/* ============================================
   ENHANCED SERVICE WIZARD - USER FRIENDLY DESIGN
   ============================================ */

/* Main Container */
.service-wizard {
  background: #FFFFFF;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

/* Wizard Steps */
.wizard-step {
  display: none;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  padding: 48px;
}

.wizard-step.active {
  display: block;
  opacity: 1;
  transform: translateX(0);
  animation: fadeSlideIn 0.5s ease;
}

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

/* ============================================
   PROGRESS STEPS INDICATOR
   ============================================ */
.wizard-progress {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  padding: 20px;
  background: rgba(30,64,175,.06);
  border-radius: 16px;
  border: 1px solid rgba(30,64,175,.12);
}

.progress-step {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--surface-alt);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 16px; color: var(--muted);
  transition: all 0.3s ease;
  position: relative; cursor: default;
}
.progress-step.active {
  background: var(--primary); border-color: var(--primary); color: #fff;
  box-shadow: 0 4px 20px rgba(30,64,175,.4), 0 0 0 4px rgba(30,64,175,.2);
  transform: scale(1.1);
}
.progress-step.completed {
  background: rgba(30,64,175,.15); border-color: var(--primary); color: var(--primary);
}
.progress-step.completed::after { content: '✓'; font-size: 20px; font-weight: 800; }
.progress-step.completed span { display: none; }
.progress-connector {
  width: 60px; height: 3px; background: var(--border);
  border-radius: 2px; transition: all 0.3s ease;
}
.progress-connector.active { background: var(--primary); }

/* ============================================
   STEP HEADER
   ============================================ */
.step-header {
  display: flex; align-items: center; gap: 24px;
  margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--border);
}
.step-header .back-btn {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 50px; padding: 10px 20px;
  color: var(--muted); cursor: pointer; transition: all 0.3s ease;
  font-size: 13px; font-weight: 600;
}
.step-header .back-btn:hover {
  background: var(--primary); color: #fff; border-color: var(--primary);
  transform: translateX(-4px);
}
.step-header .back-btn svg { transition: transform 0.3s ease; }
.step-header .back-btn:hover svg { transform: translateX(-4px); }
.step-title { font-size: 36px; font-weight: 800; color: var(--primary); margin: 0 0 32px 0; }
.step-subtitle { font-size: 16px; color: var(--muted); margin-top: 8px; }

/* ============================================
   SERVICE GRID - CARDS (wizard mode)
   ============================================ */
.service-grid { display: flex; flex-wrap: wrap; gap: 28px; justify-content: center; margin-top: 24px; }
.service-grid .service-card-wizard { flex: 0 1 calc(33.333% - 19px); min-width: 220px; max-width: 320px; }
.service-card-wizard {
  background: linear-gradient(145deg, var(--surface-alt) 0%, var(--surface) 100%);
  border: 2px solid var(--border); border-radius: 24px; padding: 36px 28px;
  text-align: center; cursor: pointer;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative; overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,.2), 0 2px 8px rgba(0,0,0,.1);
}
.service-card-wizard::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(30,64,175,.1) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.4s ease;
}
.service-card-wizard:hover {
  transform: translateY(-16px) scale(1.03); border-color: var(--primary);
  box-shadow: 0 24px 60px rgba(30,64,175,.2), 0 0 0 1px rgba(30,64,175,.25);
}
.service-card-wizard:hover::before { opacity: 1; }
.service-card-wizard.selected {
  border-color: var(--primary);
  background: linear-gradient(145deg, rgba(30,64,175,.08) 0%, var(--surface) 100%);
  box-shadow: 0 0 0 4px rgba(30,64,175,.15), 0 20px 50px rgba(30,64,175,.15);
  transform: scale(1.02);
}
.service-card-wizard.selected::after {
  content: '✓'; position: absolute; top: 16px; right: 16px;
  width: 32px; height: 32px; background: var(--primary);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 18px;
}
.service-icon-wizard {
  width: 80px; height: 80px; margin: 0 auto 24px;
  color: var(--primary); display: flex; align-items: center; justify-content: center;
  background: rgba(30,64,175,.08);
  border-radius: 50%; transition: all 0.4s ease;
}
.service-card-wizard:hover .service-icon-wizard {
  transform: scale(1.2) rotate(8deg); background: var(--primary); color: #fff;
  box-shadow: 0 12px 35px rgba(30,64,175,.3);
}
.service-icon-wizard svg { width: 40px; height: 40px; }
.service-card-wizard h4 { font-size: 22px; font-weight: 800; color: var(--primary); margin: 0 0 12px; }
.service-card-wizard p { font-size: 15px; color: var(--muted); line-height: 1.7; margin: 0; }

