/* ==========================================================================
   AMSA AFRICA - CORPORATE ORGANOGRAM & STAFF DIRECTORY
   Version 1.2.0 - Elevated Executive Design & Unclipped Mobile Architecture
   Brand Colors: #0090C5 (Cyan Blue) | #1E2831 (Dark Charcoal) | #F59E0B (Gold)
   ========================================================================== */

.amsa-organogram-root {
  --amsa-blue: #0090C5;
  --amsa-blue-dark: #006F99;
  --amsa-blue-light: #E0F2FE;
  --amsa-blue-subtle: #F0F9FF;
  --amsa-blue-glow: rgba(0, 144, 197, 0.20);
  --amsa-dark: #1E2831;
  --amsa-text-main: #1E293B;
  --amsa-text-muted: #64748B;
  --amsa-bg-white: #FFFFFF;
  --amsa-bg-surface: #F8FAFC;
  --amsa-border: #E2E8F0;
  --amsa-border-hover: #BAE6FD;
  --amsa-border-focus: #38BDF8;
  --amsa-gold: #F59E0B;
  --amsa-gold-light: #FEF3C7;
  --amsa-gold-glow: rgba(245, 158, 11, 0.25);
  --amsa-radius-sm: 8px;
  --amsa-radius-md: 12px;
  --amsa-radius-lg: 16px;
  --amsa-radius-full: 9999px;
  --amsa-shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --amsa-shadow-md: 0 4px 16px rgba(0, 144, 197, 0.08), 0 2px 6px rgba(0,0,0,0.03);
  --amsa-shadow-lg: 0 14px 30px -4px rgba(0, 144, 197, 0.14), 0 4px 10px -2px rgba(0,0,0,0.04);
  --amsa-shadow-modal: 0 25px 60px -10px rgba(15, 23, 42, 0.32);
  --amsa-font-sans: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --amsa-trans: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  
  font-family: var(--amsa-font-sans);
  color: var(--amsa-text-main);
  background-color: var(--amsa-bg-white);
  line-height: 1.5;
  padding: 18px 12px 45px;
  box-sizing: border-box;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.amsa-organogram-root *,
.amsa-organogram-root *::before,
.amsa-organogram-root *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ==========================================================================
   TOOLBAR (SEARCH, VIEW SWITCHER & FILTER CHIPS)
   ========================================================================== */
.amsa-toolbar {
  background: var(--amsa-bg-white);
  border: 1px solid var(--amsa-border);
  border-radius: var(--amsa-radius-lg);
  padding: 16px 20px;
  max-width: 1240px;
  margin: 0 auto 26px;
  box-shadow: var(--amsa-shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 15px;
  transition: var(--amsa-trans);
}

.amsa-toolbar:hover {
  border-color: var(--amsa-border-hover);
  box-shadow: var(--amsa-shadow-md);
}

.amsa-toolbar-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

/* Search Box (Font 16px - prevents mobile Safari auto-zoom) */
.amsa-search-box {
  position: relative;
  flex: 1 1 280px;
  max-width: 480px;
}

.amsa-search-box svg.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 19px;
  height: 19px;
  color: var(--amsa-text-muted);
  pointer-events: none;
}

.amsa-search-input {
  width: 100%;
  padding: 12px 42px 12px 44px;
  background: var(--amsa-bg-surface);
  border: 1px solid var(--amsa-border);
  border-radius: var(--amsa-radius-md);
  font-size: 16px; /* +2px */
  color: var(--amsa-text-main);
  font-family: inherit;
  outline: none;
  transition: var(--amsa-trans);
}

.amsa-search-input:focus {
  background: var(--amsa-bg-white);
  border-color: var(--amsa-blue);
  box-shadow: 0 0 0 3px var(--amsa-blue-glow);
}

.amsa-search-clear {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--amsa-text-muted);
  font-size: 20px;
  line-height: 1;
  display: none;
  padding: 4px;
}

.amsa-search-clear:hover {
  color: var(--amsa-text-main);
}

.amsa-toolbar-actions-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

/* View Switcher */
.amsa-view-switch {
  display: inline-flex;
  background: var(--amsa-bg-surface);
  border: 1px solid var(--amsa-border);
  border-radius: var(--amsa-radius-md);
  padding: 3px;
  gap: 4px;
}

