*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}
.container {
  width: 80%;
  max-width: 1200px;
  margin: 0 auto;
  background-color: #fff;
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border-radius: 10px;
}
a {
  text-decoration: none;
  color: #008080;
  transition: color 0.3s ease;
}
a:hover {
  color: #003366;
}
ul {
  list-style: none;
}
header {
  background-color: #fff;
  padding: 20px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 30px;
  position: relative;
  z-index: 10;
}
.logo-container {
  animation: pulse 2s infinite alternate;
}
.logo {
    width: 150px;
    height: auto;
    display: block;
    transition: transform 0.5s ease-in-out;
}
.logo:hover {
    transform: scale(1.1);
}
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}
.main-nav ul {
  display: flex;
  flex-wrap: nowrap;
}
.main-nav li {
  margin-left: 15px;
  position: relative;
}
.main-nav a {
  padding: 10px 12px;
  display: block;
  font-weight: 600;
  text-transform: uppercase;
  white-space: nowrap;
}
.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #fff;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.1);
  min-width: 200px;
  z-index: 5;
  display: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0s linear 0.3s;
  border-radius: 5px;
}
.main-nav li:hover > .sub-menu {
  display: block;
  opacity: 1;
  visibility: visible;
  transition-delay: 0s;
}
.sub-menu ul {
  position: absolute;
  top: 0;
  left: 100%;
  background-color: #fff;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.1);
  min-width: 250px;
  display: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0s linear 0.3s;
  border-radius: 5px;
}
.sub-menu li:hover > ul {
  display: block;
  opacity: 1;
  visibility: visible;
  transition-delay: 0s;
}
.sub-menu a {
  padding: 10px;
  white-space: nowrap;
}
.hero {
  padding: 40px 20px;
  text-align: center;
  background-color: #f8f8f8;
  position: relative;
  overflow: hidden;
}
.hero-image {
  width: 80%;
  max-width: 600px;
  max-height: 400px;
  object-fit: cover;
  aspect-ratio: 16/9;
  margin: 20px auto 0;
  display: block;
  border-radius: 10px;
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}
.hero-image:hover {
  transform: translateY(-5px);
  box-shadow: 0px 8px 20px rgba(0, 0, 0, 0.3);
}
.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #003366;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}
.intro-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #555;
  max-width: 800px;
  margin: 0 auto 20px;
  border-left: 4px solid #008080;
  padding-left: 20px;
}
section {
  padding: 50px 20px;
}
.content-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.text-content {
  flex: 1;
  min-width: 300px;
  padding: 20px;
  order: 2;
}
.image-content {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  order: 1;
}
.section-image {
  width: calc(50% - 20px);
  max-width: 400px;
  max-height: 240px;
  object-fit: cover;
  aspect-ratio: 4/3;
  margin: 10px;
  border-radius: 8px;
  box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}
.section-image:hover {
  transform: scale(1.05);
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.25);
}
.text-content h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #003366;
}
.text-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}
.text-content ul {
  margin-bottom: 1rem;
  padding-left: 20px;
}
.text-content li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}
.section-1 .section-image {
  animation: slideInLeft 1s ease-out;
}
.section-2 .section-image {
  animation: slideInRight 1s ease-out;
}
.section-3 .section-image {
  animation: fadeIn 1.5s ease-out;
}
.section-4 .section-image {
    animation: zoomIn 1.5s ease-out;
}
.section-5 .section-image {
    animation: slideInLeft 1s ease-out;
}
.section-6 .section-image {
    animation: slideInRight 1s ease-out;
}
.section-7 .section-image {
    animation: fadeIn 1.5s ease-out;
}
@keyframes slideInLeft {
  from {
    transform: translateX(-50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
@keyframes slideInRight {
  from {
    transform: translateX(50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}
.contact-form {
  padding: 40px 20px;
  text-align: center;
  background-color: #f8f8f8;
  border-radius: 10px;
  box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.1);
}
.contact-form h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #003366;
}
.contact-form input[type="email"],
.contact-form textarea {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 1rem;
  transition: box-shadow 0.3s ease;
}
.contact-form input[type="email"]:focus,
.contact-form textarea:focus {
  outline: none;
  box-shadow: 0 0 5px #008080;
}
.contact-form textarea {
  resize: vertical;
}
.contact-link {
  background-color: #008080;
  color: #fff;
  padding: 12px 25px;
  border: none;
  border-radius: 5px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
  display: inline-block;
  margin-top: 10px;
}
.contact-link:hover {
  background-color: #005656;
}
footer {
  background-color: #333;
  color: #fff;
  padding: 30px 20px;
  text-align: center;
}
footer p {
  margin-bottom: 10px;
  font-size: 0.9rem;
}
footer a {
  color: #fff;
  font-weight: 600;
  transition: color 0.3s ease;
}
footer a:hover {
  color: #008080;
}
.fake-menu{
    margin-bottom: 40px;
    border-radius: 10px;
    box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.2);
    padding: 20px;
    background-color: #f8f8f8
}
.fake-menu h2{
    margin-bottom: 20px;
}
.fake-menu ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.fake-menu li {
  margin: 10px;
}
.fake-menu > ul > li > a{
    font-size: 1.2rem;
    font-weight: bold;
    color: #008080;
    padding: 10px;
    border-radius: 5px;
    background-color: #fff;
    box-shadow: 0px 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    display: block;