/* ============================================
   TYPES & SPECS GRID (wizard mode)
   ============================================ */
.types-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.type-card {
  background: linear-gradient(145deg, var(--surface-alt) 0%, var(--surface) 100%);
  border: 2px solid var(--border); border-radius: 20px; padding: 32px;
  cursor: pointer; transition: all 0.4s ease; position: relative; overflow: hidden;
}
.type-card::before {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
  background: var(--primary); transform: scaleX(0); transition: transform 0.3s ease;
}
.type-card:hover { transform: translateY(-8px); border-color: rgba(30,64,175,.3); box-shadow: 0 20px 50px rgba(30,64,175,.15); }
.type-card:hover::before { transform: scaleX(1); }
.type-card.selected {
  border-color: var(--primary);
  background: linear-gradient(145deg, rgba(30,64,175,.07) 0%, var(--surface) 100%);
  box-shadow: 0 0 0 3px rgba(30,64,175,.15), 0 20px 45px rgba(30,64,175,.12);
}
.type-card.selected::before { transform: scaleX(1); }
.type-card h4 { font-size: 20px; font-weight: 700; color: var(--primary); margin: 0 0 12px; }
.type-card p { font-size: 15px; color: var(--muted); margin: 0; display: flex; align-items: center; gap: 8px; }
.type-card p::before { content: '📦'; font-size: 16px; }

.specs-grid { display: grid; gap: 20px; }
.spec-card {
  background: linear-gradient(145deg, var(--surface-alt) 0%, var(--surface) 100%);
  border: 2px solid var(--border); border-radius: 16px; padding: 28px 32px;
  cursor: pointer; transition: all 0.35s ease;
  display: flex; justify-content: space-between; align-items: center; position: relative; overflow: hidden;
}
.spec-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: var(--primary); transform: scaleY(0); transition: transform 0.3s ease;
}
.spec-card:hover { transform: translateX(16px); border-color: rgba(30,64,175,.3); box-shadow: 0 12px 35px rgba(30,64,175,.12); }
.spec-card:hover::before { transform: scaleY(1); }
.spec-card.selected { border-color: var(--primary); background: linear-gradient(145deg, rgba(30,64,175,.07) 0%, var(--surface) 100%); box-shadow: 0 0 0 3px rgba(30,64,175,.15); }
.spec-card.selected::before { transform: scaleY(1); }
.spec-info h4 { font-size: 18px; font-weight: 700; color: var(--primary); margin: 0 0 8px; }
.spec-info p { font-size: 14px; color: var(--muted); margin: 0; display: flex; align-items: center; gap: 6px; }
.spec-info p::before { content: 'ℹ️'; font-size: 14px; }
.spec-price { font-size: 28px; font-weight: 800; color: var(--primary); }

/* ============================================
   SUMMARY STEP
   ============================================ */
.summary-content {
  background: linear-gradient(145deg, var(--surface-alt) 0%, var(--surface) 100%);
  border-radius: 24px; padding: 56px; text-align: center;
  border: 2px solid rgba(30,64,175,.12);
}
.selected-service { margin-bottom: 48px; padding: 40px; background: rgba(30,64,175,.05); border-radius: 20px; border: 1px solid rgba(30,64,175,.12); }
.selected-service h3, .selected-service h4 { font-size: 28px; font-weight: 800; color: var(--primary); margin: 0 0 32px; text-align: center; }
.selected-service .service-path {
  font-size: 18px; color: var(--text); margin: 14px 0; padding: 18px 24px;
  background: rgba(30,64,175,.06); border-radius: 14px; border: 1px solid rgba(30,64,175,.12);
  display: flex; justify-content: space-between; align-items: center; transition: all 0.3s ease;
}
.selected-service .service-path:hover { background: rgba(30,64,175,.1); transform: translateX(4px); }
.selected-service .service-path strong { color: var(--primary); font-weight: 700; }
.selected-service .final-price {
  font-size: 56px; font-weight: 900; color: var(--primary) !important;
  margin: 32px 0; padding: 32px;
  background: rgba(30,64,175,.06); border-radius: 20px; border: 2px solid rgba(30,64,175,.15);
  box-shadow: 0 8px 24px rgba(30,64,175,.1); text-align: center; letter-spacing: 2px;
  display: block; line-height: 1.2;
}
.summary-actions { display: flex; gap: 24px; justify-content: center; align-items: center; flex-wrap: wrap; }
.btn-secondary {
  background: linear-gradient(145deg, var(--surface-alt) 0%, var(--surface) 100%);
  color: var(--text); border: 2px solid var(--border); padding: 16px 32px;
  font-weight: 600; border-radius: 12px; transition: all 0.3s ease; cursor: pointer;
}
.btn-secondary:hover { background: var(--border); color: var(--text); transform: translateY(-3px); }

