.page-home {
  --accent: var(--c-green);
  --primary: var(--c-blue);
  --ghost: transparent;

  background-color: var(--c-deep);
  color: var(--c-text);
  overflow-x: hidden;
}

/* ========== 共享样式局部微调 ========== */
.page-home .section {
  position: relative;
  padding-top: clamp(64px, 8vw, 120px);
  padding-bottom: clamp(64px, 8vw, 120px);
}

.page-home .section__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-green);
  border: 1px solid var(--c-line);
  padding: 6px 10px;
  background: rgba(11, 27, 61, 0.6);
}

.page-home .section__label::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--c-green);
  margin-right: 10px;
  vertical-align: middle;
}

.page-home .section__title {
  margin-top: 16px;
  font-family: var(--font-head);
  font-size: clamp(30px, 4.4vw, 52px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-home .section__lead {
  margin-top: 18px;
  max-width: 720px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text-dim);
}

.page-home .vertical-text {
  position: absolute;
  top: 72px;
  right: 0;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--c-text-dim);
  opacity: 0.6;
  pointer-events: none;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  padding: 12px 22px;
  border: 1px solid var(--c-line-strong);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  text-decoration: none;
  line-height: 1;
}

.page-home .btn--primary {
  background: var(--c-green);
  color: var(--c-text-dark);
  border-color: var(--c-green);
}

.page-home .btn--primary:hover {
  background: transparent;
  color: var(--c-green);
  transform: translateY(-2px);
}

.page-home .btn--ghost {
  background: transparent;
  color: var(--c-text);
  border-color: var(--c-line-strong);
}

.page-home .btn--ghost:hover {
  border-color: var(--c-green);
  color: var(--c-green);
  transform: translateY(-2px);
}

.page-home .btn--accent {
  background: var(--c-orange);
  color: var(--c-text-dark);
  border-color: var(--c-orange);
}

.page-home .btn--accent:hover {
  background: transparent;
  color: var(--c-orange);
  transform: translateY(-2px);
}

.page-home .btn--small {
  padding: 9px 16px;
  font-size: 12px;
}

.page-home .btn__arrow {
  transition: transform 0.3s var(--ease);
}

.page-home .btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ========== 首页首屏 ========== */
.home-hero {
  position: relative;
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
  overflow: hidden;
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--c-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-line) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.35;
  pointer-events: none;
}

.home-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 38%;
  height: 100%;
  background: var(--c-purple);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  opacity: 0.65;
  z-index: 0;
}

.home-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-lime);
  margin-bottom: 28px;
  border: 1px solid var(--c-line);
  padding: 6px 12px;
  background: rgba(11, 27, 61, 0.55);
}

.hero__label-dot {
  width: 6px;
  height: 6px;
  background: var(--c-green);
  border-radius: 50%;
  animation: home-pulse 1.6s ease-in-out infinite;
}

@keyframes home-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.hero__title {
  font-family: var(--font-head);
  font-size: clamp(42px, 7vw, 78px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: 0.02em;
  color: var(--c-text);
  margin-bottom: 22px;
}

.hero__title-mark {
  display: block;
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--c-green);
  margin-top: 12px;
  letter-spacing: 0.1em;
}

.hero__lead {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.8;
  color: var(--c-text-dim);
  max-width: 540px;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 44px;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 2vw, 36px);
  border-top: 1px solid var(--c-line);
  padding-top: 24px;
  max-width: 560px;
}

.hero__meta-item {
  display: flex;
  flex-direction: column;
}

.hero__meta-num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.8vw, 38px);
  font-weight: 700;
  color: var(--c-green);
  letter-spacing: -0.02em;
}

.hero__meta-unit {
  font-size: 12px;
  color: var(--c-text-dim);
  margin-top: 2px;
}

.hero__meta-label {
  font-size: 12px;
  color: var(--c-text-dim);
  letter-spacing: 0.08em;
}

.hero__visual {
  position: relative;
  width: 100%;
  max-width: 560px;
  margin-left: auto;
}

.hero__figure-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--c-line-strong);
  background: var(--c-dark);
}

.hero__figure-img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 400px;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.hero__figure-index {
  position: absolute;
  bottom: 14px;
  left: 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-text);
  background: rgba(11, 27, 61, 0.75);
  padding: 4px 8px;
  border-left: 2px solid var(--c-green);
}

.hero__figure-coord {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--c-text-dim);
  background: rgba(11, 27, 61, 0.75);
  padding: 3px 7px;
}

.hero__visual-badge {
  position: absolute;
  font-size: 11px;
  letter-spacing: 0.16em;
  padding: 6px 12px;
  z-index: 3;
}

.hero__visual-badge--green {
  top: 26px;
  left: -18px;
  background: var(--c-green);
  color: var(--c-text-dark);
  transform: rotate(-3deg);
}

.hero__visual-badge--orange {
  bottom: 44px;
  right: -14px;
  background: var(--c-orange);
  color: var(--c-text-dark);
  transform: rotate(3deg);
}

