/* ==========================================================================
   MJH CONSULTING SERVICES — LUXURY COMPONENT SYSTEM
   ========================================================================== */

/* ==========================================================================
   1. SERVICES SECTION & 3D DEPTH CARDS
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 32px;
  margin-top: 50px;
}

.service-card {
  position: relative;
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gold-subtle);
  padding: 40px 36px;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  cursor: pointer;
}

/* Metallic gold corner accent */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gold-metallic-gradient);
  opacity: 0.6;
  transition: opacity var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold-500);
  box-shadow: var(--shadow-hover);
}

.service-card:hover::before {
  opacity: 1;
}

/* Light sweep effect on hover */
.service-card::after {
  content: '';
  position: absolute;
  top: -150%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent 40%, rgba(226, 199, 125, 0.12) 50%, transparent 60%);
  transition: transform 0.8s ease;
  pointer-events: none;
}

.service-card:hover::after {
  transform: translateY(100%);
}

.service-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.service-num {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-600);
  letter-spacing: 0.08em;
}

.service-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(247, 243, 230, 0.8);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-700);
  transition: all var(--transition-smooth);
}

.service-card:hover .service-icon-box {
  background: var(--gold-metallic-gradient);
  color: #121417;
  transform: rotate(6deg) scale(1.05);
  box-shadow: 0 8px 20px rgba(197, 160, 89, 0.4);
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
  line-height: 1.25;
}

.service-description {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
}

.service-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.service-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: #f8f6f0;
  border: 1px solid rgba(197, 160, 89, 0.2);
  color: #4a5056;
  transition: all var(--transition-fast);
}

.service-card:hover .service-tag {
  background: #ffffff;
  border-color: var(--gold-400);
  color: var(--gold-800);
}

.service-card-footer {
  padding-top: 18px;
  border-top: 1px solid rgba(20, 23, 26, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-explore-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-700);
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: gap var(--transition-fast);
}

.service-card:hover .service-explore-link {
  gap: 12px;
  color: var(--gold-800);
}

.service-regulatory-note {
  font-size: 0.75rem;
  font-style: italic;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ==========================================================================
   2. SIGNATURE "ONE POINT OF CONTACT" VISUALIZER HUB
   ========================================================================== */
.convergence-hub-wrapper {
  background: linear-gradient(180deg, #101215 0%, #171b20 100%);
  border: 1px solid rgba(197, 160, 89, 0.35);
  border-radius: var(--radius-xl);
  padding: clamp(40px, 6vw, 80px) clamp(24px, 4vw, 60px);
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.5);
  margin-top: 40px;
}

.convergence-hub-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 250px;
  background: radial-gradient(ellipse at center, rgba(197, 160, 89, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.convergence-controls-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 50px;
  gap: 16px;
}

.mode-toggle-btn {
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(197, 160, 89, 0.4);
  background: rgba(255, 255, 255, 0.05);
  color: #c9ced4;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.mode-toggle-btn.active {
  background: var(--gold-metallic-gradient);
  color: #111315;
  font-weight: 700;
  box-shadow: 0 0 25px rgba(197, 160, 89, 0.4);
  border-color: rgba(255, 255, 255, 0.8);
}

.convergence-canvas-container {
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* Interactive Node Diagram */
.hub-visual-box {
  width: 100%;
  max-width: 960px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 450px;
}

.hub-center-core {
  position: absolute;
  z-index: 10;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff1ce 0%, #d4af37 40%, #8a661c 85%, #5c430e 100%);
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.4), inset 0 0 20px rgba(255, 255, 255, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  transition: all var(--transition-luxury);
}

.hub-center-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 800;
  color: #121417;
  letter-spacing: 0.05em;
  line-height: 1.15;
}

.hub-center-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #453209;
  margin-top: 4px;
}

/* Orbiting Requirements Nodes */
.requirement-satellite {
  position: absolute;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: rgba(25, 29, 35, 0.92);
  border: 1px solid rgba(197, 160, 89, 0.4);
  color: #e5e7eb;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-luxury);
  cursor: pointer;
  z-index: 5;
  white-space: nowrap;
}

.requirement-satellite:hover {
  border-color: var(--gold-400);
  background: rgba(45, 52, 62, 0.95);
  transform: scale(1.08);
  box-shadow: 0 0 20px rgba(197, 160, 89, 0.3);
}

.requirement-satellite .sat-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-400);
}

/* SVG Line Connections */
.hub-svg-lines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hub-svg-lines path, .hub-svg-lines line {
  stroke: rgba(197, 160, 89, 0.35);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
  animation: dashFlow 25s linear infinite;
}

@keyframes dashFlow {
  to {
    stroke-dashoffset: -1000;
  }
}

/* ==========================================================================
   3. WHY MJH SECTION (EDITORIAL SHOWCASE)
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.why-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: all var(--transition-smooth);
  position: relative;
}

.why-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-500);
  box-shadow: var(--shadow-card);
}

.why-card-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gold-400);
  opacity: 0.6;
  margin-bottom: 16px;
  line-height: 1;
}

