/* ============================================================
   page-home · 首页快速通道控制台
   ============================================================ */

.page-home {
  --home-rule: rgba(199, 203, 209, 0.18);
  --home-panel: rgba(7, 6, 15, 0.62);
  padding-top: 0;
  background: var(--ink);
  color: var(--cream);
  overflow-x: clip;
}

/* ---------------- 首屏控制台 ---------------- */

.home-hero {
  position: relative;
  padding: calc(var(--header-h) + 44px) 0 64px;
  background:
    radial-gradient(115% 90% at 84% -12%, rgba(139, 92, 246, 0.44), transparent 60%),
    radial-gradient(85% 72% at -6% 110%, rgba(34, 211, 238, 0.16), transparent 58%),
    var(--ink);
  border-bottom: 2px solid var(--home-rule);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(199, 203, 209, 0.045) 0 1px,
    transparent 1px 4px
  );
  pointer-events: none;
}

.home-hero::after {
  content: "";
  position: absolute;
  top: -14%;
  right: -8%;
  width: 42%;
  height: 132%;
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.14), rgba(139, 92, 246, 0.05) 55%, transparent 80%);
  transform: skewX(-12deg);
  pointer-events: none;
}

.home-hero > .wrap {
  position: relative;
  z-index: 1;
}

.home-hero__grid {
  display: grid;
  gap: 36px;
}

/* 左：竖排栏目索引 */

.home-rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.home-rail .eyebrow {
  color: var(--cyan);
}

.home-rail h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 6.4vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.home-rail__lede {
  margin: 0;
  max-width: 34rem;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.78;
  color: var(--silver);
}

.home-index {
  display: flex;
  flex-direction: column;
  margin-top: 4px;
  border-top: 2px solid var(--yellow);
}

.home-index__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 13px 2px;
  border-bottom: 1px solid var(--home-rule);
  color: var(--cream);
  text-decoration: none;
  transition: color 180ms ease, padding-left 180ms ease, background-color 180ms ease;
}

.home-index__link:hover,
.home-index__link:focus-visible {
  color: var(--yellow);
  padding-left: 10px;
  background: rgba(255, 212, 0, 0.07);
}

.home-index__link:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

.home-index__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.home-index__name {
  font-size: 0.95rem;
  line-height: 1.45;
}

/* 右：入口面板 */

.home-deck {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.home-deck__stage {
  position: relative;
  margin: 0;
  border: 2px solid var(--line-strong);
  box-shadow: 6px 6px 0 rgba(139, 92, 246, 0.42);
  background: var(--stone);
  overflow: hidden;
}

.home-deck__stage img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(1.18) contrast(1.06);
}

.home-deck__badge {
  position: absolute;
  left: 0;
  bottom: 0;
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  background: var(--yellow);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.home-deck__cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.pad-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 18px 18px 20px;
  background: var(--stone);
  border: 2px solid var(--line-strong);
  box-shadow: 5px 5px 0 rgba(139, 92, 246, 0.4);
  color: var(--cream);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.pad-card:hover,
.pad-card:focus-visible {
  transform: translate(-3px, -3px);
  border-color: var(--violet-lit);
  background: var(--stone-lit);
  box-shadow: 8px 8px 0 rgba(34, 211, 238, 0.48);
}

.pad-card:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
}

.pad-card__no {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

.pad-card__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.pad-card__desc {
  font-size: 0.875rem;
  line-height: 1.62;
  color: var(--silver);
}

.pad-card__go {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  color: var(--cyan);
}

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

@media (min-width: 960px) {
  .home-hero {
    padding: calc(var(--header-h) + 68px) 0 88px;
  }

  .home-hero__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 48px;
    align-items: start;
  }
}

/* ---------------- 通用分区骨架 ---------------- */

.home-sec {
  position: relative;
  padding: clamp(56px, 8vw, 96px) 0;
}

.home-sec--stone {
  background: var(--stone);
  border-top: 2px solid var(--home-rule);
  border-bottom: 2px solid var(--home-rule);
}

.home-sec--violet {
  background:
    linear-gradient(180deg, rgba(139, 92, 246, 0.26), rgba(7, 6, 15, 0.92) 72%),
    var(--stone);
  border-top: 2px solid rgba(196, 160, 255, 0.32);
  border-bottom: 2px solid rgba(196, 160, 255, 0.2);
}

.home-sec--cyan {
  background:
    radial-gradient(78% 96% at 100% 0%, rgba(34, 211, 238, 0.17), transparent 58%),
    var(--ink);
}

