/* ==========================================================================
   NURAS ELEVATOR DESIGN SYSTEM & STYLESHEET
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES & COLOR PALETTE
   -------------------------------------------------------------------------- */
:root {
  --primary: #2563eb; /* Canlı Safir Mavi Vurgu */
  --primary-hover: #1d4ed8;
  --primary-rgb: 37, 99, 235;
  
  --bg-main: #080d1a; /* Derin Şık Koyu Arka Plan */
  --bg-card: rgba(15, 25, 48, 0.75);
  --bg-nav: rgba(8, 13, 26, 0.90);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: rgba(255, 255, 255, 0.08);
  --shadow-color: rgba(0, 0, 0, 0.5);
  
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: 16px;
  
  --font-family: 'Outfit', sans-serif;
  --success: #10b981;
  --danger: #ef4444;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-card: rgba(255, 255, 255, 0.75);
  --bg-nav: rgba(248, 250, 252, 0.85);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: rgba(15, 23, 42, 0.08);
  --shadow-color: rgba(15, 23, 42, 0.05);
  
  --glass-bg: rgba(15, 23, 42, 0.02);
  --glass-border: rgba(15, 23, 42, 0.06);
  
  --primary: hsl(220, 80%, 35%);
  --primary-hover: hsl(220, 80%, 25%);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE CONFIG
   -------------------------------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-main);
  transition: background-color 0.5s ease, color 0.5s ease;
  overflow-x: hidden;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* --------------------------------------------------------------------------
   3. LAYOUT UTILITIES & SHARDS
   -------------------------------------------------------------------------- */
.container {
  width: 92%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 45px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 30px;
  position: relative;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 15px;
  background: linear-gradient(135deg, var(--text-main) 30%, var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-header p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
}

.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-color);
  border-radius: 20px;
  box-shadow: 0 10px 30px var(--shadow-color);
  transition: var(--transition);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--primary);
  color: #070b15;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}

.btn-secondary {
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: var(--border-color);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   4. NAVIGATION BAR (HEADER)
   -------------------------------------------------------------------------- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-nav);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: background 0.3s, border-bottom 0.3s;
}

.nav-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  text-decoration: none !important;
  white-space: nowrap !important;
}

.logo-img {
  height: 48px !important;
  width: 48px !important;
  object-fit: contain !important;
  flex-shrink: 0 !important;
  display: block !important;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
}

.logo-text-group {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  line-height: 1 !important;
}

.logo-title {
  font-family: 'Outfit', sans-serif !important;
  font-weight: 900 !important;
  font-size: 1.4rem !important;
  letter-spacing: 1.5px !important;
  color: var(--text-main) !important;
  line-height: 1 !important;
  margin: 0 !important;
  padding: 0 !important;
}

.logo-subtitle {
  font-family: 'Outfit', sans-serif !important;
  font-weight: 700 !important;
  font-size: 0.68rem !important;
  letter-spacing: 1.8px !important;
  text-transform: uppercase !important;
  color: var(--primary) !important;
  margin-top: 4px !important;
  line-height: 1 !important;
  padding: 0 !important;
}

.logo-icon {
  position: relative;
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon i {
  color: #070b15;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  gap: 25px;
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
  padding: 5px 0;
}

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

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Switchers */
.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.icon-btn:hover {
  background: var(--border-color);
  transform: translateY(-2px);
}

.lang-switcher select {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.burger-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-main);
}

/* --------------------------------------------------------------------------
   5. HERO & SHAFT LOOP ANIMATION
   -------------------------------------------------------------------------- */
/* ==========================================================================
   INDEX.HTML BG SLIDESHOW ADDITIONAL STYLES (DO NOT TOUCH ABOVE LINES)
   ========================================================================== */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 100px 20px;
  background-color: #000000; /* Resimler yüklenirken siyah arka plan */
}

.hero-bg-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 1.5s ease-in-out, transform 1.5s ease-in-out;
  z-index: 1;
}

.hero-bg-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.55) 50%, rgba(0,0,0,0.85) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff !important;
  text-shadow: 0 4px 12px rgba(0,0,0,0.6);
}

.hero-content p {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 35px;
  color: #e5e7eb !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

@media (max-width: 768px) {
  .hero-content h1 { font-size: 2rem; }
  .hero-content p { font-size: 1rem; }
}

/* --------------------------------------------------------------------------
   6. HAKKIMIZDA & STATS
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-content h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 30px;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-card {
  padding: 30px;
  text-align: center;
}

.stat-card h4 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 5px;
}

.stat-card p {
  margin-bottom: 0;
  font-weight: 600;
  color: var(--text-main);
}

/* --------------------------------------------------------------------------
   7. KATALOG SECTION
   -------------------------------------------------------------------------- */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.catalog-card {
  overflow: hidden;
  cursor: pointer;
}

.catalog-img-container {
  height: 240px;
  width: 100%;
  position: relative;
  overflow: hidden;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
}

.catalog-img-container i {
  font-size: 5rem;
  color: rgba(212,175,55,0.15);
  transition: var(--transition);
}

.catalog-card:hover .catalog-img-container i {
  transform: scale(1.1);
  color: rgba(212,175,55,0.3);
}

.catalog-info {
  padding: 30px;
}

.catalog-info h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.catalog-info p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.catalog-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.catalog-tag {
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   8. KENDİN TASARLA (CABIN CUSTOMIZER)
   -------------------------------------------------------------------------- */
.customizer-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: stretch;
}

.customizer-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
}

.indicator-panel {
  position: absolute;
  top: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #000;
  border: 1.5px solid var(--primary);
  padding: 6px 12px;
  border-radius: 8px;
  font-family: monospace;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