/* ========== 数据面板区 ========== */
.home-panel {
  position: relative;
  background: rgba(11, 27, 61, 0.6);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.home-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(var(--c-line) 0.5px, transparent 0.5px);
  background-size: 18px 18px;
  opacity: 0.3;
  pointer-events: none;
}

.panel__board {
  margin-top: 36px;
  background: var(--c-dark);
  border: 1px solid var(--c-line-strong);
  position: relative;
  z-index: 2;
}

.panel__board .board__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-line);
  background: rgba(11, 27, 61, 0.55);
}

.panel__board .board__index {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-green);
}

.panel__board .board__term {
  font-size: 13px;
  color: var(--c-text);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line-strong);
  transition: color 0.3s ease;
}

.panel__board .board__term:hover {
  color: var(--c-green);
}

.panel__tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--c-line);
  padding: 0 16px;
  background: rgba(43, 27, 61, 0.8);
}

.panel__tab {
  background: none;
  border: none;
  color: var(--c-text-dim);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 14px 18px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.25s ease;
}

.panel__tab:hover {
  color: var(--c-text);
}

.panel__tab.is-active {
  color: var(--c-green);
  border-bottom-color: var(--c-green);
}

.panel__content {
  padding: 10px 0 4px;
}

.panel__table {
  display: grid;
  grid-template-columns: 1fr;
}

.panel__table[hidden] {
  display: none;
}

.panel__table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 0.7fr;
  gap: 8px;
  padding: 13px 20px;
  border-bottom: 1px solid rgba(255, 248, 231, 0.07);
  font-size: 13px;
  align-items: center;
  transition: background 0.2s ease;
}

.panel__table-row:hover {
  background: rgba(255, 248, 231, 0.03);
}

.panel__table-row--head {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-lime);
  border-bottom: 1px solid var(--c-line);
  text-transform: uppercase;
}

.panel__status {
  color: var(--c-text-dim);
  font-size: 12px;
}

.panel__status--live {
  color: var(--c-orange);
  position: relative;
  padding-left: 14px;
}

.panel__status--live::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-orange);
  animation: home-live 1.2s ease-in-out infinite;
}

@keyframes home-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.panel__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border-top: 1px solid var(--c-line);
}

.panel__chart {
  display: flex;
  align-items: center;
  gap: 12px;
}

.panel__chart-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-text-dim);
  white-space: nowrap;
}

.panel__chart .bars {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 40px;
}

.panel__chart .bars i {
  display: block;
  width: 7px;
  min-height: 3px;
  background: linear-gradient(180deg, var(--c-green), var(--c-blue));
  transition: height 0.4s ease;
}

.panel__figure {
  margin-top: 28px;
  position: relative;
  max-width: 640px;
}

.panel__figure-img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line-strong);
  background: var(--c-dark);
}

.panel__figure .figure__caption {
  position: absolute;
  bottom: 12px;
  left: 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-text);
  background: rgba(11, 27, 61, 0.8);
  padding: 4px 8px;
}

/* ========== 专家专栏区 ========== */
.home-experts {
  position: relative;
}

.home-experts::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(135deg, transparent 0%, transparent 60%, rgba(112, 48, 160, 0.15) 100%);
  pointer-events: none;
}

.experts__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 36px;
  align-items: center;
}

.experts__lead {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.9;
  color: var(--c-text);
  margin-bottom: 32px;
}

.experts__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 3vw, 48px);
  margin-bottom: 36px;
}

.experts__stat {
  border-left: 2px solid var(--c-green);
  padding-left: 14px;
}

.experts__stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 3.6vw, 48px);
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.experts__stat-label {
  font-size: 13px;
  color: var(--c-text-dim);
  margin-top: 6px;
  letter-spacing: 0.08em;
}

.experts__visual {
  position: relative;
  padding: 12px;
  border: 1px solid var(--c-line);
  background: rgba(43, 27, 61, 0.4);
}

.experts__img-wrap {
  position: relative;
}

.experts__img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line);
}

.experts__img-wrap .figure__caption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-size: 11px;
  background: rgba(11, 27, 61, 0.8);
  color: var(--c-text);
  padding: 4px 8px;
  letter-spacing: 0.16em;
}

.experts__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.experts__tag {
  font-size: 11px;
  padding: 5px 10px;
  border: 1px solid var(--c-line);
  color: var(--c-text-dim);
  letter-spacing: 0.1em;
  transition: all 0.25s ease;
}

.experts__tag:hover {
  border-color: var(--c-lime);
  color: var(--c-lime);
}

/* ========== 会员中心区 ========== */
.home-member {
  position: relative;
  background: linear-gradient(135deg, rgba(112, 48, 160, 0.25), transparent 50%);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.member__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 36px;
  align-items: center;
}

.member__lead {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.9;
  color: var(--c-text);
  margin-bottom: 32px;
}

.member__steps {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-line);
}

.member__step {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--c-line);
  transition: background 0.2s ease;
}

.member__step:hover {
  background: rgba(255, 248, 231, 0.03);
}

.member__step-index {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-green);
  letter-spacing: 0.1em;
  min-width: 38px;
}

