.faq-page {
  --faq-primary: #2457a6;
  --faq-primary-dark: #173c76;
  --faq-accent: #23a6b5;
  --faq-primary-rgb: 36, 87, 166;
  --faq-accent-rgb: 35, 166, 181;
  background: radial-gradient(circle at 1px 1px, rgba(36, 87, 166, 0.03) 1px, transparent 1.3px), linear-gradient(180deg, #f7f9fc 0%, #eef3f8 50%, #f7f9fc 100%);
  background-size: 40px 40px, auto;
  color: var(--tb-ink);
}

/* Match the top page hero title typography. */
.faq-page .faq-hero__title {
    color: var(--tb-ink);
    font-family: "BIZ UDPMincho", "Yu Mincho", serif;
    font-size: clamp(1.8rem, 3.4vw, 4.4rem);
    line-height: 1.18;
    filter: drop-shadow(0 7px 5px rgba(255, 255, 255, 1));
}

.faq-page .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 6vw, 82px) 0 clamp(56px, 7vw, 92px);
  background: radial-gradient(circle at 82% 20%, rgba(var(--faq-accent-rgb), 0.14), transparent 30%), linear-gradient(135deg, #ffffff 0%, #eef5fb 56%, #f2fbfb 100%);
}

.faq-page .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: clamp(38px, 6vw, 78px);
}

.faq-page .faq-hero__copy { min-width: 0; }
.faq-page .faq-hero__lead { max-width: 620px; color: var(--tb-muted); font-size: 1.04rem; line-height: 2; }
.faq-page .faq-hero__lead p { margin: 0; }
.faq-page .faq-hero__lead p + p { margin-top: 12px; }
.faq-page .faq-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.faq-page .faq-hero-visual { position: relative; min-height: 430px; isolation: isolate; }
.faq-page .faq-hero-visual::before { content: ""; position: absolute; inset: 12% 8%; z-index: -1; border: 1px solid rgba(var(--faq-primary-rgb), 0.14); border-radius: 50%; transform: rotate(-12deg); }
.faq-page .faq-hero-visual::after { content: ""; position: absolute; inset: 5% 16%; z-index: -1; border: 1px dashed rgba(var(--faq-accent-rgb), 0.24); border-radius: 50%; transform: rotate(24deg); }
.faq-page .faq-hero-visual__center { position: absolute; top: 50%; left: 50%; display: grid; width: 180px; height: 180px; align-content: center; justify-items: center; border: 1px solid rgba(var(--faq-primary-rgb), 0.24); border-radius: 50%; background: rgba(255, 255, 255, 0.86); box-shadow: 0 18px 40px rgba(25, 48, 76, 0.1); transform: translate(-50%, -50%); }
.faq-page .faq-hero-visual__center strong { color: var(--faq-primary); font-size: 2.5rem; letter-spacing: 0.12em; }
.faq-page .faq-hero-visual__center span { margin-top: 8px; color: var(--tb-muted); font-size: 0.82rem; }
.faq-page .faq-hero-visual__items span { position: absolute; display: inline-flex; min-height: 42px; align-items: center; padding: 10px 16px; border: 1px solid rgba(var(--faq-primary-rgb), 0.18); border-radius: 999px; background: rgba(255, 255, 255, 0.82); color: var(--faq-primary-dark); font-size: 0.85rem; font-weight: 700; box-shadow: 0 8px 20px rgba(25, 48, 76, 0.06); }
.faq-page .faq-hero-visual__items span:nth-child(1) { top: 3%; left: 34%; }
.faq-page .faq-hero-visual__items span:nth-child(2) { top: 18%; right: 3%; }
.faq-page .faq-hero-visual__items span:nth-child(3) { top: 45%; right: 0; }
.faq-page .faq-hero-visual__items span:nth-child(4) { bottom: 13%; right: 10%; }
.faq-page .faq-hero-visual__items span:nth-child(5) { bottom: 0; left: 38%; }
.faq-page .faq-hero-visual__items span:nth-child(6) { bottom: 14%; left: 5%; }
.faq-page .faq-hero-visual__items span:nth-child(7) { top: 45%; left: 0; }
.faq-page .faq-hero-visual__items span:nth-child(8) { top: 17%; left: 2%; }

