/* ============================================
   TANIŞ MÜHENDİSLİK - Modern Clean Design
   ============================================ */

/* Reset & Base */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #0e0d0c;
  --primary-light: #2a2928;
  --accent: #00d9bc;
  --accent-light: #33e3cb;
  --text: #0e0d0c;
  --text-light: #555555;
  --bg: #ffffff;
  --bg-light: #f5f9f8;
  --bg-warm: #f0faf8;
  --border: #e0eeeb;
  --shadow: 0 2px 20px rgba(0,0,0,0.06);
  --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
  --radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }

p {
  color: var(--text-light);
  line-height: 1.8;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.section-header p {
  max-width: 600px;
  margin: 20px auto 0;
  font-size: 1.05rem;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(14, 13, 12, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

.btn-accent:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 217, 188, 0.3);
}

/* ============================================
   Navigation
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
  padding: 0;
}

.navbar.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 10px rgba(0,0,0,0.05);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--primary);
}

.nav-logo .logo-icon {
  width: 42px;
  height: 42px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}

.nav-logo span {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.nav-logo .logo-sub {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-light);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-light);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: var(--bg-light);
}

.nav-links .nav-cta {
  background: var(--primary);
  color: #fff;
  margin-left: 10px;
  padding: 10px 24px;
}

.nav-links .nav-cta:hover {
  background: var(--primary-light);
  color: #fff;
}

/* Mobile Menu */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    transition: var(--transition);
    opacity: 0;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links a {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
  }

  .nav-links .nav-cta {
    text-align: center;
    margin-left: 0;
    margin-top: 8px;
  }
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 50%, #faf8f5 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(14, 13, 12, 0.04) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 148, 90, 0.05) 0%, transparent 70%);
  border-radius: 50%;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(14, 13, 12, 0.06);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

.hero h1 {
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero h1 .highlight {
  color: var(--accent);
}

.hero p {
  font-size: 1.15rem;
  margin-bottom: 36px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}

.hero-stat h3 {
  font-size: 2rem;
  color: var(--primary);
}

.hero-stat p {
  font-size: 0.85rem;
  margin-top: 2px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
  width: 100%;
  max-width: 460px;
  position: relative;
}

.hero-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.hero-card-item {
  padding: 24px 20px;
  border-radius: 14px;
  text-align: center;
  transition: var(--transition);
}

.hero-card-item:nth-child(1) { background: #f0f4f8; }
.hero-card-item:nth-child(2) { background: #faf3eb; }
.hero-card-item:nth-child(3) { background: #f0f8f4; }
.hero-card-item:nth-child(4) { background: #f5f0f8; }

.hero-card-item:hover {
  transform: translateY(-4px);
}

.hero-card-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}

.hero-card-item h4 {
  font-size: 0.85rem;
  color: var(--text);
  font-weight: 600;
}

.hero-card-item p {
  font-size: 0.75rem;
  margin-top: 4px;
}

.floating-badge {
  position: absolute;
  background: #fff;
  padding: 12px 20px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
  animation: float 3s ease-in-out infinite;
}

.floating-badge.top-right {
  top: -10px;
  right: -20px;
}

.floating-badge.bottom-left {
  bottom: -10px;
  left: -20px;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 968px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { margin-top: 20px; }
}

@media (max-width: 480px) {
  .hero-stats { gap: 24px; }
  .hero-stat h3 { font-size: 1.5rem; }
}

/* ============================================
   Services Section
   ============================================ */

.services {
  padding: 100px 0;
  background: var(--bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.service-card {
  padding: 40px 32px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  background: var(--bg-light);
}

.service-card h3 {
  margin-bottom: 12px;
  color: var(--text);
}

.service-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.service-card .service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.service-card .service-link:hover {
  gap: 10px;
  color: var(--accent);
}

/* ============================================
   About / CTA Section
   ============================================ */

.about-preview {
  padding: 100px 0;
  background: var(--bg-warm);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.about-img-placeholder::after {
  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='0.05'%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");
}