.indicator-arrow {
  color: var(--success);
  font-size: 0.8rem;
  animation: blink 1s infinite alternate;
}

@keyframes blink {
  0% { opacity: 0.2; }
  100% { opacity: 1; }
}

.indicator-num {
  color: #ff3b30;
  font-size: 1.2rem;
  font-weight: bold;
}

.customizer-options {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.option-group {
  margin-bottom: 30px;
}

.option-group h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.option-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
}

.opt-btn {
  padding: 12px;
  border-radius: 10px;
  border: 1.5px solid var(--border-color);
  background: var(--glass-bg);
  color: var(--text-muted);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.85rem;
  transition: var(--transition);
  text-align: center;
}

.opt-btn:hover {
  border-color: var(--primary);
  color: var(--text-main);
}

.opt-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #070b15;
  font-weight: 700;
}

#customizer-svg polygon,
#customizer-svg rect {
  transition: fill 0.5s ease, stroke 0.5s ease;
}

/* --------------------------------------------------------------------------
   9. REFERANSLAR SECTION
   -------------------------------------------------------------------------- */
.refs-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 40px;
}

.refs-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.refs-search-box {
  position: relative;
  min-width: 280px;
}

.refs-search-box input {
  width: 100%;
  padding: 12px 20px 12px 45px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  transition: var(--transition);
}

.refs-search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

.refs-search-box i {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.refs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  transition: opacity 0.3s;
}

.ref-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 190px;
  height: auto;
}

.ref-type {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ref-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 10px 0;
  line-height: 1.4;
}

.ref-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}

.refs-load-more {
  text-align: center;
  margin-top: 40px;
}

/* --------------------------------------------------------------------------
   10. GALERİ SECTION & LIGHTBOX
   -------------------------------------------------------------------------- */
.gallery-filter-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.gallery-card {
  display: flex;
  flex-direction: column;
  height: auto;
  cursor: pointer;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  background: var(--bg-card);
  transition: var(--transition);
}

.gallery-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.gallery-fallback-bg {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.gallery-fallback-bg i {
  font-size: 4rem;
  color: rgba(255, 69, 0, 0.08);
  transition: var(--transition);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.85;
  transition: var(--transition);
}

.gallery-card:hover .gallery-img {
  transform: scale(1.05);
  opacity: 1;
}

.gallery-card:hover .gallery-fallback-bg i {
  transform: scale(1.1) rotate(15deg);
  color: rgba(255, 69, 0, 0.2);
}

.gallery-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gallery-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gallery-title {
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-main);
}

.gallery-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 38px;
}

.gallery-location {
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gallery-location i {
  color: var(--primary);
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7,11,21,0.95);
  backdrop-filter: blur(10px);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
  transition: var(--transition);
}
.lightbox-close:hover {
  color: var(--primary);
}

.lightbox-content {
  max-width: 90%;
  max-height: 80%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.lightbox-img {
  max-width: 100%;
  max-height: 70vh;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.lightbox-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2.5rem;
  color: #fff;
  cursor: pointer;
  padding: 20px;
  transition: var(--transition);
  user-select: none;
}

.lightbox-nav:hover {
  color: var(--primary);
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* --------------------------------------------------------------------------
   11. MÜŞTERİ YORUMLARI & CAROUSEL
   -------------------------------------------------------------------------- */
.reviews-carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  padding: 20px;
}

.reviews-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.review-slide {
  min-width: 100%;
  padding: 0 10px;
}

.review-inner {
  padding: 40px;
  text-align: center;
  position: relative;
}

.review-inner::before {
  content: '“';
  position: absolute;
  top: 10px;
  left: 30px;
  font-size: 6rem;
  font-family: serif;
  color: rgba(var(--primary-rgb), 0.1);
  line-height: 1;
}

.rating-stars {
  color: var(--primary);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.review-text {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-main);
  margin-bottom: 30px;
  line-height: 1.8;
}

.reviewer-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.reviewer-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), hsl(348, 80%, 65%));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.reviewer-info h5 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}

.reviewer-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 30px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--primary);
  width: 25px;
  border-radius: 5px;
}

/* --------------------------------------------------------------------------
   12. FAQ ACCORDION
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-card);
  transition: var(--transition);
}

.faq-question {
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 1.1rem;
  user-select: none;
}

.faq-question i {
  transition: transform 0.3s;
  color: var(--primary);
}

.faq-answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
  overflow: hidden;
}

.faq-answer {
  min-height: 0;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  transition: padding 0.3s ease;
}

.faq-item.active {
  border-color: var(--primary);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer-wrapper {
  grid-template-rows: 1fr;
}

.faq-item.active .faq-answer {
  padding-bottom: 24px;
}

/* --------------------------------------------------------------------------
   13. İLETİŞİM LAYOUT & FORM ELEMENTS
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
}

.contact-info-panel {
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(212,175,55,0.1);
  border: 1.5px solid rgba(212,175,55,0.2);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.info-text h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  font-weight: 700;
}

.info-text p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #070b15;
  transform: translateY(-3px);
}

.contact-form-panel {
  padding: 40px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  transition: var(--transition);
  width: 100%;
}

.form-group select option {
  background: var(--bg-main);
  color: var(--text-main);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.map-mock-card {
  grid-column: span 2;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border-color);
  background: linear-gradient(135deg, #1e293b, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 15px;
  color: var(--text-muted);
}

.map-mock-card i {
  font-size: 2.5rem;
  color: var(--primary);
  animation: pinBounce 2s infinite ease-in-out;
}

