.page-home {
  --home-red: var(--red);
  --home-blue: var(--blue);
  --home-green: var(--green);
  --home-cream: var(--cream);
  --home-purple: var(--purple);
  --home-wine: var(--wine);
  --home-gold: var(--gold);
  --home-ink: var(--ink);
  --home-card: var(--card);
  --home-font-heading: var(--font-heading);
  --home-font-body: var(--font-body);
  --home-font-mono: var(--font-mono);
  position: relative;
  background-color: var(--home-cream);
  color: var(--home-ink);
  font-family: var(--home-font-body);
  overflow-x: hidden;
}

.page-home .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.75rem 1rem;
}

.page-home h2.section-title {
  font-family: var(--home-font-heading);
  font-size: clamp(1.75rem, 3.6vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 .75rem;
  color: var(--home-ink);
}

.page-home .section-head {
  margin-bottom: 2rem;
}

.page-home .section-head .eyebrow {
  font-family: var(--home-font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--home-red);
  margin: 0 0 .5rem;
  font-weight: 700;
}

.page-home .section-lead {
  font-size: .95rem;
  line-height: 1.8;
  max-width: 70ch;
  margin: .5rem 0 0;
}

.page-home .btn {
  margin-top: .75rem;
}

/* ===== 首屏：开机的第一屏 ===== */
.page-home .home-boot {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: 2rem;
  overflow: hidden;
}

.page-home .boot-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .boot-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .boot-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(166,60,43,.88) 0%, rgba(166,60,43,.62) 48%, rgba(28,93,140,.55) 100%);
}

.page-home .hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 3.5rem 1rem 2.5rem;
}

.page-home .hero-panel {
  padding: 1.75rem;
  border: 2px solid rgba(245,242,234,.7);
  box-shadow: 8px 8px 0 0 rgba(31,41,55,.35);
  backdrop-filter: blur(4px);
}

.page-home .hero-panel--red {
  background: rgba(166,60,43,.78);
  border-radius: var(--radius);
}

.page-home .hero-panel--blue {
  background: rgba(28,93,140,.82);
  border-radius: var(--radius-mini);
}

.page-home .hero-eyebrow {
  color: var(--home-gold);
  font-size: .8rem;
  letter-spacing: .08em;
  font-weight: 700;
  margin: 0 0 .5rem;
}

.page-home .home-boot h1 {
  font-family: var(--home-font-heading);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  color: var(--home-cream);
  line-height: 1.05;
  margin: 0 0 .75rem;
}

.page-home .hero-boot-msg {
  color: var(--home-cream);
  font-size: .95rem;
  font-weight: 600;
  display: inline-block;
  background: rgba(0,0,0,.22);
  padding: .35rem .8rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.page-home .hero-desc {
  color: rgba(245,242,234,.92);
  font-size: .9rem;
  line-height: 1.8;
  max-width: 60ch;
  margin: 0 0 1.25rem;
}

.page-home .boot-progress-ui {
  margin-top: 1.5rem;
}

.page-home .boot-progress-bar {
  height: 12px;
  border: 2px solid var(--home-cream);
  background: rgba(0,0,0,.3);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}

.page-home .boot-progress-bar span {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 33%;
  background: linear-gradient(90deg, var(--home-gold), var(--home-red));
  animation: home-boot-load 3.6s ease-in-out infinite;
}

@keyframes home-boot-load {
  0% { width: 0; opacity: 0; }
  30% { width: 33%; opacity: 1; }
  60% { width: 66%; opacity: 1; }
  100% { width: 100%; opacity: .8; }
}

.page-home .boot-progress-segs {
  display: flex;
  justify-content: space-between;
  gap: .5rem;
  margin-top: .5rem;
  color: rgba(245,242,234,.9);
  font-size: .75rem;
  font-family: var(--home-font-mono);
}

.page-home .hero-nav-label {
  color: var(--home-cream);
  letter-spacing: .1em;
  font-size: .8rem;
  font-weight: 600;
  margin: 0 0 1rem;
}

.page-home .boot-core-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem;
}

.page-home .boot-core-nav a {
  display: block;
  color: var(--home-cream);
  background: rgba(245,242,234,.13);
  border: 1px solid rgba(245,242,234,.5);
  border-radius: 8px 20px 8px 20px;
  padding: .7rem .9rem;
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
}

