/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  color: #454545;
  background: #ffffff;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* Main Navigation */
.main-navigation {
  background: #ffffff;
  padding: 20px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-cols {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.icp-navigation__logo-img {
  width: 168px;
  height: 56px;
}

.icp-navigation-menu {
  display: flex;
  list-style: none;
  gap: 40px;
  margin-left: 60px;
  flex: 1;
}

.icp-navigation-menu__link {
  color: #121212;
  font-weight: 500;
  transition: color 0.3s;
  font-size: 1rem;
}

.icp-navigation-menu__link:hover {
  color: #FFD600;
}

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

/* Buttons */
.btn-primary {
  background: #FFD600;
  color: #121212;
  padding: 10px 24px;
  border-radius: 4px;
  font-weight: 600;
  transition: all 0.3s;
  display: inline-block;
  border: 2px solid #FFD600;
}

.btn-primary:hover {
  background: #121212;
  color: #FFD600;
}

.btn-secondary {
  background: transparent;
  color: #121212;
  padding: 10px 24px;
  border-radius: 4px;
  font-weight: 600;
  border: 2px solid #121212;
  transition: all 0.3s;
  display: inline-block;
}

.btn-secondary:hover {
  background: #121212;
  color: #ffffff;
}

.btn-tertiary {
  color: #121212;
  padding: 8px 16px;
  font-weight: 500;
  transition: color 0.3s;
  display: inline-block;
}

.btn-tertiary:hover {
  color: #FFD600;
}

/* Hero Banner */
.banner-slider {
  margin-bottom: 80px;
}

.banner__wrap--overlap {
  display: flex;
  align-items: center;
  min-height: 600px;
  background: #f8f8f8;
  position: relative;
}

.banner__image {
  flex: 1;
  height: 600px;
  overflow: hidden;
}

.banner__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner__info {
  flex: 1;
  padding: 80px;
  background: rgba(255, 255, 255, 0.95);
}

.banner__info h1 {
  font-size: 2.8rem;
  color: #121212;
  margin-bottom: 30px;
  line-height: 1.3;
}

.banner__info p {
  margin-bottom: 20px;
  font-size: 1.15rem;
  line-height: 1.8;
}

.banner__ctas {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}

/* Announcement Banner */
.ancmnt-banner {
  margin-bottom: 80px;
  padding: 60px 0;
}

.ancmnt-banner__wrap {
  display: flex;
  align-items: center;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.ancmnt-banner__left,
.ancmnt-banner__right {
  flex: 1;
}

.ancmnt-banner__image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.ancmnt-banner__title {
  font-size: 2.2rem;
  color: #121212;
  margin-bottom: 30px;
}

.ancmnt-banner__text {
  margin-bottom: 30px;
  line-height: 1.9;
  font-size: 1.05rem;
}

.ancmnt-banner__ctas {
  display: flex;
  gap: 20px;
}

/* Courses Section */
.courses-section {
  padding: 80px 0;
  background: #f8f8f8;
}

.title-cta {
  margin-bottom: 60px;
}

.title-cta__title {
  font-size: 2.5rem;
  color: #121212;
  text-align: center;
  margin-bottom: 20px;
}

.events-exhibitions__items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.events-block {
  position: relative;
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.events-block:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.events-block__link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.event-item {
  display: flex;
  flex-direction: column;
}

.event-item__image {
  height: 250px;
  overflow: hidden;
}

.event-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.event-item__wrapper {
  padding: 25px;
}

.events-block__title {
  font-size: 1.4rem;
  color: #121212;
  margin-bottom: 15px;
  font-weight: 600;
}

.event-item__description {
  margin-bottom: 20px;
  color: #454545;
}

.event-item__featured {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: #6D758F;
}

.event-item__caption {
  font-weight: 600;
}

/* Pricing Section */
.pricing-section {
  padding: 80px 0;
}

.pricing-section h2 {
  font-size: 2.5rem;
  color: #121212;
  text-align: center;
  margin-bottom: 60px;
}

