/* ==== VARIABLES ==== */
:root {
  /* Primary Colors - Split-complementary scheme */
  --primary: #3a6ea5;
  --primary-dark: #2a5080;
  --primary-light: #4f89c5;
  --complementary: #c37e31;
  --complementary-dark: #9e6625;
  --complementary-light: #e19c4c;
  --split-comp1: #b33e6f;
  --split-comp1-dark: #8c2e54;
  --split-comp1-light: #d36591;
  --split-comp2: #5bb33e;
  --split-comp2-dark: #448c2e;
  --split-comp2-light: #7ad361;

  /* Neutral Colors */
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --mid-gray: #adb5bd;
  --dark-gray: #495057;
  --charcoal: #343a40;
  --black: #212529;
  
  /* Typography */
  --heading-font: 'Playfair Display', serif;
  --body-font: 'Source Sans Pro', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 16px rgba(0,0,0,0.14);
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  color: var(--charcoal);
  line-height: 1.6;
  background-color: var(--off-white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--charcoal);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--dark-gray);
}

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

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

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

.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
  text-align: center;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--primary);
}
.hero-body{
  background-image: url(/image/about-3.jpg);
  background-size: cover;
  
}
.section-subtitle {
  font-size: 1.2rem;
  color: var(--dark-gray);
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
}

/* ==== BUTTONS ==== */
.button, 
button, 
input[type="submit"],
input[type="button"],
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-family: var(--body-font);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  line-height: 1;
  border: 2px solid transparent;
  text-decoration: none;
}

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

.button.is-primary:hover, 
.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button.is-outlined.is-light, 
.btn-outline {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.button.is-outlined.is-light:hover,
.btn-outline:hover {
  background-color: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button.is-large {
  font-size: 1.2rem;
  padding: 0.875rem 1.75rem;
}

/* ==== NAVIGATION ==== */
.navbar {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
}

.navbar.is-fixed-top {
  padding: 0.5rem 0;
}

.navbar-brand .logo {
  font-family: var(--heading-font);
  font-weight: 700;
  color: var(--primary);
  font-size: 1.75rem;
}

.navbar-item {
  font-weight: 600;
  transition: all var(--transition-normal);
}

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

.navbar-burger {
  color: var(--charcoal);
}

.navbar-burger:hover {
  background-color: var(--light-gray);
}

/* ==== HERO SECTION ==== */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}

.hero .title,
.hero .subtitle,
.hero p {
  color: var(--white);
}

.hero .title {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero .subtitle {
  font-size: 1.75rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.hero p {
  font-size: 1.2rem;
  max-width: 650px;
  margin-bottom: var(--spacing-md);
}

.scroll-down-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--white);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.arrow-down {
  display: block;
  width: 20px;
  height: 20px;
  border-right: 3px solid var(--white);
  border-bottom: 3px solid var(--white);
  transform: rotate(45deg);
  margin-top: var(--spacing-xs);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: rotate(45deg) translateY(0);
  }
  40% {
    transform: rotate(45deg) translateY(10px);
  }
  60% {
    transform: rotate(45deg) translateY(5px);
  }
}

/* ==== SERVICES SECTION ==== */
.services-section {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.service-card {
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.service-card .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.service-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.service-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

.service-card .title {
  color: var(--primary);
  margin-bottom: var(--spacing-sm);
}

/* ==== INNOVATION SECTION ==== */
.innovation-section {
  background-color: var(--off-white);
  padding: var(--spacing-xl) 0;
  position: relative;
}

.innovation-section .image-container {
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.innovation-section .image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.innovation-accordion {
  margin-top: var(--spacing-md);
}

.accordion-item {
  margin-bottom: var(--spacing-sm);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.accordion-header {
  background-color: var(--white);
  padding: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.accordion-header:hover {
  background-color: var(--light-gray);
}

.accordion-header h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--primary);
}

.accordion-header .icon {
  font-weight: bold;
  font-size: 1.5rem;
  color: var(--primary);
}

.accordion-content {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: var(--spacing-md);
  border-top: 1px solid var(--light-gray);
}

.accordion-item.active .accordion-header .icon {
  transform: rotate(45deg);
}

/* ==== WEBINARS SECTION ==== */
.webinars-section {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.webinar-card {
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

.webinar-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.webinar-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

.webinar-date {
  font-weight: 600;
  color: var(--complementary);
  margin-bottom: var(--spacing-sm);
}

/* ==== PORTFOLIO SECTION ==== */
.portfolio-section {
  background-color: var(--off-white);
  padding: var(--spacing-xl) 0;
}

.portfolio-card {
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.portfolio-card .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.portfolio-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.portfolio-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

/* ==== RESOURCES SECTION ==== */
.resources-section {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.resource-card {
  height: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.resource-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--primary);
}

.resource-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

/* ==== EVENTS SECTION ==== */
.events-section {
  background-color: var(--off-white);
  padding: var(--spacing-xl) 0;
}

.event-card {
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.event-card .card-content {
  padding: var(--spacing-md);
  display: flex;
  align-items: flex-start;
}

.event-date {
  background-color: var(--complementary);
  color: var(--white);
  text-align: center;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-right: var(--spacing-md);
  min-width: 80px;
  flex-shrink: 0;
}