.amsa-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  font-size: 15px; /* +2px */
  font-weight: 600;
  color: var(--amsa-text-muted);
  background: transparent;
  border: none;
  border-radius: var(--amsa-radius-sm);
  cursor: pointer;
  transition: var(--amsa-trans);
  white-space: nowrap;
}

.amsa-view-btn svg {
  width: 17px;
  height: 17px;
}

.amsa-view-btn.active {
  background: var(--amsa-bg-white);
  color: var(--amsa-blue);
  box-shadow: 0 2px 8px rgba(0, 144, 197, 0.12);
}

/* Actions Group */
.amsa-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.amsa-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--amsa-radius-md);
  border: 1px solid var(--amsa-border);
  background: var(--amsa-bg-surface);
  color: var(--amsa-text-muted);
  cursor: pointer;
  transition: var(--amsa-trans);
}

.amsa-action-btn:hover {
  background: var(--amsa-bg-white);
  color: var(--amsa-blue);
  border-color: var(--amsa-border-hover);
  box-shadow: var(--amsa-shadow-sm);
}

.amsa-action-btn svg {
  width: 18px;
  height: 18px;
}

/* Filter Bar (Horizontal chips with scroll) */
.amsa-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--amsa-border);
}

.amsa-filter-btn {
  background: var(--amsa-bg-surface);
  border: 1px solid var(--amsa-border);
  color: var(--amsa-text-muted);
  padding: 7px 16px;
  border-radius: var(--amsa-radius-full);
  font-size: 14.5px; /* +2px */
  font-weight: 500;
  cursor: pointer;
  transition: var(--amsa-trans);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  flex-shrink: 0;
}

.amsa-filter-btn .count {
  background: #E2E8F0;
  color: #475569;
  font-size: 13px; /* +2px */
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 12px;
  transition: var(--amsa-trans);
}

.amsa-filter-btn:hover {
  background: var(--amsa-bg-white);
  border-color: var(--amsa-blue);
  color: var(--amsa-blue);
  box-shadow: 0 2px 6px rgba(0, 144, 197, 0.08);
}

.amsa-filter-btn.active {
  background: var(--amsa-blue);
  border-color: var(--amsa-blue);
  color: #FFFFFF;
  box-shadow: 0 4px 10px rgba(0, 144, 197, 0.25);
}

.amsa-filter-btn.active .count {
  background: rgba(255, 255, 255, 0.28);
  color: #FFFFFF;
}

/* ==========================================================================
   VIEWS CONTAINER & TREE VIEW
   ========================================================================== */
.amsa-views-wrapper {
  max-width: 1380px;
  margin: 0 auto;
  position: relative;
}

.amsa-organogram-tree-view {
  width: 100%;
  background: radial-gradient(circle at 50% 50%, #FAFDFE 0%, #FFFFFF 100%);
  border: 1px solid var(--amsa-border);
  border-radius: var(--amsa-radius-lg);
  padding: 38px 18px;
  overflow: hidden;
  position: relative;
  min-height: 560px;
  box-shadow: inset 0 2px 8px rgba(0, 144, 197, 0.03);
  cursor: grab;
  user-select: none;
}

.amsa-organogram-tree-view.grabbing {
  cursor: grabbing;
}

.amsa-canvas-viewport {
  width: 100%;
  height: 100%;
  overflow: auto;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 25px;
}

.amsa-tree-zoom-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 1220px;
  padding: 10px 30px 45px;
  transform-origin: top center;
  transition: transform 0.2s ease-out;
}

.amsa-pan-hint {
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(30, 40, 49, 0.88);
  color: #FFFFFF;
  padding: 6px 16px;
  border-radius: var(--amsa-radius-full);
  font-size: 13.5px; /* +2px */
  font-weight: 500;
  backdrop-filter: blur(4px);
  pointer-events: none;
  z-index: 10;
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.18);
  transition: opacity 0.4s ease;
}

/* Tier 1: Executive */
.tree-tier {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  position: relative;
  margin-bottom: 36px;
}

.tree-executive-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  position: relative;
  padding: 0 10px;
}

.tree-executive-connector {
  width: 44px;
  height: 2.5px;
  background: var(--amsa-gold);
  position: relative;
}

.tree-executive-connector::after {
  content: 'EXECUTIVE';
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px; /* +2px */
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--amsa-dark);
  background: var(--amsa-gold-light);
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
}

