/* ==========================================================================
   AKYÜZ İNŞAAT - KIRŞEHİR | ULTRA PREMİUM ARCHITECTURAL DESIGN SYSTEM
   ========================================================================== */

:root {
  /* Color Palette - Dark Theme (Default) */
  --bg-primary: #0a0c10;
  --bg-secondary: #11141b;
  --bg-tertiary: #171c26;
  --bg-card: rgba(22, 27, 37, 0.88);
  --bg-card-hover: rgba(30, 37, 50, 0.96);
  --bg-glass: rgba(14, 17, 24, 0.92);

  /* Gold Accents (Derived from Akyüz Logo) */
  --gold-primary: #c59b53;
  --gold-light: #ecd093;
  --gold-dark: #9c7330;
  --gold-gradient: linear-gradient(135deg, #c59b53 0%, #ecd093 50%, #9c7330 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(197, 155, 83, 0.22) 0%, rgba(236, 208, 147, 0.08) 100%);
  --gold-glow: 0 0 25px rgba(197, 155, 83, 0.4);

  /* Text Colors - High Contrast */
  --text-main: #ffffff;
  --text-muted: #cbd5e1;
  --text-light: #f1f5f9;
  --text-gold: #ecd093;

  /* Borders & Lines */
  --border-subtle: rgba(255, 255, 255, 0.12);
  --border-gold: rgba(197, 155, 83, 0.4);
  --border-gold-strong: rgba(197, 155, 83, 0.9);

  /* Fonts */
  --font-heading: 'Cinzel', 'Outfit', serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-accent: 'Outfit', sans-serif;

  /* Layout & Transitions */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Theme Variables - Crystal Clear High Contrast */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-tertiary: #e2e8f0;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.95);
  
  /* Text Colors for Day Mode - Deep, Crisp & Easy to Read */
  --text-main: #090d16;
  --text-muted: #334155;
  --text-light: #1e293b;
  --text-gold: #9a681c;
  
  --gold-primary: #b8832a;
  --gold-light: #d49c3d;
  --gold-dark: #825411;
  --gold-gradient: linear-gradient(135deg, #b8832a 0%, #d49c3d 50%, #825411 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(184, 131, 42, 0.15) 0%, rgba(212, 156, 61, 0.08) 100%);
  
  --border-subtle: rgba(0, 0, 0, 0.12);
  --border-gold: rgba(184, 131, 42, 0.45);
  --gold-glow: 0 4px 20px rgba(184, 131, 42, 0.25);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Radial Glow */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(197, 155, 83, 0.07) 0%, transparent 45%),
    radial-gradient(circle at 85% 70%, rgba(197, 155, 83, 0.05) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--gold-dark);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-primary);
}

/* Typography */
h1, h2, h3, h4, .brand-font {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-main);
}

.text-gold {
  color: var(--text-gold) !important;
}

.gold-gradient-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-weight: 800;
}

p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

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

ul {
  list-style: none;
}

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

/* Containers */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6.5rem 0;
  position: relative;
}

.section-title-wrap {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 4rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-accent);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-gold);
  padding: 0.45rem 1.3rem;
  background: var(--gold-gradient-soft);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: 2.85rem;
  line-height: 1.25;
  margin-bottom: 1.25rem;
  font-weight: 800;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2.1rem;
  }
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-accent);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 1rem 2.2rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #0b0d11 !important;
  font-weight: 800;
  box-shadow: 0 6px 25px rgba(184, 131, 42, 0.4);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(184, 131, 42, 0.65);
  color: #000 !important;
}

.btn-outline-gold {
  background: rgba(10, 12, 16, 0.6);
  color: var(--gold-light);
  border: 2px solid var(--gold-primary);
  backdrop-filter: blur(10px);
}

.btn-outline-gold:hover {
  background: var(--gold-gradient);
  color: #0b0d11 !important;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}

.btn-glass {
  background: rgba(10, 12, 16, 0.65);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(12px);
}

.btn-glass:hover {
  background: var(--gold-gradient);
  border-color: transparent;
  color: #0b0d11 !important;
}

