/* ==========================================================================
   WORKS ページ
   ========================================================================== */
.hd-works-page {
  background: var(--hd-bg);
}

.hd-works-page .hd-page-hero {
  min-height: clamp(22rem, 46vw, 34rem);
  display: flex;
  align-items: center;
}

.hd-works-page .hd-page-hero__overlay {
  background: linear-gradient(90deg, rgba(20, 50, 70, 0.92) 0%, rgba(20, 50, 70, 0.68) 42%, rgba(20, 50, 70, 0.24) 100%);
}

.hd-works-page .hd-page-hero__en {
  margin-bottom: 0.25rem;
  color: var(--hd-white);
  font-family: var(--hd-font-serif);
  font-size: clamp(3rem, 9vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: none;
}

.hd-works-page .hd-page-hero__title {
  font-size: clamp(1.4rem, 4vw, 2rem);
  letter-spacing: 0.02em;
}

.hd-works-grid-section {
  position: relative;
  padding-block: clamp(4.5rem, 9vw, 8rem);
  background:
    radial-gradient(circle at 78% 24%, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0) 30rem),
    var(--hd-bg);
  overflow: hidden;
}

.hd-works-grid-section::before {
  content: "WORKS";
  position: absolute;
  top: clamp(18rem, 38vw, 30rem);
  right: max(1rem, calc((100vw - var(--hd-container-max)) / 2 - 3rem));
  color: rgba(27, 67, 93, 0.06);
  font-family: var(--hd-font-serif);
  font-size: clamp(5rem, 14vw, 10rem);
  line-height: 1;
  letter-spacing: 0.04em;
  pointer-events: none;
}

.hd-works-intro {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-bottom: clamp(3rem, 7vw, 5.5rem);
}

.hd-works-intro__heading {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  min-width: 0;
}

.hd-works-intro__heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(27, 67, 93, 0.18);
}

.hd-works-intro__en {
  margin: 0;
  color: var(--hd-main);
  font-family: var(--hd-font-serif);
  font-size: clamp(2.3rem, 7vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.hd-works-intro__label {
  flex: 0 0 auto;
  color: rgba(27, 67, 93, 0.72);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.hd-works-intro__body {
  max-width: 34rem;
  margin-left: auto;
}

.hd-works-intro__title {
  margin: 0 0 1.25rem;
  color: var(--hd-main);
  font-family: var(--hd-font-serif);
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  font-weight: 500;
  line-height: 1.9;
  letter-spacing: 0.06em;
}

.hd-works-intro__text {
  margin: 0;
  color: rgba(46, 56, 66, 0.76);
  font-size: 0.9rem;
  line-height: 2;
}

.hd-works-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem) clamp(2rem, 5vw, 4rem);
}

.hd-works-card {
  min-width: 0;
}

.hd-works-card[hidden] {
  display: none;
}

.hd-works-card__link {
  display: grid;
  gap: 1.5rem;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.hd-works-card__thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(27, 67, 93, 0.1), rgba(249, 159, 72, 0.16));
}

.hd-works-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--hd-transition), filter var(--hd-transition);
}

.hd-works-card__placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: rgba(27, 67, 93, 0.45);
  font-family: var(--hd-font-en);
  letter-spacing: 0.12em;
}

.hd-works-card__body {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.8rem;
}

.hd-works-card__body::before {
  content: "";
  width: 4.5rem;
  height: 1px;
  margin-bottom: 0.2rem;
  background: rgba(27, 67, 93, 0.36);
}

.hd-works-card__num {
  margin: 0;
  color: var(--hd-warm);
  font-family: var(--hd-font-serif);
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  line-height: 1;
}

.hd-works-card__title {
  margin: 0;
  color: var(--hd-main);
  font-family: var(--hd-font-serif);
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0.03em;
}

.hd-works-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  color: rgba(27, 67, 93, 0.82);
  font-family: var(--hd-font-serif);
  font-size: 0.82rem;
  line-height: 1.7;
}

.hd-works-card__tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.85rem;
  padding: 0.3rem 0.65rem;
  background: rgba(46, 109, 164, 0.08);
  color: var(--hd-accent);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.hd-works-card__excerpt {
  margin: 0;
  color: rgba(46, 56, 66, 0.78);
  font-size: 0.9rem;
  line-height: 2;
}

.hd-works-card__more {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100%, 12rem);
  min-height: 3rem;
  margin-top: 0.55rem;
  padding: 0 1.2rem;
  border: 1px solid rgba(27, 67, 93, 0.48);
  color: var(--hd-main);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  transition: background var(--hd-transition), color var(--hd-transition), border-color var(--hd-transition);
}

.hd-works-card:hover .hd-works-card__img,
.hd-works-card:focus-within .hd-works-card__img {
  filter: brightness(1.04);
  transform: scale(1.04);
}

.hd-works-card:hover .hd-works-card__more,
.hd-works-card:focus-within .hd-works-card__more {
  background: var(--hd-main);
  border-color: var(--hd-main);
  color: var(--hd-white);
}

.hd-works-filter-section {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
  margin-top: clamp(3rem, 7vw, 5.5rem);
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
  border-top: 1px solid rgba(27, 67, 93, 0.14);
}

.hd-works-filter-section__label {
  margin: 0;
  color: rgba(27, 67, 93, 0.7);
  font-family: var(--hd-font-serif);
  font-size: 0.88rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hd-works-filter__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hd-works-filter__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.35rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(27, 67, 93, 0.22);
  background: rgba(255, 255, 255, 0.46);
  color: var(--hd-main);
  font-family: var(--hd-font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--hd-transition), color var(--hd-transition), border-color var(--hd-transition);
}

.hd-works-filter__btn.is-active,
.hd-works-filter__btn:hover {
  background: var(--hd-main);
  border-color: var(--hd-main);
  color: var(--hd-white);
}

.hd-works-filter__count {
  color: var(--hd-warm);
  font-family: var(--hd-font-serif);
  font-size: 0.86rem;
  line-height: 1;
}

.hd-works-filter__btn.is-active .hd-works-filter__count,
.hd-works-filter__btn:hover .hd-works-filter__count {
  color: var(--hd-white);
}

.hd-works-grid__empty,
.hd-works-empty {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hd-works-grid__empty {
  margin: 2rem 0 0;
  color: rgba(46, 56, 66, 0.7);
}

.hd-works-empty {
  padding: clamp(2.5rem, 6vw, 4rem);
  border: 1px solid rgba(27, 67, 93, 0.18);
  background: rgba(255, 255, 255, 0.5);
}

.hd-works-empty__title {
  margin: 0 0 0.75rem;
  color: var(--hd-main);
  font-family: var(--hd-font-serif);
  font-size: 1.3rem;
}

.hd-works-empty__text {
  margin: 0;
  color: rgba(46, 56, 66, 0.76);
  font-size: 0.92rem;
  line-height: 1.9;
}

.hd-works-design-flow {
  width: 100vw;
  margin-right: calc(50% - 50vw);
  margin-left: calc(50% - 50vw);
  padding-block: clamp(4rem, 8vw, 6.25rem);
  background: radial-gradient(circle at 50% 0%, rgba(120, 187, 230, 0.16), rgba(120, 187, 230, 0) 36rem), var(--hd-main);
  color: var(--hd-white);
}

.hd-works-design-flow__head {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}

.hd-works-design-flow__head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.24);
}

.hd-works-design-flow__en {
  margin: 0;
  color: var(--hd-white);
  font-family: var(--hd-font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
  letter-spacing: 0.04em;
}