/* Vertical Trunk Connector */
.tree-trunk-line {
  width: 2.5px;
  height: 40px;
  background: var(--amsa-blue);
  margin: 0 auto;
  position: relative;
}

.tree-trunk-line::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: -3px;
  width: 8.5px;
  height: 8.5px;
  border-radius: 50%;
  background: var(--amsa-blue);
}

/* Horizontal Branch Connector */
.tree-branch-bar {
  position: relative;
  display: flex;
  justify-content: space-between;
  width: 95%;
  max-width: 1220px;
  height: 2.5px;
  background: var(--amsa-blue);
  margin: 0 auto;
}

.tree-branch-drop {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.tree-branch-drop::before {
  content: '';
  width: 2.5px;
  height: 34px;
  background: var(--amsa-blue);
  display: block;
}

.tree-division-container {
  width: 96%;
  max-width: 285px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.tree-division-header {
  background: linear-gradient(135deg, var(--amsa-blue) 0%, var(--amsa-blue-dark) 100%);
  color: #FFFFFF;
  font-size: 14px; /* +2px */
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 8px 14px;
  border-radius: var(--amsa-radius-sm);
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 144, 197, 0.22);
  width: 100%;
}

.tree-division-cards {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  align-items: center;
}

/* ==========================================================================
   STAFF CARD COMPONENT
   Image sizes increased by 4%:
   Desktop standard: 84px x 84px (was 80px)
   Desktop executive: 98px x 98px (was 94px)
   Font sizes increased by 2px across all titles and text
   ========================================================================== */
.amsa-card {
  background: var(--amsa-bg-white);
  border: 1px solid var(--amsa-border);
  border-radius: var(--amsa-radius-lg);
  padding: 18px 15px;
  text-align: center;
  box-shadow: var(--amsa-shadow-sm);
  transition: var(--amsa-trans);
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 260px;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
}

.amsa-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3.5px;
  background: var(--amsa-blue);
  opacity: 0;
  transition: var(--amsa-trans);
}

.amsa-card:hover {
  transform: translateY(-4px);
  border-color: var(--amsa-border-hover);
  box-shadow: var(--amsa-shadow-lg);
}

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

.amsa-card:active {
  transform: scale(0.98);
}

/* Executive Card */
.amsa-card.card-executive {
  max-width: 290px;
  padding: 22px 20px;
  border: 1.5px solid rgba(0, 144, 197, 0.45);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  box-shadow: var(--amsa-shadow-md);
}

.amsa-card.card-executive::before {
  background: linear-gradient(90deg, var(--amsa-blue) 0%, var(--amsa-gold) 100%);
  opacity: 1;
  height: 4.5px;
}

.amsa-card.card-executive .amsa-card-avatar-wrap {
  width: 98px; /* +4% */
  height: 98px;
  border: 3.5px solid var(--amsa-blue);
  box-shadow: 0 0 0 3px #FFFFFF, 0 6px 18px rgba(0, 144, 197, 0.28);
}

/* Avatar Styling (Standard: 84px +4%) */
.amsa-card-avatar-wrap {
  width: 84px; /* +4% */
  height: 84px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 12px;
  border: 2.5px solid var(--amsa-blue);
  box-shadow: 0 4px 12px rgba(0, 144, 197, 0.22);
  background: var(--amsa-bg-surface);
  position: relative;
  flex-shrink: 0;
  transition: var(--amsa-trans);
}

.amsa-card-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.3s ease;
}

.amsa-card:hover .amsa-card-avatar-wrap img {
  transform: scale(1.08);
}

.amsa-card:hover .amsa-card-avatar-wrap {
  border-color: var(--amsa-blue-dark);
}

/* Card Text (+2px fonts) */
.amsa-card-name {
  font-size: 17px; /* +2px */
  font-weight: 700;
  color: var(--amsa-dark);
  margin-bottom: 4px;
  line-height: 1.3;
}

.amsa-card.card-executive .amsa-card-name {
  font-size: 18.5px; /* +2px */
}

.amsa-card-role {
  font-size: 14.5px; /* +2px */
  font-weight: 600;
  color: var(--amsa-blue);
  margin-bottom: 9px;
  line-height: 1.35;
}

