.brand-nav header,
.admin-nav header {
  position: relative;
  z-index: 100;
  background:
    radial-gradient(120% 120% at 8% -28%, rgba(205, 188, 255, 0.44) 0%, rgba(205, 188, 255, 0) 52%),
    radial-gradient(90% 110% at 96% 128%, rgba(158, 138, 255, 0.34) 0%, rgba(158, 138, 255, 0) 58%),
    linear-gradient(142deg, #3a46c9 0%, #4c55dd 44%, #5e63e9 100%);
  border-bottom: 1px solid rgba(201, 190, 255, 0.44);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.12);
}

.brand-nav header .nav,
.admin-nav header .nav {
  margin: 0 auto;
  padding: 14px 24px;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-nav header .nav {
  max-width: 1100px;
}

.admin-nav header .nav {
  max-width: 1240px;
}

.brand-nav header .brand,
.admin-nav header .brand {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  color: #ffffff;
  text-decoration: none;
  font-size: 28px;
  font-weight: 600;
  line-height: 1;
}

.brand-nav header .brand::before,
.admin-nav header .brand::before {
  content: "유피픽";
  font-family: var(--font-body);
  letter-spacing: 0;
}

.brand-nav header .brand-logo,
.admin-nav header .brand-logo {
  display: none;
  width: auto;
  height: 40px;
}

.brand-nav header .nav-links,
.admin-nav header .nav-links {
  display: flex;
  align-items: center;
  margin-left: auto;
}

.brand-nav header .nav-links {
  gap: 14px;
}

.admin-nav header .nav-links {
  gap: 8px;
}

.brand-nav header .nav-links > a,
.admin-nav header .nav-links > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  background: transparent;
  color: #ffffff;
  text-decoration: none;
  line-height: 1.2;
  border-radius: 8px;
  white-space: nowrap;
}

.brand-nav header .brand-profile {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.brand-nav header .brand-profile-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: #ffffff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
}

.brand-nav header .brand-profile-btn:hover {
  background: rgba(255, 255, 255, 0.14);
}

.brand-nav header .brand-profile-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 150px;
  padding: 8px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 1201;
}

.brand-nav header .brand-profile-menu.hidden {
  display: none;
}

.brand-nav header .brand-profile-menu a {
  color: #111111;
  text-decoration: none;
  font-size: 13px;
  padding: 6px 8px;
  border-radius: 8px;
}

.brand-nav header .brand-profile-menu a:hover {
  background: #f3f4f6;
}

.brand-nav header .nav-links > a {
  padding: 6px 10px;
  font-size: 14px;
  font-weight: 600;
}

.admin-nav header .nav-links > a {
  padding: 5px 8px;
  font-size: 13px;
  font-weight: 600;
}

.brand-nav header .nav-links > a:hover,
.brand-nav header .nav-links > a.active,
.admin-nav header .nav-links > a:hover,
.admin-nav header .nav-links > a.active {
  background: rgba(255, 255, 255, 0.14);
}

.brand-nav header .brand-profile.active .brand-profile-btn {
  background: rgba(255, 255, 255, 0.14);
}

.brand-nav header .nav-menu-toggle,
.admin-nav header .nav-menu-toggle {
  display: none;
}

/* ── 공지 미읽음 빨간점 ── */
.brand-nav header .nav-chat-link {
  position: relative;
}
.brand-nav header .nav-chat-dot {
  position: absolute;
  top: 2px;
  right: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ef4444;
  display: none;
}
.brand-nav header .nav-chat-link.has-unread .nav-chat-dot,
.brand-nav header .nav-chat-link.has-unread-notice .nav-chat-dot {
  display: block;
}

@media (max-width: 720px) {
  .brand-nav header .nav,
  .admin-nav header .nav {
    padding: 10px 12px;
    min-height: 52px;
  }

  .brand-nav header .nav-menu-toggle,
  .admin-nav header .nav-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 28px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
  }

  .brand-nav header .nav-links,
  .admin-nav header .nav-links {
    display: none;
    position: absolute;
    top: calc(100% - 4px);
    right: 12px;
    width: 260px;
    margin-left: 0;
    padding: 8px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid #dce6ff;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 10px 28px rgba(47, 65, 155, 0.13);
    z-index: 1200;
  }

  .brand-nav header.is-open .nav-links,
  .admin-nav header.is-open .nav-links {
    display: flex;
  }

  .brand-nav header .nav-links > a,
  .admin-nav header .nav-links > a {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
    max-width: none;
    padding: 8px 10px;
    font-size: 14px;
    color: #1f2b4d;
  }

  .brand-nav header .nav-links > a:hover,
  .brand-nav header .nav-links > a.active,
  .admin-nav header .nav-links > a:hover,
  .admin-nav header .nav-links > a.active {
    background: #eef2ff;
    color: #2c45b8;
  }

  .brand-nav header .brand-profile {
    width: 100%;
  }

  .brand-nav header .brand-profile-btn {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
    max-width: none;
    padding: 8px 10px;
    font-size: 14px;
    color: #1f2b4d;
  }

  .brand-nav header .brand-profile-btn:hover {
    background: #eef2ff;
    color: #2c45b8;
  }

  .brand-nav header .brand-profile-menu {
    position: static;
    width: 100%;
    min-width: 0;
    margin-top: 4px;
    border-color: #2f2f2f;
    background: #1a1a1a;
    box-shadow: none;
  }

  .brand-nav header .brand-profile-menu a {
    color: #f3f4f6;
  }

  .brand-nav header .brand-profile-menu a:hover {
    background: rgba(255, 255, 255, 0.12);
  }
}