* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-pale: #EEF4FF;
  --bg-tint: #F3F7FF;
  --bg-white: #ffffff;
  --surface: #ffffff;
  --ink: #073047;
  --ink-soft: #123C53;
  --ink-mute: #5E7688;
  --line: #DCE7F8;
  --line-soft: #EAF1FC;
  --accent: #2452BF;
  --accent-bright: #1D46A8;
  --accent-soft: #6F93E8;
  --blue: #2452BF;
  --blue-soft: #E5EEFF;
  --gold: #F6C11A;
  --gold-soft: #FFF8D7;
  --hl-yellow: #F1F600;
  --hl-yellow-soft: #FAFFE0;
  --shadow-soft: 0 10px 26px rgba(36, 82, 191, 0.08);
  --shadow-card: 0 20px 42px rgba(36, 82, 191, 0.13);
}

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  background: var(--bg-white);
  color: var(--ink);
  line-height: 1.8;
  font-size: 15px;
  letter-spacing: 0;
  font-weight: 400;
}
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent);
  z-index: 100;
}

body * {
  letter-spacing: 0;
}

a { color: inherit; text-decoration: none; }

.container {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 24px;
}
.container--wide {
  max-width: 1100px;
}

/* HEADER */
.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line-soft);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
}
.site-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.brand-block {
  display: inline-flex;
  flex-direction: column;
  flex-shrink: 0;
}
.brand {
  font-weight: 800;
  font-size: 18px;
  color: var(--accent);
  letter-spacing: 0.12em;
}
.brand-sub {
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.18em;
  font-weight: 600;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 800;
  letter-spacing: 0.08em;
}
.site-nav a {
  transition: color 0.2s, background 0.2s;
}
.site-nav a:hover {
  color: var(--accent-bright);
}
.site-nav .nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
}
.site-nav .nav-cta:hover {
  background: var(--accent-bright);
  color: #fff;
}

/* BACK LINK */
.back-link {
  display: inline-block;
  font-size: 12px;
  color: var(--accent-bright);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  transition: opacity 0.2s;
}
.back-link:hover {
  opacity: 0.7;
}

/* HERO */
.hero {
  background:
    radial-gradient(circle at 10% 44%, rgba(36, 82, 191, 0.08) 0 2px, transparent 3px),
    repeating-linear-gradient(128deg, rgba(36, 82, 191, 0.055) 0 1px, transparent 1px 18px),
    linear-gradient(90deg, #fff 0%, #fff 45%, rgba(238, 244, 255, 0.9) 100%);
  background-size: 36px 36px, auto, auto;
  padding: 100px 0 78px;
  border-bottom: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}
.hero .container {
  position: relative;
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  right: max(24px, calc((100vw - 1100px) / 2));
  bottom: 60px;
  width: min(34vw, 360px);
  aspect-ratio: 1 / 0.76;
  border: 2px solid rgba(36, 82, 191, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(var(--accent), var(--accent)) 13% 22% / 44px 5px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 13% 38% / 86px 4px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 13% 52% / 68px 4px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 72% 30% / 58px 5px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 72% 48% / 86px 4px no-repeat,
    linear-gradient(135deg, transparent 47%, rgba(36, 82, 191, 0.28) 48% 52%, transparent 53%) center / 100% 100% no-repeat,
    rgba(255, 255, 255, 0.72);
  box-shadow: 0 24px 60px rgba(36, 82, 191, 0.1);
  opacity: 0.78;
  pointer-events: none;
  z-index: 0;
}
.hero--center {
  text-align: left;
}
.hero--pricing {
  padding: 74px 0 54px;
}
.hero--pricing .container--wide {
  display: block;
}
.hero--pricing .hero-copy {
  max-width: 760px;
  min-width: 0;
}
.hero .tag {
  display: inline-block;
  background: var(--blue-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  padding: 8px 22px;
  border-radius: 8px;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: 52px;
  line-height: 1.34;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 24px;
  max-width: 660px;
}
.hero .lead {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 2;
  font-weight: 500;
  max-width: 600px;
}
.hero--center .lead {
  margin: 0;
}
.hero-actions {
  display: flex;
  justify-content: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.ghost-btn {
  display: inline-block;
  background: var(--surface);
  color: var(--accent);
  border: 1px solid var(--line);
  padding: 13px 32px;
  font-size: 14px;
  font-weight: 800;
  border-radius: 8px;
  transition: all 0.2s;
}
.ghost-btn:hover {
  border-color: var(--accent-bright);
  color: var(--accent-bright);
  transform: translateY(-2px);
}
.hero-supports {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: 700px;
  margin: 36px 0 0;
}
.hero-supports div {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(20, 38, 79, 0.05);
}
.hero-supports span {
  display: block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 2px;
}
.price-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.price-summary a {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 16px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.price-summary a:hover {
  border-color: var(--accent-soft);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.price-summary span {
  color: var(--ink-soft);
  display: block;
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 4px;
}
.price-summary strong {
  color: var(--accent);
  display: block;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
}
.price-summary small {
  color: var(--ink-mute);
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.5;
  margin-top: 5px;
}

