.page-home {
  background: var(--space-950);
  color: var(--ink-white);
  overflow-x: clip;
  width: 100%;
  scroll-behavior: smooth;
}

/* ========== 首屏 ========== */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 72px;
  background:
    radial-gradient(circle at 72% 18%, rgba(224, 169, 109, 0.14), transparent 42%),
    radial-gradient(circle at 18% 82%, rgba(50, 255, 126, 0.06), transparent 36%);
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(40, 53, 92, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(40, 53, 92, 0.35) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(135deg, transparent 20%, #000 95%);
  mask-image: linear-gradient(135deg, transparent 20%, #000 95%);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero-grid {
  position: relative;
  z-index: 1;
}

.page-home .hero-visual {
  position: absolute;
  top: 0;
  right: 0;
  width: 62vw;
  max-width: 520px;
  z-index: 0;
  pointer-events: none;
  opacity: 0.14;
  overflow: hidden;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transform: translateX(80px);
  -webkit-mask-image: linear-gradient(135deg, #000 0%, transparent 78%);
  mask-image: linear-gradient(135deg, #000 0%, transparent 78%);
}

.page-home .hero-main {
  padding-left: 0;
}

.page-home .hero-side {
  display: flex;
  gap: 18px;
  margin-bottom: 28px;
}

.page-home .side-anchor {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
  color: var(--muted-blue);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home .side-anchor:hover,
.page-home .side-anchor:focus-visible {
  color: var(--neon-green);
  border-bottom-color: var(--neon-green);
}

.page-home .side-num {
  color: var(--desert-gold);
  font-size: 12px;
}

.page-home .breadcrumbs {
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--muted-blue);
}

.page-home .hero-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 900;
  line-height: 1.15;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  max-width: 740px;
}

.page-home .hero-lead {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted-blue);
  max-width: 680px;
  margin: 0 0 44px;
}

.page-home .hero-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .hero-card-link {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px 24px 28px;
  background: var(--space-800);
  border: 1px solid var(--hairline);
  text-decoration: none;
  color: var(--ink-white);
  transition: border-color 0.25s ease, transform 0.25s ease;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-home .hero-card-link:hover,
.page-home .hero-card-link:focus-visible {
  border-color: var(--neon-green);
  transform: translateY(-2px);
}

.page-home .hero-card-link:hover .hero-card-meta,
.page-home .hero-card-link:focus-visible .hero-card-meta {
  color: var(--tangerine);
}

.page-home .hero-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  margin: 12px 0 8px;
}

.page-home .hero-card-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted-blue);
  margin: 0 0 16px;
}

.page-home .hero-card-num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--desert-gold);
  margin-bottom: 16px;
}

.page-home .hero-card-media {
  overflow: hidden;
  border: 1px solid var(--hairline);
  margin: 0 0 18px;
}

.page-home .hero-card-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-home .svg-register-line {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  background: #0d1430;
}

.page-home .hero-card-meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--neon-green);
  transition: color 0.25s ease;
}

/* ========== 通用章节 ========== */
.page-home .section {
  padding: 56px 0;
}

.page-home .section-head {
  margin-bottom: 36px;
}

.page-home .section-index {
  display: block;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--desert-gold);
  margin-bottom: 10px;
}

.page-home .section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 900;
  margin: 0 0 12px;
}

.page-home .section-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted-blue);
  max-width: 560px;
  margin: 0;
}

.page-home .section-foot {
  margin-top: 36px;
  text-align: left;
}

/* ========== 服务清单总览 ========== */
.page-home .service-list-section {
  padding-bottom: 64px;
}

.page-home .service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .service-item {
  position: relative;
  padding: 28px 24px 28px 30px;
  background: linear-gradient(135deg, #111a3d 0%, #1d3b5f 100%);
  border-left: 2px solid var(--desert-gold);
  transition: border-left-color 0.25s ease, transform 0.25s ease;
}

.page-home .service-item:hover {
  border-left-color: var(--neon-green);
  transform: translateX(4px);
}

.page-home .service-num {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--desert-gold);
}

.page-home .service-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin: 10px 0 10px;
}

.page-home .service-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted-blue);
  margin: 0 0 18px;
}

.page-home .service-data {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 16px;
  margin: 0 0 22px;
}

.page-home .service-data-row {
  display: flex;
  flex-direction: column;
  font-size: 13px;
}

.page-home .service-data-row dt {
  color: var(--muted-blue);
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.page-home .service-data-row dd {
  margin: 4px 0 0;
  color: var(--ink-white);
  font-family: var(--font-mono);
  font-size: 14px;
}

/* ========== 本季信息栏 ========== */
.page-home .season-panel {
  background: var(--space-800);
  border: 1px solid var(--hairline);
  padding: 32px 24px;
  position: relative;
}

.page-home .season-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 96px;
  height: 3px;
  background: var(--tangerine);
}

.page-home .season-head {
  margin-bottom: 14px;
}

.page-home .season-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  margin: 0;
}

.page-home .season-desc {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted-blue);
  margin: 0 0 28px;
  max-width: 620px;
}

.page-home .season-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.page-home .season-col {
  border: 1px solid var(--hairline);
  padding: 20px;
  background: rgba(8, 12, 26, 0.4);
}

.page-home .season-col p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-white);
  margin: 12px 0 0;
}

.page-home .season-update {
  border-top: 1px solid var(--hairline);
  padding-top: 24px;
}

.page-home .season-update .text-mono {
  color: var(--desert-gold);
  font-size: 12px;
  display: block;
  margin-bottom: 8px;
}

.page-home .season-update p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted-blue);
  margin: 0 0 18px;
  max-width: 720px;
}

.page-home .season-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ========== 最新反馈 ========== */
.page-home .feedback-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 32px;
}

