/* =========================================
   1. TEMEL AYARLAR & RENK PALETİ
   ========================================= */
:root {
  --bg-white: #ffffff;
  --bg-offwhite: #f9f9f9;
  --text-dark: #2c2c2c;
  --text-grey: #666666;
  --gold-main: #c5a059;
  --gold-hover: #b08d45;
  --transition: all 0.4s ease;
}

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

body {
  background-color: var(--bg-white);
  color: var(--text-dark);
  font-family: "Lato", sans-serif;
  overflow-x: hidden;
}

h1,
h2,
h3,
.footer-brand {
  font-family: "Cinzel", serif;
}

/* =========================================
   2. LOADER
   ========================================= */
.loader-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  animation: slideUp 1s ease-in-out 2s forwards;
}

.loader-logo-text {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 5px;
  margin-bottom: 20px;
}

.loader-line {
  width: 0;
  height: 2px;
  background: var(--gold-main);
  animation: expandLine 1.5s ease forwards;
}

@keyframes slideUp {
  to {
    transform: translateY(-100%);
  }
}
@keyframes expandLine {
  to {
    width: 100px;
  }
}

/* =========================================
   3. NAVBAR
   ========================================= */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 0.8rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.nav-logo {
  height: 75px;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.1));
}

.nav-menu {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
}

.nav-menu a:hover {
  color: var(--gold-main);
}

.btn-contact {
  border: 1px solid var(--text-dark);
  padding: 0.6rem 1.5rem;
  transition: var(--transition);
}

.btn-contact:hover {
  background: var(--text-dark);
  color: #fff !important;
}

/* =========================================
   4. SAĞ TARAFTA SABİT SOSYAL MEDYA
   ========================================= */
.floating-socials {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 1001;
}

.social-btn {
  width: 50px;
  height: 50px;
  background: #fff;
  border: 1px solid var(--gold-main);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  color: var(--text-dark);
  font-size: 1.5rem;
  box-shadow: 0 4px 15px rgba(197, 160, 89, 0.2);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
}

.social-btn .tooltip {
  position: absolute;
  right: 70px;
  background: var(--text-dark);
  color: #fff;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
  white-space: nowrap;
  font-family: "Lato", sans-serif;
}

.social-btn:hover {
  background: var(--gold-main);
  color: #fff;
  transform: scale(1.1);
}

.social-btn:hover .tooltip {
  opacity: 1;
  transform: translateX(-5px);
}

/* =========================================
   5. HERO SECTION
   ========================================= */
.hero-section {
  height: 75vh;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: radial-gradient(circle at center, #ffffff 0%, #f4f4f4 100%);
  position: relative;
  padding-top: 60px;
}

.tagline {
  display: block;
  color: var(--gold-main);
  letter-spacing: 4px;
  font-size: 0.8rem;
  margin-bottom: 0.8rem;
  font-weight: 700;
}

.hero-text h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  color: var(--text-dark);
  margin: 1rem 0;
}

.gold-text {
  color: var(--gold-main);
  font-style: italic;
}

.hero-text p {
  color: var(--text-grey);
  font-size: 1rem;
  max-width: 550px;
  margin: 0 auto;
  font-weight: 300;
}

.hero-line {
  width: 60px;
  height: 1px;
  background: var(--gold-main);
  margin: 0 auto;
}
.hero-line.top {
  margin-bottom: 1.5rem;
}
.hero-line.bottom {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

/* =========================================
   6. MARQUEE
   ========================================= */
.marquee-container {
  width: 100%;
  background: var(--text-dark);
  color: #fff;
  padding: 15px 0;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  border-top: 2px solid var(--gold-main);
  border-bottom: 2px solid var(--gold-main);
}

.marquee-content {
  display: inline-block;
  animation: marquee 25s linear infinite;
  padding-left: 100%;
}

.marquee-content span {
  font-size: 1rem;
  letter-spacing: 3px;
  font-weight: 700;
  margin: 0 30px;
  font-family: "Lato", sans-serif;
}

.custom-star {
  color: var(--gold-main);
  font-size: 0.8rem;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* =========================================
   7. ABOUT SECTION
   ========================================= */
.about-section {
  padding: 6rem 10%;
  background: #fff;
  overflow: hidden;
}

.about-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
}

.about-text {
  flex: 1;
}

.sub-title {
  color: var(--gold-main);
  font-size: 0.85rem;
  letter-spacing: 2px;
  font-weight: 700;
  display: block;
  margin-bottom: 1rem;
}