.member__step-text {
  font-size: 15px;
  color: var(--c-text);
  line-height: 1.6;
}

.member__visual {
  position: relative;
}

.member__phone {
  position: relative;
  max-width: 480px;
  overflow: hidden;
  border: 1px solid var(--c-line-strong);
  background: var(--c-dark);
  box-shadow: var(--shadow);
}

.member__img {
  display: block;
  width: 100%;
  height: auto;
}

.member__phone .figure__caption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-size: 11px;
  background: rgba(11, 27, 61, 0.8);
  color: var(--c-text);
  padding: 4px 8px;
  letter-spacing: 0.16em;
}

.member__badge {
  position: absolute;
  top: -14px;
  right: 6px;
  background: var(--c-green);
  color: var(--c-text-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 7px 14px;
  letter-spacing: 0.08em;
  transform: rotate(2deg);
  box-shadow: var(--shadow);
}

/* ========== 更新公告区 ========== */
.home-update {
  position: relative;
}

.home-update::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 24%;
  height: 100%;
  background-image: linear-gradient(115deg, transparent, rgba(57, 255, 20, 0.04));
  pointer-events: none;
}

.update__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-top: 36px;
}

.update__lead {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.9;
  color: var(--c-text);
  margin-bottom: 32px;
  max-width: 720px;
}

.update__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-line);
}

.update__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--c-line);
  transition: background 0.2s ease;
}

.update__item:hover {
  background: rgba(255, 248, 231, 0.03);
}

.update__item-version {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-orange);
  letter-spacing: 0.12em;
}

.update__item-text {
  font-size: 15px;
  color: var(--c-text);
  line-height: 1.6;
}

.update__aside {
  position: relative;
}

.update__card {
  position: relative;
  background: var(--c-dark);
  border: 1px solid var(--c-line-strong);
  padding: clamp(22px, 3vw, 36px);
  overflow: hidden;
}

.update__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--c-lime);
}

.update__card-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-lime);
  display: block;
  margin-bottom: 12px;
}

.update__card-title {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  color: var(--c-text);
  margin-bottom: 12px;
}

.update__card-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-dim);
  margin-bottom: 24px;
}

.update__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ========== 数据索引条 ========== */
.home-index {
  border-top: 1px solid var(--c-line);
  background: rgba(11, 27, 61, 0.65);
}

.home-index__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.home-index__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 6px;
  border-bottom: 1px solid var(--c-line);
  font-size: 13px;
  color: var(--c-text);
  text-decoration: none;
  transition: background 0.2s ease;
}

.home-index__item:last-child {
  border-bottom: none;
}

.home-index__item:hover {
  background: rgba(255, 248, 231, 0.03);
}

.home-index__item .mono {
  color: var(--c-text-dim);
  font-size: 12px;
}

.home-index__line {
  flex: 1;
  height: 1px;
  background: var(--c-line);
}

.home-index__item a {
  color: var(--c-green);
  font-size: 16px;
  text-decoration: none;
  line-height: 1;
}

.home-index__item a:hover {
  color: var(--c-orange);
}

/* ========== 滚动显现协议 ========== */
.page-home [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}

.page-home [data-reveal][data-revealed] {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========== 桌面端布局 ========== */
@media (min-width: 900px) {
  .home-hero {
    min-height: calc(100vh - 64px);
    padding-top: 0;
    padding-bottom: 0;
  }

  .home-hero__grid {
    grid-template-columns: 1fr 0.9fr;
    gap: clamp(30px, 4vw, 72px);
  }

  .hero__visual {
    max-width: none;
  }

  .hero__figure-img {
    min-height: 520px;
  }

  .home-panel::before {
    background-size: 24px 24px;
  }

  .panel__board {
    margin-top: 48px;
  }

  .panel__table-row {
    padding: 14px 24px;
  }

  .experts__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(30px, 5vw, 80px);
  }

  .member__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(30px, 5vw, 80px);
  }

  .member__phone {
    max-width: none;
  }

  .update__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(30px, 5vw, 72px);
  }

  .home-index__row {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
  }

  .home-index__item {
    border-bottom: none;
    border-right: 1px solid var(--c-line);
    padding: 18px 14px;
    flex-direction: column;
    align-items: flex-start;
  }

  .home-index__item:last-child {
    border-right: none;
  }

  .home-index__line {
    width: 100%;
    height: 1px;
    flex: none;
  }

  .home-index__item a {
    align-self: flex-end;
  }
}

@media (max-width: 620px) {
  .panel__table-row {
    grid-template-columns: 1.6fr 0.8fr 0.8fr 0.8fr 0.7fr;
    gap: 4px;
    padding: 12px 10px;
    font-size: 12px;
  }

  .panel__table-row--head {
    font-size: 10px;
  }

  .hero__figure-img {
    min-height: 320px;
  }

  .hero__visual-badge--green {
    left: 0;
  }

  .hero__visual-badge--orange {
    right: 0;
  }

  .vertical-text {
    display: none;
  }
}