/* ===== CUSTOM CSS FOR ESPACIO INTERIOR ===== */

/* === CSS VARIABLES === */
:root {
  /* Tetrad Color Scheme */
  --primary-color: #3e8a64; /* Primary green */
  --primary-dark: #2e6a4c; /* Darker primary for hover states */
  --primary-light: #5eaa84; /* Lighter primary for backgrounds */
  
  --secondary-color: #8a3e64; /* Secondary purple-pink */
  --secondary-dark: #6a2e4c; /* Darker secondary */
  --secondary-light: #aa5e84; /* Lighter secondary */
  
  --accent1-color: #648a3e; /* Accent yellow-green */
  --accent1-dark: #4c6a2e; /* Darker accent1 */
  --accent1-light: #84aa5e; /* Lighter accent1 */
  
  --accent2-color: #3e648a; /* Accent blue */
  --accent2-dark: #2e4c6a; /* Darker accent2 */
  --accent2-light: #5e84aa; /* Lighter accent2 */
  
  /* Neutral Colors */
  --dark: #222222;
  --medium-dark: #555555;
  --medium: #888888;
  --medium-light: #cccccc;
  --light: #f5f5f5;
  
  /* Typography */
  --heading-font: 'Raleway', sans-serif;
  --body-font: 'Open Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  --border-radius-round: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
  --transition-slow: all 0.5s ease;
}

/* === GLOBAL STYLES === */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.5rem;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: var(--transition-normal);
}

a:hover {
  color: var(--primary-dark);
}

img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.container {
  width: 100%;
  padding-right: var(--spacing-sm);
  padding-left: var(--spacing-sm);
  margin-right: auto;
  margin-left: auto;
  max-width: 1200px;
}

/* === BUTTON STYLES === */
.button,
button,
input[type="submit"] {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  font-family: var(--heading-font);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: var(--transition-normal);
  text-align: center;
}

.button:hover,
button:hover,
input[type="submit"]:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.button.is-outlined {
  background-color: transparent;
  color: var(--primary-color);
}

.button.is-outlined:hover {
  background-color: var(--primary-color);
  color: white;
}

.button.is-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

.button.is-primary.is-outlined {
  background-color: transparent;
  color: var(--primary-color);
}

.button.is-primary.is-outlined:hover {
  background-color: var(--primary-color);
  color: white;
}

.button.is-secondary {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  color: white;
}

.button.is-secondary:hover {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
}

.button.is-large {
  font-size: 1.25rem;
  padding: 1rem 2rem;
}

.button.is-rounded {
  border-radius: 2rem;
}

/* === HEADER & NAVIGATION === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition-normal);
  backdrop-filter: blur(10px);
}

.header.is-transparent {
  background-color: rgba(255, 255, 255, 0);
  box-shadow: none;
}

.navbar {
  padding: 1rem 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.navbar-item {
  display: inline-block;
  padding: 0.5rem 1rem;
  color: var(--dark);
  font-weight: 500;
  transition: var(--transition-normal);
}

.navbar-item:hover {
  color: var(--primary-color);
}

.navbar-burger {
  border: none;
  background: none;
  cursor: pointer;
  padding: 0;
  display: none;
}

@media (max-width: 1023px) {
  .navbar-burger {
    display: block;
  }
  
  .navbar-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: var(--shadow-md);
    padding: 1rem;
  }
  
  .navbar-menu.is-active {
    display: block;
  }
  
  .navbar-end {
    flex-direction: column;
  }
  
  .navbar-item {
    display: block;
    padding: 0.75rem 0;
  }
}

/* === HERO SECTION === */
.hero {
  position: relative;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  color: white;
}

.hero.is-fullheight {
  min-height: 100vh;
}

.hero-body {
  display: flex;
  align-items: center;
  padding: 5rem 0;
}

.hero-foot {
  padding-bottom: 2rem;
}

.hero .title,
.hero .subtitle {
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero .title.is-1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.hero .subtitle.is-3 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.hero p {
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero .button {
  margin-top: 1rem;
}

.hero .icon {
  margin-top: 2rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-20px);
  }
  60% {
    transform: translateY(-10px);
  }
}

/* === SECTION STYLES === */
.section {
  padding: 5rem 0;
}

.section .title {
  position: relative;
  display: inline-block;
  margin-bottom: 2.5rem;
}