/* HIGHLIGHT */
.hl {
  background: linear-gradient(180deg, transparent 68%, var(--hl-yellow) 68%, var(--hl-yellow) 88%, transparent 88%);
  padding: 0 4px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* SECTIONS */
section {
  padding: 72px 0;
  scroll-margin-top: 86px;
  background: var(--bg-white);
}
section.alt-bg {
  background: var(--bg-tint);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.guide-section {
  background: var(--bg-white);
}
.section-num {
  text-align: center;
  font-size: 11px;
  color: var(--accent);
  margin-bottom: 8px;
  font-weight: 800;
}
.section-title {
  text-align: center;
  font-size: 30px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
  line-height: 1.5;
}
.section-sub {
  text-align: center;
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 40px;
  line-height: 1.9;
  font-weight: 500;
}

/* QUICK GUIDE */
.quick-section {
  padding: 0 0 72px;
  background: var(--bg-white);
}
.quick-section--pricing {
  padding: 56px 0 72px;
}
.quick-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.55fr;
  gap: 28px;
  align-items: center;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 28px;
  box-shadow: var(--shadow-card);
  transform: translateY(-30px);
}
.quick-panel .section-num {
  text-align: left;
  color: var(--accent);
  margin-bottom: 6px;
}
.quick-copy h2 {
  font-size: 24px;
  line-height: 1.45;
  margin-bottom: 8px;
  color: var(--accent);
}
.quick-copy p {
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.8;
  font-weight: 600;
}
.quick-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.quick-list a {
  display: block;
  background: var(--bg-tint);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 16px 18px;
  transition: background 0.2s, transform 0.2s;
}
.quick-list a:hover {
  background: var(--blue-soft);
  transform: translateY(-2px);
}
.quick-list span {
  display: block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 3px;
}
.quick-list strong {
  display: block;
  font-size: 15px;
  line-height: 1.5;
}
.pattern-section {
  background: var(--bg-white);
  padding: 64px 0;
}
.pattern-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pattern-card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 30px 24px 24px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.pattern-card:hover {
  border-color: var(--accent-soft);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.pattern-card--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}
.pattern-label {
  background: var(--blue-soft);
  border-radius: 8px;
  color: var(--accent);
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
  padding: 4px 12px;
  width: fit-content;
}
.pattern-card--featured .pattern-label {
  background: var(--hl-yellow);
  color: var(--ink);
}
.pattern-card h3 {
  color: var(--accent);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 8px;
}
.pattern-card p {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.8;
  margin-bottom: 0;
}
.custom-note {
  align-items: center;
  background: var(--hl-yellow-soft);
  border: 1px solid var(--hl-yellow);
  border-left: 6px solid var(--gold);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr auto;
  margin-top: 18px;
  padding: 22px 24px;
}
.custom-note__label {
  background: var(--ink);
  border-radius: 8px;
  color: #fff;
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin-bottom: 8px;
  padding: 4px 12px;
}
.custom-note h3 {
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 4px;
}
.custom-note p {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.8;
}
.custom-note > a {
  background: var(--accent);
  border-radius: 8px;
  color: #fff;
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  padding: 12px 22px;
  white-space: nowrap;
}
.pattern-price {
  border-top: 1px dashed var(--line);
  color: var(--accent);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.35;
  margin-top: auto;
  padding-top: 14px;
}
.pattern-price span {
  color: var(--ink-mute);
  display: block;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.6;
  margin-top: 3px;
}
.pricing-board {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  box-shadow: var(--shadow-card);
  padding: 32px;
}
.pricing-board .section-num {
  margin-bottom: 6px;
}
.pricing-board h2 {
  color: var(--accent);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.45;
  margin-bottom: 8px;
  text-align: center;
}
.pricing-board > p {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.9;
  margin: 0 auto 26px;
  max-width: 680px;
  text-align: center;
}
.pricing-table-wrap {
  overflow-x: auto;
}
.pricing-table {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-collapse: collapse;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  font-size: 13px;
  overflow: hidden;
  width: 100%;
}
.pricing-table th,
.pricing-table td {
  border-bottom: 1px solid var(--line-soft);
  padding: 16px 18px;
  text-align: left;
  vertical-align: middle;
}
.pricing-table th {
  background: #F4F7FB;
  color: var(--ink);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.pricing-table .pricing-group-row td {
  background: var(--accent);
  border-bottom: none;
  padding: 14px 20px;
}
.pricing-table .pricing-group-row strong {
  color: #fff;
  display: inline;
  font-size: 17px;
  font-weight: 800;
  margin-right: 14px;
}
.pricing-table .pricing-group-row span {
  color: rgba(255, 255, 255, 0.86);
  display: inline;
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.6;
}
.pricing-table .pricing-group-row--spot td {
  background: #2452BF;
}
.pricing-table .pricing-group-row--package td {
  background: #1F6B5B;
}
.pricing-table .pricing-group-row--monthly td {
  background: #3D4A68;
}
.pricing-table .pricing-row td:first-child {
