@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=Urbanist:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  --header-font: "Montserrat", sans-serif;
  --body-font: "Urbanist", Helvetica, Arial, sans-serif;
  --serif-font: "Playfair Display", Georgia, serif;
  --theme-primary: #2b4740;
  --theme-gold: #c1822e;
  --accent-gold: #c1822e;
  --dark-header: #2b4740;
  --dark-nav: #2b4740;
  --border-light: #eceff2;
}

body {
  font-family: var(--body-font);
  padding: 0;
  margin: 0;
}

body.menu-open {
  overflow: hidden;
}

/* ==========================================================================
   SİTE HEADER (TOP BAR + ANA NAVİGASYON)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 3px 18px rgba(0, 0, 0, 0.05);
  background-color: #ffffff;
}

/* 1. ÜST BİLGİ BARI (TOP BAR) */
.header-top-bar {
  background-color: var(--dark-header);
  color: #a4b3c2;
  font-family: var(--header-font);
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-top-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 8px 4%;
  box-sizing: border-box;
}

.header-top-left {
  display: flex;
  align-items: center;
  gap: 24px;
}

.top-info-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #a4b3c2;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.3px;
  transition: color 0.25s ease;
}

.top-info-item:hover {
  color: #ffffff;
}

.top-info-item .top-icon {
  width: 15px;
  height: 15px;
  stroke: #c1822e;
  flex-shrink: 0;
}

/* Dil Seçici (TR / EN Tasarımı) */
.header-top-right {
  display: flex;
  align-items: center;
}

.header-lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(4px);
  transition: all 0.25s ease;
}

.header-lang-switcher:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(193, 130, 46, 0.4);
}

.lang-switch-btn {
  font-family: var(--header-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #c7d8d3;
  text-decoration: none;
  transition: all 0.25s ease;
  line-height: 1;
  display: inline-block;
}

.lang-switch-btn:hover {
  color: #ffffff;
}

.lang-switch-btn.active {
  color: #c1822e;
  font-weight: 800;
  text-shadow: 0 0 10px rgba(193, 130, 46, 0.5);
}

.lang-separator {
  color: rgba(255, 255, 255, 0.3);
  font-size: 11px;
  font-weight: 500;
  user-select: none;
}

/* 2. ANA HEADER BARI */
.header-main-bar {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
}

.header-main-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 4%;
  height: 82px;
  box-sizing: border-box;
}

/* Logo */
.header-logo-area {
  display: flex;
  align-items: center;
}

.header-logo-area .logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.header-logo-area .logo img {
  height: 52px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
}

/* Navigasyon */
.main-nav {
  display: flex;
  align-items: center;
}

.main-nav ul#main-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 30px;
  margin: 0;
  padding: 0;
}

.main-nav ul#main-menu>li {
  position: relative;
}

.main-nav ul#main-menu>li>a {
  font-family: var(--header-font);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--dark-nav);
  text-decoration: none;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 10px 0;
  display: inline-flex;
  align-items: center;
  transition: color 0.25s ease;
  white-space: nowrap;
}

.main-nav ul#main-menu>li>a:hover {
  color: var(--accent-gold);
}

/* Dropdown Alt Menü */
.main-nav .nav-item.nav-submenu {
  position: relative;
}

.main-nav .nav-submenu>a::after {
  content: "▾";
  font-size: 11px;
  margin-left: 6px;
  display: inline-block;
  transition: transform 0.25s ease;
}

.main-nav .nav-submenu ul {
  list-style: none;
  padding: 10px 0;
  margin: 0;
  background-color: #ffffff;
  border: 1px solid #ebebeb;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  min-width: 220px;
  position: absolute;
  top: 100%;
  left: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.25s ease;
  z-index: 100;
}

.main-nav .nav-submenu ul li {
  margin: 0;
  padding: 0;
}

.main-nav .nav-submenu ul a {
  padding: 9px 20px;
  display: block;
  font-family: var(--header-font);
  font-size: 13px;
  font-weight: 600;
  color: #2e3845;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s;
}

.main-nav .nav-submenu ul a:hover {
  background-color: #f7f9fb;
  color: var(--accent-gold);
}

.main-nav .nav-item.nav-submenu:hover>ul {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.main-nav .nav-item.nav-submenu:hover>a::after {
  transform: rotate(180deg);
}

/* Sağ Alan & Teklif Butonu */
.header-right-area {
  display: flex;
  align-items: center;
  gap: 15px;
}

.header-quote-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border: 1.5px solid var(--dark-nav);
  background-color: transparent;
  color: var(--dark-nav);
  font-family: var(--header-font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.header-quote-btn:hover {
  background-color: var(--dark-nav);
  color: #ffffff;
}

/* Hamburger Menü Butonu (Mobil) */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.menu-toggle .bar {
  display: block;
  width: 24px;
  height: 2.5px;
  background-color: var(--dark-nav);
  margin: 5px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.menu-toggle.is-active .bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.menu-toggle.is-active .bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active .bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobil Menü Overlay */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.nav-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   MOBİL VE TABLET UYARLAMALARI (RESPONSIVE)
   ========================================================================== */
@media (max-width: 1100px) {
  .menu-toggle {
    display: block;
  }

  .header-main-container {
    height: 72px;
  }

  .header-quote-btn {
    display: none;
    /* Mobilde menü içerisine alınabilir veya boyutu küçültülebilir */
  }

  .main-nav ul#main-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 82%;
    max-width: 320px;
    height: 100vh;
    background-color: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 70px 30px 40px;
    gap: 16px;
    overflow-y: auto;
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.15);
    transition: left 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 999;
  }

  .main-nav ul#main-menu.is-active {
    left: 0;
  }

  .main-nav ul#main-menu .mobile-logo-item {
    display: block !important;
    margin-bottom: 20px;
    width: 100%;
  }

  .mobile-menu-logo img {
    height: 44px;
    width: auto;
  }

  .main-nav ul#main-menu>li {
    width: 100%;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 8px;
  }

  .main-nav ul#main-menu>li>a {
    width: 100%;
    font-size: 15px;
    color: #1f2732;
  }

  .main-nav .nav-submenu ul {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: #f8f9fa;
    padding: 8px 0 8px 15px;
    margin-top: 6px;
  }
}

@media (max-width: 600px) {
  .header-top-container {
    flex-direction: column;
    gap: 6px;
    padding: 6px 4%;
  }

  .header-top-left {
    gap: 14px;
    font-size: 12px;
  }
}

/* ==========================================================================
   WHATSAPP & SABİT BUTONLAR
   ========================================================================== */
a.WhatsApp1 {
  display: flex;
  width: 54px;
  height: 54px;
  position: fixed;
  bottom: 30px;
  left: 30px;
  background-color: #25d366;
  border-radius: 50%;
  color: #ffffff;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  z-index: 9999;
  animation: whatsapp 2.5s infinite;
}

a.WhatsApp1:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }

  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@media (max-width: 1024px) {
  a.WhatsApp1 {
    bottom: 70px;
    right: 20px;
  }

  .btn {
    border-radius: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 20px;
    width: 100%;
  }

  .btn svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
  }

  .mobilbuttonlar {
    position: fixed;
    width: 100%;
    bottom: 0;
    left: 0;
    z-index: 999;
    display: flex;
  }

  .btn1 {
    background: #5f8f8f;
    border-color: #5f8f8f;
    color: #fff;
  }

  .btn2 {
    background: #497676;
    border-color: #497676;
    color: #fff;
  }

  .btn3 {
    background: #375f5f;
    border-color: #375f5f;
    color: #fff;
  }
}

.mobilbuttonlar {
  display: none;
}