.page-home .boot-core-nav a:hover,
.page-home .boot-core-nav a:focus-visible {
  background: var(--home-cream);
  color: var(--home-blue);
  outline: none;
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
  margin: 1.75rem 0 0;
  padding: 0;
}

.page-home .hero-stats div {
  background: rgba(245,242,234,.15);
  border-radius: 12px 4px 12px 4px;
  padding: .75rem;
}

.page-home .hero-stats dt {
  font-family: var(--home-font-mono);
  font-size: .7rem;
  color: rgba(245,242,234,.85);
  margin-bottom: .25rem;
}

.page-home .hero-stats dd {
  margin: 0;
  color: var(--home-cream);
  font-family: var(--home-font-heading);
  font-weight: 800;
  font-size: 1.35rem;
}

/* ===== 费用说明速览 ===== */
.page-home .home-fees {
  background-color: var(--home-cream);
  background-image: repeating-linear-gradient(135deg, rgba(166,60,43,.04) 0 2px, transparent 2px 10px);
}

.page-home .fees-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-home .fees-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-home .fee-card {
  position: relative;
  background: var(--home-cream);
  border: 2px solid var(--home-ink);
  border-radius: var(--radius);
  box-shadow: 6px 6px 0 0 var(--home-ink);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.page-home .fee-card--red {
  border-top: 6px solid var(--home-red);
}

.page-home .fee-card--blue {
  border-top: 6px solid var(--home-blue);
  border-radius: var(--radius-mini);
}

.page-home .fee-card--green {
  border-top: 6px solid var(--home-green);
}

.page-home .fee-topline {
  display: flex;
  gap: .5rem;
  align-items: center;
  font-family: var(--home-font-mono);
  font-size: .75rem;
  letter-spacing: .06em;
  margin-bottom: .75rem;
}

.page-home .fee-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--home-ink);
}

.page-home .fee-dot--red { background-color: var(--home-red); }
.page-home .fee-dot--blue { background-color: var(--home-blue); }
.page-home .fee-dot--green { background-color: var(--home-green); }

.page-home .fee-label {
  font-family: var(--home-font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  margin: 0 0 .25rem;
}

.page-home .fee-number {
  font-family: var(--home-font-mono);
  font-weight: 700;
  font-size: 2.1rem;
  line-height: 1.1;
  margin: 0 0 .75rem;
}

.page-home .fee-number .fee-unit {
  font-size: .9rem;
  font-weight: 400;
  margin-left: .2rem;
}

.page-home .fee-note {
  font-size: .9rem;
  line-height: 1.7;
  margin: 0 0 1.25rem;
  flex-grow: 1;
}

.page-home .fee-card .btn {
  align-self: flex-start;
}

.page-home .fee-chart {
  margin: 0;
  background: rgba(245,242,234,.75);
  border: 2px dashed var(--home-purple);
  border-radius: var(--radius);
  padding: .75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-home .fee-chart img {
  width: 100%;
  max-width: 400px;
  height: auto;
  object-fit: contain;
}

.page-home .fee-chart figcaption {
  font-size: .78rem;
  color: var(--home-purple);
  font-family: var(--home-font-mono);
  margin-top: .5rem;
  text-align: center;
}

/* ===== 换设备后如何对照 ===== */
.page-home .home-switch {
  background-color: var(--home-purple);
  color: var(--home-cream);
}

.page-home .home-switch .section-title,
.page-home .home-switch .section-lead {
  color: var(--home-cream);
}

.page-home .home-switch .section-head .eyebrow {
  color: var(--home-gold);
}

.page-home .switch-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.page-home .switch-panel {
  background: rgba(245,242,234,.1);
  border: 2px solid rgba(245,242,234,.4);
  border-radius: var(--radius);
  padding: 1.5rem;
  backdrop-filter: blur(2px);
}

.page-home .switch-panel--old {
  border-radius: var(--radius-mini);
}

.page-home .switch-panel--new {
  background: rgba(60,122,77,.32);
  border-color: var(--home-green);
}