.faq-page .faq-introduction { padding-top: clamp(70px, 9vw, 120px); padding-bottom: clamp(70px, 9vw, 120px); }
.faq-page .faq-section-title { margin: 14px 0 0; color: var(--tb-ink); font-size: clamp(1.7rem, 3vw, 2.8rem); line-height: 1.45; }
.faq-page .faq-introduction__body { max-width: 740px; margin-top: 28px; color: var(--tb-muted); line-height: 2; }
.faq-page .faq-introduction__body p { margin: 0; }
.faq-page .faq-introduction__body p + p { margin-top: 12px; }
.faq-page .faq-introduction__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 42px; }
.faq-page .faq-introduction__cards article { padding: 26px; border: 1px solid rgba(var(--faq-primary-rgb), 0.12); border-radius: 10px; background: #fff; box-shadow: 0 10px 28px rgba(25, 48, 76, 0.05); }
.faq-page .faq-introduction__cards h3 { margin: 0; color: var(--faq-primary-dark); font-size: 1.05rem; }
.faq-page .faq-introduction__cards p { margin: 14px 0 0; color: var(--tb-muted); line-height: 1.8; }

.faq-page .faq-category-guide { padding-top: clamp(64px, 8vw, 100px); padding-bottom: clamp(64px, 8vw, 100px); background: rgba(255, 255, 255, 0.65); }
.faq-page .faq-category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 34px; }
.faq-page .faq-category-grid a { display: flex; min-height: 74px; align-items: center; gap: 14px; padding: 18px 20px; border: 1px solid rgba(var(--faq-primary-rgb), 0.14); border-radius: 8px; background: #fff; color: var(--faq-primary-dark); font-weight: 700; text-decoration: none; transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease; }
.faq-page .faq-category-grid a:hover, .faq-page .faq-category-grid a:focus-visible { border-color: rgba(var(--faq-accent-rgb), 0.7); box-shadow: 0 8px 18px rgba(25, 48, 76, 0.08); transform: translateY(-2px); }
.faq-page .faq-category-grid span { color: var(--faq-accent); font-size: 0.78rem; letter-spacing: 0.08em; }

.faq-page .faq-main { padding-top: clamp(72px, 9vw, 120px); padding-bottom: clamp(80px, 10vw, 140px); }
.faq-page .faq-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(34px, 6vw, 82px); align-items: start; }
.faq-page .faq-side-nav { position: sticky; top: 110px; align-self: start; }
.faq-page .faq-side-nav nav { display: grid; gap: 4px; }
.faq-page .faq-side-nav p { margin: 0 0 14px; color: var(--faq-accent); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; }
.faq-page .faq-side-nav a { padding: 9px 10px; border-left: 2px solid transparent; color: var(--tb-muted); font-size: 0.88rem; line-height: 1.5; text-decoration: none; }
.faq-page .faq-side-nav a:hover, .faq-page .faq-side-nav a:focus-visible { border-left-color: var(--faq-accent); color: var(--faq-primary-dark); }
.faq-page .faq-group { scroll-margin-top: 110px; }
.faq-page .faq-group + .faq-group { margin-top: clamp(64px, 8vw, 100px); }
.faq-page .faq-group__header { margin-bottom: 24px; }
.faq-page .faq-group__header h2 { margin: 10px 0 0; color: var(--tb-ink); font-size: clamp(1.45rem, 2.5vw, 2rem); line-height: 1.45; }
.faq-page .faq-group__items { display: grid; gap: 14px; }
.faq-page .faq-item { overflow: hidden; border: 1px solid rgba(122, 145, 168, 0.24); border-radius: 12px; background: #fff; box-shadow: 0 10px 26px rgba(25, 48, 76, 0.05); }
.faq-page .faq-item__question { position: relative; display: flex; min-height: 74px; align-items: center; padding: 20px 64px 20px 24px; color: var(--tb-ink); font-weight: 700; line-height: 1.6; cursor: pointer; list-style: none; }
.faq-page .faq-item__question::-webkit-details-marker { display: none; }
.faq-page .faq-item__question::before, .faq-page .faq-item__question::after { content: ""; position: absolute; top: 50%; right: 24px; width: 18px; height: 2px; background: var(--faq-primary); transform: translateY(-50%); }
.faq-page .faq-item__question::after { transform: translateY(-50%) rotate(90deg); transition: transform 180ms ease; }
.faq-page .faq-item[open] .faq-item__question { border-bottom: 1px solid rgba(122, 145, 168, 0.16); }
.faq-page .faq-item[open] .faq-item__question::after { transform: translateY(-50%) rotate(0); }
.faq-page .faq-item__answer { padding: 0 24px 24px; color: var(--tb-muted); line-height: 1.9; }
.faq-page .faq-item__answer p { margin: 18px 0 0; white-space: pre-line; }
.faq-page .faq-item__related { display: flex; flex-wrap: wrap; gap: 10px; }
.faq-page .faq-item__related a + a { margin-left: 0; }

