/* ============================================
   Stüdyo Kafası V2 - Premium Dark Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
  --black: #000;
  --white: #fff;
  --dark: #0a0a0a;
  --dark-2: #111;
  --dark-3: #161616;
  --dark-4: #1c1c1c;
  --gray-dark: #333;
  --gray: #777;
  --gray-light: #bbb;
  --gray-lighter: #f0f0f0;
  --accent: #e8e8e8;
  --success: #4ade80;
  --danger: #f87171;
  --warning: #fbbf24;
  --info: #38bdf8;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
}

/* ---- Reset & Base ---- */
* { box-sizing: border-box; }
html { height: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--dark);
  color: var(--gray-light);
  margin: 0;
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
.site-content { flex: 1; }
a { color: var(--white); transition: var(--transition); text-decoration: none; }
a:hover { color: var(--gray-light); }
img { max-width: 100%; height: auto; }

/* ---- Navbar ---- */
.navbar {
  background: rgba(0,0,0,0.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 16px 0;
  transition: var(--transition);
}
.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.nav-link {
  color: var(--gray) !important;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 18px !important;
  letter-spacing: 0.3px;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 18px; right: 18px;
  height: 1px;
  background: var(--white);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.nav-link:hover { color: var(--white) !important; }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: var(--white) !important; }
.btn-appointment {
  background: var(--white) !important;
  color: var(--black) !important;
  border-radius: 50px !important;
  padding: 8px 24px !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.5px;
  margin-left: 8px;
}
.btn-appointment::after { display: none; }
.btn-appointment:hover { background: var(--accent) !important; transform: translateY(-1px); }

/* ---- Hero Section ---- */
.hero-section {
  background: var(--black);
  padding: 120px 0 130px;
  position: relative;
  overflow: hidden;
  margin-top: -16px;
}

/* Video Background */
.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  object-fit: cover;
  opacity: 0.25;
  filter: grayscale(0.2);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
  z-index: 1;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -100px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(255,255,255,0.025) 0%, transparent 65%);
  border-radius: 50%;
  z-index: 2;
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  z-index: 2;
}
.min-vh-75 { min-height: 50vh; }
.hero-tagline {
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 20px;
  position: relative;
}
.hero-tagline::before {
  content: '';
  display: inline-block;
  width: 40px; height: 1px;
  background: var(--gray);
  vertical-align: middle;
  margin-right: 14px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: 4.2rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
  position: relative;
}
.hero-highlight {
  font-style: italic;
  background: linear-gradient(135deg, #fff 0%, #888 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 480px;
  line-height: 1.8;
  position: relative;
}
.hero-section .btn-light {
  background: var(--white); color: var(--black); border: none;
  border-radius: 50px; padding: 14px 36px; font-weight: 600;
  font-size: 0.9rem; letter-spacing: 0.5px; position: relative;
}
.hero-section .btn-light:hover { background: var(--accent); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(255,255,255,0.1); }
.hero-section .btn-outline-light {
  border-radius: 50px; padding: 14px 36px; font-size: 0.9rem;
  border: 1px solid rgba(255,255,255,0.25); letter-spacing: 0.5px;
}
.hero-section .btn-outline-light:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); }

/* ---- Stats Bar ---- */
.stats-bar {
  background: var(--dark-2);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  padding: 48px 0;
}
.stat-item { padding: 12px 0; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
}
.stat-label {
  color: var(--gray);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 4px;
}

/* ---- Section Layout ---- */
.py-6 { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-subtitle {
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--white);
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
  text-align: center;
  margin-bottom: 40px;
}
.section-header .section-title { margin-bottom: 0; }
.section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, var(--white), transparent);
  margin: 16px auto 0;
}

/* ---- Studio Cards Pro ---- */
.studio-card-pro {
  display: block;
  text-decoration: none !important;
  color: var(--gray-light);
  transition: var(--transition);
}
.studio-card-pro:hover { color: var(--gray-light); }
.studio-card-img {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.studio-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.studio-card-pro:hover .studio-card-img img { transform: scale(1.08); }
.studio-card-placeholder {
  width: 100%; height: 100%;
  background: var(--dark-3);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray);
}
.studio-card-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 30px 24px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s ease;
}
.studio-card-pro:hover .studio-card-overlay { opacity: 1; transform: translateY(0); }
.studio-card-cta {
  color: var(--white);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.studio-card-info { padding: 18px 4px 8px; }
.studio-card-info h5 { color: var(--white); font-weight: 600; margin-bottom: 6px; font-size: 1.1rem; }
.studio-card-info p { color: var(--gray); font-size: 0.88rem; margin: 0; }

