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

html { scroll-behavior: smooth; }

body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f9f9f9;
}

/* ===== NAVBAR ===== */
nav {
  background-color: #ffffff;
  padding: 0.7rem 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.logo img {
  height: 50px;
  width: auto;
  object-fit: contain;
  display: block;
}

.logo-text {
  font-size: 1rem;
  font-weight: bold;
  color: #000000;
  letter-spacing: 2px;
  line-height: 1.2;
  display: none;
  background-color: #ffffff;
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
}

.logo-subtitle {
  font-size: 0.7rem;
  color: #000000;
  font-style: italic;
  letter-spacing: 1px;
  display: none;
  background-color: #ffffff;
  padding: 0.1rem 0.8rem;
}

.nav-links {
  display: flex;
  gap: 0.2rem;
  align-items: center;
  list-style: none;
  margin: 0;
  margin-left: auto;
  padding: 0;
  flex-wrap: nowrap;
}

.nav-links li {
  white-space: nowrap;
}

nav a {
  text-decoration: none;
  color: #333333;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s ease, opacity 0.3s ease, background-color 0.3s ease;
  position: relative;
  background-color: #ffffff;
  padding: 0.25rem 0.4rem;
  border-radius: 4px;
}

nav a:hover {
  color: #e8c4bc;
  text-decoration: underline;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #e8c4bc;
  transition: width 0.3s ease;
}

nav a:hover::after {
  width: 100%;
}

/* Language Selector Button */
.nav-links li:last-child a {
  background-color: #e8c4bc;
  color: white !important;
  padding: 0.5rem 0.8rem;
  border-radius: 20px;
  font-size: 0.9rem;
  transition: background-color 0.3s ease;
}

.nav-links li:last-child a:hover {
  background-color: #c99890;
  text-decoration: none;
  color: white !important;
}

.nav-links li:last-child a::after {
  display: none;
}

/* ===== CAROUSEL HERO CONTAINER ===== */
.hero-carousel-wrapper {
  background-color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
}

.hero-carousel {
  width: 100%;
  max-width: 1920px;
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: #000000;
}

/* ===== HERO SECTION ===== */
.hero {
  background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../images/hero-default.jpg');
  background-size: cover;
  background-position: center;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.cta-button {
  background-color: #e67e22;
  color: white;
  padding: 15px 40px;
  font-size: 1.2rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s;
}

.cta-button:hover { background-color: #d35400; }

/* ===== VIDEO SECTION ===== */
.video-section {
  padding: 4rem 2rem;
  text-align: center;
}

.video-section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #1f4788;
}

.video-container {
  width: 100%;
  height: 600px;
  margin-bottom: 3rem;
  padding: 0 15px;
  box-sizing: border-box;
}

.video-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 10px;
}

/* ===== CONTENT SECTION ===== */
.content-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 3rem 2rem;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  margin-bottom: 3rem;
}

.content-section h3 {
  font-size: 1.8rem;
  color: #1f4788;
  margin-bottom: 1rem;
}

.content-section p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  line-height: 1.8;
}

.highlights {
  list-style: none;
  margin: 2rem 0;
}

.highlights li {
  padding: 0.8rem 0;
  padding-left: 2rem;
  position: relative;
  font-size: 1.1rem;
}

.highlights li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #e67e22;
  font-weight: bold;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, #1f4788, #2e5c8a);
  color: white;
  padding: 3rem 2rem;
  text-align: center;
  margin: 3rem 0;
}

.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta-button-primary {
  background-color: #e67e22;
  color: white;
  padding: 18px 50px;
  font-size: 1.1rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s;
}

.cta-button-primary:hover { background-color: #d35400; }

/* ===== VIDEOS GRID ===== */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  margin: 2rem 0;
  padding: 0 15px;
  box-sizing: border-box;
}

.video-item {
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  width: 100%;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  min-height: 240px;
  position: relative;
}

.video-item:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.video-item iframe {
  width: 100%;
  height: 100%;
  display: block;
}

@media (max-width: 768px) {
  .videos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 0 10px;
    max-width: 100%;
    margin: 1.5rem auto;
  }

  .video-item {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .videos-grid {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 0 10px;
  }
}

/* ===== FOOTER ===== */
footer {
  background-color: #f0f0f0;
  color: #333;
  padding: 4rem 2rem 2rem;
  margin-top: 3rem;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  grid-template-rows: auto auto auto;
  gap: 3rem;
  align-items: start;
  margin-bottom: 2rem;
  padding: 0 2rem;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  grid-row: 1 / span 3;
}

.footer-right {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  grid-row: 1 / span 3;
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0;
}

.footer-logo img {
  width: 400px;
  height: auto;
  margin-bottom: 0;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
  transition: transform 0.3s ease;
}

.footer-logo img:hover {
  transform: scale(1.05);
}

.footer-section h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: 0.2px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 0.7rem;
}

.footer-section a {
  color: #333;
  text-decoration: none;
  font-size: 1rem;
  transition: opacity 0.3s ease;
}

.footer-section a:hover {
  opacity: 0.8;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  line-height: 1.4;
}

.footer-socials {
  display: flex;
  gap: 1.2rem;
  margin-bottom: 1.5rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  background-color: rgba(0,0,0,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #333;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background-color: rgba(0,0,0,0.2);
  transform: scale(1.1);
}

.footer-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-button {
  background-color: rgba(255,255,255,0.2);
  color: white;
  padding: 12px 20px;
  border: 1.5px solid white;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: inline-block;
  width: 100%;
  box-sizing: border-box;
}

.footer-button:hover {
  background-color: white;
  color: #e8c4bc;
}

.footer-awards {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  align-items: center;
  justify-content: flex-start;
}

.footer-awards img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.footer-map {
  width: 100%;
  height: 250px;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.footer-map iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.9);
}

.footer-bottom-links {
  margin-bottom: 1rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.footer-bottom-links a {
  color: white;
  text-decoration: underline;
  transition: opacity 0.3s ease;
}

.footer-bottom-links a:hover {
  opacity: 0.8;
}

@media (max-width: 1024px) {
  .footer-container {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 3rem;
  }

  .footer-logo-section {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-logo-section {
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  footer {
    padding: 2rem 1rem 1rem;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-logo-section img {
    width: 100px;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  nav {
    padding: 0.8rem 1rem;
  }

  .navbar-container {
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem;
  }

  .logo {
    width: 100%;
    justify-content: center;
  }

  .logo img {
    height: 18px;
  }

  .nav-links {
    gap: 1rem;
    font-size: 0.9rem;
    justify-content: center;
    flex-wrap: wrap;
  }

  .nav-links li {
    white-space: normal;
  }

  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  nav a { font-size: 0.9rem; }
  .content-section { padding: 1.5rem; }
  .cta-section h2 { font-size: 1.5rem; }
}