.page-faq {
  --faq-line: rgba(11, 27, 58, 0.08);
  --faq-soft: rgba(255, 255, 255, 0.95);
  background-color: var(--ky-bg);
  background-image:
    linear-gradient(var(--faq-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-line) 1px, transparent 1px);
  background-size: 32px 32px;
  position: relative;
}

.page-faq .ky-faq-top {
  padding-top: 24px;
}

.page-faq .ky-faq-hero {
  position: relative;
  padding: 36px 0 44px;
  border-bottom: 1px solid var(--faq-line);
  background:
    radial-gradient(ellipse at 85% 20%, rgba(255, 107, 53, 0.1), transparent 46%),
    linear-gradient(180deg, rgba(11, 27, 58, 0.03), transparent);
}

.page-faq .ky-faq-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

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

.page-faq .ky-faq-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--ky-font-head);
  font-size: var(--ky-h1);
  line-height: 1.24;
  color: var(--ky-navy);
  letter-spacing: 0.01em;
}

.page-faq .ky-faq-hero__lede {
  max-width: 600px;
  margin: 0;
  font-family: var(--ky-font-body);
  font-size: 16px;
  line-height: 1.75;
  color: rgba(26, 26, 46, 0.76);
}

.page-faq .ky-faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 22px;
  font-family: var(--ky-font-mono);
  font-size: 13px;
  color: var(--ky-indigo);
}

.page-faq .ky-faq-hero__count,
.page-faq .ky-faq-hero__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-faq .ky-faq-hero__countnum {
  font-size: 18px;
  font-weight: 700;
  color: var(--ky-orange);
}

.page-faq .ky-faq-hero__fig {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin: 0;
}

.page-faq .ky-faq-hero__fig::before {
  content: "";
  position: absolute;
  top: 10px;
  left: -8px;
  width: 70%;
  height: 82%;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.6), rgba(255, 107, 53, 0.08));
  clip-path: polygon(0 0, 100% 0, 72% 100%, 0 100%);
  z-index: 0;
}

.page-faq .ky-faq-hero__fig img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  background: var(--ky-silver);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 18px 100%, 0 100%);
}

.page-faq .ky-faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 40px 0 72px;
}

.page-faq .ky-faq-side__inner {
  padding: 4px 0 0;
}

.page-faq .ky-faq-toc__label {
  margin: 0 0 12px;
  font-family: var(--ky-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(26, 26, 46, 0.55);
}

.page-faq .ky-faq-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .ky-faq-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 12px;
  font-family: var(--ky-font-mono);
  font-size: 13px;
  color: var(--ky-navy);
  background: var(--faq-soft);
  border: 1px solid var(--faq-line);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-faq .ky-faq-toc__link span {
  font-weight: 700;
  color: var(--ky-orange);
}

.page-faq .ky-faq-toc__link:hover {
  background: var(--ky-navy);
  color: var(--ky-inverse);
}

.page-faq .ky-faq-toc__link:hover span {
  color: var(--ky-inverse);
}

.page-faq .ky-faq-sidecard {
  position: relative;
  margin-top: 18px;
  padding: 20px 20px 22px;
  background: var(--ky-navy);
  color: rgba(255, 255, 255, 0.9);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-faq .ky-faq-sidecard__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 6px;
  font-family: var(--ky-font-head);
  font-size: 17px;
  color: var(--ky-inverse);
}

.page-faq .ky-faq-sidecard__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ky-green);
  box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.5);
  animation: faqPulse 2.2s ease-out infinite;
}

@keyframes faqPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.45);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(57, 255, 20, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(57, 255, 20, 0);
  }
}

.page-faq .ky-faq-sidecard__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.74);
}

.page-faq .ky-faq-sidecard .ky-btn {
  display: block;
  text-align: center;
}

.page-faq .ky-faq-sidecard__hint {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(26, 26, 46, 0.48);
}

.page-faq .ky-faq-main {
  min-width: 0;
}

.page-faq .ky-faq-group {
  margin-bottom: 44px;
}

.page-faq .ky-faq-group__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ky-navy);
}

.page-faq .ky-faq-group__num {
  font-family: var(--ky-font-mono);
  font-size: 44px;
  line-height: 0.9;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ky-orange);
}