.info-card {
  background: #ffffff;
  border: 3px solid #FFD600;
  border-radius: 12px;
  padding: 60px;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.info-card__status {
  background: #FFD600;
  color: #121212;
  padding: 12px 30px;
  border-radius: 6px;
  display: inline-block;
  font-weight: 700;
  margin-bottom: 40px;
  font-size: 1.1rem;
}

.info-card__description p {
  margin-bottom: 20px;
  font-size: 1.15rem;
  line-height: 1.8;
}

.info-card__ctas {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}

/* Features Section */
.features-section {
  padding: 80px 0;
  background: #f8f8f8;
}

.features-section h2 {
  font-size: 2.5rem;
  color: #121212;
  text-align: center;
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.feature-item {
  text-align: center;
  padding: 40px 30px;
  background: #ffffff;
  border-radius: 12px;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.feature-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.feature-item i {
  font-size: 3.5rem;
  color: #FFD600;
  margin-bottom: 25px;
}

.feature-item h3 {
  font-size: 1.4rem;
  color: #121212;
  margin-bottom: 20px;
}

.feature-item p {
  line-height: 1.8;
}

/* Testimonials */
.testimonials-section {
  padding: 80px 0;
}

.testimonials-section h2 {
  font-size: 2.5rem;
  color: #121212;
  text-align: center;
  margin-bottom: 60px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.testimonial-item {
  background: #f8f8f8;
  padding: 40px;
  border-radius: 12px;
  border-left: 5px solid #FFD600;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.testimonial-item p {
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.9;
  font-size: 1.05rem;
}

.testimonial-author {
  font-weight: 600;
  color: #6D758F;
  font-size: 0.95rem;
}

/* FAQ Section */
.faq-section {
  padding: 80px 0;
  background: #f8f8f8;
}

.faq-section h2 {
  font-size: 2.5rem;
  color: #121212;
  text-align: center;
  margin-bottom: 60px;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px;
}

.faq-item {
  background: #ffffff;
  padding: 35px;
  margin-bottom: 25px;
  border-radius: 12px;
  border-left: 5px solid #FFD600;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-item h3 {
  color: #121212;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.faq-item p {
  color: #454545;
  line-height: 1.9;
  font-size: 1.05rem;
}

/* Info Banner / CTA */
.info-banner {
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  position: relative;
}

.info-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
}

.info-banner__wrap {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-banner__box {
  background: rgba(255, 255, 255, 0.95);
  padding: 50px;
  border-radius: 8px;
  text-align: center;
  max-width: 600px;
}

.info-banner__title {
  font-size: 2rem;
  color: #121212;
  margin-bottom: 20px;
}

.info-banner__text {
  margin-bottom: 30px;
  font-size: 1.1rem;
}

.info-banner__ctas {
  display: flex;
  justify-content: center;
  gap: 15px;
}

/* Footer */
.footer {
  background: #121212;
  color: #ffffff;
  padding: 80px 0 30px;
}

.footer__main {
  display: flex;
  justify-content: space-between;
  margin-bottom: 60px;
  gap: 80px;
}

.footer__branding {
  flex: 1;
}

.footer__branding__logo {
  margin-bottom: 20px;
}

.footer__branding--address p {
  margin-bottom: 10px;
  line-height: 1.8;
}

.footer__navigation {
  flex: 2;
}

.footer .menu {
  list-style: none;
  display: flex;
  gap: 60px;
}

.footer .menu__item--expanded > span {
  font-weight: bold;
  display: block;
  margin-bottom: 15px;
  color: #FFD600;
}

.footer .menu__item a {
  color: #ffffff;
  transition: color 0.3s;
  display: block;
  margin-bottom: 8px;
}

.footer .menu__item a:hover {
  color: #FFD600;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid #454545;
}

