@charset "UTF-8";
@import url("page.css");

/* ===== 事業案内：主な工事内容（画像セクション） ===== */
.service-works {
  padding: clamp(58px, 5.6vw, 92px) 0 0;
}

.service-works__head {
  text-align: center;
  margin-bottom: clamp(26px, 3.2vw, 46px);
}

.service-works__heading {
  margin: 0 0 10px;
  font-size: clamp(0.875rem, 0.78rem + 0.3vw, 1.125rem);
  font-weight: 400;
  color: #E89E6D;
  letter-spacing: 0.08em;
}

.service-works__title {
  margin: 0 0 32px;
  font-size: clamp(1.75rem, 1.15rem + 1.6vw, 2.625rem);
  font-weight: 500;
  line-height: 1.25;
}

.service-works__lead {
  margin: 0;
  line-height: 2.1;
  font-weight: 500;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
}

.service-works__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.8vw, 40px);
}

.service-works-card__media {
  overflow: hidden;
  border-radius: 26px;
}

.service-works-card__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.service-works-card__title {
  margin: 18px 0 10px;
  font-size: clamp(1.2rem, 1.05rem + 0.55vw, 1.5rem);
  font-weight: 700;
  text-align: center;
}

.service-works-card__title span {
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
}

.service-works-card__text {
  margin: 0 auto;
  max-width: 26em;
  line-height: 2.25;
  font-weight: 500;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
}

/* ===== 事業案内：サービス内容（画像セクション） ===== */
.service-detail {
  padding: clamp(70px, 7vw, 120px) 0 0;
}

.service-detail__head {
  text-align: center;
  margin-bottom: clamp(26px, 3.2vw, 46px);
}

.service-detail__heading {
  margin: 0 0 10px;
  font-size: clamp(0.875rem, 0.78rem + 0.3vw, 1.125rem);
  font-weight: 400;
  color: #E89E6D;
}

.service-detail__title {
  margin: 0 0 14px;
  font-size: clamp(1.75rem, 1.15rem + 1.6vw, 2.625rem);
  font-weight: 500;
  line-height: 1.25;
}

.service-detail__lead {
  margin: 0;
  line-height: 2.1;
  font-weight: 500;
}

.service-detail__panel {
  margin: clamp(26px, 3vw, 40px) auto 0;
}

.service-detail__panel-head {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 45px;
  background: #F7F7F7;
  border-radius: 20px;
}

.service-detail__panel-head::before {
  content: "";
  width: 9px;
  height: 50px;
  border-radius: 999px;
  background: var(--color-primary-deep);
}

.service-detail__panel-title {
  margin: 0;
  font-size: clamp(1.35rem, 1.05rem + 1.1vw, 1.875rem);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.service-detail__panel-sub {
  margin: 0;
  font-size: clamp(0.95rem, 0.9rem + 0.2vw, 1.125rem);
  font-weight: 700;
  color: var(--color-primary-light);
}

.service-detail__panel-body {
  padding: clamp(24px, 2.8vw, 48px) 0 0;
  width: min(1124px, 100%);
  margin: 0 auto;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: minmax(280px, 520px) 1fr;
  gap: clamp(18px, 2vw, 25px);
  align-items: start;
}

.service-detail__copy-title {
  margin: 0 0 1em;
  font-size: clamp(1.125rem, 0.95rem + 0.7vw, 1.5rem);
  line-height: 1.7;
  font-weight: 700;
  padding: 0 30px 0 0;
}

.service-detail__text {
  margin: 0 0 16px;
  line-height: 2.1;
  font-weight: 500;
  padding: 0 30px 0 0;
}

/* ===== 対応内容リスト（住宅設備／法人設備で共通） ===== */
.service-detail__list-label,
.service-corporate__list-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 0 30px;
  transform: translateY(1.2rem);
  padding: 8px 1.222em;
  background: var(--color-primary-light);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.12em;
  position: relative;
  z-index: 1;
}

.service-detail__list-box,
.service-corporate__list-box {
  background: #F8FCFF;
  border-radius: 16px;
  padding: clamp(20px, 3vw, 40px) clamp(20px, 3vw, 40px) clamp(18px, 2.8vw, 30px);
}

.service-detail__list-items,
.service-corporate__list-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.service-detail__list-items li,
.service-corporate__list-items li {
  position: relative;
  padding-left: 24px;
  line-height: 2;
  font-weight: 500;
}

.service-detail__list-items li::before,
.service-corporate__list-items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1em;
  width: 13px;
  height: 13px;
  border-radius: 999px;
  background: var(--color-primary-light);
  transform: translateY(-50%);
}

.service-detail__figure {
  margin: 0;
  overflow: hidden;
  border-radius: 22px;
}

.service-detail__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 263 / 220;
  object-fit: cover;
}

.service-detail__tables {
  width: min(1124px, 100%);
  margin: clamp(34px, 3.6vw, 56px) auto 0;
  display: grid;
  gap: clamp(26px, 3vw, 40px);
}

