/* Service pages — editorial intelligence system */
.services-page { background: #fff; }
.services-page .section { padding: 78px 0; }
.services-page .section.compact { padding: 58px 0; }
.services-page main { overflow: hidden; }

.sp-page-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(310px, .55fr);
  gap: 72px;
  align-items: end;
}
.sp-page-heading .eyebrow { margin-bottom: 18px; }
.sp-hero-facts {
  margin: 0;
  padding: 20px 24px;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(5,19,49,.48);
  backdrop-filter: blur(12px);
}
.sp-hero-facts div {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 15px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.13);
}
.sp-hero-facts div:last-child { border-bottom: 0; }
.sp-hero-facts dt {
  color: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
}
.sp-hero-facts dd {
  margin: 0;
  color: rgba(255,255,255,.82);
  font-size: 13px;
  font-weight: 750;
}

.sp-local-nav { border-bottom: 1px solid var(--line); background: #fff; }
.sp-local-nav .container {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 6px 24px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sp-local-nav .container::-webkit-scrollbar { display: none; }
.sp-local-nav a {
  position: relative;
  flex: 0 0 auto;
  padding: 18px 0 16px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}
.sp-local-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s;
}
.sp-local-nav a:hover { color: var(--brand); }
.sp-local-nav a:hover::after { transform: scaleX(1); }

.sp-section-head {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, .7fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 34px;
}
.sp-section-head h2,
.sp-lead-grid h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(32px, 3.8vw, 52px);
  line-height: 1.26;
  letter-spacing: -.03em;
}
.sp-section-head > p,
.sp-lead-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.95;
}
.sp-section-head.on-dark h2 { color: #fff; }
.sp-section-head.on-dark > p { color: rgba(255,255,255,.72); }
.sp-lead-grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: 72px;
  align-items: start;
}
.sp-lead-copy { padding-top: 7px; }
.sp-lead-copy > p + p { margin-top: 16px; }
.sp-inline-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }

.sp-core-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.sp-core-card {
  position: relative;
  min-height: 360px;
  padding: 34px;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(145deg, #07172f, #0b2a63);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  transition: transform .22s, box-shadow .22s;
}
.sp-core-card:nth-child(2) { background: linear-gradient(145deg, #1010b4, #163d9a); }
.sp-core-card:nth-child(3) { color: var(--ink); background: #fff; border: 1px solid var(--line); }
.sp-core-card:nth-child(4) { background: linear-gradient(145deg, #07152f, #173b68); }
.sp-core-card::after {
  content: attr(data-no);
  position: absolute;
  right: -8px;
  bottom: -44px;
  color: rgba(255,255,255,.055);
  font-size: 176px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -.08em;
}
.sp-core-card:nth-child(3)::after { color: rgba(17,17,183,.045); }
.sp-core-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.sp-card-kicker {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
}
.sp-core-card:nth-child(3) .sp-card-kicker { color: var(--brand); }
.sp-core-card h3 {
  position: relative;
  z-index: 1;
  max-width: 520px;
  margin: 64px 0 0;
  font-size: 28px;
  line-height: 1.4;
}
.sp-core-card p {
  position: relative;
  z-index: 1;
  max-width: 530px;
  margin: 16px 0 0;
  color: rgba(255,255,255,.68);
  font-size: 14px;
  line-height: 1.85;
}
.sp-core-card:nth-child(3) p { color: var(--muted); }
.sp-core-card .sp-card-link {
  position: absolute;
  z-index: 2;
  left: 34px;
  bottom: 30px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}
.sp-core-card:nth-child(3) .sp-card-link { color: var(--brand); }

.sp-extension-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.sp-extension-item {
  min-height: 188px;
  padding: 24px;
  background: #fff;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.sp-extension-item b { display: block; color: var(--blue); font-size: 11px; letter-spacing: .12em; }
.sp-extension-item h3 { margin: 25px 0 0; color: var(--ink); font-size: 17px; line-height: 1.55; }
.sp-extension-item p { margin: 9px 0 0; color: var(--muted); font-size: 12px; line-height: 1.75; }

.sp-composition {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  color: #fff;
  background: var(--ink);
  border-radius: 18px;
  overflow: hidden;
}
.sp-composition > li { min-height: 230px; padding: 29px; border-right: 1px solid rgba(255,255,255,.14); }
.sp-composition > li:last-child { border-right: 0; }
.sp-composition span { color: var(--cyan); font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.sp-composition h3 { margin: 36px 0 0; font-size: 20px; }
.sp-composition p { margin: 12px 0 0; color: rgba(255,255,255,.65); font-size: 13px; line-height: 1.75; }

