/* Cockfight24 — 2-layer site header (logo bar + nav bar) */
.cf-header {
    width: 100%;
    margin: 0;
    padding: 0;
    background: var(--cf-header-logo-bg);
}

.cf-header.is-sticky {
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header-logo-area {
    width: 100%;
    min-height: var(--cf-header-logo-height);
    background: var(--cf-header-logo-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header-logo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

.site-header-logo {
    width: min(var(--cf-header-logo-width), 90vw);
    max-height: var(--cf-header-logo-max-height);
    object-fit: contain;
    display: block;
}

.site-header-nav-area {
    width: 100%;
    min-height: var(--cf-header-nav-height);
    background: var(--cf-header-nav-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid rgba(0, 0, 0, 0.25);
}

.site-header-menu-toggle {
    display: none;
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    z-index: 2;
}

.site-header-menu-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--cf-header-menu-color);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header-nav-area.is-open .site-header-menu-toggle span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.site-header-nav-area.is-open .site-header-menu-toggle span:nth-child(2) {
    opacity: 0;
}

.site-header-nav-area.is-open .site-header-menu-toggle span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.site-header-menu {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--cf-header-menu-gap);
    margin: 0;
    padding: 10px 16px;
}

.site-header-menu > li {
    display: inline-block;
    margin: 0;
    padding: 0;
}

.site-header-menu a {
    color: var(--cf-header-menu-color);
    font-size: var(--cf-header-menu-font-size);
    font-weight: var(--cf-header-menu-font-weight);
    font-family: var(--cf-font-main), var(--cf-font-fallback);
    text-decoration: none;
    line-height: 1.25;
    letter-spacing: 0.01em;
    white-space: nowrap;
    transition: color 0.2s ease;
    display: inline-block;
    padding: 4px 0;
}

.site-header-menu a:hover,
.site-header-menu li.active > a,
.site-header-menu a.active {
    color: var(--cf-header-menu-hover);
}

.site-header-menu li.active > a,
.site-header-menu a.active {
    color: var(--cf-header-menu-active);
}

@media (max-width: 767px) {
    .site-header-logo-area {
        min-height: var(--cf-header-logo-height-mobile);
    }

    .site-header-logo {
        width: min(var(--cf-header-logo-width-mobile), 88vw);
        max-height: var(--cf-header-logo-max-height-mobile);
    }

    .site-header-nav-area {
        min-height: var(--cf-header-nav-height-mobile);
        justify-content: center;
    }

    .site-header-menu-toggle {
        display: flex;
    }

    .site-header-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0;
        background: var(--cf-header-nav-bg);
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25);
        z-index: 1001;
    }

    .site-header-nav-area.is-open .site-header-menu {
        display: flex;
    }

    .site-header-menu > li {
        display: block;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .site-header-menu a {
        font-size: var(--cf-header-menu-font-size-mobile);
        padding: 14px 20px;
        white-space: normal;
    }
}

@media (min-width: 768px) and (max-width: 1100px) {
    .site-header-menu {
        gap: calc(var(--cf-header-menu-gap) * 0.55);
    }

    .site-header-menu a {
        font-size: calc(var(--cf-header-menu-font-size) * 0.82);
    }
}