.home-sec--plank {
  background:
    linear-gradient(180deg, rgba(139, 92, 246, 0.14), transparent 60%),
    var(--ink-soft);
  border-top: 2px solid var(--home-rule);
}

.home-sec__head {
  display: flex;
  flex-direction: column;
  gap: 11px;
  max-width: var(--measure);
  margin-bottom: clamp(26px, 4vw, 44px);
}

.home-sec__head h2,
.season-main h2,
.items-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.4vw, 2.5rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.home-sec__lede,
.season-lead,
.items-copy > p {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.8;
  color: var(--silver);
}

.home-cta {
  margin: 26px 0 0;
}

/* ---------------- V4 速度对照 ---------------- */

.v4-grid {
  display: grid;
  gap: 30px;
  align-items: start;
}

.v4-main {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.speed-compare {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 22px 18px;
  border: 2px solid var(--line-strong);
  background: var(--home-panel);
}

.speed-compare__row {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.speed-compare__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--silver);
}

.speed-compare__meta b {
  font-weight: 700;
  color: var(--yellow);
}

.speed-compare__track {
  display: block;
  height: 16px;
  border: 1px solid var(--line);
  background: rgba(199, 203, 209, 0.09);
  overflow: hidden;
}

.speed-compare__fill {
  display: block;
  height: 100%;
  transition: filter 180ms ease;
}

.speed-compare__fill--base {
  width: 100%;
  background: repeating-linear-gradient(
    90deg,
    rgba(199, 203, 209, 0.46) 0 6px,
    rgba(199, 203, 209, 0.18) 6px 12px
  );
}

.speed-compare__fill--v4 {
  width: 58%;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  box-shadow: inset 0 0 16px rgba(34, 211, 238, 0.55);
}

.speed-compare__row:hover .speed-compare__fill,
.speed-compare__row:focus-within .speed-compare__fill {
  filter: brightness(1.25);
}

.speed-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 16px;
  border-left: 4px solid var(--moss);
  background: rgba(127, 168, 140, 0.1);
}

.speed-note p {
  margin: 0;
  font-size: 0.925rem;
  line-height: 1.7;
  color: var(--cream);
}

.speed-note .status-dot {
  margin-top: 7px;
  flex: none;
}

.term-list {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-rule);
}

.term-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--home-rule);
}

.term-list__k {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.term-list__v {
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--cream);
}

.v4-visual {
  margin: 0;
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-cyan);
  background: var(--ink);
}

.v4-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.v4-visual figcaption {
  padding: 13px 15px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--silver);
  border-top: 1px solid var(--home-rule);
}

@media (min-width: 620px) {
  .term-list__item {
    grid-template-columns: 9rem minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 900px) {
  .v4-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
  }
}

/* ---------------- 找回记录三步 ---------------- */

.recover-grid {
  display: grid;
  gap: 26px;
  align-items: start;
}

.flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.flow-step {
  border: 2px solid var(--line-strong);
  background: var(--ink-soft);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.flow-step[open] {
  border-color: var(--violet-lit);
  background: rgba(139, 92, 246, 0.12);
}

.flow-step__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

.flow-step__summary::-webkit-details-marker {
  display: none;
}

.flow-step__summary:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: -3px;
}

.flow-step__num {
  display: inline-block;
  padding: 3px 7px;
  background: var(--cyan);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.flow-step__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.975rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.flow-step__cue {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1;
  color: var(--yellow);
  transition: transform 180ms ease;
}

.flow-step[open] .flow-step__cue {
  transform: rotate(45deg);
}

.flow-step__body {
  padding: 0 16px 17px 16px;
}

.flow-step__body p {
  margin: 0;
  font-size: 0.9125rem;
  line-height: 1.78;
  color: var(--silver);
}

.recover-aside {
  display: flex;
  flex-direction: column;
  gap: 13px;
  padding: 22px 20px;
  border: 2px solid var(--line-strong);
  border-left: 6px solid var(--violet);
  background: var(--stone);
  box-shadow: 6px 6px 0 rgba(34, 211, 238, 0.16);
}

.recover-aside__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

.recover-aside__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.recover-aside__list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--silver);
}

.recover-aside__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background: var(--cyan);
}

.recover-aside .btn {
  align-self: flex-start;
}

@media (min-width: 600px) {
  .flow-step__body {
    padding: 0 18px 18px 62px;
  }
}

@media (min-width: 940px) {
  .recover-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 36px;
  }
}