.hd-works-design-flow__label {
  flex: 0 0 auto;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.hd-works-design-flow__steps {
  display: grid;
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hd-works-design-flow__step {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 1rem;
  text-align: center;
}

.hd-works-design-flow__num {
  display: grid;
  place-items: center;
  width: 3.25rem;
  aspect-ratio: 1;
  border: 1px solid rgba(249, 159, 72, 0.72);
  border-radius: 50%;
  color: var(--hd-white);
  font-family: var(--hd-font-serif);
  font-size: 0.9rem;
}

.hd-works-design-flow__title {
  margin: 0;
  color: var(--hd-white);
  font-family: var(--hd-font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.4;
}

.hd-works-design-flow__text {
  max-width: 13rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
  line-height: 2;
}

.hd-works-design-flow__action {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  text-align: center;
}

.hd-works-design-flow__btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 13rem;
  min-height: 3.25rem;
  padding: 0 1.4rem;
  border: 1px solid rgba(255, 255, 255, 0.52);
  color: var(--hd-white);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  transition: background var(--hd-transition), color var(--hd-transition), border-color var(--hd-transition);
}

.hd-works-design-flow__btn:hover {
  background: var(--hd-white);
  border-color: var(--hd-white);
  color: var(--hd-main);
}

.hd-works-page .hd-cta-banner {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

@media (min-width: 768px) {
  .hd-works-intro {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.82fr);
    align-items: start;
  }

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

  .hd-works-card--featured {
    grid-column: 1 / -1;
  }

  .hd-works-card--featured .hd-works-card__link {
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.8fr);
    align-items: center;
    gap: clamp(2.5rem, 6vw, 5rem);
  }

  .hd-works-card--featured .hd-works-card__thumb {
    aspect-ratio: 1.48 / 1;
  }

  .hd-works-card--featured .hd-works-card__body {
    padding-left: clamp(1rem, 3vw, 2rem);
    border-left: 2px solid var(--hd-warm);
  }

  .hd-works-card--featured .hd-works-card__body::before {
    display: none;
  }

  .hd-works-design-flow__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hd-works-design-flow__step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 1.625rem;
    left: calc(50% + 1.625rem);
    width: calc(100% - 3.25rem);
    height: 1px;
    background: rgba(249, 159, 72, 0.42);
  }
}

/* WORKS archive: reference-layout fidelity overrides */
.hd-works-page .hd-container {
  max-width: min(100%, 1450px);
}

.hd-works-page .hd-page-hero {
  min-height: auto;
  height: clamp(18.75rem, 39vw, 23.5rem);
  padding-block: 0;
}

.hd-works-page .hd-page-hero__bg img {
  object-position: center 48%;
}

.hd-works-page .hd-page-hero__overlay {
  background:
    linear-gradient(90deg, rgba(4, 45, 68, 0.94) 0%, rgba(4, 45, 68, 0.72) 36%, rgba(4, 45, 68, 0.2) 72%, rgba(4, 45, 68, 0.06) 100%);
}

.hd-works-page .hd-page-hero .hd-container {
  display: flex;
  align-items: center;
  height: 100%;
}

.hd-works-page .hd-page-hero__inner {
  align-items: center;
  gap: clamp(1.4rem, 3.2vw, 2.6rem);
  margin-left: clamp(1rem, 6vw, 4.5rem);
}

.hd-works-page .hd-page-hero__line-motif {
  width: 2px;
  height: clamp(5.25rem, 13vw, 6.8rem);
}

.hd-works-page .hd-page-hero__text {
  padding-top: 0;
}

.hd-works-page .hd-page-hero__en {
  margin: 0 0 0.35rem;
  font-size: clamp(2.65rem, 8vw, 4.25rem);
  line-height: 0.98;
}

.hd-works-page .hd-page-hero__title {
  margin: 0 0 1.45rem;
  font-size: clamp(1.15rem, 3vw, 1.7rem);
  line-height: 1.35;
}

.hd-works-page .hd-page-hero__desc {
  font-size: clamp(0.75rem, 1.4vw, 0.9rem);
  line-height: 1.8;
}

.hd-works-grid-section {
  padding-top: clamp(2.8rem, 7vw, 4.6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
}

.hd-works-intro {
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: clamp(3rem, 6.5vw, 4.5rem);
  padding-inline: clamp(0rem, 5vw, 4.25rem);
}

.hd-works-intro__heading {
  gap: clamp(0.9rem, 2vw, 1.5rem);
}

.hd-works-intro__heading::after {
  max-width: 14.5rem;
}

.hd-works-intro__en {
  font-size: clamp(2.35rem, 5.3vw, 3.1rem);
  white-space: nowrap;
}

.hd-works-intro__label {
  font-size: 0.72rem;
}

.hd-works-intro__body {
  max-width: 25rem;
}

.hd-works-intro__title {
  margin-bottom: 1.25rem;
  font-size: clamp(1.28rem, 3.1vw, 1.78rem);
  line-height: 1.9;
}

.hd-works-intro__text {
  font-size: 0.78rem;
  line-height: 2.05;
}

.hd-works-card--featured .hd-works-card__link {
  position: relative;
}

.hd-works-card--featured .hd-works-card__body {
  z-index: 1;
}

.hd-works-card--featured .hd-works-card__num {
  font-size: clamp(1.35rem, 3vw, 1.7rem);
}

.hd-works-card--featured .hd-works-card__title {
  font-size: clamp(1.55rem, 3.2vw, 2.1rem);
  line-height: 1.55;
}

.hd-works-card--featured .hd-works-card__more {
  width: min(100%, 11rem);
}

@media (min-width: 768px) {
  .hd-works-intro {
    grid-template-columns: minmax(22rem, 0.95fr) minmax(20rem, 0.78fr);
    align-items: start;
  }

  .hd-works-card--featured .hd-works-card__link {
    grid-template-columns: minmax(0, 57vw) minmax(16rem, 23rem);
    gap: clamp(2rem, 5.2vw, 4rem);
    align-items: center;
    width: calc(100% + (50vw - 50%));
    margin-left: calc(50% - 50vw);
  }

  .hd-works-card--featured .hd-works-card__thumb {
    aspect-ratio: 1.48 / 1;
  }

  .hd-works-card--featured .hd-works-card__body {
    min-height: min(28vw, 17rem);
    padding-left: clamp(1.25rem, 2.7vw, 2rem);
  }

  .hd-works-grid-section::before {
    top: clamp(20rem, 39vw, 27rem);
    right: max(2rem, calc((100vw - 1450px) / 2 + 8rem));
    font-size: clamp(6rem, 14vw, 9rem);
  }
}

/* ============================================================
   WORKS SINGLE — 新デザイン（Hero / Overview / Concept / Gallery / Points）
   ============================================================ */

/* 全体共通 */
.hd-works-single {
  background-color: var(--hd-bg);
}

.hd-works-single__section {
  padding: clamp(4rem, 9vw, 8rem) 0;
  position: relative;
}

.hd-works-single__section:not(:last-child)::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent 0%,
    rgba(27, 67, 93, 0.08) 20%,
    rgba(27, 67, 93, 0.08) 80%,
    transparent 100%
  );
}

/* ==============================
   ① Hero Section
   ============================== */
.hd-works-single__hero {
  position: relative;
  min-height: clamp(30rem, 60vw, 48rem);
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(3rem, 7vw, 6rem);
  color: var(--hd-white);
  overflow: hidden;
}

