/*================================================================================================================================
 トップページ（2026）
================================================================================================================================*/
.home-main {
    --home-ink: #17212b;
    --home-muted: #617080;
    --home-teal: #137d72;
    --home-blue: #2478b7;
    --home-border: #dce5ea;
    color: var(--home-ink);
}
.home-hero {
    background-image: linear-gradient(90deg, rgba(10, 24, 36, .92) 0%, rgba(10, 24, 36, .8) 44%, rgba(10, 24, 36, .28) 100%), url("../images/top-eyecatch.webp");
    background-position: center;
    background-size: cover;
    min-height: 570px;
    padding: 64px 0;
    position: relative;
}
.home-hero__shade {
    background: linear-gradient(180deg, transparent 70%, rgba(10, 24, 36, .18));
    inset: 0;
    pointer-events: none;
    position: absolute;
}
.home-hero__inner {
    align-items: center;
    display: grid;
    gap: 40px;
    grid-template-columns: minmax(0, .95fr) minmax(500px, 1.05fr);
    position: relative;
    z-index: 1;
}
.home-hero__copy {
    color: #fff;
    max-width: 520px;
}
.home-hero__eyebrow,
.home-section__eyebrow {
    color: var(--home-teal);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: .08em;
    margin: 0 0 8px;
}
.home-hero__eyebrow {
    color: #9ae4dc;
}
.home-hero__copy h1 {
    color: #fff;
    font-size: clamp(40px, 3.8vw, 56px);
    font-weight: 900;
    letter-spacing: .015em;
    line-height: 1.25;
    margin: 0 0 22px;
}
.home-hero__copy h1 span {
    display: block;
    white-space: nowrap;
}
.home-hero__copy > p:last-child {
    font-size: 18px;
    line-height: 1.9;
    margin: 0;
}
.home-compare {
    background: rgba(255, 255, 255, .97);
    border-radius: 16px;
    box-shadow: 0 18px 45px rgba(7, 24, 36, .24);
    padding: 28px 30px 26px;
}
.home-compare__heading {
    align-items: center;
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
}
.home-compare__heading img {
    flex: 0 0 auto;
    height: 64px;
    object-fit: contain;
    width: 64px;
}
.home-compare__heading p {
    color: var(--home-muted);
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 2px;
}
.home-compare__heading h2 {
    font-size: 30px;
    font-weight: 900;
    line-height: 1.3;
    margin: 0;
}
.home-compare__form.time-diff-search {
    padding: 0;
}
.home-compare__fields {
    align-items: end;
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(0, 1fr) 42px minmax(0, 1fr);
}
.home-compare__field span {
    display: block;
    font-size: 14px;
    font-weight: 800;
    margin: 0 0 7px;
}
.home-compare__form .home-compare__field input[type="text"] {
    background: #fff;
    border: 2px solid #cbd7de;
    border-radius: 8px;
    box-shadow: none;
    color: var(--home-ink);
    font-size: 17px;
    height: 54px;
    margin: 0;
    padding: 0 14px;
    width: 100%;
}
.home-compare__field input[type="text"]:focus {
    border-color: var(--home-blue);
    outline: 3px solid rgba(36, 120, 183, .16);
}
.home-compare__swap {
    align-items: center;
    background: #eff4f6;
    border: 0;
    border-radius: 50%;
    color: #3c5262;
    cursor: pointer;
    display: flex;
    font-size: 23px;
    height: 42px;
    justify-content: center;
    margin-bottom: 6px;
    padding: 0;
    width: 42px;
}
.home-compare__swap:hover {
    background: #dfeaf0;
}
.home-compare__submit {
    align-items: center;
    background: var(--home-blue);
    border: 0;
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    display: flex;
    font-size: 18px;
    font-weight: 800;
    justify-content: center;
    margin-top: 14px;
    min-height: 56px;
    padding: 12px 20px;
    width: 100%;
}
.home-compare__submit span {
    margin-left: 10px;
}
.home-compare__submit:hover {
    background: #17649d;
}