.sp-theme-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sp-theme-card {
  min-height: 245px;
  padding: 27px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(5,23,61,.045);
}
.sp-theme-card span { color: var(--blue); font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.sp-theme-card h3 { margin: 31px 0 0; color: var(--ink); font-size: 19px; line-height: 1.5; }
.sp-theme-card p { margin: 11px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.sp-theme-card ul { margin: 14px 0 0; padding: 0; list-style: none; }
.sp-theme-card li { position: relative; padding: 5px 0 5px 15px; color: var(--muted); font-size: 12px; }
.sp-theme-card li::before { content: ""; position: absolute; left: 0; top: 13px; width: 6px; height: 6px; background: var(--cyan); }

.sp-output-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.sp-output-item { min-height: 168px; padding: 23px; background: #fff; border: 1px solid var(--line); }
.sp-output-item b { color: var(--blue); font-size: 11px; letter-spacing: .1em; }
.sp-output-item h3 { margin: 19px 0 0; color: var(--ink); font-size: 16px; line-height: 1.55; }
.sp-output-item p { margin: 8px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

.sp-report-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.sp-report-card {
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
}
.sp-report-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #e8edf6; }
.sp-report-media img { width: 100%; height: 100%; object-fit: cover; user-select: none; }
.sp-report-media::after {
  content: "自主調査・成果物サンプル";
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 7px 10px;
  color: #fff;
  background: rgba(4,18,49,.84);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .08em;
}
.sp-report-card figcaption { padding: 22px 24px 24px; }
.sp-report-card h3 { margin: 0; color: var(--ink); font-size: 18px; line-height: 1.5; }
.sp-report-card p { margin: 9px 0 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.sp-report-note {
  margin: 20px 0 0;
  padding: 17px 20px;
  color: var(--muted);
  background: #eef1f7;
  border-left: 3px solid var(--blue);
  font-size: 11px;
  line-height: 1.75;
}

.sp-process { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.sp-process article { min-height: 245px; padding: 24px 19px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sp-process b { color: var(--blue); font-size: 10px; letter-spacing: .13em; }
.sp-process h3 { margin: 33px 0 0; color: var(--ink); font-size: 16px; line-height: 1.5; }
.sp-process p { margin: 10px 0 0; color: var(--muted); font-size: 12px; line-height: 1.72; }

.sp-quality-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.sp-quality-card { padding: 30px; color: #fff; background: var(--ink); border-radius: 14px; }
.sp-quality-card.alt { color: var(--ink); background: #fff; border: 1px solid var(--line); }
.sp-quality-card span { color: var(--cyan); font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.sp-quality-card.alt span { color: var(--brand); }
.sp-quality-card h3 { margin: 24px 0 0; font-size: 22px; line-height: 1.5; }
.sp-quality-card p { margin: 12px 0 0; color: rgba(255,255,255,.67); font-size: 13px; line-height: 1.85; }
.sp-quality-card.alt p { color: var(--muted); }

.sp-method-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .65fr); gap: 24px; }
.sp-model {
  margin: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--line);
}
.sp-model > li { min-height: 115px; padding: 16px; background: var(--paper); border-top: 3px solid var(--blue); }
.sp-model b { color: var(--ink); font-size: 13px; }
.sp-model p { margin: 7px 0 0; color: var(--muted); font-size: 11px; line-height: 1.65; }
.sp-model-result { padding: 30px; color: #fff; background: linear-gradient(145deg, #1010b4, #153b91); }
.sp-model-result span { color: var(--cyan); font-size: 10px; font-weight: 900; letter-spacing: .13em; }
.sp-model-result h3 { margin: 30px 0 0; font-size: 24px; line-height: 1.45; }
.sp-model-result p { margin: 14px 0 0; color: rgba(255,255,255,.7); font-size: 13px; line-height: 1.8; }
.sp-model-result ul { margin: 22px 0 0; padding: 0; list-style: none; }
.sp-model-result li { padding: 8px 0; border-top: 1px solid rgba(255,255,255,.16); font-size: 12px; }

.sp-scenario-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sp-scenario-card { padding: 27px; background: #fff; border: 1px solid var(--line); }
.sp-scenario-card:nth-child(2) { border-top: 4px solid var(--brand); }
.sp-scenario-card span { color: var(--blue); font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.sp-scenario-card h3 { margin: 25px 0 0; color: var(--ink); font-size: 20px; }
.sp-scenario-card p { margin: 11px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.sp-scenario-card dl { margin: 19px 0 0; }
.sp-scenario-card dt { margin-top: 9px; color: var(--ink); font-size: 11px; font-weight: 850; }
.sp-scenario-card dd { margin: 3px 0 0; color: var(--muted); font-size: 11px; }