/* Contact and Customizer page button overrides for lighter buttons */
.contact-form-panel .btn-primary,
.container a[href*="maps"].btn-primary,
.customizer-actions .btn-primary {
  background: #38bdf8 !important; /* Vibrant light sky blue */
  color: #080d1a !important;      /* Deep dark blue text for high contrast */
  font-weight: 700 !important;
}

.contact-form-panel .btn-primary:hover,
.container a[href*="maps"].btn-primary:hover,
.customizer-actions .btn-primary:hover {
  background: #7dd3fc !important; /* Lighter sky blue on hover */
  color: #080d1a !important;
  box-shadow: 0 5px 15px rgba(56, 189, 248, 0.4) !important;
}

@keyframes pinBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.map-mock-card a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
}



/* --------------------------------------------------------------------------
   15. FOOTER & FLOATING ACTION SHORTCUTS
   -------------------------------------------------------------------------- */
footer {
  background: #04070e;
  border-top: 1px solid var(--border-color);
  padding: 40px 0 20px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 30px;
  margin-bottom: 25px;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 22px;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.footer-col p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 15px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 0.93rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 25px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

.floating-actions {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 999;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 5px 20px rgba(0,0,0,0.3);
  transition: var(--transition);
  cursor: pointer;
}

.float-btn:hover {
  transform: scale(1.1) translateY(-3px);
}

.float-whatsapp {
  background: #25d366;
}

.float-phone {
  background: #007aff;
}

/* --------------------------------------------------------------------------
   16. MEDIA QUERIES (RESPONSIVENESS)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid, .about-grid, .customizer-layout, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero {
    text-align: center;
    min-height: auto;
    padding-bottom: 80px;
  }
  .hero-content h1 {
    font-size: 3rem;
  }
  .hero-content p {
    margin: 0 auto 30px auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-visual {
    order: -1;
    height: 350px;
  }
  .shaft-art {
    height: 300px;
  }
  @keyframes elevatorLoop {
    0%, 10% { bottom: 20px; }
    40%, 50% { bottom: 180px; }
    80%, 90% { bottom: 100px; }
    100% { bottom: 20px; }
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .burger-menu {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--bg-nav);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    transition: var(--transition);
    z-index: 998;
  }
  .nav-links.active {
    left: 0;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .map-mock-card {
    grid-column: span 1;
  }
  .section-header h2 {
    font-size: 2rem;
  }
}

/* --------------------------------------------------------------------------
   17. HERO SLIDER DYNAMICS
   -------------------------------------------------------------------------- */
.hero-slider {
  position: relative;
  width: 100%;
  height: 420px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 35px var(--shadow-color);
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.85);
}

.hero-slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(7, 11, 21, 0.6);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.hero-slider-nav:hover {
  background: var(--primary);
  color: #070b15;
  border-color: var(--primary);
}

.hero-slider-prev {
  left: 15px;
}

.hero-slider-next {
  right: 15px;
}

.hero-slider-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 8px;
}

.hero-slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition);
}

.hero-slider-dot.active {
  background: var(--primary);
  width: 20px;
  border-radius: 4px;
}
/* ==========================================
   ELEVATOR 3D CUSTOMIZER
   ========================================== */
.elevator-scene {
  width: 100%;
  aspect-ratio: 1 / 1;
  perspective: 900px;
  background: #04070e;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 50px rgba(0,0,0,0.8);
}
.elevator-cube {
  width: 260px;
  height: 260px;
  position: relative;
  transform-style: preserve-3d;
  transform: translateZ(-50px) translateY(10px);
}
.cube-face {
  position: absolute;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  box-shadow: inset 0 0 50px rgba(0,0,0,0.8);
  transition: background 0.4s ease;
}
.face-back {
  transform: translateZ(-130px);
  background: linear-gradient(to right, #7f8c8d, #bdc3c7, #ecf0f1, #bdc3c7, #7f8c8d);
}
.face-left {
  transform: rotateY(90deg) translateZ(130px);
  background: linear-gradient(to right, #7f8c8d, #bdc3c7, #ecf0f1, #bdc3c7, #7f8c8d);
  filter: brightness(0.85);
}
.face-right {
  transform: rotateY(-90deg) translateZ(130px);
  background: linear-gradient(to right, #7f8c8d, #bdc3c7, #ecf0f1, #bdc3c7, #7f8c8d);
  filter: brightness(0.85);
}
.face-floor {
  transform: rotateX(-90deg) translateZ(130px);
  background: linear-gradient(to right, #7f8c8d, #464c4d);
}
.face-floor::after {
  content: "";
  position: absolute;
  top:0; left:0; right:0; bottom:0;
  background: linear-gradient(to top, rgba(255,255,255,0.05), rgba(0,0,0,0.6));
  pointer-events: none;
}
.face-ceiling {
  transform: rotateX(90deg) translateZ(130px);
  background-color: #2d3436;
  box-shadow: inset 0 0 80px rgba(0,0,0,0.9);
}
.elevator-mirror {
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 100px;
  background: rgba(195,225,255,0.4);
  border: 2px solid rgba(255,255,255,0.6);
  box-shadow: 0 0 20px rgba(255,255,255,0.1), inset 0 0 10px rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  transition: height 0.4s ease, top 0.4s ease;
}
.elevator-cop {
  position: absolute;
  top: 40px;
  right: 15px;
  width: 25px;
  height: 100px;
  background: #111;
  border-radius: 2px;
  border: 1px solid #d4af37;
  box-shadow: 2px 2px 5px rgba(0,0,0,0.5);
  display: flex;
  justify-content: center;
  padding-top: 5px;
}
.cop-screen {
  color: #ff3b30;
  font-family: monospace;
  font-size: 12px;
  font-weight: bold;
  text-shadow: 0 0 5px #ff3b30;
}
.elevator-handrail {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 15px;
}
.handrail-mount-left, .handrail-mount-right {
  position: absolute;
  top: 0;
  width: 6px;
  height: 15px;
  background: #222;
  box-shadow: inset 2px 0 5px rgba(0,0,0,0.5);
}
.handrail-mount-left { left: 10px; }
.handrail-mount-right { right: 10px; }
.handrail-bar {
  position: absolute;
  top: 5px;
  left: 0;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(to bottom, #fff 0%, #95a5a6 40%, #7f8c8d 100%);
  box-shadow: 0 5px 10px rgba(0,0,0,0.6);
}
.light-fixture {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.led-panel {
  width: 140px;
  height: 140px;
  background: #fff;
  box-shadow: 0 0 40px #fff, 0 0 80px rgba(255,255,255,0.5);
  border-radius: 5px;
}
.spots-panel {
  width: 160px;
  height: 160px;
  background: transparent;
  background-image: radial-gradient(circle at 20% 20%, #fff 5%, transparent 20%), radial-gradient(circle at 80% 20%, #fff 5%, transparent 20%), radial-gradient(circle at 20% 80%, #fff 5%, transparent 20%), radial-gradient(circle at 80% 80%, #fff 5%, transparent 20%);
  filter: drop-shadow(0 0 10px #fff);
}
.stars-panel {
  width: 200px;
  height: 200px;
  background-image: radial-gradient(circle at 10% 30%, #fff 2%, transparent 5%), radial-gradient(circle at 30% 70%, #fff 2%, transparent 5%), radial-gradient(circle at 70% 20%, #fff 2%, transparent 5%), radial-gradient(circle at 80% 80%, #fff 2%, transparent 5%), radial-gradient(circle at 50% 50%, #fff 2%, transparent 5%), radial-gradient(circle at 90% 40%, #fff 2%, transparent 5%), radial-gradient(circle at 20% 90%, #fff 2%, transparent 5%);
  filter: drop-shadow(0 0 5px #fff);
}

