header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.25rem;
    padding-inline: max(1.5rem, calc((100vw - 1600px) / 2));
    background-color: var(--color-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--color-border);
}

header .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

header .logo-badge {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
    color: var(--color-on-primary);
    font-size: 14.2857142857px;
    font-weight: 700;
    padding: 0.35rem 0.65rem;
    border-radius: 8px;
    letter-spacing: 0.5px;
    box-shadow: 0 0 12px var(--color-primary-glow);
}

header .logo .logo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
}

header .logo-text h2,
header .logo-text p {
    margin: 0 !important;
    padding: 0 !important;
}

header .logo-text h2::before,
header .logo-text h2::after,
header .logo-text p::before,
header .logo-text p::after {
    content: none !important;
    display: none !important;
    margin: 0 !important;
}

header .logo-text h2 {
    font-size: 17.1428571429px;
    line-height: 20px;
    font-weight: 700;
    color: var(--color-text);
}

header .logo-text p {
    font-size: 11.4285714286px;
    line-height: 14px;
    color: var(--color-text-muted);
    font-weight: 500;
    display: none;
}

@media screen and (min-width: 640px) {
    header .logo-text p {
        display: block;
    }
}

.nav {
    display: flex;
    align-items: center;
    column-gap: 1.5rem;
    height: 100%;
}

.nav .nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 100%;
}

.nav .nav__tab {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 14.2857142857px;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.nav .nav__tab:hover {
    color: var(--color-text);
    background-color: var(--color-surface-hover);
}

.nav .nav__tab.router-link-active {
    color: var(--color-on-primary);
    background-color: var(--color-primary);
    box-shadow: 0 0 16px var(--color-primary-glow);
}

.nav .nav__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav .nav__actions .nav__icon {
    height: 2.5rem;
    width: 2.5rem;
    border: 1px solid var(--color-border);
    background-color: var(--color-surface-card);
    color: var(--color-text);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav .nav__actions .nav__icon:hover {
    background-color: var(--color-surface-hover);
    border-color: var(--color-border-glow);
    transform: translateY(-1px);
    box-shadow: 0 0 12px var(--color-primary-glow);
}

.nav .nav__actions .nav__icon img,
.nav .nav__actions .nav__icon svg {
    height: 1.25rem;
    width: 1.25rem;
    transition: filter 0.2s;
}

body:not(.dark) .nav .nav__actions .nav__icon img {
    filter: brightness(0.15);
}

.nav .nav__actions .nav__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: #5865f2;
    color: #ffffff;
    border-radius: 12px;
    font-size: 14.2857142857px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 0 16px rgba(88, 101, 242, 0.35);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav .nav__actions .nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 24px rgba(88, 101, 242, 0.55);
}

@media screen and (max-width: 768px) {
    header {
        height: auto;
        padding: 0.6rem 1rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    header .logo {
        gap: 0.5rem;
    }

    header .logo-badge {
        font-size: 11.4285714286px;
        padding: 0.25rem 0.5rem;
    }

    header .logo-text h2 {
        font-size: 14.2857142857px;
    }

    .nav {
        width: 100%;
        justify-content: space-between;
        gap: 0.5rem;
    }

    .nav .nav-links {
        overflow-x: auto;
        scrollbar-width: none;
        gap: 0.25rem;
        -webkit-overflow-scrolling: touch;
    }

    .nav .nav-links::-webkit-scrollbar {
        display: none;
    }

    .nav .nav__tab {
        padding: 0.45rem 0.75rem;
        min-height: 40px;
        font-size: 11.4285714286px;
        white-space: nowrap;
    }

    .nav .nav__actions {
        gap: 0.4rem;
    }

    .nav .nav__actions .nav__icon {
        height: 2.25rem;
        width: 2.25rem;
    }

    .nav .nav__actions .nav__cta {
        padding: 0.45rem 0.75rem;
        min-height: 36px;
        font-size: 11.4285714286px;
    }
}