.about-img-text {
  font-size: 1rem;
  margin-top: 12px;
  font-weight: 500;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.about-experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--accent);
  color: #fff;
  padding: 24px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 217, 188, 0.3);
}

.about-experience-badge h3 {
  font-size: 2.2rem;
  color: #fff;
}

.about-experience-badge p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-content > p {
  margin-bottom: 16px;
}

.about-features {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: rgba(14, 13, 12, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-top: 2px;
}

.about-feature h4 {
  color: var(--text);
  margin-bottom: 2px;
}

.about-feature p {
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ============================================
   Stats / Counter
   ============================================ */

.stats-section {
  padding: 80px 0;
  background: var(--primary);
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.8rem;
  color: #fff;
  margin-bottom: 8px;
}

.stat-item p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

/* ============================================
   Projects / Portfolio
   ============================================ */

.projects {
  padding: 100px 0;
  background: var(--bg);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.project-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: transparent;
}

.project-img {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, #e8edf2 0%, #f5f7fa 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--primary-light);
  position: relative;
  overflow: hidden;
}

.project-img .project-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  background: var(--primary);
  color: #fff;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}

.project-info {
  padding: 28px;
}

.project-info h3 {
  color: var(--text);
  margin-bottom: 8px;
}

.project-info p {
  font-size: 0.9rem;
}

.project-meta {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.project-meta span {
  font-size: 0.8rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ============================================
   CTA Banner
   ============================================ */

.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #0e0d0c 0%, #1a1918 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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='0.03'%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");
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: #fff;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.7);
  max-width: 540px;
  margin: 0 auto 36px;
  font-size: 1.1rem;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   Contact Section
   ============================================ */

.contact-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

.contact-info h3 {
  color: var(--text);
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.contact-info > p {
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  background: rgba(14, 13, 12, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.contact-item h4 {
  color: var(--text);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.9rem;
}

/* Contact Form */
.contact-form-card {
  background: #fff;
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(14, 13, 12, 0.1);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Footer
   ============================================ */

.footer {
  background: #0e0d0c;
  color: rgba(255,255,255,0.7);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo {
  color: #fff;
  margin-bottom: 16px;
}

.footer-brand .nav-logo .logo-sub {
  color: rgba(255,255,255,0.5);
}

.footer-brand > p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  padding: 6px 0;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.9rem;
  line-height: 1.4;
  word-break: break-all;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}

/* Gallery Preview - mobile responsive */
@media (max-width: 768px) {
  .services .fade-up[style*="grid-template-columns: repeat(3"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .services .fade-up[style*="grid-template-columns: repeat(3"] img {
    height: 150px !important;
  }
}

/* ============================================
   Page Header (Inner pages)
   ============================================ */

.page-header {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 50%, #faf8f5 100%);
  text-align: center;
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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='%231a3a5c' 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");
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  margin-bottom: 12px;
}

.page-header p {
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.9rem;
}

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

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

.breadcrumb .separator {
  color: var(--text-light);
  opacity: 0.5;
}

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

/* ============================================
   About Page Specific
   ============================================ */

.about-full {
  padding: 100px 0;
}

.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}

.about-story:nth-child(even) {
  direction: rtl;
}

.about-story:nth-child(even) > * {
  direction: ltr;
}

.about-values {
  padding: 100px 0;
  background: var(--bg-warm);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.value-card {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.value-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.value-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.value-card h3 {
  color: var(--text);
  margin-bottom: 8px;
}

@media (max-width: 768px) {
  .about-story {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-story:nth-child(even) {
    direction: ltr;
  }
}

/* ============================================
   Services Page Detail
   ============================================ */

.services-detail {
  padding: 100px 0;
}

.service-detail-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 30px;
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
  margin-bottom: 24px;
  transition: var(--transition);
  align-items: start;
}

.service-detail-card:hover {
  box-shadow: var(--shadow);
  border-color: transparent;
}

.service-detail-icon {
  width: 70px;
  height: 70px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: var(--bg-light);
}