/* ---- Service Cards Pro ---- */
.service-card-pro {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 44px 32px;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.service-card-pro::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.service-card-pro:hover::before { opacity: 1; }
.service-card-pro:hover {
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-icon i { font-size: 1.6rem; color: var(--white); transition: var(--transition); }
.service-card-pro:hover .service-icon { background: var(--white); border-color: var(--white); }
.service-card-pro:hover .service-icon i { color: var(--black); }
.service-card-pro h5 { color: var(--white); font-weight: 600; margin-bottom: 12px; }
.service-card-pro p { color: var(--gray); font-size: 0.9rem; margin: 0; line-height: 1.7; }

/* ---- CTA Section ---- */
.cta-section {
  padding: 120px 0;
  background: var(--black);
  position: relative;
}
.cta-section::before, .cta-section::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}
.cta-section::before { top: 0; }
.cta-section::after { bottom: 0; }
.cta-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 14px;
}
.cta-desc { color: var(--gray); font-size: 1.05rem; max-width: 480px; margin: 0 auto; }

/* ---- Cards (generic) ---- */
.card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  color: var(--gray-light);
}
.card:hover { border-color: rgba(255,255,255,0.1); }
.card-header { background: var(--dark-4); border-bottom: 1px solid rgba(255,255,255,0.06); padding: 16px 24px; }
.card-header h5 { color: var(--white); margin: 0; }
.card-body { padding: 24px; background: var(--dark-3); }
.card-title { color: var(--white); font-weight: 600; }
.card-img-top { height: 220px; object-fit: cover; }

.studio-card { text-decoration: none !important; }
.studio-card:hover .card-title { color: var(--gray-light); }
.service-card { text-align: center; }
.service-card i { color: var(--white); }

.ref-card { min-width: 280px; margin: 0 10px; }
.ref-card .card-img-top { height: 200px; }

.placeholder-img {
  height: 220px;
  background: var(--dark-3);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray);
}

/* ---- Background Alternating ---- */
.bg-dark-alt { background: var(--dark-2); }

/* ---- Buttons ---- */
.btn-light {
  background: var(--white); color: var(--black); border: none;
  font-weight: 600; border-radius: var(--radius-sm);
  transition: var(--transition); letter-spacing: 0.3px;
}
.btn-light:hover { background: var(--accent); color: var(--black); transform: translateY(-1px); }
.btn-outline-light {
  border: 1px solid rgba(255,255,255,0.2); color: var(--white);
  border-radius: var(--radius-sm); font-weight: 500;
  transition: var(--transition); letter-spacing: 0.3px;
}
.btn-outline-light:hover { background: rgba(255,255,255,0.08); color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-dark-custom {
  background: var(--dark-4); color: var(--white);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm); padding: 8px 20px; font-weight: 500;
  transition: var(--transition);
}
.btn-dark-custom:hover { background: var(--gray-dark); border-color: rgba(255,255,255,0.15); }

/* ---- Carousel ---- */
.carousel-wrapper { position: relative; overflow: hidden; padding: 0 50px; }
.carousel-track { display: flex; transition: transform 0.5s ease; gap: 20px; }
.carousel-item-custom { flex: 0 0 auto; width: 300px; }
.carousel-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: var(--white); color: var(--black); border: none;
  width: 44px; height: 44px; border-radius: 50%;
  font-size: 1.1rem; cursor: pointer; z-index: 10;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
.carousel-btn:hover { background: var(--accent); transform: translateY(-50%) scale(1.05); }
.carousel-prev { left: 0; }
.carousel-next { right: 0; }

/* ---- Wizard ---- */
.wizard-progress {
  display: flex; justify-content: center; gap: 0; position: relative;
}
.wizard-step {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 24px; color: var(--gray); font-weight: 500;
  position: relative; transition: var(--transition);
}
.wizard-step span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--dark-4); border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray); font-weight: 700; font-size: 0.9rem;
  transition: var(--transition);
}
.wizard-step.active { color: var(--white); }
.wizard-step.active span { background: var(--white); color: var(--black); border-color: var(--white); }
.wizard-step.completed span { background: var(--success); color: var(--white); border-color: var(--success); }
.wizard-step.completed { color: var(--success); }
.wizard-panel { display: none; }
.wizard-panel.active { display: block; animation: fadeIn 0.4s ease; }

