.page-home{
  --ph-radius-a: 44px 22px 56px 30px;
  --ph-radius-b: 28px 48px 22px 42px;
  overflow: clip;
  background: var(--cabbage-050);
  color: var(--ink-900);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page-home *,
.page-home *::before,
.page-home *::after{
  box-sizing: border-box;
}

/* ===== 首屏框景 ===== */
.page-home .home-hero{
  position: relative;
  padding: clamp(28px, 6vw, 72px) clamp(20px, 5vw, 88px) 44px;
  background:
    radial-gradient(circle at 88% 12%, rgba(255,255,255,.72) 0 56px, transparent 56px),
    linear-gradient(135deg, var(--paper) 0%, var(--cabbage-050) 100%);
}

.page-home .hero-frame{
  position: relative;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(22px, 4.5vw, 56px);
  background: rgba(255,255,255,.68);
  border: 2px solid var(--cabbage-300);
  border-radius: var(--ph-radius-a);
  box-shadow:
    0 0 0 6px var(--cabbage-050),
    0 0 0 8px var(--cabbage-300),
    var(--shadow-md);
}

.page-home .hero-blob{
  position: absolute;
  right: -34px;
  bottom: -44px;
  width: 170px;
  height: 190px;
  background: var(--cabbage-100);
  border-radius: 68% 32% 55% 45% / 48% 60% 40% 52%;
  opacity: .7;
  z-index: 0;
  pointer-events: none;
}

.page-home .hero-topline{
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--cabbage-300);
  font-family: var(--font-headline);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-home .hero-kicker{
  font-weight: 600;
  color: var(--cabbage-500);
}

.page-home .hero-version{
  padding: 4px 12px;
  border: 1px solid var(--gold-400);
  border-radius: 999px;
  background: rgba(230,196,90,.14);
  color: var(--gold-600);
  font-weight: 700;
}

.page-home .hero-main{
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-home .hero-title{
  margin: 0 0 16px;
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 66px);
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--ink-900);
}

.page-home .hero-sub{
  margin: 0 0 26px;
  max-width: 32em;
  color: var(--ink-500);
  font-size: clamp(14px, 2.4vw, 18px);
}

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

.page-home .hero-visual{
  position: relative;
  justify-self: center;
  width: min(72vw, 320px);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  border: 10px solid var(--paper);
  box-shadow: 0 0 0 2px var(--cabbage-300), var(--shadow-md);
  transform: rotate(2deg);
  background: var(--cabbage-100);
}

.page-home .hero-img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: rotate(-2deg);
}

.page-home .hero-scale{
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 28px;
  padding-top: 12px;
  border-top: 1px solid var(--gold-400);
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--gold-600);
}

.page-home .hero-foot-ruler{
  height: 10px;
  max-width: var(--container-max);
  margin: 22px auto 0;
  background: repeating-linear-gradient(90deg, var(--cabbage-500) 0 1px, transparent 1px 22px);
  opacity: .34;
}

/* ===== 通用章节头部 ===== */
.page-home .ph-section-head{
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.page-home .ph-num{
  font-family: var(--font-headline);
  font-weight: 900;
  color: var(--gold-600);
}

.page-home .ph-note-v{
  display: none;
  writing-mode: vertical-rl;
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: .38em;
  text-transform: uppercase;
  color: var(--ink-500);
  opacity: .75;
}

.page-home .ph-title{
  margin: 10px 0 8px;
  font-family: var(--font-headline);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

.page-home .ph-desc{
  margin: 0;
  max-width: 34em;
  color: var(--ink-500);
  font-size: 15px;
}

.page-home .ph-title--light{
  color: var(--paper);
}

.page-home .ph-desc--light{
  color: rgba(240,249,241,.78);
}

.page-home .ph-note-v--light{
  color: var(--gold-400);
  opacity: .9;
}

.page-home .ph-section-head--dark .section-label{
  color: var(--paper);
}

.page-home .ph-section-head--dark .ph-num{
  color: var(--gold-400);
}

/* ===== 01 直达面板 ===== */
.page-home .home-panel{
  padding: clamp(56px, 8vw, 120px) clamp(20px, 5vw, 88px);
  background: var(--paper);
}

.page-home .panel-intro{
  max-width: var(--container-max);
  margin: 0 auto 36px;
}

.page-home .panel-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 14px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-home .panel-card{
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 148px;
  padding: 18px 18px 20px;
  background: var(--cabbage-050);
  border: 1px solid var(--cabbage-100);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--ink-900);
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.page-home .panel-card:hover,
.page-home .panel-card:focus-visible{
  background: var(--cabbage-100);
  border-color: var(--cabbage-500);
  box-shadow: 0 0 0 4px rgba(230,196,90,.32);
  transform: translateY(-3px);
  outline: none;
}

.page-home .panel-idx{
  font-family: var(--font-headline);
  font-size: 21px;
  font-weight: 900;
  color: var(--gold-600);
}

.page-home .panel-name{
  margin-top: 10px;
  font-family: var(--font-headline);
  font-size: 18px;
  font-weight: 800;
}

