.world-topbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 28px;
    background: rgba(10, 16, 28, 0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.world-topbar__left,
.world-topbar__right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.world-topbar__back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 14px;
    color: #eef4ff;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.22s ease;
}

.world-topbar__back:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.world-topbar__back i {
    font-size: 1.15rem;
    line-height: 1;
}

.world-topbar__icon {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #eef4ff;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    cursor: pointer;
    transition: all 0.22s ease;
}

.world-topbar__icon:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.world-topbar__icon i {
    font-size: 1.2rem;
    line-height: 1;
}

@media (max-width: 768px) {
    .world-topbar {
        padding: 12px 16px;
        gap: 12px;
    }

    .world-topbar__back {
        padding: 9px 12px;
        font-size: 0.88rem;
    }

    .world-topbar__icon {
        width: 40px;
        height: 40px;
        border-radius: 12px;
    }
}

@media (max-width: 520px) {
    .world-topbar__back span {
        display: none;
    }

    .world-topbar__back {
        padding: 10px;
        min-width: 42px;
        justify-content: center;
    }
}

    .top-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:#9adbbd;
      font-size:.83rem;
      letter-spacing:.04em;
      margin:0 0 18px;
      text-transform:uppercase;
    }

    .top-note i{
      font-size:1rem;
    }