.studio-option input:checked + .studio-select-card {
  border: 2px solid var(--white); background: var(--dark-4);
}
.studio-select-card {
  border: 2px solid transparent; cursor: pointer;
  transition: var(--transition); border-radius: var(--radius);
}
.studio-select-card:hover { border-color: rgba(255,255,255,0.15); }

/* ---- Forms ---- */
.form-control, .form-select {
  background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08);
  color: var(--white); border-radius: var(--radius-sm);
  padding: 11px 16px; transition: var(--transition);
  font-size: 0.95rem;
}
.form-control:focus, .form-select:focus {
  background: var(--dark-4); border-color: rgba(255,255,255,0.3);
  color: var(--white); box-shadow: 0 0 0 3px rgba(255,255,255,0.05);
}
.form-control::placeholder { color: #555; }
.form-label { color: var(--gray-light); font-weight: 500; margin-bottom: 6px; font-size: 0.9rem; }
.form-check-input { background-color: var(--dark-4); border-color: rgba(255,255,255,0.15); }
.form-check-input:checked { background-color: var(--white); border-color: var(--white); }
.form-check-label { color: var(--gray-light); }
.form-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23777' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator { filter: invert(1); }

/* ---- Footer ---- */
.site-footer {
  background: var(--black);
  padding: 60px 0 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: auto;
}
.site-footer h5, .site-footer h6 {
  color: var(--white); margin-bottom: 18px;
  font-size: 1rem; font-weight: 600; letter-spacing: 0.5px;
}
.site-footer a { color: var(--gray); text-decoration: none; font-size: 0.9rem; }
.site-footer a:hover { color: var(--white); }
.site-footer li { margin-bottom: 10px; }
.site-footer hr { border-color: rgba(255,255,255,0.06); margin: 30px 0 20px; }
.site-footer .text-muted { font-size: 0.85rem; }

/* ---- WhatsApp Float ---- */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 9999;
  background: var(--black); color: var(--white) !important;
  width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 6px 24px rgba(0,0,0,0.4);
  transition: var(--transition); text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
}
.whatsapp-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.6);
  color: var(--white) !important;
  background: var(--dark-2);
  border-color: rgba(255,255,255,0.3);
}

/* ---- Alerts ---- */
.alert { border-radius: var(--radius-sm); border: none; }
.alert-success { background: rgba(74,222,128,0.1); color: var(--success); }
.alert-danger { background: rgba(248,113,113,0.1); color: var(--danger); }
.alert-warning { background: rgba(251,191,36,0.1); color: var(--warning); }

/* ---- Status Badges ---- */
.badge-pending { background: var(--warning); color: #000; }
.badge-approved { background: var(--success); }
.badge-rejected { background: var(--danger); }
.badge-cancelled { background: var(--gray); }

/* ---- Appointment Track ---- */
.track-card {
  background: var(--dark-3); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius); padding: 24px; margin-bottom: 16px;
}

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.gallery-grid img {
  width: 100%; height: 200px; object-fit: cover;
  border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition);
}
.gallery-grid img:hover { transform: scale(1.03); opacity: 0.9; }

/* ---- Contact Page ---- */
.contact-info-card {
  background: var(--dark-3); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius); padding: 36px; text-align: center;
}
.contact-info-card i { font-size: 2rem; color: var(--white); margin-bottom: 14px; }

/* ---- 404 Page ---- */
.error-404 {
  min-height: 60vh; display: flex; align-items: center;
  justify-content: center; text-align: center;
}
.error-404 h1 {
  font-family: var(--font-display);
  font-size: 8rem; font-weight: 900; color: var(--white); line-height: 1;
}
.error-404 p { color: var(--gray); font-size: 1.1rem; }

/* ---- Pagination ---- */
.pagination .page-link {
  background: var(--dark-3); border-color: rgba(255,255,255,0.06);
  color: var(--gray-light); border-radius: 8px; margin: 0 2px;
}
.pagination .page-link:hover { background: var(--dark-4); color: var(--white); }
.pagination .page-item.active .page-link { background: var(--white); color: var(--black); border-color: var(--white); }