.btn-glass:hover i {
  color: #0b0d11 !important;
}

.btn-sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.88rem;
}

/* ==========================================================================
   LOGO MANAGEMENT - DAY & NIGHT ADAPTIVE LOGO
   ========================================================================== */
.brand-logo-img {
  height: 76px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
}

/* In Dark Theme (Default) */
.logo-light-theme {
  display: none !important;
}
.logo-dark-theme {
  display: block !important;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.6));
}

/* In Light Theme (Day Mode) */
[data-theme="light"] .logo-dark-theme {
  display: none !important;
}
[data-theme="light"] .logo-light-theme {
  display: block !important;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

[data-theme="light"] .brand-name {
  color: #090d16 !important;
}

/* ==========================================================================
   TOP BAR & NAVIGATION
   ========================================================================== */
.top-bar {
  background: #080a0e;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  padding: 0.6rem 0;
  color: #cbd5e1;
}

[data-theme="light"] .top-bar {
  background: #0b0f17;
  color: #e2e8f0;
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-item i {
  color: var(--gold-light);
}

.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  border-bottom-color: var(--border-gold);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 104px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #ffffff;
  line-height: 1.15;
}

.brand-tagline {
  font-family: var(--font-accent);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--text-gold);
  font-weight: 700;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-family: var(--font-accent);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-gradient);
  transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-gold);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.theme-toggle-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-gold);
  color: var(--text-gold);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.15rem;
  transition: var(--transition-smooth);
}

[data-theme="light"] .theme-toggle-btn {
  background: #f1f5f9;
  border-color: var(--border-gold);
}

.theme-toggle-btn:hover {
  background: var(--gold-gradient-soft);
  transform: rotate(20deg);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.6rem;
  cursor: pointer;
}

@media (max-width: 991px) {
  .top-bar {
    display: none;
  }
  .nav-menu {
    position: fixed;
    top: 92px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 92px);
    background: var(--bg-card);
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 1.75rem;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-subtle);
    z-index: 1000;
  }
  .nav-menu.open {
    left: 0;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-actions .btn-contact {
    display: none;
  }
}

/* ==========================================================================
   HERO SECTION - ALWAYS ULTRA HIGH CONTRAST & CRYSTAL CLEAR
   ========================================================================== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 6rem 0;
}

.hero-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
  animation: heroZoom 28s infinite alternate ease-in-out;
}

@keyframes heroZoom {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.1); }
}

/* Heavy, cinematic vignette overlay so text pops out 100% sharply */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(5, 7, 11, 0.96) 0%,
    rgba(5, 7, 11, 0.90) 45%,
    rgba(5, 7, 11, 0.60) 75%,
    rgba(5, 7, 11, 0.40) 100%
  );
  z-index: -1;
}

/* Luxury Frosted Glass Showcase Panel - Makes text 100% crystal clear */
.hero-content-panel {
  max-width: 820px;
  background: rgba(9, 12, 18, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(197, 155, 83, 0.35);
  border-radius: var(--radius-lg);
  padding: 3rem 3.5rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.hero-content-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gold-gradient);
}

@media (max-width: 768px) {
  .hero-content-panel {
    padding: 2rem 1.5rem;
    border-radius: var(--radius-md);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.4rem;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-full);
  margin-bottom: 2rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.hero-badge-dot {
  width: 9px;
  height: 9px;
  background: #ecd093;
  border-radius: 50%;
  box-shadow: 0 0 12px #ecd093;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

/* Hero Typography: ALWAYS PURE WHITE WITH DEEP SHADOW */
.hero-title {
  font-size: 3.8rem;
  line-height: 1.18;
  margin-bottom: 1.75rem;
  font-weight: 800;
  color: #ffffff !important;
  text-shadow: 0 3px 25px rgba(0, 0, 0, 0.95), 0 1px 4px rgba(0,0,0,0.9);
}

.hero-title .gold-gradient-text {
  background: linear-gradient(135deg, #e5be79 0%, #ffe8b5 50%, #c69b56 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.8));
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.35rem;
  }
}