  border-left: 6px solid var(--accent);
}
.pricing-table .pricing-row--spot td:first-child {
  border-left-color: #2452BF;
  color: #2452BF;
}
.pricing-table .pricing-row--package td:first-child {
  border-left-color: #1F6B5B;
  color: #1F6B5B;
}
.pricing-table .pricing-row--monthly td:first-child {
  border-left-color: #3D4A68;
  color: #3D4A68;
}
.pricing-table tbody tr:last-child td {
  border-bottom: none;
}
.pricing-table td:first-child {
  color: var(--ink-soft);
  font-size: 12.5px;
  font-weight: 800;
  min-width: 90px;
}
.pricing-table td:nth-child(2) {
  color: var(--accent);
  font-weight: 800;
  min-width: 160px;
}
.pricing-table td:nth-child(3) {
  min-width: 156px;
}
.pricing-table td:nth-child(4) {
  min-width: 210px;
}
.pricing-table td:nth-child(5) {
  min-width: 190px;
}
.pricing-table strong {
  color: var(--accent);
  display: block;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
}
.pricing-table span {
  color: var(--ink-mute);
  display: block;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
  margin-top: 3px;
}
.pricing-note {
  color: var(--ink-mute);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.8;
  margin-top: 16px;
  text-align: center;
}
.scope-table {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  font-size: 13px;
  width: 100%;
  min-width: 640px;
}
.scope-table th,
.scope-table td {
  border-bottom: 1px solid var(--line-soft);
  padding: 14px 16px;
  text-align: center;
  vertical-align: middle;
}
.scope-table thead th {
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.5;
}
.scope-table thead th.scope-col--spot { background: #2452BF; }
.scope-table thead th.scope-col--package { background: #1F6B5B; }
.scope-table thead th.scope-col--monthly { background: #3D4A68; }
.scope-table thead th:first-child {
  background: #F4F7FB;
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.scope-table th:first-child,
.scope-table td:first-child {
  background: var(--surface);
  left: 0;
  position: sticky;
  text-align: left;
  z-index: 1;
}
.scope-table td:first-child {
  border-right: 1px solid var(--line-soft);
  color: var(--ink-soft);
  font-size: 12.5px;
  font-weight: 800;
  min-width: 130px;
}
.scope-table thead th:first-child {
  border-right: 1px solid var(--line-soft);
}
.scope-table tbody tr:last-child th,
.scope-table tbody tr:last-child td {
  border-bottom: none;
}
.scope-row-sub {
  color: var(--ink-mute);
  display: block;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
}
.scope-mark {
  display: block;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.3;
}
.scope-mark--yes { color: var(--accent); }
.scope-mark--opt { color: #B7791F; }
.scope-mark--no { color: #C0C7D4; }
.scope-note {
  color: var(--ink-mute);
  display: block;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
  margin-top: 2px;
}
.choose-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}
.choose-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 6px solid var(--accent);
  border-radius: 10px;
  box-shadow: var(--shadow-soft);
  display: block;
  padding: 22px 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.choose-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.choose-card__cond {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  margin-bottom: 10px;
}
.choose-card__plan {
  color: var(--accent);
  font-size: 15px;
  font-weight: 800;
}
.choose-card--spot { border-left-color: #2452BF; }
.choose-card--spot .choose-card__plan { color: #2452BF; }
.choose-card--package { border-left-color: #1F6B5B; }
.choose-card--package .choose-card__plan { color: #1F6B5B; }
.choose-card--monthly { border-left-color: #3D4A68; }
.choose-card--monthly .choose-card__plan { color: #3D4A68; }
@media (max-width: 760px) {
  .choose-grid { grid-template-columns: 1fr; gap: 12px; }
  .choose-card { padding: 18px 20px; }
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.category-card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 30px 24px 24px;
}
.category-card--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}
.category-label {
  background: var(--blue-soft);
  border-radius: 8px;
  color: var(--accent);
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
  padding: 4px 12px;
  width: fit-content;
}
.category-card--featured .category-label {
  background: var(--hl-yellow);
  color: var(--ink);
}
.category-card h3 {
  color: var(--accent);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 8px;
}
.category-card p {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.8;
  margin-bottom: 18px;
}
.category-price {
  border-bottom: 1px dashed var(--line);
  border-top: 1px dashed var(--line);
  color: var(--accent);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.35;
  margin: auto 0 16px;
  padding: 14px 0;
}
.category-price span {
  color: var(--ink-mute);
  display: block;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.6;
  margin-top: 3px;
}
.category-options {
  display: grid;
  gap: 9px;
}
.category-options a {
  background: var(--bg-tint);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  display: block;
  padding: 13px 14px;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.category-options a:hover {
  background: var(--blue-soft);
  border-color: var(--accent-soft);
  transform: translateY(-2px);
}
.category-options span {
  color: var(--ink-mute);
  display: block;
  font-size: 10px;
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 2px;
}
.category-options strong {
  color: var(--ink);
  display: block;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.55;
}
.category-options small {
  color: var(--accent);
  display: block;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.5;
  margin-top: 2px;
}

