.page-home {
  --home-grid: rgba(39, 245, 211, 0.06);
  --home-ease: var(--ease);
  background: var(--void);
  color: var(--paper);
  overflow-x: hidden;
}

.page-home .section {
  padding: clamp(48px, 7vw, 96px) 0;
}

.page-home a {
  color: inherit;
}

.page-home a:focus-visible,
.page-home .tl__node:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-home h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 4vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-home h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  line-height: 1.25;
  letter-spacing: 0.01em;
}

.page-home p {
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  padding: clamp(24px, 4vw, 48px) 0 clamp(44px, 6vw, 88px);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(139, 92, 246, 0.24), transparent 58%),
    linear-gradient(180deg, var(--void) 0%, var(--booth) 62%, var(--void) 100%);
  border-bottom: 1px solid var(--hair);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, var(--home-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-grid) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: linear-gradient(165deg, #000 0 40%, transparent 78%);
  mask-image: linear-gradient(165deg, #000 0 40%, transparent 78%);
  pointer-events: none;
}

.page-home .hero__glow {
  position: absolute;
  top: -12%;
  right: -22%;
  z-index: -1;
  width: min(86vw, 820px);
  height: 118%;
  background: linear-gradient(150deg, rgba(39, 245, 211, 0.18), rgba(139, 92, 246, 0.16) 52%, transparent 80%);
  clip-path: polygon(34% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .hero__inner {
  display: grid;
  gap: clamp(30px, 5vw, 52px);
  align-items: start;
}

.page-home .hero__context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}

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

.page-home .hero__slash {
  color: var(--hair);
}

.page-home .hero .eyebrow {
  margin-top: 20px;
}

.page-home .hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.3rem, 7.6vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.page-home .hero__lede {
  margin-top: 18px;
  max-width: 40em;
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.75;
  color: #cfd7e2;
}

.page-home .paths {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
}

.page-home .paths__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid var(--hair);
  border-radius: 2px;
  background: rgba(15, 20, 28, 0.78);
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: border-color 180ms var(--home-ease), background-color 180ms var(--home-ease),
    color 180ms var(--home-ease), transform 180ms var(--home-ease);
}

.page-home .paths__link--primary {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink-on-cyan);
}

.page-home .paths__arrow {
  font-family: var(--font-mono);
  font-size: 0.95rem;
}

.page-home .paths__link:hover,
.page-home .paths__link:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-home .paths__link--primary:hover,
.page-home .paths__link--primary:focus-visible {
  background: var(--mint);
  border-color: var(--mint);
  color: var(--ink-on-cyan);
}

.page-home .paths__link:not(.paths__link--primary):hover,
.page-home .paths__link:not(.paths__link--primary):focus-visible {
  color: var(--cyan);
  background: rgba(39, 245, 211, 0.08);
}

.page-home .hero__meta {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

.page-home .hero__stage {
  position: relative;
}

.page-home .hero__shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hair);
  border-radius: 2px;
  clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
  background: var(--booth);
}

.page-home .hero__shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .tl {
  margin-top: 16px;
}

.page-home .tl__bar {
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--violet) 58%, var(--hair) 100%);
}

.page-home .tl__track {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin-top: -5px;
}

.page-home .tl__node {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 0 2px 4px;
  text-decoration: none;
  color: var(--steel);
  transition: color 180ms var(--home-ease);
}

.page-home .tl__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(39, 245, 211, 0.16);
}

.page-home .tl__node--violet .tl__dot {
  background: var(--violet);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.18);
}

.page-home .tl__time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.page-home .tl__node:hover,
.page-home .tl__node:focus-visible {
  color: var(--cyan);
}

.page-home .tl__node:hover .tl__dot,
.page-home .tl__node:focus-visible .tl__dot {
  box-shadow: 0 0 0 5px rgba(39, 245, 211, 0.24);
}

.page-home .tl__pop {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  width: 180px;
  max-width: 60vw;
  padding: 8px 10px;
  transform: translate(-50%, 6px);
  border: 1px solid var(--cyan);
  border-radius: 2px;
  background: var(--void);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.5;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms var(--home-ease), transform 160ms var(--home-ease),
    visibility 160ms var(--home-ease);
  z-index: 3;
}

.page-home .tl__node:hover .tl__pop,
.page-home .tl__node:focus-visible .tl__pop {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

/* ---------- 索引板 ---------- */
.page-home .bento-section {
  background: linear-gradient(180deg, var(--void), #090d13 55%, var(--void));
}

