/*----------------------------------------------------
  1. GENEL AYARLAR & FONT
-----------------------------------------------------*/
body {
  font-family: 'Montserrat', Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #10192b;
  color: #ececec;
}

/*----------------------------------------------------
  2. HEADER & MENÜ
-----------------------------------------------------*/
.lux-header {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  z-index: 100;
  background: rgba(14,27,50,0.78);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px 8px 2px;
  box-shadow: 0 2px 16px rgba(10,30,90,0.06);
}

/* Logo */
.logo img { height: 48px; }

/* Ana Menü */
.lux-menu {
  display: flex;
  gap: 36px;
}
.lux-menu a {
  font-weight: 700;
  color: #d4af37;
  text-decoration: none;
  font-size: 1.06rem;
  transition: color 0.17s;
  letter-spacing: 0.04em;
  position: relative;
}
.lux-menu a::after {
  content: '';
  display: block;
  margin: 0 auto;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #d4af37 40%, #10192b 100%);
  transition: width 0.18s;
}
.lux-menu a:hover::after { width: 60%; }

/* Dil Değiştirici */
#lang-switcher {
  display: flex;
  gap: 2px;
  align-items: center;
}
#lang-switcher button {
  background: #232a3e;
  border: none;
  color: #d4af37;
  font-weight: 500;
  padding: 5px 14px;
  font-size: 14px;
  border-radius: 5px;
  cursor: pointer;
  min-width: 34px;
  max-width: 48px;
  box-sizing: border-box;
  transition: background 0.18s, color 0.18s;
}
#lang-switcher button:hover {
  background: #d4af37;
  color: #10192b;
}

/* Menü Listesi */
.lux-menu-list {
  display: flex;
  gap: 28px;
  list-style: none;
  padding: 0;
  margin: 0;
  align-items: center;
}
.lux-menu-list li { display: flex; }
.lux-menu-list a {
  text-decoration: none;
  color: #ffffff;
  font-weight: 600;
  font-family: inherit;
  transition: color 0.2s;
}
.lux-menu-list a:hover { color: #e68200; }

/*----------------------------------------------------
  3. HERO (Ana Banner)
-----------------------------------------------------*/
.lux-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  background: url('https://images.unsplash.com/photo-https://media.istockphoto.com/id/1333161816/tr/foto%C4%9Fraf/istanbul-night-sirkeci-night.jpg?s=612x612&w=0&k=20&c=kjrzh6gLvcn2d9tTowV6ka7B1OCMY0-cR3JtPj9sXSM=-46273834b3fb?auto=format&fit=crop&w=1500&q=80') center center/cover no-repeat;
  filter: blur(6px) brightness(0.44);
  position: absolute;
  width: 100vw;
  height: 100%;
  z-index: 1;
  will-change: transform;
  transition: background-position 0.4s cubic-bezier(.5,.02,.42,1);
}
.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 30px;
  animation: fadeInDown 1.4s cubic-bezier(.22,1.01,.23,1);
}
.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 22px;
  letter-spacing: 0.01em;
  text-shadow: 0 6px 18px rgba(16,25,43,0.12);
}
.hero-content h1 span {
  color: #d4af37;
  font-weight: 900;
  letter-spacing: 0.02em;
}
.hero-content .hero-desc {
  font-size: 1.22rem;
  font-weight: 500;
  margin-bottom: 44px;
  color: #e9e3cf;
}
.btn-lux {
  display: inline-block;
  background: linear-gradient(90deg, #d4af37 60%, #232a3e 100%);
  color: #fff;
  padding: 14px 42px;
  border: none;
  border-radius: 28px;
  font-weight: 700;
  font-size: 1.14rem;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 30px rgba(212,175,55,0.11);
  transition: background 0.18s, box-shadow 0.18s, transform 0.13s;
  cursor: pointer;
  text-decoration: none;
}
.btn-lux:hover {
  background: linear-gradient(90deg, #232a3e 20%, #d4af37 100%);
  transform: translateY(-2px) scale(1.04);
}