.amsa-card-dept {
  font-size: 13px; /* +2px */
  font-weight: 500;
  color: var(--amsa-text-muted);
  background: var(--amsa-blue-subtle);
  border: 1px solid var(--amsa-blue-light);
  padding: 3px 11px;
  border-radius: var(--amsa-radius-full);
  display: inline-block;
  max-width: 95%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.amsa-card-quick-btn {
  margin-top: 10px;
  font-size: 13.5px; /* +2px */
  font-weight: 600;
  color: var(--amsa-blue);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  opacity: 0.88;
  transition: var(--amsa-trans);
}

.amsa-card:hover .amsa-card-quick-btn {
  opacity: 1;
  transform: translateX(3px);
  color: var(--amsa-blue-dark);
}

/* ==========================================================================
   VIEW 2: DIRECTORY GRID VIEW
   ========================================================================== */
.amsa-directory-grid-view {
  display: none;
  width: 100%;
}

.amsa-directory-section {
  margin-bottom: 40px;
}

.amsa-dir-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--amsa-border);
  padding-bottom: 10px;
  margin-bottom: 20px;
}

.amsa-dir-section-title {
  font-size: 21px; /* +2px */
  font-weight: 800;
  color: var(--amsa-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.amsa-dir-section-title span.badge {
  background: var(--amsa-blue-light);
  color: var(--amsa-blue);
  font-size: 14px; /* +2px */
  font-weight: 700;
  padding: 3px 11px;
  border-radius: var(--amsa-radius-full);
}

.amsa-grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.amsa-no-results {
  text-align: center;
  padding: 55px 20px;
  background: var(--amsa-bg-surface);
  border: 1px dashed var(--amsa-border);
  border-radius: var(--amsa-radius-lg);
  margin: 20px auto;
  max-width: 500px;
  display: none;
}

.amsa-no-results svg {
  width: 48px;
  height: 48px;
  color: var(--amsa-text-muted);
  margin-bottom: 14px;
}

.amsa-no-results h4 {
  font-size: 19px; /* +2px */
  color: var(--amsa-dark);
  margin-bottom: 6px;
}

.amsa-no-results p {
  font-size: 15.5px; /* +2px */
  color: var(--amsa-text-muted);
}

/* ==========================================================================
   INTERACTIVE PROFILE MODAL (ARCHITECTURALLY UNCLIPPED ON ALL SCREENS)
   The header contains banner & floating avatar with overflow: visible.
   The body contains bio & details with overflow-y: auto.
   Zero avatar clipping on mobile!
   ========================================================================== */
.amsa-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.68);
  backdrop-filter: blur(8px);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

.amsa-modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.amsa-modal-dialog {
  background: var(--amsa-bg-white);
  border-radius: var(--amsa-radius-lg);
  width: 100%;
  max-width: 540px;
  box-shadow: var(--amsa-shadow-modal);
  position: relative;
  transform: translateY(20px) scale(0.96);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  border: 1px solid var(--amsa-border);
  display: flex;
  flex-direction: column;
}

.amsa-modal-backdrop.open .amsa-modal-dialog {
  transform: translateY(0) scale(1);
}

/* Dedicated Unclipped Header Wrap */
.amsa-modal-header-wrap {
  position: relative;
  width: 100%;
  overflow: visible;
  flex-shrink: 0;
}

.amsa-modal-header-banner {
  height: 95px;
  background: linear-gradient(135deg, var(--amsa-dark) 0%, #163E5E 55%, var(--amsa-blue) 100%);
  position: relative;
  width: 100%;
}

.amsa-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.24);
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--amsa-trans);
  backdrop-filter: blur(4px);
  z-index: 20;
}

.amsa-modal-close:hover {
  background: rgba(255, 255, 255, 0.42);
  transform: rotate(90deg) scale(1.08);
}

/* Floating Avatar Row in Header (Never cut off!) */
.amsa-modal-avatar-area {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: -52px;
  margin-bottom: 12px;
  padding: 0 26px;
  position: relative;
  z-index: 10;
}

.amsa-modal-avatar {
  width: 104px; /* Enlarged for clarity */
  height: 104px;
  border-radius: 50%;
  border: 4px solid var(--amsa-bg-white);
  box-shadow: 0 0 0 2px var(--amsa-blue), var(--amsa-shadow-md);
  overflow: hidden;
  background: var(--amsa-bg-surface);
  flex-shrink: 0;
}

.amsa-modal-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.amsa-modal-corp-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px; /* +2px */
  font-weight: 700;
  color: var(--amsa-blue);
  background: var(--amsa-blue-light);
  padding: 5px 13px;
  border-radius: var(--amsa-radius-full);
  margin-bottom: 4px;
}

