/* --- Temel Değişkenler ve Reset --- */
:root {
  --primary-color: #1a1a1a;
  --secondary-color: #c5a880;
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-light: #f9f9f9;
  --font-heading: "Playfair Display", serif;
  --font-body: "Montserrat", sans-serif;
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.6;
  background-color: #fff;
  scroll-behavior: smooth;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  text-align: center;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  margin-bottom: 50px;
  position: relative;
  padding-bottom: 15px;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background-color: var(--secondary-color);
}

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

/* --- Butonlar --- */
.btn {
  display: inline-block;
  padding: 14px 36px;
  background-color: var(--secondary-color);
  color: var(--primary-color);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--secondary-color);
  cursor: pointer;
  transition: var(--transition);
}

.btn:hover {
  background-color: transparent;
  color: var(--text-light);
}

.btn-dark {
  color: var(--text-dark);
}

.btn-dark:hover {
  color: var(--primary-color);
  background-color: transparent;
  border-color: var(--primary-color);
}

/* --- Header / Navigasyon --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(26, 26, 26, 0.95);
  border-bottom: 1px solid rgba(197, 168, 128, 0.2);
  backdrop-filter: blur(5px);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 1px;
}

.logo span {
  color: var(--secondary-color);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--secondary-color);
}

/* --- Hero Alanı --- */
#hero {
  height: 100vh;
  background:
    linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
    url("hero-resim.jpg") no-repeat center center/cover;
  display: flex;
  align-items: center;
  color: var(--text-light);
  text-align: center;
  padding-top: 80px;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: 4rem;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

/* --- Hakkımızda Bölümü --- */
#about {
  padding: 100px 0;
  background-color: var(--text-light);
}

.about-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-text h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 20px;
  color: #666;
}

/* --- Hizmetler Bölümü --- */
#services {
  padding: 100px 0;
  background-color: var(--bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

a.service-link {
  text-decoration: none !important;
  color: inherit !important;
  display: block;
}

.service-card {
  background-color: var(--text-light);
  padding: 40px 30px;
  text-align: center;
  border: 1px solid #eee;
  transition: var(--transition);
}

a.service-link:hover .service-card {
  transform: translateY(-10px);
  border-color: var(--secondary-color);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
}

.service-card i {
  font-size: 2.5rem;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.service-card p {
  color: #666;
  font-size: 0.95rem;
}

/* --- Projeler Bölümü (Slider) --- */
#projects {
  padding: 100px 0;
}

.slider-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  background-color: #111111;
}

.slider-box {
  position: relative;
  width: 100%;
  height: 480px;
  background-color: #000;
}

.slider-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.7);
  color: #c5a880;
  border: 2px solid #c5a880;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.slider-btn:hover {
  background-color: #c5a880;
  color: #111;
}

.slider-btn.prev {
  left: 20px;
}

.slider-btn.next {
  right: 20px;
}

/* Bilgi Kutusu Ayarları (Özellikle renkleri belirginleştirdik) */
.slider-info-box {
  background-color: #1a1a1a !important;
  padding: 30px 20px !important;
  text-align: center !important;
  border-top: 3px solid #c5a880 !important;
  display: block !important;
}

.slider-info-box h3 {
  font-family: "Playfair Display", serif !important;
  font-size: 1.8rem !important;
  color: #c5a880 !important;
  margin-bottom: 12px !important;
  display: block !important;
}

.slider-info-box p {
  font-family: "Montserrat", sans-serif !important;
  color: #ffffff !important;
  font-size: 1rem !important;
  max-width: 750px !important;
  margin: 0 auto !important;
  line-height: 1.6 !important;
  display: block !important;
}

/* --- İletişim Bölümü --- */
#contact {
  padding: 100px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 30px;
  color: var(--secondary-color);
}

.contact-sub {
  margin-bottom: 40px;
  color: #aaa;
}

.contact-method {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  gap: 15px;
}

.contact-method i {
  font-size: 1.5rem;
  color: var(--secondary-color);
  width: 30px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 20px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  font-family: var(--font-body);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
}

/* --- Footer --- */
footer {
  background-color: #111;
  color: #666;
  text-align: center;
  padding: 30px 0;
  font-size: 0.9rem;
  border-top: 1px solid #222;
}

/* --- Mobil Uyum --- */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 20px;
  }
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .about-wrapper,
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  .slider-box {
    height: 300px;
  }
  .slider-btn {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
  .slider-info-box h3 {
    font-size: 1.4rem !important;
  }
  .slider-info-box p {
    font-size: 0.9rem !important;
  }
}