.home-compare__examples {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    font-size: 13px;
    gap: 7px 12px;
    margin-top: 16px;
}
.home-compare__examples > span {
    color: var(--home-muted);
    font-weight: 700;
}
.home-compare__examples a {
    color: #325468;
    text-decoration: underline;
    text-underline-offset: 3px;
}
.home-section {
    padding: 72px 0;
}
.home-section__heading {
    align-items: end;
    display: flex;
    justify-content: space-between;
    margin-bottom: 28px;
}
.home-section__heading h2,
.home-about h2 {
    color: var(--home-ink);
    font-size: 34px;
    font-weight: 900;
    line-height: 1.35;
    margin: 0;
}
.home-saved .home-section__heading h2 span {
    color: #dd6880;
}
.home-section__more {
    color: var(--home-blue);
    flex: 0 0 auto;
    font-size: 15px;
    font-weight: 800;
    margin: 0 0 5px 24px;
    text-decoration: none;
}
.home-section__more:hover {
    text-decoration: underline;
}
.home-saved {
    background: #f5f8fa;
}
.home-saved__empty {
    align-items: center;
    background: #fff;
    border: 1px solid var(--home-border);
    border-left: 6px solid #dd6880;
    display: flex;
    gap: 24px;
    padding: 24px 30px;
}
.home-saved__empty > img {
    flex: 0 0 auto;
    height: 92px;
    object-fit: contain;
    width: 92px;
}
.home-saved__empty h3 {
    font-size: 22px;
    font-weight: 900;
    margin: 0 0 6px;
}
.home-saved__empty p {
    color: var(--home-muted);
    font-size: 16px;
    margin: 0 0 12px;
}
.home-saved__suggestions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    font-size: 14px;
    gap: 8px;
}
.home-saved__suggestions span {
    color: var(--home-muted);
    font-weight: 700;
}
.home-saved__suggestions a {
    background: #f4f7f8;
    border: 1px solid #dbe3e8;
    border-radius: 20px;
    color: #2d5169;
    font-weight: 700;
    padding: 6px 12px;
    text-decoration: none;
}
.home-city-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.home-city-card {
    background: #fff;
    border: 1px solid var(--home-border);
    border-top: 4px solid #58a9dd;
    box-shadow: 0 5px 14px rgba(24, 46, 60, .06);
    min-width: 0;
    transition: transform .18s ease, box-shadow .18s ease;
}
.home-city-card:hover {
    box-shadow: 0 9px 22px rgba(24, 46, 60, .12);
    transform: translateY(-2px);
}
.home-city-card--saved {
    border-top-color: #dd6880;
}
.home-city-card__link {
    color: inherit;
    display: block;
    padding: 18px;
    text-decoration: none;
}
.home-city-card__header {
    align-items: center;
    display: flex;
    min-width: 0;
}
.home-city-card__flag {
    border: 1px solid #d7dfe3;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
    flex: 0 0 auto;
    height: 24px;
    margin-right: 9px;
    object-fit: cover;
    width: 36px;
}
.home-city-card__header h3 {
    font-size: 19px;
    font-weight: 800;
    line-height: 1.35;
    margin: 0;
    min-width: 0;
    overflow-wrap: anywhere;
}
.home-city-card__arrow {
    color: #58a9dd;
    font-size: 25px;
    font-weight: 900;
    margin-left: auto;
    padding-left: 6px;
}
.home-city-card__clock {
    align-items: baseline;
    display: flex;
    gap: 8px;
    margin-top: 17px;
}
.home-city-card__time {
    color: var(--home-teal);
    font-size: clamp(25px, 2.2vw, 32px);
    font-variant-numeric: tabular-nums;
    font-weight: 900;
    letter-spacing: -.03em;
    line-height: 1;
}
.home-city-card__zone {
    color: #4e5f6b;
    font-size: 13px;
    font-weight: 800;
}
.home-city-card__meta {
    color: var(--home-muted);
    display: flex;
    flex-direction: column;
    font-size: 12px;
    gap: 3px;
    margin-top: 10px;
}
.home-popular {
    background: #fff;
}
.home-find {
    background: #f5f8fa;
}
.home-section__heading--simple {
    align-items: start;
}
.home-find__grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.home-find__card {
    align-items: center;