.page-home .panel-tip{
  margin-top: 4px;
  font-size: 13px;
  color: var(--ink-500);
}

.page-home .panel-arrow{
  position: absolute;
  right: 14px;
  bottom: 12px;
  font-size: 20px;
  color: var(--cabbage-500);
  transition: transform var(--transition-fast);
}

.page-home .panel-card:hover .panel-arrow,
.page-home .panel-card:focus-visible .panel-arrow{
  transform: translate(3px, -3px);
}

/* ===== 02 版本切换区 ===== */
.page-home .home-versions{
  position: relative;
  padding: clamp(56px, 8vw, 120px) clamp(20px, 5vw, 88px);
  background:
    radial-gradient(circle at 8% 18%, rgba(230,196,90,.14) 0 120px, transparent 120px),
    var(--cabbage-050);
}

.page-home .versions-head{
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-home .versions-title,
.page-home .versions-desc{
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}

.page-home .versions-wrap{
  display: grid;
  gap: 28px;
  align-items: center;
  max-width: var(--container-max);
  margin: 40px auto 0;
}

.page-home .versions-list{
  display: grid;
  gap: 12px;
}

.page-home .version-item{
  position: relative;
  display: block;
  padding: 20px 20px 18px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--cabbage-100);
  border-left: 4px solid var(--cabbage-300);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--ink-900);
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.page-home .version-item:hover,
.page-home .version-item:focus-visible{
  background: rgba(255,255,255,.95);
  border-color: var(--cabbage-500);
  box-shadow: 0 4px 16px rgba(31,107,47,.12);
  outline: none;
}

.page-home .version-item--current{
  background: var(--cabbage-100);
  border-left-color: var(--gold-400);
}

.page-home .version-status{
  display: inline-block;
  margin-bottom: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--cabbage-300);
  color: var(--cabbage-700);
  font-family: var(--font-headline);
  font-size: 12px;
  font-weight: 700;
}

.page-home .version-item--current .version-status{
  background: var(--gold-400);
  color: var(--ink-900);
}

.page-home .version-name{
  margin: 0 0 4px;
  font-family: var(--font-headline);
  font-size: 22px;
  font-weight: 900;
}

.page-home .version-desc{
  margin: 0;
  font-size: 14px;
  color: var(--ink-500);
}

.page-home .versions-figure{
  position: relative;
  padding: 18px;
  background: var(--cabbage-100);
  border-radius: 22% 78% 68% 32% / 42% 36% 64% 58%;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.6);
}

.page-home .versions-figure img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 280px;
  margin: 0 auto;
  border-radius: var(--radius-sm);
}

.page-home .versions-caption{
  display: block;
  margin-top: 10px;
  text-align: center;
  font-family: var(--font-headline);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cabbage-700);
}

.page-home .versions-more{
  max-width: var(--container-max);
  margin: 30px auto 0;
  padding-top: 16px;
  border-top: 1px dashed var(--cabbage-300);
  color: var(--ink-500);
  font-size: 14px;
}

.page-home .versions-more a{
  color: var(--cabbage-700);
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.page-home .versions-more a:hover{
  color: var(--gold-600);
}

/* ===== 03 常用导出频道 ===== */
.page-home .home-channels{
  padding: clamp(56px, 8vw, 120px) clamp(20px, 5vw, 88px);
  background:
    radial-gradient(circle at 90% 8%, rgba(230,196,90,.12) 0 100px, transparent 100px),
    var(--cabbage-700);
  color: var(--cabbage-050);
}

.page-home .channels-header{
  max-width: var(--container-max);
  margin: 0 auto 24px;
}

.page-home .channels-header .section-label{
  color: rgba(240,249,241,.82);
}

.page-home .channels-header .ph-num{
  color: var(--gold-400);
}

.page-home .channels-wrap{
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-home .channels-head-visual{
  position: relative;
  width: 200px;
  height: 60px;
  margin: 0 0 20px;
  overflow: hidden;
  border: 1px solid rgba(240,249,241,.24);
  border-radius: var(--radius-sm);
  transform: rotate(-1deg);
}

.page-home .channels-head-visual img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .channel-list{
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-home .channel-item{
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 18px 6px;
  border-bottom: 1px solid rgba(240,249,241,.18);
  transition: padding var(--transition-fast), background var(--transition-fast);
}

.page-home .channel-item:hover{
  padding-left: 14px;
  padding-right: 0;
  background: rgba(240,249,241,.06);
}

.page-home .channel-no{
  font-family: var(--font-headline);
  font-size: 22px;
  font-weight: 900;
  color: var(--gold-400);
}

.page-home .channel-body{
  min-width: 0;
}

.page-home .channel-name{
  margin: 0 0 2px;
  font-family: var(--font-headline);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-home .channel-note{
  margin: 0;
  font-size: 13px;
  color: rgba(240,249,241,.7);
}

.page-home .channel-date{
  justify-self: end;
  padding: 3px 11px;
  border: 1px solid rgba(230,196,90,.55);
  border-radius: 999px;
  font-family: var(--font-headline);
  font-size: 12px;
  color: var(--gold-400);
  white-space: nowrap;
}

