/* ===========================
   cards.css — Service cards, feature items
   =========================== */

/* --- SERVICE CARD --- */
.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: rgba(0,212,255,0.2);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

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

.service-card--highlight {
  border-color: rgba(0,212,255,0.2);
  background: rgba(0,212,255,0.03);
}

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

.service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: rgba(0,212,255,0.08);
  color: var(--accent);
  transition: background var(--transition);
}

.service-card__icon--purple {
  background: rgba(124,58,237,0.1);
  color: #a78bfa;
}

.service-card__icon--green {
  background: rgba(16,185,129,0.1);
  color: #10b981;
}

.service-card__icon--red {
  background: rgba(244,63,94,0.1);
  color: #f43f5e;
}

.service-card__icon svg { width: 22px; height: 22px; }

.service-card:hover .service-card__icon {
  background: rgba(0,212,255,0.15);
}

.service-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.service-card h4 {
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--text);
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-3);
  line-height: 1.6;
  margin: 0;
}

/* --- SVC CARD (soluciones empresariales) --- */
.svc-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.svc-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(ellipse 80% 60% at 50% -20%, rgba(var(--svc-r,0),var(--svc-g,212),var(--svc-b,255),0.04), transparent);
  pointer-events: none;
}

.svc-card:hover {
  border-color: rgba(var(--svc-r,0),var(--svc-g,212),var(--svc-b,255),0.25);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.svc-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.4rem;
  color: var(--svc-color, var(--accent));
  background: rgba(0,212,255,0.08);
}

.svc-card h3 {
  font-size: 1.05rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.svc-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.svc-card__list li {
  font-size: 0.875rem;
  color: var(--text-2);
  padding-left: 1.25rem;
  position: relative;
}

.svc-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--svc-color, var(--accent));
  font-weight: 700;
}

.svc-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--svc-color, var(--accent));
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap var(--transition);
}

.svc-card__link:hover { gap: 0.55rem; }

/* --- STATS CARDS --- */
.stat-card {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-card__value {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.stat-card__label {
  font-size: 0.875rem;
  color: var(--text-2);
  font-weight: 500;
}

/* --- CHATBOT FEATURE CARD --- */
.chatbot-feature {
  display: flex;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.chatbot-feature:last-child { border-bottom: none; }

.chatbot-feature__icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(124,58,237,0.1);
  color: #a78bfa;
}

.chatbot-feature__icon svg { width: 20px; height: 20px; }

.chatbot-feature h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.chatbot-feature p {
  font-size: 0.85rem;
  color: var(--text-3);
  margin: 0;
}

/* --- CANAL BADGE --- */
.canal-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.canal-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid;
}

.canal-badge--wa  { background: rgba(37,211,102,0.1); color: #25d366; border-color: rgba(37,211,102,0.2); }
.canal-badge--web { background: rgba(0,212,255,0.1); color: var(--accent); border-color: rgba(0,212,255,0.2); }
.canal-badge--ig  { background: rgba(228,64,95,0.1); color: #e4405f; border-color: rgba(228,64,95,0.2); }
.canal-badge--fb  { background: rgba(24,119,242,0.1); color: #1877f2; border-color: rgba(24,119,242,0.2); }
.canal-badge--tg  { background: rgba(0,136,204,0.1); color: #0088cc; border-color: rgba(0,136,204,0.2); }

/* --- CHATBOT CHANNELS GRID (homepage) --- */
.chatbot-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

/* --- SERVICE CARDS GRID --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .svc-card { padding: 1.5rem; }
}