/* ==========================================================================
   MASTERMIND EVENTS — BESPOKE COMPONENTS & INTERACTION MATRIX
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Interactive Event Atelier (Kinetic Curtain Showcase)
   -------------------------------------------------------------------------- */
.atelier-container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: center;
  margin-top: 1.5rem;
}

.atelier-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.atelier-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.5rem;
  cursor: pointer;
  transition: all var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.atelier-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gold-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.atelier-item:hover,
.atelier-item.active {
  border-color: var(--accent-gold-border);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
}

.atelier-item.active::before {
  opacity: 1;
}

.atelier-item-content {
  display: flex;
  flex-direction: column;
}

.atelier-item-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
  margin-bottom: 0.2rem;
}

.atelier-item-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.atelier-item-meta {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.atelier-item-arrow {
  color: var(--accent-gold);
  transition: transform var(--transition-fast);
}

.atelier-item:hover .atelier-item-arrow,
.atelier-item.active .atelier-item-arrow {
  transform: translateX(4px);
}

/* Atelier Dynamic Stage Curtain Visual */
.atelier-curtain-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background-color: var(--bg-dark);
  aspect-ratio: 4 / 3.4;
  border: 1px solid var(--border-medium);
}

.atelier-curtain-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity var(--transition-smooth), transform var(--transition-slow);
}

.atelier-curtain-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,10,15,0.1) 40%, rgba(8,10,15,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: #FFFFFF;
  pointer-events: none;
}

.atelier-curtain-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 0.35rem;
}

.atelier-curtain-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-gold-light);
}

@media (max-width: 960px) {
  .atelier-container {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   2. In-House AV & Stagecraft Telemetry Console Matrix
   -------------------------------------------------------------------------- */
.av-console-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
  margin-top: 2rem;
}

.av-console-card {
  background-color: var(--bg-dark-surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 1.65rem 1.6rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.av-console-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.av-console-card:hover {
  border-color: var(--accent-gold-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-dark);
}

.av-console-card:hover::before {
  opacity: 1;
}

.av-console-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-bright);
  background: rgba(212, 175, 55, 0.12);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.av-console-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}

.av-console-desc {
  font-size: 0.875rem;
  color: var(--text-inverse-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.av-spec-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  border-top: 1px solid var(--border-dark);
  padding-top: 1.1rem;
}

.av-spec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
}

.av-spec-name {
  color: var(--text-inverse-muted);
}

.av-spec-val {
  font-weight: 700;
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   3. Multi-Step Interactive RFP & Stage Cost Estimator
   -------------------------------------------------------------------------- */
.rfp-estimator-wrapper {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  box-shadow: var(--shadow-md);
  position: relative;
}

.estimator-steps-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.25rem;
  overflow-x: auto;
}

.estimator-step-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--bg-subtle);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.estimator-step-btn.active {
  background-color: var(--bg-dark);
  color: #FFFFFF;
}

.estimator-step-number {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.estimator-step-btn.active .estimator-step-number {
  background: var(--accent-gold);
  color: #FFFFFF;
}

.estimator-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.option-chip {
  background-color: var(--bg-body);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  user-select: none;
}

.option-chip:hover {
  background-color: #FFFFFF;
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-sm);
}

.option-chip.selected {
  background-color: var(--accent-gold-soft);
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 2px var(--accent-gold);
}

.option-chip-title {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.option-chip-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.estimator-summary-panel {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.summary-details {
  display: flex;
  flex-direction: column;
}

.summary-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-bright);
}

.summary-output {
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-top: 0.25rem;
}

/* --------------------------------------------------------------------------
   4. Venue Chips & Showcase
   -------------------------------------------------------------------------- */
.venue-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.venue-chip {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-medium);
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  transition: all var(--transition-fast);
}

.venue-chip:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.venue-chip svg {
  color: var(--accent-gold);
  width: 1rem;
  height: 1rem;
}

/* --------------------------------------------------------------------------
   5. State Cards & Directory
   -------------------------------------------------------------------------- */
.portfolio-filter-bar {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  margin-bottom: 3rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.filter-pill {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: var(--bg-subtle);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-pill:hover {
  background-color: var(--bg-subtle-hover);
  color: var(--text-primary);
}

.filter-pill.active {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  border-color: var(--bg-dark);
}

