.page-faq {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(56px, 8vw, 100px);
  --faq-accent: var(--jh-cyan);
}

.page-faq::before {
  content: "";
  position: absolute;
  inset: -160px -20% auto;
  height: 560px;
  background:
    radial-gradient(58% 62% at 20% 26%, rgba(255, 106, 31, 0.11), transparent 68%),
    radial-gradient(48% 54% at 82% 8%, rgba(34, 224, 208, 0.11), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-faq > .jh-shell {
  position: relative;
  z-index: 1;
}

/* ---------- 面包屑 ---------- */

.page-faq .faq-crumb {
  padding: clamp(16px, 3vw, 26px) 0 0;
}

.page-faq .faq-crumb .jh-breadcrumb {
  font-size: 14px;
}

.page-faq .faq-crumb a {
  color: var(--jh-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--jh-ease), border-color 0.2s var(--jh-ease);
}

.page-faq .faq-crumb a:hover {
  color: var(--jh-cyan);
  border-bottom-color: var(--jh-cyan);
}

.page-faq .faq-crumb [aria-current="page"] {
  color: var(--jh-snow);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-masthead {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding: clamp(20px, 3.2vw, 34px) 0 clamp(38px, 5vw, 58px);
}

.page-faq .faq-masthead__text .jh-title-xl {
  margin: clamp(10px, 1.6vw, 18px) 0 0;
  max-width: 22ch;
}

.page-faq .faq-masthead__text .jh-lede {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 62ch;
}

.page-faq .faq-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-faq .faq-masthead__media {
  position: relative;
  margin: 0;
  border-radius: var(--jh-r-lg);
  overflow: hidden;
  border: 1px solid var(--jh-glass-line);
  background: linear-gradient(165deg, var(--jh-violet), var(--jh-indigo-2));
}

.page-faq .faq-masthead__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(10, 16, 48, 0.55) 100%);
  pointer-events: none;
}

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

/* ---------- 三步拆解 ---------- */

.page-faq .faq-steps {
  padding: clamp(20px, 4vw, 40px) 0 0;
}

.page-faq .faq-steps .jh-note {
  margin-top: 10px;
  max-width: 56ch;
}

.page-faq .faq-steps__media {
  margin: clamp(24px, 4vw, 40px) 0 0;
  border-radius: var(--jh-r-lg);
  overflow: hidden;
  border: 1px solid var(--jh-glass-line);
  background: linear-gradient(120deg, var(--jh-indigo-2), var(--jh-violet));
}

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

.page-faq .faq-steps__list {
  list-style: none;
  margin: clamp(26px, 4vw, 46px) 0 0;
  padding: 0;
}

.page-faq .faq-step {
  display: grid;
  grid-template-columns: clamp(48px, 11vw, 78px) minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-top: 1px solid var(--jh-glass-line);
}

.page-faq .faq-step:last-child {
  border-bottom: 1px solid var(--jh-glass-line);
}

.page-faq .faq-step__num {
  font-family: var(--jh-f-mono);
  font-weight: 700;
  font-size: clamp(28px, 7.4vw, 46px);
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: var(--jh-orange);
  text-shadow: 0 0 26px rgba(255, 106, 31, 0.35);
}

.page-faq .faq-step__body h3 {
  margin: 0;
  color: var(--jh-snow);
}

.page-faq .faq-step__body p {
  margin: 10px 0 0;
  color: var(--jh-mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-faq .faq-step__body p.faq-step__done {
  margin-top: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--jh-green);
  color: var(--jh-snow);
  font-size: 14px;
  line-height: 1.72;
}

/* ---------- 问询区 ---------- */

.page-faq .faq-qa-section {
  padding: clamp(50px, 7vw, 90px) 0 0;
}

.page-faq .faq-tabs {
  margin-top: clamp(24px, 3.6vw, 38px);
  max-width: 880px;
}

.page-faq .faq-tabs [role="tablist"] {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  border-bottom: 1px solid var(--jh-glass-line);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-faq .faq-tabs [role="tablist"]::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-tabs [role="tab"] {
  position: relative;
  flex: 0 0 auto;
  appearance: none;
  background: transparent;
  border: 0;
  border-radius: var(--jh-r-sm) var(--jh-r-sm) 0 0;
  color: var(--jh-mist);
  font-family: var(--jh-f-title);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  line-height: 1.3;
  padding: 12px 14px 15px;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.24s var(--jh-ease), background 0.24s var(--jh-ease);
}

.page-faq .faq-tabs [role="tab"]:hover {
  color: var(--jh-snow);
  background: var(--jh-glass);
}

.page-faq .faq-tabs [role="tab"][aria-selected="true"] {
  color: var(--jh-snow);
  background: var(--jh-glass);
}

.page-faq .faq-tabs [role="tab"][aria-selected="true"]::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 2px;
  border-radius: 2px;
  background: var(--jh-cyan);
  box-shadow: 0 0 14px rgba(34, 224, 208, 0.7);
}