/* ==========================================================================
   PRO CABIN CUSTOMIZER (ASELKA STYLE)
   ========================================================================== */
.customizer-layout-pro {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: var(--bg-main);
}
@media (min-width: 992px) {
  .customizer-layout-pro {
    flex-direction: row;
    height: 680px;
    align-items: stretch;
  }
}

.customizer-preview-pro {
  flex: 1;
  min-height: 500px;
  position: relative;
  background: radial-gradient(circle, rgba(20,83,184,0.1) 0%, var(--bg-main) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: inset 0 0 50px rgba(0,0,0,0.5);
}

.customizer-panel-pro {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
@media (min-width: 992px) {
  .customizer-panel-pro {
    width: 450px;
  }
}

/* Tabs */
.customizer-tabs {
  display: flex;
  overflow-x: auto;
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--border-color);
}
.customizer-tabs::-webkit-scrollbar {
  height: 4px;
}
.customizer-tabs::-webkit-scrollbar-thumb {
  background: var(--primary);
}
.cust-tab-btn {
  flex: 1;
  min-width: 100px;
  padding: 15px 10px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s;
  border-bottom: 3px solid transparent;
}
.cust-tab-btn i {
  font-size: 1.2rem;
}
.cust-tab-btn:hover {
  color: var(--text-main);
}
.cust-tab-btn.active {
  color: var(--primary);
  border-bottom: 3px solid var(--primary);
  background: rgba(20, 83, 184, 0.1);
}

/* Tab Content */
.cust-tab-content {
  display: none;
  padding: 20px;
  flex: 1;
  overflow-y: auto;
}
.cust-tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

/* Material Thumbnails Grid */
.material-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}
.material-btn {
  background: transparent;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  height: 90px;
  display: flex;
  flex-direction: column;
}
.material-btn .mat-thumb {
  flex: 1;
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid var(--border-color);
}
.material-btn .mat-name {
  padding: 6px;
  font-size: 0.75rem;
  color: var(--text-main);
  background: var(--bg-card);
  text-align: center;
  font-weight: 500;
}
.material-btn:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
}
.material-btn.active {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(20, 83, 184, 0.4);
}
.material-btn.active::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  top: 5px;
  right: 5px;
  color: #fff;
  background: var(--success);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

/* Action Area */
.customizer-actions {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background: rgba(0,0,0,0.1);
}

/* 2D Layered Preview specific overrides */
.layer-wall {
  transition: background 0.5s ease;
}

/* ==========================================================================
   PRO 3D CABIN ROOM (ASELKA STYLE REALISTIC)
   ========================================================================== */
.pro-room-wrapper {
  width: 100%;
  height: 100%;
  perspective: 1200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f5f9;
  border-radius: 12px;
  overflow: hidden;
}
[data-theme="dark"] .pro-room-wrapper {
  background: #0b1120;
}
.pro-room-box {
  width: 65%;
  height: 92%;
  position: relative;
  transform-style: preserve-3d;
  transform: translateZ(-20px);
}
.pro-wall {
  position: absolute;
  box-shadow: inset 0 0 100px rgba(0,0,0,0.8);
  transition: background 0.4s ease;
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(0,0,0,0.5);
}
.pro-wall-back {
  width: 100%;
  height: 100%;
  transform: translateZ(-280px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pro-wall-left {
  width: 280px;
  height: 100%;
  left: 0;
  transform-origin: left;
  transform: rotateY(90deg);
}
.pro-wall-right {
  width: 280px;
  height: 100%;
  right: 0;
  transform-origin: right;
  transform: rotateY(-90deg);
}
.pro-wall-ceiling {
  width: 100%;
  height: 280px;
  top: 0;
  transform-origin: top;
  transform: rotateX(-90deg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pro-wall-floor {
  width: 100%;
  height: 280px;
  bottom: 0;
  transform-origin: bottom;
  transform: rotateX(90deg);
}