.sp-example-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.sp-example-grid.is-three { grid-template-columns: repeat(3, 1fr); }
.sp-example {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
}
.sp-example-visual { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #e8edf4; }
.sp-example-visual img { width: 100%; height: 100%; object-fit: cover; user-select: none; }
.sp-example-visual .sp-preview-label {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 10px;
  color: #fff;
  background: rgba(4,18,49,.84);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .09em;
}
.sp-example-copy { padding: 25px; }
.sp-example-copy .tag { margin-bottom: 16px; }
.sp-example-copy h3 { margin: 0; color: var(--ink); font-size: 21px; line-height: 1.5; }
.sp-example-copy p { margin: 11px 0 0; color: var(--muted); font-size: 13px; line-height: 1.82; }
.sp-example-copy dl { display: grid; grid-template-columns: 110px 1fr; gap: 8px 14px; margin: 19px 0 0; padding-top: 17px; border-top: 1px solid var(--line); }
.sp-example-copy dt { color: var(--blue); font-size: 11px; font-weight: 900; }
.sp-example-copy dd { margin: 0; color: var(--muted); font-size: 11px; }

.sp-callout {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 0;
  overflow: hidden;
  color: #fff;
  background: var(--ink);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.sp-callout-main { padding: 44px; }
.sp-callout-main h2 { margin: 0; font-size: clamp(29px,3.6vw,45px); line-height: 1.35; }
.sp-callout-main p { margin: 16px 0 0; max-width: 700px; color: rgba(255,255,255,.68); font-size: 14px; line-height: 1.8; }
.sp-callout-side { padding: 38px; background: linear-gradient(145deg, #1111b7, #17449d); display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; }
.sp-callout-side p { margin: 0; color: rgba(255,255,255,.65); font-size: 11px; line-height: 1.7; }
.sp-callout-side .button { margin-top: 30px; }

@media (max-width: 1100px) {
  .sp-page-heading { gap: 38px; }
  .sp-extension-grid { grid-template-columns: repeat(2, 1fr); }
  .sp-theme-grid, .sp-output-grid { grid-template-columns: repeat(2, 1fr); }
  .sp-process { grid-template-columns: repeat(3, 1fr); }
  .sp-composition { grid-template-columns: repeat(2, 1fr); }
  .sp-composition > li:nth-child(2) { border-right: 0; }
  .sp-composition > li:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.14); }
}

@media (max-width: 860px) {
  .services-page .section { padding: 66px 0; }
  .sp-page-heading,
  .sp-section-head,
  .sp-lead-grid,
  .sp-method-layout { grid-template-columns: 1fr; gap: 30px; }
  .sp-hero-facts { max-width: 560px; }
  .sp-core-grid,
  .sp-report-grid,
  .sp-quality-grid,
  .sp-example-grid,
  .sp-example-grid.is-three,
  .sp-callout { grid-template-columns: 1fr; }
  .sp-scenario-grid { grid-template-columns: 1fr; }
  .sp-core-card { min-height: 330px; }
}

@media (max-width: 600px) {
  .services-page .section { padding: 56px 0; }
  .sp-page-heading { display: block; }
  .sp-page-heading .sp-hero-facts { margin-top: 28px; }
  .sp-hero-facts { padding: 14px 17px; }
  .sp-section-head h2,
  .sp-lead-grid h2 { font-size: 32px; }
  .sp-local-nav .container { width: calc(100% - 30px); }
  .sp-core-card { min-height: 320px; padding: 26px; }
  .sp-core-card h3 { margin-top: 48px; font-size: 24px; }
  .sp-core-card .sp-card-link { left: 26px; bottom: 24px; }
  .sp-extension-grid,
  .sp-theme-grid,
  .sp-output-grid,
  .sp-composition,
  .sp-process { grid-template-columns: 1fr; }
  .sp-extension-item,
  .sp-process article { min-height: auto; }
  .sp-composition > li { min-height: 190px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .sp-composition > li:last-child { border-bottom: 0; }
  .sp-model { grid-template-columns: 1fr 1fr; padding: 16px; }
  .sp-model > li { min-height: 104px; }
  .sp-example-copy dl { grid-template-columns: 1fr; gap: 3px; }
  .sp-example-copy dd { margin-bottom: 8px; }
  .sp-report-card figcaption,
  .sp-example-copy { padding: 20px; }
  .sp-callout-main,
  .sp-callout-side { padding: 28px 24px; }
}