/* GUIDE */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  counter-reset: guide;
}
.guide-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 34px 28px 30px;
  transition: all 0.25s;
  min-height: 100%;
  box-shadow: var(--shadow-soft);
  position: relative;
}
.guide-card::before {
  counter-increment: guide;
  content: '0' counter(guide);
  display: block;
  color: var(--accent);
  font-size: 42px;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 12px;
}
.guide-card::after {
  content: '';
  position: absolute;
  left: 28px;
  top: 80px;
  width: 44px;
  height: 3px;
  background: var(--gold);
}
.guide-card:hover {
  border-color: var(--accent-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.guide-label {
  display: inline-block;
  background: var(--blue-soft);
  color: var(--accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  padding: 4px 12px;
  border-radius: 8px;
  margin-bottom: 13px;
  border: none;
}
.guide-card h3 {
  font-size: 19px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.55;
  margin-bottom: 8px;
}
.guide-card p {
  font-size: 12.5px;
  color: var(--ink-soft);
  line-height: 1.8;
  font-weight: 500;
}

/* CONTENTS GRID (含まれるもの) */
.contents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 760px;
  margin: 0 auto;
}
.contents-grid--4 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 760px;
}
.content-item {
  background: var(--surface);
  border-radius: 8px;
  padding: 24px 20px;
  text-align: left;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-soft);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.content-item:hover {
  border-color: var(--accent-soft);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.content-item .label {
  font-size: 14px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 4px;
  letter-spacing: 0.03em;
}
.content-item .sub {
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.04em;
  font-weight: 600;
}

/* PACKS / PRICING CARDS */
.packs {
  display: grid;
  gap: 16px;
  margin-top: 8px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}
.packs--3 { grid-template-columns: 1fr 1fr 1fr; }
.packs--2 { grid-template-columns: 1fr 1fr; max-width: 600px; }
.packs--1 { grid-template-columns: 1fr; max-width: 380px; }

/* COMPACT PACK CARDS (横並びで小さめ) */
.packs--compact .pack-card {
  padding: 22px 16px 20px;
  border-radius: 8px;
}
.packs--compact .pack-card.featured {
  box-shadow: 0 8px 20px rgba(38, 73, 200, 0.1);
}
.packs--compact .pack-card .name {
  font-size: 14px;
  margin-bottom: 8px;
}
.packs--compact .pack-card .qty {
  font-size: 30px;
  margin-bottom: 12px;
  padding-bottom: 12px;
}
.packs--compact .pack-card .qty span {
  font-size: 12px;
}
.packs--compact .pack-card .price {
  font-size: 20px;
}
.packs--compact .pack-card .price .yen,
.packs--compact .pack-card .price .tilde {
  font-size: 12px;
}
.packs--compact .pack-card .tax-mark {
  font-size: 9.5px;
  margin-top: 3px;
}
.packs--compact .pack-card .unit-detail {
  margin-top: 8px;
  font-size: 10.5px;
}
.packs--compact .pack-card.featured::before {
  font-size: 9px;
  padding: 4px 12px;
  top: -10px;
}

.pack-card {
  background: var(--surface);
  border-radius: 8px;
  padding: 30px 22px 28px;
  text-align: center;
  position: relative;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.pack-card.featured {
  border-color: var(--accent-bright);
  background: var(--surface);
  box-shadow: 0 20px 48px rgba(16, 33, 63, 0.12);
}
.pack-card.featured::before {
  content: 'おすすめ';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  padding: 5px 16px;
  border-radius: 8px;
}
.pack-card.featured--limited::before {
  content: '初回契約限定';
}
.pack-card .name {
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.16em;
  margin-bottom: 8px;
  font-weight: 800;
}
.pack-card .qty {
  font-size: 38px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 18px;
  padding-bottom: 18px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--line-soft);
  line-height: 1;
}
.pack-card .qty span {
  font-size: 14px;
  color: var(--ink-mute);
  margin-left: 4px;
  font-weight: 700;
}
.pack-card .price {
  font-size: 26px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.pack-card .price .yen {
  font-size: 14px;
  color: var(--ink-mute);
  margin-right: 2px;
  font-weight: 700;
}
.pack-card .price .tilde {
  font-size: 14px;
  color: var(--ink-mute);
  font-weight: 700;
}
.pack-card .price .unit {
  font-size: 13px;
  color: var(--ink-mute);
  margin-left: 3px;
  font-weight: 600;
}
.pack-card .tax-mark {
  display: block;
  font-size: 10px;
  color: var(--ink-mute);
  margin-top: 4px;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.pack-card .unit-detail {
  margin-top: 12px;
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 600;
}
.pack-card .alternate-price {
  display: inline-block;
  margin-top: 10px;
  padding: 5px 10px;
  background: var(--blue-soft);
  color: var(--accent);
  border-radius: 8px;
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1.5;
}
.pack-card .compare {
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--ink-mute);
  font-weight: 600;
}
.pack-card .compare-price {
  text-decoration: line-through;
  font-weight: 700;
  color: var(--ink-soft);
}
.pack-card .saving-badge {
  display: inline-block;
  margin-top: 12px;
  background: var(--hl-yellow);
  color: var(--ink);
  padding: 6px 16px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  border: none;
}
.pack-note {
  margin-top: 24px;
  font-size: 12px;
  color: var(--ink-mute);
  text-align: center;
  font-weight: 500;
}