/* ============================================
   PAYMENT NOTICE
   ============================================ */
.payment-notice {
  background: rgba(30,64,175,.05);
  border: 2px solid rgba(30,64,175,.15); border-radius: 20px; padding: 32px;
  margin-bottom: 48px; position: relative; overflow: hidden;
}
.payment-notice::before { content: '💡'; position: absolute; top: 24px; right: 28px; font-size: 36px; opacity: .25; }
.payment-notice h3 { color: var(--primary); margin: 0 0 20px; font-size: 24px; font-weight: 700; display: flex; align-items: center; gap: 12px; }
.payment-notice h3::before { content: '📋'; font-size: 26px; }
.payment-notice p { margin: 12px 0; color: var(--text); font-size: 16px; padding-left: 20px; border-left: 4px solid rgba(30,64,175,.25); line-height: 1.6; }
.payment-notice strong { color: var(--primary); }

/* ============================================
   SPECIAL NOTES & BADGES
   ============================================ */
.special-note {
  font-size: 15px; color: var(--muted); margin: 16px 0; padding: 18px 24px;
  background: linear-gradient(135deg, rgba(231,76,60,.1) 0%, rgba(231,76,60,.05) 100%);
  border-radius: 14px; border-left: 4px solid #e74c3c;
  display: flex; align-items: flex-start; gap: 12px;
}
.special-note::before { content: '⚠️'; font-size: 20px; flex-shrink: 0; }
.recommended-badge {
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--primary); color: #fff; padding: 6px 16px; border-radius: 20px;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}

/* ============================================
   HERO BANNER — Services Page
   ============================================ */
.svc-hero {
  position: relative;
  padding: 80px 0 64px;
  background: linear-gradient(165deg, #1E40AF 0%, #3B82F6 50%, #2563eb 100%);
  overflow: hidden;
}
.svc-hero-bg-glow {
  position: absolute; top: -120px; right: -100px; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,.06) 0%, transparent 65%);
  border-radius: 50%; pointer-events: none;
  animation: heroGlowPulse 6s ease-in-out infinite;
}
.svc-hero-bg-glow-2 {
  position: absolute; bottom: -80px; left: -60px; width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(30,64,175,.08) 0%, transparent 65%);
  border-radius: 50%; pointer-events: none;
  animation: heroGlowPulse 8s ease-in-out infinite reverse;
}
@keyframes heroGlowPulse {
  0%, 100% { opacity: .6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}
.svc-hero-grid-pattern {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 70% at 60% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 60% 40%, black 20%, transparent 70%);
}

/* Hero Inner — Two-Column Layout */
.svc-hero-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}
.svc-hero-content {
  flex: 1;
  max-width: 600px;
  position: relative; z-index: 2;
}
.svc-hero-visual {
  flex: 0 0 320px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
}

/* Hero Illustration */
.svc-hero-illustration {
  width: 280px; height: auto;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 20px;
  padding: 20px;
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 48px rgba(0,0,0,.2);
  animation: heroIlluFloat 5s ease-in-out infinite;
}
.svc-hero-illustration svg { width: 100%; height: auto; display: block; }
@keyframes heroIlluFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Floating Decorative Icons */
.svc-hero-float {
  position: absolute;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 10px;
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.svc-hero-float-1 {
  top: 10px; left: -20px;
  animation: floatA 4s ease-in-out infinite;
}
.svc-hero-float-2 {
  bottom: 30px; right: -10px;
  animation: floatB 5s ease-in-out infinite;
}
.svc-hero-float-3 {
  top: 60%; left: 10px;
  animation: floatA 6s ease-in-out infinite reverse;
}
@keyframes floatA {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(5deg); }
}
@keyframes floatB {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(-4deg); }
}

/* Hero Badge */
.svc-hero-badge {
  display: inline-flex;
  align-items: center; gap: 8px;
  padding: 7px 18px;
  border-radius: 50px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  font-size: 12px; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeSlideUp .6s ease both;
}
.svc-hero-badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34,197,94,.5);
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.8); }
}

/* Hero Title */
.svc-hero-title {
  font-size: 46px; font-weight: 900; color: #fff;
  line-height: 1.12; margin: 0 0 20px;
  animation: fadeSlideUp .6s ease .1s both;
}
.svc-hero-accent {
  color: #fff;
}
@keyframes gradientShift {
  0% { background-position: 0% center; }
  50% { background-position: 100% center; }
  100% { background-position: 0% center; }
}

/* Hero Description */
.svc-hero-desc {
  font-size: 17px; color: rgba(255,255,255,.85); line-height: 1.75; margin: 0 0 28px;
  max-width: 520px;
  animation: fadeSlideUp .6s ease .2s both;
}

