@charset "UTF-8";

/* ==========================================================================
   Header (FLOCSS Layout Component: l-header)
   ========================================================================== */

.l-header {
    width: 100%;
    background-color: #ffffff;
    position: relative;
    z-index: 1000;
}

.l-header__inner {
    max-width: 1440px;
    height: 120px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media screen and (max-width: 960px) {
    .l-header__inner {
        height: 68px;
        padding: 0 16px;
    }
}

/* Brand / Logo Area */
.l-header__brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

@media screen and (max-width: 960px) {
    .l-header__brand {
        gap: 10px;
    }
}

.l-header__logo-link {
    display: inline-block;
    line-height: 1;
}

.l-header__logo {
    width: 203px;
    height: auto;
    display: block;
}

@media screen and (max-width: 960px) {
    .l-header__logo {
        width: 130px;
    }
}

.l-header__tagline {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.5;
    color: #333333;
    margin: 0;
}

@media screen and (max-width: 960px) {
    .l-header__tagline {
        font-size: 12px;
        line-height: 1.5;
    }
}

/* Navigation Area (PC) */
.l-header__nav--pc {
    height: 100%;
}

@media screen and (max-width: 960px) {
    .l-header__nav--pc {
        display: none;
    }
}

.l-header__nav-list {
    display: flex;
    align-items: center;
    height: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
}

.l-header__nav-item {
    position: static;
    height: 100%;
    display: flex;
    align-items: center;
    padding: 20px 0;
}

.l-header__nav-item:first-child .l-header__nav-button {
    border-left: 1px solid #eff2f4;
}

.l-header__nav-button {
    height: 100%;
    padding: 0 28px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: "Noto Sans JP", sans-serif;
    transition: background-color 0.2s ease;
    border-right: 1px solid #eff2f4;
}


.l-header__nav-button:hover .l-header__nav-text,
.l-header__nav-button[aria-expanded="true"] .l-header__nav-text {
    text-decoration: underline;
}

.l-header__nav-text {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.64px;
    color: #6e2c2c;
}

.l-header__nav-icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.l-header__nav-button[aria-expanded="true"] .l-header__nav-icon {
    transform: rotate(180deg);
}

/* Mega Menu Dropdown Area (PC) */
.l-header__mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #efefef;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.l-header__mega-menu[aria-hidden="false"],
.l-header__mega-menu.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.l-header__mega-inner {
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 108px 60px;
}

.l-header__mega-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.8;
    color: #6e2c2c;
    margin: 0 0 32px 0;
}

.l-header__mega-grid {
    display: flex;
    gap: 60px;
}

.l-header__mega-col {
    flex: 1;
}

.l-header__mega-col--wide {
    flex: 2;
}

.l-header__mega-col--full {
    flex: 1 1 100%;
}

.l-header__mega-category {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0.8px;
    color: #333333;
    margin: 0 0 16px 0;
}

.l-header__mega-category:hover {
    text-decoration: underline;
}

.l-header__mega-subgrid {
    display: flex;
    gap: 40px;
}

.l-header__mega-list {
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 1;
}

.l-header__mega-item {
    margin-bottom: 12px;
}

.l-header__mega-item:last-child {
    margin-bottom: 0;
}

.l-header__mega-link {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 0.64px;
    color: #333333;
    align-items: center;
    gap: 4px;
    display: flex;
    text-decoration: none;
    transition: color 0.2s ease, text-decoration 0.2s ease;
}

.l-header__mega-link:hover {
    color: #6e2c2c;
    text-decoration: underline;
}

/* SP Trigger Button */
.l-header__sp-trigger {
    display: none;
}

@media screen and (max-width: 960px) {
    .l-header__sp-trigger {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 4px;
    }

    .l-header__sp-icon {
        width: 24px;
        height: 16px;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .l-header__sp-line {
        display: block;
        width: 100%;
        height: 2px;
        background-color: #7c1649;
        border-radius: 2px;
        transition: transform 0.3s ease, opacity 0.3s ease;
    }

    .l-header__sp-trigger[aria-expanded="true"] .l-header__sp-line:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .l-header__sp-trigger[aria-expanded="true"] .l-header__sp-line:nth-child(2) {
        opacity: 0;
    }

    .l-header__sp-trigger[aria-expanded="true"] .l-header__sp-line:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .l-header__sp-label {
        font-family: "Noto Sans JP", sans-serif;
        font-size: 10px;
        font-weight: 500;
        line-height: 1;
        color: #7c1649;
        margin-top: 5px;
    }
}

/* SP Drawer Menu */
.l-header__sp-drawer {
    display: none;
}

@media screen and (max-width: 960px) {
    .l-header__sp-drawer {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        max-height: calc(100vh - 68px);
        overflow-y: auto;
        background-color: #efefef;

        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }

    .l-header__sp-drawer[aria-hidden="false"],
    .l-header__sp-drawer.is-active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .l-header__sp-drawer-inner {
        padding: 32px 20px 48px;
    }

    .l-header__sp-title {
        font-family: "Noto Sans JP", sans-serif;
        font-size: 24px;
        font-weight: 700;
        line-height: 1.8;
        color: #6e2c2c;
        margin: 0 0 20px 0;
    }

    .l-header__sp-category {
        font-family: "Noto Sans JP", sans-serif;
        font-size: 18px;
        font-weight: 700;
        line-height: 1.4;
        letter-spacing: 0.72px;
        color: #333333;
        margin: 20px 0 12px 0;
    }

    .l-header__sp-list {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    .l-header__sp-item {
        margin-bottom: 12px;
    }

    .l-header__sp-item:last-child {
        margin-bottom: 0;
    }

    .l-header__sp-link {
        font-family: "Noto Sans JP", sans-serif;
        font-size: 16px;
        font-weight: 500;
        line-height: 1.4;
        letter-spacing: 0.64px;
        color: #333333;
        text-decoration: none;
        padding: 4px 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .l-header__sp-list--bold .l-header__sp-link {
        font-size: 18px;
        font-weight: 700;
        letter-spacing: 0.72px;
    }

    .l-header__sp-link:hover,
    .l-header__sp-link:active {
        color: #6e2c2c;
    }

    .l-header__sp-divider {
        border: none;
        height: 1px;
        background-color: #bbc4ca;
        margin: 28px 0;
    }
}