.hero-desc {
  font-size: 1.22rem !important;
  line-height: 1.85 !important;
  max-width: 720px;
  margin-bottom: 2.75rem;
  color: #f1f5f9 !important;
  font-weight: 400;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.9);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  max-width: 950px;
}

.stat-item {
  position: relative;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff !important;
  line-height: 1;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: baseline;
  gap: 3px;
  text-shadow: 0 2px 15px rgba(0, 0, 0, 0.8);
}

.stat-number .stat-suffix {
  color: #ecd093 !important;
  font-size: 1.8rem;
}

.stat-label {
  font-size: 0.88rem;
  color: #cbd5e1 !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.35;
  font-weight: 600;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
}

@media (max-width: 768px) {
  .hero-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* ==========================================================================
   FEATURES / STANDARDS SECTION
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-gold);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.18);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon-wrap {
  width: 66px;
  height: 66px;
  border-radius: var(--radius-sm);
  background: var(--gold-gradient-soft);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  color: var(--text-gold);
  margin-bottom: 1.75rem;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrap {
  background: var(--gold-gradient);
  color: #0b0d11;
  transform: scale(1.08);
  box-shadow: var(--gold-glow);
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.95rem;
  font-weight: 700;
}

.feature-card p {
  font-size: 1rem;
}

/* ==========================================================================
   PROJECTS SHOWCASE
   ========================================================================== */
.projects-filter-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  font-family: var(--font-accent);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--gold-gradient);
  color: #0a0c10 !important;
  border-color: transparent;
  font-weight: 800;
  box-shadow: 0 6px 20px rgba(184, 131, 42, 0.4);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 2.2rem;
}

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

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-gold);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.project-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.project-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.project-card:hover .project-thumb-img {
  transform: scale(1.08);
}

.project-badge-status {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(10, 12, 16, 0.9);
  border: 1px solid var(--gold-primary);
  color: #ecd093;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.project-badge-status.ongoing {
  border-color: #38bdf8;
  color: #38bdf8;
}

.project-badge-status.completed {
  border-color: #4ade80;
  color: #4ade80;
}

.project-location-tag {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(10, 12, 16, 0.88);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.45rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.project-body {
  padding: 2.2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-title {
  font-size: 1.55rem;
  margin-bottom: 0.85rem;
  font-weight: 700;
  transition: var(--transition-smooth);
}

.project-card:hover .project-title {
  color: var(--text-gold);
}

.project-brief {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.project-progress-wrap {
  margin-bottom: 1.25rem;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.progress-track {
  width: 100%;
  height: 7px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

[data-theme="dark"] .progress-track {
  background: rgba(255, 255, 255, 0.12);
}

.progress-fill {
  height: 100%;
  background: var(--gold-gradient);
  border-radius: var(--radius-full);
}

.project-meta-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
  text-align: center;
}

.spec-cell small {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.spec-cell span {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.project-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

/* ==========================================================================
   INTERACTIVE 3D FLOOR PLAN SECTION
   ========================================================================== */
.floorplan-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.floorplan-wrapper {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3.5rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
}

@media (max-width: 991px) {
  .floorplan-wrapper {
    grid-template-columns: 1fr;
    padding: 1.75rem;
  }
}

.floorplan-visual {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.floorplan-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  transition: var(--transition-slow);
}

.hotspot-pin {
  position: absolute;
  width: 34px;
  height: 34px;
  background: var(--gold-gradient);
  color: #0b0d11;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 0 18px rgba(184, 131, 42, 0.85);
  animation: bouncePin 2.4s infinite ease-in-out;
  transform: translate(-50%, -50%);
  transition: var(--transition-smooth);
  border: 2px solid #fff;
}

.hotspot-pin:hover, .hotspot-pin.active {
  transform: translate(-50%, -50%) scale(1.3);
  box-shadow: 0 0 28px rgba(255, 255, 255, 0.95);
}

@keyframes bouncePin {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -58%) scale(1.1); }
}

.floorplan-details {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.room-type-tabs {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.room-tab-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.room-tab-btn.active, .room-tab-btn:hover {
  background: var(--gold-gradient);
  border-color: transparent;
  color: #0b0d11 !important;
  font-weight: 800;
  box-shadow: 0 4px 15px rgba(184, 131, 42, 0.35);
}

