.page-home {
  --home-line: rgba(245, 240, 230, 0.14);
  --home-grid: rgba(30, 110, 140, 0.22);
  --home-ink-soft: #46505c;
  --home-card: #fffdf8;
  background: var(--navy-900);
  color: var(--paper);
  overflow-x: hidden;
}

.page-home .wrap {
  width: 100%;
  max-width: var(--width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-home h1 {
  font-size: var(--fs-56);
  line-height: 1.04;
  margin: 14px 0 0;
}

.page-home h2 {
  font-size: var(--fs-36);
  line-height: 1.1;
  margin: 0;
}

.page-home h3 {
  font-size: var(--fs-20);
  line-height: 1.3;
  margin: 0 0 6px;
}

.page-home p {
  margin: 0;
  line-height: 1.75;
}

.page-home a {
  color: inherit;
}

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

/* ---------- Hero ---------- */
.page-home .hero {
  position: relative;
  padding-block: clamp(28px, 5vw, 56px) clamp(44px, 7vw, 88px);
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(30, 110, 140, 0.34), transparent 62%),
    linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 68%, var(--navy-900) 100%);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(62deg, var(--home-grid) 0 1px, transparent 1px 30px),
    repeating-linear-gradient(-62deg, var(--home-grid) 0 1px, transparent 1px 30px);
  opacity: 0.5;
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

.page-home .hero-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-home .hero-lede {
  margin-top: 18px;
  max-width: 34em;
  font-size: var(--fs-16);
  color: var(--mist-dark);
}

.page-home .index-list {
  display: grid;
  gap: 1px;
  margin-top: clamp(22px, 3.4vw, 36px);
  border-top: 1px solid var(--home-line);
}

.page-home .index-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: center;
  padding: 13px 6px;
  border-bottom: 1px solid var(--home-line);
  text-decoration: none;
  transition: background-color 180ms var(--ease), padding-left 180ms var(--ease), color 180ms var(--ease);
}

.page-home .index-item:hover,
.page-home .index-item:focus-visible {
  background: rgba(8, 40, 56, 0.9);
  padding-left: 14px;
  color: var(--sand);
}

.page-home .index-no {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-home .index-title {
  font-size: var(--fs-16);
  font-weight: 500;
}

.page-home .hero-stage {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .hero-shot {
  margin: 0;
  overflow: hidden;
  border-radius: 4px 30px 4px 30px;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  background: var(--navy-700);
}

.page-home .hero-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.06) brightness(0.86);
}

.page-home .hero-cards {
  display: grid;
  gap: 12px;
}

.page-home .entry-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px;
  border-radius: 4px 24px 4px 24px;
  background: linear-gradient(148deg, var(--orange) 0%, var(--orange-deep) 100%);
  color: #0b0e11;
}

.page-home .entry-label {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-home .entry-text {
  font-size: var(--fs-16);
  line-height: 1.6;
  font-weight: 500;
}

.page-home .entry-go {
  align-self: flex-start;
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--navy-900);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-home .entry-go:hover {
  background: var(--navy-700);
  transform: translateY(-2px);
}

.page-home .brief-card {
  padding: 20px 22px;
  border: 1px solid var(--navy-700);
  border-radius: 20px 4px 20px 4px;
  background: rgba(8, 40, 56, 0.86);
}

.page-home .brief-label {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
}

.page-home .brief-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .brief-list li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  align-items: baseline;
  font-size: var(--fs-14);
  color: var(--mist-dark);
  border-bottom: 1px dashed rgba(15, 61, 85, 0.9);
  padding-bottom: 8px;
}

.page-home .brief-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .brief-list .mono {
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

/* ---------- Chapter shell ---------- */
.page-home .chapter {
  position: relative;
  padding-block: clamp(52px, 7.5vw, 104px);
  background: var(--navy-900);
}

.page-home .chapter--deep {
  background:
    linear-gradient(180deg, var(--navy-900), var(--navy-800) 50%, var(--navy-900));
}

.page-home .chapter--wide {
  background:
    radial-gradient(90% 70% at 12% 0%, rgba(30, 110, 140, 0.26), transparent 60%),
    var(--navy-900);
}

.page-home .chapter--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-home .sec-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(14px, 2.4vw, 30px);
  align-items: start;
  padding-top: 22px;
  border-top: 1px solid var(--home-line);
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .chapter--paper .sec-head {
  border-top-color: rgba(20, 24, 28, 0.16);
}