/* ---------------- 每周二公告节奏 ---------------- */

.pulse-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 26px;
  padding: 20px 22px;
  border: 2px solid rgba(196, 160, 255, 0.4);
  background: rgba(7, 6, 15, 0.55);
  margin-bottom: 24px;
}

.pulse-strip__num {
  margin: 0;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6vw, 3rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--yellow);
}

.pulse-strip__num span {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.pulse-strip__copy {
  margin: 0;
  flex: 1 1 16rem;
  min-width: 0;
  font-size: 0.925rem;
  line-height: 1.72;
  color: var(--silver);
}

.notice-taxonomy {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: rgba(196, 160, 255, 0.28);
  border: 2px solid rgba(196, 160, 255, 0.32);
}

.notice-taxonomy__item {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 19px 17px 21px;
  background: rgba(14, 13, 24, 0.94);
  transition: background-color 180ms ease;
}

.notice-taxonomy__item:hover {
  background: rgba(139, 92, 246, 0.18);
}

.notice-taxonomy__no {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.notice-taxonomy__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.notice-taxonomy__item p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--silver);
}

@media (min-width: 700px) {
  .notice-taxonomy {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .notice-taxonomy {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------------- 赛季末冲刺 ---------------- */

.season-grid {
  display: grid;
  gap: 30px;
  align-items: start;
}

.season-main {
  display: flex;
  flex-direction: column;
  gap: 15px;
  min-width: 0;
}

.season-track {
  display: flex;
  margin-top: 6px;
  border: 2px solid var(--line-strong);
  background: rgba(7, 6, 15, 0.7);
}

.season-track__seg {
  flex: 1 1 0;
  min-width: 0;
  padding: 12px 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.02em;
  color: var(--silver);
  background: rgba(199, 203, 209, 0.09);
  border-right: 1px solid rgba(7, 6, 15, 0.75);
}

.season-track__seg:last-child {
  border-right: 0;
}

.season-track__seg:nth-last-child(-n+2) {
  background: var(--yellow);
  color: var(--ink);
  font-weight: 700;
}

.season-track__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--silver);
}

.season-list {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.season-list li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: 0.925rem;
  line-height: 1.72;
  color: var(--cream);
}

.season-list .status-dot {
  margin-top: 8px;
  flex: none;
}

.season-visual {
  margin: 0;
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-yellow);
  background: var(--ink);
}

.season-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.season-visual figcaption {
  padding: 13px 15px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--silver);
  border-top: 1px solid var(--home-rule);
}

@media (min-width: 920px) {
  .season-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 42px;
  }
}

/* ---------------- 道具索引入口 ---------------- */

.items-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.items-visual {
  margin: 0;
  border: 2px solid var(--line-strong);
  background:
    repeating-linear-gradient(
      45deg,
      rgba(139, 92, 246, 0.1) 0 10px,
      rgba(7, 6, 15, 0) 10px 20px
    ),
    var(--ink);
  padding: 14px;
}

.items-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.items-copy {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.items-copy .eyebrow {
  color: var(--cyan);
}

.items-facts {
  display: flex;
  flex-direction: column;
  margin: 0;
  border-top: 1px solid var(--home-rule);
}

.items-facts__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 13px 2px;
  border-bottom: 1px solid var(--home-rule);
}

.items-facts__k {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--yellow);
}

.items-facts__v {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--cream);
}

.items-copy .btn {
  align-self: flex-start;
  margin-top: 4px;
}

@media (min-width: 640px) {
  .items-facts__row {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 920px) {
  .items-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 44px;
  }
}

/* ---------------- 平台概览 ---------------- */

.scale-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-rule);
  border: 2px solid var(--line-strong);
}

.scale-grid__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 16px 22px;
  background: var(--ink);
  transition: background-color 180ms ease;
}

.scale-grid__item:hover {
  background: var(--ink-soft);
}

.scale-grid__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.7rem, 5.2vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--violet-lit);
}

.scale-grid__num span {
  font-size: 0.9rem;
  font-weight: 700;
  margin-left: 2px;
  color: var(--yellow);
}

.scale-grid__label {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--silver);
}

@media (min-width: 760px) {
  .scale-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .scale-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

/* ---------------- 动效收敛 ---------------- */

@media (prefers-reduced-motion: reduce) {
  .home-index__link,
  .pad-card,
  .flow-step,
  .flow-step__cue,
  .speed-compare__fill,
  .notice-taxonomy__item,
  .scale-grid__item {
    transition: none;
  }

  .pad-card:hover,
  .pad-card:focus-visible {
    transform: none;
  }
}