/* トップページの事例紹介専用。ほかの施工事例ページには影響しません。 */
.hirota-works,
.hirota-works * { box-sizing: border-box; }

.hirota-works {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 35px;
    width: 100%;
    margin: 0;
    padding: 28px clamp(24px, 3.8vw, 52px) 18px;
    background: #fff;
    color: #111;
    text-align: left;
}

.hirota-works .hirota-works__heading {
    margin: 0 0 2px;
    padding: 0;
    border: 0;
    color: #111;
    font: 700 30px/1.15 Arial, sans-serif;
    letter-spacing: -.025em;
}

.hirota-works__subtitle,
.hirota-works__description {
    font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: .08em;
}
.hirota-works .hirota-works__subtitle { margin: 4px 0 0; line-height: 1.6; }
.hirota-works .hirota-works__description { margin: 10px 0 12px; line-height: 1.75; }
.hirota-works__description::before {
    content: "";
    display: block;
    width: 18px;
    height: 1px;
    margin-bottom: 8px;
    background: #7d898c;
}
.hirota-works a { color: inherit; text-decoration: none; }
.hirota-works .hirota-works__more {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 142px;
    min-height: 33px;
    padding: 6px 13px;
    border: 1px solid #919da0;
    font: 400 10px/1.5 "Yu Mincho", "Hiragino Mincho ProN", serif;
    letter-spacing: .06em;
}
.hirota-works__more span:last-child { font-size: 20px; line-height: 1; }
.hirota-works__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    align-items: start;
    min-width: 0;
}
.hirota-works__card { display: block; min-width: 0; }
.hirota-works__image { aspect-ratio: 10 / 7; overflow: hidden; background: #e4e9e6; }
.hirota-works__image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}
.hirota-works__placeholder { display: grid; height: 100%; place-items: center; font-size: 12px; color: #62706b; }
.hirota-works .hirota-works__title {
    margin: 8px 0 0;
    padding: 0;
    border: 0;
    font: 600 13px/1.6 "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
    letter-spacing: .015em;
    overflow-wrap: anywhere;
}
.hirota-works .hirota-works__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 3px 12px;
    margin: 9px 0 0;
    font: 400 10px/1.7 "Yu Mincho", "Hiragino Mincho ProN", serif;
    color: #69777d;
    letter-spacing: .08em;
}
.hirota-works a:focus-visible { outline: 2px solid #536b60; outline-offset: 4px; }
@media (hover: hover) {
    .hirota-works__card:hover img { transform: scale(1.035); }
    .hirota-works__more:hover { background: #e5ece8; }
}
@media (max-width: 760px) {
    .hirota-works { grid-template-columns: 155px minmax(0, 1fr); gap: 24px; }
    .hirota-works__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 14px; }
}

@media (max-width: 600px) {
    .hirota-works { grid-template-columns: minmax(0, 1fr); gap: 24px; padding: 28px 20px; }
    .hirota-works__grid { gap: 22px 12px; }
    .hirota-works .hirota-works__title { font-size: 12px; }
}
@media (max-width: 360px) {
    .hirota-works__grid { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
    .hirota-works__image img { transition: none; }
}