/*
 * KARAKAYA Grup — Premium Dark Theme
 * Luxury Real Estate, Construction, Investment & Architecture
 * Modern 2026 UI/UX with gold accents on deep black
 */

/* ========================================
   IMPORTS — Google Fonts
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* ========================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ======================================== */
:root {
  /* Color Palette — Luxury Dark */
  --color-black: #0f0f0f;
  --color-charcoal: #1a1a1a;
  --color-graphite: #2b2b2b;
  --color-dark-gray: #3a3a3a;
  --color-medium-gray: #6c6c6c;
  --color-light-gray: #9a9a9a;
  --color-off-white: #e8e8e8;
  --color-white: #ffffff;

  /* Gold Accent */
  --color-gold: #c8a96b;
  --color-gold-light: #d4ba82;
  --color-gold-dark: #b0934e;
  --color-gold-muted: rgba(200, 169, 107, 0.15);

  /* Semantic */
  --color-success: #4caf50;
  --color-error: #ef5350;

  /* Typography */
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Font Sizes */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.25rem;
  --font-size-6xl: 4rem;
  --font-size-7xl: 5rem;

  /* Font Weights */
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Line Heights */
  --line-height-tight: 1.15;
  --line-height-snug: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;

  /* Container */
  --container-xl: 1280px;
  --container-lg: 1100px;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 60px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 4px 30px rgba(200, 169, 107, 0.15);
  --shadow-gold-lg: 0 8px 40px rgba(200, 169, 107, 0.2);

  /* Transitions */
  --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 600ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-elegant: 800ms cubic-bezier(0.22, 1, 0.36, 1);

  /* Z-Index */
  --z-navbar: 1000;
  --z-overlay: 100;
  --z-hero-content: 10;
}

/* ========================================
   GLOBAL RESET & BASE
   ======================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-off-white);
  background-color: var(--color-black);
  overflow-x: hidden;
}

::selection {
  background-color: var(--color-gold);
  color: var(--color-black);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-6xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-light-gray);
  line-height: var(--line-height-normal);
}

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-gold-light);
}

strong, b {
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
}

ul { list-style: none; }

/* ========================================
   LAYOUT
   ======================================== */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.section {
  padding: var(--spacing-5xl) 0;
  position: relative;
}

.section-alt {
  background-color: var(--color-charcoal);
}

/* ========================================
   SECTION HEADERS
   ======================================== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-3xl);
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding: 0 var(--spacing-xl);
}

.section-label::before,
.section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background-color: var(--color-gold);
}

.section-label::before { left: -10px; }
.section-label::after { right: -10px; }

.section-title {
  font-size: var(--font-size-4xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
  font-weight: var(--font-weight-bold);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-light-gray);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-relaxed);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  background-color: transparent;
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base),
              backdrop-filter var(--transition-base);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header.scrolled {
  background-color: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  border-bottom-color: rgba(200, 169, 107, 0.1);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) var(--spacing-xl);
  max-width: var(--container-xl);
  margin: 0 auto;
}

.navbar-brand {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 2px;
  letter-spacing: 1px;
  transition: color var(--transition-base);
}

.navbar-brand:hover {
  color: var(--color-gold);
}

.navbar-brand span {
  color: var(--color-gold);
  font-weight: var(--font-weight-normal);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  list-style: none;
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: all var(--transition-base);
  transform: translateX(-50%);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.navbar-phone {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.navbar-phone:hover {
  color: var(--color-gold);
}

.navbar-phone i {
  color: var(--color-gold);
  font-size: var(--font-size-sm);
}

/* Mobile Toggle */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  z-index: 1001;
}

.navbar-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(5.5px) translateX(5.5px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-5.5px) translateX(5.5px);
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background-color: var(--color-gold);
  color: var(--color-black);
  border-color: var(--color-gold);
}

.btn-primary:hover {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold-light);
  color: var(--color-black);
  box-shadow: var(--shadow-gold);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-white);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-outline:hover {
  background-color: var(--color-gold);
  color: var(--color-black);
  box-shadow: var(--shadow-gold);
}