.room-info-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.2rem;
}

.room-info-card h4 {
  font-size: 1.45rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.room-info-card h4 .room-m2 {
  font-size: 1.2rem;
  color: var(--text-gold);
  font-family: var(--font-accent);
  font-weight: 800;
}

.room-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 1.25rem;
}

.room-features-list li {
  font-size: 0.98rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.room-features-list li i {
  color: var(--gold-primary);
  font-size: 1.15rem;
}

/* ==========================================================================
   KENTSEL DÖNÜŞÜM & ARSA DEĞERLEME
   ========================================================================== */
.urban-renewal-box {
  background: linear-gradient(135deg, rgba(22, 27, 37, 0.98) 0%, rgba(13, 16, 22, 0.98) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  color: #ffffff !important;
}

[data-theme="light"] .urban-renewal-box {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff !important;
}

.urban-renewal-box h2, .urban-renewal-box h3, .urban-renewal-box h5 {
  color: #ffffff !important;
}

.urban-renewal-box p {
  color: #cbd5e1 !important;
}

.urban-renewal-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 991px) {
  .urban-renewal-box {
    padding: 2rem;
  }
  .urban-renewal-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.renewal-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.renewal-step-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #0b0d11;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(184, 131, 42, 0.4);
}

.step-content h5 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
  font-weight: 700;
}

.renewal-form-card {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background: rgba(2, 6, 23, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: 0.95rem 1.2rem;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(184, 131, 42, 0.4);
  background: #020617;
}

/* ==========================================================================
   FINANS & MORTGAGE HESAPLAMA SİMÜLATÖRÜ
   ========================================================================== */
.calc-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

@media (max-width: 768px) {
  .calc-wrapper {
    grid-template-columns: 1fr;
    padding: 1.75rem;
    gap: 2rem;
  }
}

.calc-range-group {
  margin-bottom: 2rem;
}

.calc-range-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.85rem;
}

.calc-range-header .form-label {
  color: var(--text-main);
}

.calc-val-badge {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-gold);
}

.calc-range-slider {
  width: 100%;
  height: 9px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gold-gradient);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(184, 131, 42, 0.9);
  border: 2px solid #fff;
}

.calc-result-box {
  background: linear-gradient(145deg, #0d121c, #1a2232);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  color: #ffffff;
}

.calc-monthly-label {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #cbd5e1;
  margin-bottom: 0.5rem;
}

.calc-monthly-amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: #ecd093;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.calc-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.95rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 1rem;
}

/* ==========================================================================
   KIRŞEHİR LOKASYON & HARİTA
   ========================================================================== */
.kirsehir-map-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

@media (max-width: 991px) {
  .kirsehir-map-card {
    grid-template-columns: 1fr;
  }
}

.kirsehir-locations-list {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.location-item {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  padding: 1.15rem 1.35rem;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.location-item:hover, .location-item.active {
  background: var(--gold-gradient-soft);
  border-color: var(--border-gold);
  transform: translateX(6px);
}

.location-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: var(--gold-gradient);
  color: #0b0d11;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.location-text h5 {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

.location-text p {
  font-size: 0.9rem;
  margin: 0;
}

.map-embed-wrapper {
  width: 100%;
  min-height: 440px;
  position: relative;
}

.map-iframe {
  width: 100%;
  height: 100%;
  min-height: 440px;
  border: 0;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  position: relative;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.testimonial-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.stars-rating {
  color: var(--text-gold);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  display: flex;
  gap: 4px;
}

.testimonial-quote {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.client-profile {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.client-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #0b0d11;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-info h5 {
  font-size: 1.1rem;
  margin-bottom: 0.15rem;
  font-weight: 700;
}

.client-info span {
  font-size: 0.88rem;
  color: var(--text-gold);
  font-weight: 600;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #06080b;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 5rem 0 2rem 0;
  position: relative;
  color: #e2e8f0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

@media (max-width: 991px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.footer-brand-desc {
  margin: 1.5rem 0 2rem 0;
  font-size: 0.98rem;
  line-height: 1.75;
  max-width: 360px;
  color: #94a3b8;
}