.hd-works-single__hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hd-works-single__hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hd-works-single__hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
      rgba(15, 35, 50, 0.92) 0%,
      rgba(15, 35, 50, 0.52) 50%,
      rgba(15, 35, 50, 0.12) 100%);
}

.hd-works-single__hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
}

/* ブレッドクラム */
.hd-works-single__breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.5rem;
  list-style: none;
  margin: 0 0 3rem;
  padding: 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: 0.06em;
}

.hd-works-single__breadcrumb-list li+li::before {
  content: "/";
  margin-right: 0.5rem;
  opacity: 0.6;
}

.hd-works-single__breadcrumb-list a {
  color: inherit;
  text-decoration: none;
  transition: color var(--hd-transition);
}

.hd-works-single__breadcrumb-list a:hover {
  color: var(--hd-white);
}

/* プロジェクトラベル（橙色） */
.hd-works-single__hero-label {
  display: inline-block;
  margin: 0 0 1.25rem;
  padding-left: 0.5rem;
  border-left: 2px solid var(--hd-warm);
  font-family: var(--hd-font-en);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--hd-warm);
}

/* プロジェクト名（h1） */
.hd-works-single__hero-title {
  margin: 0 0 1.75rem;
  font-family: var(--hd-font-serif);
  font-size: clamp(2rem, 6vw, 3.8rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0.03em;
  color: var(--hd-white);
}

/* 場所/家種/年 */
.hd-works-single__hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--hd-white);
  letter-spacing: 0.04em;
}

.hd-works-single__hero-meta-sep {
  opacity: 0.6;
}

/* ==============================
   ② Project Overview（2カラム）
   ============================== */
.hd-works-single__section--overview {
  background-color: var(--hd-bg);
  background-image:
    radial-gradient(
      circle at 85% -10%,
      rgba(120, 187, 230, 0.08) 0%,
      rgba(120, 187, 230, 0) 40%
    ),
    linear-gradient(
      135deg,
      rgba(249, 159, 72, 0.04) 0%,
      transparent 60%
    );
  border-top: 1px solid rgba(27, 67, 93, 0.08);
  box-shadow: inset 0 20px 40px rgba(27, 67, 93, 0.02);
}

.hd-works-single__overview-grid {
  display: grid;
  gap: clamp(3rem, 7vw, 6rem);
  position: relative;
}

@media (min-width: 768px) {
  .hd-works-single__overview-grid {
    grid-template-columns: minmax(0, 1fr) minmax(22rem, 0.65fr);
    align-items: start;
  }
}

.hd-works-single__sec-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  position: relative;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(27, 67, 93, 0.08);
}

.hd-works-single__sec-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 3rem;
  height: 2px;
  background: linear-gradient(
    to right,
    var(--hd-warm),
    var(--hd-warm) 50%,
    transparent 100%
  );
  opacity: 0.6;
}

.hd-works-single__sec-en {
  font-family: var(--hd-font-serif);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--hd-main);
  line-height: 1.1;
}

.hd-works-single__sec-line {
  width: 2px;
  height: 1.25rem;
  background-color: var(--hd-warm);
  opacity: 0.5;
  border-radius: 1px;
  margin: 0 0.5rem;
}

.hd-works-single__sec-ja {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hd-main);
  letter-spacing: 0.1em;
}

.hd-works-single__sec-body {
  font-size: 0.95rem;
  line-height: 2.1;
  color: rgba(46, 56, 66, 0.85);
}

/* テーブル（dl） */
.hd-works-single__overview-table {
  margin: 0;
  border-top: 1px solid rgba(27, 67, 93, 0.12);
}

.hd-works-single__overview-row {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 0 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(27, 67, 93, 0.08);
  transition: background-color var(--hd-transition);
}

.hd-works-single__overview-row:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.3);
  padding: 1.5rem 1rem;
  margin: 0 -1rem;
  border-radius: 4px;
}

.hd-works-single__overview-row:hover {
  background-color: rgba(120, 187, 230, 0.06);
}

.hd-works-single__overview-row dt {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(27, 67, 93, 0.75);
  letter-spacing: 0.06em;
}

.hd-works-single__overview-row dd {
  margin: 0;
  font-size: 0.9rem;
  color: var(--hd-text);
  line-height: 1.6;
}

/* ==============================
   ③ Design Concept
   ============================== */
.hd-works-single__section--concept {
  position: relative;
  background-color: var(--hd-bg);
  background-image:
    radial-gradient(
      ellipse 800px 600px at 50% 120%,
      rgba(249, 159, 72, 0.06) 0%,
      transparent 70%
    ),
    radial-gradient(
      circle at 5% 20%,
      rgba(27, 67, 93, 0.04) 0%,
      transparent 30%
    );
  border-left: 4px solid var(--hd-warm);
  overflow: hidden;
}

.hd-works-single__concept-watermark {
  position: absolute;
  bottom: 5%;
  right: -5%;
  left: auto;
  font-family: var(--hd-font-serif);
  font-size: clamp(8rem, 18vw, 14rem);
  font-weight: 700;
  color: var(--hd-main);
  opacity: 0.03;
  letter-spacing: 0.08em;
  pointer-events: none;
  line-height: 1;
}

.hd-works-single__concept-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(3rem, 7vw, 5rem);
  align-items: center;
}

.hd-works-single__concept-grid::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 2rem;
  background: var(--hd-warm);
  border-radius: 2px;
}

@media (min-width: 768px) {
  .hd-works-single__concept-grid {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 1fr);
  }
}

.hd-works-single__concept-image {
  margin: 0;
  box-shadow:
    0 20px 50px rgba(27, 67, 93, 0.12),
    0 0 0 1px rgba(27, 67, 93, 0.05);
  border-radius: 2px;
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition);
}

.hd-works-single__concept-grid:hover .hd-works-single__concept-image {
  box-shadow:
    0 30px 70px rgba(27, 67, 93, 0.16),
    0 0 0 1px rgba(27, 67, 93, 0.08);
  transform: translateY(-4px);
}

.hd-works-single__concept-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ==============================
   ④ Gallery
   ============================== */
.hd-works-single__section--gallery {
  background-color: var(--hd-bg);
  background-image:
    radial-gradient(
      circle at 100% 0%,
      rgba(27, 67, 93, 0.04) 0%,
      transparent 40%
    ),
    linear-gradient(
      180deg,
      rgba(249, 159, 72, 0.02) 0%,
      transparent 50%,
      rgba(120, 187, 230, 0.04) 100%
    );
  position: relative;
}

.hd-works-single__section--gallery .hd-works-single__sec-header {
  position: relative;
  z-index: 1;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(27, 67, 93, 0.12);
}

.hd-works-single__gallery-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .hd-works-single__gallery-grid {
    grid-template-columns: 1fr 0.75fr;
    align-items: stretch;
  }
}

.hd-works-single__gallery-main {
  margin: 0;
  box-shadow: 0 10px 30px rgba(27, 67, 93, 0.08);
  border-radius: 4px;
  overflow: hidden;
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition);
}

.hd-works-single__gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hd-works-single__gallery-grid:hover .hd-works-single__gallery-main {
  box-shadow: 0 15px 45px rgba(27, 67, 93, 0.12);
  transform: translateY(-2px);
}

.hd-works-single__gallery-sub {
  display: grid;
  gap: 2rem;
}

.hd-works-single__gallery-sub-item {
  margin: 0;
  box-shadow: 0 10px 30px rgba(27, 67, 93, 0.08);
  border-radius: 4px;
  overflow: hidden;
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition);
}