.page-home .panel-hd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-home .panel-badge {
  background: var(--home-gold);
  color: var(--home-ink);
  font-weight: 700;
  font-size: .8rem;
  border-radius: 999px;
  padding: .25rem .75rem;
}

.page-home .panel-version {
  font-family: var(--home-font-mono);
  font-size: .75rem;
  color: rgba(245,242,234,.75);
}

.page-home .switch-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: home-step;
}

.page-home .switch-steps li {
  counter-increment: home-step;
  position: relative;
  padding: .35rem 0 .35rem 2.1rem;
  border-bottom: 1px dashed rgba(245,242,234,.25);
  font-size: .9rem;
  line-height: 1.6;
}

.page-home .switch-steps li:last-child {
  border-bottom: 0;
}

.page-home .switch-steps li::before {
  content: counter(home-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .45rem;
  width: 1.4rem;
  height: 1.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--home-font-mono);
  font-size: .7rem;
  font-weight: 700;
  color: var(--home-cream);
  background: var(--home-red);
  border: 2px solid rgba(245,242,234,.7);
  border-radius: 50%;
}

.page-home .switch-figure {
  margin: 0;
  text-align: center;
}

.page-home .switch-figure img {
  width: 100%;
  max-width: 460px;
  height: auto;
  border: 2px solid rgba(245,242,234,.3);
  border-radius: var(--radius);
  object-fit: cover;
}

.page-home .switch-figure figcaption {
  color: rgba(245,242,234,.7);
  font-size: .8rem;
  margin-top: .5rem;
}

/* ===== 收藏常用页面预算计算 ===== */
.page-home .home-budget {
  background: radial-gradient(circle at 80% 10%, rgba(60,122,77,.14), transparent 32%), var(--home-cream);
}

.page-home .budget-banner {
  margin: 0 0 1.5rem;
}

.page-home .budget-banner img {
  width: 100%;
  max-width: 640px;
  height: auto;
  border: 2px solid var(--home-green);
  border-radius: 12px 4px 12px 4px;
}

.page-home .budget-ticker {
  max-width: 640px;
  margin-bottom: 2rem;
}

.page-home .ticker-track {
  display: flex;
  justify-content: space-between;
  padding: 0 .4rem;
  font-family: var(--home-font-mono);
  font-size: .8rem;
  margin-bottom: .35rem;
}

.page-home .ticker-rail {
  position: relative;
  height: 14px;
  background: var(--home-card);
  border: 2px solid var(--home-ink);
  border-radius: 999px;
}

.page-home .ticker-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, var(--home-green), var(--home-gold));
  border-radius: 999px;
}

.page-home .ticker-thumb {
  position: absolute;
  left: 40%;
  top: 50%;
  width: 24px;
  height: 24px;
  background: var(--home-cream);
  border: 3px solid var(--home-ink);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px rgba(60,122,77,.2);
}

.page-home .ticker-caption {
  font-size: .8rem;
  color: rgba(31,41,55,.7);
  margin: .5rem 0 0;
}

.page-home .budget-table {
  width: 100%;
  max-width: 640px;
  border-collapse: collapse;
  background: var(--home-cream);
  border: 2px solid var(--home-ink);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
  font-size: .9rem;
}

.page-home .budget-table th {
  background: var(--home-green);
  color: var(--home-cream);
  font-weight: 700;
  padding: .8rem 1rem;
  text-align: left;
}

.page-home .budget-table td {
  padding: .75rem 1rem;
  border-top: 1px solid rgba(31,41,55,.2);
}

.page-home .budget-table tr:nth-child(even) td {
  background: var(--home-card);
}

/* ===== 每日启动配置要求 ===== */
.page-home .home-config {
  background-color: var(--home-blue);
  color: var(--home-cream);
}

.page-home .home-config .section-title,
.page-home .home-config .section-lead {
  color: var(--home-cream);
}

.page-home .home-config .section-head .eyebrow {
  color: var(--home-gold);
}

.page-home .config-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-home .config-card {
  background: var(--home-cream);
  border: 2px solid var(--home-ink);
  border-radius: var(--radius);
  padding: 1.5rem;
  color: var(--home-ink);
}

.page-home .config-card--rec {
  border-radius: var(--radius-mini);
  border-color: var(--home-green);
}