.page-faq .faq-tabs [role="tab"]:focus-visible {
  outline: 2px solid var(--jh-cyan);
  outline-offset: 2px;
}

.page-faq .faq-panel[hidden] {
  display: none;
}

.page-faq .faq-panel {
  animation: faq-panel-in 0.24s var(--jh-ease) both;
}

@keyframes faq-panel-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.page-faq .faq-panel--check { --faq-accent: var(--jh-orange); }
.page-faq .faq-panel--switch { --faq-accent: var(--jh-gold); }
.page-faq .faq-panel--member { --faq-accent: var(--jh-cyan); }
.page-faq .faq-panel--region { --faq-accent: var(--jh-green); }

.page-faq .faq-panel__lede {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  padding-left: 14px;
  border-left: 2px solid var(--faq-accent);
  color: var(--jh-mist);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 折叠问答 ---------- */

.page-faq .faq-qa {
  margin-bottom: 12px;
  background: var(--jh-glass);
  border: 1px solid var(--jh-glass-line);
  border-left: 2px solid var(--faq-accent);
  border-radius: var(--jh-r);
  overflow: hidden;
  transition: background 0.24s var(--jh-ease), border-color 0.24s var(--jh-ease);
}

.page-faq .faq-qa:hover {
  background: var(--jh-glass-strong);
}

.page-faq .faq-qa__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: clamp(16px, 2.4vw, 22px) clamp(15px, 2.4vw, 24px);
  color: var(--jh-snow);
  font-family: var(--jh-f-title);
  font-weight: 700;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.5;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--jh-ease);
}

.page-faq .faq-qa__head:focus-visible {
  outline: 2px solid var(--jh-cyan);
  outline-offset: -2px;
}

.page-faq .faq-qa__sign {
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 4px;
}

.page-faq .faq-qa__sign::before,
.page-faq .faq-qa__sign::after {
  content: "";
  position: absolute;
  background: var(--faq-accent);
  border-radius: 1px;
  transition: transform 0.28s var(--jh-ease), opacity 0.28s var(--jh-ease);
}

.page-faq .faq-qa__sign::before {
  left: 0;
  top: 8px;
  width: 18px;
  height: 2px;
}

.page-faq .faq-qa__sign::after {
  left: 8px;
  top: 0;
  width: 2px;
  height: 18px;
}

.page-faq .faq-qa[data-open] .faq-qa__sign::after,
.page-faq .faq-qa__head[aria-expanded="true"] .faq-qa__sign::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-faq .faq-qa__body {
  padding: 0 clamp(15px, 2.4vw, 24px) clamp(16px, 2.4vw, 22px);
}

.page-faq .faq-qa__body p {
  margin: 0;
  color: var(--jh-mist);
  font-size: 15.5px;
  line-height: 1.85;
  max-width: 66ch;
}

.page-faq .faq-qa__body p + p {
  margin-top: 10px;
}

/* ---------- 收尾 ---------- */

.page-faq .faq-cta {
  margin-top: clamp(54px, 7vw, 92px);
}

.page-faq .faq-cta__inner {
  position: relative;
  padding: clamp(26px, 4vw, 46px);
  border-radius: var(--jh-r-lg);
  border: 1px solid var(--jh-glass-line);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(255, 106, 31, 0.16), transparent 58%),
    radial-gradient(110% 130% at 100% 100%, rgba(34, 224, 208, 0.14), transparent 60%),
    var(--jh-indigo-2);
  overflow: hidden;
}

.page-faq .faq-cta__inner::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--jh-orange), var(--jh-cyan));
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-cta .jh-title-lg {
  margin: clamp(10px, 1.6vw, 16px) 0 0;
  max-width: 26ch;
}

.page-faq .faq-cta .jh-note {
  margin-top: 12px;
  max-width: 58ch;
}

/* ---------- 响应式 ---------- */

@media (max-width: 819px) {
  .page-faq .faq-masthead__media {
    max-height: 280px;
  }

  .page-faq .faq-masthead__media img {
    height: 280px;
  }
}

@media (min-width: 820px) {
  .page-faq .faq-masthead {
    grid-template-columns: minmax(0, 1fr) minmax(250px, 340px);
    align-items: center;
  }

  .page-faq .faq-masthead__media {
    align-self: stretch;
    max-height: 460px;
  }

  .page-faq .faq-masthead__media img {
    height: 100%;
    min-height: 380px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-step {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: clamp(18px, 4vw, 52px);
    padding: 30px 0;
  }

  .page-faq .faq-step__num {
    font-size: 72px;
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-steps__list {
    padding-left: 40px;
  }

  .page-faq .faq-tabs {
    padding-left: 40px;
  }

  .page-faq .faq-tabs [role="tab"] {
    font-size: 16px;
    padding: 13px 18px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-panel {
    animation: none;
  }

  .page-faq .faq-qa,
  .page-faq .faq-qa__sign::before,
  .page-faq .faq-qa__sign::after,
  .page-faq .faq-tabs [role="tab"],
  .page-faq .faq-crumb a {
    transition: none;
  }
}