/* =========================================================
   reform-flow.css
   リノベーションの流れページ専用スタイル
   ========================================================= */

/* ▼ ページヒーロー */
.page-hero--reform {
  background:
    linear-gradient(rgba(27, 42, 74, .72), rgba(27, 42, 74, .72)),
    url("images/hero/hero-02.jpg") center/cover no-repeat;
}

/* ▼ イントロ */
.intro-lead {
  max-width: 860px;
  margin: 0 auto 2.5rem;
  text-align: center;
  line-height: 2;
  font-size: 1rem;
  color: #333;
}
.intro-lead strong {
  color: var(--navy, #1b2a4a);
  background: linear-gradient(transparent 60%, rgba(197, 165, 90, .2) 60%);
}

/* ▼ 対応タイプ */
.type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
  margin-top: 2rem;
}
.type-card {
  background: #fff;
  border: 1px solid #e5e0d4;
  border-top: 4px solid var(--gold, #c5a55a);
  border-radius: 8px;
  padding: 1.8rem 1.5rem;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .04);
  transition: transform .2s ease, box-shadow .2s ease;
}
.type-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, .08);
}
.type-icon {
  font-size: 2.4rem;
  margin-bottom: .6rem;
}
.type-card h3 {
  font-size: 1.1rem;
  color: var(--navy, #1b2a4a);
  margin-bottom: .6rem;
}
.type-card p {
  font-size: .92rem;
  line-height: 1.75;
  color: #555;
}

/* ▼ STEPフロー */
.flow-steps {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  position: relative;
}
.flow-steps::before {
  content: "";
  position: absolute;
  left: 58px;
  top: 30px;
  bottom: 30px;
  width: 3px;
  background: linear-gradient(to bottom, var(--gold, #c5a55a), #e5e0d4);
  z-index: 0;
}
.flow-step {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.8rem;
  padding: 1.2rem 0;
  position: relative;
  align-items: start;
}
.flow-step-no {
  position: relative;
  z-index: 1;
  width: 118px;
  height: 118px;
  background: #fff;
  border: 3px solid var(--gold, #c5a55a);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: "Playfair Display", serif;
  color: var(--navy, #1b2a4a);
  box-shadow: 0 4px 14px rgba(197, 165, 90, .15);
  font-size: .75rem;
  letter-spacing: .1em;
}
.flow-step-no span {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold, #c5a55a);
  margin-top: .15rem;
}
.flow-step-body {
  background: #fff;
  border: 1px solid #e5e0d4;
  border-radius: 10px;
  padding: 1.5rem 1.8rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .04);
}
.flow-step-body h3 {
  font-size: 1.2rem;
  color: var(--navy, #1b2a4a);
  margin: 0 0 .6rem;
  line-height: 1.5;
  display: flex;
  align-items: center;
  gap: .8rem;
  flex-wrap: wrap;
}
.flow-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .6rem;
  border-radius: 3px;
  color: #fff;
  letter-spacing: .05em;
}
.flow-badge--free { background: #4a8a5c; }
.flow-duration {
  font-size: .85rem;
  color: #777;
  margin-bottom: .9rem;
  padding-bottom: .8rem;
  border-bottom: 1px dashed #e5e0d4;
}
.flow-duration strong {
  color: var(--navy, #1b2a4a);
}
.flow-step-body > p {
  font-size: .95rem;
  line-height: 1.85;
  color: #444;
}
.flow-step-body > p strong {
  color: var(--navy, #1b2a4a);
  background: linear-gradient(transparent 60%, rgba(197, 165, 90, .2) 60%);
}
.flow-check {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}
.flow-check li {
  position: relative;
  padding: .35rem 0 .35rem 1.6rem;
  font-size: .9rem;
  color: #444;
}
.flow-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: .35rem;
  color: var(--gold, #c5a55a);
  font-weight: 700;
}