/* Hero CTA */
.svc-hero-actions {
  margin-bottom: 32px;
  animation: fadeSlideUp .6s ease .3s both;
}
.svc-hero-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px;
  background: linear-gradient(135deg, #1E40AF, #3B82F6);
  color: #fff;
  font-size: 15px; font-weight: 700;
  border-radius: 50px;
  text-decoration: none;
  transition: all .3s ease;
  box-shadow: 0 4px 16px rgba(30,64,175,.4);
}
.svc-hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(30,64,175,.5);
}
.svc-hero-cta svg { transition: transform .3s; }
.svc-hero-cta:hover svg { transform: translateY(3px); }
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(30,64,175,.4); }
  50% { box-shadow: 0 4px 28px rgba(30,64,175,.55), 0 0 0 8px rgba(30,64,175,.08); }
}
.svc-hero-cta { animation: ctaPulse 3s ease-in-out infinite; }
.svc-hero-cta:hover { animation: none; }

/* Hero Stats */
.svc-hero-stats {
  display: inline-flex; align-items: center; gap: 24px;
  padding: 18px 28px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  animation: fadeSlideUp .6s ease .4s both;
}
.svc-hero-stat { text-align: center; }
.svc-hero-stat-num {
  display: block; font-size: 28px; font-weight: 900; color: #fff;
  line-height: 1.1;
}
.svc-hero-stat-label {
  display: block; font-size: 11px; color: rgba(255,255,255,.75); font-weight: 600;
  margin-top: 4px; text-transform: uppercase; letter-spacing: .5px;
}
.svc-hero-stat-divider {
  width: 1px; height: 36px; background: rgba(255,255,255,.1);
}

/* Fade-slide-up utility keyframe */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   WHY CHOOSE US — Trust Section
   ============================================ */
.svc-trust {
  padding: 80px 0;
  background: linear-gradient(180deg, #1E40AF 0%, #3B82F6 100%);
  position: relative;
}
.svc-trust-header {
  text-align: center;
  margin-bottom: 52px;
}
.svc-trust-label {
  display: inline-block;
  padding: 5px 16px;
  border-radius: 50px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  font-size: 12px; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  margin-bottom: 16px;
}
.svc-trust-title {
  text-align: center; font-size: 34px; font-weight: 900;
  color: #fff; margin: 0 0 12px;
}
.svc-trust-subtitle {
  font-size: 16px; color: rgba(255,255,255,.8); margin: 0;
}
.svc-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.svc-trust-card {
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: 20px;
  padding: 36px 24px 32px;
  text-align: center;
  transition: all .4s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
}
.svc-trust-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(145deg, rgba(30,64,175,.04) 0%, transparent 60%);
  opacity: 0; transition: opacity .4s;
}
.svc-trust-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--primary);
  transform: scaleX(0); transition: transform .4s ease;
}
.svc-trust-card:hover {
  transform: translateY(-8px);
  border-color: rgba(30,64,175,.25);
  box-shadow: 0 20px 50px rgba(30,64,175,.15), 0 0 0 1px rgba(30,64,175,.1);
}
/* Trust card staggered entrance */
.svc-trust-card { animation: trustCardIn .6s cubic-bezier(.4,0,.2,1) both; }
@keyframes trustCardIn {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.svc-trust-card:nth-child(1) { animation-delay: .1s; }
.svc-trust-card:nth-child(2) { animation-delay: .2s; }
.svc-trust-card:nth-child(3) { animation-delay: .3s; }
.svc-trust-card:nth-child(4) { animation-delay: .4s; }
.svc-trust-card:hover::before { opacity: 1; }
.svc-trust-card:hover::after { transform: scaleX(1); }
.svc-trust-step {
  position: absolute;
  top: 14px; right: 16px;
  font-size: 32px; font-weight: 900;
  color: rgba(30,64,175,.08);
  line-height: 1;
  pointer-events: none;
  transition: color .4s;
}
.svc-trust-card:hover .svc-trust-step {
  color: rgba(30,64,175,.15);
}
.svc-trust-icon {
  width: 60px; height: 60px; margin: 0 auto 20px;
  background: rgba(30,64,175,.08);
  border: 1px solid rgba(30,64,175,.15);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  transition: all .4s ease;
  position: relative; z-index: 1;
}
.svc-trust-card:hover .svc-trust-icon {
  background: var(--primary); color: #fff;
  border-color: var(--primary);
  transform: scale(1.1) rotate(-3deg);
  box-shadow: 0 8px 24px rgba(30,64,175,.3);
}
.svc-trust-card h3 {
  font-size: 17px; font-weight: 700; color: #1E293B;
  margin: 0 0 10px; position: relative; z-index: 1;
}
.svc-trust-card p {
  font-size: 14px; color: #64748B; line-height: 1.65; margin: 0;
  position: relative; z-index: 1;
}

