/* Genel Reset ve Ayarlar */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Roboto', sans-serif;
  background: #f5f7fa;
  color: #2c3e50;
  scroll-behavior: smooth;
  line-height: 1.6;
}
a {
  text-decoration: none;
  color: inherit;
}

/* Topbar */
.topbar {
  background: #647382;
  color: black;
  text-align: center;
  padding: 5px 0;
  font-size: 14px;
}

/* Navbar */
nav {
  background: white;
  padding: 0px 30px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.logo img {
  height: 90px !important;
}
.nav-links {
  display: flex;
  gap: 20px;
}
.nav-links li {
  list-style: none;
}
.nav-links a {
  color: black;
  font-weight: bold;
  transition: color 0.3s;
}
.nav-links a:hover {
  color: #1abc9c;
}

/* Hamburger Menü */
.menu-toggle {
  display: none;
  font-size: 28px;
  cursor: pointer;
  color: #2c3e50;
}

/* HERO IMAGE */
#hero-image {
  position: relative;
  width: 100%;
  height: 80vh;
  overflow: hidden;
}
.desktop-slider, .mobile-slider {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}
@media (min-width: 769px) {
  .desktop-slider {
    display: block;
  }
}
@media (max-width: 768px) {
  .mobile-slider {
    display: block;
  }
}
#hero-image .overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(44, 62, 80, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  color: white;
  text-align: center;
  padding: 0 20px;
  z-index: 2;
}
#hero-image .overlay p {
  font-size: 1.3rem;
}
@media (max-width: 768px) {
  #hero-image .overlay p {
    font-size: 1rem;
  }
}

/* CTA Bar */
.cta-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(21, 130, 177, 0.7);
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  padding: 15px 10px;
  flex-wrap: wrap;
  z-index: 2;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
}
.cta-bar p {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 500;
}
.cta-bar .cta-button {
  background-color: white;
  color: #1abc9c;
  padding: 10px 25px;
  border-radius: 30px;
  font-weight: bold;
  font-size: 1rem;
  text-decoration: none;
  transition: background 0.3s ease, color 0.3s ease;
}
.cta-bar .cta-button:hover {
  background-color: #16a085;
  color: white;
}

/* Bölüm Başlıkları */
section {
  padding: 40px 20px;
  max-width: 1200px;
  margin: auto;
}
h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 2rem;
  color: #009688;
}

/* Hizmetler */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}
.service-card {
  background: white;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: transform 0.3s ease;
  cursor: default;
}
.service-card:hover {
  transform: translateY(-8px);
}
.service-card img {
  width: 60px;
  height: 60px;
  margin-bottom: 15px;
}
.service-card h3 {
  color: #009688;
  margin-bottom: 10px;
}

/* İstatistikler */
.stats-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
  margin-bottom: 50px;
}
.stat {
  background: #1abc9c;
  color: white;
  padding: 40px 20px;
  border-radius: 10px;
  transition: background 0.3s ease, transform 0.3s ease;
  cursor: default;
}
.stat:hover {
  background: #16a085;
  transform: scale(1.05);
}
.stat h3 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}
.stat p {
  font-size: 1.1rem;
}

/* Bölgeler Bölümü */
#bolgeler {
  background-color: #f8f8f8;
  padding: 60px 20px;
  text-align: center;
}

.bolge-container h2 {
  font-size: 28px;
  margin-bottom: 30px;
  color: #2c3e50;
}

.bolge-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
  padding: 0;
  list-style: none;
}

.bolge-list li {
  background: #ffffff;
  padding: 12px 25px;
  border-radius: 50px;
  font-weight: bold;
  color: #2c3e50;
  font-size: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, background 0.3s ease;
  cursor: default;
}

.bolge-list li:hover {
  background: #3498db;
  color: white;
  transform: translateY(-3px);
}


/* Hakkımızda içeriği yatay iki sütun */
.about-content {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 900px;
  margin: auto;
  justify-content: center;
  text-align: left;
}

.about-content p {
  flex: 1;
  font-size: 1.05rem;
  color: #555;
  line-height: 1.8;
}

.about-content img {
  flex: 1;
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  object-fit: cover;
  height: 250px;
}

/* Mobilde alt alta sıralama */
@media (max-width: 768px) {
  .about-content {
    flex-direction: column;
    text-align: center;
  }

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

  .about-content img {
    height: 200px;
    width: 100%;
  }
}


/* İletişim */
#iletisim {
  background: #f4f4f4;
  padding-top: 60px;
}
.contact-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  align-items: flex-start;
}
.info {
  flex: 1;
  min-width: 280px;
}
.info p, .info a {
  margin-bottom: 15px;
  color: #333;
}
.map {
  flex: 1;
  min-width: 280px;
}
.map iframe {
  width: 100%;
  height: 300px;
  border: none;
  border-radius: 10px;
}

/* WhatsApp Butonu */
.whatsapp-button {
  position: fixed;
  bottom: 20px;
  right: 30px;
  background: #25D366;
  color: white;
  padding: 12px 16px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 1000;
  cursor: pointer;
}
.whatsapp-button img {
  width: 24px;
  height: 24px;
}

/* Footer */
footer {
  background: #2c3e50;
  color: white;
  text-align: center;
  padding: 20px 0;
  margin-top: 40px;
}

/* Responsive */

/* Navbar mobilde */
@media (max-width: 768px) {
  .nav-container {
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 0 20px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 60px;
    left: 0;
    background: white;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    padding: 12px 0;
    text-align: center;
  }

  /* Hizmetler küçült */
  .service-card img {
    width: 50px;
    height: 50px;
  }
}
.scroll-to-top {
  position: fixed;
  bottom: 20px;
  right: 100px;  
  color: white;
  background-color: black;
  padding: 7px 20px;
  border-radius: 50%;
  font-size: 20px;
  z-index: 999;
  display: none;
  transition: opacity 0.3s ease;
}

.scroll-to-top:hover {
  background-color: #555;
}

.services-details {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin: 40px auto;
  padding: 30px;
  background-color: #f8f8f8;
  border-radius: 10px;
  max-width: 1100px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  gap: 30px;
}

.services-details-text {
  flex: 1;
  min-width: 300px;
}

.services-details-text h3 {
  font-size: 24px;
  margin-bottom: 15px;
  color: #0073e6;
}

.services-details-text p {
  font-size: 16px;
  line-height: 1.7;
  color: #444;
}

.services-details-image {
  flex: 1;
  min-width: 280px;
  max-width: 400px;
}

.services-details-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}


.brand-logos {
  text-align: center;
  padding: 40px 20px;
  background-color: #f9f9f9;
  border-top: 1px solid #ddd;
}

.brand-logos h3 {
  font-size: 24px;
  margin-bottom: 30px;
  color: #333;
}

.logos-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 30px;
}

.logos-container img {
  max-width: 120px;
  max-height: 60px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logos-container img:hover {
  transform: scale(1.05);
}