.pro-mirror {
  position: absolute;
  width: 70%;
  background: rgba(255,255,255,0.15);
  border: 3px solid #888;
  backdrop-filter: blur(3px);
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
  transition: all 0.4s ease;
}

.pro-handrail {
  position: absolute;
  top: 50%;
  left: 5%;
  width: 90%;
  height: 18px;
  border-radius: 9px;
  box-shadow: 0 25px 25px rgba(0,0,0,0.6);
  transition: background 0.4s ease;
  z-index: 5;
}
.pro-handrail::before, .pro-handrail::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 25px;
  background: #222;
  top: -12px;
  border-radius: 4px;
}
.pro-handrail::before { left: 10%; }
.pro-handrail::after { right: 10%; }

.pro-cop {
  position: absolute;
  right: 15px;
  top: 40%;
  width: 45px;
  height: 200px;
  background: #111;
  border: 2px solid #555;
  border-radius: 6px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 15px;
}
.pro-cop-screen {
  width: 30px;
  height: 25px;
  background: #000;
  color: #ff3b30;
  font-family: monospace;
  font-size: 14px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  border: 1px solid #333;
}
.pro-light {
  transition: opacity 0.3s;
}
/* ==========================================================================
   INDEX.HTML BG SLIDESHOW & FLOATING ACTIONS UPDATES (DO NOT TOUCH ABOVE LINES)
   ========================================================================== */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 60px 20px;
  background-color: #000000;
}

.hero-bg-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 1.5s ease-in-out, transform 1.5s ease-in-out;
  z-index: 1;
}

.hero-bg-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.55) 50%, rgba(0,0,0,0.85) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
  margin: 0 auto;
}

/* Sadece kahraman alanındaki yazıları beyaz moddan korumak için */
.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff !important;
  text-shadow: 0 4px 12px rgba(0,0,0,0.6);
}

.hero-content p {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 35px;
  color: #e5e7eb !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

@media (max-width: 768px) {
  .hero-content h1 { font-size: 2rem; }
  .hero-content p { font-size: 1rem; }
}

/* ==========================================================================
   TÜM SAYFALAR İÇİN HIZLI ERİŞİM (FOOTER & FLOATING) TEMA VE İKON DÜZENLEMESİ
   ========================================================================== */

/* Alt kısımdaki hızlı erişim alanının yazıları temaya göre otomatik renk alır */
footer, 
.footer-col, 
.footer-col p, 
.footer-links a {
  color: var(--text-main) !important;
}

/* Koyu modda ve beyaz modda alt açıklama yazılarının okunabilirliği */
.footer-col p, 
.footer-links a {
  opacity: 0.85;
}

.footer-links a:hover {
  color: var(--primary) !important;
  opacity: 1;
}

/* ==========================================================================
   INDEX.HTML BG SLIDESHOW & HERO SETTINGS
   ========================================================================== */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 100px 20px;
  background-color: #000000;
}

.hero-bg-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 1.5s ease-in-out, transform 1.5s ease-in-out;
  z-index: 1;
}

.hero-bg-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.55) 50%, rgba(0,0,0,0.85) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  color: #ffffff !important;
  text-shadow: 0 4px 12px rgba(0,0,0,0.6);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 35px;
  color: #e5e7eb !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

@media (max-width: 768px) {
  .hero-content h1 { font-size: 2rem; }
  .hero-content p { font-size: 1rem; }
}

/* ==========================================================================
   GÜNDÜZ MODU FOOTER YAZI KESİN ÇÖZÜMÜ (TÜM SAYFALAR)
   ========================================================================== */

/* Alt kısımdaki (Footer / Hızlı Erişim) tüm seçicileri ezerek temaya bağlama */
footer, 
.footer,
.footer-bottom,
.footer-col,
.footer-links,
footer p, 
footer span,
footer li,
footer a,
.footer-col p, 
.footer-col a,
.footer-links a {
  color: var(--text-main) !important;
}

/* Gündüz modunda arka plan rengi açıldığında yazıların tam görünmesi için opaklık ayarı */
body.light-mode footer,
body.light-mode .footer,
body.light-mode footer p,
body.light-mode footer a,
body.light-mode .footer-col p,
body.light-mode .footer-links a {
  color: #1a1a1a !important; /* Gündüz modunda tam koyu gri/siyah yapar */
  opacity: 1 !important;
}

/* Linklerin üzerine gelindiğinde temanın ana rengini (Gold/Altın) alması */
footer a:hover,
.footer-links a:hover {
  color: var(--primary) !important;
}

/* ==========================================================================
   GERÇEKÇİ MARKA İKONLARI VE HIZLI ERİŞİM BUTONLARI
   ========================================================================== */

/* WhatsApp Buton Yapısı - Derinlik ve Gerçekçi Yeşil */
.float-whatsapp,
a[href*="wa.me"],
a[href*="whatsapp.com"] {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35) !important;
  border: none !important;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.float-whatsapp i,
a[href*="wa.me"] i,
a[href*="whatsapp.com"] i {
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

