.page-faq {
  --faq-ease: cubic-bezier(.22, .61, .36, 1);
  --faq-radius-lg: 26px;
  --faq-radius-sm: 14px;
  background: var(--color-cream);
  color: var(--color-brown);
}

/* ===== Hero ===== */
.page-faq .faq-hero {
  position: relative;
  padding: 34px 16px 44px;
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-warm) 100%);
  overflow: hidden;
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 16px;
  width: 76px;
  height: 6px;
  background: linear-gradient(90deg, var(--color-red), var(--color-neon));
  transform: skewX(-18deg);
}
.page-faq .faq-hero__inner,
.page-faq .faq-section__inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
}
.page-faq .faq-hero__grid {
  display: grid;
  gap: 24px;
  margin-top: 26px;
}
.page-faq .faq-hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 12px 0 14px;
  color: var(--color-brown);
}
.page-faq .lead {
  font-size: 16px;
  line-height: 1.75;
  color: rgba(26, 22, 18, .75);
  max-width: 580px;
  margin-bottom: 22px;
}
.page-faq .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
}
.page-faq .kicker::before {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
  transform: skewX(-18deg);
}

/* ===== 搜索占位条 ===== */
.page-faq .faq-search {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 620px;
  padding: 6px 6px 6px 16px;
  background: var(--color-cream);
  border: 1px solid rgba(26, 22, 18, .16);
  border-radius: 999px;
  box-shadow: var(--shadow-card);
  text-decoration: none;
  transition: border-color .3s var(--faq-ease), box-shadow .3s var(--faq-ease);
}
.page-faq .faq-search:hover {
  border-color: var(--color-red);
  box-shadow: var(--shadow-float);
}
.page-faq .faq-search__icon {
  flex-shrink: 0;
  color: var(--color-brown);
  opacity: .6;
}
.page-faq .faq-search__placeholder {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  color: rgba(26, 22, 18, .55);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-faq .faq-search .btn {
  flex-shrink: 0;
  padding: 10px 16px;
  font-size: 14px;
  line-height: 1;
  border-radius: 999px;
}

/* ===== Hero 插画 ===== */
.page-faq .faq-hero__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-warm);
  border: 1px solid rgba(26, 22, 18, .1);
  box-shadow: var(--shadow-float);
}
.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-hero__media figcaption {
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(26, 22, 18, .58);
}

/* ===== 分区胶囊目录 ===== */
.page-faq .faq-jump {
  display: flex;
  gap: 10px;
  margin-top: 30px;
  padding: 4px 2px 8px;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-faq .faq-jump::-webkit-scrollbar {
  display: none;
}
.page-faq .faq-jump__item {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--color-brown);
  color: var(--color-cream);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
  box-shadow: var(--shadow-card);
  transition: background-color .25s var(--faq-ease), transform .25s var(--faq-ease);
}
.page-faq .faq-jump__item::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-neon);
}
.page-faq .faq-jump__item--blue {
  background: var(--color-blue);
}
.page-faq .faq-jump__item--red {
  background: var(--color-red);
}
.page-faq .faq-jump__item:hover {
  background: var(--color-red);
  transform: translateY(-2px);
}

/* ===== 章节通用 ===== */
.page-faq .faq-section {
  position: relative;
  padding: 56px 16px;
  overflow: hidden;
}
.page-faq .faq-section__head {
  margin-bottom: 28px;
}
.page-faq .faq-section__title {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  margin: 8px 0;
  color: var(--color-brown);
}
.page-faq .faq-section__desc {
  max-width: 560px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(26, 22, 18, .7);
}

/* ===== 登录帮助：深空蓝区 ===== */
.page-faq .faq-login {
  background: var(--color-blue);
  color: var(--color-cream);
}
.page-faq .faq-login::before {
  content: "LOGIN";
  position: absolute;
  top: -12px;
  right: -6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 108px;
  line-height: 1;
  letter-spacing: .05em;
  color: rgba(200, 240, 0, .06);
  pointer-events: none;
}
.page-faq .faq-login .faq-section__title {
  color: var(--color-cream);
}
.page-faq .faq-login .faq-section__desc {
  color: rgba(245, 239, 224, .82);
}
.page-faq .faq-login .kicker {
  color: var(--color-neon);
}
.page-faq .faq-login .faq-section__head,
.page-faq .faq-login .faq-accordion {
  position: relative;
  z-index: 1;
}