.faq-page .faq-consultation { padding-top: clamp(64px, 8vw, 100px); padding-bottom: clamp(64px, 8vw, 100px); background: linear-gradient(135deg, #eff6fb 0%, #f4fbfb 100%); }
.faq-page .faq-consultation__inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 44px; align-items: end; }
.faq-page .faq-consultation p:not(.section-label) { max-width: 720px; margin: 22px 0 0; color: var(--tb-muted); line-height: 2; }
.faq-page .faq-consultation__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.faq-page .faq-related { padding-top: clamp(70px, 8vw, 110px); padding-bottom: clamp(80px, 9vw, 120px); }
.faq-page .faq-related__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 34px; }
.faq-page .faq-related__card { display: flex; min-height: 190px; flex-direction: column; justify-content: space-between; padding: 24px; border: 1px solid rgba(var(--faq-primary-rgb), 0.14); border-radius: 10px; background: #fff; color: var(--tb-ink); text-decoration: none; transition: transform 180ms ease, box-shadow 180ms ease; }
.faq-page .faq-related__card:hover, .faq-page .faq-related__card:focus-visible { box-shadow: 0 12px 28px rgba(25, 48, 76, 0.1); transform: translateY(-3px); }
.faq-page .faq-related__card span { color: var(--faq-accent); font-size: 0.78rem; letter-spacing: 0.1em; }
.faq-page .faq-related__card strong { margin-top: 28px; color: var(--faq-primary-dark); font-size: 1.02rem; line-height: 1.55; }
.faq-page .faq-related__card small { margin-top: 10px; color: var(--tb-muted); line-height: 1.6; }

@media (max-width: 1100px) {
  .faq-page .faq-hero__grid { grid-template-columns: minmax(0, 1fr) minmax(340px, 0.9fr); gap: 34px; }
  .faq-page .faq-hero-visual { min-height: 360px; }
  .faq-page .faq-hero-visual__center { width: 150px; height: 150px; }
  .faq-page .faq-hero-visual__items span { padding: 8px 12px; font-size: 0.78rem; }
}