.hd-works-single__gallery-sub-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hd-works-single__gallery-grid:hover .hd-works-single__gallery-sub-item {
  box-shadow: 0 15px 45px rgba(27, 67, 93, 0.12);
  transform: translateY(-2px);
}

.hd-works-single__gallery-extra {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(27, 67, 93, 0.08);
}

.hd-works-single__gallery-extra-item {
  margin: 0;
  box-shadow: 0 10px 30px rgba(27, 67, 93, 0.08);
  border-radius: 4px;
  overflow: hidden;
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition);
}

.hd-works-single__gallery-extra-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hd-works-single__gallery-extra:hover .hd-works-single__gallery-extra-item {
  box-shadow: 0 15px 45px rgba(27, 67, 93, 0.12);
  transform: translateY(-2px);
}

/* ==============================
   ⑤ Before / After
   ============================== */
.hd-works-single__section--ba {
  background-color: var(--hd-main);
  background-image:
    radial-gradient(
      circle at 20% 50%,
      rgba(120, 187, 230, 0.08) 0%,
      transparent 40%
    ),
    radial-gradient(
      ellipse 1000px 800px at 80% 100%,
      rgba(249, 159, 72, 0.04) 0%,
      transparent 60%
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.02) 0%,
      transparent 100%
    );
  color: var(--hd-white);
  position: relative;
}

.hd-works-single__section--ba .hd-works-single__sec-header {
  position: relative;
  z-index: 1;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.hd-works-single__section--ba .hd-works-single__sec-en,
.hd-works-single__section--ba .hd-works-single__sec-ja {
  color: var(--hd-white);
}

.hd-works-single__section--ba .hd-works-single__sec-line {
  background-color: var(--hd-warm);
  opacity: 0.6;
}

.hd-works-single__ba-note {
  text-align: right;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2rem;
}

.hd-works-single__ba-full {
  margin-bottom: 4rem;
}

.hd-works-single__ba-grid {
  display: grid;
  gap: 3rem 2rem;
}

@media (min-width: 768px) {
  .hd-works-single__ba-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.hd-ba-slider-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition:
    background var(--hd-transition),
    border-color var(--hd-transition);
}

.hd-ba-slider-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.hd-ba-slider-item__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.hd-ba-slider-item__num {
  font-family: var(--hd-font-serif);
  font-size: 1.25rem;
  color: var(--hd-warm);
}

.hd-ba-slider-item__caption {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.hd-ba-slider__label {
  position: absolute;
  top: 1.5rem;
  bottom: auto;
  padding: 0;
  background: transparent;
  font-family: var(--hd-font-serif);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--hd-white);
  pointer-events: none;
}

.hd-ba-slider__label--before {
  left: 1.5rem;
  right: auto;
}

.hd-ba-slider__label--after {
  right: 1.5rem;
  left: auto;
}

.hd-ba-slider {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  border-radius: 8px;
}

/* ==============================
   ⑥ Planning Points
   ============================== */
.hd-works-single__section--points {
  background-color: var(--hd-bg);
  background-image:
    radial-gradient(
      circle at 50% -20%,
      rgba(249, 159, 72, 0.06) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 100% 100%,
      rgba(27, 67, 93, 0.04) 0%,
      transparent 50%
    );
  position: relative;
}

.hd-works-single__section--points .hd-works-single__sec-header {
  position: relative;
  z-index: 1;
}

.hd-works-single__points-grid {
  display: grid;
  gap: 2.5rem;
  margin-top: 4rem;
}

@media (min-width: 768px) {
  .hd-works-single__points-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.hd-works-single__point-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--hd-white);
  border: 1px solid rgba(27, 67, 93, 0.08);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(27, 67, 93, 0.05);
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition),
    border-color var(--hd-transition);
}

.hd-works-single__point-card:hover {
  box-shadow: 0 12px 32px rgba(27, 67, 93, 0.12);
  transform: translateY(-4px);
  border-color: var(--hd-warm);
}

.hd-works-single__point-num-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hd-works-single__point-num {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: var(--hd-warm);
  color: var(--hd-white);
  font-family: var(--hd-font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(249, 159, 72, 0.25);
  transition:
    box-shadow var(--hd-transition),
    transform var(--hd-transition);
}

.hd-works-single__point-card:hover .hd-works-single__point-num {
  box-shadow: 0 8px 24px rgba(249, 159, 72, 0.35);
  transform: scale(1.05);
}

.hd-works-single__point-num-line {
  flex: 1;
  height: 2px;
  background: linear-gradient(
    to right,
    var(--hd-warm),
    var(--hd-warm) 50%,
    transparent 100%
  );
  opacity: 0.5;
  transition: opacity var(--hd-transition);
}

.hd-works-single__point-card:hover .hd-works-single__point-num-line {
  opacity: 1;
}

.hd-works-single__point-title {
  margin: 0 0 1rem;
  font-family: var(--hd-font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--hd-main);
  line-height: 1.4;
  transition: color var(--hd-transition);
}

.hd-works-single__point-card:hover .hd-works-single__point-title {
  color: var(--hd-warm);
}

.hd-works-single__point-num-digit {
  font-size: 1.2rem;
  font-weight: 700;
}

.hd-works-single__point-desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 2;
  color: rgba(46, 56, 66, 0.8);
}

/* ==============================
   ⑦ Back Button
   ============================== */
.hd-works-single__back {
  padding: 4rem 0 6rem;
  text-align: center;
  background-color: var(--hd-bg);
}

.hd-btn--back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16rem;
  height: 3.5rem;
  border: 1px solid rgba(27, 67, 93, 0.3);
  background-color: transparent;
  color: var(--hd-main);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: all 0.3s ease;
}

.hd-btn--back:hover {
  background-color: var(--hd-main);
  border-color: var(--hd-main);
  color: var(--hd-white);
}

/* ==========================================================================
   業務フローページ専用スタイルシート
   Horse Design 二級建築士事務所
   依存: pages.css（デザイントークン・共通クラス）
   ========================================================================== */


/* ==========================================================================
   制作工程ステップ
   ========================================================================== */
.hd-flow-steps {
  background-color: var(--hd-white);
}

.hd-flow-steps__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hd-flow-steps__item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0 1.5rem;
}

/* ---- マーカー（番号＋縦ライン） ---- */
.hd-flow-steps__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hd-flow-steps__num {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--hd-main);
  color: var(--hd-white);
  font-family: var(--hd-font-en);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hd-flow-steps__connector {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, var(--hd-warm), var(--hd-light));
  min-height: 2rem;
}

/* ---- コンテンツ ---- */
.hd-flow-steps__body {
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
  padding-top: 0.4rem;
}

.hd-flow-steps__item:last-child .hd-flow-steps__body {
  padding-bottom: 0;
}

.hd-flow-steps__en {
  font-family: var(--hd-font-en);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--hd-warm);
  text-transform: uppercase;
  margin: 0 0 0.3rem;
}

.hd-flow-steps__title {
  font-family: var(--hd-font-sans);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 500;
  color: var(--hd-main);
  margin: 0 0 0.4rem;
  line-height: 1.5;
}

.hd-flow-steps__period {
  font-size: 0.75rem;
  color: var(--hd-accent);
  font-weight: 700;
  margin: 0 0 0.85rem;
  letter-spacing: 0.04em;
}

.hd-flow-steps__summary {
  margin: 0 0 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: rgba(47, 52, 64, 0.68);
}