.service-table__title {
  margin: 0 0 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  font-weight: 500; /* __titleルール */
  color: var(--color-primary-light);
}

.service-table__title-main {
  font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.25rem);
  font-weight: 700;
}

.service-table__note {
  font-size: clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
  font-weight: 500;
  color: var(--color-accent);
  line-height: 1.6;
  flex: 1 1 320px;
  min-width: min(100%, 320px);
}

.service-table__table {
  width: 100%;
  position: relative;
  border-collapse: separate;
  border-spacing: 0;
}

.service-table__table::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background-image: radial-gradient(circle, var(--color-brand-border) 1.5px, transparent 1.5px);
  background-size: 9px 2px;
  background-repeat: repeat-x;
  z-index: 2;
  pointer-events: none;
}

.service-table__table tr {
  position: relative;
  /* th/td の z-index: 1 より上に行下の点線を乗せる */
  isolation: isolate;
}

.service-table__table tr::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  z-index: 2;
  pointer-events: none;
  background-image: radial-gradient(circle, var(--color-brand-border) 1.5px, transparent 1.5px);
  background-size: 9px 2px;
  background-repeat: repeat-x;
}

.service-table__table th,
.service-table__table td {
  position: relative;
  z-index: 1;
  padding: clamp(14px, 1.2vw + 10px, 24px) clamp(14px, 1.6vw + 8px, 30px);
  vertical-align: top;
  text-align: left;
  font-weight: 500;
  line-height: 1.9;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.service-table__table th {
  width: 240px;
  background: #E8F5FA;
  font-weight: 700;
}

/* ===== 事業案内：法人設備サービス / 公共施設設備事業 ===== */
.service-corporate {
  padding: clamp(60px, 6vw, 100px) 0 0;
}

.service-public {
  padding: clamp(60px, 6vw, 100px) 0 0;
}

.service-corporate__panel,
.service-public__panel {
  margin: 0 auto;
}

.service-corporate__panel-head,
.service-public__panel-head {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 45px;
  background: #F7F7F7;
  border-radius: 20px;
}

.service-corporate__panel-head::before,
.service-public__panel-head::before {
  content: "";
  width: 9px;
  height: 50px;
  border-radius: 999px;
  background: var(--color-primary-deep);
}

.service-corporate__title,
.service-public__title {
  margin: 0;
  font-size: clamp(1.35rem, 1.05rem + 1.1vw, 1.875rem);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.service-corporate__panel-sub,
.service-public__panel-sub {
  margin: 0;
  font-size: clamp(0.95rem, 0.9rem + 0.2vw, 1.125rem);
  font-weight: 700;
  color: var(--color-primary-light);
}

.service-corporate__panel-body,
.service-public__panel-body {
  width: min(1124px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 2.8vw, 48px) 0 0;
}

.service-corporate__grid,
.service-public__grid {
  display: grid;
  grid-template-columns: minmax(280px, 520px) 1fr;
  gap: clamp(18px, 2vw, 25px);
  align-items: start;
}

.service-corporate__headline {
  margin: 0 0 1em;
  font-size: clamp(1.125rem, 0.95rem + 0.7vw, 1.5rem);
  line-height: 1.7;
  font-weight: 700;
  padding: 0 30px 0 0;
}

.service-public__catch-title {
  margin: 0 0 1em;
  font-size: clamp(1.125rem, 0.95rem + 0.7vw, 1.5rem);
  line-height: 1.7;
  font-weight: 700;
  padding: 0 30px 0 0;
}

.service-corporate__text {
  margin: 0 0 16px;
  line-height: 2.1;
  font-weight: 500;
  padding: 0 30px 0 0;
}

.service-public__text {
  margin: 0 0 16px;
  line-height: 2.1;
  font-weight: 500;
  padding: 0 30px 0 0;
}

.service-corporate__text:last-of-type {
  margin-bottom: 16px;
}

.service-corporate__figure,
.service-public__figure {
  margin: 0;
  overflow: hidden;
  border-radius: 22px;
}

.service-corporate__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 263 / 220;
  object-fit: cover;
}

.service-public__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 263 / 220;
  object-fit: cover;
}

/* ===== 事業案内：ご依頼の流れ ===== */
.service-flow {
  --flow-gap: clamp(26px, 3vw, 40px);
  --flow-icon: clamp(76px, 7.8vw, 151px);
  --flow-rail: calc(var(--flow-icon) + clamp(18px, 2.4vw, 28px));
  padding: clamp(70px, 7vw, 120px) 0;
}

.service-flow__head {
  text-align: center;
  margin-bottom: clamp(26px, 3.2vw, 46px);
}

.service-flow__heading {
  margin: 0 0 10px;
  font-size: clamp(0.875rem, 0.78rem + 0.3vw, 1.125rem);
  font-weight: 400;
  color: #E89E6D;
}