/* Scrollable Modal Content Body */
.amsa-modal-body {
  padding: 0 26px 26px;
  overflow-y: auto;
  max-height: calc(85vh - 160px);
  -webkit-overflow-scrolling: touch;
}

.amsa-modal-name {
  font-size: 23px; /* +2px */
  font-weight: 800;
  color: var(--amsa-dark);
  margin-bottom: 4px;
}

.amsa-modal-role {
  font-size: 16.5px; /* +2px */
  font-weight: 600;
  color: var(--amsa-blue);
  margin-bottom: 14px;
}

.amsa-modal-bio {
  font-size: 15.5px; /* +2px */
  color: #475569;
  line-height: 1.65;
  background: var(--amsa-bg-surface);
  border-left: 3.5px solid var(--amsa-blue);
  padding: 14px 16px;
  border-radius: 0 var(--amsa-radius-sm) var(--amsa-radius-sm) 0;
  margin-bottom: 18px;
}

.amsa-modal-skills-title {
  font-size: 13.5px; /* +2px */
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--amsa-text-muted);
  margin-bottom: 8px;
}

.amsa-modal-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 22px;
}

.amsa-skill-pill {
  font-size: 13.5px; /* +2px */
  background: #F1F5F9;
  color: var(--amsa-text-main);
  padding: 4px 11px;
  border-radius: var(--amsa-radius-sm);
  border: 1px solid #E2E8F0;
}

.amsa-modal-actions {
  display: flex;
  gap: 12px;
  border-top: 1px solid var(--amsa-border);
  padding-top: 18px;
}

.amsa-btn-primary {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--amsa-blue);
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: var(--amsa-radius-md);
  font-size: 15.5px; /* +2px */
  font-weight: 600;
  text-decoration: none;
  transition: var(--amsa-trans);
  border: none;
  cursor: pointer;
}

.amsa-btn-primary:hover {
  background: var(--amsa-blue-dark);
  box-shadow: 0 4px 14px rgba(0, 144, 197, 0.35);
  color: #FFFFFF;
}

.amsa-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--amsa-bg-surface);
  border: 1px solid var(--amsa-border);
  color: var(--amsa-text-main);
  padding: 12px 18px;
  border-radius: var(--amsa-radius-md);
  font-size: 15.5px; /* +2px */
  font-weight: 600;
  cursor: pointer;
  transition: var(--amsa-trans);
}

.amsa-btn-secondary:hover {
  background: var(--amsa-border);
}

/* ==========================================================================
   ADVANCED MOBILE RESPONSIVENESS (<= 768px & <= 520px)
   ========================================================================== */
@media (max-width: 768px) {
  .amsa-organogram-root {
    padding: 12px 6px 35px;
  }

  .amsa-toolbar {
    padding: 12px;
    border-radius: var(--amsa-radius-md);
    margin-bottom: 16px;
    gap: 12px;
  }

  .amsa-toolbar-top {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .amsa-search-box {
    max-width: 100%;
    flex: 1 1 100%;
  }

  .amsa-toolbar-actions-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 8px;
  }

  .amsa-view-switch {
    flex: 1;
    display: flex;
  }

  .amsa-view-btn {
    flex: 1;
    justify-content: center;
    padding: 9px 12px;
    font-size: 14px; /* +2px */
  }

  /* Horizontal swipeable chip bar on mobile */
  .amsa-filter-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-top: 10px;
    padding-bottom: 4px;
  }

  .amsa-filter-bar::-webkit-scrollbar {
    display: none;
  }

  .amsa-filter-btn {
    padding: 7px 14px;
    font-size: 14px; /* +2px */
  }

  /* Tree View Mobile Adaptation: Intelligent Vertical Hierarchy */
  .amsa-organogram-tree-view {
    padding: 22px 10px;
    min-height: auto;
    cursor: default;
    border-radius: var(--amsa-radius-md);
  }

  .amsa-canvas-viewport {
    overflow: visible;
    padding-bottom: 10px;
  }

  .amsa-tree-zoom-stage {
    min-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    transform: none !important;
  }

  .amsa-pan-hint {
    display: none !important;
  }

  .amsa-actions-group .amsa-action-btn:not(#amsa-print-btn) {
    display: none;
  }