.hd-flow-steps__desc {
  font-size: clamp(0.85rem, 1.5vw, 0.92rem);
  color: rgba(47, 52, 64, 0.88);
  line-height: 1.9;
  margin: 0 0 1.1rem;
}

.hd-flow-steps__deliverable {
  margin: 0 0 0.8rem;
  padding: 0.65rem 0.8rem;
  background: rgba(143, 169, 191, 0.16);
  color: var(--hd-main);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.hd-flow-steps__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.hd-flow-steps__point {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: rgba(47, 52, 64, 0.78);
  line-height: 1.7;
}

.hd-flow-steps__point::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.68rem;
  width: 0.5rem;
  height: 1px;
  background: var(--hd-warm);
}

/* タブレット以上 */
@media (min-width: 768px) {
  .hd-flow-steps__item {
    grid-template-columns: 4.5rem 1fr;
    gap: 0 2rem;
  }

  .hd-flow-steps__num {
    width: 3.5rem;
    height: 3.5rem;
    font-size: 0.9rem;
  }
}


/* ==========================================================================
   サービスグレード対応表
   ========================================================================== */
.hd-flow-grade {
  background-color: var(--hd-bg);
}

.hd-flow-grade__cards {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .hd-flow-grade__cards {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

/* ---- カード共通 ---- */
.hd-flow-grade__card {
  position: relative;
  background: var(--hd-white);
  border: 1.5px solid var(--hd-border);
  border-radius: 4px;
  padding: clamp(1.5rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hd-flow-grade__card--popular {
  border-color: var(--hd-warm);
  box-shadow: 0 4px 20px rgba(200, 169, 110, 0.18);
}

.hd-flow-grade__badge {
  position: absolute;
  top: -0.7rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--hd-warm);
  color: var(--hd-white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.2em 0.8em;
  border-radius: 2px;
  white-space: nowrap;
}

.hd-flow-grade__card-head {
  text-align: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--hd-border);
}

.hd-flow-grade__card-name {
  font-family: var(--hd-font-sans);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 500;
  color: var(--hd-main);
  margin: 0 0 0.4rem;
}

.hd-flow-grade__card-price {
  font-size: 0.78rem;
  color: var(--hd-warm);
  font-weight: 700;
  margin: 0;
}

/* ---- アイテムリスト ---- */
.hd-flow-grade__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hd-flow-grade__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--hd-border);
  font-size: 0.82rem;
}

.hd-flow-grade__item:last-child {
  border-bottom: none;
}

.hd-flow-grade__item-label {
  color: rgba(47, 52, 64, 0.78);
  flex: 1;
}

.hd-flow-grade__item-val {
  font-weight: 700;
  color: var(--hd-main);
  text-align: right;
  white-space: nowrap;
}

.hd-flow-grade__item-val--none {
  color: rgba(47, 52, 64, 0.36);
  font-weight: 400;
}

/* ---- カード下部 ---- */
.hd-flow-grade__card-note {
  font-size: 0.78rem;
  color: rgba(47, 52, 64, 0.7);
  line-height: 1.7;
  margin: 0;
  text-align: center;
}

.hd-flow-grade__btn {
  display: block;
  text-align: center;
}

.hd-flow-grade__footnote {
  font-size: 0.78rem;
  color: rgba(47, 52, 64, 0.62);
  text-align: center;
  margin-top: 2rem;
  margin-bottom: 0;
}

/* ==========================================================================
   お問い合わせページ専用スタイルシート
   Horse Design 二級建築士事務所
   依存: pages.css（デザイントークン・共通クラス）
   ========================================================================== */


/* ==========================================================================
   案内エリア
   ========================================================================== */
.hd-contact-intro__lead {
  text-align: center;
  font-size: clamp(0.88rem, 1.6vw, 1rem);
  line-height: 2;
  color: rgba(47, 52, 64, 0.88);
  margin: 0 0 clamp(2.5rem, 5vw, 3.5rem);
}

.hd-contact-intro__points {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .hd-contact-intro__points {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hd-contact-intro__point {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--hd-border);
  border-radius: 4px;
  background: var(--hd-bg);
}

.hd-contact-intro__point-icon {
  color: var(--hd-warm);
}

.hd-contact-intro__point-title {
  font-family: var(--hd-font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--hd-main);
  margin: 0;
}

.hd-contact-intro__point-desc {
  font-size: 0.82rem;
  color: rgba(47, 52, 64, 0.72);
  line-height: 1.8;
  margin: 0;
}


/* ==========================================================================
   フォームエリア
   ========================================================================== */
.hd-contact-form {
  background-color: var(--hd-bg);
}

.hd-contact-form__wrap {
  display: grid;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .hd-contact-form__wrap {
    grid-template-columns: 1fr 300px;
    align-items: start;
    gap: 4rem;
  }
}


/* ---- フォーム本体 ---- */
.hd-contact-form__body {
  background: var(--hd-white);
  padding: clamp(1.75rem, 4vw, 3rem);
  border: 1px solid var(--hd-border);
}

/* CF7 仮表示プレースホルダー */
.hd-contact-form__placeholder {
  text-align: center;
  padding: 3rem 1rem;
  color: rgba(47, 52, 64, 0.58);
  border: 2px dashed var(--hd-border);
}

.hd-contact-form__placeholder-note {
  font-size: 0.78rem;
  margin-top: 0.5rem;
}

/* ---- CF7 スタイル上書き ---- */
.hd-contact-form__body .wpcf7 {
  margin: 0;
}

.hd-contact-form__body .wpcf7-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ラベル */
.hd-contact-form__body .wpcf7-form label,
.hd-contact-form__body .wpcf7-form .hd-form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hd-main);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
}

/* 必須バッジ */
.hd-contact-form__body .wpcf7-form .wpcf7-validates-as-required+.hd-form-label::after,
.hd-contact-form__body .required-badge {
  content: '必須';
  display: inline-block;
  margin-left: 0.4rem;
  background: var(--hd-warm);
  color: var(--hd-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1em 0.45em;
  border-radius: 2px;
  vertical-align: middle;
  letter-spacing: 0.05em;
}

/* テキスト系インプット */
.hd-contact-form__body .wpcf7-form input[type="text"],
.hd-contact-form__body .wpcf7-form input[type="email"],
.hd-contact-form__body .wpcf7-form input[type="tel"],
.hd-contact-form__body .wpcf7-form select,
.hd-contact-form__body .wpcf7-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--hd-border);
  border-radius: 3px;
  font-family: var(--hd-font-sans);
  font-size: 0.9rem;
  color: var(--hd-text);
  background: var(--hd-bg);
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.hd-contact-form__body .wpcf7-form input:focus,
.hd-contact-form__body .wpcf7-form select:focus,
.hd-contact-form__body .wpcf7-form textarea:focus {
  border-color: var(--hd-accent);
  box-shadow: 0 0 0 3px rgba(143, 169, 191, 0.24);
  background: var(--hd-white);
}

.hd-contact-form__body .wpcf7-form textarea {
  resize: vertical;
  min-height: 160px;
}

/* 送信ボタン */
.hd-contact-form__body .wpcf7-form input[type="submit"] {
  display: block;
  width: 100%;
  padding: 1rem 2rem;
  background: var(--hd-warm);
  color: var(--hd-white);
  border: 2px solid var(--hd-warm);
  border-radius: 3px;
  font-family: var(--hd-font-sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background var(--hd-transition), color var(--hd-transition);
  margin-top: 0.5rem;
}

