.page-home{
  --home-head-gap: clamp(18px, 3vw, 32px);
  background:
    radial-gradient(900px 460px at 88% -8%, rgba(183,243,74,.13), transparent 64%),
    radial-gradient(760px 420px at -8% 34%, rgba(255,138,61,.07), transparent 62%),
    var(--ink-deep);
  color: var(--mist);
  overflow-x: hidden;
}

.page-home img{
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 拼贴首屏 ---------- */
.page-home .hero{
  position: relative;
  padding: clamp(26px, 4vw, 52px) 0 clamp(30px, 4vw, 60px);
}

.page-home .hero::before{
  content: "";
  position: absolute;
  top: clamp(6px, 1.6vw, 22px);
  left: -36px;
  width: clamp(140px, 22vw, 240px);
  height: clamp(140px, 22vw, 240px);
  background: linear-gradient(135deg, rgba(183,243,74,.18), rgba(183,243,74,0) 72%);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  pointer-events: none;
}

.page-home .hero__grid{
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .hero__context{
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-home .hero__title{
  margin: 12px 0 18px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(34px, 7.6vw, 70px);
  line-height: 1.02;
  letter-spacing: .02em;
  color: #fff;
}

.page-home .hero__title em{
  font-style: normal;
  color: var(--lime);
  box-shadow: inset 0 -0.14em 0 rgba(183,243,74,.24);
}

.page-home .hero__say{
  margin: 0 0 clamp(20px, 3vw, 30px);
  max-width: 48ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.82;
  color: var(--mist);
}

.page-home .hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .hero__plate{
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-bench);
  overflow: hidden;
}

.page-home .hero__plate::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--lime), rgba(183,243,74,0) 56%, var(--orange));
}

.page-home .hero__badge{
  position: absolute;
  z-index: 2;
  top: 12px;
  left: 12px;
  padding: 3px 8px;
  background: var(--orange);
  color: var(--ink-text);
  font-size: 12.5px;
  letter-spacing: .12em;
}

.page-home .hero__cap{
  padding: 10px 14px 14px;
  border-top: 1px solid var(--line);
  background: rgba(19,38,58,.82);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .hero__keys{
  border: 1px solid var(--line);
  background: var(--ink-bench);
  padding: 10px;
}

.page-home .hero__keys img{
  width: 100%;
  max-width: 190px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-home .hero__keynote{
  margin: 0;
  align-self: end;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
  border-left: 2px solid var(--line-orange);
  padding-left: 12px;
}

/* ---------- 章节抬头 ---------- */
.page-home .section{
  padding: clamp(34px, 5vw, 74px) 0;
}

.page-home .section__head{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: var(--home-head-gap);
}

.page-home .section-title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.2vw, 46px);
  line-height: 1.2;
  color: #fff;
}

.page-home .section-note{
  margin: 0;
  max-width: 56ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--mist);
}

/* ---------- Bento 落脚点 ---------- */
.page-home .pick__bento{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .pick__card{
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line);
  background: linear-gradient(158deg, rgba(30,58,82,.62), rgba(19,38,58,.94));
  color: inherit;
  text-decoration: none;
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}

.page-home .pick__card:hover,
.page-home .pick__card:focus-visible{
  border-color: var(--line-lime);
  background: linear-gradient(158deg, rgba(30,58,82,.85), rgba(19,38,58,.98));
  transform: translateY(-2px);
}

.page-home .pick__card--list{
  border-left: 2px solid var(--lime);
}

.page-home .pick__card--drawer{
  border-top: 2px solid var(--orange);
}

.page-home .pick__num{
  font-size: clamp(40px, 6vw, 62px);
  line-height: .9;
  color: var(--lime);
  letter-spacing: -.02em;
}

.page-home .pick__title{
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
  letter-spacing: .02em;
  color: #fff;
}

.page-home .pick__text{
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--mist);
}

.page-home .pick__cta{
  margin-top: auto;
  padding-top: 6px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--lime);
}

.page-home .pick__mini{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .pick__mini span{
  padding: 3px 7px;
  border: 1px solid var(--line-strong);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .pick__mini span:first-child{
  border-color: var(--line-orange);
  color: var(--orange);
}