.btn-lg {
  padding: 18px 42px;
  font-size: var(--font-size-base);
}

.btn-sm {
  padding: 10px 24px;
  font-size: var(--font-size-xs);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
  background-color: var(--color-black);
}

.hero-page {
  min-height: 50vh;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  z-index: 0;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to { transform: scale(1.15); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(15, 15, 15, 0.4) 0%,
    rgba(15, 15, 15, 0.7) 50%,
    rgba(15, 15, 15, 0.95) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: var(--z-hero-content);
  max-width: 900px;
  padding: var(--spacing-4xl) var(--spacing-xl);
}

.hero-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--spacing-xl);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards 0.3s;
}

.hero-title {
  font-size: var(--font-size-7xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-xl);
  line-height: 1.05;
  font-weight: var(--font-weight-bold);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.5s;
}

.hero-title em {
  font-style: italic;
  color: var(--color-gold);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: var(--font-size-xl);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-2xl);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-relaxed);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards 0.7s;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards 0.9s;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-hero-content);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--font-size-xs);
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
}

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

/* ========================================
   GRID SYSTEM
   ======================================== */
.grid {
  display: grid;
  gap: var(--spacing-xl);
}

.grid-cols-1 { grid-template-columns: 1fr; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ========================================
   SERVICE CARDS
   ======================================== */
.service-card {
  background-color: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(200, 169, 107, 0.2);
  box-shadow: var(--shadow-gold);
}

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

.service-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background-color: var(--color-gold-muted);
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-xl);
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background-color: var(--color-gold);
  color: var(--color-black);
  transform: scale(1.1);
}

.service-card h3 {
  font-size: var(--font-size-2xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-heading);
}

.service-card p {
  color: var(--color-light-gray);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.service-list {
  list-style: none;
  padding: 0;
}

.service-list li {
  padding: var(--spacing-sm) 0;
  color: var(--color-light-gray);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.service-list li:last-child {
  border-bottom: none;
}

.service-list li::before {
  content: '→';
  color: var(--color-gold);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

/* ========================================
   STANDARD CARDS
   ======================================== */
.card {
  background-color: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 169, 107, 0.15);
  box-shadow: var(--shadow-gold);
}

.card-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.card-body {
  padding: var(--spacing-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-title {
  font-size: var(--font-size-xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-heading);
}

.card-text {
  color: var(--color-light-gray);
  margin-bottom: var(--spacing-lg);
  flex: 1;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.card-link {
  color: var(--color-gold);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: gap var(--transition-base), color var(--transition-base);
}

.card-link:hover {
  gap: var(--spacing-md);
  color: var(--color-gold-light);
}

/* ========================================
   PROJECT CARDS
   ======================================== */
.project-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.project-card img.project-card-img,
.project-card .project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-elegant);
}

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(15, 15, 15, 0.95) 0%,
    rgba(15, 15, 15, 0.3) 50%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

.project-card:hover .project-overlay {
  background: linear-gradient(
    0deg,
    rgba(15, 15, 15, 0.98) 0%,
    rgba(15, 15, 15, 0.5) 60%,
    rgba(15, 15, 15, 0.2) 100%
  );
}

.project-category {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--spacing-sm);
}

.project-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.project-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-base);
}

.project-card:hover .project-btn {
  opacity: 1;
  transform: translateY(0);
}

.project-btn:hover {
  color: var(--color-gold);
}

/* Project Filter */
.project-filters {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-3xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-light-gray);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
}

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

/* Project card hidden for filter */
.project-card.hidden {
  display: none;
}

/* ========================================
   STATS / COUNTERS
   ======================================== */
.stats-section {
  background-color: var(--color-charcoal);
  border-top: 1px solid rgba(200, 169, 107, 0.1);
  border-bottom: 1px solid rgba(200, 169, 107, 0.1);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  text-align: center;
}

.stat-item {
  padding: var(--spacing-xl);
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background-color: rgba(200, 169, 107, 0.15);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gold);
  margin-bottom: 0;
  line-height: 1;
  display: inline;
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gold);
  display: inline;
  margin-left: 2px;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-light-gray);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: var(--font-weight-medium);
  margin-top: var(--spacing-sm);
}