    background: #fff;
    border: 1px solid var(--home-border);
    color: var(--home-ink);
    display: grid;
    gap: 14px;
    grid-template-columns: auto 1fr auto;
    min-height: 112px;
    padding: 20px;
    text-decoration: none;
}
.home-find__card:hover {
    border-color: #9ebfd2;
    box-shadow: 0 6px 18px rgba(24, 46, 60, .08);
}
.home-find__icon {
    align-items: center;
    background: #edf6f8;
    border-radius: 50%;
    display: flex;
    font-size: 28px;
    height: 58px;
    justify-content: center;
    width: 58px;
}
.home-find__card strong,
.home-find__card small {
    display: block;
}
.home-find__card strong {
    font-size: 20px;
    line-height: 1.4;
}
.home-find__card small {
    color: var(--home-muted);
    font-size: 13px;
    line-height: 1.6;
    margin-top: 3px;
}
.home-find__arrow {
    color: var(--home-blue);
    font-size: 22px;
}
.home-tools {
    background: #fff;
}
.home-tools__grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.home-tool-card {
    align-items: center;
    border: 1px solid var(--home-border);
    color: var(--home-ink);
    display: grid;
    gap: 16px;
    grid-template-columns: auto 1fr auto;
    min-height: 106px;
    padding: 20px 22px;
    text-decoration: none;
}
.home-tool-card:hover {
    border-color: #9ebfd2;
    box-shadow: 0 6px 18px rgba(24, 46, 60, .08);
}
.home-tool-card__icon {
    align-items: center;
    background: #edf6f8;
    border-radius: 50%;
    box-sizing: border-box;
    color: var(--home-teal);
    display: flex;
    font-size: 25px;
    font-weight: 800;
    height: 54px;
    justify-content: center;
    line-height: 1;
    padding-bottom: 2px;
    width: 54px;
}
.home-tool-card strong,
.home-tool-card small {
    display: block;
}
.home-tool-card strong {
    font-size: 19px;
    line-height: 1.4;
}
.home-tool-card small {
    color: var(--home-muted);
    font-size: 13px;
    line-height: 1.6;
    margin-top: 3px;
}
.home-tool-card__arrow {
    color: var(--home-blue);
    font-size: 22px;
}
.home-solar-feature {
    align-items: center;
    background: #fff9e8;
    border-left: 5px solid #dfb334;
    color: var(--home-ink);
    display: grid;
    gap: 18px;
    grid-template-columns: auto 1fr auto;
    margin-top: 24px;
    padding: 22px 26px;
    text-decoration: none;
}
.home-solar-feature:hover {
    background: #fff6d8;
}
.home-solar-feature__icon {
    color: #b98600;
    font-size: 42px;
    line-height: 1;
}
.home-solar-feature__copy small,
.home-solar-feature__copy strong,
.home-solar-feature__copy > span {
    display: block;
}
.home-solar-feature__copy small {
    color: #8a6700;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .12em;
    margin-bottom: 3px;
}
.home-solar-feature__copy strong {
    font-size: 21px;
    line-height: 1.45;
}
.home-solar-feature__copy > span {
    color: var(--home-muted);
    font-size: 14px;
    margin-top: 3px;
}
.home-solar-feature__arrow {
    color: #9a7200;
    font-size: 24px;
}
.home-about {
    padding-bottom: 84px;
}
.home-about__inner {
    align-items: center;
    display: grid;
    gap: 36px;
    grid-template-columns: 150px minmax(0, 1fr);
    padding-bottom: 34px;
    padding-top: 34px;
}
.home-about__inner > img {
    height: 150px;
    object-fit: contain;
    width: 150px;
}
.home-about__inner p:not(.home-section__eyebrow) {
    color: var(--home-ink);
    font-size: 16px;
    line-height: 1.9;
    margin: 12px 0 0;
}
@media (max-width: 1000px) {
    .home-hero__inner {
        gap: 28px;
        grid-template-columns: minmax(0, 1fr) minmax(460px, 1fr);
    }
    .home-hero__copy h1 {
        font-size: 40px;
    }
    .home-city-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .home-find__grid {
        grid-template-columns: 1fr;
    }
    .home-tools__grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 767px) {
    .home-hero {