/*----------------------------------------------------
  4. PORTFOLYO CAROUSEL
-----------------------------------------------------*/
.featured-portfolio-section {
  max-width: 1300px;
  margin: 90px auto 0 auto;
  background: rgba(16,25,43,0.96);
  border-radius: 19px;
  box-shadow: 0 4px 34px rgba(14,27,50,0.19);
  padding: 44px 22px 42px 22px;
  position: relative;
  text-align: center;
}
.featured-portfolio-section h2 {
  color: #d4af37;
  font-size: 2.23rem;
  font-weight: 800;
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}
.carousel-container {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 22px;
}
.carousel-btn {
  background: #232a3e;
  border: none;
  color: #d4af37;
  font-size: 2rem;
  border-radius: 50%;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  margin: 0 8px;
  transition: background 0.18s, color 0.18s;
}
.carousel-btn:hover { background: #d4af37; color: #232a3e; }
.carousel-track {
  display: flex;
  gap: 28px;
  overflow: hidden;
  width: 880px;
  scroll-behavior: smooth;
  transition: transform 0.26s cubic-bezier(.5,.02,.42,1);
}
.portfolio-card {
  min-width: 280px;
  max-width: 320px;
  background: #202a3b;
  border-radius: 14px;
  box-shadow: 0 3px 21px rgba(212,175,55,0.10);
  overflow: hidden;
  text-align: left;
  position: relative;
  margin-bottom: 14px;
  transition: box-shadow 0.15s, transform 0.13s;
  border: 2px solid #1c2333;
}

/* Portfolyo kartındaki fotoğraf (kartın üstü için, KIRPAR) */
.portfolio-card img {
  width: 100%;
  height: 210px;
  object-fit: contain;     /* KARTTA kırpar, güzel bir görüntü olur */
  display: block;
  border-bottom: 1.5px solid #d4af37;
  border-radius: 0;
  background: #191f29;
}

/* Modal popup içindeki fotoğraf (TAMAMINI gösterir, KIRPMAZ) */
#modal-img,
.portfolio-modal-content img {
  display: block;
  margin: 0 auto;
  max-width: 98vw;
  max-height: 65vh;
  width: auto;
  height: auto;
  object-fit: contain;   /* Modalda tamamı, orantılı ve taşmadan */
  border-radius: 13px;
  background: #191f29;
}
@media (max-width: 650px) {
  #modal-img,
  .portfolio-modal-content img {
    max-width: 95vw;
    max-height: 45vh;
  }
}

.portfolio-info {
  padding: 15px 20px 12px 20px;
}
.portfolio-info h4 {
  color: #d4af37;
  font-size: 1.16rem;
  margin-bottom: 7px;
  font-weight: 700;
}
.portfolio-info span {
  color: #ececec;
  font-weight: 600;
  font-size: 1.04rem;
}
.portfolio-link {
  color: #d4af37;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.10rem;
  margin-top: 12px;
  display: inline-block;
  transition: color 0.18s;
}
.portfolio-link:hover { color: #fff; }

/*----------------------------------------------------
  5. FOOTER
-----------------------------------------------------*/
.lux-footer {
  background: #232a3e;
  color: #fff;
  text-align: center;
  padding: 28px 0 16px 0;
  font-size: 1.12rem;
  margin-top: 54px;
  letter-spacing: 0.03em;
}

/*----------------------------------------------------
  6. ANİMASYONLAR
-----------------------------------------------------*/
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-50px);}
  to   { opacity: 1; transform: none;}
}

/*----------------------------------------------------
  7. RESPONSIVE (Mobil ve Tablet)
-----------------------------------------------------*/
@media (max-width: 1100px) {
  .lux-header { padding: 12px 8vw 8px 8vw; }
  .featured-portfolio-section { padding: 28px 2vw 32px 2vw;}
  .carousel-track { width: 90vw; }
}
@media (max-width: 800px) {
  .lux-header { flex-direction: column; padding: 7px 3vw 6px 3vw;}
  .logo img { height: 35px; }
  .carousel-track { width: 78vw; gap: 12px;}
}
@media (max-width: 600px) {
  .lux-header { padding: 4px 4vw 4px 4vw; }
  #lang-switcher { gap: 4px; }
  #lang-switcher button {
    padding: 5px 14px;
    font-size: 13px;
    min-width: 24px;
    max-width: 36px;
  }
}
@media (max-width: 500px) {
  .hero-content h1 { font-size: 1.3rem; }
  .btn-lux { font-size: 0.95rem; padding: 10px 16px;}
  .lux-header { padding: 2px 1vw;}
}

