.page-faq {
  --faq-rule: rgba(201, 162, 39, .24);
  --faq-quiet: #C6C1B5;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.75;
  overflow-x: hidden;
}

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

.page-faq .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-faq .crumbs {
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
}

.page-faq .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--smoke);
}

.page-faq .crumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(140, 138, 131, .6);
}

.page-faq .crumbs a {
  color: var(--smoke);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-faq .crumbs a:hover,
.page-faq .crumbs a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  padding: 22px 0 clamp(34px, 6vw, 58px);
}

.page-faq .faq-hero__panel {
  position: relative;
  border: 2px solid var(--gold);
  background:
    radial-gradient(120% 95% at 88% 0%, rgba(201, 162, 39, .18), rgba(11, 11, 13, 0) 62%),
    var(--panel);
  box-shadow: var(--shadow-hard);
  padding: clamp(22px, 5vw, 48px);
  overflow: hidden;
}

.page-faq .faq-hero__panel::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(232, 199, 102, .26);
  pointer-events: none;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(27px, 7vw, 49px);
  line-height: 1.16;
  letter-spacing: -.01em;
  margin: 14px 0 0;
  max-width: 20ch;
}

.page-faq .faq-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  color: var(--faq-quiet);
  font-size: var(--fs-base);
}

.page-faq .faq-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  list-style: none;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--faq-rule);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--smoke);
}

.page-faq .faq-hero__facts strong {
  color: var(--gold-bright);
  font-weight: 600;
}

/* ---------- 通用区块 ---------- */

.page-faq .faq-sec {
  padding: clamp(34px, 6vw, 68px) 0;
}

.page-faq .faq-sec + .faq-sec {
  border-top: 1px solid var(--faq-rule);
}

.page-faq .faq-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(23px, 5.4vw, 39px);
  line-height: 1.26;
  letter-spacing: .01em;
  margin: 10px 0 0;
}

.page-faq .faq-head p {
  margin: 12px 0 0;
  max-width: 56ch;
  color: var(--faq-quiet);
  font-size: var(--fs-sm);
}

/* ---------- 三步演示 ---------- */

.page-faq .faq-steps__top {
  display: grid;
  gap: 26px;
}

.page-faq .faq-steps__media {
  margin: 0;
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-soft);
  background: var(--slate);
}

.page-faq .faq-steps__media img {
  width: 100%;
  object-fit: cover;
  filter: saturate(.72) brightness(.9);
}

.page-faq .media__cap {
  display: block;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .04em;
  line-height: 1.6;
  color: var(--smoke);
  border-top: 1px solid var(--faq-rule);
}

.page-faq .faq-steps__list {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-faq .faq-step {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 2px solid var(--slate);
  border-top: 3px solid var(--gold);
  padding: 20px 20px 18px;
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-step__num {
  font-family: var(--font-mono);
  font-size: 34px;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold-bright);
}

.page-faq .faq-step h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  line-height: 1.36;
  margin: 12px 0 0;
  font-weight: 700;
}

.page-faq .faq-step p {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  color: var(--faq-quiet);
  line-height: 1.7;
}

.page-faq .faq-step__meta {
  margin: 16px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--faq-rule);
  display: grid;
  gap: 5px;
  font-size: var(--fs-xs);
}

.page-faq .faq-step__meta div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.page-faq .faq-step__meta dt {
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--smoke);
  flex: none;
}

.page-faq .faq-step__meta dd {
  margin: 0;
  color: var(--cream);
  text-align: right;
}

/* ---------- 展开组件 ---------- */

.page-faq .disclosure__btn {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  padding: 0;
}

.page-faq .disclosure__btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

.page-faq .disclosure__icon {
  flex: none;
  margin-top: 5px;
  margin-left: auto;
  color: var(--gold);
  transition: transform .24s var(--ease), color .24s var(--ease);
}

.page-faq .disclosure__btn[aria-expanded="true"] .disclosure__icon {
  transform: rotate(90deg);
  color: var(--gold-bright);
}

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

.page-faq .disclosure__panel p {
  margin: 0;
}

.page-faq .faq-step .disclosure__btn {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--faq-rule);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .07em;
  line-height: 1.6;
  color: var(--gold-bright);
}

.page-faq .faq-step .disclosure__btn .disclosure__icon {
  margin-top: 2px;
  margin-left: 0;
}

