/* CSS Reset and Variables */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  /* Premium Dark / Gold Palette */
  --bg-primary: hsl(210, 20%, 9%);
  --bg-secondary: hsl(210, 16%, 14%);
  --bg-tertiary: hsl(210, 12%, 18%);
  
  --accent-gold: hsl(45, 55%, 58%);
  --accent-gold-hover: hsl(45, 65%, 68%);
  --accent-gold-glow: rgba(212, 175, 55, 0.25);
  
  --text-light: hsl(210, 20%, 98%);
  --text-muted: hsl(210, 10%, 75%);
  --text-dark: hsl(210, 20%, 15%);
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(212, 175, 55, 0.3);
  
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Montserrat', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --glass-bg: rgba(26, 29, 32, 0.75);
  --glass-blur: blur(12px) saturate(180%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-light);
  font-family: var(--font-sans);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-secondary);
  border: 2px solid var(--bg-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0.02em;
}

p {
  color: var(--text-muted);
  font-weight: 300;
}

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

/* Premium Header / Navbar */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

header.scrolled {
  padding: 10px 0;
  background: hsl(210, 20%, 6%);
}

.navbar-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-main {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.logo-main span {
  color: var(--accent-gold);
}

.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 2px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

nav ul li a {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--text-light);
  padding: 5px 0;
  position: relative;
}

nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--accent-gold);
  transition: var(--transition-smooth);
}

nav ul li a:hover {
  color: var(--accent-gold);
}

nav ul li a:hover::after {
  width: 100%;
}

.nav-cta {
  background: transparent;
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  padding: 10px 22px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  border-radius: 0;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.nav-cta:hover {
  background: var(--accent-gold);
  color: var(--bg-primary);
  box-shadow: 0 0 15px var(--accent-gold-glow);
}

/* Mobile Nav Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-light);
  margin: 5px 0;
  transition: var(--transition-smooth);
}

/* Hero Section */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-color: hsl(210, 20%, 5%);
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  opacity: 1;
  animation: kenBurns 12s infinite alternate ease-in-out;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(26, 29, 32, 0.4) 0%,
    rgba(26, 29, 32, 0.7) 60%,
    var(--bg-primary) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  text-align: center;
  padding: 0 20px;
  margin-top: 60px;
}

.hero-subtitle {
  font-size: 0.9rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 20px;
  animation: fadeInUp 1s ease forwards;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-light);
  margin-bottom: 25px;
  animation: fadeInUp 1s ease 0.2s forwards;
  opacity: 0;
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 40px;
  font-weight: 300;
  animation: fadeInUp 1s ease 0.4s forwards;
  opacity: 0;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 20px;
  animation: fadeInUp 1s ease 0.6s forwards;
  opacity: 0;
}

.btn-primary {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border: 1px solid var(--accent-gold);
  padding: 15px 35px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background: var(--accent-gold-hover);
  border-color: var(--accent-gold-hover);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 15px 35px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--text-light);
  transform: translateY(-2px);
}

/* Statistics Section */
.stats-section {
  position: relative;
  z-index: 5;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 60px 20px;
  margin-top: -50px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item {
  border-right: 1px solid var(--border-color);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  font-weight: 500;
}

/* Main Section Wrapper */
.section {
  padding: 100px 40px;
  max-width: 1280px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 15px;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 20px;
  color: var(--text-light);
  line-height: 1.2;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* About / Intro Section */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.about-text h3 {
  font-size: 1.8rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 20px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-top: 30px;
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent-gold);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-gold);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.about-feature-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 5px;
}

.about-image {
  position: relative;
  height: 450px;
  border: 1px solid var(--border-color);
}

.about-image-inner {
  position: absolute;
  top: 20px;
  left: -20px;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-gold);
}

/* Projects Showcase Section */
.projects-section-container {
  background-color: hsl(210, 20%, 7%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* Search and Filter Control Center */
.control-center {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 30px;
  margin-bottom: 50px;
  display: flex;
  flex-direction: column;
  gap: 25px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.search-wrapper {
  position: relative;
  width: 100%;
}

.search-input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 16px 20px 16px 50px;
  font-family: var(--font-sans);
  color: var(--text-light);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.search-input:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.15);
}

.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-gold);
  font-size: 1.1rem;
  pointer-events: none;
}

.filter-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.tab-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tab-btn {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  border-color: var(--text-light);
  color: var(--text-light);
}

.tab-btn.active {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
  font-weight: 600;
}

.results-count {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 400;
}

.results-count span {
  color: var(--accent-gold);
  font-weight: 600;
}

/* Projects Responsive Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.project-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.card-image-container {
  position: relative;
  height: 280px;
  overflow: hidden;
  background-color: hsl(210, 20%, 5%);
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.card-tag {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent-gold);
  color: var(--bg-primary);
  padding: 6px 14px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  z-index: 5;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.card-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.4rem;
  color: var(--text-light);
  margin-bottom: 8px;
  transition: var(--transition-smooth);
}

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

.card-subheading {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent-gold);
  letter-spacing: 0.1em;
  margin-bottom: 15px;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 25px;
  flex-grow: 1;
}

.card-divider {
  height: 1px;
  background-color: var(--border-color);
  margin-bottom: 20px;
}

