@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
  --primary: #F2A900;
  --bg-color: #0d0d0d;
  --surface: #1a1a1a;
  --surface-hover: #262626;
  --text-main: #ffffff;
  --text-muted: #a3a3a3;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.2;
}

h1 { font-size: 3.5rem; margin-bottom: 1rem; }
h2 { font-size: 2.5rem; margin-bottom: 1.5rem; }
h3 { font-size: 1.75rem; margin-bottom: 1rem; }
p { margin-bottom: 1rem; color: var(--text-muted); }

.text-primary { color: var(--primary); }

/* Navigation */
header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: var(--transition);
  background: transparent;
}

header.scrolled {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 5%;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-main);
}

.logo img {
  height: 80px;
  width: auto;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  position: relative;
}

nav ul li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--primary);
  transition: var(--transition);
}

nav ul li a:hover::after,
nav ul li a.active::after {
  width: 100%;
}

nav ul li a:hover,
nav ul li a.active {
  color: var(--primary);
}

.contact-btn, .contact-page-btn {
  background-color: var(--primary);
  color: #000;
  padding: 1rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 800;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.hero-call-btn {
  font-size: 1.25rem;
  padding: 1.25rem 2.5rem;
  letter-spacing: 0.5px;
  font-weight: 700;
}

.contact-btn:hover, .contact-page-btn:hover {
  background-color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(242, 169, 0, 0.3);
}

.contact-page-btn {
  font-size: 2rem;
  padding: 1.5rem 3rem;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-main);
  z-index: 1001;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 0 5%;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, rgba(13,13,13,0.95) 0%, rgba(13,13,13,0.7) 50%, rgba(13,13,13,0.3) 100%);
  z-index: 1;
}

.hero-video-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-main);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.2);
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Page Header for Inner Pages */
.page-header {
  padding: 10rem 5% 4rem;
  background: #111;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Sections */
section {
  padding: 6rem 5%;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title span {
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.875rem;
  font-weight: 800;
}

/* Cards */
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--surface);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.card-img-wrapper {
  height: 250px;
  overflow: hidden;
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.card-content {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-content h3 {
  margin-bottom: 0.5rem;
}

.card-content .btn {
  margin-top: auto;
  align-self: flex-start;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.card-content .btn:hover {
  color: #fff;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img {
  border-radius: 8px;
  width: 100%;
  border: 1px solid rgba(255,255,255,0.1);
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

.stat-item h4 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0;
}

/* Contact / Iframes */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.map-container {
  background: var(--surface);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
}

.map-container h3 {
  margin-bottom: 1rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.map-container iframe {
  width: 100%;
  border-radius: 4px;
}

/* Contact Info Box */
.contact-info-box {
  background: var(--surface);
  padding: 3rem;
  border-radius: 8px;
  text-align: center;
  margin-bottom: 4rem;
  border: 1px solid rgba(255,255,255,0.05);
}

.contact-info-box h2 {
  color: var(--primary);
  font-size: 2.5rem;
}

/* Footer */
footer {
  background: #000;
  padding: 4rem 5% 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Call Floating Button */
.call-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #007BFF;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(0, 123, 255, 0.4);
  z-index: 1000;
  transition: var(--transition);
}

.call-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(0, 123, 255, 0.6);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.appear {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .contact-grid, .about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: block; }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 250px;
    height: 100vh;
    background: #0d0d0d;
    padding-top: 6rem;
    transition: var(--transition);
    border-left: 1px solid rgba(255,255,255,0.05);
    z-index: 1000;
  }
  
  nav.open {
    right: 0;
  }
  
  nav ul {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  
  header .contact-btn {
    display: none;
  }
  
  .hero {
    padding-top: 5rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
  .contact-info-box h2 { font-size: 2rem; }
  
  .contact-page-btn {
    font-size: 1.25rem;
    padding: 1rem 1.5rem;
  }
  
  .hizmet-bolge-btn {
    display: none;
  }
}

/* Swiper Slider Overrides */
.slider-img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  border-radius: 8px;
}

@media (max-width: 768px) {
  .slider-img {
    height: 300px;
    object-fit: cover;
  }
}

.swiper-button-next, .swiper-button-prev {
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff !important;
  width: 44px !important;
  height: 44px !important;
  border-radius: 50%;
}

.swiper-button-next:after, .swiper-button-prev:after {
  font-size: 20px !important;
}