.page-home .pick__boxes{
  display: flex;
  gap: 6px;
}

.page-home .pick__boxes span{
  width: 34px;
  height: 22px;
  border: 1px solid var(--line-strong);
  background: rgba(30,58,82,.7);
}

.page-home .pick__boxes span:last-child{
  border-color: var(--lime);
  background: rgba(183,243,74,.16);
}

/* ---------- 路径读法 ---------- */
.page-home .route__body{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .route__map{
  padding: 16px clamp(12px, 2vw, 26px);
  border: 1px solid var(--line);
  background-image:
    repeating-linear-gradient(0deg, rgba(185,199,210,.07) 0 1px, transparent 1px 38px),
    repeating-linear-gradient(90deg, rgba(185,199,210,.07) 0 1px, transparent 1px 38px);
  background-color: var(--ink-bench);
}

.page-home .route__svg{
  display: block;
  width: 100%;
  height: auto;
}

.page-home .route__steps{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .step{
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--lime);
  background: var(--ink-bench);
  transition: border-left-color .25s ease, background .25s ease;
}

.page-home .step:hover,
.page-home .step:focus-within{
  border-left-color: var(--orange);
  background: var(--ink-teal);
}

.page-home .step__no{
  grid-column: 1;
  grid-row: 1 / span 2;
  padding-top: 3px;
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-home .step__title{
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.5;
  color: #fff;
}

.page-home .step__tip{
  grid-column: 2;
  grid-row: 2;
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .route__figure{
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-bench);
}

.page-home .route__cap{
  padding: 10px 14px 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 资源抽屉 ---------- */
.page-home .drawer__track{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(232px, 84%);
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
}

.page-home .drawer__track:focus-visible{
  outline: 1px solid var(--lime);
  outline-offset: 3px;
}

.page-home .res-box{
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
  background: var(--ink-bench);
}

.page-home .res-box__tag{
  align-self: flex-start;
  padding: 2px 7px;
  border: 1px solid var(--line-orange);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-home .res-box__name{
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.4;
  color: #fff;
}

.page-home .res-box__text{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .drawer__note{
  margin: 16px 0 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

.page-home .doorways{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-home .doorway{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  color: var(--mist);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.65;
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}

.page-home .doorway:hover,
.page-home .doorway:focus-visible{
  border-color: var(--line-orange);
  background: rgba(30,58,82,.6);
  color: #fff;
}

.page-home .doorway__arrow{
  flex: none;
  color: var(--lime);
  font-size: 14px;
}

.page-home .drawer__contact{
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate);
}

.page-home .drawer__contact a{
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 900px){
  .page-home .hero__grid{
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .hero__lead{
    grid-column: 1 / span 6;
    grid-row: 1;
    padding-left: 4px;
  }

  .page-home .hero__plate{
    grid-column: 7 / span 6;
    grid-row: 1 / span 2;
  }

  .page-home .hero__keys{
    grid-column: 1 / span 3;
    grid-row: 2;
    align-self: start;
  }

  .page-home .hero__keynote{
    grid-column: 4 / span 3;
    grid-row: 2;
  }

  .page-home .pick__bento{
    grid-template-columns: 1.5fr 1fr .9fr;
    align-items: start;
  }

  .page-home .pick__card--steps{
    margin-top: 22px;
  }

  .page-home .pick__card--drawer{
    margin-top: 46px;
  }

  .page-home .route__body{
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 18px;
  }

  .page-home .route__map{
    grid-column: 1 / -1;
  }

  .page-home .drawer__track{
    grid-auto-columns: minmax(0, 1fr);
  }

  .page-home .doorways{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 悬停展开单步提示 ---------- */
@media (hover: hover) and (pointer: fine){
  .page-home .step__tip{
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .3s ease, opacity .24s ease, margin-top .3s ease;
  }

  .page-home .step:hover .step__tip,
  .page-home .step:focus-within .step__tip{
    max-height: 110px;
    margin-top: 4px;
    opacity: 1;
  }
}

/* ---------- 降低动效偏好 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-home .pick__card,
  .page-home .step,
  .page-home .doorway,
  .page-home .step__tip{
    transition: none !important;
    transform: none !important;
  }

  .page-home .hero::before{
    display: none;
  }
}
<<<PAGE_CSS_END>>>