.page-faq .ky-faq-group h2 {
  margin: 0;
  font-family: var(--ky-font-head);
  font-size: 26px;
  line-height: 1.3;
  color: var(--ky-navy);
}

.page-faq .ky-faq-group__intro {
  margin: 12px 0 18px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(26, 26, 46, 0.64);
}

.page-faq .ky-faq-group:nth-of-type(even) .ky-faq-group__head {
  border-bottom-color: var(--ky-teal);
}

.page-faq .ky-faq-group:nth-of-type(even) .ky-faq-group__num {
  color: var(--ky-teal);
}

.page-faq .ky-faq-group:nth-of-type(4n) .ky-faq-group__head {
  border-bottom-color: var(--ky-indigo);
}

.page-faq .ky-faq-group:nth-of-type(4n) .ky-faq-group__num {
  color: var(--ky-indigo);
}

.page-faq .ky-faq-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq .ky-faq-item {
  background: var(--faq-soft);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--ky-navy);
  box-shadow: 0 2px 0 rgba(11, 27, 58, 0.03);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .ky-faq-item[open] {
  border-left-color: var(--ky-orange);
  box-shadow: 0 4px 14px rgba(11, 27, 58, 0.06);
}

.page-faq .ky-faq-item summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 16px;
  list-style: none;
  cursor: pointer;
}

.page-faq .ky-faq-item summary::-webkit-details-marker {
  display: none;
}

.page-faq .ky-faq-item summary:focus-visible {
  outline: 2px solid var(--ky-orange);
  outline-offset: -2px;
}

.page-faq .ky-faq-item__q {
  min-width: 30px;
  font-family: var(--ky-font-mono);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ky-orange);
}

.page-faq .ky-faq-item__t {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ky-navy);
}

.page-faq .ky-faq-item__a {
  padding: 0 16px 18px 58px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(26, 26, 46, 0.84);
  animation: faqFadeIn 0.28s ease both;
}

.page-faq .ky-faq-item__a p {
  margin: 0 0 12px;
}

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

.page-faq .ky-faq-item__a a {
  color: var(--ky-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .ky-faq-fig {
  margin: 16px 0 2px;
}

.page-faq .ky-faq-fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-faq .ky-faq-fig figcaption {
  margin-top: 8px;
  font-family: var(--ky-font-mono);
  font-size: 12px;
  color: rgba(26, 26, 46, 0.5);
}

@keyframes faqFadeIn {
  from {
    opacity: 0;
    transform: translate(-8px, 4px);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
  }
}

@media (min-width: 640px) {
  .page-faq .ky-faq-hero {
    padding: 48px 0 56px;
  }

  .page-faq .ky-faq-group__num {
    font-size: 52px;
  }

  .page-faq .ky-faq-item summary {
    padding: 20px 24px;
  }

  .page-faq .ky-faq-item__a {
    padding: 0 24px 22px 66px;
  }
}

@media (min-width: 768px) {
  .page-faq .ky-faq-hero__inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
  }

  .page-faq .ky-faq-hero__fig {
    flex-shrink: 0;
  }
}

@media (min-width: 1024px) {
  .page-faq .ky-faq-layout {
    grid-template-columns: 272px minmax(0, 1fr);
    align-items: start;
    gap: 48px;
    padding-top: 52px;
  }

  .page-faq .ky-faq-side__inner {
    position: sticky;
    top: 88px;
    padding: 0 0 0 28px;
    border-left: 1px solid var(--faq-line);
  }

  .page-faq .ky-faq-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-faq .ky-faq-toc__link {
    width: 100%;
    padding: 8px 10px;
    background: transparent;
    border: 0;
    border-left: 2px solid transparent;
    clip-path: none;
  }

  .page-faq .ky-faq-toc__link:hover {
    background: rgba(11, 27, 58, 0.06);
    color: var(--ky-navy);
    border-left-color: var(--ky-orange);
  }

  .page-faq .ky-faq-toc__link:hover span {
    color: var(--ky-orange);
  }

  .page-faq .ky-faq-sidecard {
    margin-top: 24px;
    padding: 24px 22px 26px;
  }

  .page-faq .ky-faq-group h2 {
    font-size: var(--ky-h2);
  }
}