.page-home .sec-head {
  max-width: 62em;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-home .sec-head__lede {
  margin-top: 14px;
  max-width: 46em;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--steel);
}

.page-home .bento {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "bm"
    "ba"
    "bb"
    "bw"
    "bc";
}

.page-home .bento > article {
  position: relative;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--hair);
  border-radius: 3px;
  background: var(--booth);
  transition: border-color 200ms var(--home-ease), transform 200ms var(--home-ease),
    box-shadow 200ms var(--home-ease);
}

.page-home .bento > article:hover,
.page-home .bento > article:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.45);
  transform: translateY(-2px);
}

.page-home .bento__main {
  grid-area: bm;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: linear-gradient(160deg, #111823 0%, var(--booth) 62%) !important;
}

.page-home .bento__main p {
  font-size: 0.98rem;
  line-height: 1.75;
  color: #c3ccd8;
}

.page-home .bento__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hair);
  border-radius: 2px;
}

.page-home .bento__figure img {
  display: block;
  width: 100%;
  height: clamp(180px, 30vw, 260px);
  object-fit: cover;
}

.page-home .bento__a { grid-area: ba; }
.page-home .bento__b { grid-area: bb; }
.page-home .bento__c { grid-area: bc; }

.page-home .bento__stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-home .bento__stat-value {
  margin-top: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 4.4vw, 2.3rem);
  line-height: 1;
  color: var(--orange);
}

.page-home .bento__b .bento__stat-value {
  color: var(--violet);
}

.page-home .bento__text {
  margin-top: 12px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--steel);
}

.page-home .bento__c h3 {
  margin-top: 10px;
}

.page-home .bento__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--home-ease), color 180ms var(--home-ease);
}

.page-home .bento__c .bento__link {
  margin-top: 14px;
}

.page-home .bento__link:hover,
.page-home .bento__link:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-home .bento__wide {
  grid-area: bw;
  overflow: hidden;
}

.page-home .bento__wide-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
}

.page-home .bento__hint {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-home .clip-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 0 0 auto;
  width: 210px;
  padding: 14px;
  border: 1px solid var(--hair);
  border-radius: 2px;
  background: #0b1017;
  text-decoration: none;
  transition: border-color 180ms var(--home-ease), background-color 180ms var(--home-ease);
}

.page-home .clip-card:hover,
.page-home .clip-card:focus-visible {
  border-color: var(--cyan);
  background: rgba(39, 245, 211, 0.06);
}

.page-home .clip-card__tag {
  align-self: flex-start;
  padding: 3px 7px;
  border-radius: 2px;
  background: rgba(39, 245, 211, 0.14);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.page-home .clip-card__tag--violet {
  background: rgba(139, 92, 246, 0.18);
  color: #c4b2ff;
}

.page-home .clip-card__tag--orange {
  background: rgba(255, 122, 26, 0.16);
  color: var(--orange);
}

.page-home .clip-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--paper);
}

.page-home .clip-card__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

/* ---------- 战队名直达 ---------- */
.page-home .route {
  border-top: 1px solid var(--hair);
}

.page-home .route__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-home .route__steps {
  list-style: none;
  margin: 26px 0 30px;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .route__step {
  display: flex;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--hair);
}

.page-home .route__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 4px;
}

.page-home .route__step p {
  margin-top: 8px;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--steel);
}

.page-home .route__figure {
  margin: 0;
  clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
}

.page-home .route__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 禁选面板 ---------- */
.page-home .bp {
  background: linear-gradient(180deg, var(--void), rgba(15, 20, 28, 0.92) 50%, var(--void));
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}

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

.page-home .bp__lede {
  max-width: 44em;
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--steel);
}

.page-home .bp__board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(24px, 4vw, 36px) 0 clamp(20px, 3vw, 30px);
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: 3px;
  overflow: hidden;
}

.page-home .bp__board .score {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(16px, 3vw, 24px);
  background: #0b1017;
  transition: background-color 200ms var(--home-ease);
}

.page-home .bp__board .score:hover {
  background: #101a24;
}

.page-home .bp__board .score__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.6rem, 4.4vw, 2.2rem);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.page-home .bp__board .score:nth-child(3) .score__value {
  color: var(--orange);
}

.page-home .bp__board .score__label {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--steel);
}

.page-home .bp__table-wrap {
  overflow-x: auto;
  border: 1px solid var(--hair);
  border-radius: 3px;
  background: var(--booth);
}

.page-home .bp__table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.page-home .bp__table thead th {
  padding: 12px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  border-bottom: 1px solid var(--hair);
  background: #0b1017;
}

