.page-home {
  --home-block: clamp(2.75rem, 7vw, 5.5rem);
  --home-gap: clamp(1.5rem, 4vw, 3rem);
  overflow-x: clip;
}

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

.page-home .home-section {
  position: relative;
  padding-block: var(--home-block);
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2.25rem, 5vw, 3.75rem);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: -8% -6% -8% -6%;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: var(--unit) var(--unit);
  opacity: 0.5;
  -webkit-mask-image: radial-gradient(125% 95% at 18% 0%, #000 0%, transparent 78%);
  mask-image: radial-gradient(125% 95% at 18% 0%, #000 0%, transparent 78%);
}

.page-home .hero::after {
  content: "";
  position: absolute;
  top: -18vw;
  right: -14vw;
  z-index: -1;
  width: 48vw;
  height: 48vw;
  pointer-events: none;
  background: radial-gradient(circle, rgba(56, 224, 206, 0.16), transparent 68%);
}

.page-home .hero-crumbs {
  margin-bottom: clamp(1rem, 3vw, 1.75rem);
}

.page-home .hero-title {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0 0 clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-home .hero-title-a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 9.5vw, 7.4rem);
  line-height: 0.88;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-home .hero-title-b {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.05rem, 3.4vw, 2.1rem);
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .hero-body {
  display: grid;
  gap: var(--home-gap);
}

@media (min-width: 900px) {
  .page-home .hero-body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: end;
  }
}

.page-home .hero-lede {
  max-width: 46ch;
  margin: 0 0 1.6rem;
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .hero-figure {
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--night);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-home .hero-axis {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  margin-top: clamp(1.75rem, 4.5vw, 3rem);
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
  background-image: repeating-linear-gradient(to right, var(--line-soft) 0 1px, transparent 1px var(--unit));
  background-repeat: repeat-x;
  background-position: 0 0;
  background-size: 100% 7px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--silent);
}

/* ---------- 入口前移 ---------- */

.page-home .section-head .lede {
  max-width: 62ch;
}

.page-home .shift-layout {
  display: grid;
  gap: var(--home-gap);
  margin-top: clamp(2rem, 5vw, 3.25rem);
}

@media (min-width: 960px) {
  .page-home .shift-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-home .shift-figure {
  border: 1px solid var(--line);
  background: var(--night);
}

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

.page-home .shift-stat {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 0.3rem 1.15rem;
  align-items: baseline;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.page-home .shift-stat:first-child {
  border-top: 1px solid var(--line);
}

.page-home .stat-num {
  grid-column: 1;
  grid-row: 1 / span 2;
  font-size: clamp(1.7rem, 4.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ember);
}

.page-home .stat-label {
  grid-column: 2;
  grid-row: 1;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .shift-stat p {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--graphite);
}

/* ---------- 三条主路径 ---------- */

.page-home .path-flow {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(2rem, 5vw, 3.25rem);
}

@media (min-width: 820px) {
  .page-home .path-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .path-card:nth-child(2) {
    margin-top: 2rem;
  }

  .page-home .path-card:nth-child(3) {
    margin-top: 4rem;
  }
}

.page-home .path-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color 220ms var(--ease), background-color 220ms var(--ease);
}

.page-home .path-card:hover {
  border-color: var(--line-strong);
  background-color: rgba(15, 26, 34, 0.95);
}

.page-home .path-num {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--ember);
}

.page-home .path-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.1rem, 2.3vw, 1.35rem);
  line-height: 1.45;
  color: var(--paper);
}

.page-home .path-desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .path-link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  font-size: 0.88rem;
  text-decoration: none;
  color: var(--cyan);
  border-bottom: 1px solid var(--line-strong);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-home .path-link:hover,
.page-home .path-link:focus-visible {
  color: var(--ember);
  border-color: var(--ember);
}

/* ---------- 登录路径对照 ---------- */

.page-home .login-figure {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  border: 1px solid var(--line);
  background: var(--night);
}

.page-home .login-compare {
  display: grid;
  gap: var(--home-gap);
  margin-top: clamp(1.75rem, 4.5vw, 2.75rem);
}

@media (min-width: 860px) {
  .page-home .login-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-home .track-label {
  margin: 0 0 0.85rem;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--silent);
}

.page-home .step-column--now .track-label {
  color: var(--cyan);
}

.page-home .step-track {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: clamp(1rem, 2.6vw, 1.5rem);
  list-style: none;
  border: 1px solid var(--line);
  background: rgba(15, 26, 34, 0.6);
}

.page-home .step-track--old {
  border-style: dashed;
  border-color: var(--line-soft);
}

.page-home .step-track--new {
  border-color: var(--line-strong);
  background: linear-gradient(160deg, rgba(14, 95, 90, 0.22), rgba(15, 26, 34, 0.7));
}

.page-home .step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--line);
}

.page-home .step:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .step-num {
  padding: 0.2rem 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  line-height: 1.25;
  color: var(--silent);
  border: 1px solid var(--line-soft);
}

.page-home .step-track--new .step-num {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-home .step-text {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--graphite);
}

.page-home .login-more {
  margin-top: 1.25rem;
}

/* ---------- 坐标与线路 ---------- */

.page-home .jilin-layout {
  display: grid;
  gap: var(--home-gap);
  align-items: center;
}

@media (min-width: 900px) {
  .page-home .jilin-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

.page-home .jilin-list {
  display: grid;
  gap: 0.85rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
}

.page-home .jilin-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--graphite);
}

.page-home .jilin-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 9px;
  height: 8px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.page-home .jilin-figure {
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--night);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));
}

.page-home .jilin-compass {
  position: absolute;
  top: 10%;
  right: 7%;
  width: clamp(52px, 11vw, 96px);
  height: auto;
  color: var(--cyan);
  opacity: 0.78;
  pointer-events: none;
}

/* ---------- 最近更新 ---------- */

.page-home .update-list {
  display: grid;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .update-item {
  display: grid;
  gap: 0.35rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
}

.page-home .update-item:first-child {
  border-top: 1px solid var(--line);
}

@media (min-width: 780px) {
  .page-home .update-item {
    grid-template-columns: 7rem minmax(0, 1fr) minmax(0, 1.5fr);
    align-items: baseline;
    gap: 0.4rem 1.5rem;
  }
}

.page-home .update-time {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--silent);
}

.page-home .update-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--paper);
}

.page-home .update-desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .updates-foot {
  margin-top: 1.85rem;
}

/* ---------- 咨询条 ---------- */

.page-home .consult-bar {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2rem, 5vw, 3.25rem);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(15, 26, 34, 0.96), rgba(7, 12, 17, 0.98));
}

.page-home .consult-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(62% 130% at 92% 0%, rgba(255, 122, 61, 0.15), transparent 70%);
}

.page-home .consult-inner {
  position: relative;
  display: grid;
  gap: var(--home-gap);
  align-items: center;
}

@media (min-width: 880px) {
  .page-home .consult-inner {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  }
}

.page-home .consult-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3.4vw, 2.05rem);
  line-height: 1.2;
  color: var(--paper);
}

.page-home .consult-text {
  max-width: 52ch;
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .consult-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (prefers-reduced-motion: reduce) {
  .page-home .path-card,
  .page-home .path-link {
    transition-duration: 1ms;
  }
}