/* ========================================
   ABOUT SPLIT LAYOUT
   ======================================== */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: center;
}

.about-split-content p {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

/* ========================================
   DETAIL SERVICE SECTIONS
   ======================================== */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.service-detail.reverse {
  direction: rtl;
}

.service-detail.reverse > * {
  direction: ltr;
}

.service-detail-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
}

.service-detail-content p {
  color: var(--color-light-gray);
  margin-bottom: var(--spacing-xl);
  line-height: var(--line-height-relaxed);
}

.service-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.service-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: transform var(--transition-slow);
}

.service-detail-img:hover img {
  transform: scale(1.03);
}

.service-detail-img::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(200, 169, 107, 0.1);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.detail-list {
  list-style: none;
  padding: 0;
}

.detail-list li {
  padding: 10px 0;
  color: var(--color-light-gray);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
}

.detail-list li strong {
  color: var(--color-white);
}

.detail-list li i {
  color: var(--color-gold);
  margin-top: 4px;
  flex-shrink: 0;
}

/* ========================================
   VALUE CARDS (About Page)
   ======================================== */
.value-card {
  background-color: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  text-align: center;
  transition: all var(--transition-base);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 169, 107, 0.2);
  box-shadow: var(--shadow-gold);
}

.value-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
}

.value-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.value-card p {
  font-size: var(--font-size-sm);
  color: var(--color-light-gray);
  margin-bottom: 0;
}

/* ========================================
   MISSION / VISION
   ======================================== */
.mv-card {
  background-color: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-2xl);
  position: relative;
  overflow: hidden;
}

.mv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-gold);
}

.mv-card h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-lg);
}

.mv-card p {
  padding-left: var(--spacing-lg);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
}

.contact-info-card {
  background-color: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  transition: all var(--transition-base);
}

.contact-info-card:hover {
  border-color: rgba(200, 169, 107, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-gold-muted);
  border-radius: var(--radius-md);
  color: var(--color-gold);
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: var(--font-size-lg);
  font-family: var(--font-heading);
  margin-bottom: var(--spacing-sm);
}

.contact-info-card p {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
  color: var(--color-light-gray);
}

.contact-info-card p a {
  color: var(--color-light-gray);
}

.contact-info-card p a:hover {
  color: var(--color-gold);
}

/* Map placeholder */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background-color: var(--color-charcoal);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.8) invert(0.92) contrast(0.9);
}

/* Large map variant */
.map-container-lg {
  height: 550px;
}

/* Phone CTA Block */
.phone-cta-block {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
  background-color: var(--color-charcoal);
  border: 1px solid rgba(200, 169, 107, 0.12);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.phone-cta-block::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    ellipse at center,
    rgba(200, 169, 107, 0.06) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.phone-cta-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-xl);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(200, 169, 107, 0.15), rgba(200, 169, 107, 0.05));
  border: 2px solid rgba(200, 169, 107, 0.3);
  color: var(--color-gold);
  font-size: var(--font-size-3xl);
  animation: phonePulse 2s ease-in-out infinite;
}

@keyframes phonePulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(200, 169, 107, 0.2); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 12px rgba(200, 169, 107, 0); }
}

.phone-cta-block h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  position: relative;
}

.phone-cta-number {
  margin-bottom: var(--spacing-2xl);
}

.phone-cta-number a {
  font-family: var(--font-heading);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gold);
  letter-spacing: 2px;
  transition: all var(--transition-base);
  position: relative;
}

.phone-cta-number a:hover {
  color: var(--color-white);
  text-shadow: 0 0 20px rgba(200, 169, 107, 0.4);
}

.phone-cta-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--color-white) !important;
  border: none;
}

.btn-whatsapp:hover {
  background-color: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.phone-cta-hours {
  font-size: var(--font-size-sm);
  color: var(--color-medium-gray);
  margin-bottom: 0;
  position: relative;
}

.phone-cta-hours i {
  color: var(--color-gold);
  margin-right: var(--spacing-xs);
}

/* ========================================
   FORMS — Dark Theme
   ======================================== */
.form-Grup {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-off-white);
  font-size: var(--font-size-sm);
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-white);
  background-color: var(--color-graphite);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  -webkit-appearance: none;
  appearance: none;
}