.page-faq .faq-step .disclosure__panel {
  margin-top: 10px;
  padding: 12px 14px;
  background: rgba(11, 11, 13, .72);
  border-left: 2px solid var(--gold);
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--faq-quiet);
}

/* ---------- 问答区 ---------- */

.page-faq .faq-banner {
  margin: 0 0 clamp(26px, 4vw, 38px);
  border: 2px solid var(--slate);
  box-shadow: var(--shadow-soft);
  background: var(--slate);
}

.page-faq .faq-banner img {
  width: 100%;
  object-fit: cover;
  filter: saturate(.7) brightness(.86);
}

.page-faq .faq-body {
  display: grid;
  gap: 30px;
}

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

.page-faq .faq-group + .faq-group {
  margin-top: 40px;
}

.page-faq .faq-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 16px;
  border-left: 4px solid var(--gold);
  background: linear-gradient(90deg, rgba(201, 162, 39, .16), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group--wine .faq-group__head {
  border-left-color: var(--wine);
  background: linear-gradient(90deg, rgba(110, 31, 46, .55), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group--teal .faq-group__head {
  border-left-color: var(--teal);
  background: linear-gradient(90deg, rgba(15, 95, 115, .5), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group__head h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  line-height: 1.3;
  font-weight: 700;
}

.page-faq .faq-group__note {
  margin: 0;
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  color: var(--smoke);
}

.page-faq .faq-item {
  border-left: 2px solid var(--gold);
  border-bottom: 1px solid var(--faq-rule);
  transition: border-left-width .18s var(--ease), background-color .18s var(--ease);
}

.page-faq .faq-group--wine .faq-item {
  border-left-color: #8E2C3F;
}

.page-faq .faq-group--teal .faq-item {
  border-left-color: var(--teal-light);
}

.page-faq .faq-item h3 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  font-family: var(--font-sans);
}

.page-faq .faq-item__btn {
  padding: 15px 14px 15px 16px;
}

.page-faq .faq-item__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 3px;
}

.page-faq .faq-item__q {
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1.55;
  color: var(--cream);
  min-width: 0;
}

.page-faq .faq-item__panel {
  padding: 0 16px 18px 48px;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--faq-quiet);
}

.page-faq .faq-item:has(.faq-item__btn[aria-expanded="true"]) {
  border-left-width: 4px;
  background: rgba(20, 20, 26, .9);
}

.page-faq .faq-item:target {
  border-left-width: 4px;
  background: rgba(201, 162, 39, .09);
  animation: faq-flash 1.8s var(--ease);
}

@keyframes faq-flash {
  0% { background-color: rgba(232, 199, 102, .28); }
  100% { background-color: rgba(201, 162, 39, .09); }
}

/* ---------- 侧栏 ---------- */

.page-faq .faq-side {
  border: 2px solid var(--slate);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 20px;
}

.page-faq .faq-side__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  color: var(--gold);
}

.page-faq .faq-side ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-side li + li {
  margin-top: 12px;
}

.page-faq .faq-side a {
  display: block;
  padding-left: 12px;
  border-left: 1px solid var(--faq-rule);
  color: var(--cream);
  text-decoration: none;
  font-size: var(--fs-sm);
  line-height: 1.5;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-faq .faq-side a span {
  display: block;
  margin-top: 3px;
  font-size: var(--fs-xs);
  color: var(--smoke);
  line-height: 1.55;
}

.page-faq .faq-side a:hover,
.page-faq .faq-side a:focus-visible {
  color: var(--gold-bright);
  border-left-color: var(--gold-bright);
}

/* ---------- 场景速查 ---------- */

.page-faq .faq-cloud {
  display: grid;
  gap: 24px;
  margin-top: clamp(24px, 4vw, 34px);
}

.page-faq .faq-cloud__group {
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

.page-faq .faq-cloud__group--wine {
  border-top-color: #8E2C3F;
}

.page-faq .faq-cloud__group--teal {
  border-top-color: var(--teal-light);
}

.page-faq .faq-cloud__group h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.35;
}

.page-faq .faq-cloud__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-faq .faq-cloud__tags a {
  display: inline-block;
  padding: 6px 11px;
  border: 1px solid var(--faq-rule);
  background: rgba(35, 36, 44, .72);
  color: var(--cream);
  text-decoration: none;
  font-size: var(--fs-xs);
  line-height: 1.5;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-faq .faq-cloud__tags a:hover,
.page-faq .faq-cloud__tags a:focus-visible {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  color: var(--ink);
}

