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

html {
  scroll-behavior: smooth;
}

:root {
  --red-andrago: #C8374E;
  --gold-andrago: #C89B5B;
  --navy-andrago: #2D3E50;
  --light-bg: #F8F9FA;
  --white: #FFFFFF;
  --text-dark: #2D3E50;
  --text-light: #6C757D;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--light-bg);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo-container img {
  height: 60px;
  width: auto;
}

.contact-info {
  text-align: right;
  color: var(--text-light);
  font-size: 0.95rem;
}

.contact-info a {
  color: var(--red-andrago);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-info a:hover {
  color: var(--gold-andrago);
}

.hero {
  background: linear-gradient(135deg, var(--navy-andrago) 0%, var(--red-andrago) 100%);
  color: var(--white);
  padding: 80px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero p {
  font-size: 1.3rem;
  max-width: 700px;
  margin: 0 auto;
  opacity: 0.95;
}

.about-section {
  padding: 80px 20px;
  background-color: var(--white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.about-text p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-values {
  display: grid;
  gap: 25px;
  margin-top: 40px;
}

.value-item {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.value-icon {
  background: linear-gradient(135deg, var(--red-andrago), var(--gold-andrago));
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  flex-shrink: 0;
}

.value-item h3 {
  color: var(--navy-andrago);
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.value-item p {
  color: var(--text-light);
  font-size: 1rem;
  margin: 0;
}

.about-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.formations-section {
  padding: 80px 20px;
  background-color: var(--light-bg);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: var(--navy-andrago);
  margin-bottom: 60px;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--red-andrago), var(--gold-andrago));
  margin: 20px auto 0;
  border-radius: 2px;
}

.formations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
}

.formation-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.formation-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(200, 55, 78, 0.15);
}

.formation-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.formation-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.formation-card:hover .formation-image img {
  transform: scale(1.05);
}

.formation-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.formation-card h3 {
  color: var(--navy-andrago);
  font-size: 1.5rem;
  margin-bottom: 20px;
  min-height: 60px;
}

.formation-details {
  flex-grow: 1;
  margin-bottom: 25px;
}

.detail-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 12px;
  color: var(--text-light);
}

.detail-label {
  font-weight: 600;
  color: var(--red-andrago);
  min-width: 80px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--red-andrago), var(--gold-andrago));
  color: var(--white);
  border: none;
  padding: 12px 30px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(200, 55, 78, 0.3);
}

.qualiopi-section {
  background: var(--white);
  padding: 60px 20px;
  margin: 60px 0;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.qualiopi-content {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.qualiopi-logo {
  flex: 0 0 250px;
}

.qualiopi-logo img {
  width: 100%;
  height: auto;
}

.qualiopi-info {
  flex: 1;
  min-width: 300px;
}

.qualiopi-info h2 {
  color: var(--navy-andrago);
  font-size: 2rem;
  margin-bottom: 20px;
}

.qualiopi-info p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 25px;
}

.btn-qualiopi {
  background-color: var(--navy-andrago);
  color: var(--white);
  border: none;
  padding: 14px 35px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-qualiopi:hover {
  background-color: var(--red-andrago);
  transform: translateY(-2px);
}

.hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
  flex-wrap: wrap;
}

.btn-cta {
  padding: 16px 40px;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  cursor: pointer;
}

.btn-cta-primary {
  background: linear-gradient(135deg, var(--red-andrago), var(--gold-andrago));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(200, 55, 78, 0.3);
}

.btn-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(200, 55, 78, 0.4);
}

.btn-cta-secondary {
  background-color: var(--white);
  color: var(--navy-andrago);
  border: 2px solid var(--navy-andrago);
}

.btn-cta-secondary:hover {
  background-color: var(--navy-andrago);
  color: var(--white);
  transform: translateY(-3px);
}

.formations-cta {
  text-align: center;
  margin-top: 50px;
}

.contact-section {
  padding: 80px 20px;
  background-color: var(--white);
}

.contact-subtitle {
  text-align: center;
  color: var(--text-light);
  font-size: 1.15rem;
  margin-bottom: 50px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  color: var(--navy-andrago);
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px;
  border: 2px solid #E5E5E5;
  border-radius: 8px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red-andrago);
}

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

.btn-submit {
  width: 100%;
  padding: 16px 40px;
  background: linear-gradient(135deg, var(--red-andrago), var(--gold-andrago));
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(200, 55, 78, 0.3);
}

.btn-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 55, 78, 0.4);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 8px;
  font-weight: 500;
  text-align: center;
}

.form-message.success {
  background-color: #D4EDDA;
  color: #155724;
  border: 1px solid #C3E6CB;
}

.form-message.error {
  background-color: #F8D7DA;
  color: #721C24;
  border: 1px solid #F5C6CB;
}

.contact-info-box {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 30px;
  background: var(--light-bg);
  border-radius: 12px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.info-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.info-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.info-item h3 {
  color: var(--navy-andrago);
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.info-item p {
  color: var(--text-light);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

.info-item a {
  color: var(--red-andrago);
  text-decoration: none;
  transition: color 0.3s;
}

.info-item a:hover {
  color: var(--gold-andrago);
}

footer {
  background-color: var(--navy-andrago);
  color: var(--white);
  padding: 40px 20px;
  text-align: center;
}

