/* Reset y Variables */
:root {
  --color-primary: #1a73e8;
  --color-secondary: #34a853;
  --color-accent: #fbbc04;
  --color-dark: #202124;
  --color-gray: #5f6368;
  --color-light-gray: #f1f3f4;
  --color-white: #ffffff;
  --color-success: #34a853;
  --color-error: #ea4335;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-white);
  min-height: 100vh;
}

html {
  scroll-behavior: smooth;
}

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

/* Nueva barra de navegación */
.navbar {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 15px 0;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 15px;
}

.nav-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.nav-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--color-gray);
  font-weight: 500;
  transition: color 0.3s ease;
  padding: 8px 0;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
}

/* Nueva sección hero principal */
.hero-main {
  background: linear-gradient(135deg, #e3f2fd 0%, #ffffff 100%);
  padding: 80px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.hero-main-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.2;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--color-gray);
  line-height: 1.6;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin: 10px 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  color: var(--color-dark);
}

.feature-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.btn-hero {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 16px 40px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  display: inline-block;
  width: fit-content;
  transition: all 0.3s ease;
}

.btn-hero:hover {
  background: #1557b0;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hero-image {
  position: relative;
}

.hero-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* Sección de servicios */
.services-section {
  padding: 80px 0;
  background: var(--color-white);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-dark);
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--color-gray);
  margin-bottom: 60px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--color-white);
  padding: 35px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  color: var(--color-primary);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.service-description {
  color: var(--color-gray);
  line-height: 1.6;
}

/* Header - Simplified */
.header {
  padding: 20px 0;
  text-align: center;
  background: var(--color-light-gray);
}

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

.logo {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.tagline {
  font-size: 1.1rem;
  color: var(--color-gray);
}

/* Hero Section */
.hero {
  padding: 60px 20px;
  text-align: center;
}

.hero-content {
  max-width: 700px;
  margin: 0 auto;
}

.hero-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 15px;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--color-gray);
}

/* Form Section */
.form-section {
  padding: 80px 20px;
  background: var(--color-light-gray);
}

.form-container {
  max-width: 700px;
  margin: 0 auto;
  background: var(--color-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 30px;
  text-align: center;
}

.travel-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.form-group label {
  font-weight: 500;
  color: var(--color-dark);
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.form-group small {
  font-size: 0.85rem;
  color: var(--color-gray);
}

/* Autocompletado de Google Maps - Lista de sugerencias */
.autocomplete-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
  box-sizing: border-box;
}

.autocomplete-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.suggestions-list {
  display: none;
  background: #fff;
  border: 2px solid #1a73e8;
  border-top: none;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.2);
  z-index: 9999;
  max-height: 250px;
  overflow-y: auto;
  margin-top: -8px;
}

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 0.95rem;
  color: #333;
  border-bottom: 1px solid #f0f0f0;
  transition: background 0.2s ease;
}

.suggestion-item:last-child {
  border-bottom: none;
}

.suggestion-item:hover {
  background: #f0f7ff;
}

.suggestion-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.checkbox-group {
  padding: 15px 0;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

/* Buttons */
.btn {
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: inherit;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  width: 100%;
}

.btn-primary:hover {
  background: #1557b0;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-whatsapp {
  background: #25d366;
  color: var(--color-white);
  width: 100%;
}

.btn-whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.3s ease;
}

.modal-content {
  position: relative;
  background-color: var(--color-white);
  margin: 5% auto;
  padding: 40px;
  border-radius: var(--radius-lg);
  max-width: 500px;
  box-shadow: var(--shadow-lg);
  animation: slideDown 0.3s ease;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 25px;
  font-size: 28px;
  font-weight: bold;
  color: var(--color-gray);
  cursor: pointer;
  transition: color 0.3s ease;
}

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

.modal-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 25px;
  text-align: center;
}

.quote-result {
  background: var(--color-light-gray);
  padding: 25px;
  border-radius: var(--radius-md);
  margin-bottom: 25px;
}

.quote-item {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid #e0e0e0;
}

.quote-item:last-child {
  border-bottom: none;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  padding-top: 15px;
}

.quote-label {
  font-weight: 500;
  color: var(--color-dark);
}

.quote-value {
  font-weight: 600;
  color: var(--color-primary);
}

/* Footer */
.footer {
  background: var(--color-dark);
  color: var(--color-white);
  text-align: center;
  padding: 30px 20px;
  margin-top: 60px;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

/* Sección de opiniones y feedback */
.feedback-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f5f5f5 0%, #ffffff 100%);
}

.feedback-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  margin-top: 40px;
}

.feedback-form {
  background: var(--color-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.feedback-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  transition: all 0.3s ease;
}

.feedback-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.feedback-form select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  background: var(--color-white);
  cursor: pointer;
  transition: all 0.3s ease;
}

.feedback-form select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.rating-container {
  padding: 10px 0;
  display: flex;
  align-items: center;
}

.stars {
  display: flex;
  gap: 5px;
}

.star {
  cursor: pointer;
  color: #ccc;
  font-size: 2.5rem;
  line-height: 1;
  transition: all 0.2s ease;
  user-select: none;
  padding: 5px;
  display: inline-block;
}

.star:hover {
  color: #fbbc04;
  transform: scale(1.2);
}

.star.active {
  color: #fbbc04;
}

.feedback-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  background: var(--color-white);
  padding: 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.info-card h4 {
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 20px;
}

.info-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-card li {
  color: var(--color-gray);
  padding-left: 25px;
  position: relative;
}

/* Usando Unicode escape para el checkmark en lugar de carácter directo */
.info-card li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: bold;
  font-size: 1.1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-gray);
  margin-bottom: 15px;
}

.contact-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.feedback-message {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  border-radius: var(--radius-sm);
  margin-top: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.feedback-message svg {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}

.feedback-message.success {
  background: #e8f5e9;
  color: var(--color-success);
  border: 2px solid var(--color-success);
}

.feedback-message.error {
  background: #ffebee;
  color: var(--color-error);
  border: 2px solid var(--color-error);
}

.feedback-message p {
  margin: 0;
  font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
  .logo {
    font-size: 2rem;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .form-container {
    padding: 25px;
  }

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

  .modal-content {
    margin: 0;
    padding: 25px 15px;
    max-width: 100%;
    width: 100%;
    min-height: 100vh;
    border-radius: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }

  .modal-title {
    font-size: 1.4rem;
    margin-bottom: 15px;
  }

  .quote-result {
    padding: 15px;
    margin-bottom: 15px;
  }

  .quote-item {
    flex-direction: column;
    gap: 2px;
    padding: 8px 0;
  }

  .quote-item:last-child {
    font-size: 1.1rem;
  }

  .btn-whatsapp {
    padding: 16px;
    font-size: 1.1rem;
    margin-top: auto;
    margin-bottom: 20px;
  }

  .nav-menu {
    display: none;
  }

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

  .hero-main-title {
    font-size: 2rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .feedback-container {
    grid-template-columns: 1fr;
  }
}

/* Loading Spinner */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--color-white);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}