.page-home {
  --home-gold-soft: rgba(212, 175, 55, .14);
  --home-neon-soft: rgba(57, 255, 20, .09);
  --home-line: rgba(30, 58, 109, .55);
  --home-line-strong: rgba(30, 58, 109, .85);
  --home-card-layer: rgba(13, 42, 77, .78);
  --home-float-layer: rgba(18, 49, 90, .84);
  background-color: var(--bb-navy);
  color: var(--bb-text);
  overflow-x: hidden;
}

.page-home .bb-container {
  width: min(100% - 32px, var(--bb-container));
  margin-inline: auto;
}

.page-home .bb-section {
  padding-block: 52px 60px;
  position: relative;
}

.page-home .bb-section__head {
  margin-bottom: 34px;
}

.page-home .bb-section-index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--bb-font-display);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--bb-neon);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.page-home .bb-section-index::after {
  content: "";
  width: 44px;
  height: 1px;
  background: linear-gradient(90deg, var(--bb-neon), transparent);
}

.page-home .bb-section-title {
  font-family: var(--bb-font-display);
  font-size: clamp(26px, 6.4vw, 44px);
  line-height: 1.14;
  color: var(--bb-text);
  letter-spacing: .02em;
  margin-bottom: 12px;
}

.page-home .bb-section-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--bb-mut);
  max-width: 640px;
}

.page-home .bb-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 2px;
  font-family: var(--bb-font-body);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .03em;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.page-home .bb-btn-gold {
  background: linear-gradient(120deg, #b8952e 0%, var(--bb-gold) 50%, #e6c55c 100%);
  color: var(--bb-navy);
  box-shadow: 0 0 0 1px rgba(212, 175, 55, .4), 0 8px 28px rgba(212, 175, 55, .24);
}

.page-home .bb-btn-neon {
  background: var(--home-neon-soft);
  color: var(--bb-neon);
  box-shadow: inset 0 0 0 1px rgba(57, 255, 20, .46);
}

.page-home .bb-btn-gold:hover,
.page-home .bb-btn-neon:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding: 56px 0 88px;
  overflow: hidden;
  background: var(--bb-navy-deep);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -3;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(10, 31, 68, .97) 0%, rgba(10, 31, 68, .92) 44%, rgba(18, 49, 90, .62) 100%);
  z-index: -2;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 58, 109, .42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 109, .42) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: -1;
}

.page-home .home-hero__slant {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -38px;
  height: 86px;
  background: var(--bb-navy);
  transform: skewY(-4deg);
  transform-origin: left bottom;
  z-index: 1;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 34px;
}

.page-home .home-hero__tag {
  margin-bottom: 18px;
  width: fit-content;
}

.page-home .home-hero__title {
  font-family: var(--bb-font-display);
  font-size: clamp(42px, 11.5vw, 84px);
  line-height: .98;
  letter-spacing: .01em;
  margin: 0 0 18px;
  display: block;
}

.page-home .home-hero__title-cn {
  display: block;
  background: linear-gradient(118deg, #ffffff 0%, var(--bb-gold) 68%, #fff7d6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .home-hero__title-en {
  display: block;
  font-size: clamp(18px, 3.6vw, 30px);
  color: var(--bb-mut);
  letter-spacing: .12em;
  background: none;
  -webkit-text-fill-color: currentColor;
  margin-top: 10px;
}

.page-home .home-hero__lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--bb-mut);
  max-width: 620px;
  margin: 0 0 26px;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.page-home .home-hero__btn {
  flex: 1 1 auto;
  max-width: 320px;
  white-space: nowrap;
}

.page-home .home-hero__note {
  font-size: 13px;
  color: var(--bb-mut);
  letter-spacing: .06em;
  border-left: 2px solid var(--bb-neon);
  padding-left: 12px;
}

.page-home .home-hero__panel {
  background:
    linear-gradient(rgba(13, 42, 77, .88), rgba(13, 42, 77, .88)),
    repeating-linear-gradient(0deg, transparent 0 23px, rgba(212, 175, 55, .12) 24px),
    repeating-linear-gradient(90deg, transparent 0 23px, rgba(212, 175, 55, .12) 24px);
  border: 1px solid var(--home-line-strong);
  border-radius: 2px;
  padding: 20px;
  position: relative;
  max-width: 420px;
}

.page-home .home-hero__panel::after {
  content: "INDEX / 00";
  position: absolute;
  top: -10px;
  right: 14px;
  background: var(--bb-navy);
  padding: 0 8px;
  font-family: var(--bb-font-display);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--bb-gold);
}

.page-home .home-hero__panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--home-line-strong);
}

.page-home .home-hero__panel-title {
  font-family: var(--bb-font-display);
  font-size: 17px;
  letter-spacing: .1em;
  color: var(--bb-text);
}