.section .title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 50%;
  height: 3px;
  background-color: var(--primary-color);
}

.section .title.has-text-centered::after {
  left: 25%;
}

.section.has-background-light {
  background-color: var(--light);
}

/* === HISTORIA SECTION === */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  width: 2px;
  height: 100%;
  background-color: var(--primary-light);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 50px;
}

.timeline-marker {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.timeline-content {
  background-color: white;
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .timeline-item {
    width: 50%;
    padding-left: 0;
  }
  
  .timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-left: 3rem;
    padding-right: 0;
  }
  
  .timeline-item:nth-child(odd) {
    padding-right: 3rem;
    text-align: right;
  }
  
  .timeline-marker {
    left: auto;
    right: -20px;
  }
  
  .timeline-item:nth-child(even) .timeline-marker {
    right: auto;
    left: -20px;
  }
}

/* === MISIÓN SECTION === */
#mision .content {
  padding: 2rem;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

#mision .image {
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

#mision img {
  transition: var(--transition-slow);
}

#mision img:hover {
  transform: scale(1.05);
}

/* === SOSTENIBILIDAD SECTION === */
#sostenibilidad .card {
  height: 100%;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

#sostenibilidad .card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

#sostenibilidad .card-image {
  overflow: hidden;
}

#sostenibilidad .card img {
  transition: var(--transition-slow);
}

#sostenibilidad .card:hover img {
  transform: scale(1.1);
}

#sostenibilidad .card-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

#sostenibilidad .card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* === CLIENTELA SECTION === */
#clientela .testimonial-card {
  height: 100%;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

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

#clientela .card-image {
  overflow: hidden;
}

#clientela .card img {
  transition: var(--transition-slow);
  height: 300px;
  object-fit: cover;
}

#clientela .card:hover img {
  transform: scale(1.05);
}

#clientela .card-content {
  padding: 2rem;
  background-color: white;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

#clientela .card h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

#clientela .card h4 {
  color: var(--medium);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

/* === RECURSOS SECTION === */
#recursos .resource-card {
  height: 100%;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

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

#recursos .card-image {
  overflow: hidden;
}

#recursos .card img {
  transition: var(--transition-slow);
  height: 200px;
  object-fit: cover;
}

#recursos .card:hover img {
  transform: scale(1.05);
}

#recursos .card-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

#recursos .card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

#recursos .button {
  margin-top: auto;
}

/* === EVENTOS SECTION === */
#eventos .event-card {
  height: 100%;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  margin-bottom: 2rem;
}

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

#eventos .card-image {
  overflow: hidden;
}

#eventos .card img {
  transition: var(--transition-slow);
  width: 100%;
  object-fit: cover;
}

#eventos .card:hover img {
  transform: scale(1.05);
}

#eventos .card-content {
  padding: 2rem;
  background-color: white;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

#eventos .card h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

#eventos .subtitle {
  color: var(--medium);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

#eventos .icon {
  margin-right: 0.5rem;
  color: var(--primary-color);
}

/* === DETRAS SECTION === */
#detras .content {
  padding: 2rem;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

#detras .image-gallery {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

#detras .image {
  overflow: hidden;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

#detras img {
  transition: var(--transition-normal);
  height: 200px;
  width: 100%;
  object-fit: cover;
}

#detras img:hover {
  transform: scale(1.05);
}

/* === FAQ SECTION === */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 1.5rem;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background-color: white;
  cursor: pointer;
  transition: var(--transition-normal);
}

.faq-question:hover {
  background-color: var(--primary-light);
  color: white;
}

.faq-question h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.faq-answer {
  display: none;
  padding: 1.5rem;
  background-color: white;
  border-top: 1px solid var(--medium-light);
}

.faq-item.active .faq-question {
  background-color: var(--primary-color);
  color: white;
}

.faq-item.active .icon i {
  transform: rotate(45deg);
}

.faq-item.active .faq-answer {
  display: block;
}

/* === CONTACT SECTION === */
#contacto .content {
  padding: 2rem;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

#contacto .info-block {
  margin-bottom: 1.5rem;
}

#contacto .icon-text {
  display: flex;
  align-items: center;
}

#contacto .icon {
  margin-right: 1rem;
}

#contacto .box {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
}

#contacto .label {
  color: var(--dark);
}

#contacto .input,
#contacto .textarea,
#contacto .select {
  border-radius: var(--border-radius-md);
  border: 1px solid var(--medium-light);
  transition: var(--transition-normal);
}

