:root {
  --color-primary: #2f2b63;
  --color-secondary: #c4161c;
  --color-accent: #fbbf24;
  --color-light: #f9fafb;
  --color-white: #ffffff;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-inverse: #ffffff;
  --border-radius: 12px;
  --transition-base: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Open Sans", sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
}

.hero-contact {
  position: relative;
  height: 400px;
  background-image: url("../../conferencia-educativa-britain-school-teatro.webp");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  margin-top: 90px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(47, 43, 99, 0.85);
}

.hero-contact-content {
  position: relative;
  z-index: 10;
  color: var(--text-inverse);
  text-align: center;
}

.breadcrumb {
  display: inline-block;
  color: var(--color-accent);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.hero-contact-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.hero-contact-content p {
  font-size: 1.2rem;
  color: var(--color-light);
}

.contact-section {
  padding: 100px 0;
  background: var(--color-light);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.contact-intro {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.contact-cards {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.contact-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: var(--transition-base);
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--text-inverse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.contact-card h3 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.contact-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-map {
  margin-top: 2rem;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.contact-form-wrapper {
  background: var(--color-white);
  padding: 3rem;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 2rem;
}

.form-header {
  margin-bottom: 2.5rem;
}

.form-header h2 {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.form-header p {
  color: var(--text-secondary);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.form-group label {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border: 2px solid #e5e7eb;
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-family: "Open Sans", sans-serif;
  transition: var(--transition-base);
  background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(47, 43, 99, 0.1);
}

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

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 0.25rem;
  width: 18px;
  height: 18px;
  cursor: pointer;
  flex-shrink: 0;
}

.checkbox-label span {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.btn-submit {
  background: var(--color-secondary);
  color: var(--text-inverse);
  padding: 1.1rem 2.5rem;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1rem;
  width: 100%;
}

.btn-submit:hover {
  background: #a01319;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(196, 22, 28, 0.3);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-loading {
  display: none;
}

.cta-boxes {
  padding: 80px 0;
  background: var(--color-white);
}

.cta-boxes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.cta-box {
  background: var(--color-light);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  text-align: center;
  transition: var(--transition-base);
}

.cta-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.cta-box-icon {
  width: 80px;
  height: 80px;
  background: var(--color-primary);
  color: var(--text-inverse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.cta-box h3 {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.cta-box p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.cta-link {
  display: inline-block;
  color: var(--color-secondary);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: var(--transition-base);
}

.cta-link:hover {
  color: var(--color-primary);
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(47, 43, 99, 0.9);
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background: var(--color-white);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 3rem 2.5rem;
  text-align: center;
  border-radius: var(--border-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.4s ease-out;
  z-index: 10000;
}

@keyframes modalSlideIn {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  line-height: 1;
}

.modal-close:hover {
  color: var(--color-primary);
  transform: rotate(90deg);
  background: var(--color-light);
  border-radius: 50%;
}

.modal-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: iconPulse 0.6s ease-out;
}

@keyframes iconPulse {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-icon svg {
  color: var(--color-white);
}

.modal-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.modal-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.modal-info {
  background: var(--color-light);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border-radius: var(--border-radius);
  border-left: 4px solid var(--color-secondary);
}

.modal-info-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.modal-info-item:last-child {
  margin-bottom: 0;
}

.modal-info-item strong {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  font-weight: 700;
}

.modal-info-item span {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-modal-primary,
.btn-modal-secondary {
  padding: 1rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  font-family: "Open Sans", sans-serif;
  display: inline-block;
  border-radius: 50px;
}

.btn-modal-primary {
  background: var(--color-primary);
  color: var(--text-inverse);
}

.btn-modal-primary:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
}

.btn-modal-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-modal-secondary:hover {
  background: var(--color-primary);
  color: var(--text-inverse);
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-form-wrapper {
    position: relative;
    top: 0;
  }

  .cta-boxes-grid {
    grid-template-columns: 1fr;
  }

  .hero-contact-content h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .hero-contact {
    height: 300px;
  }

  .hero-contact-content h1 {
    font-size: 2rem;
  }

  .contact-section,
  .cta-boxes {
    padding: 60px 0;
  }

  .contact-form-wrapper {
    padding: 2rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-map iframe {
    height: 250px;
  }

  .modal-content {
    padding: 2.5rem 1.5rem;
    width: 95%;
  }

  .modal-title {
    font-size: 1.8rem;
  }

  .modal-text {
    font-size: 1rem;
  }
  .modal-actions {
    flex-direction: column;
  }
  .btn-modal-primary,
  .btn-modal-secondary {
    width: 100%;
  }
  .modal-close {
    top: 1rem;
    right: 1rem;
  }
}
@media (max-width: 480px) {
  .modal-icon {
    width: 60px;
    height: 60px;
  }
  .modal-icon svg {
    width: 40px;
    height: 40px;
  }
  .modal-title {
    font-size: 1.5rem;
  }
}