.page-home .home-hero__state-dot {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bb-neon);
  box-shadow: 0 0 10px var(--bb-neon);
}

.page-home .home-hero__panel-list {
  margin: 0;
}

.page-home .home-hero__panel-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed rgba(30, 58, 109, .5);
  font-size: 14px;
}

.page-home .home-hero__panel-row:last-child {
  border-bottom: none;
}

.page-home .home-hero__panel-row dt {
  color: var(--bb-mut);
}

.page-home .home-hero__panel-row dd {
  margin: 0;
  color: var(--bb-text);
  font-weight: 700;
  font-size: 14px;
}

.page-home .home-hero__panel-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--bb-gold);
  text-decoration: none;
  border-bottom: 1px dashed rgba(212, 175, 55, .5);
}

.page-home .home-hero__panel-link:hover {
  color: var(--bb-neon);
  border-bottom-color: var(--bb-neon);
}

.page-home .home-steps {
  background: var(--bb-navy);
}

.page-home .home-steps__head .bb-section-desc {
  color: var(--bb-mut);
}

.page-home .home-steps__layout {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-home .home-steps__items {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.page-home .home-step-card {
  position: relative;
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  background: var(--home-card-layer);
  border-left: 2px solid var(--bb-gold);
  border-radius: 0 6px 6px 0;
  padding: 18px 18px 16px;
  backdrop-filter: blur(2px);
}

.page-home .home-step-card + .home-step-card::before {
  content: "";
  position: absolute;
  left: 27px;
  top: -30px;
  height: 30px;
  border-left: 2px dashed rgba(212, 175, 55, .5);
}

.page-home .home-step-card__num {
  font-family: var(--bb-font-display);
  font-size: 40px;
  line-height: 1;
  color: var(--bb-neon);
  text-shadow: 0 0 18px rgba(57, 255, 20, .35);
  align-self: start;
}

.page-home .home-step-card__body h3 {
  font-family: var(--bb-font-body);
  font-weight: 700;
  font-size: 18px;
  color: var(--bb-text);
  margin: 0 0 8px;
}

.page-home .home-step-card__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--bb-mut);
}

.page-home .home-steps__more {
  width: fit-content;
  font-size: 14px;
  color: var(--bb-neon);
  text-decoration: none;
  border-bottom: 1px dashed rgba(57, 255, 20, .4);
}

.page-home .home-steps__figure {
  margin: 0;
  position: relative;
  background: var(--home-card-layer);
  border: 1px solid var(--home-line-strong);
  border-radius: 8px;
  overflow: hidden;
  padding: 12px;
}

.page-home .home-steps__figure::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 42px;
  border-top: 2px solid var(--bb-gold);
  border-left: 2px solid var(--bb-gold);
}

.page-home .home-steps__figure img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 4px;
  aspect-ratio: 1 / 1;
}

.page-home .home-steps__figure figcaption {
  padding: 12px 4px 4px;
  font-size: 13px;
  color: var(--bb-mut);
  text-align: center;
  letter-spacing: .06em;
}

.page-home .home-bookmark {
  background: linear-gradient(180deg, #0A1F44 0%, #0D2A4D 100%);
}

.page-home .home-bookmark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 58, 109, .28) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 109, .28) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

.page-home .home-bookmark .bb-container {
  position: relative;
  z-index: 1;
}

.page-home .home-bookmark__layout {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-home .home-bookmark__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(212, 175, 55, .3);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .28);
}

.page-home .home-bookmark__figure::after {
  content: "STEP GUIDE";
  position: absolute;
  right: 14px;
  bottom: 14px;
  font-family: var(--bb-font-display);
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--bb-gold);
  background: rgba(10, 31, 68, .72);
  padding: 4px 10px;
  border-radius: 2px;
}

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

.page-home .home-bookmark__figure figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  font-size: 13px;
  color: var(--bb-text);
  background: rgba(10, 31, 68, .72);
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: .04em;
}

.page-home .home-bookmark__steps {
  list-style: none;
  counter-reset: bm;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .home-bookmark__steps li {
  counter-increment: bm;
  position: relative;
  padding: 16px 18px 16px 58px;
  background: var(--home-card-layer);
  border-radius: 4px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--bb-text);
  border: 1px solid rgba(30, 58, 109, .6);
}

.page-home .home-bookmark__steps li::before {
  content: counter(bm, decimal-leading-zero);
  position: absolute;
  left: 12px;
  top: 16px;
  font-family: var(--bb-font-display);
  font-size: 20px;
  color: var(--bb-gold);
}

.page-home .home-bookmark__steps li:last-child::after {
  content: "★";
  position: absolute;
  right: 14px;
  top: 14px;
  color: var(--bb-neon);
  font-size: 16px;
}

