/* =====================================================
   DIVISION: EMCO CIRCULAR - PREMIUM STYLES
   ===================================================== */

:root {
  --div-primary: #16a34a;
  --div-secondary: #14532d;
  --div-glow: rgba(22, 163, 74, 0.3);
}

.division-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: flex-start;
  padding-top: 100px;
  padding-bottom: 100px;
  background: var(--dark-bg);
  overflow: hidden;
}

.division-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #ffffff 0%, var(--div-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}


.division-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(10, 15, 13, 0.85), rgba(10, 15, 13, 0.7)),
    url('../img/division-circular.jpg') center/cover no-repeat;
  transform: scale(1.05);
  animation: slow-zoom 20s infinite alternate;
}

@keyframes slow-zoom {
  from {
    transform: scale(1);
  }

  to {
    transform: scale(1.1);
  }
}

.circular-accent {
  position: absolute;
  top: 50%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--div-glow) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

.service-card-div {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  height: 100%;
}

.service-card-div:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--div-primary);
}

.service-icon-div {
  width: 64px;
  height: 64px;
  background: rgba(22, 163, 74, 0.1);
  color: var(--div-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
}

.benefit-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.benefit-check {
  width: 24px;
  height: 24px;
  background: var(--div-primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 4px;
}

.division-form-box {
  background: var(--dark-card);
  padding: 40px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--dark-border);
}

.case-card {
  background: var(--white);
  padding: 30px;
  border-radius: 20px;
  border: 1px solid var(--gray-200);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  border-color: var(--div-primary);
}

.case-card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.case-icon {
  width: 45px;
  height: 45px;
  background: rgba(22, 163, 74, 0.1);
  color: var(--div-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.case-card h4 {
  margin: 0;
  font-size: 1.2rem;
  color: #0f172a;
  letter-spacing: 1px;
}

.case-card p {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.6;
  margin: 0;
}

.uroboro-banner {
  padding: 100px 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  position: relative;
  overflow: hidden;
}

.uroboro-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.ai-visual {
  position: relative;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

@media (max-width: 768px) {
  .division-hero { min-height: 60vh; }
  .uroboro-banner { padding: 60px 0; text-align: center; }
  .uroboro-banner .grid-2 { gap: 40px; }
}

/* Operational Modelo Section */
.operational-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
  margin-bottom: 80px;
}

.operational-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 24px;
  border: 1px solid var(--gray-100);
  position: relative;
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
  overflow: hidden;
  z-index: 1;
}

.operational-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: 0.5s;
  z-index: -1;
}

.operational-card:hover {
  transform: translateY(-12px);
  border-color: var(--div-primary);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
}

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

.operational-number {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 3rem;
  font-weight: 900;
  color: var(--gray-100);
  line-height: 1;
  opacity: 0.5;
  transition: 0.5s;
}

.operational-card:hover .operational-number {
  color: var(--div-primary);
  opacity: 0.15;
  transform: scale(1.2);
}

.operational-icon {
  width: 60px;
  height: 60px;
  background: var(--gray-50);
  color: var(--div-primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  transition: 0.5s;
}

.operational-card:hover .operational-icon {
  background: var(--div-primary);
  color: var(--white);
  transform: rotateY(360deg);
}

.operational-card h3 {
  font-size: 1.25rem;
  color: var(--gray-900);
  margin-bottom: 15px;
  font-weight: 700;
}

.operational-card p {
  color: var(--gray-600);
  line-height: 1.6;
  font-size: 0.95rem;
  margin: 0;
}

/* Impact Ribbon */
.impact-ribbon {
  background: linear-gradient(90deg, #1e293b 0%, #0f172a 100%);
  padding: 60px 0;
  color: var(--white);
  position: relative;
  margin-top: 50px;
}

.impact-ribbon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--div-primary), transparent);
}

.ribbon-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.ribbon-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 40px;
}

.ribbon-fire {
  color: #fbbf24;
  font-size: 1.8rem;
  filter: drop-shadow(0 0 10px rgba(251, 191, 36, 0.4));
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); opacity: 0.8; }
}

.ribbon-header h4 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white);
}

.ribbon-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 40px;
  max-width: 1100px;
}

.ribbon-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  transition: 0.3s;
}

.ribbon-item i {
  color: var(--div-primary);
  font-size: 0.8rem;
}

.ribbon-item:hover {
  color: var(--white);
  transform: translateX(5px);
}

@media (max-width: 1024px) {
  .operational-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .operational-grid {
    grid-template-columns: 1fr;
  }
  .ribbon-items {
    flex-direction: column;
    align-items: flex-start;
  }
  .ribbon-header {
    flex-direction: column;
    text-align: center;
  }
}