/* ===== 手风琴 ===== */
.page-faq .faq-accordion {
  display: grid;
  gap: 14px;
}
.page-faq .faq-item {
  background: rgba(245, 239, 224, .07);
  border: 1px solid rgba(245, 239, 224, .14);
  border-radius: var(--faq-radius-sm);
  transition: background .3s var(--faq-ease), box-shadow .3s var(--faq-ease);
}
.page-faq .faq-item[open] {
  background: rgba(245, 239, 224, .13);
  box-shadow: var(--shadow-card);
}
.page-faq .faq-item__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 14px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-cream);
  user-select: none;
}
.page-faq .faq-item__summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-item__no {
  flex-shrink: 0;
  min-width: 34px;
  padding: 5px 8px;
  border-radius: 8px;
  background: rgba(200, 240, 0, .14);
  color: var(--color-neon);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}
.page-faq .faq-item__question {
  flex: 1;
}
.page-faq .faq-item__arrow {
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--color-neon);
  border-bottom: 2px solid var(--color-neon);
  transform: rotate(45deg) translateY(-2px);
  transition: transform .3s var(--faq-ease);
}
.page-faq .faq-item[open] .faq-item__arrow {
  transform: rotate(225deg) translateY(-2px);
}
.page-faq .faq-item__body {
  margin: 0 14px 16px;
  padding: 14px 16px 16px;
  border-left: 4px solid var(--color-neon);
  border-radius: 0 10px 10px 0;
  background: rgba(245, 239, 224, .08);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 239, 224, .9);
}
.page-faq .faq-item__body ul {
  display: grid;
  gap: 6px;
  margin: 10px 0 0;
  padding-left: 18px;
}
.page-faq .faq-item__body a {
  color: var(--color-neon);
  font-weight: 700;
}

/* ===== 观赛指南 ===== */
.page-faq .faq-guide {
  background: var(--color-warm);
}
.page-faq .faq-guide::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26, 22, 18, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 22, 18, .045) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}
.page-faq .faq-steps {
  display: grid;
  gap: 14px;
  margin: 30px 0 26px;
}
.page-faq .faq-step {
  position: relative;
  padding: 20px;
  background: var(--color-cream);
  border: 1px solid rgba(26, 22, 18, .08);
  border-radius: var(--faq-radius-sm);
  transition: transform .3s var(--faq-ease), box-shadow .3s var(--faq-ease);
}
.page-faq .faq-step::after {
  content: "";
  position: absolute;
  top: 16px;
  right: 16px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-red);
  opacity: .3;
}
.page-faq .faq-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-float);
}
.page-faq .faq-step__no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-red);
}
.page-faq .faq-step h3 {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--color-brown);
}
.page-faq .faq-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(26, 22, 18, .7);
}
.page-faq .faq-guide__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px 16px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px dashed rgba(26, 22, 18, .25);
}
.page-faq .faq-tip {
  display: flex;
  gap: 10px;
  max-width: 480px;
  padding: 13px 15px;
  background: rgba(10, 37, 64, .06);
  border-radius: 12px;
}
.page-faq .faq-tip__dot {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--color-neon);
  box-shadow: 0 0 12px rgba(200, 240, 0, .85);
}
.page-faq .faq-tip p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(26, 22, 18, .75);
}

/* ===== 数据说明 ===== */
.page-faq .faq-data {
  background: linear-gradient(120deg, rgba(200, 240, 0, .06) 0%, transparent 45%), var(--color-cream);
}
.page-faq .faq-data .faq-section__title {
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
}
.page-faq .faq-data .faq-section__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 46px;
  height: 5px;
  border-radius: 3px;
  background: var(--color-neon);
}
.page-faq .faq-data__grid {
  display: grid;
  gap: 26px;
  align-items: center;
  margin-top: 28px;
}
.page-faq .faq-data__content h3 {
  margin: 0 0 12px;
  font-size: 21px;
  color: var(--color-brown);
}
.page-faq .faq-data__content p {
  max-width: 560px;
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(26, 22, 18, .78);
}
.page-faq .faq-data__panel {
  background: var(--color-blue);
  border-radius: var(--faq-radius-lg);
  padding: 4px;
  overflow-x: auto;
  box-shadow: var(--shadow-card);
}
.page-faq .faq-data__panel .data-table {
  width: 100%;
  min-width: 430px;
  border-collapse: collapse;
  background: transparent;
  color: var(--color-cream);
}
.page-faq .faq-data__panel .data-table th,
.page-faq .faq-data__panel .data-table td {
  padding: 15px 16px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid rgba(245, 239, 224, .16);
}
.page-faq .faq-data__panel .data-table th {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--color-neon);
}
.page-faq .faq-data__panel .data-table td {
  color: rgba(245, 239, 224, .9);
}
.page-faq .faq-data__panel .data-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-faq .faq-data__panel .data-table__hl {
  color: var(--color-neon);
  font-weight: 800;
}