/* Instagram Buton Yapısı - Canlı ve Gerçekçi Instagram Gradyanı */
.float-instagram,
a[href*="instagram.com"] {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 15px rgba(214, 36, 159, 0.35) !important;
  border: none !important;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.float-instagram i,
a[href*="instagram.com"] i {
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

/* Hover (Üzerine Gelme) Efektleri - Canlı Etkileşim */
.float-whatsapp:hover,
a[href*="wa.me"]:hover,
a[href*="whatsapp.com"]:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5) !important;
}

.float-instagram:hover,
a[href*="instagram.com"]:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 8px 25px rgba(214, 36, 159, 0.5) !important;
}

/* ==========================================================================
   TÜM SAYFALAR İÇİN KESİN FOOTER VE HIZLI ERİŞİM RENK SABİTLEME
   ========================================================================== */

/* 1. Footer ana alanını ve tüm alt kutularını koyu moda sabitle */
html body footer, 
html body [class*="footer"],
html body .footer-section {
  background-color: #111111 !important;
  color: #ffffff !important;
}

/* ==========================================================================
   TÜM SAYFALAR İÇİN GECE MODU UYUMLU KOYU MAVİ FOOTER AYARI
   ========================================================================== */

/* 1. Footer ana alanını sitenin kendi gece modu lacivert/mavi rengine eşitle */
html body footer, 
html body [class*="footer"],
html body .footer-section {
  background-color: #0b162e !important; /* Sitenin gece modu arka planıyla tam uyumlu koyu ton */
  color: #ffffff !important;
  border-top: 1px solid rgba(255, 255, 255, 0.05) !important;
}

/* 2. Başlıkları (Ürün Kategorileri, Hızlı Erişim, Sosyal Medya) Net Beyaz Yap */
html body footer h1, html body footer h2, html body footer h3, 
html body footer h4, html body footer h5, html body footer h6,
html body [class*="footer"] h1, html body [class*="footer"] h2, 
html body [class*="footer"] h3, html body [class*="footer"] h4,
html body [class*="footer"] h5, html body [class*="footer"] h6 {
  color: #ffffff !important;
  opacity: 1 !important;
}

/* 3. Linkleri ve Açıklama Yazılarını (Panoramik Asansör, Şantiye vb.) Beyaz Yap */
html body footer a, 
html body footer li, 
html body footer p, 
html body footer span,
html body [class*="footer"] a, 
html body [class*="footer"] li, 
html body [class*="footer"] p, 
html body [class*="footer"] span {
  color: #ffffff !important;
  opacity: 0.85 !important;
  text-decoration: none !important;
}

/* 4. Linklerin Üzerine Gelindiğinde (Hover) Canlı Parlak Mavi Olması */
html body footer a:hover, 
html body footer li:hover a,
html body [class*="footer"] a:hover,
html body [class*="footer"] li:hover a {
  color: #38bdf8 !important; /* Koyu lacivertle mükemmel uyum sağlayan parlak mavi */
  opacity: 1 !important;
  transition: color 0.2s ease-in-out !important;
}

/* ==========================================================================
   MOBİL EKRANLAR İÇİN LOGO UYUMU
   ========================================================================== */
@media (max-width: 480px) {
  .logo-img {
    height: 38px !important;
    width: 38px !important;
  }
  .logo-title {
    font-size: 1.2rem !important;
    letter-spacing: 1px !important;
  }
  .logo-subtitle {
    font-size: 0.6rem !important;
    letter-spacing: 1.2px !important;
  }
}

/* ==========================================================================
   REFERANSLAR ALANI DÜZENLEMESİ (KONUM VE GECE MODU STİLİ)
   ========================================================================== */

/* Referans Kartları Arka Plan ve Koyu Mavi Çakışma Düzeltmesi */
.ref-card,
.referans-card,
.referans-item {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 16px !important;
  box-shadow: 0 8px 25px var(--shadow-color) !important;
  transition: var(--transition) !important;
}

.ref-card:hover,
.referans-card:hover {
  border-color: var(--primary) !important;
  transform: translateY(-4px) !important;
}

/* Konum ve Alt Bilgi Alanı (Mavi kutu / arka plan bozulmalarını engelle) */
.ref-footer,
.referans-footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  font-size: 0.88rem !important;
  background: transparent !important;
  border-top: 1px solid var(--border-color) !important;
  padding-top: 14px !important;
  margin-top: 12px !important;
}

.ref-footer span,
.referans-content span,
.referans-item .location,
.referans-card .address,
[class*="referans"] .location-text,
[class*="referans"] address {
  background: transparent !important;
  color: var(--text-muted) !important;
  font-weight: 500 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  box-shadow: none !important;
}

/* Konum İkonu (Harita Pin) Stil ve Parlama */
.ref-footer i,
.referans-content i,
[class*="referans"] i,
.fa-map-pin,
.fa-location-dot {
  color: #38bdf8 !important; /* Soft Sky Blue Accent Pin Icon */
  background: transparent !important;
  opacity: 1 !important;
  font-size: 0.95rem !important;
}

/* ==========================================================================
   İLETİŞİM FORMU ÜSTÜ HIZLI KONUM KARTLARI (KONYA & ANKARA)
   ========================================================================== */
.map-mock-card {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 14px !important;
  padding: 16px 18px !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: space-between !important;
  min-height: 120px !important;
  position: relative !important;
  overflow: hidden !important;
  transition: var(--transition) !important;
  box-shadow: 0 4px 15px var(--shadow-color) !important;
}

.map-mock-card:hover {
  border-color: var(--primary) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3) !important;
}