}
.fake-menu > ul > li > a:hover{
    background-color: #008080;
    color: #fff;
    box-shadow: 0px 3px 8px rgba(0,0,0,0.2);
}
.fake-menu .sub-menu {
    display: none;
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    margin-top: 10px;
    background-color: transparent;
    width: auto;
    text-align: left;
}
.fake-menu .sub-menu a {
    font-size: 1rem;
    color: #333;
    padding: 5px 10px;
    transition: background-color 0.3s ease, color 0.3s ease;
    border-radius: 3px;
    margin-left: 10px;
    display: inline-block;
}
.fake-menu .sub-menu a:hover {
    background-color: #f0f0f0;
    color: #008080;
}
.fake-menu ul ul {
    flex-direction: column;
    align-items: flex-start;
}
@media (max-width: 768px) {
  .container {
    width: 95%;
  }
  .main-nav ul {
    flex-direction: column;
  }
  .main-nav li {
    margin: 10px 0;
  }
  .sub-menu {
    position: static;
    display: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    width: 100%;
    transition: none;
  }
    .sub-menu ul{
        position: static;
        box-shadow: none;
        width: 100%;
        transition: none;
    }
  .main-nav li:hover > .sub-menu {
    display: block;
  }
    .sub-menu li:hover > ul{
        display: block;
    }
  .content-wrapper {
    flex-direction: column;
  }
  .text-content,
  .image-content {
    order: 0;
  }
  .section-image {
    width: 100%;
    max-width: 500px;
  }
    .fake-menu ul{
        flex-direction: column;
    }
    .fake-menu li{
        width: 100%;
    }
    .fake-menu > ul > li > a{
        text-align: center;
    }
    .fake-menu .sub-menu a{
        text-align: left;
    }
    .section-title{
        font-size: 2rem;
    }
    .text-content h2{
        font-size: 1.8rem;
    }
    .intro-text{
        font-size: 1rem;
    }
    .contact-form h2{
        font-size: 1.8rem;
    }
}
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}
h1 {
    font-size: 3rem;
}
h2 {
    font-size: 2.25rem;
}
h3 {
    font-size: 1.75rem;
}
h4 {
    font-size: 1.5rem;
}
h5 {
    font-size: 1.25rem;
}
h6 {
    font-size: 1rem;
}
p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}
.premium-partner {
    padding: 60px 40px;
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
    position: relative;
    overflow: hidden;
}
.premium-partner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #008080, #00ced1, #008080);
}
.partner-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 0.5fr;
    align-items: center;
    gap: 40px;
}
.partner-content {
    display: flex;
    flex-direction: column;
}
.partner-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}
.partner-image-wrapper:hover {
    transform: translateY(-5px);
}
.partner-logo-img {
    width: 100%;
    max-width: 200px;
    height: auto;
    max-height: 240px;
    object-fit: contain;
}
.partner-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 128, 128, 0.1);
    color: #008080;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    align-self: flex-start;
}
.partner-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 20px;
    height: 20px;
    background: #008080;
    color: #fff;
    border-radius: 50%;
    font-style: italic;
    font-family: serif;
    font-size: 0.8rem;
}
.partner-title {
    font-size: 2.2rem;
    color: #003366;
    margin-bottom: 20px;
    line-height: 1.3;
}
.partner-desc {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 30px;
}
.partner-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.partner-link {
    background: #fff;
    color: #008080;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid rgba(0, 128, 128, 0.2);
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}
.partner-link:hover {
    background: #008080;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 128, 128, 0.2);
}
@media (max-width: 900px) {
    .partner-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .partner-subtitle {
        align-self: center;
    }
    .partner-links {
        justify-content: center;
    }
}
.strategic-partners {
    background-color: #ffffff;
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
}
.strategic-partners-title {
    font-size: 2.2rem;
    color: #343a40;
    margin-bottom: 20px;
    text-align: center;
}
.strategic-partners-intro {
    font-size: 1.15rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 40px;
    text-align: center;
    max-width: 800px;
    margin-inline: auto;
}
.strategic-partners-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    list-style: none;
    padding: 0;
}
.strategic-partner-item {
    background: #f9fbfc;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #eef2f5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.strategic-partner-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}
.strategic-partner-name {
    font-size: 1.25rem;
    color: #003366;
    margin-bottom: 12px;
    display: block;
    font-weight: 700;
}
.strategic-partner-desc {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
}
.partner-alliance-link {
    color: #008080;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}
.partner-alliance-link:hover {
    color: #00ced1;
    text-decoration: underline;
}
.site-footer {
    padding: 40px 20px;
    background-color: #f8f9fa;
    text-align: center;
    color: #6c757d;
    font-size: 0.95rem;
    border-top: 1px solid #e9ecef;
    margin-top: 40px;
}
.copyright-text {
    margin-bottom: 20px;
    font-weight: 700;
    color: #343a40;
}
.collaboration-info {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}
.collaboration-info p {
    margin-bottom: 10px;
}
.collaboration-info p:last-child {
    margin-bottom: 0;
}
.tech-partner-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}
.tech-partner-link:hover {
    color: #0056b3;
    text-decoration: underline;
}