.page-faq {
  --faq-blue: #0072CE;
  --faq-green: #00A651;
  --faq-orange: #FF4B2B;
  --faq-gold: #F2B705;
  --faq-deep: #0B3B2E;
  --faq-ink: #1A2A3A;
  --faq-milk: #FAF9F6;
  --faq-mist: #E6F0F5;
  --faq-pale: #D4E8D0;
  background:
    linear-gradient(rgba(0, 114, 206, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 114, 206, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.page-faq .faq-hero {
  position: relative;
  background: var(--faq-deep);
  color: var(--faq-milk);
  padding: 40px 20px 68px;
  overflow: hidden;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
  max-width: var(--w-page);
  margin: 0 auto;
}

.page-faq .breadcrumb {
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(250, 249, 246, 0.65);
  margin-bottom: 28px;
}

.page-faq .breadcrumb a {
  color: var(--faq-gold);
  text-decoration: none;
}

.page-faq .breadcrumb__sep {
  margin: 0 8px;
  opacity: 0.5;
}

.page-faq .faq-hero .kicker {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--faq-gold);
  border: 1px solid rgba(242, 183, 5, 0.45);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 18px;
}

.page-faq .faq-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 5.2vw, 48px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  max-width: 760px;
  margin: 0 0 18px;
}

.page-faq .faq-hero__title::after {
  content: "｜";
  color: var(--faq-orange);
  font-style: italic;
}

.page-faq .faq-hero__desc {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: rgba(250, 249, 246, 0.82);
  max-width: 680px;
  margin-bottom: 34px;
}

.page-faq .faq-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 0;
  max-width: 720px;
}

.page-faq .faq-hero__stat {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 3px solid var(--faq-orange);
  padding: 14px 16px;
}

.page-faq .faq-hero__num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
  color: var(--faq-milk);
  margin: 0 0 6px;
}

.page-faq .faq-hero__lbl {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 500;
  color: rgba(250, 249, 246, 0.7);
  margin: 0;
}

.page-faq .faq-hero__ridge {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  z-index: 1;
}

.page-faq .faq-hero__ridge-fill {
  fill: #0B3B2E;
}

.page-faq .faq-hero__ridge-line {
  stroke: rgba(242, 183, 5, 0.45);
  stroke-width: 2;
  stroke-dasharray: 6 4;
}

.page-faq .faq-layout {
  max-width: var(--w-page);
  margin: 0 auto;
  padding: 36px 20px 80px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-faq .faq-index__panel {
  background: var(--faq-green);
  color: var(--faq-milk);
  padding: 26px 22px;
  position: relative;
  box-shadow: var(--shadow-2);
}

.page-faq .faq-index__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08) 25%, transparent 25%) 0 0 / 18px 18px;
  pointer-events: none;
}

.page-faq .faq-index__kicker {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(250, 249, 246, 0.72);
  margin: 0 0 6px;
}

.page-faq .faq-index__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 22px;
  margin: 0 0 20px;
}

.page-faq .faq-tree {
  display: grid;
  gap: 8px;
}

.page-faq .faq-tree .tree__node {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--faq-milk);
  text-decoration: none;
  padding: 12px 16px;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.page-faq .faq-tree .tree__node:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateX(4px);
  border-color: rgba(242, 183, 5, 0.7);
}

.page-faq .faq-tree .tree__num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 13px;
  color: var(--faq-gold);
  border: 1px solid rgba(242, 183, 5, 0.55);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  display: grid;
  place-items: center;
}

.page-faq .faq-tree .tree__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
}

.page-faq .faq-tree .tree__node--blue {
  background: rgba(0, 114, 206, 0.34);
  border-color: rgba(0, 114, 206, 0.5);
}

.page-faq .faq-tree .tree__node--orange {
  background: rgba(255, 75, 43, 0.24);
  border-color: rgba(255, 75, 43, 0.5);
}

.page-faq .faq-support {
  margin-top: 24px;
  padding: 22px;
  background: var(--faq-milk);
}

.page-faq .faq-support__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  color: var(--faq-ink);
  margin: 0 0 8px;
}

.page-faq .faq-support__text {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-ink);
  margin: 0 0 16px;
}

.page-faq .faq-support__btn {
  display: inline-flex;
  margin-bottom: 12px;
}

.page-faq .faq-support__tag {
  display: inline-block;
  font-size: 12px;
}

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

.page-faq .faq-section {
  position: relative;
  padding: 0 0 34px;
  margin: 0 0 34px;
}

.page-faq .faq-section::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--faq-green), var(--faq-blue), transparent);
  opacity: 0.25;
}

.page-faq .faq-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.page-faq .faq-section__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.page-faq .faq-section__num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 15px;
  color: var(--faq-milk);
  background: var(--faq-green);
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 4px var(--faq-pale);
}

.page-faq .faq-section__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 24px;
  line-height: 1.3;
  color: var(--faq-ink);
  margin: 0 0 4px;
}

.page-faq .faq-section__title em {
  font-style: italic;
  color: var(--faq-green);
}