.form-control::placeholder {
  color: var(--color-medium-gray);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(200, 169, 107, 0.1);
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239a9a9a' d='M6 8.825L0.575 3.4l0.85-0.85L6 7.125l4.575-4.575l0.85 0.85L6 8.825z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-control.error {
  border-color: var(--color-error);
}

.form-error {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-xs);
}

/* ========================================
   PROCESS STEPS
   ======================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 35px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent, var(--color-gold), var(--color-gold), transparent
  );
  opacity: 0.3;
}

.process-step {
  text-align: center;
  position: relative;
}

.process-number {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  border-radius: 50%;
  background-color: var(--color-charcoal);
  border: 2px solid rgba(200, 169, 107, 0.3);
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  color: var(--color-gold);
  font-weight: var(--font-weight-bold);
  position: relative;
  z-index: 2;
  transition: all var(--transition-base);
}

.process-step:hover .process-number {
  background-color: var(--color-gold);
  color: var(--color-black);
  border-color: var(--color-gold);
  transform: scale(1.1);
}

.process-step h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  font-family: var(--font-heading);
}

.process-step p {
  font-size: var(--font-size-sm);
  color: var(--color-light-gray);
  margin-bottom: 0;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
  background-color: var(--color-charcoal);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    ellipse at center,
    rgba(200, 169, 107, 0.05) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-lg);
}

.cta-content p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background-color: var(--color-charcoal);
  border-top: 1px solid rgba(200, 169, 107, 0.1);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-3xl);
}

.footer-section h4 {
  font-family: var(--font-heading);
  color: var(--color-white);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
  font-weight: var(--font-weight-semibold);
}

.footer-section p {
  color: var(--color-light-gray);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  display: inline-block;
  margin-bottom: var(--spacing-lg);
}

.footer-brand span {
  color: var(--color-gold);
  font-weight: var(--font-weight-normal);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--color-light-gray);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer-links a::before {
  content: '→';
  font-size: var(--font-size-xs);
  color: var(--color-gold);
  opacity: 0;
  transform: translateX(-5px);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold);
  padding-left: var(--spacing-sm);
}

.footer-links a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.footer-social a {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-light-gray);
  font-size: var(--font-size-lg);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-black);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  color: var(--color-medium-gray);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-elegant), transform var(--transition-elegant);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity var(--transition-elegant), transform var(--transition-elegant);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity var(--transition-elegant), transform var(--transition-elegant);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger-children .reveal:nth-child(1) { transition-delay: 0.1s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.2s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.3s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.4s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.5s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.6s; }
.stagger-children .reveal:nth-child(7) { transition-delay: 0.7s; }
.stagger-children .reveal:nth-child(8) { transition-delay: 0.8s; }
.stagger-children .reveal:nth-child(9) { transition-delay: 0.9s; }

/* ========================================
   UTILITY CLASSES
   ======================================== */
.text-center { text-align: center; }
.text-gold { color: var(--color-gold) !important; }
.text-white { color: var(--color-white) !important; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }
.mb-5 { margin-bottom: var(--spacing-2xl); }

.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.gap-lg { gap: var(--spacing-2xl); }

/* Divider */
.divider {
  width: 60px;
  height: 2px;
  background-color: var(--color-gold);
  margin: var(--spacing-lg) auto;
}

/* Image Column */
.image-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.image-column img {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  list-style: none;
  padding: var(--spacing-md) 0;
  font-size: var(--font-size-sm);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: '/';
  color: var(--color-medium-gray);
}

.breadcrumb-item a {
  color: var(--color-medium-gray);
}

.breadcrumb-item a:hover {
  color: var(--color-gold);
}

.breadcrumb-item.active {
  color: var(--color-white);
}

/* Social link (legacy compat) */
.social-link a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-light-gray);
  text-decoration: none;
  transition: color 0.3s ease;
}

.social-link a i {
  font-size: 1.2rem;
}

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

/* Logo compat */
.navbar-brand.logo img {
  height: 40px;
  width: auto;
  display: block;
}