.map-mock-card-header {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

.map-mock-card-icon {
  width: 32px !important;
  height: 32px !important;
  border-radius: 8px !important;
  background: rgba(37, 99, 235, 0.15) !important;
  border: 1px solid rgba(37, 99, 235, 0.3) !important;
  color: var(--primary) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 0.95rem !important;
  flex-shrink: 0 !important;
}

.map-mock-card-title {
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.5px !important;
  color: var(--text-main) !important;
  text-transform: uppercase !important;
}

.map-mock-card-address {
  font-size: 0.82rem !important;
  color: var(--text-muted) !important;
  line-height: 1.4 !important;
  margin-top: 8px !important;
}

.map-mock-card-action {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  color: var(--primary) !important;
  text-decoration: none !important;
  margin-top: 10px !important;
}

.map-mock-card-action:hover {
  color: var(--primary-hover) !important;
  text-decoration: underline !important;
}

/* ==========================================================================
   İLETİŞİM FORMU & MESAJ ALANI (TEXTAREA) BOYUTLANDIRMASI
   ========================================================================== */
.contact-grid {
  display: grid !important;
  grid-template-columns: 1fr 1.5fr !important;
  gap: 30px !important;
  align-items: stretch !important;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr !important;
  }
}

.contact-info-panel,
.contact-form-panel {
  padding: 35px !important;
  border-radius: 20px !important;
}

.form-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 20px !important;
}

.form-group {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
}

.form-group.full-width {
  grid-column: 1 / -1 !important;
}

.form-group label {
  font-size: 0.9rem !important;
  font-weight: 600 !important;
  color: var(--text-main) !important;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100% !important;
  padding: 14px 18px !important;
  border-radius: 12px !important;
  background: var(--glass-bg) !important;
  border: 1.5px solid var(--border-color) !important;
  color: var(--text-main) !important;
  font-size: 0.95rem !important;
  transition: var(--transition) !important;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 15px rgba(37, 99, 235, 0.25) !important;
  background: rgba(255, 255, 255, 0.05) !important;
}

/* Mesaj Kutusu (Talebinizi detaylıca yazın) Özel Yükseklik & Boyutlandırma */
#contact-message,
.form-group textarea {
  min-height: 160px !important;
  height: 160px !important;
  resize: vertical !important;
  line-height: 1.6 !important;
}

/* Tarih alanını gizle */
.referans-item .date,
.referans-card .date,
.referans-content .time,
.referans-meta time,
[class*="referans"] .date-text,
[class*="referans"] [class*="date"] {
  display: none !important;
}
/* ==========================================================================
   HAKKIMIZDA DÜZENİ VE GENİŞLİK AYARLARI
   ========================================================================== */

/* Üst Kısım: Yazı Solda, Resim Sağda */
.about-top-split {
  display: grid;
  grid-template-columns: 1fr 1fr; /* Düzeltildi: Eşit iki sütun yapısı hatasız kapatıldı */
  gap: 40px;
  align-items: center;
  margin-bottom: 55px;
}

.about-main-desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

/* Sağdaki Resmin Kapsayıcısı ve Parıldama Sınırları */
.about-premium-img-container {
  position: relative;
  width: 100%;
  max-width: 500px;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.02));
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-premium-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 15px;
  opacity: 0.95;
}

.about-premium-img-container:hover {
  transform: translateY(-3px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 15px rgba(255, 255, 255, 0.05);
}

/* Alt Bölüm Yapısı */
.about-bottom-content {
  display: flex;
  flex-direction: column;
  gap: 45px;
  width: 100%;
}

/* 4'lü Yan Yana Izgara (Grid) Sistemi */
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 22px 15px;
  text-align: center;
  backdrop-filter: blur(5px);
}

.stat-box h4 {
  font-size: 2.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.stat-box p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Özellikler */
.about-features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-top: 15px;
}

/* Mobil ve Tablet Uyumluluğu */
@media (max-width: 992px) {
  .about-top-split {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .about-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-features-list {
    grid-template-columns: 1fr;
    gap: 25px;
  }
}

@media (max-width: 576px) {
  .about-stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Her bir özellik kartı tasarımı (Glassmorphism dokunuşuyla) */
.feature-item {
  background: rgba(255, 255, 255, 0.01);
  border-left: 3px solid #3b82f6; /* Güvenlik ve teknolojiyi vurgulayan sol şerit */
  padding: 20px 25px;
  border-radius: 0 12px 12px 0;
}

/* Başlıklar ve İkonlar */
.feature-item h5 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* İkonların Parlaması ve Rengi */
.feature-item h5 i {
  color: #3b82f6;
  font-size: 1.4rem;
  text-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
}

.feature-item p {
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.65;
}

/* GÜNDÜZ MODU İÇİN RENK SABİTLEME (Metinlerin kaybolmasını engeller) */
[data-theme="light"] h2, 
[data-theme="light"] h3, 
[data-theme="light"] h4, 
[data-theme="light"] h5, 
[data-theme="light"] p {
    color: #1e293b;
}

/* Hero bölümünde (Koyu slider görselleri üzerinde) metinlerin her iki modda da kristal netliğinde beyaz kalmasını sağla */
.hero-content h1,
.hero-content p,
.hero-content span,
#edit-hero-title,
#edit-hero-desc,
[data-theme="light"] .hero-content h1,
[data-theme="light"] .hero-content p,
[data-theme="light"] .hero-content span,
[data-theme="light"] #edit-hero-title,
[data-theme="light"] #edit-hero-desc {
    color: #ffffff !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.hero .btn-secondary,
[data-theme="light"] .hero .btn-secondary {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    color: #ffffff !important;
}

[data-theme="light"] footer {
    background: #f1f5f9;
    border-top: 1px solid #cbd5e1;
}