.page-home .sec-head--solo {
  margin-bottom: clamp(26px, 3.6vw, 36px);
}

.page-home .sec-no {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 7.6vw, 5rem);
  line-height: 0.8;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-home .sec-copy {
  display: grid;
  gap: 12px;
}

.page-home .lede {
  max-width: 36em;
  font-size: var(--fs-16);
  color: var(--mist-dark);
  line-height: 1.75;
}

.page-home .chapter--paper .lede {
  color: var(--home-ink-soft);
}

/* ---------- 01 facts ---------- */
.page-home .fact-grid {
  align-items: start;
}

.page-home .fact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .fact-list li {
  display: grid;
  gap: 2px;
  padding: 14px 0;
  border-bottom: 1px solid var(--navy-700);
}

.page-home .fact-num {
  font-family: var(--font-mono);
  font-size: var(--fs-26);
  font-weight: 500;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.page-home .fact-label {
  font-size: var(--fs-14);
  color: var(--mist-dark);
}

.page-home .fact-body {
  display: grid;
  gap: 16px;
  max-width: 34em;
}

.page-home .fact-body p {
  font-size: var(--fs-16);
  color: var(--mist-dark);
}

.page-home .fact-body p:first-child {
  color: var(--paper);
}

.page-home .link-arrow {
  justify-self: start;
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--sand);
  border-bottom: 1px solid var(--sand);
  transition: color 180ms var(--ease), gap 180ms var(--ease);
}

.page-home .link-arrow::after {
  content: "→";
  transition: transform 180ms var(--ease);
}

.page-home .link-arrow:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-home .link-arrow:hover::after {
  transform: translateX(4px);
}

.page-home .link-arrow--dark {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

/* ---------- 02 reel ---------- */
.page-home .reel {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--mist) transparent;
}

.page-home .reel::-webkit-scrollbar {
  height: 6px;
}

.page-home .reel::-webkit-scrollbar-track {
  background: rgba(20, 24, 28, 0.08);
  border-radius: 999px;
}

.page-home .reel::-webkit-scrollbar-thumb {
  background: var(--mist);
  border-radius: 999px;
}

.page-home .brief {
  flex: 0 0 min(330px, 84vw);
  scroll-snap-align: start;
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 22px 22px 24px;
  background: var(--home-card);
  border: 1px solid rgba(20, 24, 28, 0.14);
  border-left: 4px solid var(--orange);
  border-radius: 2px 22px 2px 22px;
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-home .brief:hover {
  transform: translateY(-2px);
  border-color: var(--sand);
  box-shadow: 0 12px 26px rgba(4, 20, 31, 0.12);
}

.page-home .brief-top {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.page-home .tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid var(--sand);
  border-radius: 999px;
  font-size: var(--fs-12);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.page-home .brief-time {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--home-ink-soft);
  font-variant-numeric: tabular-nums;
}

.page-home .brief-score {
  font-family: var(--font-mono);
  font-size: var(--fs-56);
  font-weight: 500;
  line-height: 1;
  color: var(--navy-900);
  font-variant-numeric: tabular-nums;
}

.page-home .brief-score .dash {
  color: var(--orange);
  padding-inline: 4px;
}

.page-home .brief-line {
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--home-ink-soft);
}

.page-home .reel-foot {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 36px);
  padding-top: 22px;
  border-top: 1px solid rgba(20, 24, 28, 0.16);
}

.page-home .reel-foot p {
  max-width: 40em;
  font-size: var(--fs-14);
  color: var(--home-ink-soft);
}

/* ---------- 03 steps ---------- */
.page-home .steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(24px, 3.4vw, 34px);
}

.page-home .step {
  position: relative;
  padding-left: 66px;
}

.page-home .step::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 52px;
  bottom: -28px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange), rgba(255, 90, 31, 0));
}

.page-home .step:last-child::before {
  display: none;
}

.page-home .step-no {
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 2px solid var(--sand);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: var(--fs-20);
  color: var(--sand);
  font-variant-numeric: tabular-nums;
  background: rgba(4, 20, 31, 0.7);
}

.page-home .step p {
  font-size: var(--fs-16);
  color: var(--mist-dark);
  max-width: 32em;
}

.page-home .steps-note {
  margin-top: clamp(22px, 3vw, 30px);
  padding: 14px 18px;
  border-left: 3px solid var(--cyan);
  background: rgba(47, 227, 198, 0.07);
  font-size: var(--fs-14);
  color: var(--mist-dark);
  max-width: 34em;
}

.page-home .steps-shot {
  margin: 0;
  overflow: hidden;
  border-radius: 26px 4px 26px 4px;
  background: var(--navy-800);
}