.why-card-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 12px;
}

.why-card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   4. OUR APPROACH (LUXURY 5-STAGE TIMELINE)
   ========================================================================== */
.approach-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  margin-top: 60px;
}

.approach-timeline::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 5%;
  width: 90%;
  height: 2px;
  background: linear-gradient(90deg, #c5a059 0%, #e2c77d 50%, #8a661c 100%);
  z-index: 1;
}

.approach-step {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.approach-node {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--gold-500);
  box-shadow: 0 8px 25px rgba(197, 160, 89, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gold-800);
  margin-bottom: 24px;
  transition: all var(--transition-smooth);
}

.approach-step:hover .approach-node {
  background: var(--gold-metallic-gradient);
  color: #121417;
  transform: scale(1.12);
  box-shadow: 0 12px 30px rgba(197, 160, 89, 0.45);
}

.approach-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.approach-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  padding: 0 8px;
}

/* ==========================================================================
   5. WHO WE SERVE — INTERACTIVE INDUSTRY ECOSYSTEM
   ========================================================================== */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
  margin-top: 40px;
}

.industry-badge-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-subtle);
  cursor: default;
}

.industry-badge-card:hover {
  background: linear-gradient(135deg, #ffffff 0%, #fbf8ed 100%);
  border-color: var(--gold-500);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(197, 160, 89, 0.15);
}

.industry-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(247, 243, 230, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-700);
  flex-shrink: 0;
}

.industry-badge-card:hover .industry-icon {
  background: var(--gold-metallic-gradient);
  color: #121417;
}

.industry-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

/* ==========================================================================
   6. VISION & MISSION (SPLIT-SCREEN LUXURY)
   ========================================================================== */
.vision-mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
}

.vm-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(40px, 5vw, 60px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.vm-card.dark-theme {
  background: var(--bg-dark-accent);
  color: #ffffff;
  border-color: rgba(197, 160, 89, 0.35);
}

.vm-card-label {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.vm-card-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-gold-subtle);
}

.vm-text {
  font-family: var(--font-editorial);
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  line-height: 1.5;
  color: var(--text-main);
  font-weight: 600;
}

.vm-card.dark-theme .vm-text {
  color: #f3e5be;
}

/* ==========================================================================
   7. BRAND VALUE PROPOSITION (CINEMATIC SEQUENTIAL REVEAL)
   ========================================================================== */
.cinematic-value-box {
  background: linear-gradient(135deg, #0e1013 0%, #181c22 100%);
  border: 1px solid rgba(197, 160, 89, 0.4);
  border-radius: var(--radius-xl);
  padding: clamp(60px, 8vw, 100px) clamp(24px, 5vw, 60px);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
  margin-top: 50px;
}

.cinematic-main-quote {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 40px;
  line-height: 1.2;
}

.cinematic-pairs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 50px 0;
}

.cinematic-pair-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(197, 160, 89, 0.25);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  transition: all var(--transition-smooth);
}

.cinematic-pair-item:hover {
  background: rgba(197, 160, 89, 0.12);
  border-color: var(--gold-400);
  transform: translateY(-4px);
}

.pair-from {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.pair-to {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-300);
}

.cinematic-footer-brand {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.04em;
}

.cinematic-footer-tagline {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gold-400);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 8px;
}

/* ==========================================================================
   8. INTERACTIVE SOLUTION CONFIGURATOR & CONTACT SUITE
   ========================================================================== */
.contact-section-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: flex-start;
  margin-top: 50px;
}

.contact-info-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(36px, 5vw, 50px);
  box-shadow: var(--shadow-card);
}

.contact-details-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 36px 0;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--gold-surface-subtle);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-700);
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  text-decoration: none;
}

.contact-value:hover {
  color: var(--gold-700);
}

.categories-pill-box {
  background: #faf8f2;
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Consultation Form */
.consultation-form-card {
  background: #ffffff;
  border: 1px solid var(--border-gold-strong);
  border-radius: var(--radius-xl);
  padding: clamp(36px, 5vw, 50px);
  box-shadow: var(--shadow-hover);
  position: relative;
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid #d9d5cb;
  background: #fdfcf9;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.15);
}

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

/* Requirement multi-select tags */
.requirements-selector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.req-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: #f9f7f2;
  border: 1px solid rgba(197, 160, 89, 0.3);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.req-checkbox-label input {
  accent-color: var(--gold-600);
}

.req-checkbox-label:hover {
  background: #ffffff;
  border-color: var(--gold-500);
}

.req-checkbox-label.selected {
  background: var(--gold-300);
  border-color: var(--gold-600);
  color: var(--gold-800);
}

/* ==========================================================================
   9. SERVICE DEEP DIVE MODAL
   ========================================================================== */
.service-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 17, 20, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.service-modal-dialog {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gold-400);
  width: 100%;
  max-width: 780px;
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(30px, 4vw, 50px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
  transform: translateY(20px);
  transition: transform 0.3s ease;
  position: relative;
}