.service-detail-content h3 {
  color: var(--text);
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.service-detail-content p {
  margin-bottom: 16px;
}

.service-detail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-detail-list span {
  padding: 6px 14px;
  background: var(--bg-light);
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-light);
}

@media (max-width: 600px) {
  .service-detail-card {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Map
   ============================================ */

.map-section {
  height: 400px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 1.1rem;
  border-top: 1px solid var(--border);
}

/* ============================================
   Scroll to top
   ============================================ */

.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 16px rgba(14, 13, 12, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  font-size: 1.2rem;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--primary-light);
  transform: translateY(-4px);
}

/* ============================================
   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);
}

/* ============================================
   Utility
   ============================================ */
.text-accent { color: var(--accent); }
.text-primary { color: var(--primary); }
.mt-2 { margin-top: 20px; }
.mt-4 { margin-top: 40px; }
.mb-2 { margin-bottom: 20px; }
.mb-4 { margin-bottom: 40px; }

/* ============================================
   Logo Image in Nav
   ============================================ */

.nav-logo img {
  height: 42px;
  width: auto;
}

.footer .nav-logo img {
  height: 42px;
  width: auto;
}

/* ============================================
   SERVICE PHOTOS
   ============================================ */

.service-detail-photo {
  width: 100%;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.service-detail-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-detail-card:hover .service-detail-photo img {
  transform: scale(1.05);
}

.service-card-photo {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
}

.service-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-card-photo img {
  transform: scale(1.05);
}

/* === HERO IMAGE === */
.hero-image-wrapper {
  position: relative;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
}

.hero-main-image {
  width: 100%;
  height: 400px;
  object-fit: contain;
  display: block;
}

@media (max-width: 768px) {
  .hero-main-image {
    height: 250px;
  }
}

/* === GALLERY === */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-overlay h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.gallery-overlay p {
  font-size: 0.8rem;
  opacity: 0.8;
}

.gallery-filter {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: #fff;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
  font-family: inherit;
}

.gallery-filter:hover,
.gallery-filter.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* === COMPANY GALLERY (about page) === */
.company-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.company-gallery-item {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.company-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.company-gallery-item:hover img {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .company-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

/* === BLOG PHOTOS === */
.blog-img {
  position: relative;
}

.blog-img img {
  display: block;
}

/* ============================================
   Testimonials
   ============================================ */

.testimonials {
  padding: 100px 0;
  background: var(--bg-warm);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 4rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.25;
  font-family: Georgia, serif;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: transparent;
}

.testimonial-stars {
  color: #f5b731;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.testimonial-author-info h4 {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 600;
}

.testimonial-author-info p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ============================================
   Founder Photo
   ============================================ */

.founder-photo {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 20px;
  object-fit: cover;
  display: block;
}

.founder-photo-round {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--accent);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

/* ============================================
   LP Highlight Banner
   ============================================ */

.lp-highlight-banner {
  background: var(--primary);
  text-align: center;
  transition: var(--transition);
}

.lp-highlight-link {
  display: block;
  transition: var(--transition);
}

.lp-highlight-link:hover {
  background: var(--primary-light);
}

/* ============================================
   Blog Section
   ============================================ */

.blog-section {
  padding: 100px 0;
  background: var(--bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}

.blog-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: transparent;
}

.blog-img {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-warm) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--accent);
  position: relative;
}

.blog-category {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 12px;
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-content {
  padding: 28px;
}

.blog-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--text-light);
}

.blog-content h3 {
  color: var(--text);
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.4;
}

.blog-content h3 a:hover {
  color: var(--accent);
}

.blog-content p {
  font-size: 0.9rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}

.blog-read-more:hover {
  gap: 10px;
}

/* Blog Detail Page */
.blog-detail {
  padding: 40px 0 100px;
}

.blog-detail-container {
  max-width: 780px;
  margin: 0 auto;
}

.blog-detail-meta {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
  font-size: 0.9rem;
  color: var(--text-light);
  flex-wrap: wrap;
  align-items: center;
}

.blog-detail-meta .blog-category {
  position: static;
}

.blog-detail-container h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 20px;
  line-height: 1.35;
}