  /* Executive row on mobile */
  .tree-tier {
    margin-bottom: 22px;
  }

  .tree-executive-row {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    gap: 16px;
    padding: 0;
  }

  .tree-executive-connector {
    width: 2.5px;
    height: 22px;
  }

  .tree-executive-connector::after {
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
  }

  .tree-trunk-line {
    height: 26px;
  }

  /* Central vertical spine connecting divisions on mobile */
  .tree-branch-bar {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    height: auto;
    background: transparent;
    gap: 22px;
    position: relative;
  }

  .tree-branch-bar::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 20px;
    width: 2.5px;
    background: var(--amsa-blue);
    transform: translateX(-50%);
    z-index: 0;
  }

  .tree-branch-drop {
    width: 100%;
    position: relative;
    z-index: 1;
  }

  .tree-branch-drop::before {
    display: none;
  }

  .tree-division-container {
    width: 100%;
    max-width: 100%;
    background: #FFFFFF;
    border: 1px solid var(--amsa-border);
    border-radius: var(--amsa-radius-md);
    padding: 16px 12px;
    box-shadow: var(--amsa-shadow-sm);
    gap: 14px;
  }

  .tree-division-header {
    font-size: 14.5px; /* +2px */
    padding: 9px 14px;
    border-radius: var(--amsa-radius-sm);
  }

  .tree-division-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    width: 100%;
  }

  .amsa-card {
    max-width: 100%;
    padding: 15px 12px;
  }

  /* Card Avatars (+4% on mobile) */
  .amsa-card-avatar-wrap {
    width: 74px; /* +4% */
    height: 74px;
    margin-bottom: 9px;
  }

  .amsa-card.card-executive .amsa-card-avatar-wrap {
    width: 84px; /* +4% */
    height: 84px;
  }

  .amsa-card-name {
    font-size: 16px; /* +2px */
  }

  .amsa-card-role {
    font-size: 14px; /* +2px */
    margin-bottom: 7px;
  }

  .amsa-card-dept {
    font-size: 12.5px; /* +2px */
  }

  /* Grid view on mobile */
  .amsa-grid-cards {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
  }
}

@media (max-width: 520px) {
  .tree-division-cards {
    grid-template-columns: 1fr;
  }

  .amsa-grid-cards {
    grid-template-columns: 1fr;
  }

  /* MOBILE MODAL: Sleek Bottom Sheet with ZERO Avatar Cutout */
  .amsa-modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }

  .amsa-modal-dialog {
    max-width: 100%;
    border-radius: 22px 22px 0 0;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    transform: translateY(100%);
    overflow: visible; /* Prevent any outer clipping */
  }

  .amsa-modal-backdrop.open .amsa-modal-dialog {
    transform: translateY(0);
  }

  .amsa-modal-header-banner {
    height: 78px;
    border-radius: 22px 22px 0 0;
  }

  .amsa-modal-header-wrap {
    overflow: visible;
  }

  .amsa-modal-avatar-area {
    margin-top: -45px;
    margin-bottom: 10px;
    padding: 0 18px;
    overflow: visible;
  }

  .amsa-modal-avatar {
    width: 90px; /* Large, crisp portrait */
    height: 90px;
    border: 3.5px solid var(--amsa-bg-white);
    box-shadow: 0 0 0 2px var(--amsa-blue), var(--amsa-shadow-md);
  }

  .amsa-modal-body {
    padding: 0 18px 22px;
    max-height: calc(88vh - 145px);
  }

  .amsa-modal-name {
    font-size: 20px; /* +2px */
  }

  .amsa-modal-role {
    font-size: 15.5px; /* +2px */
  }

  .amsa-modal-bio {
    font-size: 15px; /* +2px */
    padding: 12px 14px;
    line-height: 1.6;
  }

  .amsa-modal-skills-title {
    font-size: 13.5px;
  }

  .amsa-modal-actions {
    flex-direction: column;
    gap: 9px;
  }

  .amsa-btn-primary, .amsa-btn-secondary {
    width: 100%;
    padding: 13px;
    font-size: 15.5px; /* +2px */
  }
}

@media print {
  .amsa-toolbar,
  .amsa-pan-hint,
  .amsa-card-quick-btn,
  .amsa-modal-backdrop {
    display: none !important;
  }
  .amsa-organogram-tree-view {
    border: none;
    box-shadow: none;
    overflow: visible;
  }
}