.service-flow__title {
  margin: 0;
  font-size: clamp(1.75rem, 1.15rem + 1.6vw, 2.625rem);
  font-weight: 500;
  line-height: 1.25;
}

.service-flow__steps {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  width: min(860px, 100%);
  display: grid;
  gap: var(--flow-gap);
}

.service-flow-step {
  position: relative;
  display: grid;
  grid-template-columns: var(--flow-icon) 1fr;
  column-gap: clamp(20px, 3vw, 40px);
  align-items: center;
}

.service-flow-step::before {
  content: "";
  position: absolute;
  left: calc((var(--flow-icon) / 2) - 1px);
  top: calc(var(--flow-icon) / 2);
  width: 2px;
  height: calc(100% + var(--flow-gap) + (var(--flow-icon) / 2));
  background: var(--color-brand-border);
  z-index: 0;
}

.service-flow-step:last-child::before {
  display: none;
}

.service-flow-step__icon {
  position: relative;
  z-index: 1;
  width: var(--flow-icon);
  justify-self: end;
}

.service-flow-step__icon img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
}

.service-flow-step__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
  margin: 0 0 16px;
}

.service-flow-step__label {
  margin: 0;
  display: grid;
  justify-items: start;
  gap: 2px;
  font-weight: 700;
  color: #276BAD;
}

.service-flow-step__label-prefix {
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  line-height: 1;
}

.service-flow-step__label-num {
  font-size: clamp(1.35rem, 1.05rem + 1.1vw, 1.875rem);
  line-height: 1;
  letter-spacing: 0.08em;
}

.service-flow-step__name {
  margin: 0;
  font-size: clamp(1.15rem, 1.02rem + 0.5vw, 1.5rem);
  line-height: 1.35;
  font-weight: 700;
}

.service-flow-step__text {
  margin: 0;
  line-height: 2.1;
  font-weight: 500;
}

/* 左カラム（アイコン列）幅は 768px 未満で縮小。769px 以上は最大サイズを維持 */
@media (min-width: 769px) {
  .service-flow {
    --flow-icon: 151px;
  }
}

@media (max-width: 920px) {
  .service-detail__panel-head,
  .service-corporate__panel-head,
  .service-public__panel-head {
    gap: 18px;
    padding: clamp(14px, 2.2vw, 18px) clamp(16px, 3vw, 32px);
  }

  .service-corporate__grid,
  .service-public__grid {
    grid-template-columns: 1fr;
  }

  .service-corporate__figure,
  .service-public__figure {
    justify-self: center;
    width: min(560px, 100%);
  }

  .service-detail__grid {
    grid-template-columns: 1fr;
  }

  .service-detail__figure {
    justify-self: center;
    width: min(560px, 100%);
  }

  .service-detail__copy-title,
  .service-detail__text,
  .service-corporate__headline,
  .service-corporate__text,
  .service-public__catch-title,
  .service-public__text {
    padding-right: 0;
  }

  .service-table__table th {
    width: 210px;
  }

  .service-works__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .service-detail {
    padding: 60px 0 0;
  }

  .service-detail__panel-head,
  .service-corporate__panel-head,
  .service-public__panel-head {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 14px 16px;
    gap: 12px 16px;
  }

  .service-detail__panel-head::before,
  .service-corporate__panel-head::before,
  .service-public__panel-head::before {
    height: 44px;
    margin-top: 0.2em;
  }

  .service-table__title {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .service-table__note {
    min-width: 0;
    flex: 1 1 auto;
  }

  .service-table__table th,
  .service-table__table td {
    padding: 14px 12px;
  }

  .service-table__table th {
    width: 38%;
  }

  .service-corporate {
    padding: 28px 0 0;
  }

  .service-public {
    padding: 28px 0 0;
  }

  .service-flow {
    --flow-icon: clamp(64px, 16vw, 100px);
    --flow-rail: calc(var(--flow-icon) + 18px);
    padding: 28px 0 60px;
  }

  .service-flow-step {
    column-gap: 16px;
    align-items: start;
  }

  .service-flow-step__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .service-detail__list-label,
  .service-corporate__list-label {
    margin-left: 16px;
    transform: translateY(0.85rem);
  }

  .service-works {
    padding: 54px 0 60px;
  }

  .service-works__grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .service-works-card__media {
    border-radius: 22px;
  }
}

@media (max-width: 640px) {
  .service-table__table,
  .service-table__table tbody,
  .service-table__table tr,
  .service-table__table th,
  .service-table__table td {
    display: block;
    width: 100%;
  }

  .service-table__table th {
    width: 100% !important;
    padding: 12px 14px 6px;
  }

  .service-table__table td {
    padding: 0 14px 16px;
  }

  .service-table__table tr::before {
    left: 0;
    right: 0;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .service-flow {
    --flow-icon: 56px;
  }

  .service-flow-step {
    column-gap: 12px;
  }
}