/* COMPARISON TABLE (スポット vs プラン比較) */
.comparison-block {
  margin-top: 56px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.comparison-block__title {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}
.comparison-block__sub {
  text-align: center;
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 22px;
  font-weight: 500;
  line-height: 1.85;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  overflow: hidden;
  font-size: 14px;
  box-shadow: var(--shadow-soft);
}
.comparison-table th, .comparison-table td {
  padding: 14px 18px;
  text-align: right;
  vertical-align: middle;
}
.comparison-table th {
  background: #F4F7FB;
  color: var(--ink);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.06em;
  border-bottom: 2px solid var(--line);
}
.comparison-table th:first-child,
.comparison-table td:first-child {
  text-align: left;
  font-weight: 700;
  color: var(--ink);
}
.comparison-table tbody tr {
  border-bottom: 1px solid var(--line-soft);
}
.comparison-table tbody tr:last-child {
  border-bottom: none;
}
.comparison-table .benefit {
  color: var(--accent);
  font-weight: 800;
}
.comparison-table .neutral {
  color: var(--ink-mute);
  font-weight: 500;
}
.comparison-block__note {
  text-align: center;
  font-size: 11px;
  color: var(--ink-mute);
  margin-top: 14px;
  font-weight: 500;
  line-height: 1.8;
}

/* MENU TABLE (単品メニュー表) */
.menu-table {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.menu-table tr + tr {
  border-top: 1px solid var(--line-soft);
}
.menu-table td {
  padding: 18px 24px;
  vertical-align: middle;
}
.menu-table .menu-table__item {
  font-weight: 800;
  color: var(--ink);
  font-size: 15px;
  letter-spacing: 0.03em;
}
.menu-table .menu-table__item .sub {
  display: block;
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 600;
  margin-top: 3px;
  letter-spacing: 0.04em;
}
.menu-table .menu-table__price {
  text-align: right;
  font-weight: 800;
  color: var(--accent);
  font-size: 17px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.menu-table .menu-table__price strong {
  font-size: 18px;
}
.menu-table .support-cost-label {
  display: inline-block;
  margin-right: 8px;
  color: var(--ink-mute);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
}
.menu-table .menu-table__price .yen {
  font-size: 13px;
  margin-right: 1px;
}
.menu-table .menu-table__price .unit {
  color: var(--ink-mute);
  font-size: 12px;
  font-weight: 700;
  margin-left: 2px;
}
.menu-table .menu-table__price .sep {
  color: var(--ink-mute);
  margin: 0 6px;
  font-size: 14px;
  font-weight: 700;
}
.menu-table .menu-table__category td {
  background: #F4F7FB;
  padding: 11px 24px;
  font-size: 12px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0.18em;
  text-align: left;
  border-top: 1px solid var(--line-soft);
}
.menu-table tr.menu-table__category:first-child td {
  border-top: none;
}

/* PREMISE NOTE (前提・注意書きカード) */
.premise-note {
  background: var(--hl-yellow-soft);
  border: 1px solid var(--hl-yellow);
  border-radius: 8px;
  padding: 22px 26px;
  margin: 0 auto 36px;
  max-width: 760px;
  box-shadow: 0 12px 28px rgba(20, 38, 79, 0.06);
}
.premise-note__label {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  padding: 5px 14px;
  border-radius: 8px;
  margin-bottom: 12px;
}
.premise-note p {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.9;
  font-weight: 500;
}
.premise-note p + p {
  margin-top: 8px;
}
.premise-note strong {
  color: var(--ink);
  font-weight: 800;
}

/* PRICING ALERT */
.pricing-alert {
  background: var(--surface);
  border: 2px solid var(--accent);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  margin: 0 auto 28px;
  max-width: 760px;
  padding: 22px 26px;
  position: relative;
}
.pricing-alert::before {
  content: '';
  position: absolute;
  left: 26px;
  top: 58px;
  width: 96px;
  height: 4px;
  background: var(--hl-yellow);
}
.pricing-alert__label {
  display: inline-block;
  background: var(--blue-soft);
  border-radius: 8px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 16px;
  padding: 5px 14px;
}
.pricing-alert p {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.8;
}
.pricing-alert strong {
  color: var(--accent);
  font-size: 1.12em;
  font-weight: 800;
}
.pricing-alert__formula {
  background: var(--gold-soft);
  border-radius: 8px;
  color: var(--ink);
  display: inline-block;
  font-size: 12px;
  margin-top: 10px;
  padding: 7px 12px;
}