@media (max-width: 960px) {
  .faq-page .faq-hero__grid, .faq-page .faq-layout { grid-template-columns: 1fr; }
  .faq-page .faq-hero-visual { max-width: 650px; min-height: 360px; margin: 0 auto; width: 100%; }
  .faq-page .faq-side-nav { position: static; }
  .faq-page .faq-side-nav nav { grid-template-columns: repeat(4, 1fr); gap: 2px 10px; }
  .faq-page .faq-side-nav p { grid-column: 1 / -1; }
  .faq-page .faq-side-nav a { border-left: 0; border-bottom: 2px solid transparent; padding-left: 4px; }
  .faq-page .faq-side-nav a:hover, .faq-page .faq-side-nav a:focus-visible { border-bottom-color: var(--faq-accent); }
  .faq-page .faq-consultation__inner { grid-template-columns: 1fr; align-items: start; }
  .faq-page .faq-related__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .faq-page .faq-introduction__cards, .faq-page .faq-category-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-page .faq-side-nav nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .faq-page .faq-hero { padding-top: 34px; }
  .faq-page .faq-hero__actions, .faq-page .faq-consultation__actions { display: grid; gap: 10px; }
  .faq-page .faq-hero__actions a, .faq-page .faq-consultation__actions a { width: 100%; }
  .faq-page .faq-hero-visual { min-height: 310px; }
  .faq-page .faq-hero-visual::before { inset: 10% 2%; }
  .faq-page .faq-hero-visual::after { inset: 4% 8%; }
  .faq-page .faq-hero-visual__center { width: 130px; height: 130px; }
  .faq-page .faq-hero-visual__center strong { font-size: 2rem; }
  .faq-page .faq-hero-visual__items span { min-height: 34px; padding: 7px 9px; font-size: 0.7rem; }
  .faq-page .faq-hero-visual__items span:nth-child(1) { left: 28%; }
  .faq-page .faq-hero-visual__items span:nth-child(3) { right: 1%; }
  .faq-page .faq-introduction__cards, .faq-page .faq-category-grid, .faq-page .faq-related__grid { grid-template-columns: 1fr; }
  .faq-page .faq-item__question { min-height: 66px; padding: 18px 54px 18px 18px; }
  .faq-page .faq-item__answer { padding: 0 18px 20px; }
  .faq-page .faq-item__question::before, .faq-page .faq-item__question::after { right: 18px; width: 16px; }
  .faq-page .faq-group, .faq-page #faq-categories { scroll-margin-top: 90px; }
}

@media (max-width: 420px) {
  .faq-page .faq-hero-visual { min-height: 275px; }
  .faq-page .faq-hero-visual__items span { font-size: 0.64rem; }
  .faq-page .faq-hero-visual__items span:nth-child(2), .faq-page .faq-hero-visual__items span:nth-child(8) { right: 0; }
  .faq-page .faq-side-nav nav { grid-template-columns: 1fr; }
}

/* FAQ upper sections */
.faq-page .faq-hero {
  padding: clamp(44px, 6vw, 82px) 0 clamp(58px, 7vw, 94px);
  background:
    radial-gradient(circle at 86% 18%, rgba(var(--faq-primary-rgb), .1), transparent 30%),
    radial-gradient(circle at 12% 84%, rgba(35, 166, 181, .08), transparent 26%),
    linear-gradient(135deg, #fff 0%, #f3f7fb 58%, #f2fbfb 100%);
}

.faq-page .faq-hero__grid {
  grid-template-columns: minmax(0, .94fr) minmax(420px, 1.06fr);
  gap: clamp(40px, 6vw, 78px);
}

.faq-page .faq-hero__copy {
  position: relative;
  z-index: 2;
}

.faq-page .faq-hero__title {
  margin: 0;
  font-size: clamp(2rem, 4.3vw, 4.5rem);
  line-height: 1.2;
  filter: none;
}

.faq-page .faq-hero__lead {
  max-width: 650px;
  margin-top: 24px;
}

.faq-page .faq-hero-visual {
  min-height: 440px;
}

.faq-page .faq-hero-visual__rings {
  position: absolute;
  inset: 8% 7%;
  z-index: -1;
  border: 1px solid rgba(var(--faq-primary-rgb), .15);
  border-radius: 50%;
  transform: rotate(-8deg);
}

.faq-page .faq-hero-visual__rings::before {
  position: absolute;
  inset: 9% 14%;
  border: 1px dashed rgba(35, 166, 181, .23);
  border-radius: 50%;
  content: "";
  transform: rotate(20deg);
}

.faq-page .faq-hero-visual__center {
  width: clamp(140px, 14vw, 182px);
  height: auto;
  aspect-ratio: 1;
  background: linear-gradient(145deg, rgba(255, 255, 255, .98), rgba(241, 248, 251, .96));
  box-shadow: 0 18px 42px rgba(25, 48, 76, .09);
}

