/* 
 * diBoaS B2B Subdomain Styles
 * Enterprise-focused design with professional aesthetics
 */

/* B2B Color Overrides */
:root {
  --b2b-primary: #2E7D5B;    /* Professional green */
  --b2b-accent: #4A90E2;     /* Business blue */
  --b2b-dark: #1A4C3A;       /* Deep green */
  --b2b-light: #E8F5E8;      /* Light green background */
}

/* B2B Hero Section */
.b2b-hero {
  background: linear-gradient(135deg, var(--b2b-light) 0%, var(--neutral-50) 100%);
  padding: var(--space-10) 0;
}

.b2b-hero .headline-primary {
  font-size: var(--text-4xl);
  color: var(--b2b-dark);
  margin-bottom: var(--space-6);
}

.b2b-hero .headline-secondary {
  font-size: var(--text-xl);
  color: var(--neutral-600);
  margin-bottom: var(--space-8);
}

.b2b-hero .highlight-gradient {
  background: linear-gradient(90deg, var(--b2b-primary), var(--b2b-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* B2B Features Preview */
.b2b-features-preview {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.feature-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: white;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-xl);
  border: 1px solid var(--neutral-200);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--b2b-dark);
  box-shadow: var(--shadow-base);
}

.feature-pill .feature-icon {
  font-size: 1.2em;
}

/* B2B Mascot Container */
.b2b-mascot-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.b2b-mascot-container .mascot-image {
  filter: sepia(0.2) hue-rotate(90deg) brightness(1.1);
}

.b2b-mascot-container .mascot-dialogue-bubble {
  background: var(--b2b-primary);
  color: white;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  max-width: 250px;
  text-align: center;
  position: relative;
}

.b2b-mascot-container .mascot-dialogue-bubble::after {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid var(--b2b-primary);
}

/* Solutions Section */
.solutions-section {
  padding: var(--space-10) 0;
  background: white;
}

.solutions-section .section-title {
  text-align: center;
  color: var(--b2b-dark);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-8);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.solution-card {
  background: var(--b2b-light);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--neutral-200);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.solution-card .solution-icon {
  background: var(--b2b-primary);
  color: white;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.solution-card h3 {
  font-size: var(--text-xl);
  color: var(--b2b-dark);
  margin-bottom: var(--space-4);
  font-weight: var(--font-semibold);
}

.solution-card p {
  color: var(--neutral-600);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.solution-card ul {
  list-style: none;
  padding: 0;
}

.solution-card ul li {
  color: var(--neutral-700);
  padding: var(--space-2) 0;
  position: relative;
  padding-left: var(--space-6);
}

.solution-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--b2b-primary);
  font-weight: bold;
}

/* Demo Form */
.demo-form {
  background: white;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  max-width: 600px;
  margin: 0 auto;
}

.demo-form h3 {
  font-size: var(--text-2xl);
  color: var(--b2b-dark);
  margin-bottom: var(--space-6);
  text-align: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: flex;
  gap: var(--space-4);
}

.form-row input,
.form-row select {
  flex: 1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: var(--space-4);
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-family: var(--font-primary);
  transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--b2b-primary);
  box-shadow: 0 0 0 3px rgba(46, 125, 91, 0.1);
}

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

/* B2B CTA Buttons */
.cta-primary-large {
  background: var(--b2b-primary);
  color: white;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-lg);
  font-weight: var(--font-semibold);
  text-decoration: none;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: var(--text-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta-primary-large:hover {
  background: var(--b2b-dark);
}

.cta-secondary {
  background: transparent;
  color: var(--b2b-primary);
  padding: var(--space-4) var(--space-8);
  border: 2px solid var(--b2b-primary);
  border-radius: var(--radius-lg);
  font-weight: var(--font-semibold);
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta-secondary:hover {
  background: var(--b2b-primary);
  color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
  .b2b-features-preview {
    flex-direction: column;
  }
  
  .form-row {
    flex-direction: column;
  }
  
  .solutions-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: var(--space-4);
  }
}

/* Professional animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.solution-card {
  animation: fadeInUp 0.6s ease-out;
}

.solution-card:nth-child(2) {
  animation-delay: 0.2s;
}

.solution-card:nth-child(3) {
  animation-delay: 0.4s;
}