/* Loading Animation */
@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}
.loading-shimmer {
  animation: shimmer 2s infinite linear;
  background: linear-gradient(90deg, var(--surface-alt) 4%, rgba(30,64,175,.06) 25%, var(--surface-alt) 36%);
  background-size: 1000px 100%;
}

/* ============================================
   SERVICE CATALOG VIEW — Enhanced
   ============================================ */

/* Filter Tabs */
.catalog-tabs-wrapper {
  position: relative;
  padding: 20px 0 24px;
  background: linear-gradient(to bottom, #1E40AF 0%, #3B82F6 70%, rgba(59,130,246,0.9) 85%, transparent 100%);
  margin-bottom: 32px;
}
.catalog-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 6px;
  background: rgba(30,64,175,0.85);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25), 0 0 0 1px rgba(255,255,255,0.05);
  max-width: 900px;
  margin: 0 auto;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.catalog-tab {
  padding: 12px 24px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 12px;
  background: rgba(255,255,255,.12);
  color: rgba(255,255,255,.9);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(.4,0,.2,1);
  white-space: nowrap;
  font-family: inherit;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.catalog-tab svg {
  flex-shrink: 0;
  opacity: .8;
  transition: opacity .3s;
}
.catalog-tab:hover {
  color: #fff;
  background: rgba(255,255,255,.22);
  border-color: rgba(255,255,255,.5);
  transform: translateY(-2px);
}
.catalog-tab:hover svg { opacity: 1; }
.catalog-tab.active {
  background: linear-gradient(135deg, var(--primary) 0%, #4a8be0 100%);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(30,64,175,.5), 0 0 0 1px rgba(255,255,255,0.1);
}
.catalog-tab.active svg { opacity: 1; }
.catalog-tab.active:hover {
  background: linear-gradient(135deg, #1d3a9e 0%, #2563eb 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30,64,175,.6), 0 0 0 1px rgba(255,255,255,0.15);
}

/* Catalog List */
.catalog-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
  padding-bottom: 120px;
  margin-top: 8px;
}

/* Category Group Headers */
.catalog-group {
  margin-bottom: 16px;
  animation: fadeSlideUp .5s ease both;
}
/* Staggered card entrance */
.catalog-card {
  animation: cardEntrance .45s cubic-bezier(.4,0,.2,1) both;
}
@keyframes cardEntrance {
  from { opacity: 0; transform: translateY(16px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.catalog-group-items .catalog-card:nth-child(1) { animation-delay: .05s; }
.catalog-group-items .catalog-card:nth-child(2) { animation-delay: .1s; }
.catalog-group-items .catalog-card:nth-child(3) { animation-delay: .15s; }
.catalog-group-items .catalog-card:nth-child(4) { animation-delay: .2s; }
.catalog-group-items .catalog-card:nth-child(5) { animation-delay: .25s; }
.catalog-group-items .catalog-card:nth-child(6) { animation-delay: .3s; }
.catalog-group-items .catalog-card:nth-child(n+7) { animation-delay: .35s; }
.catalog-group-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 28px;
  background: linear-gradient(135deg, var(--group-bg, rgba(30,64,175,.08)) 0%, rgba(255,255,255,.02) 100%);
  border: 2px solid var(--group-color, rgba(30,64,175,.2));
  border-radius: 18px;
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}
.catalog-group-header:hover {
  background: linear-gradient(135deg, var(--group-bg, rgba(30,64,175,.12)) 0%, rgba(255,255,255,.04) 100%);
  box-shadow: 0 6px 20px rgba(0,0,0,.15);
  transform: translateY(-2px);
}
.catalog-group-header::after {
  content: '▼';
  font-size: 14px;
  color: var(--group-color, var(--primary));
  transition: transform 0.3s ease;
  margin-left: auto;
}
.catalog-group.collapsed .catalog-group-header::after {
  transform: rotate(-90deg);
}
.catalog-group-icon {
  width: auto; height: auto;
  min-width: 52px; min-height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--group-color, var(--primary));
  background: var(--group-bg, rgba(30,64,175,.1));
  border: 1px solid var(--group-color, rgba(30,64,175,.2));
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
  overflow: hidden;
}
.catalog-group-icon svg {
  width: 26px; height: 26px;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}
.catalog-group-title {
  font-size: 22px; font-weight: 800;
  color: var(--group-color, var(--primary));
  margin: 0; flex: 1;
  letter-spacing: -0.3px;
}
.catalog-group-count {
  font-size: 12px; font-weight: 700;
  color: #fff;
  background: var(--group-color, var(--primary));
  padding: 6px 14px; border-radius: 12px;
  letter-spacing: .5px;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}
.catalog-group-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 20px;
  max-height: 5000px;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  opacity: 1;
}
.catalog-group.collapsed .catalog-group-items {
  max-height: 0;
  opacity: 0;
  margin-top: -20px;
}