.faq-page .faq-hero-visual__center strong {
  line-height: 1;
}

.faq-page .faq-hero-visual__items {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
  align-items: center;
}

.faq-page .faq-hero-visual__items span {
  position: static;
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border: 1px solid rgba(var(--faq-primary-rgb), .16);
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  color: var(--faq-primary-dark);
  font-size: clamp(.7rem, 1vw, .84rem);
  font-weight: 700;
  line-height: 1.35;
  box-shadow: 0 8px 20px rgba(25, 48, 76, .05);
}

.faq-page .faq-hero-visual__items span:nth-child(1) { grid-column: 2; grid-row: 1; justify-self: center; }
.faq-page .faq-hero-visual__items span:nth-child(2) { grid-column: 3; grid-row: 1; justify-self: end; }
.faq-page .faq-hero-visual__items span:nth-child(3) { grid-column: 3; grid-row: 2; justify-self: end; }
.faq-page .faq-hero-visual__items span:nth-child(4) { grid-column: 3; grid-row: 3; justify-self: end; }
.faq-page .faq-hero-visual__items span:nth-child(5) { grid-column: 2; grid-row: 3; justify-self: center; }
.faq-page .faq-hero-visual__items span:nth-child(6) { grid-column: 1; grid-row: 3; justify-self: start; }
.faq-page .faq-hero-visual__items span:nth-child(7) { grid-column: 1; grid-row: 2; justify-self: start; }
.faq-page .faq-hero-visual__items span:nth-child(8) { grid-column: 1; grid-row: 1; justify-self: start; }

.faq-page .faq-introduction {
  padding-top: clamp(74px, 9vw, 122px);
  padding-bottom: clamp(74px, 9vw, 122px);
  background: rgba(255, 255, 255, .72);
}

.faq-page .faq-introduction__grid {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  gap: clamp(48px, 7vw, 96px);
  align-items: start;
}

.faq-page .faq-introduction__content {
  position: sticky;
  top: 120px;
}

.faq-page .faq-section-title {
  font-family: "BIZ UDPMincho", "Yu Mincho", serif;
  line-height: 1.5;
}

.faq-page .faq-introduction__body {
  max-width: 680px;
  margin-top: 26px;
}

.faq-page .faq-introduction__points {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(var(--faq-primary-rgb), .18);
}

.faq-page .faq-introduction__points li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 22px;
  padding: clamp(25px, 4vw, 36px) 0;
  border-bottom: 1px solid rgba(var(--faq-primary-rgb), .18);
}

.faq-page .faq-introduction__points > li > span {
  color: var(--faq-secondary, #23a6b5);
  font-size: .88rem;
  font-weight: 800;
  letter-spacing: .1em;
}

.faq-page .faq-introduction__points h3 {
  margin: 0;
  color: var(--faq-primary-dark);
  font-size: 1.12rem;
  line-height: 1.6;
}

.faq-page .faq-introduction__points p {
  margin: 10px 0 0;
  color: var(--tb-muted);
  line-height: 1.85;
}

.faq-page .faq-category-guide {
  padding-top: clamp(68px, 8vw, 104px);
  padding-bottom: clamp(72px, 9vw, 112px);
  background: linear-gradient(180deg, rgba(244, 248, 252, .96), rgba(238, 246, 249, .92));
}

.faq-page .faq-category-guide__header {
  max-width: 760px;
}

.faq-page .faq-category-guide__lead {
  margin: 20px 0 0;
  color: var(--tb-muted);
  line-height: 1.9;
}

.faq-page .faq-category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(32px, 5vw, 46px);
}

.faq-page .faq-category-grid a {
  position: relative;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 22px;
  gap: 13px;
  min-height: 86px;
  align-items: center;
  padding: 18px;
  overflow: hidden;
  border: 1px solid rgba(var(--faq-primary-rgb), .15);
  border-radius: 14px;
  background: rgba(255, 255, 255, .92);
  color: var(--faq-primary-dark);
  box-shadow: 0 10px 24px rgba(25, 48, 76, .045);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.faq-page .faq-category-grid a::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--faq-primary), var(--faq-secondary, #23a6b5));
  content: "";
  opacity: .72;
}