.footer-content {
  max-width: 800px;
  margin: 0 auto;
}

.footer-content p {
  margin: 10px 0;
  opacity: 0.9;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.8);
  z-index: 1000;
  overflow-y: auto;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-content {
  background: var(--white);
  border-radius: 16px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 40px;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-light);
  cursor: pointer;
  transition: color 0.3s;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  color: var(--red-andrago);
}

.modal-content h2 {
  color: var(--navy-andrago);
  font-size: 2.2rem;
  margin-bottom: 30px;
  padding-right: 40px;
}

.modal-detail {
  margin-bottom: 25px;
}

.modal-detail h3 {
  color: var(--red-andrago);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.modal-detail p, .modal-detail ul {
  color: var(--text-light);
  font-size: 1.05rem;
  line-height: 1.8;
}

.modal-detail ul {
  padding-left: 20px;
}

@media (max-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .formations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  header {
    padding: 15px 0;
  }

  .logo-container img {
    height: 50px;
  }

  .header-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .contact-info {
    text-align: center;
    font-size: 0.9rem;
  }

  .contact-info p {
    margin: 5px 0;
  }

  .hero {
    padding: 60px 20px;
  }

  .hero h1 {
    font-size: 2rem;
    margin-bottom: 15px;
  }

  .hero p {
    font-size: 1.05rem;
  }

  .section-title {
    font-size: 2rem;
    margin-bottom: 40px;
  }

  .about-section {
    padding: 50px 20px;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .about-image {
    order: -1;
    max-height: 280px;
    border-radius: 12px;
  }

  .about-image img {
    border-radius: 12px;
  }

  .about-text {
    text-align: left;
  }

  .about-text .section-title {
    text-align: left;
    font-size: 1.9rem;
    margin-bottom: 25px;
  }

  .about-text .section-title::after {
    margin-left: 0;
    margin-right: auto;
  }

  .about-text p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 15px;
  }

  .about-values {
    margin-top: 30px;
    gap: 20px;
  }

  .value-item {
    gap: 12px;
  }

  .value-item h3 {
    font-size: 1.05rem;
    margin-bottom: 3px;
  }

  .value-item p {
    font-size: 0.93rem;
    line-height: 1.5;
  }

  .formations-section {
    padding: 60px 20px;
  }

  .formations-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .formation-card h3 {
    font-size: 1.3rem;
    min-height: auto;
  }

  .formation-image {
    height: 180px;
  }

  .formation-content {
    padding: 25px 20px;
  }

  .detail-item {
    font-size: 0.95rem;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 15px;
  }

  .detail-label {
    min-width: auto;
  }

  .btn-primary {
    width: 100%;
    padding: 14px 30px;
  }

  .hero-cta {
    gap: 15px;
    margin-top: 35px;
  }

  .btn-cta {
    padding: 14px 30px;
    font-size: 1rem;
  }

  .formations-cta {
    margin-top: 40px;
  }

  .contact-section {
    padding: 60px 20px;
  }

  .contact-subtitle {
    font-size: 1.05rem;
    margin-bottom: 40px;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form {
    padding: 30px 25px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .info-item {
    padding: 25px;
  }

  .info-icon {
    font-size: 1.7rem;
  }

  .info-item h3 {
    font-size: 1.1rem;
  }

  .info-item p {
    font-size: 0.95rem;
  }

  .qualiopi-section {
    padding: 50px 20px;
    margin: 40px 0;
  }

  .qualiopi-content {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }

  .qualiopi-logo {
    flex: 0 0 auto;
    max-width: 200px;
    margin: 0 auto;
  }

  .qualiopi-info h2 {
    font-size: 1.7rem;
  }

  .qualiopi-info p {
    font-size: 1rem;
  }

  .btn-qualiopi {
    width: 100%;
    max-width: 300px;
  }

  footer {
    padding: 30px 20px;
  }

  .footer-content p {
    font-size: 0.95rem;
  }

  .modal {
    padding: 10px;
  }

  .modal-content {
    padding: 30px 20px;
    margin: 20px 0;
  }

  .modal-content h2 {
    font-size: 1.8rem;
    padding-right: 30px;
  }

  .modal-close {
    top: 15px;
    right: 15px;
  }

  .modal-detail h3 {
    font-size: 1.2rem;
  }

  .modal-detail p, .modal-detail ul {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.7rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .section-title::after {
    width: 60px;
    margin-top: 15px;
  }

  .formations-section,
  .about-section {
    padding: 40px 15px;
  }

  .hero-cta {
    flex-direction: column;
    margin-top: 30px;
  }

  .btn-cta {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    padding: 14px 30px;
  }

  .contact-section {
    padding: 50px 15px;
  }

  .contact-form {
    padding: 25px 20px;
  }

  .info-item {
    padding: 20px;
    gap: 15px;
  }

  .about-image {
    max-height: 240px;
  }

  .about-text .section-title {
    font-size: 1.6rem;
    margin-bottom: 20px;
  }

  .about-text p {
    font-size: 0.95rem;
  }

  .about-values {
    gap: 18px;
    margin-top: 25px;
  }

  .value-item {
    gap: 10px;
  }

  .value-icon {
    width: 35px;
    height: 35px;
    font-size: 1.2rem;
  }

  .value-item h3 {
    font-size: 1rem;
  }

  .value-item p {
    font-size: 0.9rem;
  }

  .qualiopi-section {
    padding: 40px 15px;
  }

  .modal-content {
    padding: 25px 15px;
  }

  .modal-content h2 {
    font-size: 1.5rem;
  }
}