.page-home .filter-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted-blue);
  margin-right: 2px;
}

.page-home .filter-tab {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--hairline);
  color: var(--muted-blue);
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-home .filter-tab:hover,
.page-home .filter-tab:focus-visible,
.page-home .filter-tab.is-active {
  color: var(--neon-green);
  border-color: var(--neon-green);
}

.page-home .filter-tab:focus-visible {
  outline: 2px solid var(--tangerine);
  outline-offset: 2px;
}

.page-home .feedback-groups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-home .feedback-group {
  border: 1px solid var(--hairline);
  padding: 22px;
  background: rgba(17, 26, 61, 0.35);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-home .feedback-group:target {
  border-color: var(--neon-green);
  background: rgba(50, 255, 126, 0.05);
}

.page-home .feedback-group-title {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--desert-gold);
  letter-spacing: 0.04em;
}

.page-home .feedback-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .feedback-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-top: 1px solid rgba(40, 53, 92, 0.6);
}

.page-home .feedback-item:first-child {
  border-top: 0;
}

.page-home .feedback-ver {
  flex-shrink: 0;
  font-family: var(--font-mono);
}

.page-home .feedback-text {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-white);
  margin: 0;
}

/* ========== 注册流程对比入口 ========== */
.page-home .register-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-home .register-content {
  order: 2;
}

.page-home .register-visual {
  order: 1;
}

.page-home .register-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--hairline);
}

.page-home .register-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 900;
  margin: 0 0 14px;
}

.page-home .register-desc {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted-blue);
  margin: 0 0 20px;
  max-width: 560px;
}

.page-home .register-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
}

.page-home .register-list li {
  position: relative;
  padding: 10px 0 10px 22px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink-white);
  border-bottom: 1px solid rgba(40, 53, 92, 0.6);
}

.page-home .register-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background: var(--tangerine);
  transform: translateY(-50%);
}

/* ========== 评测 ========== */
.page-home .review-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .review-card {
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  background: var(--space-800);
  border: 1px solid var(--hairline);
  text-decoration: none;
  color: var(--ink-white);
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.page-home .review-card:hover,
.page-home .review-card:focus-visible {
  border-color: var(--tangerine);
  transform: translateY(-2px);
  background: linear-gradient(135deg, #111a3d 0%, #1d3b5f 100%);
}

.page-home .review-card-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin: 14px 0 8px;
}

.page-home .review-card-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted-blue);
  margin: 0 0 16px;
}

.page-home .review-card-meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--desert-gold);
}

/* ========== 联系入口提示条 ========== */
.page-home .home-contact-strip {
  border-top: 1px solid var(--hairline);
  background: linear-gradient(135deg, rgba(17, 26, 61, 0.5) 0%, rgba(29, 59, 95, 0.3) 100%);
  padding: 40px 0;
}

.page-home .home-contact-inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.page-home .home-contact-text {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-white);
  margin: 0;
}

/* ========== 平板 ========== */
@media (min-width: 768px) {
  .page-home .hero-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .hero-card-link:nth-child(3) {
    grid-column: span 2;
  }

  .page-home .hero-card-link:nth-child(3) .hero-card-media {
    width: 56%;
    margin-bottom: 0;
  }

  .page-home .hero-card-link:nth-child(3) .hero-card-media-svg {
    width: 100%;
  }

  .page-home .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .service-item:last-child {
    grid-column: span 2;
  }

  .page-home .season-cols {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .feedback-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 20px;
  }

  .page-home .feedback-item:nth-child(odd) {
    border-right: 1px solid rgba(40, 53, 92, 0.5);
    padding-right: 20px;
  }

  .page-home .register-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
    align-items: center;
  }

  .page-home .register-content {
    order: 1;
  }

  .page-home .register-visual {
    order: 2;
  }

  .page-home .review-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .home-contact-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-home .home-contact-text {
    max-width: 620px;
  }
}

/* ========== 桌面 ========== */
@media (min-width: 1024px) {
  .page-home .home-hero {
    padding: 72px 0 104px;
  }

  .page-home .hero-side {
    flex-direction: column;
    gap: 10px;
    margin-bottom: 0;
    padding-top: 64px;
  }

  .page-home .side-anchor {
    justify-content: flex-start;
    min-width: 96px;
  }

  .page-home .hero-grid {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 32px;
  }

  .page-home .hero-card-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
  }

  .page-home .hero-card-link:nth-child(1) {
    grid-column: 1 / span 5;
  }

  .page-home .hero-card-link:nth-child(2) {
    grid-column: 6 / span 4;
    margin-top: 28px;
  }

  .page-home .hero-card-link:nth-child(3) {
    grid-column: 10 / span 3;
    margin-top: 56px;
  }

  .page-home .hero-card-link:nth-child(3) .hero-card-media {
    width: auto;
    margin-bottom: 18px;
  }

  .page-home .hero-card-link:nth-child(3) .hero-card-media-svg {
    width: 100%;
  }

  .page-home .section {
    padding: 88px 0;
  }

  .page-home .section-head {
    margin-bottom: 52px;
  }

  .page-home .section-desc {
    font-size: 15px;
    max-width: 460px;
  }

  .page-home .service-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-home .service-item:last-child {
    grid-column: auto;
  }

  .page-home .season-panel {
    padding: 48px 44px;
  }

  .page-home .season-desc {
    font-size: 16px;
  }

  .page-home .feedback-groups {
    gap: 28px;
  }

  .page-home .feedback-group {
    padding: 28px;
  }

  .page-home .register-grid {
    gap: 72px;
  }

  .page-home .review-card {
    padding: 32px 28px;
  }

  .page-home .home-contact-strip {
    padding: 48px 0;
  }
}