.faq-page .faq-category-grid a:hover {
  border-color: rgba(var(--faq-primary-rgb), .34);
  box-shadow: 0 15px 30px rgba(25, 48, 76, .075);
  transform: translateY(-2px);
}

.faq-page .faq-category-grid a:focus-visible {
  outline: 3px solid rgba(var(--faq-accent-rgb), .26);
  outline-offset: 3px;
}

.faq-page .faq-category-grid__number {
  color: var(--faq-secondary, #23a6b5);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .09em;
}

.faq-page .faq-category-grid strong {
  min-width: 0;
  font-size: .96rem;
  line-height: 1.55;
}

.faq-page .faq-category-grid i {
  color: var(--faq-primary);
  font-style: normal;
  font-weight: 800;
  text-align: center;
}

@media (max-width: 1100px) {
  .faq-page .faq-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .faq-page .faq-introduction__grid {
    grid-template-columns: 1fr;
  }

  .faq-page .faq-introduction__content {
    position: static;
  }
}

@media (max-width: 960px) {
  .faq-page .faq-hero-visual {
    max-width: 650px;
    min-height: 360px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .faq-page .faq-hero-visual {
    min-height: 310px;
  }

  .faq-page .faq-hero-visual__center {
    width: 130px;
  }

  .faq-page .faq-hero-visual__center strong {
    font-size: 2rem;
  }

  .faq-page .faq-hero-visual__items span {
    min-height: 34px;
    padding: 7px 9px;
    font-size: .7rem;
  }

  .faq-page .faq-introduction__points li {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 14px;
  }

  .faq-page .faq-category-grid a {
    min-height: 80px;
  }

  .faq-page .faq-category-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .faq-page .faq-hero-visual {
    min-height: 275px;
  }

  .faq-page .faq-hero-visual__items span {
    max-width: 100%;
    font-size: .64rem;
  }
}

/* FAQ body navigation and category headings */
.faq-page .faq-main {
  padding-top: clamp(76px, 9vw, 124px);
  padding-bottom: clamp(88px, 11vw, 148px);
  background: linear-gradient(180deg, rgba(255, 255, 255, .74) 0%, rgba(247, 250, 252, .88) 100%);
}

.faq-page .faq-layout {
  grid-template-columns: minmax(230px, 250px) minmax(0, 1fr);
  gap: clamp(42px, 6vw, 84px);
}

.faq-page .faq-content {
  min-width: 0;
}

.faq-page .faq-side-nav {
  top: 104px;
  max-height: calc(100vh - 132px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.faq-page .faq-side-nav nav {
  display: block;
  padding: 20px 0;
  border-top: 1px solid rgba(var(--faq-primary-rgb), .18);
  border-bottom: 1px solid rgba(var(--faq-primary-rgb), .18);
}

.faq-page .faq-side-nav nav > p {
  margin: 0 0 15px;
  color: var(--faq-secondary, #23a6b5);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .14em;
}

.faq-page .faq-side-nav__links {
  display: grid;
}

.faq-page .faq-side-nav__links a {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 11px 8px;
  border-left: 3px solid transparent;
  color: var(--tb-muted);
  text-decoration: none;
  transition: border-color .18s ease, background-color .18s ease, color .18s ease;
}

.faq-page .faq-side-nav__links a:hover {
  border-left-color: var(--faq-secondary, #23a6b5);
  background: rgba(var(--faq-primary-rgb), .035);
  color: var(--faq-primary-dark);
}

.faq-page .faq-side-nav__links a:focus-visible {
  outline: 3px solid rgba(var(--faq-accent-rgb), .24);
  outline-offset: -2px;
  border-left-color: var(--faq-secondary, #23a6b5);
  color: var(--faq-primary-dark);
}