/* ===== 反馈渠道 ===== */
.page-faq .faq-feedback {
  background: var(--color-warm);
}
.page-faq .faq-feedback::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 92px;
  height: 92px;
  background: linear-gradient(135deg, transparent 50%, rgba(229, 72, 19, .16) 50%);
}
.page-faq .faq-feedback__grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}
.page-faq .faq-feedback__card {
  position: relative;
  overflow: hidden;
  padding: 24px 22px;
  background: var(--color-cream);
  border: 1px solid rgba(26, 22, 18, .08);
  border-radius: var(--faq-radius-lg);
}
.page-faq .faq-feedback__card--triage {
  background: var(--color-red);
  border-color: transparent;
  color: var(--color-cream);
}
.page-faq .faq-feedback__card--triage::before {
  content: "TRIAGE";
  position: absolute;
  right: -8px;
  bottom: -6px;
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .05em;
  color: rgba(245, 239, 224, .12);
}
.page-faq .faq-feedback__card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  color: var(--color-brown);
}
.page-faq .faq-feedback__card--triage h3 {
  color: var(--color-cream);
}
.page-faq .faq-feedback__card p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(26, 22, 18, .75);
}
.page-faq .faq-feedback__card--triage p {
  color: rgba(245, 239, 224, .92);
}
.page-faq .faq-feedback__card--triage ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(245, 239, 224, .95);
}
.page-faq .faq-feedback__mail {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  margin-top: 6px;
  padding: 15px 16px;
  border-radius: 12px;
  background: var(--color-blue);
}
.page-faq .faq-feedback__mail-label {
  font-size: 13px;
  letter-spacing: .08em;
  color: rgba(245, 239, 224, .7);
}
.page-faq .faq-feedback__mail-value {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--color-neon);
  word-break: break-all;
}
.page-faq .faq-feedback__note {
  margin-top: 14px;
  font-size: 13px;
  color: rgba(26, 22, 18, .6);
}
.page-faq .faq-feedback__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-red);
  text-decoration: none;
}
.page-faq .faq-feedback__more::after {
  content: "→";
  transition: transform .25s var(--faq-ease);
}
.page-faq .faq-feedback__more:hover::after {
  transform: translateX(5px);
}

/* ===== 反馈横幅 ===== */
.page-faq .faq-banner {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 280px;
  margin-top: 28px;
  border-radius: var(--faq-radius-lg);
  overflow: hidden;
  background: var(--color-blue);
  isolation: isolate;
}
.page-faq .faq-banner__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}
.page-faq .faq-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(100deg, rgba(10, 37, 64, .96) 20%, rgba(10, 37, 64, .42) 75%);
}
.page-faq .faq-banner__content {
  max-width: 520px;
  padding: 26px 20px;
  color: var(--color-cream);
}
.page-faq .faq-banner__kicker {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-neon);
}
.page-faq .faq-banner__content h3 {
  margin: 6px 0;
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--color-cream);
}
.page-faq .faq-banner__content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 239, 224, .85);
}

/* ===== 临时查信息 ===== */
.page-faq .faq-quick {
  background: var(--color-brown);
  color: var(--color-cream);
}
.page-faq .faq-quick::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(200, 240, 0, .1), transparent 68%);
  pointer-events: none;
}
.page-faq .faq-quick .faq-section__title {
  color: var(--color-cream);
}
.page-faq .faq-quick .kicker {
  color: var(--color-neon);
}
.page-faq .faq-quick__copy {
  position: relative;
  z-index: 1;
  max-width: 640px;
}
.page-faq .faq-quick__copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 239, 224, .82);
}
.page-faq .faq-quick__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.page-faq .faq-quick__btn {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 52px 24px 60px;
  }
  .page-faq .faq-hero__grid {
    grid-template-columns: 1.05fr .95fr;
    gap: 44px;
    align-items: center;
    margin-top: 34px;
  }
  .page-faq .faq-hero__media {
    transform: rotate(-1.4deg) translateY(4px);
  }
  .page-faq .faq-jump {
    justify-content: center;
    margin-top: 40px;
  }
  .page-faq .faq-section {
    padding: 84px 24px;
  }
  .page-faq .faq-section__head {
    margin-bottom: 36px;
  }
  .page-faq .faq-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-faq .faq-guide__aside {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
  .page-faq .faq-data__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .page-faq .faq-feedback__grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }
  .page-faq .faq-banner {
    align-items: center;
  }
  .page-faq .faq-banner__content {
    padding: 36px 40px;
  }
  .page-faq .faq-quick__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-faq .faq-feedback__card {
    padding: 28px 26px;
  }
  .page-faq .faq-hero__title {
    font-size: 58px;
  }
}