.service-modal-backdrop.active .service-modal-dialog {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  background: #f4f1e8;
  border: 1px solid var(--border-gold-subtle);
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--gold-500);
  color: #ffffff;
}

.modal-services-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.modal-service-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: #faf8f2;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(197, 160, 89, 0.2);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.modal-service-item svg {
  color: var(--gold-600);
  flex-shrink: 0;
}

/* ==========================================================================
   10. FOOTER
   ========================================================================== */
.site-footer {
  background: #0d0f12;
  color: #a0a6ad;
  padding-top: 80px;
  padding-bottom: 40px;
  border-top: 1px solid rgba(197, 160, 89, 0.3);
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.05em;
}

.footer-tagline {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gold-300);
  margin-top: 6px;
  margin-bottom: 20px;
}

.footer-column-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  position: relative;
}

.footer-column-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--gold-500);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: #a0a6ad;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--gold-300);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   RESPONSIVE COMPONENT ADJUSTMENTS
   ========================================================================== */
@media (max-width: 1024px) {
  .approach-timeline {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .approach-timeline::before {
    display: none;
  }
  .approach-step {
    flex-direction: row;
    text-align: left;
    gap: 20px;
  }
  .approach-node {
    margin-bottom: 0;
    flex-shrink: 0;
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cinematic-pairs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-section-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .vision-mission-grid {
    grid-template-columns: 1fr;
  }
  .cinematic-pairs-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }

  /* One Point of Contact Mobile Optimization */
  .convergence-controls-bar {
    flex-direction: column;
    width: 100%;
    gap: 10px;
    margin-bottom: 30px;
  }

  .mode-toggle-btn {
    width: 100%;
    text-align: center;
    font-size: 0.8rem;
    padding: 10px 14px;
  }

  .convergence-canvas-container {
    min-height: 640px;
  }

  .hub-visual-box {
    min-height: 640px;
    width: 100%;
  }

  .hub-center-core {
    width: 105px;
    height: 105px;
    padding: 6px;
  }

  .hub-center-title {
    font-size: 0.95rem;
  }

  .hub-center-sub {
    font-size: 0.55rem;
  }

  .requirement-satellite {
    padding: 5px 10px;
    font-size: 0.72rem;
    max-width: 130px;
    white-space: normal;
    text-align: center;
    line-height: 1.2;
    justify-content: center;
  }

  .requirement-satellite .sat-dot {
    display: none;
  }
}

/* ==========================================================================
   11. CLIENT REVIEWS & TESTIMONIALS CAROUSEL
   ========================================================================== */
.reviews-slider-section {
  position: relative;
  overflow: hidden;
}

.reviews-carousel-wrapper {
  position: relative;
  width: 100%;
  margin-top: 48px;
}

.reviews-track-viewport {
  overflow: hidden;
  width: 100%;
  padding: 15px 4px 25px 4px;
}

.reviews-track {
  display: flex;
  gap: 28px;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.review-card {
  flex: 0 0 calc((100% - 56px) / 3);
  min-width: 320px;
  background: var(--bg-surface);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-smooth);
  position: relative;
}

.review-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-500);
  box-shadow: var(--shadow-hover);
}

.review-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.review-stars {
  display: flex;
  gap: 4px;
  color: #d4af37;
}

.review-stars svg {
  fill: #d4af37;
  width: 16px;
  height: 16px;
}

.review-badge-category {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: #faf7ee;
  border: 1px solid rgba(197, 160, 89, 0.3);
  color: var(--gold-800);
}

.review-body-text {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.65;
  color: #374151;
  margin-bottom: 24px;
  position: relative;
  font-style: normal;
}

.review-body-text::before {
  content: '“';
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--gold-400);
  position: absolute;
  top: -18px;
  left: -8px;
  opacity: 0.3;
  line-height: 1;
}

.review-author-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(20, 23, 26, 0.06);
}

.review-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-metallic-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 800;
  color: #121417;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 12px rgba(197, 160, 89, 0.3);
  flex-shrink: 0;
}

.review-author-info {
  display: flex;
  flex-direction: column;
}

.review-author-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.review-author-role {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.3;
  margin-top: 2px;
}

.review-author-location {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold-700);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Controls Bar */
.reviews-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  flex-wrap: wrap;
  gap: 20px;
}

.carousel-arrow-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel-arrow-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--border-gold-strong);
  background: #ffffff;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.carousel-arrow-btn:hover {
  background: var(--gold-metallic-gradient);
  color: #121417;
  transform: scale(1.08);
  box-shadow: 0 6px 18px rgba(197, 160, 89, 0.35);
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d9d4c7;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dot.active {
  background: var(--gold-600);
  width: 28px;
  border-radius: var(--radius-pill);
}

@media (max-width: 1024px) {
  .review-card {
    flex: 0 0 calc((100% - 28px) / 2);
    min-width: 280px;
  }
}

@media (max-width: 680px) {
  .review-card {
    flex: 0 0 100%;
    min-width: 100%;
    padding: 26px 20px;
  }
  .reviews-controls-row {
    justify-content: center;
  }
}