/* Footer component */
/* Breakpoints: PC >= 1280px | miniPC: 1000px - 1279px | Tab: 768px - 999px | SP: <= 767px */

.footer {
    color: #666666;
    margin-top: auto;
    background-color: #ffffff;
    /* Main footer */
}

.footer__main {
    padding: 40px 0;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__main {
        padding: clamp(32px, 3.5vw, 36px) 0;
    }
}

@media (max-width: 767px) {
    .footer__main {
        padding: 30px 0 20px;
        display: none;
    }
}

.footer__mobile {
    display: none;
}

@media (max-width: 767px) {
    .footer__mobile {
        padding: 40px 0;
        display: block;
    }
}

.footer__mobile-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.footer__mobile-content {
    text-align: center;
    position: relative;
}

@media (max-width: 767px) {
    .footer__mobile-content a {
        color: var(--gray-color);
        text-decoration: none;
    }
}

.footer__mobile-title a{
    color: var(--gray-color);
    text-decoration: none;
}

.footer__mobile-content:nth-child(1)::after,
.footer__mobile-content:nth-child(3)::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: #ccc;
}

.footer__container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0px;
}

@media (max-width: 767px) {
    .footer__container {
        padding: 0 12px;
    }
}

.footer__top {
    margin-top: 40px;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 767px) {
    .footer__top {
        margin-bottom: 30px;
        padding-bottom: 20px;
    }
}

.footer__brand {
    display: flex;
    align-items: flex-start;
    gap: 40px;
}

@media (max-width: 767px) {
    .footer__brand {
        flex-direction: column;
        gap: 20px;
    }
}

.footer__logo {
    flex-shrink: 0;
}

.footer__logo-image {
    height: 60px;
    width: auto;
    display: block;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__logo-image {
        height: clamp(52px, 5.2vw, 56px);
    }
}

@media (max-width: 767px) {
    .footer__logo-image {
        height: 50px;
    }
}

.footer__contact {
    flex: 1;
}

.footer__contact-item {
    margin-bottom: 8px;
    line-height: 1.6;
}

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

.footer__contact-item a {
    color: #666666;
    text-decoration: none;
}

.footer__contact-label {
    font-size: 18px;
    font-weight: 600;
    display: block;
    margin-bottom: 12px;
    text-align: center;
}

.footer__contact-label--large {
    font-size: 24px;
    text-decoration: none;
    color: inherit;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__contact-label {
        font-size: clamp(16px, 1.6vw, 17px);
        margin-bottom: clamp(10px, 1.1vw, 11px);
    }
    
    .footer__contact-label--large {
        font-size: clamp(20px, 2.1vw, 22px);
    }
}

@media (max-width: 767px) {
    .footer__contact-label {
        font-size: 16px;
    }
    
    .footer__contact-label--large {
        font-size: 20px;
    }
}

.footer__nav {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 0.7fr;
    gap: 40px 20px;
    text-align: left;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__nav {
        grid-template-columns: 1fr 1fr 1fr 0.7fr;
        gap: clamp(24px, 3vw, 32px) clamp(12px, 1.5vw, 16px);
        padding: 0 clamp(8px, 1vw, 12px);
    }
}

/* Tablet: 768px - 999px */
@media (min-width: 768px) and (max-width: 999px) {
    .hpd-footer .footer__top {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .hpd-footer .footer__nav {
        grid-template-columns: repeat(24, 1fr);
        gap: 24px 16px;
        padding: 0px 10px;
    }

    .hpd-footer .footer__nav-section {
        grid-column: span 8;
    }

    .hpd-footer .footer__nav-section:nth-child(7) {
        grid-column: 8 / 13;
    }

    .hpd-footer .footer__nav-section:nth-child(8) {
        grid-column: 16 / 21;
    }

    .hpd-footer .footer__nav-title {
        font-size: 15px;
    }

    .hpd-footer .footer__nav-link {
        font-size: 10px;
    }

    .hpd-footer .footer__horizontal-line {
        padding: 60px 0 0;
    }
}

/* SP: <= 767px */
@media (max-width: 767px) {
    .footer__nav {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

.footer__nav-section {
    border-left: 1px solid #ccc;
    padding-left: 10px;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__nav-section {
        padding-left: clamp(6px, 0.8vw, 8px);
    }
}

.footer__nav-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    margin-top: 0px;
    padding: 0 0 8px 0;
    color: #666666;
    background: #FFFFFF;
    line-height: 1.5em;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__nav-title {
        font-size: clamp(14px, 1.4vw, 15px);
        margin-bottom: clamp(12px, 1.3vw, 14px);
        padding-bottom: clamp(6px, 0.7vw, 7px);
    }
}

@media (max-width: 767px) {
    .footer__nav-title {
        font-size: 15px;
        margin-bottom: 12px;
    }
}

.footer__nav-title a{
    color: #666666;
    text-decoration: none;
}

.footer__nav-title:hover {
    text-decoration: underline;
}

.footer__nav-list {
    list-style: none;
    margin: 0;
    padding: 0px 16px;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__nav-list {
        padding: 0 clamp(10px, 1.2vw, 14px);
    }
}

.footer__nav-item {
    margin-bottom: 8px;
    padding-left: 0px;
}

.footer__nav-item.is-no-padding {
    padding-left: 0;
}

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

.footer__nav-link {
    color: #666666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    transition: color 0.2s ease, -webkit-text-decoration 0.2s ease;
    transition: color 0.2s ease, text-decoration 0.2s ease;
    transition: color 0.2s ease, text-decoration 0.2s ease, -webkit-text-decoration 0.2s ease;
    display: block;
    padding: 2px 0;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__nav-link {
        font-size: clamp(12px, 1.2vw, 13px);
        padding: clamp(1px, 0.15vw, 1.5px) 0;
    }
}

.footer__nav-link:hover {
    text-decoration: underline;
}

/* Special handling for links with prefix structure */
.footer__nav-link--with-prefix:hover {
    text-decoration: none;
}

.footer__nav-link--with-prefix:hover .footer__nav-text {
    text-decoration: underline;
}

.footer__nav-prefix {
    text-decoration: none !important;
}

.footer__nav-text {
    text-decoration: none;
    padding-left: 5px;
}

.footer__nav-link.is-highlight {
    font-weight: 600;
}

@media (max-width: 767px) {
    .footer__nav-link {
        font-size: 13px;
    }
}

.footer__horizontal-line {
    padding: 80px 0 0;
}

/* miniPC: 1000px - 1279px */
@media (min-width: 1000px) and (max-width: 1279px) {
    .footer__horizontal-line {
        padding: clamp(60px, 6.5vw, 72px) 0 0;
    }
}

.footer__horizontal-list {
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer__horizontal-item {
    padding: 0 8px;
}

.footer__horizontal-item:not(:first-child) .footer__nav-link {
    border-left: 1px solid #ccc;
    padding-left: 16px;
}

.footer__bottom {
    background-color: #ff0000;
    padding: 14px 0;
    line-height: 1.6;
}

@media (max-width: 767px) {
    .footer__bottom {
        padding: 15px 0;
    }
}

.footer__copyright {
    flex-shrink: 0;
}

.footer__copyright-text {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
}

.footer__copyright-text-special {
    font-size: 14px !important;
}

@media (max-width: 767px) {
    .footer__copyright-text {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .footer__container {
        padding: 0 8px;
    }

    .footer__nav {
        gap: 15px;
    }

    .footer__nav-title {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .footer__nav-link {
        font-size: 12px;
    }

    .footer__contact-label {
        font-size: 15px;
    }
}