.page-home {
  color: var(--paper);
  padding-bottom: clamp(40px, 7vw, 96px);
}

.page-home .page-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: clamp(18px, 3vw, 28px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-home .page-context__text {
  letter-spacing: 0.05em;
  line-height: 1.7;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  padding-top: clamp(26px, 4vw, 46px);
  padding-bottom: clamp(46px, 7vw, 88px);
  background-image:
    radial-gradient(58% 52% at 80% 6%, rgba(139, 92, 246, 0.18), transparent 70%),
    radial-gradient(46% 42% at 4% 90%, rgba(34, 211, 238, 0.1), transparent 72%);
}

.page-home .hero__lead h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 7.6vw, 88px);
  line-height: 1.04;
  letter-spacing: -0.02em;
}

.page-home .hero__lead h1 em {
  font-style: normal;
  color: var(--cyan);
}

.page-home .lede {
  margin: 22px 0 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.78;
  color: var(--mist);
}

.page-home .hero__sub {
  margin: 16px 0 0;
  padding-left: 14px;
  max-width: 56ch;
  border-left: 2px solid var(--violet);
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
  margin: 34px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.page-home .hero__stats dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-home .hero__stats dd {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 26px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-home .hero__visual {
  display: grid;
  gap: 16px;
}

.page-home .media-frame {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(139, 92, 246, 0.35);
  background: linear-gradient(145deg, #151a23, #0b0e14);
  overflow: hidden;
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hero__visual .media-frame--wide { aspect-ratio: 3 / 2; }
.page-home .hero__visual .media-frame--tall { aspect-ratio: 3 / 4; }

/* ---------- 四段标签区 ---------- */
.page-home .boards {
  padding-top: clamp(30px, 5vw, 56px);
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-home .boards .section-title,
.page-home .ask .section-title {
  margin: 10px 0 0;
}

.page-home .tabs {
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .tabs .tab {
  cursor: pointer;
}

.page-home .tabpanel {
  padding-top: clamp(22px, 3vw, 34px);
}

.page-home .tabpanel:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 6px;
  border-radius: var(--radius-md);
}

/* ---------- 今夜时段 ---------- */
.page-home .night,
.page-home .record,
.page-home .drill {
  padding: clamp(20px, 3.2vw, 36px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-home .night__clock {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: center;
}

.page-home .dial-wrap {
  position: relative;
  display: grid;
  place-items: center;
  justify-self: start;
  width: clamp(132px, 26vw, 168px);
  aspect-ratio: 1;
}

.page-home .dial {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .dial__track {
  fill: none;
  stroke: var(--line);
  stroke-width: 8;
}

.page-home .dial__arc {
  fill: none;
  stroke: var(--amber);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 327;
  stroke-dashoffset: 0;
}

.page-home .dial__center {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 3px;
}

.page-home .dial__value {
  font-family: var(--font-mono);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}

.page-home .dial__unit {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  white-space: nowrap;
}

@media (prefers-reduced-motion: no-preference) {
  .page-home .dial__arc {
    animation: home-dial-count 20s linear infinite;
  }

  @keyframes home-dial-count {
    from { stroke-dashoffset: 0; }
    to { stroke-dashoffset: 327; }
  }
}

.page-home .night h3,
.page-home .record h3,
.page-home .drill h3 {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  line-height: 1.35;
}

.page-home .night__copy p,
.page-home .record__copy p,
.page-home .drill__copy p {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .rounds {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .rounds__item {
  padding: 14px 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(11, 14, 20, 0.55);
}

.page-home .rounds__item.is-done { border-color: rgba(74, 222, 128, 0.35); }
.page-home .rounds__item.is-on {
  border-color: rgba(255, 184, 107, 0.55);
  background: rgba(255, 184, 107, 0.07);
}

.page-home .rounds__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-home .rounds__name {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  font-weight: 600;
}

.page-home .rounds__bar {
  display: block;
  height: 4px;
  margin-top: 12px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.page-home .rounds__bar span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 99px;
  background: var(--line);
  transition: width 240ms ease-out;
}