.footer__social-links {
  display: flex;
  gap: 15px;
}

.footer__social-links-link {
  width: 40px;
  height: 40px;
  background: #FFD600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}

.footer__social-links-link:hover {
  transform: scale(1.1);
}

.footer__social-links-link i {
  color: #121212;
  font-size: 1.2rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #121212;
  color: #ffffff;
  padding: 20px;
  z-index: 9999;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
}

.cookie-banner__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.cookie-banner__left {
  flex: 1;
}

.cookie-banner__right {
  display: flex;
  gap: 15px;
}

.cookie-banner__btn--normal {
  color: #FFD600;
  padding: 10px 20px;
  border: 1px solid #FFD600;
  border-radius: 4px;
  transition: all 0.3s;
}

.cookie-banner__btn--normal:hover {
  background: #FFD600;
  color: #121212;
}

.cookie-banner.hidden {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .banner__wrap--overlap {
    flex-direction: column;
  }
  
  .banner__image {
    height: 300px;
  }
  
  .banner__info {
    padding: 30px;
  }
  
  .banner__info h1 {
    font-size: 1.8rem;
  }
  
  .ancmnt-banner__wrap {
    flex-direction: column;
  }
  
  .events-exhibitions__items {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer__main {
    flex-direction: column;
  }
  
  .footer .menu {
    flex-direction: column;
    gap: 30px;
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .cookie-banner__inner {
    flex-direction: column;
    text-align: center;
  }
  
  .icp-navigation-menu {
    flex-direction: column;
    gap: 10px;
  }
  
  .icp-preheader-menu {
    flex-direction: column;
    gap: 10px;
  }
}

.mb-5 {
  margin-bottom: 5px;
}

.visually-hidden {
  position: absolute;
  overflow: hidden;
  clip: rect(0 0 0 0);
  height: 1px;
  width: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
}


/* Page Content Styles */
.page-content {
  padding: 80px 0;
}

.page-content h1 {
  font-size: 2.8rem;
  color: #121212;
  margin-bottom: 50px;
  text-align: center;
}

.content-section {
  max-width: 900px;
  margin: 0 auto 50px;
  padding: 40px;
  background: #f8f8f8;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.content-section h2 {
  font-size: 2rem;
  color: #121212;
  margin-bottom: 25px;
  border-left: 5px solid #FFD600;
  padding-left: 20px;
}

.content-section h3 {
  font-size: 1.5rem;
  color: #121212;
  margin-top: 30px;
  margin-bottom: 20px;
}

.content-section p {
  margin-bottom: 20px;
  line-height: 1.9;
  font-size: 1.05rem;
}

.content-section ul,
.content-section ol {
  margin-left: 40px;
  margin-bottom: 20px;
  line-height: 1.9;
}

.content-section li {
  margin-bottom: 10px;
}

.cta-section {
  max-width: 900px;
  margin: 80px auto 0;
  padding: 50px;
  background: #FFD600;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.cta-section h2 {
  font-size: 2.2rem;
  color: #121212;
  margin-bottom: 25px;
}

.cta-section p {
  margin-bottom: 35px;
  font-size: 1.15rem;
  line-height: 1.8;
}

/* Contact Form */
.contact-form {
  max-width: 700px;
  margin: 0 auto;
  background: #ffffff;
  padding: 50px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.form-group {
  margin-bottom: 30px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  color: #121212;
  font-size: 1.05rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 15px;
  border: 2px solid #e0e0e0;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: #FFD600;
}

.form-group textarea {
  min-height: 180px;
  resize: vertical;
}

.form-group.required label::after {
  content: ' *';
  color: #ff0000;
}

.form-submit {
  text-align: center;
  margin-top: 40px;
}

.form-submit button {
  background: #FFD600;
  color: #121212;
  padding: 18px 50px;
  border: none;
  border-radius: 6px;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.form-submit button:hover {
  background: #121212;
  color: #FFD600;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}