.search-box {
  position: relative;
  min-width: 270px;
}

.search-input {
  width: 100%;
  padding: 0.7rem 1.15rem 0.7rem 2.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-medium);
  background-color: var(--bg-body);
  font-size: 0.875rem;
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--accent-gold);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px var(--accent-gold-soft);
}

.search-icon {
  position: absolute;
  top: 50%;
  left: 0.95rem;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 1rem;
  height: 1rem;
  pointer-events: none;
}

.state-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 2rem;
}

.state-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.state-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-gold-border);
}

.state-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--bg-dark);
}

.state-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--transition-slow);
}

.state-card:hover .state-card-image img {
  transform: scale(1.06);
}

.state-card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(8, 10, 15, 0.88);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
  letter-spacing: 0.04em;
}

.state-card-body {
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.state-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.state-card-arrow {
  color: var(--accent-gold);
  transition: transform var(--transition-fast);
}

.state-card:hover .state-card-arrow {
  transform: translateX(4px);
}

.state-card-cities {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
}

.state-card-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.state-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   6. Contact Form & Alert Components
   -------------------------------------------------------------------------- */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}

.contact-card-wrapper {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3.5rem);
  box-shadow: var(--shadow-md);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-label .required {
  color: #DC2626;
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.2rem;
  background-color: var(--bg-body);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-fast);
}

.form-control:focus {
  background-color: #FFFFFF;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px var(--accent-gold-soft);
}

textarea.form-control {
  resize: vertical;
  min-height: 125px;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.form-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
  display: none;
  align-items: flex-start;
  gap: 0.75rem;
  line-height: 1.5;
}

.form-alert.show {
  display: flex;
}

.form-alert-success {
  background-color: #ECFDF5;
  border: 1px solid #A7F3D0;
  color: #065F46;
}

.form-alert-error {
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
  color: #991B1B;
}

.form-alert svg {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.1rem;
}

.spinner {
  display: none;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #FFFFFF;
  animation: spin 0.8s linear infinite;
}

.btn.loading .spinner {
  display: inline-block;
}

.btn.loading .btn-text {
  opacity: 0.8;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   7. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

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

.faq-header {
  width: 100%;
  padding: 1.35rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  background: none;
}

.faq-toggle-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-gold);
  transition: transform var(--transition-smooth);
}

.faq-item.open .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 1.75rem 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.65;
  display: none;
}

.faq-item.open .faq-body {
  display: block;
}

@media (max-width: 960px) {
  .contact-layout-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   Traditional Corporate Services Grid (8 Solid Corporate Cards)
   -------------------------------------------------------------------------- */
.corp-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

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

.corp-service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-gold);
}

.corp-service-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9.5;
  overflow: hidden;
}

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

.corp-service-card:hover .corp-service-thumb img {
  transform: scale(1.06);
}

.corp-service-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--corporate-navy);
  color: var(--accent-gold-bright);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  border: 1px solid rgba(212, 175, 55, 0.4);
}

.corp-service-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.corp-service-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--corporate-navy);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.corp-service-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.15rem;
}

.corp-service-deliverables {
  list-style: none;
  margin-bottom: 1.35rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.corp-service-deliverables li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.corp-service-deliverables li svg {
  color: var(--accent-gold);
  flex-shrink: 0;
  width: 14px;
  height: 14px;
}

.corp-service-footer {
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.corp-service-link {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--corporate-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
}

.corp-service-card:hover .corp-service-link {
  color: var(--accent-gold);
}

/* --------------------------------------------------------------------------
   Traditional Corporate Why Choose Us Cards (4 Pillars)
   -------------------------------------------------------------------------- */
.corp-why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.corp-why-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
}

.corp-why-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.corp-why-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--accent-gold-light);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.15rem;
}

.corp-why-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--corporate-navy);
  margin-bottom: 0.5rem;
}

.corp-why-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Traditional Hero Trust Bar (Authoritative Corporate Counter)
   -------------------------------------------------------------------------- */
.hero-trust-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-right: 1px solid var(--border-light);
  padding-right: 1rem;
}

.hero-trust-item:last-child {
  border-right: none;
  padding-right: 0;
}

.hero-trust-num {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--corporate-navy);
  line-height: 1;
}

.hero-trust-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

@media (max-width: 768px) {
  .hero-trust-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .hero-trust-item:nth-child(2) {
    border-right: none;
  }
}