/*----------------------------------------------------
  8. SCROLLBAR (Özel Scrollbar)
-----------------------------------------------------*/
::-webkit-scrollbar { width: 7px; background: #232a3e;}
::-webkit-scrollbar-thumb { background: #d4af37; border-radius: 4px;}

/*--------------------------------------------
  9.  About
-------------------------------------------*/
.about-section {  margin-top: 96px;  min-height: 60vh;}
.about-card-list {
  display: flex;
  flex-direction: column;
  gap: 38px;
  max-width: 960px;
  margin: 0 auto;
  background: rgba(16,25,43,0.92);
  border-radius: 19px;
  box-shadow: 0 4px 28px rgba(14,27,50,0.13);
  padding: 48px 26px 42px 26px;
}
.about-card-title {
  color: #d4af37;  text-align: center;
  font-size: 2.1rem;  font-weight: 800;
  margin-bottom: 26px;  letter-spacing: 0.03em;
}
.about-feature-card {  display: flex;  align-items: center;
  gap: 24px;  background: #202a3b;  border-radius: 13px;  padding: 22px 16px;
  box-shadow: 0 2px 16px rgba(212,175,55,0.07);  border: 1.5px solid #1c2333;
}
.about-feature-img {  width: 220px;  height: 220px;  object-fit: cover;  border-radius: 13px;  border: 2px solid #d4af37;
    box-shadow: 0 6px 24px rgba(212,175,55,0.08);  background: #fff;  flex-shrink: 0;
}
.about-feature-content {  flex: 1;  color: #ececec;  font-size: 1.11rem;  line-height: 1.62;}
.about-feature-content b {  color: #d4af37;  font-weight: 700;}
@media (max-width: 650px) {
  .about-card-list { padding: 10px 2vw 12px 2vw;}
  .about-feature-card { flex-direction: column; align-items: flex-start;}
  .about-feature-img { width: 100%; max-width: 350px; height: 160px;}
}

/*-----------------------
  10. Portfolio
-----------------------*/
.portfolio-section {
  margin-top: 98px;  min-height: 70vh;
  padding: 18px 0;  background: rgba(16,25,43,0.93);
  border-radius: 18px;  max-width: 1250px;  margin-left: auto;  
  margin-right: auto;  box-shadow: 0 4px 32px rgba(14,27,50,0.11);
  display: flex;  flex-direction: column;  align-items: center;
}
.portfolio-title { color: #d4af37; font-size: 2.08rem; font-weight: 800; margin: 22px 0 28px 0; letter-spacing: 0.02em;}
.portfolio-list {  display: grid;  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));  gap: 38px;  width: 100%;  max-width: 1100px;  margin: 0 auto 40px auto;}
.empty-portfolio {  display: flex;  flex-direction: column;  align-items: center;  justify-content: center;  height: 320px;  opacity: 0.85;}
@media (max-width: 650px) {  .portfolio-section { padding: 10px 2vw; }  .portfolio-title { font-size: 1.25rem; }  .empty-portfolio { height: 200px; }  .portfolio-list { gap: 13px;}}

/*------------------
  Portfolio.php
 -----------------*/
.portfolio-modal {
  position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(16,25,43,0.92); z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  animation: fadeInDown 0.35s;
}
.portfolio-modal-content {
  background: #232a3e;  border-radius: 18px;
  padding: 32px 30px 24px 30px;
  max-width: 540px;  width: 95vw;
  position: relative;
  box-shadow: 0 12px 48px rgba(14,27,50,0.27);
  text-align: center;  animation: fadeInDown 0.35s;
}
.portfolio-modal-close {
  position: absolute; top: 18px; right: 23px;
  font-size: 2.1rem; color: #d4af37; cursor: pointer;
  font-weight: 800;
  z-index: 2;
  transition: color 0.18s;
}
.portfolio-modal-close:hover { color: #fff; }
@media (max-width: 650px) {
  .portfolio-modal-content { padding: 12px 6vw 16px 6vw; }
}

