/* Main Stylesheet - Sukham Physiotherapy and Rehab */

/* --- Fonts & Base Setup --- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap');

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-main);
}

/* --- Accessibility & Utility --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

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

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

.section-eyebrow {
  font-family: var(--font-display);
  color: var(--accent-color);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.6;
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* --- Buttons & Badges --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--border-radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  transition: all var(--transition-fast);
  gap: 10px;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -6px rgba(var(--primary-rgb), 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-main);
  border: 2px solid var(--border-color);
}

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

.btn-accent {
  background-color: var(--accent-color);
  color: var(--text-inverse);
  box-shadow: 0 10px 20px -5px rgba(var(--accent-rgb), 0.3);
}

.btn-accent:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
  border-radius: var(--border-radius-sm);
}

.badge {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.badge-primary {
  background-color: rgba(var(--primary-rgb), 0.1);
  color: var(--primary-color);
}

.badge-accent {
  background-color: rgba(var(--accent-rgb), 0.1);
  color: var(--accent-color);
}

/* --- Header / Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  background-color: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  height: 70px;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 24px;
  max-width: 1300px;
  margin: 0 auto;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-color);
}

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

.brand-name {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1.1;
}

.brand-sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 600;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 8px 0;
  transition: color var(--transition-fast);
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--bg-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  transition: background-color var(--transition-fast);
  border: 1px solid var(--border-color);
}

.theme-toggle:hover {
  background-color: var(--border-color);
}

.menu-toggle {
  display: none;
  font-size: 24px;
  color: var(--text-main);
}

/* --- Hero Section with Ken Burns Carousel --- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  color: #FFFFFF;
  overflow: hidden;
  padding-top: 80px;
  background-color: #120E16;
}

.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 linear forwards;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: linear-gradient(135deg, rgba(18, 14, 22, 0.9) 0%, rgba(93, 43, 126, 0.4) 100%);
}

.hero-container {
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(26, 188, 156, 0.2);
  color: var(--accent-color);
  padding: 8px 16px;
  border-radius: 50px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
  border: 1px solid rgba(26, 188, 156, 0.3);
}

.hero-title {
  font-size: 54px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  color: #FFFFFF;
}

.hero-title span {
  color: var(--accent-color);
  background: linear-gradient(90deg, #1ABC9C 0%, #3498DB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 40px;
  opacity: 0.9;
}

.hero-actions {
  display: flex;
  gap: 16px;
}

@keyframes kenburns {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.15);
  }
}

/* --- Intro / Numbers Section --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: -60px;
  position: relative;
  z-index: 10;
}

.stat-card {
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-md);
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid var(--border-color);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.stat-number {
  font-size: 40px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 8px;
  display: block;
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 600;
}

/* --- Services / Treatments Section --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-md);
  padding: 40px 30px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md), 0 10px 30px -10px var(--card-glow);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(var(--primary-rgb), 0.08);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
}

.service-card:hover .service-icon {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

.service-title {
  font-size: 20px;
  margin-bottom: 16px;
}

.service-desc {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.service-card:hover .service-link {
  gap: 12px;
}

/* --- Facilities & Equipments (Carousel/Slider) --- */
.facility-showcase {
  position: relative;
}

.facility-track-container {
  overflow: hidden;
  padding: 20px 0;
}

.facility-track {
  display: flex;
  gap: 30px;
  transition: transform var(--transition-normal);
}

.facility-card {
  min-width: 380px;
  width: 380px;
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.facility-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.facility-img-wrapper {
  height: 240px;
  position: relative;
  overflow: hidden;
}

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

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

.facility-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--accent-color);
  color: var(--text-inverse);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.facility-info {
  padding: 30px;
}

.facility-name {
  font-size: 20px;
  margin-bottom: 12px;
}

.facility-desc {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

.carousel-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-surface);
  color: var(--text-main);
  font-size: 18px;
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  border-color: var(--primary-color);
  transform: scale(1.05);
}

/* --- Doctors Section --- */
.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 380px));
  justify-content: center;
  gap: 30px;
}

.doctor-card {
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.doctor-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.doctor-img-wrapper {
  height: 380px;
  overflow: hidden;
  position: relative;
  background-color: var(--bg-surface-alt);
}

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

.doctor-card:hover .doctor-img {
  transform: scale(1.04);
}

.doctor-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  background: linear-gradient(transparent, rgba(13, 11, 16, 0.95));
  color: #FFFFFF;
}

.doctor-name {
  font-size: 24px;
  font-weight: 800;
  color: #FFFFFF;
}

.doctor-title {
  color: var(--accent-color);
  font-size: 14px;
  font-weight: 600;
  display: block;
  margin-top: 4px;
}

.doctor-details {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.doctor-bio {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.doctor-specialties {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.spec-badge {
  background-color: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: var(--border-radius-sm);
  font-size: 12px;
}

/* --- Testimonies Section --- */
.testimony-slider {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.testimony-track {
  display: flex;
  transition: transform var(--transition-normal);
}

