/* service-detail.css — 追加日: 2026-03-14 */

/* ━━━ パンくずリスト（services 共通） ━━━ */
.sd-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.sd-breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.sd-breadcrumb a:hover {
  color: var(--miku);
}
.sd-breadcrumb span {
  color: var(--text-muted);
  margin: 0 0.15rem;
  user-select: none;
}
.sd-breadcrumb span:last-child {
  color: var(--white);
  margin: 0;
  font-weight: 500;
}

/* ヒーロー */
.sv-hero {
  position: relative;
  padding: 7rem 2.5rem 5rem;
  overflow: hidden;
}
.sv-hero--has-image {
  min-height: 55vh;
  display: flex;
  align-items: flex-end;
}
.sv-hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 50%, rgba(57,197,187,0.07) 0%, transparent 60%),
    var(--dark2);
}
.sv-hero-bg--image {
  background: var(--dark2);
  background-size: cover;
  background-position: center;
  transition: transform 8s ease;
}
.sv-hero:hover .sv-hero-bg--image { transform: scale(1.03); }
.sv-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(5,12,16,0.4) 0%,
    rgba(5,12,16,0.55) 45%,
    rgba(5,12,16,0.9) 100%
  );
  pointer-events: none;
}
.sv-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(57,197,187,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57,197,187,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 20% 50%, black 10%, transparent 70%);
}
.sv-hero-content {
  position: relative; z-index: 2;
  max-width: var(--max-width); margin: 0 auto;
  width: 100%;
}
.sv-hero-label {
  font-family: var(--font-mono); font-size: 0.7rem;
  color: var(--miku); letter-spacing: 0.3em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.sv-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  color: var(--white); letter-spacing: 0.05em;
  line-height: 1.1; margin-bottom: 1.2rem;
}
.sv-hero-desc {
  font-size: 0.95rem; color: var(--text);
  line-height: 1.9; max-width: 600px; margin-bottom: 1.5rem;
}
.sv-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.sv-tag {
  font-size: 0.72rem; padding: 0.25rem 0.7rem;
  border: 1px solid var(--border); color: var(--text);
  letter-spacing: 0.06em;
}

/* コンテンツ */
.sv-content {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 3rem 3.5rem;
  margin-bottom: 3rem;
  position: relative;
}
.sv-content::before {
  content: ''; position: absolute;
  top: -1px; left: -1px;
  width: 20px; height: 20px;
  border-top: 2px solid var(--miku);
  border-left: 2px solid var(--miku);
}
.sv-content::after {
  content: ''; position: absolute;
  bottom: -1px; right: -1px;
  width: 20px; height: 20px;
  border-bottom: 2px solid var(--magenta);
  border-right: 2px solid var(--magenta);
}
.sv-content h2 {
  font-family: var(--font-display);
  font-size: 1.8rem; color: var(--white);
  letter-spacing: 0.06em; margin-bottom: 1.2rem;
}
.sv-content h3 {
  font-size: 1rem; color: var(--miku);
  font-family: var(--font-mono); letter-spacing: 0.1em;
  margin: 2rem 0 0.8rem;
  padding-left: 1rem; border-left: 2px solid var(--miku);
}
.sv-content p { color: var(--text); line-height: 2; margin-bottom: 1.2rem; font-size: 0.9rem; }
.sv-content ul { list-style: none; margin-bottom: 1.5rem; }
.sv-content ul li {
  font-size: 0.88rem; color: var(--text);
  padding: 0.35rem 0 0.35rem 1.2rem;
  border-bottom: 1px solid rgba(57,197,187,0.06);
  position: relative;
}
.sv-content ul li::before { content: '—'; position: absolute; left: 0; color: var(--miku); }
.sv-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 0.87rem; }
.sv-content table th, .sv-content table td { padding: 0.7rem 1rem; border-bottom: 1px solid var(--border); text-align: left; }
.sv-content table th { color: var(--text-muted); font-weight: 300; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; }
.sv-content table td { color: var(--text); }

