/* Premium Header V1 */
.top--head-area {
    display: none !important;
}

header.premium-site-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
    width: 100%;
    padding: 16px 0;
    background: transparent;
}

header.premium-site-header.scrolled {
    position: fixed;
    padding: 9px 0;
    background: var(--ph-bg);
    box-shadow: 0 14px 42px rgba(0, 0, 0, .24);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.premium-header-shell {
    min-height: 82px;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 11px 13px 11px 18px;
    border: 1px solid var(--ph-line);
    border-radius: 18px;
    background:
        radial-gradient(circle at 12% 0%, var(--ph-glow), transparent 34%),
        linear-gradient(120deg, var(--ph-bg-2), var(--ph-bg));
    box-shadow: 0 18px 50px rgba(0, 0, 0, .26);
}

.premium-brand {
    min-width: 352px;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    color: #fff !important;
    text-decoration: none !important;
}

.premium-brand-mark {
    width: 56px;
    height: 56px;
    flex: 0 0 56px;
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--ph-accent-2) 58%, transparent);
    border-radius: 15px;
    background: linear-gradient(145deg, var(--ph-accent-2), var(--ph-accent) 62%, #321581);
    color: #fff;
    font-size: 17px;
    font-weight: 900;
    letter-spacing: -.07em;
    box-shadow: 0 10px 28px var(--ph-glow);
}

.premium-brand-name {
    color: #fff;
    font-size: clamp(21px, 1.55vw, 29px);
    line-height: 1;
    font-weight: 900;
    letter-spacing: -.045em;
    white-space: nowrap;
}

.premium-brand-name strong {
    color: var(--ph-accent-2);
    font-weight: 900;
}

.premium-navbar {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 4px;
}

.premium-navbar a,
.premium-navbar button {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 9px 11px;
    border: 0;
    background: transparent;
    color: rgba(239, 244, 255, .76);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
    text-decoration: none;
    transition: color .2s ease, background .2s ease;
}

.premium-navbar a::after,
.premium-navbar button::after {
    content: "";
    position: absolute;
    left: 11px;
    right: 11px;
    bottom: 4px;
    height: 2px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--ph-accent), var(--ph-accent-2));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .2s ease;
}

.premium-navbar a:hover,
.premium-navbar button:hover {
    color: #fff;
    background: rgba(255, 255, 255, .035);
}

.premium-navbar a:hover::after,
.premium-navbar button:hover::after {
    transform: scaleX(1);
}

.premium-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.premium-header-cta {
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 20px;
    border: 1px solid color-mix(in srgb, var(--ph-accent-2) 58%, transparent);
    border-radius: 12px;
    background: linear-gradient(135deg, var(--ph-accent), var(--ph-accent-2));
    color: #fff !important;
    font-size: 13px;
    font-weight: 800;
    white-space: nowrap;
    text-decoration: none !important;
    box-shadow: 0 12px 30px var(--ph-glow);
    transition: transform .2s ease, box-shadow .2s ease;
}

.premium-header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px var(--ph-glow);
}

.premium-site-header .mobile-navbar-button .line {
    background: var(--ph-accent-2);
}

@media (max-width: 1199px) {
    .premium-brand {
        min-width: 280px;
    }

    .premium-brand-name {
        font-size: 20px;
    }

    .premium-navbar a,
    .premium-navbar button {
        padding-inline: 7px;
        font-size: 12px;
    }
}

@media (max-width: 991px) {
    header.premium-site-header {
        padding: 10px 0;
    }

    .premium-header-shell {
        min-height: 72px;
        padding: 8px 11px;
        border-radius: 14px;
    }

    .premium-brand {
        min-width: 0;
        gap: 10px;
    }

    .premium-brand-mark {
        width: 50px;
        height: 50px;
        flex-basis: 50px;
        border-radius: 13px;
    }

    .premium-brand-name {
        font-size: clamp(17px, 3.2vw, 23px);
    }

    .premium-navbar {
        display: none;
    }

    .premium-site-header .mobile-navbar-button {
        display: flex;
    }
}

@media (max-width: 560px) {
    .premium-header-shell {
        gap: 9px;
        padding: 8px;
    }

    .premium-brand-mark {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
        font-size: 14px;
    }

    .premium-brand-name {
        max-width: 142px;
        white-space: normal;
        line-height: 1.03;
    }

    .premium-header-cta {
        min-height: 42px;
        padding: 9px 12px;
        font-size: 11px;
    }

    .premium-header-cta span {
        display: none;
    }
}

.premium-site-header--mh {
    --ph-bg: rgba(2, 8, 24, .94);
    --ph-bg-2: rgba(5, 17, 43, .96);
    --ph-line: rgba(70, 148, 255, .24);
    --ph-accent: #1687ff;
    --ph-accent-2: #54c7ff;
    --ph-glow: rgba(22, 135, 255, .28);
}