.hd-contact-form__body .wpcf7-form input[type="submit"]:hover {
  background: transparent;
  color: var(--hd-warm);
}

/* バリデーションエラー */
.hd-contact-form__body .wpcf7-not-valid-tip {
  font-size: 0.75rem;
  color: #d32f2f;
  margin-top: 0.3rem;
}

.hd-contact-form__body .wpcf7-not-valid {
  border-color: #d32f2f !important;
}

/* 送信完了メッセージ */
.hd-contact-form__body .wpcf7-mail-sent-ok {
  font-size: 0.88rem;
  color: #1b5e20;
  background: #e8f5e9;
  padding: 0.75rem 1rem;
  border-left: 3px solid #1b5e20;
  margin-top: 1rem;
}

.hd-contact-form__body .wpcf7-mail-sent-ng,
.hd-contact-form__body .wpcf7-spam-blocked {
  font-size: 0.88rem;
  color: #d32f2f;
  background: #fdecea;
  padding: 0.75rem 1rem;
  border-left: 3px solid #d32f2f;
  margin-top: 1rem;
}


/* ---- サイドバー ---- */
.hd-contact-form__aside {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hd-contact-aside__block {
  padding: 1.5rem;
  background: var(--hd-white);
  border: 1px solid var(--hd-border);
}

.hd-contact-aside__block--note {
  background: transparent;
  border: none;
  padding: 0;
}

.hd-contact-aside__title {
  font-family: var(--hd-font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--hd-main);
  margin: 0 0 0.85rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--hd-border);
}

.hd-contact-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.hd-contact-aside__list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.82rem;
  color: rgba(47, 52, 64, 0.78);
  line-height: 1.7;
}

.hd-contact-aside__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.45rem;
  height: 1px;
  background: var(--hd-warm);
}

.hd-contact-aside__text {
  font-size: 0.82rem;
  color: rgba(47, 52, 64, 0.78);
  line-height: 1.85;
  margin: 0;
}

.hd-contact-aside__note-text {
  font-size: 0.75rem;
  color: rgba(47, 52, 64, 0.58);
  line-height: 1.8;
  margin: 0;
}


/* ==========================================================================
   見積もり相談フォーム（CF7）追加スタイル
   ========================================================================== */

/* 必須バッジ — フォームタグ内の <span class="hd-required">必須</span> */
.hd-contact-form__body .wpcf7-form .hd-required,
.hd-contact-form__body .wpcf7-form .hd-cf7-req {
  display: inline-block;
  margin-left: 0.4rem;
  background: var(--hd-warm);
  color: var(--hd-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1em 0.45em;
  border-radius: 2px;
  vertical-align: middle;
  letter-spacing: 0.05em;
}

/* シミュレーター引き継ぎ枠（fieldset） */
.hd-contact-form__body .wpcf7-form .hd-contact-form__estimate-block {
  margin: 0;
  padding: 1.25rem 1.25rem 1.5rem;
  border: 1.5px solid var(--hd-border);
  border-radius: 4px;
  background: var(--hd-bg);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hd-contact-form__body .wpcf7-form .hd-contact-form__estimate-block legend {
  padding: 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--hd-warm);
  letter-spacing: 0.04em;
}


/* ==========================================================================
   WPForms スタイル上書き
   ========================================================================== */
.hd-contact-form__body .wpforms-container {
  margin: 0;
}

.hd-contact-form__body .wpforms-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* フィールドコンテナ */
.hd-contact-form__body .wpforms-field-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* 個別フィールド */
.hd-contact-form__body .wpforms-field {
  display: flex;
  flex-direction: column;
}

/* ラベル */
.hd-contact-form__body .wpforms-field-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hd-main);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
}

/* 必須マーク */
.hd-contact-form__body .wpforms-required-label {
  display: inline;
  margin-left: 0.3rem;
  color: var(--hd-warm);
  font-size: 0.9rem;
  font-weight: 700;
  vertical-align: super;
}

/* テキスト系インプット・テキストエリア */
.hd-contact-form__body .wpforms-field-medium,
.hd-contact-form__body .wpforms-field input[type="text"],
.hd-contact-form__body .wpforms-field input[type="email"],
.hd-contact-form__body .wpforms-field input[type="tel"],
.hd-contact-form__body .wpforms-field input[type="number"],
.hd-contact-form__body .wpforms-field select,
.hd-contact-form__body .wpforms-field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--hd-border);
  border-radius: 3px;
  font-family: var(--hd-font-sans);
  font-size: 0.9rem;
  color: var(--hd-text);
  background: var(--hd-bg);
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

/* フォーカス状態 */
.hd-contact-form__body .wpforms-field-medium:focus,
.hd-contact-form__body .wpforms-field input:focus,
.hd-contact-form__body .wpforms-field select:focus,
.hd-contact-form__body .wpforms-field textarea:focus {
  border-color: var(--hd-accent);
  box-shadow: 0 0 0 3px rgba(143, 169, 191, 0.24);
  background: var(--hd-white);
}

/* テキストエリア */
.hd-contact-form__body .wpforms-field textarea {
  resize: vertical;
  min-height: 160px;
}

/* 送信ボタン */
.hd-contact-form__body .wpforms-submit {
  display: block;
  width: 100%;
  padding: 1rem 2rem;
  background: var(--hd-main);
  color: var(--hd-white);
  border: 2px solid var(--hd-main);
  border-radius: 3px;
  font-family: var(--hd-font-sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background var(--hd-transition), color var(--hd-transition);
  margin-top: 0.5rem;
  outline: none;
}

.hd-contact-form__body .wpforms-submit:hover {
  background: var(--hd-main-dark);
  color: var(--hd-white);
  border-color: var(--hd-main-dark);
}

/* 送信スピナー */
.hd-contact-form__body .wpforms-submit-spinner {
  display: none !important;
}

/* バリデーションエラー */
.hd-contact-form__body .wpforms-error {
  font-size: 0.75rem;
  color: #d32f2f;
  margin-top: 0.3rem;
}

.hd-contact-form__body .wpforms-field.wpforms-has-error .wpforms-field-medium,
.hd-contact-form__body .wpforms-field.wpforms-has-error input,
.hd-contact-form__body .wpforms-field.wpforms-has-error textarea {
  border-color: #d32f2f !important;
}

/* アラートメッセージ */
.hd-contact-form__body .wpforms-alert-success {
  font-size: 0.88rem;
  color: #1b5e20;
  background: #e8f5e9;
  padding: 0.75rem 1rem;
  border-left: 3px solid #1b5e20;
  margin-top: 1rem;
}

.hd-contact-form__body .wpforms-alert-error {
  font-size: 0.88rem;
  color: #d32f2f;
  background: #fdecea;
  padding: 0.75rem 1rem;
  border-left: 3px solid #d32f2f;
  margin-top: 1rem;
}

/* ==========================================================================
   料金ページ専用スタイルシート
   Horse Design 二級建築士事務所
   依存: pages.css（デザイントークン・共通クラス）
   ========================================================================== */


/* ==========================================================================
   セクションヘッダー補足（注記テキスト）
   ========================================================================== */
.hd-section-header__note {
  font-size: 0.78rem;
  color: rgba(47, 52, 64, 0.62);
  margin-top: 0.75rem;
  margin-bottom: 0;
}


/* ==========================================================================
   簡易見積もりシミュレーター
   ========================================================================== */
.hd-simulator {
  background-color: var(--hd-bg);
}