.testimony-slide {
  min-width: 100%;
  width: 100%;
  padding: 0 40px;
  text-align: center;
}

.testimony-quote {
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
  color: var(--text-main);
  margin-bottom: 30px;
  position: relative;
}

.testimony-quote::before {
  content: '“';
  font-family: var(--font-display);
  font-size: 120px;
  color: var(--primary-color);
  opacity: 0.08;
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}

.patient-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.patient-rating {
  color: #F1C40F;
  font-size: 16px;
  display: flex;
  gap: 4px;
}

.patient-name {
  font-size: 16px;
  font-weight: 700;
}

.patient-condition {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
}

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

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

.testimony-dot.active {
  width: 24px;
  border-radius: 10px;
  background-color: var(--primary-color);
}

/* --- Gallery Section --- */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.gallery-filter-btn {
  padding: 10px 20px;
  border-radius: 50px;
  border: 1px solid var(--border-color);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.gallery-filter-btn:hover, .gallery-filter-btn.active {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  border-color: var(--primary-color);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  position: relative;
  height: 220px;
  cursor: pointer;
}

.gallery-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-media {
  transform: scale(1.06);
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(var(--primary-rgb), 0.75);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
  color: #FFFFFF;
  padding: 20px;
  text-align: center;
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-icon {
  font-size: 28px;
  margin-bottom: 12px;
  color: var(--accent-color);
}

.gallery-item-title {
  font-size: 16px;
  font-weight: 700;
  color: #FFFFFF;
}

.gallery-item-type {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.7);
}

/* --- Blogs Section --- */
.blogs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.blog-card {
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.blog-img-wrapper {
  height: 200px;
  overflow: hidden;
  position: relative;
}

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

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

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

.blog-meta {
  display: flex;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.blog-title {
  font-size: 18px;
  margin-bottom: 12px;
  line-height: 1.4;
  color: var(--text-main);
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-title {
  color: var(--primary-color);
}

.blog-excerpt {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.blog-read-btn {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- Contact & Location Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: start;
}

.contact-form-container {
  background-color: var(--bg-surface);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  background-color: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 14px 18px;
  color: var(--text-main);
  font-size: 14px;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  background-color: var(--bg-surface);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

textarea.form-control {
  resize: vertical;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

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

.info-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(var(--primary-rgb), 0.08);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.info-details h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

.info-details p, .info-details a {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.map-window {
  margin-top: 40px;
  width: 100%;
  height: 250px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.map-window iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Footer --- */
.footer {
  background-color: var(--bg-surface-alt);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.footer-column h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-main);
  position: relative;
  padding-bottom: 10px;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-column p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

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

.footer-link {
  font-size: 14px;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

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

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  border-color: var(--primary-color);
  transform: scale(1.1);
}

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

.footer-bottom p {
  font-size: 13px;
  color: var(--text-muted);
}

/* --- Lightbox Viewer (Overlay) --- */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(13, 11, 16, 0.95);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.lightbox.active {
  display: flex;
}

.lightbox-content-wrapper {
  max-width: 90%;
  max-height: 80%;
  position: relative;
}

.lightbox-img, .lightbox-video {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-lg);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  font-size: 32px;
  color: #FFFFFF;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.lightbox-close:hover {
  color: var(--accent-color);
}

.lightbox-caption {
  color: #FFFFFF;
  text-align: center;
  margin-top: 16px;
  font-size: 15px;
}

/* --- Blog Reader Modal --- */
.blog-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1500;
  background-color: rgba(13, 11, 16, 0.8);
  backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  padding: 24px;
}

.blog-modal.active {
  display: flex;
}

.blog-modal-content {
  background-color: var(--bg-surface);
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.blog-modal-close {
  position: sticky;
  top: 20px;
  float: right;
  right: 20px;
  width: 40px;
  height: 40px;
  background-color: var(--bg-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  z-index: 10;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.blog-modal-close:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

.blog-modal-header {
  height: 350px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.blog-modal-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(transparent, rgba(var(--primary-rgb), 0.9));
}

.blog-modal-title-wrapper {
  position: absolute;
  bottom: 30px;
  left: 40px;
  right: 40px;
  color: #FFFFFF;
}

.blog-modal-title {
  font-size: 32px;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.blog-modal-meta {
  color: var(--accent-color);
  font-size: 13px;
  font-weight: 600;
}

.blog-modal-body {
  padding: 40px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-main);
}

.blog-modal-body p {
  margin-bottom: 24px;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -30px;
  }
  .hero-title {
    font-size: 40px;
  }
  .section {
    padding: 70px 0;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-surface);
    flex-direction: column;
    align-items: center;
    padding: 40px;
    gap: 24px;
    transition: left var(--transition-normal);
    border-top: 1px solid var(--border-color);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .nav-actions .btn {
    display: none;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .lightbox {
    padding: 20px;
  }
  
  .blog-modal-title {
    font-size: 24px;
  }
  
  .blog-modal-body {
    padding: 24px;
  }
  
  .blog-modal-title-wrapper {
    left: 20px;
    right: 20px;
  }
}