/* ▼ 費用目安 */
.cost-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.cost-card {
  background: #fff;
  border: 1px solid #e5e0d4;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .05);
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}
.cost-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .1);
}
.cost-card--featured {
  border: 2px solid var(--gold, #c5a55a);
  transform: translateY(-6px);
  box-shadow: 0 10px 24px rgba(197, 165, 90, .2);
}
.cost-card--featured:hover {
  transform: translateY(-10px);
}
.cost-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--gold, #c5a55a);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem .8rem;
  border-radius: 3px;
  letter-spacing: .1em;
  z-index: 1;
}
.cost-card-head {
  background: linear-gradient(135deg, #fafaf7, #f0ede4);
  padding: 1.5rem 1.4rem 1.2rem;
  border-bottom: 1px solid #e5e0d4;
  text-align: center;
}
.cost-card--featured .cost-card-head {
  background: linear-gradient(135deg, var(--navy, #1b2a4a), #2a3d66);
  color: #fff;
}
.cost-tier {
  display: inline-block;
  font-family: "Playfair Display", serif;
  font-size: .85rem;
  letter-spacing: .1em;
  color: var(--gold, #c5a55a);
  background: #fff;
  padding: .25rem .8rem;
  border-radius: 3px;
  margin-bottom: .7rem;
  line-height: 1.3;
}
.cost-card--featured .cost-tier {
  background: #fff;
}
.cost-card-head h3 {
  font-size: 1rem;
  color: var(--navy, #1b2a4a);
  line-height: 1.5;
  margin: 0;
}
.cost-card--featured .cost-card-head h3 {
  color: #fff;
}
.cost-card-body {
  padding: 1.5rem 1.4rem;
  text-align: center;
}
.cost-price {
  margin: 0 0 .4rem;
  color: var(--gold, #c5a55a);
  line-height: 1;
}
.cost-num {
  font-family: "Playfair Display", serif;
  font-size: 2.6rem;
  font-weight: 700;
}
.cost-unit {
  font-size: 1rem;
  color: var(--navy, #1b2a4a);
  margin-left: .2rem;
}
.cost-term {
  font-size: .85rem;
  color: #777;
  margin: 0 0 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed #e5e0d4;
}
.cost-card-body ul {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}
.cost-card-body ul li {
  position: relative;
  padding: .4rem 0 .4rem 1.4rem;
  font-size: .9rem;
  color: #444;
  line-height: 1.6;
}
.cost-card-body ul li::before {
  content: "●";
  position: absolute;
  left: 0;
  top: .45rem;
  color: var(--gold, #c5a55a);
  font-size: .6rem;
}
.cost-note {
  margin-top: 1.5rem;
  padding: 1rem 1.2rem;
  background: #fafaf7;
  border-left: 3px solid var(--gold, #c5a55a);
  font-size: .85rem;
  line-height: 1.75;
  color: #555;
  border-radius: 4px;
}

/* ▼ 素材・こだわり */
.material-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
  margin-top: 2rem;
}
.material-card {
  background: #fff;
  border: 1px solid #e5e0d4;
  border-radius: 8px;
  padding: 1.6rem 1.4rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .04);
}
.material-icon {
  font-size: 2rem;
  margin-bottom: .6rem;
}
.material-card h3 {
  font-size: 1.05rem;
  color: var(--navy, #1b2a4a);
  margin-bottom: .6rem;
  line-height: 1.5;
}
.material-card p {
  font-size: .9rem;
  line-height: 1.8;
  color: #555;
}
.material-card p strong {
  color: var(--navy, #1b2a4a);
  font-weight: 700;
}

/* ▼ 相談パターン */
.pattern-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
  margin-top: 2rem;
}
.pattern-card {
  background: #fff;
  border: 1px solid #e5e0d4;
  border-radius: 8px;
  padding: 1.5rem 1.3rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .04);
  transition: transform .2s ease, box-shadow .2s ease;
}
.pattern-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, .08);
}
.pattern-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  padding: .25rem .75rem;
  border-radius: 3px;
  background: var(--navy, #1b2a4a);
  color: #fff;
  letter-spacing: .05em;
  margin-bottom: .8rem;
}
.pattern-card h3 {
  font-size: 1rem;
  color: var(--navy, #1b2a4a);
  margin-bottom: .6rem;
  line-height: 1.5;
}
.pattern-card p {
  font-size: .9rem;
  line-height: 1.75;
  color: #555;
}
.pattern-card p strong {
  color: var(--navy, #1b2a4a);
  font-weight: 700;
  background: linear-gradient(transparent 60%, rgba(197, 165, 90, .2) 60%);
}
.pattern-note {
  margin-top: 1.5rem;
  font-size: .82rem;
  color: #777;
  line-height: 1.7;
  text-align: center;
}

/* ▼ レスポンシブ */
@media (max-width: 900px) {
  .type-grid,
  .cost-grid,
  .material-grid,
  .pattern-grid { grid-template-columns: repeat(2, 1fr); }

  .flow-steps::before { left: 38px; }
  .flow-step { grid-template-columns: 80px 1fr; gap: 1rem; }
  .flow-step-no {
    width: 78px;
    height: 78px;
    font-size: .6rem;
  }
  .flow-step-no span { font-size: 1.6rem; }
  .flow-step-body { padding: 1.2rem 1.3rem; }
  .flow-step-body h3 { font-size: 1.05rem; }

  .cost-card--featured { transform: none; }
  .cost-card--featured:hover { transform: translateY(-4px); }
}

@media (max-width: 640px) {
  .type-grid,
  .cost-grid,
  .material-grid,
  .pattern-grid { grid-template-columns: 1fr; }

  .flow-steps::before { display: none; }
  .flow-step { grid-template-columns: 1fr; gap: .8rem; }
  .flow-step-no {
    width: 90px;
    height: 90px;
    margin: 0 auto;
  }
  .flow-step-no span { font-size: 1.9rem; }
}