.card-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 25px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.meta-item i {
  color: var(--accent-gold);
  font-size: 0.95rem;
  width: 16px;
  text-align: center;
}

.card-ctas {
  display: flex;
  gap: 15px;
  margin-top: auto;
}

.btn-card-primary {
  flex-grow: 1;
  background: transparent;
  color: var(--text-light);
  border: 1px solid var(--border-color);
  padding: 12px 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-card-primary:hover {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
}

.btn-card-share {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 42px;
  height: 42px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-card-share:hover {
  border-color: var(--text-light);
  color: var(--text-light);
}

.no-results {
  grid-column: span 2;
  text-align: center;
  padding: 60px 20px;
  border: 1px dashed var(--border-color);
}

.no-results i {
  font-size: 3rem;
  color: var(--border-gold);
  margin-bottom: 20px;
}

.no-results h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

/* Accordion FAQ Section */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  margin-bottom: 15px;
  transition: var(--transition-smooth);
}

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

.faq-header {
  padding: 24px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--text-light);
  font-weight: 600;
  padding-right: 20px;
  transition: var(--transition-smooth);
}

.faq-header:hover .faq-question {
  color: var(--accent-gold);
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-gold);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.faq-content {
  padding: 0 30px 30px;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.6;
}

/* Testimonial / Quote Section */
.quote-section {
  background: linear-gradient(135deg, hsl(210, 16%, 12%) 0%, hsl(210, 20%, 7%) 100%);
  text-align: center;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.quote-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.quote-icon {
  font-size: 3rem;
  color: var(--accent-gold);
  margin-bottom: 30px;
  font-family: var(--font-serif);
  line-height: 1;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  line-height: 1.4;
  color: var(--text-light);
  margin-bottom: 30px;
  font-style: italic;
  font-weight: 400;
}

.quote-author {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  font-weight: 600;
}

.quote-author-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 5px;
}

/* Booking / Contact Form Section */
.contact-section-container {
  background-color: hsl(210, 20%, 6%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--text-light);
}

.contact-info-list {
  list-style: none;
  margin-top: 30px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.contact-info-icon {
  width: 45px;
  height: 45px;
  border: 1px solid var(--border-gold);
  background-color: var(--bg-secondary);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-gold);
  font-size: 1.1rem;
}

.contact-info-content h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

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

.contact-form {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 50px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.form-group {
  margin-bottom: 25px;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 14px 18px;
  color: var(--text-light);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

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

.btn-form-submit {
  width: 100%;
  background: var(--accent-gold);
  color: var(--bg-primary);
  border: 1px solid var(--accent-gold);
  padding: 16px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-form-submit:hover {
  background: var(--accent-gold-hover);
  border-color: var(--accent-gold-hover);
  box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

/* Footer Section */
footer {
  background-color: hsl(210, 20%, 4%);
  border-top: 1px solid var(--border-color);
  padding: 80px 40px 30px;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto 50px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 20px;
  margin-bottom: 25px;
  max-width: 300px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text-muted);
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.social-link:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background-color: rgba(212, 175, 55, 0.05);
}

.footer-links-col h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.footer-links-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 1px;
  background-color: var(--accent-gold);
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links li a {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links li a:hover {
  color: var(--accent-gold);
  padding-left: 5px;
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.copyright {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  gap: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-legal-links a:hover {
  color: var(--accent-gold);
}

/* Modal Booking & Callback Form Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-gold);
  width: 90%;
  max-width: 550px;
  padding: 40px;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 25px 50px rgba(0,0,0,0.6);
}

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

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.8rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  color: var(--accent-gold);
}

.modal-title {
  font-size: 1.8rem;
  color: var(--text-light);
  margin-bottom: 10px;
  text-align: center;
}

.modal-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 30px;
  font-weight: 300;
}

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

.floating-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 5px 20px rgba(0,0,0,0.4);
  transition: var(--transition-smooth);
}

.floating-btn:hover {
  background-color: var(--accent-gold-hover);
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

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

.floating-btn.whatsapp:hover {
  background-color: #20ba5a;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Keyframes Animations */
@keyframes kenBurns {
  0% {
    transform: scale(1) translate(0, 0);
  }
  100% {
    transform: scale(1.1) translate(-1%, -1%);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Success Message Modal overlay */
.success-banner {
  display: none;
  background-color: rgba(37, 211, 102, 0.1);
  border: 1px solid #25d366;
  color: #25d366;
  padding: 15px;
  text-align: center;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .section {
    padding: 80px 20px;
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-image {
    height: 380px;
  }
  .about-image-inner {
    left: 0;
    top: 0;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .stat-item {
    border-right: none;
    padding: 10px 0;
  }
  .stat-item:nth-child(odd) {
    border-right: 1px solid var(--border-color);
  }
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 20px;
  }
  nav {
    display: none; /* Handled via drawer in future JS or hidden */
  }
  .mobile-menu-btn {
    display: block;
  }
  header.scrolled {
    background: hsl(210, 20%, 6%);
  }
  .control-center {
    padding: 20px;
  }
  .filter-wrapper {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  .tab-buttons {
    width: 100%;
  }
  .tab-btn {
    flex-grow: 1;
    text-align: center;
    padding: 8px 12px;
    font-size: 0.75rem;
  }
  .contact-form {
    padding: 30px 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
}