.faq-page .faq-side-nav__number {
  padding-top: .08em;
  color: var(--faq-secondary, #23a6b5);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.faq-page .faq-side-nav__label {
  min-width: 0;
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.55;
}

.faq-page .faq-group {
  position: relative;
  scroll-margin-top: 116px;
}

.faq-page .faq-group + .faq-group {
  margin-top: clamp(78px, 10vw, 132px);
  padding-top: clamp(54px, 7vw, 82px);
  border-top: 1px solid rgba(var(--faq-primary-rgb), .14);
}

.faq-page .faq-group__header {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
  margin-bottom: 0;
}

.faq-page .faq-group__number {
  color: rgba(var(--faq-accent-rgb), .62);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(2.5rem, 5vw, 4.7rem);
  font-weight: 300;
  line-height: .9;
  letter-spacing: -.04em;
}

.faq-page .faq-group__heading {
  min-width: 0;
}

.faq-page .faq-group__heading .section-label {
  margin: 0;
}

.faq-page .faq-group__heading h2 {
  margin: 10px 0 0;
  color: var(--tb-ink);
  font-family: "BIZ UDPMincho", "Yu Mincho", serif;
  font-size: clamp(1.45rem, 2.5vw, 2.15rem);
  line-height: 1.5;
}

@media (max-width: 960px) {
  .faq-page .faq-layout {
    grid-template-columns: 1fr;
    gap: clamp(42px, 6vw, 58px);
  }

  .faq-page .faq-side-nav {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .faq-page .faq-side-nav nav {
    padding: 18px 0 16px;
  }

  .faq-page .faq-side-nav__links {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 2px 2px 10px;
    scroll-snap-type: inline proximity;
    overscroll-behavior-inline: contain;
  }

  .faq-page .faq-side-nav__links a {
    flex: 0 0 auto;
    min-width: 190px;
    grid-template-columns: 30px minmax(0, 1fr);
    padding: 11px 13px;
    border: 1px solid rgba(var(--faq-primary-rgb), .15);
    border-left-width: 1px;
    border-radius: 10px;
    background: rgba(255, 255, 255, .84);
    scroll-snap-align: start;
  }

  .faq-page .faq-side-nav__links a:hover {
    border-color: rgba(var(--faq-primary-rgb), .34);
    background: #fff;
  }

  .faq-page .faq-side-nav__links a:focus-visible {
    border-color: var(--faq-secondary, #23a6b5);
  }
}

@media (max-width: 640px) {
  .faq-page .faq-main {
    padding-top: 64px;
    padding-bottom: 92px;
  }

  .faq-page .faq-group {
    scroll-margin-top: 90px;
  }

  .faq-page .faq-group + .faq-group {
    margin-top: 72px;
    padding-top: 48px;
  }

  .faq-page .faq-group__header {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 14px;
  }

  .faq-page .faq-group__number {
    font-size: 2.4rem;
  }

  .faq-page .faq-group__heading h2 {
    font-size: clamp(1.3rem, 6vw, 1.7rem);
  }

  .faq-page .faq-side-nav__links a {
    min-width: 176px;
  }
}

/* FAQ lower consultation and related links */
.faq-page .faq-consultation {
  position: relative;
  overflow: hidden;
  padding-top: clamp(68px, 8vw, 104px);
  padding-bottom: clamp(68px, 8vw, 104px);
  background:
    radial-gradient(circle at 92% 18%, rgba(var(--faq-accent-rgb), .09), transparent 28%),
    linear-gradient(135deg, #eef5fb 0%, #f6f9fc 54%, #effafa 100%);
  box-shadow: inset 0 1px 0 rgba(var(--faq-primary-rgb), .06), inset 0 -1px 0 rgba(var(--faq-primary-rgb), .06);
}

.faq-page .faq-consultation__inner {
  grid-template-columns: minmax(0, 1fr) minmax(220px, auto);
  gap: clamp(38px, 6vw, 76px);
  align-items: end;
}

.faq-page .faq-consultation__content {
  min-width: 0;
  max-width: 820px;
}

.faq-page .faq-consultation__copy {
  max-width: 740px;
  margin: 22px 0 0;
  color: var(--tb-muted);
  line-height: 2;
}