.page-home .home-bookmark__tip {
  background: rgba(57, 255, 20, .06);
  border-left: 2px solid var(--bb-neon);
  padding: 16px 18px;
  margin-bottom: 22px;
  border-radius: 0 4px 4px 0;
}

.page-home .home-bookmark__tip p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--bb-mut);
}

.page-home .home-bookmark__tip strong {
  color: var(--bb-text);
}

.page-home .home-bookmark__btn {
  max-width: 240px;
}

.page-home .home-data {
  background: var(--bb-navy-deep);
  overflow: hidden;
}

.page-home .home-data__bg {
  position: absolute;
  right: 0;
  top: 0;
  width: 440px;
  max-width: 48vw;
  height: auto;
  opacity: .28;
  pointer-events: none;
  mix-blend-mode: screen;
  z-index: 0;
}

.page-home .home-data .bb-container {
  position: relative;
  z-index: 1;
}

.page-home .home-data__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.page-home .home-data-card {
  position: relative;
  background: linear-gradient(160deg, rgba(18, 49, 90, .7), rgba(13, 42, 77, .55));
  padding: 24px 18px 20px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(30, 58, 109, .7);
  display: flex;
  flex-direction: column;
}

.page-home .home-data-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 36px;
  border-top: 2px solid var(--bb-neon);
  border-right: 2px solid var(--bb-neon);
  opacity: .7;
}

.page-home .home-data-card:nth-child(even)::before {
  border-color: var(--bb-gold);
}

.page-home .home-data-card__label {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--bb-mut);
  margin-bottom: 10px;
}

.page-home .home-data-card__num {
  font-family: var(--bb-font-display);
  font-size: clamp(42px, 10vw, 74px);
  line-height: 1;
  color: var(--bb-neon);
  text-shadow: 0 0 24px rgba(57, 255, 20, .3);
  margin-bottom: 8px;
  letter-spacing: .02em;
}

.page-home .home-data-card:nth-child(even) .home-data-card__num {
  color: var(--bb-gold);
  text-shadow: 0 0 24px rgba(212, 175, 55, .3);
}

.page-home .home-data-card__unit {
  font-size: 13px;
  color: var(--bb-mut);
}

.page-home .home-data__footnote {
  font-size: 14px;
  line-height: 1.8;
  color: var(--bb-mut);
  background: rgba(13, 42, 77, .5);
  border-left: 2px solid var(--bb-gold);
  padding: 16px 18px;
  margin: 0 0 18px;
  border-radius: 0 4px 4px 0;
  max-width: 720px;
}

.page-home .home-data__more {
  display: inline-block;
  font-size: 14px;
  color: var(--bb-neon);
  text-decoration: none;
  border-bottom: 1px dashed rgba(57, 255, 20, .4);
}

.page-home .home-compare {
  background: var(--bb-navy);
}

.page-home .home-compare__head .bb-section-desc {
  color: var(--bb-mut);
}

.page-home .home-compare__layout {
  position: relative;
  display: grid;
  gap: 20px;
  margin-bottom: 30px;
}

.page-home .home-compare__col {
  padding: 28px 24px;
  border-radius: 6px;
  position: relative;
  overflow: hidden;
}

.page-home .home-compare__col-download {
  background: rgba(13, 42, 77, .5);
  border: 1px solid rgba(30, 58, 109, .7);
}

.page-home .home-compare__col-official {
  background: linear-gradient(150deg, rgba(18, 49, 90, .9), rgba(13, 42, 77, .8));
  border: 1px solid rgba(212, 175, 55, .55);
  box-shadow: 0 12px 32px rgba(0, 0, 0, .22);
}

.page-home .home-compare__col-official::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 120px;
  height: 120px;
  border: 2px solid rgba(57, 255, 20, .24);
  border-radius: 50%;
  pointer-events: none;
}

.page-home .home-compare__col-title {
  font-family: var(--bb-font-display);
  font-size: 22px;
  margin: 0 0 18px;
  letter-spacing: .04em;
}

.page-home .home-compare__col-download .home-compare__col-title {
  color: var(--bb-mut);
}

.page-home .home-compare__col-official .home-compare__col-title {
  color: var(--bb-gold);
}

.page-home .home-compare__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-home .home-compare__list li {
  position: relative;
  padding-left: 26px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--bb-text);
}

.page-home .home-compare__col-download .home-compare__list li {
  color: var(--bb-mut);
}

.page-home .home-compare__list li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: rgba(255, 255, 255, .35);
  font-size: 17px;
}

.page-home .home-compare__col-official .home-compare__list li::before {
  content: "✓";
  color: var(--bb-neon);
}