.hd-simulator__body {
  display: grid;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .hd-simulator__body {
    grid-template-columns: 1fr 380px;
    align-items: start;
    gap: 4rem;
  }
}


/* ---- 共通フィールド ---- */
.hd-simulator__field {
  margin-bottom: 2.5rem;
}

.hd-simulator__field:last-child {
  margin-bottom: 0;
}

.hd-simulator__label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--hd-font-sans);
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  font-weight: 500;
  color: var(--hd-main);
  margin-bottom: 1.2rem;
}

.hd-simulator__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--hd-main);
  color: var(--hd-white);
  font-family: var(--hd-font-en);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}


/* ---- Step1: 面積スライダー ---- */
.hd-simulator__area-wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hd-simulator__range {
  flex: 1;
  min-width: 180px;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(to right,
      var(--hd-warm) 0%,
      var(--hd-warm) var(--range-pct, 15%),
      var(--hd-light) var(--range-pct, 15%),
      var(--hd-light) 100%);
  outline: none;
  cursor: pointer;
}

.hd-simulator__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--hd-warm);
  border: 3px solid var(--hd-white);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform 0.2s;
}

.hd-simulator__range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.hd-simulator__range::-moz-range-thumb {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--hd-warm);
  border: 3px solid var(--hd-white);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  cursor: pointer;
}

.hd-simulator__area-display {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  white-space: nowrap;
}

.hd-simulator__area-val {
  font-family: var(--hd-font-en);
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--hd-main);
  line-height: 1;
  min-width: 2ch;
  font-variant-numeric: tabular-nums;
}

/* 工事金額表示は値範囲が広く wrap 発生でチラつくため幅固定 */
#js-cost-val {
  min-width: 7em;
  text-align: right;
}

.hd-simulator__area-unit {
  font-size: 1rem;
  color: var(--hd-main);
}

.hd-simulator__area-sub {
  font-size: 0.78rem;
  color: rgba(47, 52, 64, 0.62);
}

.hd-simulator__range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: rgba(47, 52, 64, 0.55);
  margin-top: 0.4rem;
}

/* 両端ラベルは視認性UP（クライアント要望：端の値をはっきり見せる） */
.hd-simulator__range-labels > span:first-child,
.hd-simulator__range-labels > span:last-child {
  color: rgba(47, 52, 64, 0.9);
  font-weight: 600;
  font-size: 0.78rem;
}


/* ---- ラジオグループ（業種 / 工事種別 / 現地状況 などの 4 択） ---- */
.hd-simulator__radio-group,
.hd-simulator__select-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 600px) {
  .hd-simulator__radio-group,
  .hd-simulator__select-group {
    grid-template-columns: repeat(4, 1fr);
  }
}

.hd-simulator__radio-label {
  cursor: pointer;
  display: flex;
  height: 100%;
}

.hd-simulator__radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.hd-simulator__radio-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.85rem 0.5rem;
  border: 1.5px solid var(--hd-border);
  border-radius: 4px;
  text-align: center;
  transition: border-color var(--hd-transition), background var(--hd-transition);
  background: var(--hd-white);
  width: 100%;
  flex: 1;
}

.hd-simulator__radio:checked+.hd-simulator__radio-box {
  border-color: var(--hd-warm);
  background: rgba(200, 169, 110, 0.12);
}

.hd-simulator__radio-label:hover .hd-simulator__radio-box {
  border-color: var(--hd-warm);
}

.hd-simulator__radio-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--hd-main);
}

.hd-simulator__radio-note {
  font-size: 0.7rem;
  color: rgba(47, 52, 64, 0.62);
  line-height: 1.4;
}


/* ---- Step3: グレード選択 ---- */
.hd-simulator__grade-group {
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 600px) {
  .hd-simulator__grade-group {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hd-simulator__grade-label {
  position: relative;
  cursor: pointer;
}

.hd-simulator__grade-badge {
  position: absolute;
  top: -0.6rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--hd-warm);
  color: var(--hd-white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.15em 0.6em;
  border-radius: 2px;
  white-space: nowrap;
  z-index: 1;
}

.hd-simulator__grade-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.2rem 0.75rem;
  border: 1.5px solid var(--hd-border);
  border-radius: 4px;
  text-align: center;
  transition: border-color var(--hd-transition), background var(--hd-transition), box-shadow var(--hd-transition);
  background: var(--hd-white);
}

.hd-simulator__radio:checked+.hd-simulator__grade-box {
  border-color: var(--hd-warm);
  background: rgba(200, 169, 110, 0.12);
  box-shadow: 0 2px 12px rgba(200, 169, 110, 0.25);
}

.hd-simulator__grade-label--popular .hd-simulator__grade-box {
  border-color: var(--hd-warm);
}

.hd-simulator__grade-label:hover .hd-simulator__grade-box {
  border-color: var(--hd-warm);
}

.hd-simulator__grade-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--hd-main);
}

.hd-simulator__grade-price {
  font-size: 0.75rem;
  color: var(--hd-warm);
  font-weight: 700;
}

.hd-simulator__grade-desc {
  font-size: 0.72rem;
  color: rgba(47, 52, 64, 0.62);
  line-height: 1.5;
}


/* ---- 結果表示 ---- */
.hd-simulator__result {
  position: sticky;
  top: 2rem;
}

.hd-simulator__result-inner {
  background: var(--hd-main);
  color: var(--hd-white);
  border-radius: 4px;
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.hd-simulator__result-label {
  font-family: var(--hd-font-en);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--hd-warm);
  text-transform: uppercase;
  margin: 0 0 1.25rem;
}

.hd-simulator__result-rows {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hd-simulator__result-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.hd-simulator__result-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.hd-simulator__result-row--total {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: none;
  padding-top: 1rem;
  padding-bottom: 0;
  margin-top: 0.25rem;
}

.hd-simulator__result-name {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.65);
}

.hd-simulator__result-val {
  font-family: var(--hd-font-sans);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  font-weight: 500;
  color: var(--hd-white);
  letter-spacing: 0.02em;
}

.hd-simulator__result-row--total .hd-simulator__result-val {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--hd-warm);
}

.hd-simulator__result-note {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.7;
  margin: 0 0 1.5rem;
}

.hd-simulator__result-btn {
  width: 100%;
  text-align: center;
  display: block;
}


/* ==========================================================================
   料金の考え方
   ========================================================================== */
.hd-price-concept__grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .hd-price-concept__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hd-price-concept__card {
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--hd-border);
  border-radius: 4px;
  background: var(--hd-bg);
}

.hd-price-concept__icon {
  color: var(--hd-warm);
  margin-bottom: 1rem;
}

.hd-price-concept__card-title {
  font-family: var(--hd-font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--hd-main);
  margin: 0 0 0.5rem;
}

.hd-price-concept__card-value {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 700;
  color: var(--hd-main);
  margin: 0 0 0.75rem;
}

.hd-price-concept__card-value strong {
  color: var(--hd-warm);
}

.hd-price-concept__card-desc {
  font-size: 0.82rem;
  color: rgba(47, 52, 64, 0.78);
  line-height: 1.8;
  margin: 0;
}


/* ==========================================================================
   グレード比較表
   ========================================================================== */
.hd-price-table__wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
}

.hd-price-table__table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: clamp(0.8rem, 1.4vw, 0.9rem);
}

.hd-price-table__th {
  padding: 1rem 1.25rem;
  background: var(--hd-main);
  color: var(--hd-white);
  font-family: var(--hd-font-sans);
  font-weight: 500;
  text-align: center;
  letter-spacing: 0.04em;
  vertical-align: middle;
}