/* Catalog Card */
.catalog-card {
  display: flex;
  gap: 20px;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 18px;
  padding: 24px 28px;
  transition: all 0.35s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
  min-height: 140px;
}
.catalog-card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 4px; height: 100%;
  border-radius: 16px 0 0 16px;
  background: var(--card-accent, var(--primary));
  opacity: 0; transition: opacity 0.3s;
}
.catalog-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--card-accent-bg, rgba(30,64,175,.03)) 0%, transparent 60%);
  opacity: 0; transition: opacity .35s; pointer-events: none;
  border-radius: 16px;
}
.catalog-card:hover {
  border-color: var(--card-accent, rgba(30,64,175,.35));
  box-shadow:
    0 16px 40px rgba(0,0,0,.18),
    0 0 0 1px var(--card-accent-bg, rgba(30,64,175,.08)),
    inset 0 1px 0 rgba(255,255,255,.06);
  transform: translateY(-6px);
}
.catalog-card:hover::before { opacity: 1; }
.catalog-card:hover::after { opacity: 1; }
.catalog-card.selected {
  border-color: var(--card-accent, var(--primary));
  background: linear-gradient(135deg, var(--card-accent-bg, rgba(30,64,175,.05)) 0%, var(--surface) 100%);
  box-shadow:
    0 0 0 4px var(--card-accent-bg, rgba(30,64,175,.12)),
    0 12px 32px rgba(0,0,0,.15);
  transform: translateY(-2px);
}
.catalog-card.selected::before { opacity: 1; }
.catalog-card.selected::after { opacity: 1; }

/* Card Icon */
.catalog-card-icon {
  flex-shrink: 0;
  width: 64px; height: 64px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--card-accent-bg, rgba(30,64,175,.08));
  border: 1px solid var(--card-accent, rgba(30,64,175,.15));
  color: var(--card-accent, var(--primary));
  transition: all 0.35s cubic-bezier(.4,0,.2,1);
  position: relative; z-index: 1;
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
}
.catalog-card:hover .catalog-card-icon {
  transform: scale(1.15) rotate(-5deg);
  background: var(--card-accent, var(--primary));
  border-color: var(--card-accent, var(--primary));
  color: #fff;
  box-shadow: 0 12px 28px rgba(0,0,0,.25), 0 0 0 2px rgba(255,255,255,.1);
}
.catalog-card-icon svg {
  width: 32px; height: 32px;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}

/* Card Body */
.catalog-card-body {
  flex: 1; min-width: 0;
  position: relative; z-index: 1;
}
.catalog-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.catalog-card-info {
  flex: 1; min-width: 0;
}
.catalog-card-title {
  font-size: 17px; font-weight: 700;
  color: var(--text); margin: 0 0 6px;
  line-height: 1.4;
  letter-spacing: -0.2px;
}
.catalog-card-meta {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-top: 2px;
}
.catalog-card-badge {
  display: inline-block;
  font-size: 10px; font-weight: 700;
  padding: 2px 8px;
  border-radius: 50px;
  border: 1px solid;
  letter-spacing: .3px;
  text-transform: uppercase;
  line-height: 1.5;
  opacity: .85;
}
.catalog-card-subtitle {
  font-size: 13px; color: var(--muted);
  margin: 0; line-height: 1.4;
}
.price-currency {
  font-size: 13px; font-weight: 700;
  opacity: .7;
  margin-right: 1px;
}
.catalog-card-price {
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
  flex-shrink: 0;
  color: var(--card-accent, var(--primary));
  padding: 8px 16px;
  background: var(--card-accent-bg, rgba(30,64,175,.07));
  border: 1px solid var(--card-accent, rgba(30,64,175,.15));
  border-radius: 12px;
  line-height: 1.3;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.catalog-card-price .price-tbd {
  font-size: 11px;
  font-weight: 700;
  padding: 0;
  border-radius: 0;
  background: none;
  color: var(--card-accent, var(--primary));
  letter-spacing: .3px;
}

/* Card Note */
.catalog-card-note {
  font-size: 13px;
  color: #d97706;
  margin: 10px 0 0;
  padding: 10px 14px;
  background: rgba(245,158,11,.08);
  border-radius: 10px;
  border-left: 4px solid #f59e0b;
  line-height: 1.6;
  box-shadow: 0 2px 6px rgba(245,158,11,.1);
}