.page-home .steps-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.9);
}

/* ---------- 04 devices ---------- */
.page-home .stadium-band {
  margin: 0 0 clamp(32px, 5vw, 60px);
  position: relative;
  overflow: hidden;
}

.page-home .stadium-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 20, 31, 0.5), rgba(4, 20, 31, 0.94));
  pointer-events: none;
}

.page-home .stadium-band img {
  display: block;
  width: 100%;
  height: clamp(160px, 26vw, 300px);
  object-fit: cover;
  filter: saturate(0.9) brightness(0.7);
}

.page-home .device-grid {
  align-items: start;
}

.page-home .device-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .device-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--navy-700);
}

.page-home .device-list li:first-child {
  padding-top: 0;
}

.page-home .device-list h3 {
  color: var(--paper);
}

.page-home .device-list p {
  font-size: var(--fs-14);
  color: var(--mist-dark);
  max-width: 28em;
}

.page-home .device-shot {
  margin: 0;
  overflow: hidden;
  border-radius: 4px 26px 4px 26px;
  border: 1px solid var(--navy-700);
  background: var(--navy-800);
}

.page-home .device-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.9);
}

.page-home .device-note {
  margin-top: clamp(24px, 3.4vw, 36px);
  padding-top: 20px;
  border-top: 1px solid var(--navy-700);
  max-width: 42em;
  font-size: var(--fs-14);
  color: var(--mist-dark);
}

/* ---------- 05 habits ---------- */
.page-home .habit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .habit {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px 0;
  border-top: 1px solid var(--home-line);
  transition: background-color 180ms var(--ease), padding-left 180ms var(--ease);
}

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

.page-home .habit:hover {
  background: rgba(8, 40, 56, 0.7);
  padding-left: 12px;
}

.page-home .habit-mark {
  width: 14px;
  height: 2px;
  margin-top: 12px;
  background: var(--orange);
  display: block;
}

.page-home .habit h3 {
  color: var(--paper);
}

.page-home .habit p {
  font-size: var(--fs-14);
  color: var(--mist-dark);
  max-width: 46em;
}

/* ---------- 06 help ---------- */
.page-home .help-grid {
  display: grid;
  gap: 14px;
}

.page-home .help-card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 22px 22px 20px;
  background: var(--home-card);
  border: 1px solid rgba(20, 24, 28, 0.14);
  border-top: 3px solid var(--navy-700);
  border-radius: 2px 18px 2px 18px;
  text-decoration: none;
  color: var(--ink);
  transition: transform 180ms var(--ease), border-top-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-home .help-card:hover {
  transform: translateY(-2px);
  border-top-color: var(--orange);
  box-shadow: 0 14px 28px rgba(4, 20, 31, 0.14);
}

.page-home .help-no {
  font-family: var(--font-mono);
  font-size: var(--fs-26);
  font-weight: 500;
  color: var(--orange-deep);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.page-home .help-card h3 {
  color: var(--ink);
}

.page-home .help-card p {
  font-size: var(--fs-14);
  color: var(--home-ink-soft);
}

.page-home .help-go {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-700);
  border-bottom: 1px solid rgba(15, 61, 85, 0.4);
  justify-self: start;
  padding-bottom: 2px;
}

.page-home .help-card:hover .help-go {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

.page-home .help-foot {
  margin-top: clamp(24px, 3.4vw, 34px);
  font-size: var(--fs-14);
  color: var(--home-ink-soft);
}

.page-home .help-foot a {
  color: var(--navy-700);
  text-decoration: none;
  border-bottom: 1px solid var(--navy-700);
}

.page-home .help-foot a:hover {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

/* ---------- responsive ---------- */
@media (min-width: 640px) {
  .page-home .hero-cards {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .help-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

  .page-home .hero-index {
    position: sticky;
    top: 104px;
  }

  .page-home .hero-grid::after {
    content: "";
    position: absolute;
    left: 36%;
    top: 22%;
    width: 24%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--sand), transparent);
    transform: rotate(26deg);
    transform-origin: left center;
    opacity: 0.55;
    pointer-events: none;
  }

  .page-home .fact-grid {
    gap: clamp(24px, 4vw, 56px);
  }

  .page-home .steps-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .steps-shot {
    margin-top: 10px;
  }

  .page-home .device-grid {
    gap: clamp(24px, 4vw, 56px);
    align-items: start;
  }

  .page-home .reel-foot {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-home .reel-foot .link-arrow {
    justify-self: end;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
<<<END>>>