.hd-price-table__th--item {
  text-align: left;
  width: 30%;
}

.hd-price-table__th--popular {
  background: var(--hd-warm);
  position: relative;
}

.hd-price-table__badge {
  display: inline-block;
  background: var(--hd-white);
  color: var(--hd-warm);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1em 0.5em;
  border-radius: 2px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

.hd-price-table__row:nth-child(even) {
  background: var(--hd-bg);
}

.hd-price-table__row:nth-child(odd) {
  background: var(--hd-white);
}

.hd-price-table__td {
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--hd-border);
  text-align: center;
  color: var(--hd-text);
  vertical-align: middle;
}

.hd-price-table__td--item {
  text-align: left;
  font-weight: 500;
  color: var(--hd-main);
}

.hd-price-table__td--popular {
  background: rgba(200, 169, 110, 0.12);
  font-weight: 700;
  color: var(--hd-main);
}

.hd-price-table__note {
  font-size: 0.78rem;
  color: rgba(47, 52, 64, 0.62);
  text-align: right;
  margin: 0;
}

/* ==========================================================================
   サンクスページ専用スタイルシート
   Horse Design 二級建築士事務所
   依存: pages.css（デザイントークン・共通クラス）
   ========================================================================== */


/* ==========================================================================
   サンクス本体
   ========================================================================== */
.hd-thanks {
  background-color: var(--hd-bg);
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hd-thanks__inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

/* 縦一本線モチーフ */
.hd-thanks__line-motif {
  width: 2px;
  height: 3rem;
  background: var(--hd-warm);
}

/* チェックアイコン */
.hd-thanks__icon {
  color: var(--hd-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  border: 2px solid var(--hd-warm);
}

/* ENラベル */
.hd-thanks__en {
  font-family: var(--hd-font-en);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--hd-warm);
  text-transform: uppercase;
  margin: 0;
}

/* タイトル */
.hd-thanks__title {
  font-family: var(--hd-font-serif);
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 500;
  color: var(--hd-main);
  letter-spacing: 0.05em;
  line-height: 1.5;
  margin: 0;
}

/* 本文 */
.hd-thanks__desc {
  font-size: clamp(0.88rem, 1.6vw, 1rem);
  color: var(--hd-text);
  line-height: 2;
  margin: 0;
}

/* 注意書き */
.hd-thanks__note {
  padding: 1.25rem 1.5rem;
  background: var(--hd-white);
  border: 1px solid var(--hd-border);
  border-left: 3px solid var(--hd-light);
  text-align: left;
  width: 100%;
}

.hd-thanks__note p {
  font-size: 0.78rem;
  color: #5A6173;
  line-height: 1.9;
  margin: 0;
}


/* ==========================================================================
   次のアクション
   ========================================================================== */
.hd-thanks__actions {
  width: 100%;
  margin-top: 0.5rem;
}

.hd-thanks__actions-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: #6B7280;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 1.25rem;
}

.hd-thanks__action-cards {
  display: grid;
  gap: 1rem;
}

@media (min-width: 600px) {
  .hd-thanks__action-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hd-thanks__action-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.5rem 1rem;
  background: var(--hd-white);
  border: 1.5px solid var(--hd-border);
  border-radius: 4px;
  text-decoration: none;
  text-align: center;
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition), transform var(--hd-transition);
}

.hd-thanks__action-card:hover {
  border-color: var(--hd-warm);
  box-shadow: 0 4px 16px rgba(200, 169, 110, 0.15);
  transform: translateY(-2px);
}

.hd-thanks__action-card-en {
  font-family: var(--hd-font-en);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--hd-warm);
  text-transform: uppercase;
}

.hd-thanks__action-card-title {
  font-family: var(--hd-font-serif);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--hd-main);
  line-height: 1.5;
}

.hd-thanks__action-card-desc {
  font-size: 0.75rem;
  color: #5A6173;
  line-height: 1.7;
}

/* トップへ戻るボタン */
.hd-thanks__home-btn {
  margin-top: 0.5rem;
}

/* ==========================================================================
   Before-After Slider
   ========================================================================== */

/* ------------------------------------------------------------------
   コンテナ
   ------------------------------------------------------------------ */
.hd-ba-slider {
  position: relative;
  overflow: hidden;
  /* アスペクト比は画像サイズに依存するため height は auto */
  width: 100%;
  border-radius: 8px;
  /* ドラッグ中のテキスト選択を防ぐ */
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
  /* ブラウザのスクロール干渉を抑止 */
}

/* ------------------------------------------------------------------
   Before 画像（背景レイヤー・全面表示）
   ------------------------------------------------------------------ */
.hd-ba-slider__before {
  display: block;
  width: 100%;
}

.hd-ba-slider__before img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
  /* ドラッグ中の img drag を無効化 */
}

/* ------------------------------------------------------------------
   After 画像（前景レイヤー・左からクリップ）
   --hd-ba-clip カスタムプロパティを JS で書き換えてクリップ幅を制御
   ------------------------------------------------------------------ */
.hd-ba-slider__after {
  position: absolute;
  inset: 0;
  /* clip-path で右端を --hd-ba-clip に合わせてトリム */
  clip-path: inset(0 calc(100% - var(--hd-ba-clip, 50%)) 0 0);
  overflow: hidden;
  /* Safari clip-path + overflow のフォールバック */
}

.hd-ba-slider__after img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* ------------------------------------------------------------------
   ラベル（Before / After）
   ------------------------------------------------------------------ */
.hd-ba-slider__label {
  position: absolute;
  bottom: 12px;
  padding: 4px 10px;

  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: 4px;
  pointer-events: none;
}

.hd-ba-slider__label--before {
  right: 12px;
}

.hd-ba-slider__label--after {
  left: 12px;
}

/* ------------------------------------------------------------------
   ハンドル（縦線 + ボタン）
   ------------------------------------------------------------------ */
.hd-ba-slider__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  /* JS 上書き前の初期位置 */
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: ew-resize;
  /* タッチターゲットを広げてタップしやすくする */
  width: 44px;
}

/* 縦線 */
.hd-ba-slider__line {
  position: absolute;
  inset: 0 auto;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  background: #fff;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.4);
}

/* ドラッグボタン */
.hd-ba-slider__btn {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  cursor: ew-resize;
  padding: 0;
  /* ボタン自体はポインタキャプチャを親ハンドルが担うため */
  pointer-events: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.hd-ba-slider__handle:focus-visible .hd-ba-slider__btn,
.hd-ba-slider__handle:active .hd-ba-slider__btn {
  transform: scale(1.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  outline: 3px solid #4a90d9;
  outline-offset: 2px;
}

/* SVGアイコン */
.hd-ba-slider__btn svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #333;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ------------------------------------------------------------------
   複数スライダーを並べるグリッド（single-works.php 内）
   ------------------------------------------------------------------ */
.hd-ba-slider-group {
  display: grid;
  gap: 32px;
}

@media (min-width: 768px) {
  .hd-ba-slider-group {
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  }
}

/* ------------------------------------------------------------------
   スライダーアイテム（グループ内の個別ラッパー）
   ------------------------------------------------------------------ */
.hd-ba-slider-item {
  display: flex;
  flex-direction: column;
}

/* ------------------------------------------------------------------
   キャプション
   ------------------------------------------------------------------ */
.hd-ba-slider-item__caption {
  margin-top: 8px;
  font-size: 0.875rem;
  color: #555;
  text-align: center;
}