/* ---------- 联系引导 ---------- */

.page-faq .faq-help {
  display: grid;
  gap: 26px;
  border: 2px solid var(--gold);
  background: linear-gradient(158deg, rgba(201, 162, 39, .14), rgba(20, 20, 26, 1) 56%);
  box-shadow: var(--shadow-hard);
  padding: clamp(22px, 5vw, 42px);
}

.page-faq .faq-help h2 {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(23px, 5.2vw, 39px);
  line-height: 1.26;
}

.page-faq .faq-help__text > p {
  margin: 12px 0 0;
  max-width: 54ch;
  color: var(--faq-quiet);
  font-size: var(--fs-sm);
}

.page-faq .faq-help__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-help__list li {
  display: flex;
  gap: 12px;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--cream);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-rule);
}

.page-faq .faq-help__list .mono {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 4px;
}

.page-faq .faq-help__meta {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  line-height: 1.85;
  letter-spacing: .02em;
  color: var(--smoke);
}

.page-faq .faq-help__actions {
  align-self: start;
  border: 2px solid var(--slate);
  background: rgba(11, 11, 13, .62);
  padding: 20px;
  display: grid;
  gap: 14px;
}

.page-faq .faq-help__actions p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--faq-quiet);
}

.page-faq .faq-help__actions .btn {
  width: 100%;
  text-align: center;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-faq .faq-cloud {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-faq .faq-help {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

@media (min-width: 900px) {
  .page-faq .faq-steps__top {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    align-items: end;
    gap: 34px;
  }

  .page-faq .faq-steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-faq .faq-step {
    padding: 24px 22px 20px;
  }
}

@media (min-width: 1040px) {
  .page-faq .faq-body {
    grid-template-columns: minmax(0, 1fr) 252px;
    gap: 46px;
    align-items: start;
  }

  .page-faq .faq-side {
    position: sticky;
    top: 112px;
  }

  .page-faq .faq-item__panel {
    padding-right: 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .disclosure__icon,
  .page-faq .faq-item,
  .page-faq .faq-cloud__tags a,
  .page-faq .faq-side a {
    transition: none;
  }

  .page-faq .faq-item:target {
    animation: none;
  }
}

.page-faq {
  --faq-rule: rgba(201, 162, 39, .24);
  --faq-quiet: #C6C1B5;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.75;
  overflow-x: hidden;
}

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

.page-faq .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-faq .crumbs {
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
}

.page-faq .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--smoke);
}

.page-faq .crumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(140, 138, 131, .6);
}

.page-faq .crumbs a {
  color: var(--smoke);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-faq .crumbs a:hover,
.page-faq .crumbs a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  padding: 22px 0 clamp(34px, 6vw, 58px);
}

.page-faq .faq-hero__panel {
  position: relative;
  border: 2px solid var(--gold);
  background:
    radial-gradient(120% 95% at 88% 0%, rgba(201, 162, 39, .18), rgba(11, 11, 13, 0) 62%),
    var(--panel);
  box-shadow: var(--shadow-hard);
  padding: clamp(22px, 5vw, 48px);
  overflow: hidden;
}

.page-faq .faq-hero__panel::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(232, 199, 102, .26);
  pointer-events: none;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(27px, 7vw, 49px);
  line-height: 1.16;
  letter-spacing: -.01em;
  margin: 14px 0 0;
  max-width: 20ch;
}

.page-faq .faq-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  color: var(--faq-quiet);
  font-size: var(--fs-base);
}

.page-faq .faq-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  list-style: none;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--faq-rule);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--smoke);
}

.page-faq .faq-hero__facts strong {
  color: var(--gold-bright);
  font-weight: 600;
}

/* ---------- 通用区块 ---------- */

.page-faq .faq-sec {
  padding: clamp(34px, 6vw, 68px) 0;
}

.page-faq .faq-sec + .faq-sec {
  border-top: 1px solid var(--faq-rule);
}

.page-faq .faq-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(23px, 5.4vw, 39px);
  line-height: 1.26;
  letter-spacing: .01em;
  margin: 10px 0 0;
}

.page-faq .faq-head p {
  margin: 12px 0 0;
  max-width: 56ch;
  color: var(--faq-quiet);
  font-size: var(--fs-sm);
}

/* ---------- 三步演示 ---------- */

.page-faq .faq-steps__top {
  display: grid;
  gap: 26px;
}

.page-faq .faq-steps__media {
  margin: 0;
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-soft);
  background: var(--slate);
}

