/* ==========================================================================
   REUSABLE UI COMPONENTS
   ========================================================================== */

/* --- Buttons & CTAs --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--grad-primary);
  color: #FFFFFF;
  border: none;
  box-shadow: 0 8px 24px rgba(20, 184, 166, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2.5px) scale(1.02);
  box-shadow: 0 14px 34px rgba(20, 184, 166, 0.5);
}

.btn-ghost {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  border-color: var(--teal-primary);
  background: var(--bg-glass-hover);
  color: var(--teal-glow);
  transform: translateY(-2px);
}

.btn-magnetic {
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  padding: 20px 48px;
  border-radius: var(--radius-full);
  background: var(--grad-primary);
  color: #FFFFFF;
  box-shadow: 0 16px 44px rgba(20, 184, 166, 0.4);
  transition: transform 0.15s ease-out, box-shadow var(--transition-normal);
  will-change: transform;
}

.btn-magnetic:hover {
  box-shadow: 0 24px 60px rgba(20, 184, 166, 0.6);
}

.btn-sm {
  font-size: 0.84rem;
  padding: 8px 18px;
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-glass);
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-icon:hover {
  border-color: var(--teal-primary);
  background: var(--bg-glass-hover);
  transform: translateY(-2px);
}

/* --- Chips & Badges --- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-primary);
  background: rgba(20, 184, 166, 0.1);
  border: 1px solid rgba(20, 184, 166, 0.3);
  padding: 5px 12px;
  border-radius: var(--radius-full);
}

.chip-neutral {
  color: var(--text-secondary);
  background: var(--bg-glass);
  border-color: var(--border-subtle);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 12px #10B981;
  position: relative;
}

.status-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1.5px solid #10B981;
  animation: pulse-ring 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.6); opacity: 0.8; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* --- Card Base Styles & 3D Tilt --- */
.card-glass {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card-glass::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-card-glow);
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
  border-radius: inherit;
}

.card-glass:hover {
  border-color: rgba(20, 184, 166, 0.45);
  box-shadow: var(--shadow-card-hover);
}

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

/* --- Ticker / Marquee Band --- */
.ticker-band {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(20, 184, 166, 0.04);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  padding: 16px 0;
  position: relative;
  z-index: 2;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  gap: 32px;
  animation: marquee-scroll 32s linear infinite;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.ticker-track span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.ticker-track em {
  font-style: normal;
  color: var(--teal-primary);
}

.ticker-track .sep {
  color: var(--border-glass);
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --- Stats Band Grid --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.stat-box {
  background: var(--bg-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: clamp(28px, 4vw, 40px) 28px;
  transition: background-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.stat-box:hover {
  background: var(--bg-surface-elevated);
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- Interactive Modals & Lightbox --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 9, 18, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 920px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: translateY(24px) scale(0.98);
  transition: transform var(--transition-slow);
}

.modal-overlay.is-active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface-elevated);
  position: sticky;
  top: 0;
  z-index: 10;
}

.modal-header-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.modal-close-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-glass);
  color: var(--text-primary);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--teal-primary);
}

.modal-body {
  padding: 32px 28px 48px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

/* --- Floating Action Hub --- */
.floating-hub {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fab-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  color: #FFFFFF;
}

.fab-btn:hover {
  transform: translateY(-4px) scale(1.08);
}

.fab-whatsapp {
  background: #25D366;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.4);
}

.fab-whatsapp:hover {
  box-shadow: 0 16px 36px rgba(37, 211, 102, 0.6);
}

.fab-linkedin {
  background: #0A66C2;
  box-shadow: 0 10px 24px rgba(10, 102, 194, 0.4);
}

.fab-linkedin:hover {
  box-shadow: 0 16px 36px rgba(10, 102, 194, 0.6);
}

.fab-tooltip {
  position: absolute;
  right: 64px;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.fab-btn:hover .fab-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* --- Toast Feedback Notification --- */
.toast-notice {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--teal-primary);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-glow), var(--shadow-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 10001;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transition: transform 0.4s var(--ease-elastic), opacity 0.3s var(--ease-smooth);
  pointer-events: none;
}

.toast-notice.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}