/* PROCESS FLOW */
.process-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  max-width: 880px;
  margin: 0 auto;
}
.process-flow--3col {
  grid-template-columns: repeat(3, 1fr);
  max-width: 820px;
}
.process-flow--5col {
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  max-width: 980px;
}
.process-flow--5col .step-name { font-size: 15px; }
.process-flow--5col .step-sub { font-size: 10.5px; }
.process-flow--5col .process-step { padding: 22px 12px; }
.process-flow--6col {
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  max-width: 1040px;
}
.process-step {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 24px 16px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-soft);
}
.process-step .step-num-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  margin-bottom: 12px;
}
.process-step .step-num {
  font-size: 10px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 6px;
}
.process-step .step-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}
.process-step .step-sub {
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 600;
  line-height: 1.6;
}
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -22px;
  top: 50%;
  width: 0;
  height: 0;
  border-left: 11px solid var(--accent);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  transform: translateY(-50%);
  z-index: 2;
}

/* INFO ROW (PAYMENT / DELIVERY / INFORMATION) */
.info-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  max-width: 820px;
  margin: 0 auto;
}
.info-row--1 { grid-template-columns: 1fr; max-width: 540px; }
.info-block {
  background: var(--surface);
  border-radius: 8px;
  padding: 28px 24px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-soft);
}
.info-block h3 {
  font-size: 15px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--line-soft);
  letter-spacing: 0.06em;
}
.pay-list {
  list-style: none;
}
.pay-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 11px 0;
  font-size: 14px;
  color: var(--ink-soft);
  font-weight: 500;
}
.pay-list li + li {
  border-top: 1px dashed var(--line-soft);
}
.pay-list li strong {
  color: var(--accent);
  font-weight: 800;
  font-size: 14.5px;
  letter-spacing: 0.04em;
}
.delivery-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.delivery-table tr + tr {
  border-top: 1px dashed var(--line-soft);
}
.delivery-table td {
  padding: 11px 0;
  color: var(--ink-soft);
  font-weight: 500;
}
.delivery-table td:last-child {
  text-align: right;
  color: var(--accent);
  font-weight: 800;
}
.info-list {
  list-style: none;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.9;
  font-weight: 500;
}
.info-list li {
  padding: 4px 0 4px 16px;
  position: relative;
}
.info-list li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--accent);
}
.info-list li strong {
  color: var(--ink);
  font-weight: 700;
}
.info-note {
  margin-top: 14px;
  font-size: 11px;
  color: var(--ink-mute);
  line-height: 1.8;
  font-weight: 500;
}

/* INDEX PLAN GRID */
.plan-grid {
  display: grid;
  gap: 14px;
  counter-reset: plan;
}
.plan-grid--3col { grid-template-columns: repeat(3, 1fr); }
.plan-grid--2col { grid-template-columns: repeat(2, 1fr); max-width: 740px; margin: 0 auto; }
.plan-grid--1col { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
.plan-section-group + .plan-section-group {
  margin-top: 30px;
}
.plan-section-group {
  scroll-margin-top: 96px;
}
.plan-group-heading {
  align-items: baseline;
  background: var(--accent);
  border-radius: 8px;
  color: #fff;
  display: flex;
  gap: 14px;
  margin: 0 0 14px;
  padding: 14px 20px;
}
.plan-group-heading strong {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
}
.plan-group-heading span {
  color: rgba(255, 255, 255, 0.86);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.6;
}
.plan-section-group--spot .plan-group-heading {
  background: #2452BF;
}
.plan-section-group--package .plan-group-heading {
  background: #1F6B5B;
}
.plan-section-group--monthly .plan-group-heading {
  background: #3D4A68;
}

.plan-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 34px 28px 30px;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.plan-card--spot {
  border-left: 6px solid #2452BF;
}
.plan-card--package {
  border-left: 6px solid #1F6B5B;
}
.plan-card--monthly {
  border-left: 6px solid #3D4A68;
}
.plan-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--gold);
  opacity: 0;
  transition: opacity 0.25s;
}
.plan-card::after {
  counter-increment: plan;
  content: counter(plan);
  position: absolute;
  top: 24px;
  right: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: #fff;
  border-radius: 4px;
  font-size: 18px;
  font-weight: 800;
}
.plan-card:hover {
  border-color: var(--accent-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.plan-card:hover::before {
  opacity: 1;
}
.plan-card .type-badge {
  display: inline-block;
  background: var(--blue-soft);
  color: var(--accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  padding: 4px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  align-self: flex-start;
}
.plan-card .type-badge.featured {
  background: var(--hl-yellow);
  color: var(--ink);
  border: none;
}
.plan-card h3 {
  font-size: 21px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
  padding-right: 44px;
  letter-spacing: 0.03em;
  line-height: 1.5;
}
.plan-card .desc {
  font-size: 12.5px;
  color: var(--ink-soft);
  line-height: 1.75;
  margin-bottom: 12px;
  flex-grow: 1;
  font-weight: 500;
}
.plan-card .fit {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-left: 4px solid var(--gold);
  border-radius: 8px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.65;
  margin-bottom: 16px;
  padding: 10px 12px;
}
.plan-card .price-block {
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  margin-bottom: 14px;
}
.plan-card .price {
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.plan-card .price .yen {
  font-size: 14px;
  color: var(--ink-mute);
  margin-right: 2px;
  font-weight: 700;
}
.plan-card .price .tilde {
  font-size: 14px;
  color: var(--ink-mute);
  font-weight: 700;
}
.plan-card .price .unit {
  font-size: 12px;
  color: var(--ink-mute);
  margin-left: 3px;
  font-weight: 600;
}
.plan-card .price .tax {
  display: block;
  font-size: 10px;
  color: var(--ink-mute);
  margin-top: 3px;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.plan-card .more {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  transition: transform 0.2s;
}
.plan-card:hover .more {
  transform: translateX(4px);
}

