/* ==========================================
   Header Component Styles
   ========================================== */

.site-header {
    background-color: white;
    backdrop-filter: blur(2px);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.05);
}

.header-container {
    margin: 0 auto;
    padding: 0 16px;
}

.header-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 52px;
}

/* Logo + Title Link */
.header-logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.header-logo {
    height: 24px;
    width: auto;
}

.header-title {
    font-size: 14px;
    font-weight: 700;
    color: #18181B;
}

/* CTA Buttons */
.header-cta {
    display: none;
    align-items: center;
    gap: 24px;
}

.header-btn {
    font-weight: 700;
    border-radius: 8px;
    transition: background-color 0.3s, color 0.3s;
    width: 180px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
}

.header-btn-primary {
    background-color: #18181B;
    color: white;
}

.header-btn-primary:hover {
    background-color: #a1a1aa;
}

.header-btn-secondary {
    background-color: #FFFF00;
    color: #18181B;
}

.header-btn-secondary:hover {
    background-color: #a1a1aa;
    color: white;
}

/* PC版 (868px以上) */
@media (min-width: 878px) {
    .header-container {
        padding: 0 72.5px;
    }

    .header-inner {
        justify-content: space-between;
        height: auto;
        padding: 16px 0;
    }

    .header-logo-link {
        gap: 16px;
    }

    .header-logo {
        height: 40px;
        width: 122px;
    }

    .header-title {
        font-size: 16px;
    }

    .header-cta {
        display: flex;
    }
}