.page-faq .faq-section__lead {
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(26, 42, 58, 0.7);
  line-height: 1.6;
  margin: 0;
}

.page-faq .faq-card {
  background: var(--faq-milk);
  border: 1px solid rgba(10, 34, 28, 0.1);
  border-left: 4px solid var(--faq-green);
  box-shadow: var(--shadow-1);
  margin-bottom: 14px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.page-faq .faq-card:hover {
  box-shadow: var(--shadow-2);
  transform: translateY(-2px);
}

.page-faq .faq-card[open] {
  border-left-color: var(--faq-blue);
}

.page-faq .faq-card__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  cursor: pointer;
  padding: 18px 16px;
}

.page-faq .faq-card__summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-card__icon {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--faq-pale);
  color: var(--faq-green);
  display: grid;
  place-items: center;
}

.page-faq .faq-card__icon--blue {
  background: var(--faq-mist);
  color: var(--faq-blue);
}

.page-faq .faq-card__icon--orange {
  background: #FFE5DE;
  color: var(--faq-orange);
}

.page-faq .faq-card__meta {
  flex: 1;
  min-width: 0;
}

.page-faq .faq-card__q {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: var(--faq-ink);
  margin-top: 4px;
}

.page-faq .faq-card__mark {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(26, 42, 58, 0.2);
  border-radius: 50%;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 400;
  color: var(--faq-blue);
  display: grid;
  place-items: center;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.page-faq .faq-card[open] .faq-card__mark {
  background: var(--faq-blue);
  color: var(--faq-milk);
  border-color: var(--faq-blue);
  transform: rotate(45deg);
}

.page-faq .faq-card__body {
  padding: 0 16px 22px 68px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--faq-ink);
}

.page-faq .faq-card__body p {
  margin: 0 0 14px;
}

.page-faq .faq-card__body p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-figure {
  margin: 16px 0 0;
  padding: 10px 10px 8px;
  background: var(--faq-mist);
  border: 1px solid rgba(0, 114, 206, 0.18);
}

.page-faq .faq-figure img {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  font-family: var(--font-head);
  font-size: 12px;
  color: rgba(26, 42, 58, 0.62);
  padding: 10px 4px 4px;
}

.page-faq .faq-more {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: var(--faq-deep);
  padding: 22px;
  margin-top: 8px;
  border-left: 6px solid var(--faq-gold);
}

.page-faq .faq-more__txt {
  width: 100%;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  color: var(--faq-milk);
  margin: 0;
}

.page-faq .faq-more .btn {
  font-size: 14px;
}

.page-faq .faq-more .btn--primary {
  background: var(--faq-blue);
  border-color: var(--faq-blue);
}

.page-faq .faq-more .btn--outline {
  border-color: rgba(250, 249, 246, 0.4);
  color: var(--faq-milk);
}

.page-faq .faq-more .btn--outline:hover {
  border-color: var(--faq-gold);
  color: var(--faq-gold);
}

.page-faq .faq-float-support {
  position: fixed;
  right: 20px;
  bottom: 72px;
  z-index: var(--nav-z);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--faq-orange);
  color: var(--faq-milk);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(255, 75, 43, 0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-faq .faq-float-support:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(255, 75, 43, 0.42);
}

.page-faq .tag {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: 3px;
}

.page-faq .tag--blue {
  background: var(--faq-mist);
  color: var(--faq-blue);
}

.page-faq .tag--green {
  background: var(--faq-pale);
  color: #067A3C;
}

.page-faq .tag--orange {
  background: #FFE5DE;
  color: #D63312;
}

.page-faq .tag--gold {
  background: #FFF3C4;
  color: #8A6700;
}

.page-faq .btn--accent {
  background: var(--faq-orange);
  border: 1px solid var(--faq-orange);
  color: var(--faq-milk);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 999px;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}

.page-faq .btn--accent:hover {
  background: #E63E1F;
  transform: translateY(-2px);
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 56px 32px 88px;
  }

  .page-faq .faq-hero__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .faq-hero__ridge {
    height: 72px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 40px;
    padding: 44px 32px 96px;
    align-items: start;
  }

  .page-faq .faq-index__panel {
    position: sticky;
    top: 100px;
  }

  .page-faq .faq-section__title {
    font-size: 27px;
  }

  .page-faq .faq-card__q {
    font-size: 16px;
  }

  .page-faq .faq-card__summary {
    padding: 18px 20px;
  }

  .page-faq .faq-card__body {
    padding: 0 28px 24px 88px;
    font-size: 15.5px;
  }

  .page-faq .faq-more__txt {
    width: auto;
    margin-right: auto;
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-layout {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 56px;
    padding: 56px 40px 100px;
  }

  .page-faq .faq-hero__desc {
    font-size: 17px;
  }

  .page-faq .faq-hero__stat {
    padding: 18px 22px;
  }

  .page-faq .faq-hero__num {
    font-size: 30px;
  }

  .page-faq .faq-figure img {
    max-width: 520px;
  }

  .page-faq .faq-float-support {
    right: 32px;
    bottom: 88px;
    padding: 14px 24px;
  }
}