/* CTA */
.closing {
  background:
    repeating-linear-gradient(128deg, rgba(36, 82, 191, 0.055) 0 1px, transparent 1px 18px),
    var(--bg-white);
  text-align: center;
  padding: 72px 24px;
  border-top: 1px solid var(--line-soft);
}
.closing h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.7;
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.closing p {
  color: var(--ink-soft);
  font-size: 14px;
  margin-bottom: 28px;
  font-weight: 500;
}
.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 15px 40px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.2s;
  box-shadow: 0 10px 22px rgba(36, 82, 191, 0.24);
}
.cta-btn:hover {
  transform: translateY(-2px);
  background: var(--accent-bright);
  box-shadow: 0 16px 30px rgba(36, 82, 191, 0.28);
}

/* FOOTER */
footer {
  padding: 28px 24px;
  text-align: center;
  color: var(--ink-mute);
  font-size: 11px;
  letter-spacing: 0.1em;
  background: var(--bg-white);
  border-top: 1px solid var(--line-soft);
  font-weight: 500;
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .price-summary { max-width: 620px; }
  .pattern-grid { grid-template-columns: 1fr; max-width: 680px; margin: 0 auto; }
  .category-grid { grid-template-columns: 1fr; max-width: 680px; margin: 0 auto; }
  .plan-grid--3col { grid-template-columns: 1fr 1fr; }
  .packs--3:not(.packs--compact) { grid-template-columns: 1fr 1fr; }
  .guide-grid { grid-template-columns: 1fr; max-width: 620px; margin: 0 auto; }
  .quick-panel { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .container, .container--wide { padding: 0 16px; }
  .site-header .inner { padding: 14px 16px; align-items: flex-start; }
  .brand { font-size: 16px; }
  .brand-sub { font-size: 10px; }
  .site-nav { gap: 10px; font-size: 10.5px; letter-spacing: 0.03em; }
  .site-nav .nav-cta { padding: 6px 11px; }
  .hero {
    background:
      radial-gradient(circle at 10% 32%, rgba(36, 82, 191, 0.08) 0 2px, transparent 3px),
      repeating-linear-gradient(128deg, rgba(36, 82, 191, 0.055) 0 1px, transparent 1px 18px),
      linear-gradient(180deg, #fff 0%, var(--bg-tint) 100%);
    padding: 48px 0 56px;
  }
  .hero::after { display: none; }
  .hero--pricing { padding: 44px 0 48px; }
  .hero h1 { font-size: 26px; margin-bottom: 16px; }
  .hero .lead { font-size: 13px; }
  .hero .tag { font-size: 11px; padding: 6px 18px; margin-bottom: 20px; }
  .hero-actions { margin-top: 24px; }
  .ghost-btn { padding: 11px 26px; font-size: 12px; }
  .hero-supports { grid-template-columns: 1fr; margin-top: 26px; }
  .price-summary { grid-template-columns: 1fr; gap: 10px; }
  .price-summary a { padding: 15px 16px; }
  .price-summary strong { font-size: 21px; }
  .quick-section { padding-bottom: 46px; }
  .quick-section--pricing { padding: 38px 0 52px; }
  .quick-panel { padding: 22px 18px; transform: translateY(-22px); }
  .quick-copy h2 { font-size: 20px; }
  .quick-list { grid-template-columns: 1fr; }
  .pricing-board { padding: 22px 16px; }
  .pricing-board h2 { font-size: 22px; }
  .pricing-board > p { font-size: 12.5px; margin-bottom: 20px; }
  .pattern-section { padding: 52px 0; }
  .pattern-card { padding: 22px 18px; }
  .pattern-card h3 { font-size: 24px; }
  .pattern-card p { font-size: 12.5px; }
  .custom-note {
    grid-template-columns: 1fr;
    padding: 18px 16px;
  }
  .custom-note h3 { font-size: 17px; }
  .custom-note p { font-size: 12.5px; }
  .custom-note > a {
    text-align: center;
    width: 100%;
  }
  .pattern-price { font-size: 22px; }
  .pricing-table {
    background: transparent;
    border: none;
    box-shadow: none;
    display: block;
  }
  .pricing-table thead {
    display: none;
  }
  .pricing-table tbody {
    display: block;
  }
  .pricing-table tr {
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    display: block;
    padding: 16px;
  }
  .pricing-table .pricing-group-row {
    background: var(--accent);
    border: none;
    box-shadow: none;
    padding: 14px 16px;
  }
  .pricing-table .pricing-group-row--spot { background: #2452BF; }
  .pricing-table .pricing-group-row--package { background: #1F6B5B; }
  .pricing-table .pricing-group-row--monthly { background: #3D4A68; }
  .pricing-table .pricing-group-row td {
    background: transparent;
    border-bottom: none;
    padding: 0;
  }
  .pricing-table .pricing-group-row td::before {
    display: none;
  }
  .pricing-table .pricing-group-row strong,
  .pricing-table .pricing-group-row span {
    display: block;