        background-image: linear-gradient(180deg, rgba(10, 24, 36, .8) 0%, rgba(10, 24, 36, .65) 30%, rgba(10, 24, 36, .3) 54%, #f5f8fa 54%), url("../images/top-eyecatch.webp");
        min-height: 0;
        padding: 38px 0 0;
    }
    .home-hero__inner {
        display: block;
    }
    .home-hero__copy {
        margin-bottom: 32px;
        max-width: none;
    }
    .home-hero__copy h1 {
        font-size: 36px;
        line-height: 1.3;
        margin-bottom: 14px;
    }
    .home-hero__copy > p:last-child {
        font-size: 15px;
        line-height: 1.75;
    }
    .home-compare {
        border: 1px solid var(--home-border);
        border-radius: 12px;
        box-shadow: 0 8px 24px rgba(18, 43, 57, .1);
        padding: 20px 18px;
    }
    .home-compare__heading {
        margin-bottom: 15px;
    }
    .home-compare__heading img {
        height: 54px;
        width: 54px;
    }
    .home-compare__heading h2 {
        font-size: 25px;
    }
    .home-compare__fields {
        align-items: center;
        grid-template-columns: 1fr 38px;
    }
    .home-compare__field {
        grid-column: 1;
    }
    .home-compare__field:first-of-type {
        grid-row: 1;
    }
    .home-compare__field:last-of-type {
        grid-row: 2;
    }
    .home-compare__swap {
        grid-column: 2;
        grid-row: 1 / span 2;
        margin: 22px 0 0;
        transform: rotate(90deg);
    }
    .home-compare__form .home-compare__field input[type="text"] {
        font-size: 16px;
        height: 50px;
    }
    .home-compare__submit {
        font-size: 16px;
        min-height: 52px;
    }
    .home-compare__examples {
        font-size: 12px;
    }
    .home-section {
        padding: 50px 0;
    }
    .home-section__heading {
        align-items: flex-start;
        display: block;
        margin-bottom: 22px;
    }
    .home-section__heading h2,
    .home-about h2 {
        font-size: 27px;
    }
    .home-section__more {
        display: inline-block;
        margin: 12px 0 0;
    }
    .home-saved {
        padding-top: 92px;
    }
    .home-saved__empty {
        align-items: flex-start;
        gap: 14px;
        padding: 20px 16px;
    }
    .home-saved__empty > img {
        height: 62px;
        width: 62px;
    }
    .home-saved__empty h3 {
        font-size: 18px;
    }
    .home-saved__empty p {
        font-size: 14px;
        line-height: 1.7;
    }
    .home-saved__suggestions span {
        width: 100%;
    }
    .home-city-grid {
        grid-template-columns: 1fr;
    }
    .home-city-card__link {
        padding: 17px 18px;
    }
    .home-city-card__clock {
        margin-top: 14px;
    }
    .home-city-card__time {
        font-size: 32px;
    }
    .home-find__card {
        min-height: 100px;
        padding: 17px;
    }
    .home-find__icon {
        font-size: 24px;
        height: 50px;
        width: 50px;
    }
    .home-find__card strong {
        font-size: 18px;
    }
    .home-tool-card {
        gap: 13px;
        min-height: 96px;
        padding: 17px;
    }
    .home-tool-card__icon {
        font-size: 22px;
        height: 48px;
        width: 48px;
    }
    .home-tool-card strong {
        font-size: 17px;
    }
    .home-solar-feature {
        gap: 13px;
        margin-top: 18px;
        padding: 19px 17px;
    }
    .home-solar-feature__icon {
        font-size: 32px;
    }
    .home-solar-feature__copy strong {
        font-size: 18px;
    }
    .home-solar-feature__copy > span {
        font-size: 13px;
        line-height: 1.6;
    }
    .home-about__inner {
        gap: 18px;
        grid-template-columns: 82px minmax(0, 1fr);
    }
    .home-about__inner > img {
        align-self: start;
        height: 82px;
        width: 82px;
    }
    .home-about__inner p:not(.home-section__eyebrow) {
        font-size: 14px;
        line-height: 1.8;
    }
}