[data-theme="light"] footer h4 {
    color: #0f172a !important;
}

[data-theme="light"] footer p,
[data-theme="light"] footer span,
[data-theme="light"] footer a {
    color: #475569 !important;
}

[data-theme="light"] .stat-box, 
[data-theme="light"] .feature-item {
    background: rgba(0, 0, 0, 0.05) !important;
}

[data-theme="light"] .ref-card {
    background: #ffffff !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04) !important;
}

[data-theme="light"] .ref-title {
    color: #0f172a !important;
}

[data-theme="light"] .ref-footer {
    color: #475569 !important;
    border-top: 1px solid rgba(15, 23, 42, 0.08) !important;
    background: transparent !important;
}

[data-theme="light"] .ref-footer span,
[data-theme="light"] .ref-footer i {
    color: #475569 !important;
}

/* 2. Sol taraftaki metin alanı */
.about-text-side {
  width: 100%;
}

/* 3. Sağ taraftaki resim alanı (Resmin sağa yaslanmasını sağlar) */
.about-img-side {
  width: 100%;
  display: flex;
  justify-content: flex-end; /* Resmi sağa yaslar */
}

@media (max-width: 992px) {
  .about-img-side {
    justify-content: center; /* Mobilde ortalar */
  }
}

/* Katalog Izgarası: İçerik dinamik de olsa bu ızgarayı korur */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  width: 100%;
}

/* Her bir Katalog Kartı */
.catalog-item {
  background: var(--card-bg); /* Değişkeni kullandık, gündüz/gece uyumlu */
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.catalog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Resim Kapsayıcısı: Boyutu kilitliyoruz */
.catalog-item-img {
  width: 100%;
  height: 240px; /* Sabit yükseklik, taşmaları önler */
  overflow: hidden;
}

.catalog-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Resmi esnetmeden kutuya tam oturtur */
  display: block;
}

/* Kart Metin Alanı */
.catalog-item-content {
  padding: 20px;
}

.catalog-item-content h3 {
  margin-bottom: 10px;
  color: var(--text-primary);
}

.catalog-item-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}
/* ==========================================================================
   NURAS ELEVATOR CUSTOMIZER - RESPONSIVE OVERRIDES
   Orijinal HTML kodunuza hiç dokunmadan eklenen mobil/tablet uyumluluk kuralları.
   ========================================================================== */

/* Sekme menüsünün mobilde taşmasını engelleme & dokunmatik kaydırma */
.customizer-tabs {
  display: flex !important;
  overflow-x: auto !important;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  white-space: nowrap;
}
.cust-tab-btn {
  flex: 0 0 auto !important;
  white-space: nowrap !important;
}

/* Malzeme Izgarasının Responsive Yapısı */
.material-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)) !important;
  gap: 10px !important;
}

/* Tablet Uyumluluğu (991px ve altı) */
@media (max-width: 991px) {
  .customizer-layout-pro {
    display: flex !important;
    flex-direction: column !important;
    min-height: auto !important;
  }
  .customizer-preview-pro {
    width: 100% !important;
    min-height: 360px !important;
    padding: 15px 0 !important;
  }
  .customizer-panel-pro {
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .pro-room-wrapper {
    width: 100% !important;
    max-width: 550px !important;
    margin: 0 auto !important;
  }
}

/* Mobil Ekran Uyumluluğu (767px ve altı) */
@media (max-width: 767px) {
  /* Konteyner padding ayarı */
  section.container {
    padding-top: 100px !important;
    padding-bottom: 30px !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
  .section-header {
    margin-bottom: 25px !important;
  }

  /* Mobil Ekranlarda Canlı 3D Önizleme Alanını Üstte Sabitleme (Sticky Preview) */
  .customizer-preview-pro {
    position: sticky !important;
    top: 0 !important;
    z-index: 50 !important;
    background: #0d1117 !important;
    border-radius: 12px 12px 0 0 !important;
    padding: 10px 5px !important;
    min-height: 250px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3) !important;
  }

  .pro-room-wrapper {
    height: 240px !important;
  }

  /* 3D Kabin Duvar Derinliklerinin Mobil Ölçeği */
  .pro-wall-back {
    width: 70% !important;
    height: 75% !important;
    left: 15% !important;
    top: 12.5% !important;
  }
  .pro-wall-left, .pro-wall-right {
    height: 75% !important;
    top: 12.5% !important;
  }
  .pro-wall-floor, .pro-wall-ceiling {
    width: 70% !important;
    left: 15% !important;
  }

  /* Kontrol Paneli & Sekme Ayarları */
  .customizer-panel-pro {
    padding: 15px !important;
  }
  .customizer-tabs {
    gap: 6px !important;
    padding-bottom: 8px !important;
    margin-bottom: 15px !important;
  }
  .cust-tab-btn {
    padding: 8px 12px !important;
    font-size: 0.82rem !important;
  }

  /* Izgaradaki butonlar mobilde 3 sütun */
  .material-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 8px !important;
  }
  .material-btn {
    padding: 6px !important;
  }
  .mat-name {
    font-size: 0.72rem !important;
  }

  /* Mobil için Sabit Aksiyon Butonu */
  .customizer-actions {
    position: sticky !important;
    bottom: 10px !important;
    z-index: 40 !important;
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    padding: 10px !important;
    margin-top: 15px !important;
    border-radius: 12px !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15) !important;
  }
}

/* Ekstra Küçük Telefonlar (< 400px) */
@media (max-width: 400px) {
  .material-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .pro-room-wrapper {
    height: 210px !important;
  }
}