.page-faq .faq-steps__media img {
  width: 100%;
  object-fit: cover;
  filter: saturate(.72) brightness(.9);
}

.page-faq .media__cap {
  display: block;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .04em;
  line-height: 1.6;
  color: var(--smoke);
  border-top: 1px solid var(--faq-rule);
}

.page-faq .faq-steps__list {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-faq .faq-step {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 2px solid var(--slate);
  border-top: 3px solid var(--gold);
  padding: 20px 20px 18px;
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-step__num {
  font-family: var(--font-mono);
  font-size: 34px;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold-bright);
}

.page-faq .faq-step h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  line-height: 1.36;
  margin: 12px 0 0;
  font-weight: 700;
}

.page-faq .faq-step p {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  color: var(--faq-quiet);
  line-height: 1.7;
}

.page-faq .faq-step__meta {
  margin: 16px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--faq-rule);
  display: grid;
  gap: 5px;
  font-size: var(--fs-xs);
}

.page-faq .faq-step__meta div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.page-faq .faq-step__meta dt {
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--smoke);
  flex: none;
}

.page-faq .faq-step__meta dd {
  margin: 0;
  color: var(--cream);
  text-align: right;
}

/* ---------- 展开组件 ---------- */

.page-faq .disclosure__btn {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  padding: 0;
}

.page-faq .disclosure__btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

.page-faq .disclosure__icon {
  flex: none;
  margin-top: 5px;
  margin-left: auto;
  color: var(--gold);
  transition: transform .24s var(--ease), color .24s var(--ease);
}

.page-faq .disclosure__btn[aria-expanded="true"] .disclosure__icon {
  transform: rotate(90deg);
  color: var(--gold-bright);
}

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

.page-faq .disclosure__panel p {
  margin: 0;
}

.page-faq .faq-step .disclosure__btn {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--faq-rule);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .07em;
  line-height: 1.6;
  color: var(--gold-bright);
}

.page-faq .faq-step .disclosure__btn .disclosure__icon {
  margin-top: 2px;
  margin-left: 0;
}

.page-faq .faq-step .disclosure__panel {
  margin-top: 10px;
  padding: 12px 14px;
  background: rgba(11, 11, 13, .72);
  border-left: 2px solid var(--gold);
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--faq-quiet);
}

/* ---------- 问答区 ---------- */

.page-faq .faq-banner {
  margin: 0 0 clamp(26px, 4vw, 38px);
  border: 2px solid var(--slate);
  box-shadow: var(--shadow-soft);
  background: var(--slate);
}

.page-faq .faq-banner img {
  width: 100%;
  object-fit: cover;
  filter: saturate(.7) brightness(.86);
}

.page-faq .faq-body {
  display: grid;
  gap: 30px;
}

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

.page-faq .faq-group + .faq-group {
  margin-top: 40px;
}

.page-faq .faq-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 16px;
  border-left: 4px solid var(--gold);
  background: linear-gradient(90deg, rgba(201, 162, 39, .16), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group--wine .faq-group__head {
  border-left-color: var(--wine);
  background: linear-gradient(90deg, rgba(110, 31, 46, .55), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group--teal .faq-group__head {
  border-left-color: var(--teal);
  background: linear-gradient(90deg, rgba(15, 95, 115, .5), rgba(11, 11, 13, 0) 78%);
}

.page-faq .faq-group__head h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  line-height: 1.3;
  font-weight: 700;
}

.page-faq .faq-group__note {
  margin: 0;
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  color: var(--smoke);
}

.page-faq .faq-item {
  border-left: 2px solid var(--gold);
  border-bottom: 1px solid var(--faq-rule);
  transition: border-left-width .18s var(--ease), background-color .18s var(--ease);
}

.page-faq .faq-group--wine .faq-item {
  border-left-color: #8E2C3F;
}

.page-faq .faq-group--teal .faq-item {
  border-left-color: var(--teal-light);
}

.page-faq .faq-item h3 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  font-family: var(--font-sans);
}

.page-faq .faq-item__btn {
  padding: 15px 14px 15px 16px;
}

.page-faq .faq-item__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 3px;
}

.page-faq .faq-item__q {
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1.55;
  color: var(--cream);
  min-width: 0;
}

.page-faq .faq-item__panel {
  padding: 0 16px 18px 48px;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--faq-quiet);
}