/* ---- Bootstrap Dark Overrides ---- */
.table { color: var(--gray-light); background: transparent !important; }
.table td, .table th { border-color: rgba(255,255,255,0.06); background: transparent !important; }
.table-borderless td { background: transparent !important; }
.breadcrumb { background: transparent; margin-bottom: 0; }
.breadcrumb-item a { color: var(--gray); }
.breadcrumb-item a:hover { color: var(--white); }
.breadcrumb-item.active { color: var(--gray-light); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--gray); }
.text-muted { color: var(--gray) !important; }
.tracking-code { color: var(--white); letter-spacing: 3px; font-weight: 700; }
/* ---- Studio Detail Box ---- */
.studio-detail-box {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
}

.studio-section {
  padding: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.studio-section:last-of-type {
  border-bottom: none;
}

.studio-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.3;
}

.studio-desc {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
}

.section-heading {
  color: var(--white);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
}

.studio-section-cta {
  padding: 32px;
}

.btn-appointment-enhanced {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  background: var(--white);
  color: var(--black);
  border: none;
  border-radius: var(--radius-sm);
  padding: 18px 32px;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.3px;
  text-decoration: none;
  transition: var(--transition);
}

.btn-appointment-enhanced i:first-child {
  font-size: 1.3rem;
}

.btn-appointment-enhanced i:last-child {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.btn-appointment-enhanced:hover {
  background: var(--accent);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,255,255,0.15);
}

.btn-appointment-enhanced:hover i:last-child {
  transform: translateX(4px);
}

/* ---- Lightbox Gallery ---- */
.studio-main-img {
  cursor: pointer;
  transition: var(--transition);
}

.studio-main-img:hover {
  opacity: 0.9;
  transform: scale(1.01);
}

.gallery-thumb {
  cursor: pointer;
  height: 100px;
  width: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-thumb:hover {
  opacity: 0.8;
  transform: scale(1.05);
}

.lightbox-modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.lightbox-content {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 40px;
  color: var(--white);
  font-size: 3rem;
  font-weight: 300;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10000;
  line-height: 1;
}

.lightbox-close:hover {
  color: var(--gray);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-size: 2rem;
  padding: 20px 16px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  z-index: 10000;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

.lightbox-counter {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  z-index: 10000;
}

@media (max-width: 768px) {
  .lightbox-nav {
    padding: 16px 12px;
    font-size: 1.5rem;
  }
  .lightbox-prev {
    left: 15px;
  }
  .lightbox-next {
    right: 15px;
  }
  .lightbox-close {
    top: 20px;
    right: 20px;
    font-size: 2.5rem;
  }
  .lightbox-counter {
    bottom: 20px;
    font-size: 0.85rem;
    padding: 8px 20px;
  }
}

.feature-list { list-style: none; padding: 0; }
.feature-list li { padding: 8px 0; color: var(--gray-light); }
.feature-list li i { color: var(--success); margin-right: 10px; }
.btn-close { filter: invert(1) grayscale(100%) brightness(200%); }

/* ---- Time Slots ---- */
.time-slot {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray-light);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  min-width: 72px;
  text-align: center;
}
.time-slot:hover {
  border-color: rgba(255,255,255,0.25);
  color: var(--white);
  background: var(--dark-4);
}
.time-slot.selected {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  font-weight: 600;
}

/* ---- Animations ---- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .hero-section { padding: 110px 0 80px; }
  .hero-title { font-size: 2.6rem; }
  .hero-desc { font-size: 0.95rem; }
  .min-vh-75 { min-height: auto; }
  .stat-number { font-size: 2rem; }
  .py-6 { padding: 70px 0; }
  .section-title { font-size: 2rem; }
  .cta-title { font-size: 2rem; }
  .cta-section { padding: 80px 0; }
  .carousel-wrapper { padding: 0 40px; }
  .carousel-item-custom { width: 260px; }
  .wizard-step { padding: 8px 12px; font-size: 0.85rem; }
  .wizard-step span { width: 30px; height: 30px; font-size: 0.8rem; }
  .error-404 h1 { font-size: 5rem; }
  .studio-card-img { aspect-ratio: 4/3; }
}
@media (max-width: 576px) {
  .hero-title { font-size: 2rem; }
  .hero-tagline { font-size: 0.65rem; letter-spacing: 3px; }
  .stat-number { font-size: 1.5rem; }
  .stat-label { font-size: 0.65rem; }
  .py-6 { padding: 50px 0; }
  .carousel-wrapper { padding: 0 35px; }
  .carousel-item-custom { width: 240px; }
  .wizard-progress { flex-wrap: wrap; gap: 4px; }
  .section-title { font-size: 1.6rem; }
  .cta-title { font-size: 1.6rem; }
  .service-card-pro { padding: 32px 20px; }
}