.page-home .bp__table tbody th {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--paper);
  white-space: nowrap;
}

.page-home .bp__table tbody td {
  padding: 14px 16px;
  line-height: 1.7;
  color: #b7c1cd;
  border-bottom: 1px solid var(--hair);
}

.page-home .bp__table tbody tr:last-child th,
.page-home .bp__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .bp__table tbody tr:hover th,
.page-home .bp__table tbody tr:hover td {
  background: rgba(39, 245, 211, 0.07);
}

.page-home .bp__table td a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(39, 245, 211, 0.4);
}

.page-home .bp__table td a:hover,
.page-home .bp__table td a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-home .bp__more {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-home .bp__more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-home .bp__more a:hover,
.page-home .bp__more a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 新用户帮助 ---------- */
.page-home .help__panel {
  padding: clamp(24px, 4vw, 52px);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink-on-paper);
}

.page-home .help__panel .eyebrow--dark {
  color: rgba(20, 24, 30, 0.55);
}

.page-home .help__lede {
  margin-top: 14px;
  max-width: 46em;
  font-size: 1rem;
  line-height: 1.8;
  color: #3d454f;
}

.page-home .help__cards {
  list-style: none;
  margin: clamp(22px, 3.5vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .help__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: 1px solid rgba(20, 24, 30, 0.16);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.42);
  transition: border-color 200ms var(--home-ease), background-color 200ms var(--home-ease),
    transform 200ms var(--home-ease);
}

.page-home .help__card:hover,
.page-home .help__card:focus-within {
  border-color: rgba(20, 24, 30, 0.45);
  background: #fffdf7;
  transform: translateY(-2px);
}

.page-home .help__id {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: #7a5cf0;
}

.page-home .help__card p {
  font-size: 0.93rem;
  line-height: 1.7;
  color: #4a525d;
}

.page-home .help__card a {
  margin-top: auto;
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #0d6b5c;
  text-decoration: none;
  border-bottom: 1px solid rgba(13, 107, 92, 0.4);
  align-self: flex-start;
}

.page-home .help__card a:hover,
.page-home .help__card a:focus-visible {
  border-bottom-color: #0d6b5c;
}

.page-home .help__foot {
  margin-top: clamp(22px, 3.5vw, 32px);
  padding-top: 16px;
  border-top: 1px solid rgba(20, 24, 30, 0.16);
  font-size: 0.92rem;
  line-height: 1.7;
  color: #4a525d;
}

.page-home .help__foot a {
  color: #0d6b5c;
  text-decoration: none;
  border-bottom: 1px solid rgba(13, 107, 92, 0.4);
}

.page-home .help__foot a:hover,
.page-home .help__foot a:focus-visible {
  border-bottom-color: #0d6b5c;
}

/* ---------- V3 与更新 ---------- */
.page-home .v3__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-home .v3__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hair);
  border-radius: 3px;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 92%);
  background: var(--booth);
}

.page-home .v3__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .v3__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .v3__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.96rem;
  line-height: 1.7;
  color: #c3ccd8;
}

.page-home .v3__list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-home .v3__cadence {
  display: grid;
  gap: 1px;
  margin: 24px 0 0;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: 3px;
  overflow: hidden;
}

.page-home .v3__cadence > div {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 16px;
  background: var(--booth);
}

.page-home .v3__cadence dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-home .v3__cadence dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--orange);
}

.page-home .v3__support {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 2px solid var(--cyan);
  background: rgba(39, 245, 211, 0.06);
  font-size: 0.94rem;
  line-height: 1.75;
  color: #c3ccd8;
}

.page-home .v3__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .paths {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .page-home .paths__link {
    flex: 1 1 180px;
  }

  .page-home .bp__board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
  }

  .page-home .bento {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-areas:
      "bm bm ba"
      "bm bm bb"
      "bw bw bc";
  }

  .page-home .bento__main {
    min-height: 100%;
  }

  .page-home .bento__figure img {
    height: clamp(200px, 22vw, 280px);
  }

  .page-home .route__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-home .bp__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: end;
    gap: clamp(24px, 4vw, 56px);
  }

  .page-home .v3__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }
}

@media (max-width: 480px) {
  .page-home .tl__pop {
    display: none;
  }

  .page-home .tl__time {
    font-size: 10px;
  }

  .page-home .bento__hint {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home * {
    transition-duration: 0.01ms !important;
  }

  .page-home .bento > article:hover,
  .page-home .paths__link:hover,
  .page-home .help__card:hover {
    transform: none;
  }
}