/* CTA */
.sv-cta {
  background: var(--panel2);
  border: 1px solid var(--border);
  padding: 2rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.sv-cta p { font-size: 0.9rem; color: var(--text); }

/* 関連サービス */
.sv-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}
.sv-related-card {
  background: var(--panel); border: 1px solid var(--border);
  padding: 1.5rem; text-decoration: none; display: block;
  transition: border-color 0.25s; position: relative; overflow: hidden;
}
.sv-related-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; width: 0; height: 2px;
  background: var(--miku); box-shadow: var(--glow-sm);
  transition: width 0.3s cubic-bezier(.4,0,.2,1);
}
.sv-related-card:hover { border-color: var(--border-h); }
.sv-related-card:hover::before { width: 100%; }
.sv-related-num { font-family: var(--font-mono); font-size: 0.62rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.sv-related-title { font-size: 0.9rem; color: var(--white); font-weight: 500; margin-bottom: 0.6rem; }
.sv-related-desc { font-size: 0.8rem; color: var(--text); line-height: 1.5; }
.sv-related-link { font-size: 0.75rem; color: var(--miku); }

/* エンジニアページ：料金案内（カード風・サイトデザインに合わせた装飾） */
.eng-price-notice {
  font-size: 0.83rem;
  color: var(--text);
  margin-bottom: 1.5rem;
  padding-left: 0.5rem;
  border-left: 2px solid rgba(57,197,187,0.4);
}
.eng-price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.eng-price-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 1.5rem 1.35rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.eng-price-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 2px;
  background: var(--miku);
  box-shadow: 0 0 12px rgba(57,197,187,0.4);
  transition: width 0.3s cubic-bezier(.4,0,.2,1);
}
.eng-price-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 0 28px rgba(57,197,187,0.06);
}
.eng-price-card:hover::before { width: 100%; }
.eng-price-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem; height: 2.25rem;
  font-size: 1.15rem;
  margin-bottom: 0.85rem;
  opacity: 0.9;
}
.eng-price-name {
  font-size: 0.9rem;
  color: var(--white);
  font-weight: 500;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.eng-price-amount {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--miku);
  letter-spacing: 0.04em;
  text-shadow: 0 0 20px rgba(57,197,187,0.25);
}
.eng-price-unit {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 400;
  margin-left: 0.2rem;
}
.eng-price-amount--quote {
  font-size: 1rem;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--text-dim);
  text-shadow: none;
}
.eng-price-amount--ok {
  font-size: 1rem;
  color: var(--miku);
  text-shadow: 0 0 16px rgba(57,197,187,0.2);
}
@media (max-width: 600px) {
  .eng-price-grid { grid-template-columns: 1fr; }
}

/* エンジニアページ：料金・環境スペック（ご依頼の流れ下・カード風） */
.eng-spec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 0.5rem;
}
.eng-spec-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.eng-spec-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 2px;
  background: var(--miku);
  box-shadow: 0 0 12px rgba(57,197,187,0.4);
  transition: width 0.3s cubic-bezier(.4,0,.2,1);
}
.eng-spec-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 0 30px rgba(57,197,187,0.08);
}
.eng-spec-card:hover::before { width: 100%; }
.eng-spec-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem; height: 2.5rem;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  filter: grayscale(0.3);
  opacity: 0.95;
}
.eng-spec-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}
.eng-spec-value {
  font-size: 1.15rem;
  color: var(--white);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.eng-spec-unit {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 400;
  margin-left: 0.15rem;
}
@media (max-width: 900px) {
  .eng-spec-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .eng-spec-grid { grid-template-columns: 1fr; }
}

/* フェードイン */
.fade-in { opacity: 0; transform: translateY(16px); animation: svFadeUp 0.7s ease forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.25s; }
.delay-3 { animation-delay: 0.4s; }
@keyframes svFadeUp { to { opacity: 1; transform: translateY(0); } }

@media(max-width:768px) {
  .sv-hero { padding: 4rem 1.2rem 3rem; }
  .sv-hero--has-image { min-height: 45vh; }
  .sv-content { padding: 2rem 1.5rem; }
  .sv-cta { flex-direction: column; align-items: flex-start; }
}