/*----------------
  Admin.php
----------------*/
.panel-wrap {max-width:980px;margin:110px auto 60px auto;background:#232a3e;padding:28px 24px 36px 24px;border-radius:17px;}
.portfolio-table {width:100%;margin-top:25px;}
.portfolio-table th, .portfolio-table td {padding:8px 10px;text-align:left;}
.portfolio-table th {background:#10192b;color:#d4af37;}
.portfolio-table td {background:#202a3b;}
.portfolio-table img {max-width:60px;border-radius:7px;margin-right:4px;}
.add-form {margin-bottom:34px;}
.add-form input, .add-form textarea {width:100%;padding:9px 10px;margin-bottom:8px;border-radius:7px;}
.add-form input[type=file] {background:#fff;color:#333;}
.logout-btn {float:right;margin-top:-35px;background:#d4af37;color:#10192b;border:none;padding:8px 19px;border-radius:8px;cursor:pointer;}
.del-btn {background:#c33;color:#fff;border:none;padding:6px 13px;border-radius:7px;cursor:pointer;}
.edit-form {background:#1c2333;padding:22px 18px;border-radius:11px;box-shadow:0 4px 20px #0003;margin-bottom:32px;}
.edit-form input, .edit-form textarea {width:100%;padding:9px 10px;margin-bottom:8px;border-radius:7px;}
.edit-form input[type=file] {background:#fff;color:#333;}
.edit-form label {font-weight:600;color:#d4af37;margin-top:9px;display:block;}
.edit-form img {max-width:70px;border-radius:7px;margin:4px 3px 8px 0;}
.edit-cancel {background:#999;color:#fff;padding:6px 18px;border-radius:6px;border:none;cursor:pointer;}
.edit-save {background:#25a750;color:#fff;padding:6px 22px;border-radius:6px;border:none;cursor:pointer;font-weight:700;}
.edit-btn {background:#d4af37;color:#10192b;padding:6px 18px;border-radius:7px;border:none;font-weight:700;cursor:pointer;margin-bottom:4px;display:inline-block;}
.delimg-btn {background:#c33;color:#fff;border:none;padding:2px 7px;font-size:0.92em;border-radius:5px;cursor:pointer;margin-left:2px;}
.login-box {background:#232a3e;padding:40px 30px;border-radius:12px;box-shadow:0 4px 24px #0003;}

/* Hamburger Menü Butonu */
#lux-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1201;
  margin-left: 14px;
}
#lux-hamburger span {
  width: 28px;
  height: 3.2px;
  background: #d4af37;
  border-radius: 2px;
  margin: 4px 0;
  display: block;
  transition: 0.24s cubic-bezier(.59,.14,.38,1.14);
}
#lux-hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
#lux-hamburger.active span:nth-child(2) {
  opacity: 0;
}
#lux-hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive Hamburger ve Menü Açılırken */
@media (max-width: 900px) {
  #lux-hamburger {
    display: flex;
  }
  #main-menu {
    position: fixed;
    top: 64px;
    right: -270px;
    width: 220px;
    height: calc(100vh - 64px);
    background: rgba(16,25,43,0.98);
    transition: right 0.33s cubic-bezier(.39,.575,.565,1);
    z-index: 1200;
    border-radius: 16px 0 0 16px;
    box-shadow: -6px 0 18px #10192b44;
    padding-top: 16px;
    display: flex;
    align-items: flex-start;
  }
  #main-menu.open {
    right: 0;
  }
  .lux-menu-list {
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
    width: 100%;
    padding: 18px 12px 18px 18px;
  }
  .lux-menu-list li {
    width: 100%;
  }
  .lux-menu-list a {
    font-size: 1.08rem;
    color: #d4af37;
    width: 100%;
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid #22294c;
    transition: background 0.17s, color 0.17s;
  }
  .lux-menu-list a:hover {
    background: #232a3e;
    color: #fff;
  }
}

/* Masaüstünde hamburger gizli ve normal menü görünür */
@media (min-width: 901px) {
  #main-menu {
    position: static !important;
    width: auto !important;
    height: auto !important;
    background: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding-top: 0 !important;
    transition: none !important;
    display: flex !important;
    align-items: center !important;
  }
  .lux-menu-list {
    flex-direction: row;
    gap: 32px;
    align-items: center;
    width: auto;
    padding: 0;
  }
}
/* Sadece about.html'deki logo için özel boyut */
.about-title-logo {
  width: 60px;       /* veya istediğin kadar */
  max-width: 40vw;    /* mobilde taşmasın diye */
  height: auto;       /* oranı korur */
  display: block;
  margin: 0 auto 32px auto;   /* ortala ve altına boşluk bırak */
}