#contacto .input:focus,
#contacto .textarea:focus,
#contacto .select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(62, 138, 100, 0.2);
}

#contacto .checkbox {
  margin-right: 0.5rem;
}

#contacto .field {
  margin-bottom: 1.5rem;
}

.form-animate .field {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.5s forwards;
}

.form-animate .field:nth-child(2) {
  animation-delay: 0.1s;
}

.form-animate .field:nth-child(3) {
  animation-delay: 0.2s;
}

.form-animate .field:nth-child(4) {
  animation-delay: 0.3s;
}

.form-animate .field:nth-child(5) {
  animation-delay: 0.4s;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === FOOTER === */
.footer {
  background-color: var(--dark);
  color: var(--light);
  padding: 4rem 0 2rem;
}

.footer .title {
  color: white;
  margin-bottom: 1.5rem;
}

.footer p {
  color: var(--medium-light);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--medium-light);
  transition: var(--transition-normal);
}

.footer-links a:hover {
  color: white;
}

.social-links a {
  color: var(--medium-light);
  transition: var(--transition-normal);
}

.social-links a:hover {
  color: white;
}

.footer hr {
  margin: 2rem 0;
  border: none;
  height: 1px;
  background-color: var(--medium-dark);
}

/* === SUCCESS PAGE === */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.success-container {
  max-width: 600px;
  padding: 3rem;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.success-icon {
  font-size: 5rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
}

/* === PRIVACY & TERMS PAGES === */
.privacy-page,
.terms-page {
  padding-top: 100px;
  padding-bottom: 4rem;
}

.privacy-container,
.terms-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  padding: 3rem;
}

.privacy-container h2,
.terms-container h2 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  margin-top: 2.5rem;
}

.privacy-container h2:first-child,
.terms-container h2:first-child {
  margin-top: 0;
}

/* === UTILITY CLASSES === */
.mt-3 {
  margin-top: 0.75rem !important;
}

.mt-4 {
  margin-top: 1rem !important;
}

.mt-5 {
  margin-top: 1.25rem !important;
}

.mt-6 {
  margin-top: 1.5rem !important;
}

.mb-3 {
  margin-bottom: 0.75rem !important;
}

.mb-4 {
  margin-bottom: 1rem !important;
}

.mb-5 {
  margin-bottom: 1.25rem !important;
}

.mb-6 {
  margin-bottom: 1.5rem !important;
}

.mr-3 {
  margin-right: 0.75rem !important;
}

.h-100 {
  height: 100% !important;
}

.has-text-centered {
  text-align: center !important;
}

.has-text-white {
  color: white !important;
}

/* === RESPONSIVE ADJUSTMENTS === */
@media (max-width: 768px) {
  .hero .title.is-1 {
    font-size: 2.5rem;
  }
  
  .hero .subtitle.is-3 {
    font-size: 1.5rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .column {
    padding: 0.75rem;
  }
  
  .timeline-item {
    padding-left: 50px;
  }
  
  .timeline-item:nth-child(even) {
    margin-left: 0;
    padding-left: 50px;
    padding-right: 0;
  }
  
  .timeline-item:nth-child(odd) {
    padding-right: 0;
    text-align: left;
  }
  
  .timeline-marker {
    left: 0;
    right: auto;
  }
  
  .timeline-item:nth-child(even) .timeline-marker {
    left: 0;
    right: auto;
  }
}

/* === AOS INTEGRATION === */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
  transition-timing-function: ease;
}

[data-aos="fade-up"] {
  transform: translateY(100px);
}

[data-aos="fade-down"] {
  transform: translateY(-100px);
}

[data-aos="fade-right"] {
  transform: translateX(-100px);
}

[data-aos="fade-left"] {
  transform: translateX(100px);
}

[data-aos="zoom-in"] {
  transform: scale(0.6);
}

[data-aos="flip-left"] {
  transform: rotateY(100deg);
}

[data-aos="flip-up"] {
  transform: rotateX(100deg);
}

[data-aos="flip-right"] {
  transform: rotateY(-100deg);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateX(0) translateY(0) scale(1) rotate(0);
}

/* === JAVASCRIPT SUPPORT === */
/* Add JavaScript to handle: 
1. Navbar burger toggle
2. FAQ accordion toggle
3. AOS initialization
4. Form validation and submission
*/