.blog-detail-hero {
  width: 100%;
  aspect-ratio: 16/8;
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-warm) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--accent);
  margin-bottom: 40px;
}

.blog-detail-body {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--text-light);
}

.blog-detail-body h2 {
  font-size: 1.4rem;
  margin: 36px 0 16px;
  color: var(--text);
}

.blog-detail-body h3 {
  font-size: 1.15rem;
  margin: 28px 0 12px;
  color: var(--text);
}

.blog-detail-body p {
  margin-bottom: 18px;
  line-height: 1.9;
}

.blog-detail-body ul, .blog-detail-body ol {
  margin: 16px 0;
  padding-left: 24px;
  list-style: disc;
}

.blog-detail-body li {
  margin-bottom: 8px;
  line-height: 1.7;
  color: var(--text-light);
}

.blog-detail-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 16px 24px;
  margin: 24px 0;
  background: var(--bg-light);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--text);
}

.blog-share {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.blog-share span {
  font-weight: 600;
  color: var(--text);
  font-size: 0.9rem;
}

.blog-share a {
  padding: 8px 16px;
  background: var(--bg-light);
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-light);
}

.blog-share a:hover {
  background: var(--accent);
  color: #fff;
}

/* Sidebar (optional for blog list) */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

.blog-sidebar {
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 24px;
}

.sidebar-card h4 {
  color: var(--text);
  margin-bottom: 16px;
  font-size: 1.05rem;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--accent);
}

.sidebar-card .tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sidebar-card .tag-list a {
  padding: 6px 14px;
  background: var(--bg-light);
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-light);
}

.sidebar-card .tag-list a:hover {
  background: var(--accent);
  color: #fff;
}

.sidebar-card .recent-post {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.sidebar-card .recent-post:last-child {
  border-bottom: none;
}

.recent-post-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: 10px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.recent-post-info h5 {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 4px;
}

.recent-post-info h5 a:hover {
  color: var(--accent);
}

.recent-post-info span {
  font-size: 0.75rem;
  color: var(--text-light);
}

@media (max-width: 968px) {
  .blog-layout {
    grid-template-columns: 1fr;
  }
  .blog-sidebar {
    position: static;
  }
}

/* ============================================
   Service Detail Photos & Cards
   ============================================ */

/* Service Detail Photos */
.service-detail-photo {
  width: 200px;
  height: 150px;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
}

.service-detail-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Service Card Photos */
.service-card-photo {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
}

.service-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.service-card:hover .service-card-photo img {
  transform: scale(1.05);
}

/* Hero Image */
.hero-image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}

.hero-main-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

@media (max-width: 768px) {
  .hero-main-image {
    height: 250px;
  }
  .service-detail-photo {
    width: 100%;
    height: 200px;
  }
}

/* ============================================
   Kimler İçin Grid
   ============================================ */
.kimler-icin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.kimler-icin-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--card);
}

.kimler-icin-img {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  overflow: hidden;
  margin: 0 auto 16px;
}

.kimler-icin-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kimler-icin-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--heading);
}

.kimler-icin-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ============================================
   Mobil Düzeltmeler (Ana Sayfa)
   ============================================ */
@media (max-width: 768px) {
  /* 1. Hero: badge navbar altında kalmasın */
  .hero {
    padding-top: 100px !important;
  }

  /* 2. Hero resim ile Mevzi banner arası boşluk */
  .hero-visual {
    margin-bottom: 40px;
  }

  /* 3. Kimler İçin kartları tek sütun */
  .kimler-icin-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .kimler-icin-card {
    display: flex;
    align-items: center;
    text-align: left;
    padding: 20px;
    gap: 16px;
  }

  .kimler-icin-img {
    margin: 0;
    flex-shrink: 0;
    width: 64px;
    height: 64px;
  }

  .kimler-icin-card h3 {
    font-size: 1rem;
    margin-bottom: 4px;
  }

  .kimler-icin-card p {
    font-size: 0.85rem;
  }
}