/* === GENERAL FONT & RESET === */
body {
  font-family: "Times New Roman", serif;
  margin: 0;
  padding: 0 20px;
  background-color: #f9f9f9;
  color: #222;
}

/* === BRANCHES NAVIGATION === */
.branches-nav {
  background-color: #fff;
  padding: 15px 0;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.branches-nav ul {
  display: flex;
  justify-content: space-around; /* Spread out */
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 1.2rem; /* Slightly bigger */
}

.branches-nav ul li a {
  color: black;
  text-decoration: none;
  padding: 8px 15px;
  transition: all 0.3s ease;
  border-radius: 8px;
  display: inline-block;
  font-weight: 600;
}

.branches-nav ul li a:hover,
.branches-nav ul li a:focus {
  background-color: #ddd;
  color: #555;
  cursor: pointer;
}

/* === LOGO IMAGE BOX FULL WIDTH === */
.logo-container {
  width: 100%;
  background-color: white;
  display: flex;
  justify-content: center;
  padding: 25px 0;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.12);
  margin-top: 10px;
  margin-bottom: 25px;
  border-radius: 15px;
}

.logo-img {
  width: 250px; /* Smaller image */
  height: auto;
  border-radius: 15px;
  /* No hover scale */
}

/* === HORIZONTAL RULE === */
hr {
  height: 2px;
  background-color: #ccc;
  border: none;
  margin: 20px 0;
}

/* === BANNER === */
.banner {
  text-align: center;
  margin: 20px 0;
  animation: fallIn 1s cubic-bezier(0.68, -0.55, 0.27, 1.55) forwards;
}

.banner .bi {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* === SOCIAL ICONS === */
.social-icons {
  display: flex;
  justify-content: center;
  margin: 20px 0;
  animation: fallIn 1s cubic-bezier(0.68, -0.55, 0.27, 1.55) forwards;
}

.insta,
.fb,
.weibo,
.douyin {
  width: 50px;
  height: 50px;
  margin: 0 10px;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.insta:hover,
.fb:hover,
.weibo:hover,
.douyin:hover {
  transform: scale(1.1);
}

/* === ABOUT SECTIONS === */
.about-sections {
  max-width: 900px;
  margin: 40px auto 60px auto;
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
}

.about-section {
  flex: 1 1 45%;
  background: white;
  padding: 25px 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  font-size: 1.3rem;
  line-height: 1.6;
  transition: background-color 0.3s ease;
  cursor: default;
}

.about-section:hover {
  background-color: #f0f0f0;
}

/* Section titles */
.about-section h2 {
  margin-top: 0;
  font-size: 1.8rem;
  margin-bottom: 15px;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px 0 40px 0;
  font-style: italic;
  color: #555;
  background-color: #eee;
  border-top: 1px solid #ccc;
  margin-top: 40px;
}

/* === ANIMATION === */
@keyframes fallIn {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* === RESPONSIVE === */
@media (max-width: 800px) {
  .about-sections {
    flex-direction: column;
  }
  .about-section {
    flex: 1 1 100%;
  }
  .branches-nav ul {
    font-size: 1rem;
  }
}