.event-date .month {
  font-size: 1rem;
  font-weight: 700;
  display: block;
  line-height: 1.2;
}

.event-date .day {
  font-size: 1.5rem;
  font-weight: 700;
  display: block;
  line-height: 1.2;
}

.event-details {
  flex-grow: 1;
}

.event-details .location {
  color: var(--dark-gray);
  margin-bottom: var(--spacing-sm);
}

/* ==== WORKSHOPS SECTION ==== */
.workshops-section {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.workshop-card {
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.workshop-card .card-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
}

.workshop-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.workshop-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

.workshop-details {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--light-gray);
}

.workshop-details .detail {
  font-size: 0.9rem;
  color: var(--dark-gray);
}

/* ==== RESEARCH SECTION ==== */
.research-section {
  background-color: var(--off-white);
  padding: var(--spacing-xl) 0;
}

.research-card {
  height: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  background-color: var(--white);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.research-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-left: 3px solid var(--primary);
}

.research-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  text-align: center;
}

/* ==== STATISTICS SECTION ==== */
.statistics-section {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  padding: var(--spacing-xl) 0;
}

.statistics-section .section-title,
.statistics-section .section-subtitle {
  color: var(--white);
}

.statistics-section .section-title::after {
  background: var(--white);
}

.stat-card {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  text-align: center;
  backdrop-filter: blur(5px);
  height: 100%;
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.stat-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.15);
}

.stat-card.horizontal {
  display: flex;
  flex-direction: row;
  text-align: left;
  align-items: center;
  justify-content: flex-start;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  font-family: var(--heading-font);
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.stat-card.horizontal .stat-number {
  margin-right: var(--spacing-md);
  margin-bottom: 0;
  font-size: 2.5rem;
}

.stat-label {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--white);
}

.stat-description {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

/* ==== CONTACT SECTION ==== */
.contact-section {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.contact-form .input,
.contact-form .textarea {
  background-color: var(--off-white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  transition: all var(--transition-normal);
}

.contact-form .input:focus,
.contact-form .textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(58, 110, 165, 0.25);
}

.contact-form .label {
  color: var(--charcoal);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.contact-info {
  height: 100%;
}

.contact-card {
  background-color: var(--off-white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  height: 100%;
}

.contact-card h3 {
  color: var(--primary);
}

.contact-card p {
  margin-bottom: var(--spacing-sm);
}

/* ==== FOOTER ==== */
.footer {
  background-color: var(--charcoal);
  color: var(--light-gray);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-brand h2 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

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

.social-links a {
  color: var(--light-gray);
  transition: color var(--transition-normal);
  text-decoration: none;
  margin-right: var(--spacing-xs);
}

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

.footer-title {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

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

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: var(--light-gray);
  text-decoration: none;
  transition: color var(--transition-normal), transform var(--transition-normal);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--white);
  transform: translateX(5px);
}

.footer-bottom {
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: var(--mid-gray);
  margin-bottom: 0;
}

/* ==== SUCCESS PAGE ==== */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-md);
}

.success-content {
  max-width: 600px;
}

/* ==== PRIVACY & TERMS PAGES ==== */
.content-page {
  padding-top: 100px;
}

.content-page .container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-md);
}

.content-page h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.content-page h2 {
  font-size: 1.8rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.content-page p {
  margin-bottom: var(--spacing-md);
}

/* ==== MEDIA QUERIES ==== */
@media (max-width: 1023px) {
  .hero .title {
    font-size: 2.8rem;
  }
  
  .hero .subtitle {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .hero .title {
    font-size: 2.2rem;
  }
  
  .hero .subtitle {
    font-size: 1.2rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .event-card .card-content {
    flex-direction: column;
  }
  
  .event-date {
    margin-right: 0;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    width: 100%;
    justify-content: center;
  }
  
  .event-date .month {
    margin-right: var(--spacing-xs);
  }
  
  .stat-card.horizontal {
    flex-direction: column;
    text-align: center;
  }
  
  .stat-card.horizontal .stat-number {
    margin-right: 0;
    margin-bottom: var(--spacing-xs);
  }
}

/* ==== 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;
}

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

.has-text-right {
  text-align: right !important;
}

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

/* ==== ANIMATIONS ==== */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s, transform 0.8s;
}

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

[data-aos="fade-right"] {
  transform: translateX(-30px);
}

[data-aos="fade-left"] {
  transform: translateX(30px);
}

[data-aos="fade-right"].aos-animate,
[data-aos="fade-left"].aos-animate {
  transform: translateX(0);
}

/* ==== CUSTOM ANIMATIONS ==== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Script for counter animation */
.stat-number {
  animation: fadeInUp 1s ease-out forwards;
}

/* Ensure all cards center content */
.card, .item, .testimonial, .team-member, .product-card {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Ensure all images in cards are properly displayed */
.card-image, .item-image, .testimonial-image, .team-image, .product-image {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

/* Read more links styling */
.read-more {
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
  position: relative;
  padding-right: 1.5rem;
  transition: all var(--transition-normal);
}

.read-more::after {
  content: "→";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-normal);
}

.read-more:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.read-more:hover::after {
  transform: translate(5px, -50%);
}