.page-home .channels-more{
  display: inline-block;
  color: var(--gold-400);
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

.page-home .channels-more:hover,
.page-home .channels-more:focus-visible{
  color: #F5D87B;
  text-decoration-color: #F5D87B;
  outline: none;
}

/* ===== 04 动态小记 ===== */
.page-home .home-journal{
  padding: clamp(56px, 8vw, 120px) clamp(20px, 5vw, 88px);
  background:
    linear-gradient(105deg, rgba(140,206,149,.2) 0 120px, transparent 120px),
    var(--paper);
}

.page-home .journal-intro{
  max-width: var(--container-max);
  margin: 0 auto 30px;
}

.page-home .journal-note{
  max-width: 820px;
  margin: 0 0 0 clamp(0px, 12vw, 140px);
  padding: clamp(22px, 4vw, 40px);
  background: var(--cabbage-050);
  border: 1px solid var(--cabbage-100);
  border-radius: var(--ph-radius-b);
  box-shadow: var(--shadow-sm);
}

.page-home .journal-lead{
  margin: 0 0 8px;
  font-family: var(--font-headline);
  font-weight: 800;
  color: var(--cabbage-700);
}

.page-home .journal-text{
  margin: 0 0 20px;
  max-width: 42em;
  color: var(--ink-500);
  font-size: 15px;
}

/* ===== 05 服务台 ===== */
.page-home .home-service{
  padding: clamp(56px, 8vw, 120px) clamp(20px, 5vw, 88px);
  background:
    radial-gradient(circle at 90% 12%, rgba(230,196,90,.16) 0 120px, transparent 120px),
    var(--navy-800);
  color: var(--paper);
}

.page-home .service-frame{
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-home .service-frame .section-label{
  color: var(--paper);
}

.page-home .service-frame .ph-num{
  color: var(--gold-400);
}

.page-home .service-copy .ph-title{
  margin-top: 14px;
}

.page-home .service-copy .ph-desc{
  color: rgba(250,249,245,.76);
}

.page-home .service-grid{
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-home .service-actions{
  display: grid;
  gap: 12px;
  max-width: 380px;
  margin-top: 26px;
}

.page-home .service-btn{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(250,249,245,.07);
  border: 1px solid rgba(230,196,90,.32);
  border-radius: var(--radius-md);
  color: var(--paper);
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.page-home .service-btn:hover,
.page-home .service-btn:focus-visible{
  background: rgba(230,196,90,.16);
  border-color: var(--gold-400);
  transform: translateX(4px);
  outline: none;
}

.page-home .service-btn-main{
  font-family: var(--font-headline);
  font-weight: 800;
}

.page-home .service-btn-sub{
  font-size: 12px;
  color: rgba(250,249,245,.66);
  text-align: right;
}

.page-home .service-icon{
  justify-self: start;
  width: 80px;
  height: 80px;
  border: 1px solid rgba(230,196,90,.5);
  border-radius: 50%;
  overflow: hidden;
  transform: rotate(-3deg);
}

.page-home .service-icon img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: rotate(3deg);
}

.page-home .service-foot{
  max-width: var(--container-max);
  margin: 34px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(230,196,90,.25);
  font-family: var(--font-headline);
  font-size: 13px;
  letter-spacing: .08em;
  color: rgba(250,249,245,.6);
}

/* ===== 响应式调整 ===== */
@media (min-width: 640px){
  .page-home .ph-note-v{
    display: inline-block;
  }
}

@media (max-width: 600px){
  .page-home .channel-item{
    grid-template-columns: auto 1fr;
  }
  .page-home .channel-date{
    grid-column: 2;
    justify-self: start;
  }
}

@media (min-width: 880px){
  .page-home .hero-frame{
    border-radius: var(--ph-radius-b);
  }

  .page-home .hero-main{
    grid-template-columns: 1.15fr .85fr;
  }

  .page-home .hero-visual{
    justify-self: end;
    width: 320px;
  }

  .page-home .hero-blob{
    width: 280px;
    height: 300px;
  }

  .page-home .home-panel{
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: 32px;
  }

  .page-home .panel-intro{
    margin: 0;
    position: sticky;
    top: 110px;
    align-self: start;
  }

  .page-home .panel-grid{
    margin: 0;
  }

  .page-home .panel-card{
    min-height: 180px;
  }

  .page-home .versions-wrap{
    grid-template-columns: 1.15fr .85fr;
  }

  .page-home .versions-figure{
    order: 2;
  }

  .page-home .channels-head-visual{
    width: 100%;
    max-width: 460px;
    height: 120px;
  }

  .page-home .home-journal{
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 32px;
    align-items: start;
  }

  .page-home .journal-intro{
    margin: 0;
    position: sticky;
    top: 110px;
  }

  .page-home .journal-note{
    margin: 0;
  }

  .page-home .service-grid{
    grid-template-columns: 1fr .32fr;
  }

  .page-home .service-icon{
    justify-self: center;
  }
}