  }
  .pricing-table .pricing-group-row strong {
    color: #fff;
    font-size: 16px;
    margin-right: 0;
  }
  .pricing-table .pricing-group-row span {
    color: rgba(255, 255, 255, 0.86);
    font-size: 11.5px;
    margin-top: 2px;
  }
  .pricing-table .pricing-row--spot { border-left: 6px solid #2452BF; }
  .pricing-table .pricing-row--package { border-left: 6px solid #1F6B5B; }
  .pricing-table .pricing-row--monthly { border-left: 6px solid #3D4A68; }
  .pricing-table .pricing-row td:first-child {
    border-left: none;
  }
  .pricing-table tr + tr {
    margin-top: 10px;
  }
  .pricing-table td {
    border-bottom: none;
    display: block;
    min-width: 0 !important;
    padding: 0;
  }
  .pricing-table td + td {
    border-top: 1px dashed var(--line-soft);
    margin-top: 12px;
    padding-top: 12px;
  }
  .pricing-table td::before {
    color: var(--ink-mute);
    display: block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 3px;
  }
  .pricing-table td:nth-child(1)::before { content: 'タイプ'; }
  .pricing-table td:nth-child(2)::before { content: 'プラン'; }
  .pricing-table td:nth-child(3)::before { content: '料金目安'; }
  .pricing-table td:nth-child(4)::before { content: '内容'; }
  .pricing-table td:nth-child(5)::before { content: 'おすすめ'; }
  section { padding: 52px 0; }
  .section-title { font-size: 20px; }
  .section-sub { font-size: 12.5px; margin-bottom: 28px; }
  .guide-card { padding: 22px 18px; border-radius: 8px; }
  .guide-card h3 { font-size: 16px; }
  .contents-grid { grid-template-columns: 1fr 1fr; }
  .menu-table {
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    display: block;
    overflow: visible;
  }
  .menu-table tbody {
    display: block;
  }
  .menu-table tr {
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    display: block;
    padding: 16px;
  }
  .menu-table tr + tr {
    margin-top: 10px;
  }
  .menu-table td {
    display: block;
    padding: 0;
  }
  .menu-table .menu-table__category {
    background: transparent;
    border: none;
    box-shadow: none;
    margin: 20px 0 10px;
    padding: 0;
  }
  .menu-table .menu-table__category:first-child {
    margin-top: 0;
  }
  .menu-table .menu-table__category td {
    background: var(--blue-soft);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    color: var(--accent);
    padding: 10px 14px;
  }
  .menu-table .menu-table__item {
    font-size: 15px;
    line-height: 1.55;
    word-break: keep-all;
  }
  .menu-table .menu-table__item .sub {
    font-size: 12px;
    line-height: 1.7;
    margin-top: 6px;
    word-break: keep-all;
  }
  .menu-table .menu-table__price {
    font-size: 20px;
    line-height: 1.45;
    margin-top: 12px;
    text-align: left;
    white-space: normal;
  }
  .menu-table .menu-table__price .yen { font-size: 11px; }
  .menu-table .support-cost-label {
    display: block;
    margin: 0 0 2px;
  }
  .process-flow { grid-template-columns: 1fr; gap: 22px; }
  .process-step:not(:last-child)::after {
    right: auto;
    left: 50%;
    top: auto;
    bottom: -18px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 11px solid var(--accent);
    border-bottom: none;
    transform: translateX(-50%);
  }
  .packs--3, .packs--2 { grid-template-columns: 1fr; }
  .info-row { grid-template-columns: 1fr; }
  .plan-grid--3col, .plan-grid--2col { grid-template-columns: 1fr; gap: 12px; }
  .plan-section-group + .plan-section-group { margin-top: 24px; }
  .plan-group-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 13px 16px;
  }
  .plan-group-heading strong { font-size: 16px; }
  .plan-group-heading span { font-size: 11.5px; }
  .plan-card { padding: 20px 18px; border-radius: 8px; }
  .plan-card h3 { font-size: 17px; }
  .plan-card .desc { font-size: 12px; line-height: 1.7; margin-bottom: 14px; }
  .plan-card .fit { font-size: 11.5px; }
  .plan-card .price { font-size: 22px; }
  .category-card { padding: 22px 18px; }
  .category-card h3 { font-size: 24px; }
  .category-card p { font-size: 12.5px; }
  .category-price { font-size: 22px; }
  .closing { padding: 52px 16px; }
  .closing h2 { font-size: 19px; }
  .cta-btn { padding: 13px 32px; font-size: 13px; }
  .pack-card .qty { font-size: 32px; }
  .pack-card .price { font-size: 22px; }
}
@media (max-width: 520px) {
  .site-header .inner {
    flex-direction: column;
    gap: 10px;
  }
  .site-nav {
    width: 100%;
    justify-content: space-between;
  }
  section {
    scroll-margin-top: 116px;
  }
}