.faq-page .faq-consultation__actions {
  display: grid;
  justify-items: start;
  gap: 16px;
}

.faq-page .faq-consultation__sub-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--faq-primary);
  font-weight: 800;
  line-height: 1.6;
  text-decoration: none;
}

.faq-page .faq-consultation__sub-link span {
  transition: transform .18s ease;
}

.faq-page .faq-consultation__sub-link:hover span {
  transform: translateX(4px);
}

.faq-page .faq-consultation__sub-link:focus-visible {
  outline: 3px solid rgba(var(--faq-accent-rgb), .25);
  outline-offset: 5px;
  border-radius: 3px;
}

.faq-page .faq-related {
  padding-top: clamp(74px, 9vw, 116px);
  padding-bottom: clamp(64px, 8vw, 96px);
  background: #fff;
}

.faq-page .faq-related__header {
  max-width: 780px;
}

.faq-page .faq-related__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(34px, 5vw, 50px);
  border-top: 1px solid rgba(var(--faq-primary-rgb), .17);
}

.faq-page .faq-related__card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 24px;
  gap: 18px;
  min-width: 0;
  min-height: 144px;
  align-items: center;
  padding: 28px 24px;
  border: 0;
  border-bottom: 1px solid rgba(var(--faq-primary-rgb), .17);
  border-radius: 0;
  background: transparent;
  color: var(--tb-ink);
  text-decoration: none;
  box-shadow: none;
  transition: background-color .18s ease, color .18s ease;
}

.faq-page .faq-related__card:nth-child(odd) {
  padding-right: 34px;
  border-right: 1px solid rgba(var(--faq-primary-rgb), .17);
}

.faq-page .faq-related__card:nth-child(even) {
  padding-left: 34px;
}

.faq-page .faq-related__card:hover {
  background: rgba(var(--faq-primary-rgb), .035);
  transform: none;
}

.faq-page .faq-related__card:focus-visible {
  position: relative;
  z-index: 1;
  outline: 3px solid rgba(var(--faq-accent-rgb), .25);
  outline-offset: -3px;
}

.faq-page .faq-related__number {
  align-self: start;
  padding-top: .18em;
  color: var(--faq-accent);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .1em;
}

.faq-page .faq-related__content {
  display: grid;
  min-width: 0;
  gap: 10px;
}

.faq-page .faq-related__content strong {
  margin: 0;
  color: var(--faq-primary-dark);
  font-size: 1.04rem;
  line-height: 1.6;
}

.faq-page .faq-related__content small {
  margin: 0;
  color: var(--tb-muted);
  font-size: .9rem;
  line-height: 1.7;
}

.faq-page .faq-related__card i {
  color: var(--faq-primary);
  font-style: normal;
  font-weight: 800;
  transition: transform .18s ease;
}

.faq-page .faq-related__card:hover i {
  transform: translateX(4px);
}

@media (max-width: 960px) {
  .faq-page .faq-consultation__inner {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .faq-page .faq-consultation__actions {
    margin-top: 4px;
  }
}

@media (max-width: 760px) {
  .faq-page .faq-related__grid {
    grid-template-columns: 1fr;
  }

  .faq-page .faq-related__card,
  .faq-page .faq-related__card:nth-child(odd),
  .faq-page .faq-related__card:nth-child(even) {
    padding: 24px 10px;
    border-right: 0;
  }
}

@media (max-width: 640px) {
  .faq-page .faq-consultation {
    padding-top: 62px;
    padding-bottom: 68px;
  }

  .faq-page .faq-consultation__actions {
    width: 100%;
  }

  .faq-page .faq-consultation__actions .site-button {
    width: 100%;
  }

  .faq-page .faq-related {
    padding-top: 66px;
    padding-bottom: 58px;
  }

  .faq-page .faq-related__card {
    grid-template-columns: 34px minmax(0, 1fr) 20px;
    gap: 13px;
    min-height: 126px;
  }
}