.page-home .home-compare__verdict {
  font-size: 13px;
  line-height: 1.7;
  color: var(--bb-mut);
  border-top: 1px dashed rgba(30, 58, 109, .8);
  padding-top: 14px;
  margin: 0;
}

.page-home .home-compare__col-official .home-compare__verdict {
  color: var(--bb-text);
}

.page-home .home-compare__action {
  max-width: 360px;
}

.page-home .home-news {
  background:
    linear-gradient(rgba(10, 31, 68, .95), rgba(7, 28, 56, .98)),
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(30, 58, 109, .3) 32px);
}

.page-home .home-news__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}

.page-home .home-news__title {
  margin-bottom: 0;
}

.page-home .home-news__all {
  font-size: 14px;
  color: var(--bb-gold);
  text-decoration: none;
  border-bottom: 1px dashed rgba(212, 175, 55, .4);
  white-space: nowrap;
}

.page-home .home-news__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-home .home-news-card {
  padding: 24px 0;
  border-bottom: 1px solid rgba(30, 58, 109, .8);
  display: grid;
  gap: 10px;
  position: relative;
}

.page-home .home-news-card::before {
  content: "0" counter(news);
  counter-increment: news;
  position: absolute;
  left: 0;
  top: 24px;
  font-family: var(--bb-font-display);
  font-size: 28px;
  color: rgba(212, 175, 55, .3);
}

.page-home .home-news-card:first-child::before {
  content: "01";
}

.page-home .home-news-card:nth-child(2)::before {
  content: "02";
}

.page-home .home-news-card:nth-child(3)::before {
  content: "03";
}

.page-home .home-news-card__tag {
  width: fit-content;
  background: transparent;
  border-left: 2px solid var(--bb-neon);
  padding-left: 10px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--bb-neon);
}

.page-home .home-news-card__title {
  font-family: var(--bb-font-body);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.6;
  color: var(--bb-text);
  margin: 0;
  max-width: 720px;
}

.page-home .home-news-card:nth-child(2) .home-news-card__title {
  color: var(--bb-gold);
}

.page-home .home-news-card__desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--bb-mut);
  margin: 0;
  max-width: 620px;
}

.page-home .home-news-card__link {
  font-size: 14px;
  color: var(--bb-neon);
  text-decoration: none;
  width: fit-content;
  border-bottom: 1px dashed rgba(57, 255, 20, .4);
}

.page-home .home-news__bridge {
  font-size: 14px;
  color: var(--bb-mut);
  margin: 30px 0 0;
  padding-top: 20px;
  border-top: 1px dashed rgba(30, 58, 109, .8);
}

.page-home .home-news__bridge a {
  color: var(--bb-gold);
  text-decoration: none;
  border-bottom: 1px dashed rgba(212, 175, 55, .4);
}

@media (min-width: 768px) {
  .page-home .bb-section {
    padding-block: 72px 88px;
  }

  .page-home .home-hero {
    padding: 72px 0 116px;
  }

  .page-home .home-hero__inner {
    grid-template-columns: 1fr 340px;
    align-items: center;
    gap: 48px;
  }

  .page-home .home-hero__panel {
    padding: 26px;
  }

  .page-home .home-steps__layout {
    grid-template-columns: 1fr 300px;
    gap: 48px;
  }

  .page-home .home-bookmark__layout {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }

  .page-home .home-bookmark__steps li {
    padding: 18px 22px 18px 64px;
  }

  .page-home .home-compare__layout {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .page-home .home-compare__col {
    padding: 32px 30px;
  }

  .page-home .home-data__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .page-home .home-data-card {
    padding: 28px 22px 24px;
  }

  .page-home .home-news-card {
    grid-template-columns: 56px 1fr auto;
    grid-template-rows: auto auto;
    gap: 6px 20px;
    align-items: start;
    padding: 30px 0;
  }

  .page-home .home-news-card::before {
    position: static;
    font-size: 34px;
    line-height: 1;
    padding-top: 4px;
  }

  .page-home .home-news-card__tag {
    grid-column: 2 / 3;
    margin-top: 8px;
  }

  .page-home .home-news-card__title {
    grid-column: 2 / 3;
    font-size: 19px;
  }

  .page-home .home-news-card__desc {
    grid-column: 2 / 3;
  }

  .page-home .home-news-card__link {
    grid-column: 2 / 3;
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__inner {
    grid-template-columns: 1fr 380px;
  }

  .page-home .home-steps__items {
    gap: 36px;
  }

  .page-home .home-step-card {
    grid-template-columns: 74px 1fr;
    padding: 24px 24px 20px;
  }

  .page-home .home-step-card__num {
    font-size: 52px;
  }

  .page-home .home-data-card__num {
    font-size: 72px;
  }

  .page-home .home-compare__layout {
    gap: 36px;
  }
}