/* Card Actions */
.catalog-card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  gap: 12px;
}
.catalog-details-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
  transition: color 0.2s;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.catalog-details-btn:hover {
  color: var(--card-accent, var(--primary));
}
.catalog-details-btn svg {
  flex-shrink: 0;
  opacity: .6;
}
.catalog-details-btn:hover svg {
  opacity: 1;
}
.catalog-details-btn .chevron {
  display: inline-block;
  transition: transform 0.25s;
  font-size: 11px;
}
.catalog-details-btn.open .chevron {
  transform: rotate(180deg);
}
.catalog-add-btn {
  padding: 10px 24px;
  border: 2px solid var(--card-accent, var(--primary));
  border-radius: 12px;
  background: transparent;
  color: var(--card-accent, var(--primary));
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(.4,0,.2,1);
  white-space: nowrap;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.catalog-add-btn:hover {
  background: var(--card-accent, var(--primary));
  color: #fff;
  box-shadow: 0 6px 20px rgba(30,64,175,.3);
  transform: translateY(-2px);
}
.catalog-add-btn.added {
  background: var(--card-accent, var(--primary));
  color: #fff;
  box-shadow: 0 6px 20px rgba(30,64,175,.3);
}

/* When details are open, card spans full grid width */
.catalog-card.details-open {
  grid-column: 1 / -1;
}

/* Detail Expansion */
.catalog-details {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--border, #E2E8F0);
  animation: catalogDetailFade 0.3s ease;
}
.catalog-details[hidden] {
  display: none !important;
}
.catalog-details:not([hidden]) {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}
.catalog-detail-illustration {
  grid-column: 1 / -1;
}
@keyframes catalogDetailFade {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.catalog-detail-item {
  margin-bottom: 0;
  padding: 12px 16px;
  background: var(--surface-alt, #F1F5F9);
  border-radius: 12px;
  border: 1px solid var(--border, #E2E8F0);
  box-shadow: 0 2px 6px rgba(0,0,0,.05);
}
.catalog-detail-item:last-child {
  margin-bottom: 0;
}
.catalog-detail-item h5 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.catalog-detail-item h5 svg {
  flex-shrink: 0;
  color: var(--card-accent, var(--primary));
}
.catalog-detail-item p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

/* Sticky Bottom Bar */
.catalog-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(25,58,106,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 16px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 -8px 40px rgba(0,0,0,.35);
}
.catalog-bottom-bar.visible {
  transform: translateY(0);
}
.catalog-bar-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.catalog-bar-label {
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
}
.catalog-bar-price {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}
.catalog-book-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 50px;
  box-shadow: 0 4px 16px rgba(30,64,175,.3);
  transition: all 0.3s;
}
.catalog-book-btn:hover:not(:disabled) {
  box-shadow: 0 6px 24px rgba(30,64,175,.45);
  transform: translateY(-1px);
}
.catalog-book-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}
.catalog-book-btn svg {
  flex-shrink: 0;
  transition: transform 0.3s;
}
.catalog-book-btn:hover:not(:disabled) svg {
  transform: translateX(3px);
}

/* ============================================
   ALL RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .svc-hero-visual { flex: 0 0 260px; }
  .svc-hero-illustration { width: 240px; }
  .svc-trust-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  /* Hero — stack to single column */
  .svc-hero { padding: 52px 0 44px; }
  .svc-hero-inner { flex-direction: column; gap: 32px; text-align: center; }
  .svc-hero-content { max-width: 100%; }
  .svc-hero-desc { max-width: 100%; }
  .svc-hero-visual { flex: none; min-height: auto; }
  .svc-hero-illustration { width: 220px; }
  .svc-hero-float-1 { top: 0; left: 0; }
  .svc-hero-float-2 { bottom: 10px; right: 10px; }
  .svc-hero-float-3 { display: none; }
  .svc-hero-title { font-size: 32px; }
  .svc-hero-desc { font-size: 15px; margin-bottom: 20px; }
  .svc-hero-stats { flex-wrap: wrap; gap: 16px; padding: 16px 20px; }
  .svc-hero-stat-num { font-size: 22px; }
  .svc-hero-stat-divider { height: 28px; }

  /* Trust */
  .svc-trust { padding: 52px 0; }
  .svc-trust-title { font-size: 26px; }
  .svc-trust-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .svc-trust-card { padding: 28px 18px; }

