90px 20px 40px; }
  h1 { font-size: 1.65rem; }
  h2 { font-size: 1.35rem; }
  .hero-tags { gap: 6px; }
  .hero-tag { font-size: 0.75rem; padding: 5px 12px; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .hero-stat { min-width: auto; }
  .areas-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none !important; }
  .stat-item:not(:last-child) { border-bottom: 1px solid var(--gray-light); }
  .service-card { padding: 24px 20px; }
  .contact-form-wrapper { padding: 20px 16px; }
  .testimonial-card { padding: 24px 20px; }
}

/* ============================================
   BLOG STYLES
   ============================================ */

/* --- Blog Listing Page --- */
.blog-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(201,169,110,0.08), transparent 60%),
              radial-gradient(circle at 70% 60%, rgba(201,169,110,0.06), transparent 50%);
}
.blog-hero .container { position: relative; z-index: 1; }
.blog-hero h1 { color: var(--white); margin-bottom: 16px; }
.blog-hero p { color: rgba(255,255,255,0.65); max-width: 550px; margin: 0 auto; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  padding: 80px 0;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.blog-card-image {
  height: 220px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.blog-card-image i {
  font-size: 3rem;
  color: var(--gold);
  opacity: 0.6;
}
.blog-card-image .blog-card-category {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--gold);
  color: var(--navy);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.blog-card-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 14px;
  font-size: 0.82rem;
  color: var(--gray);
}
.blog-card-meta i {
  color: var(--gold);
  margin-right: 4px;
}
.blog-card-body h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.4;
  transition: var(--transition);
}
.blog-card:hover .blog-card-body h3 {
  color: var(--gold-dark);
}
.blog-card-body p {
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}
.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold-dark);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}
.blog-card-link:hover {
  color: var(--gold);
  gap: 14px;
}

/* --- Article Page --- */
.article-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 130px 0 60px;
  position: relative;
  overflow: hidden;
}
.article-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(201,169,110,0.1), transparent 50%);
}
.article-hero .container { position: relative; z-index: 1; max-width: 800px; }

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.85rem;
}
.breadcrumbs a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.breadcrumbs a:hover { color: var(--gold); }
.breadcrumbs span { color: rgba(255,255,255,0.3); }
.breadcrumbs .current { color: var(--gold); }

.article-hero h1 {
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 20px;
  line-height: 1.3;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.article-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}
.article-meta-item i {
  color: var(--gold);
  font-size: 0.85rem;
}

/* Article Body */
.article-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px;
}
.article-body h2 {
  font-size: 1.6rem;
  margin: 48px 0 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--cream);
  color: var(--navy);
}
.article-body h2:first-child { margin-top: 0; }
.article-body h3 {
  font-size: 1.25rem;
  margin: 32px 0 14px;
  color: var(--navy-light);
}
.article-body p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 20px;
  color: var(--text);
}
.article-body ul, .article-body ol {
  margin: 16px 0 24px 24px;
  list-style: disc;
}
.article-body ol { list-style: decimal; }
.article-body li {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 10px;
  color: var(--text);
  padding-left: 8px;
}
.article-body strong {
  color: var(--charcoal);
  font-weight: 600;
}
.article-body blockquote {
  border-left: 4px solid var(--gold);
  background: var(--cream);
  padding: 20px 24px;
  margin: 28px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
}
.article-body blockquote p {
  margin-bottom: 0;
  color: var(--navy-light);
  font-size: 1.05rem;
}

/* Article Info Box */
.article-info-box {
  background: linear-gradient(135deg, var(--cream) 0%, var(--warm-white) 100%);
  border: 1px solid var(--gray-light);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px 28px;
  margin: 28px 0;
}
.article-info-box h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.article-info-box ul {
  margin: 0;
  list-style: none;
}
.article-info-box li {
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.article-info-box li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold-dark);
  font-weight: 700;
}

/* Article CTA */
.article-cta {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  margin: 48px 0;
  position: relative;
  overflow: hidden;
}
.article-cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(201,169,110,0.1), transparent 60%);
}
.article-cta .container { position: relative; z-index: 1; }
.article-cta h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.article-cta p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 28px;
  max-width: 450px;
  margin-left: auto;
  margin-right: auto;
}

/* Related Articles */
.related-articles {
  padding: 60px 0 80px;
  background: var(--cream);
}
.related-articles h2 {
  text-align: center;
  margin-bottom: 40px;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.related-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
}
.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.related-card .related-tag {
  display: inline-block;
  background: rgba(201,169,110,0.12);
  color: var(--gold-dark);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.related-card h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  line-height: 1.4;
  transition: var(--transition);
}
.related-card:hover h4 { color: var(--gold-dark); }
.related-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}
.related-card a {
  color: var(--gold-dark);
  font-weight: 600;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.related-card a:hover { gap: 12px; }

/* Blog Responsive */
@media (max-width: 768px) {
  .blog-hero { padding: 110px 0 50px; }
  .blog-grid { grid-template-columns: 1fr; gap: 24px; padding: 50px 0; }
  .blog-card-image { height: 180px; }
  .blog-card-body { padding: 22px; }
  .article-hero { padding: 100px 0 40px; }
  .article-hero h1 { font-size: 1.5rem; }
  .article-body { padding: 40px 20px; }
  .article-body h2 { font-size: 1.3rem; margin: 36px 0 16px; }
  .article-body h3 { font-size: 1.1rem; }
  .article-body p { font-size: 0.95rem; }
  .article-cta { padding: 36px 24px; margin: 36px 0; }
  .article-cta h3 { font-size: 1.3rem; }
  .related-grid { grid-template-columns: 1fr; gap: 16px; }
  .related-articles { padding: 40px 0 60px; }
  .breadcrumbs { font-size: 0.78rem; }
  .article-meta { gap: 12px; }
  .article-meta-item { font-size: 0.82rem; }
}
@media (max-width: 480px) {
  .blog-hero { padding: 100px 0 40px; }
  .blog-card-body h3 { font-size: 1.1rem; }
  .article-hero { padding: 90px 0 30px; }
  .article-body { padding: 30px 16px; }
  .article-cta { padding: 28px 20px; }
}