.page-faq .faq-item:has(.faq-item__btn[aria-expanded="true"]) {
  border-left-width: 4px;
  background: rgba(20, 20, 26, .9);
}

.page-faq .faq-item:target {
  border-left-width: 4px;
  background: rgba(201, 162, 39, .09);
  animation: faq-flash 1.8s var(--ease);
}

@keyframes faq-flash {
  0% { background-color: rgba(232, 199, 102, .28); }
  100% { background-color: rgba(201, 162, 39, .09); }
}

/* ---------- 侧栏 ---------- */

.page-faq .faq-side {
  border: 2px solid var(--slate);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 20px;
}

.page-faq .faq-side__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  color: var(--gold);
}

.page-faq .faq-side ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-side li + li {
  margin-top: 12px;
}

.page-faq .faq-side a {
  display: block;
  padding-left: 12px;
  border-left: 1px solid var(--faq-rule);
  color: var(--cream);
  text-decoration: none;
  font-size: var(--fs-sm);
  line-height: 1.5;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-faq .faq-side a span {
  display: block;
  margin-top: 3px;
  font-size: var(--fs-xs);
  color: var(--smoke);
  line-height: 1.55;
}

.page-faq .faq-side a:hover,
.page-faq .faq-side a:focus-visible {
  color: var(--gold-bright);
  border-left-color: var(--gold-bright);
}

/* ---------- 场景速查 ---------- */

.page-faq .faq-cloud {
  display: grid;
  gap: 24px;
  margin-top: clamp(24px, 4vw, 34px);
}

.page-faq .faq-cloud__group {
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

.page-faq .faq-cloud__group--wine {
  border-top-color: #8E2C3F;
}

.page-faq .faq-cloud__group--teal {
  border-top-color: var(--teal-light);
}

.page-faq .faq-cloud__group h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.35;
}

.page-faq .faq-cloud__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-faq .faq-cloud__tags a {
  display: inline-block;
  padding: 6px 11px;
  border: 1px solid var(--faq-rule);
  background: rgba(35, 36, 44, .72);
  color: var(--cream);
  text-decoration: none;
  font-size: var(--fs-xs);
  line-height: 1.5;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-faq .faq-cloud__tags a:hover,
.page-faq .faq-cloud__tags a:focus-visible {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  color: var(--ink);
}

/* ---------- 联系引导 ---------- */

.page-faq .faq-help {
  display: grid;
  gap: 26px;
  border: 2px solid var(--gold);
  background: linear-gradient(158deg, rgba(201, 162, 39, .14), rgba(20, 20, 26, 1) 56%);
  box-shadow: var(--shadow-hard);
  padding: clamp(22px, 5vw, 42px);
}

.page-faq .faq-help h2 {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(23px, 5.2vw, 39px);
  line-height: 1.26;
}

.page-faq .faq-help__text > p {
  margin: 12px 0 0;
  max-width: 54ch;
  color: var(--faq-quiet);
  font-size: var(--fs-sm);
}

.page-faq .faq-help__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-help__list li {
  display: flex;
  gap: 12px;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--cream);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-rule);
}

.page-faq .faq-help__list .mono {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 4px;
}

.page-faq .faq-help__meta {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  line-height: 1.85;
  letter-spacing: .02em;
  color: var(--smoke);
}

.page-faq .faq-help__actions {
  align-self: start;
  border: 2px solid var(--slate);
  background: rgba(11, 11, 13, .62);
  padding: 20px;
  display: grid;
  gap: 14px;
}

.page-faq .faq-help__actions p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--faq-quiet);
}

.page-faq .faq-help__actions .btn {
  width: 100%;
  text-align: center;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-faq .faq-cloud {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-faq .faq-help {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

@media (min-width: 900px) {
  .page-faq .faq-steps__top {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    align-items: end;
    gap: 34px;
  }

  .page-faq .faq-steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-faq .faq-step {
    padding: 24px 22px 20px;
  }
}

@media (min-width: 1040px) {
  .page-faq .faq-body {
    grid-template-columns: minmax(0, 1fr) 252px;
    gap: 46px;
    align-items: start;
  }

  .page-faq .faq-side {
    position: sticky;
    top: 112px;
  }

  .page-faq .faq-item__panel {
    padding-right: 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .disclosure__icon,
  .page-faq .faq-item,
  .page-faq .faq-cloud__tags a,
  .page-faq .faq-side a {
    transition: none;
  }

  .page-faq .faq-item:target {
    animation: none;
  }
}