.footer-socials {
  display: flex;
  gap: 0.85rem;
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--gold-gradient);
  color: #0b0d11;
  transform: translateY(-3px);
  box-shadow: var(--gold-glow);
}

.footer-col h4 {
  font-size: 1.25rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer-col h4::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links a {
  font-size: 0.98rem;
  color: #cbd5e1;
}

.footer-links a:hover {
  color: var(--gold-light);
  padding-left: 6px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contact-list-item {
  display: flex;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: #e2e8f0;
}

.contact-list-item i {
  color: var(--gold-light);
  font-size: 1.15rem;
  margin-top: 0.2rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: #94a3b8;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   FLOATING ACTIONS
   ========================================================================== */
.floating-actions {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  z-index: 999;
}

.floating-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.55rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.floating-btn:hover {
  transform: scale(1.1);
}

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

.floating-call {
  background: var(--gold-gradient);
  color: #0b0d11;
}

.back-to-top {
  width: 44px;
  height: 44px;
  background: rgba(22, 27, 37, 0.95);
  border: 1px solid var(--border-gold);
  color: var(--text-gold);
  font-size: 1.15rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   MODAL DIALOG
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(6, 8, 11, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  padding: 1.5rem;
}

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

.modal-content-box {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  max-width: 850px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 3rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.modal-overlay.active .modal-content-box {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(0, 0, 0, 0.1);
  border: none;
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  background: var(--gold-primary);
  color: #000;
}

/* Logo biraz sola */
@media (min-width: 1100px) {
  .navbar-brand { margin-left: -2.5rem; }
}
/* Tasarim kredisi (sayfa sonu) */
.design-credit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  color: #94a3b8;
}
.design-credit img { height: 30px; width: auto; opacity: 0.9; transition: opacity 0.3s ease; }
.design-credit img:hover { opacity: 1; }
/* ===== WhatsApp balonu: Satış Danışmanı etiketi ===== */
.floating-whatsapp { position: relative; }
.wa-label {
  position: absolute; right: calc(100% + 14px); top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; align-items: flex-start; gap: 1px;
  padding: 0.5rem 1rem 0.5rem 1.7rem; border-radius: 999px; white-space: nowrap;
  font-family: var(--font-accent); font-size: 0.9rem; font-weight: 700; line-height: 1.2; color: #0b1a10;
  background: #fff; box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35); border: 1px solid rgba(37, 211, 102, 0.5);
  animation: waLabelIn 0.6s ease 1.2s both;
  pointer-events: none;
}
.wa-label small { font-size: 0.68rem; font-weight: 600; color: #3b7d52; }
.wa-label::after {
  content: ""; position: absolute; right: -6px; top: 50%; width: 12px; height: 12px;
  background: #fff; transform: translateY(-50%) rotate(45deg);
  border-top: 1px solid rgba(37, 211, 102, 0.5); border-right: 1px solid rgba(37, 211, 102, 0.5);
}
.wa-dot {
  position: absolute; left: 0.75rem; top: 50%; width: 9px; height: 9px; margin-top: -4.5px; border-radius: 50%;
  background: #25d366; box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); animation: waDot 1.8s infinite;
}
@keyframes waDot { 70% { box-shadow: 0 0 0 8px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }
@keyframes waLabelIn { from { opacity: 0; transform: translate(14px, -50%); } to { opacity: 1; transform: translateY(-50%); } }
@media (max-width: 520px) { .wa-label small { display: none; } .wa-label { font-size: 0.8rem; padding: 0.45rem 0.8rem 0.45rem 1.5rem; } }


/* WhatsApp etiketi: birkaç saniye görünür, sonra sadeleşir; üzerine gelince geri döner */
.wa-label { animation: waLabelIn 0.6s ease 1.2s both, waLabelOut 0.6s ease 9s forwards; }
.floating-whatsapp:hover .wa-label { animation: none; opacity: 1; transform: translateY(-50%); }
@keyframes waLabelOut { to { opacity: 0; transform: translate(14px, -50%); } }