/* 헤더 */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  z-index: 1000;
  border-radius: 0 0 50px 50px;
  box-sizing: border-box;
}

.header-wrapper {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 40px;
}

.pc-nav ul {
  display: flex;
  gap: 30px;
}

.pc-nav a {
  color: var(--text-color-black);
  text-decoration: none;
  font-size: var(--font-size-medium);
  font-weight: 500;
}

.pc-nav a:hover {
  color: var(--primary-color);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  align-items: end;
  gap: 6px;
  cursor: pointer;
  z-index: 1000;
}

.mobile-menu-btn span {
  width: 25px;
  height: 2px;
  background: var(--text-color-black);
}
.mobile-menu-btn span:nth-child(2) {
  width: 15px;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -200px;
  width: 200px;
  height: 100vh;
  background: #fff;
  padding: 80px 20px;
  padding-left: 40px;
  transition: 0.3s;
  box-shadow: -2px 0 5px rgba(0,0,0,0.1);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 20px;
}
.mobile-nav ul li{
  padding-bottom: 20px;
  border-bottom: 1px solid #ececec;
}

.mobile-nav a {
  color: var(--text-color-black);
  text-decoration: none;
  font-size: var(--font-size-large);
  font-weight: 500;
}
@media (max-width: 800px) {
  .pc-nav ul {
    gap: 16px;
  }
}
@media (max-width: 768px) {
  .pc-nav {
      display: none;
  }
  
  .mobile-menu-btn {
      display: flex;
  }
  .header-wrapper {
    width: 90%;
    max-width: 700px;
    padding: 10px 20px;
  }
}