  /* Catalog */
  .catalog-tabs-wrapper { top: 60px; padding: 16px 0 20px; }
  .catalog-tabs { padding: 5px; gap: 6px; }
  .catalog-tab { padding: 10px 18px; font-size: 13px; }
  .catalog-list { gap: 36px; }
  .catalog-group-items { grid-template-columns: 1fr; gap: 16px; }
  .catalog-details { grid-template-columns: 1fr; }
  .catalog-card { gap: 16px; padding: 20px; min-height: 120px; }
  .catalog-card-icon { width: 56px; height: 56px; border-radius: 14px; }
  .catalog-card-icon svg { width: 28px; height: 28px; }
  .catalog-card-title { font-size: 16px; }
  .catalog-card-price { font-size: 20px; padding: 6px 14px; }
  .catalog-group-header { padding: 16px 20px; gap: 14px; }
  .catalog-group-icon { width: 48px; height: 48px; }
  .catalog-group-icon svg { width: 24px; height: 24px; }
  .catalog-group-title { font-size: 18px; }

  /* Wizard */
  .wizard-step { padding: 28px 20px; }
  .step-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .step-title { font-size: 26px; }
  .wizard-progress { gap: 8px; padding: 16px; }
  .progress-step { width: 36px; height: 36px; font-size: 14px; }
  .progress-connector { width: 30px; }
  .service-grid { gap: 20px; }
  .service-grid .service-card-wizard { flex: 0 1 100%; max-width: 100%; }
  .service-card-wizard { padding: 28px 20px; }
  .service-icon-wizard { width: 64px; height: 64px; }
  .service-icon-wizard svg { width: 32px; height: 32px; }
  .types-grid { grid-template-columns: 1fr; }
  .type-card { padding: 24px; }
  .spec-card { padding: 20px 24px; flex-direction: column; gap: 12px; text-align: center; }
  .spec-price { font-size: 24px; }
  .summary-content { padding: 32px 24px; }
  .selected-service { padding: 24px; }
  .selected-service .final-price { font-size: 36px; padding: 20px; }
  .summary-actions { flex-direction: column; gap: 16px; }
  .payment-notice { padding: 24px; }
  .payment-notice::before { display: none; }
  .payment-notice h3 { font-size: 20px; }
}
@media (max-width: 480px) {
  .svc-hero-title { font-size: 26px; }
  .svc-hero-stats { flex-direction: column; gap: 12px; }
  .svc-hero-stat-divider { width: 40px; height: 1px; }
  .svc-hero-visual { display: none; }
  .svc-trust-grid { grid-template-columns: 1fr; }
  .svc-trust-title { font-size: 22px; }

  .catalog-tabs-wrapper { padding: 12px 0 16px; }
  .catalog-tabs {
    overflow-x: auto; flex-wrap: nowrap; justify-content: flex-start;
    -webkit-overflow-scrolling: touch; scrollbar-width: none; padding: 4px;
    gap: 4px;
  }
  .catalog-tabs::-webkit-scrollbar { display: none; }
  .catalog-tab { padding: 8px 16px; font-size: 12px; }
  .catalog-card { flex-direction: column; gap: 12px; padding: 16px; min-height: auto; }
  .catalog-card::before { width: 100%; height: 4px; border-radius: 18px 18px 0 0; }
  .catalog-card-icon { width: 48px; height: 48px; }
  .catalog-card-icon svg { width: 24px; height: 24px; }
  .catalog-card-top { flex-direction: column; gap: 8px; align-items: flex-start; }
  .catalog-card-price { font-size: 18px; }
  .catalog-card-title { font-size: 15px; }
  .catalog-card-actions { flex-direction: column; gap: 8px; }
  .catalog-add-btn, .catalog-details-btn { width: 100%; justify-content: center; }
  .catalog-detail-item { padding: 16px; margin-bottom: 0; }
  .catalog-detail-item h5 { font-size: 14px; margin-bottom: 8px; }
  .catalog-detail-item p { font-size: 13px; line-height: 1.7; }
  .catalog-group-header { padding: 12px 16px; }
  .catalog-group-icon { width: 40px; height: 40px; }
  .catalog-group-icon svg { width: 20px; height: 20px; }
  .catalog-group-title { font-size: 16px; }
  .catalog-bottom-bar { padding: 12px 16px; flex-direction: column; gap: 12px; }
  .catalog-bar-info { width: 100%; text-align: center; }
  .catalog-book-btn { width: 100%; justify-content: center; }
  .catalog-tab { padding: 8px 14px; font-size: 12px; }
  .catalog-tab svg { width: 14px; height: 14px; }
  .catalog-bottom-bar { padding: 12px 16px; }
  .catalog-bar-price { font-size: 20px; }
  .catalog-book-btn { padding: 11px 22px; font-size: 14px; }
  .catalog-card-actions { flex-direction: column; align-items: stretch; gap: 8px; }
  .catalog-add-btn { justify-content: center; padding: 10px 18px; }
  .catalog-details-btn { justify-content: center; }
}