.page-home .rounds__item.is-done .rounds__bar span {
  width: 100%;
  background: var(--moss);
}

.page-home .rounds__item.is-on .rounds__bar span {
  width: 55%;
  background: var(--amber);
}

/* ---------- 九类番型 ---------- */
.page-home .fan__intro {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .fan-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .fan-grid > li {
  display: flex;
}

.page-home .fan-card {
  display: block;
  flex: 1;
  padding: 20px 18px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--panel);
  color: inherit;
  text-decoration: none;
  transition: border-color 180ms ease-out, background-color 180ms ease-out, transform 180ms ease-out;
}

.page-home .fan-card:hover,
.page-home .fan-card:focus-visible {
  border-color: var(--cyan);
  background: rgba(34, 211, 238, 0.07);
  transform: translateY(-4px);
}

.page-home .fan-card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .fan-card__name {
  display: block;
  margin-top: 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .fan-card__point {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 得分与道具 ---------- */
.page-home .record {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-home .track {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 18px;
  list-style: none;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(11, 14, 20, 0.6);
}

.page-home .track__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-home .track__label {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-home .track__rail {
  flex: 1 1 110px;
  height: 8px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.page-home .track__fill {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, rgba(74, 222, 128, 0.35), var(--moss));
}

.page-home .track__gain {
  flex: 0 0 auto;
  min-width: 46px;
  text-align: right;
  font-size: 14px;
  font-weight: 700;
  color: var(--moss);
}

.page-home .track__cost {
  flex: 0 0 auto;
  min-width: 62px;
  text-align: right;
  font-size: 13px;
  color: var(--clay);
}

.page-home .record__figure { aspect-ratio: 7 / 3; }

/* ---------- 残局练习 ---------- */
.page-home .drill {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-home .drill__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .drill__item {
  display: grid;
  gap: 6px;
  padding: 20px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(11, 14, 20, 0.6);
}

.page-home .drill__count {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 46px);
  font-weight: 900;
  line-height: 1;
}

.page-home .drill__item:nth-child(1) .drill__count { color: var(--moss); }
.page-home .drill__item:nth-child(2) .drill__count { color: var(--amber); }
.page-home .drill__item:nth-child(3) .drill__count { color: var(--clay); }

.page-home .drill__name {
  font-size: 16px;
  font-weight: 700;
}

.page-home .drill__desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .drill__figure { aspect-ratio: 10 / 7; }

/* ---------- 常见问题 ---------- */
.page-home .ask {
  padding-top: clamp(30px, 5vw, 56px);
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-home .ask__list {
  margin-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--line);
}

.page-home .ask__item {
  border-bottom: 1px solid var(--line);
}

.page-home .ask__item summary {
  padding: 18px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.page-home .ask__item summary::-webkit-details-marker { display: none; }

.page-home .ask__item summary::after {
  content: "+";
  float: right;
  margin-left: 16px;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-home .ask__item[open] summary::after { content: "–"; }

.page-home .ask__item p {
  margin: 0 0 20px;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--mist);
}

.page-home .ask__more {
  margin: 22px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--mist);
}

.page-home .ask__more a { color: var(--cyan); }

/* ---------- 收束 ---------- */
.page-home .outro {
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-home .outro__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-home .outro__text {
  margin: 14px 0 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .outro__text a { color: var(--amber); }

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-home .fan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 640px) {
  .page-home .hero__stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-home .drill__list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 620px) and (max-width: 979px) {
  .page-home .hero__visual {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: end;
  }
}

@media (min-width: 720px) {
  .page-home .night__clock {
    grid-template-columns: clamp(150px, 20vw, 186px) minmax(0, 1fr);
  }
}

@media (min-width: 760px) {
  .page-home .rounds { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 900px) {
  .page-home .record {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }

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

@media (min-width: 920px) {
  .page-home .fan-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 980px) {
  .page-home .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

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

  .page-home .hero__visual .media-frame--wide { width: 88%; }

  .page-home .hero__visual .media-frame--tall {
    position: relative;
    z-index: 2;
    width: 60%;
    margin-left: auto;
    margin-top: -64px;
  }
}
<<<END>>>