.about-text h2 {
  font-size: 2.5rem;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.small-line {
  width: 40px;
  height: 3px;
  background: var(--gold-main);
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--text-grey);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  position: relative;
}

.visual-box {
  width: 100%;
  max-width: 350px;
  height: auto;
  position: relative;
  z-index: 1;
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 3px solid #fff;
  outline: 1px solid var(--gold-main);
}

.visual-box::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid var(--gold-main);
  top: 25px;
  left: 25px;
  z-index: -1;
  opacity: 0.3;
  border-radius: 4px;
}

/* =========================================
   8. PROJE GALERİSİ
   ========================================= */
.gallery-section {
  padding: 4rem 8%;
  background: var(--bg-offwhite);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2rem;
  color: var(--text-dark);
  letter-spacing: 3px;
}

.section-title .line {
  width: 50px;
  height: 2px;
  background: var(--gold-main);
  margin: 0.8rem auto;
}

/* Filtre Butonları (TEK BLOK) */
.filter-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 50px;
  padding: 0 5%;
}

.filter-btn {
  background: #fff;
  border: 1px solid #e0e0e0;
  padding: 12px 25px;
  font-family: "Lato", sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--gold-main);
  color: #fff;
  border-color: var(--gold-main);
}

/* Grid */
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
  align-items: start;
}

.grid-item {
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.4s ease;
}

.img-box {
  width: 100%;
  height: 350px;
  overflow: hidden;
  position: relative;
  border-radius: 4px;
}

.img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hover-content {
  position: absolute;
  bottom: 15px;
  left: 15px;
  right: 15px;
  background: rgba(255, 255, 255, 0.95);
  padding: 1.2rem;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.4s ease;
  border-left: 3px solid var(--gold-main);
}

.grid-item:hover img {
  transform: scale(1.05);
}
.grid-item:hover .hover-content {
  opacity: 1;
  transform: translateY(0);
}

.hover-content h3 {
  font-size: 1.1rem;
  margin-bottom: 3px;
  color: var(--text-dark);
}

.hover-content span {
  color: var(--gold-main);
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Filtreleme görünür/gizli */
.grid-item.hide {
  display: none;
  opacity: 0;
}
.grid-item.show {
  display: block;
  animation: fadeInGallery 0.35s forwards;
}

@keyframes fadeInGallery {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================
   9. CONTACT STRIP
   ========================================= */
.contact-info-section {
  padding: 4rem 10%;
  background-color: #fff;
  border-top: 1px solid #eee;
}

.contact-wrapper {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
  text-align: center;
}

.contact-box {
  flex: 1;
  min-width: 250px;
  padding: 2rem;
  border: 1px solid #f0f0f0;
  transition: all 0.3s ease;
  background: var(--bg-offwhite);
}

.contact-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border-color: var(--gold-main);
}

.icon-circle {
  width: 60px;
  height: 60px;
  background: #fff;
  border: 1px solid var(--gold-main);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 1.5rem auto;
  color: var(--gold-main);
  font-size: 1.5rem;
  transition: 0.3s;
}

.contact-box:hover .icon-circle {
  background: var(--gold-main);
  color: #fff;
}

.contact-box h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  letter-spacing: 2px;
}

.contact-box p,
.contact-box p a {
  color: var(--text-grey);
  text-decoration: none;
  font-size: 1rem;
  transition: 0.3s;
}

.contact-box p a:hover {
  color: var(--gold-main);
}

/* =========================================
   10. FOOTER
   ========================================= */
footer {
  padding: 4rem 5% 2rem;
  background: var(--bg-white);
  border-top: 1px solid #eee;
  text-align: center;
}

.footer-brand {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
  color: var(--text-dark);
}

.social-icons {
  margin: 1.5rem 0;
}

.social-icons a {
  color: var(--text-dark);
  font-size: 1.3rem;
  margin: 0 10px;
  transition: 0.3s;
}

.social-icons a:hover {
  color: var(--gold-main);
}

.copyright {
  color: #999;
  font-size: 0.75rem;
  letter-spacing: 1px;
}

/* =========================================
   11. RESPONSIVE
   ========================================= */
@media (max-width: 768px) {
  .hero-text h1 {
    font-size: 2.2rem;
  }

  .about-container {
    flex-direction: column;
    text-align: center;
  }
  .about-visual {
    margin-top: 2rem;
  }
  .visual-box {
    max-width: 280px;
  }

  .contact-info-section {
    padding: 3rem 5%;
  }

  .floating-socials {
    right: 10px;
    gap: 10px;
  }
  .social-btn {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}