.page-home .config-card--light {
  background: var(--home-purple);
  border-color: var(--home-purple);
  color: var(--home-cream);
}

.page-home .config-tag {
  font-family: var(--home-font-heading);
  font-weight: 800;
  font-size: 1rem;
  display: inline-block;
  border-bottom: 3px solid var(--home-red);
  padding-bottom: .25rem;
  margin-bottom: 1rem;
}

.page-home .config-card--light .config-tag {
  border-color: var(--home-gold);
}

.page-home .config-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .config-card li {
  padding: .35rem 0 .35rem 1.7rem;
  position: relative;
  font-size: .9rem;
  border-bottom: 1px dashed rgba(31,41,55,.2);
}

.page-home .config-card li:last-child {
  border-bottom: 0;
}

.page-home .config-card li::before {
  content: "▶";
  position: absolute;
  left: 0;
  top: .35rem;
  color: var(--home-red);
  font-size: .7rem;
}

.page-home .config-card p {
  font-size: .9rem;
  line-height: 1.7;
  margin: 0;
}

.page-home .home-config .btn--secondary {
  background-color: var(--home-gold);
  color: var(--home-ink);
  border: 2px solid var(--home-ink);
}

/* ===== 最新动态 ===== */
.page-home .home-news {
  background: linear-gradient(180deg, var(--home-card) 0%, var(--home-cream) 100%);
  border-top: 4px solid var(--home-gold);
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.5rem;
}

.page-home .filter-btn {
  font-family: var(--home-font-body);
  background: var(--home-cream);
  border: 2px solid var(--home-ink);
  border-radius: 8px 20px 8px 20px;
  padding: .45rem 1rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--home-ink);
  cursor: pointer;
}

.page-home .filter-btn:hover,
.page-home .filter-btn:focus-visible {
  background: var(--home-ink);
  color: var(--home-cream);
  outline: none;
}

.page-home .news-item {
  background: var(--home-cream);
  border: 2px solid var(--home-ink);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 3px 3px 0 0 var(--home-ink);
}

.page-home .news-cat {
  display: inline-block;
  background: var(--home-gold);
  color: var(--home-ink);
  font-family: var(--home-font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .04em;
  padding: .15rem .55rem;
  border-radius: 999px;
  margin-bottom: .5rem;
}

.page-home .news-item h3 {
  font-family: var(--home-font-heading);
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0 0 .45rem;
}

.page-home .news-item h3 a {
  color: var(--home-ink);
  text-decoration: none;
}

.page-home .news-item h3 a:hover,
.page-home .news-item h3 a:focus-visible {
  color: var(--home-red);
  text-decoration: underline;
  outline: none;
}

.page-home .news-item p {
  font-size: .9rem;
  line-height: 1.7;
  margin: 0;
  color: rgba(31,41,55,.8);
}

/* ===== 桌面端栅格与分屏 ===== */
@media (min-width: 768px) {
  .page-home .container {
    padding: 4.5rem 2rem;
  }

  .page-home .hero-layout {
    grid-template-columns: 1.1fr .9fr;
    gap: 1.5rem;
    padding: 2.5rem 2rem;
    position: relative;
  }

  .page-home .hero-layout::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 8%;
    bottom: 8%;
    width: 2px;
    background: repeating-linear-gradient(180deg, var(--home-cream) 0 6px, transparent 6px 12px);
    transform: translateX(-50%);
    opacity: .45;
    z-index: 3;
    pointer-events: none;
  }

  .page-home .hero-panel {
    padding: 2.25rem;
  }

  .page-home .hero-desc {
    font-size: 1rem;
  }

  .page-home .fees-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .page-home .switch-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .page-home .config-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .page-home .config-card--rec {
    transform: translateY(.5rem);
  }

  .page-home .config-card--light {
    transform: translateY(1rem);
  }

  .page-home .news-item {
    padding: 1.75rem;
  }
}

@media (min-width: 1024px) {
  .page-home .fees-wrap {
    grid-template-columns: 1fr 360px;
    gap: 1.75rem;
    align-items: stretch;
  }

  .page-home .fee-chart {
    height: 100%;
  }

  .page-home .boot-core-nav {
    grid-template-columns: 1fr;
  }

  .page-home .section-lead {
    font-size: 1rem;
  }
}