.page-news {
  --tn-band: linear-gradient(120deg, rgba(61, 245, 198, .16), rgba(61, 245, 198, 0) 62%);
  --tn-card-glow: 0 26px 50px -30px rgba(0, 0, 0, .95);
  color: var(--by-text);
  font-family: var(--by-font-body);
  padding-bottom: 4rem;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--by-font-display);
  font-weight: 700;
  letter-spacing: .01em;
  margin: 0;
}

/* ---------- hero ---------- */
.page-news .tn-hero {
  padding-top: 1.6rem;
}

.page-news .tn-hero__grid {
  display: grid;
  gap: var(--by-gap);
  grid-template-columns: 1fr;
  margin-top: 1.4rem;
}

.page-news .tn-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--by-font-mono);
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--by-neon);
  margin: 0 0 .9rem;
}

.page-news .tn-hero__lead h1 {
  font-size: clamp(2rem, 7vw, 3.6rem);
  line-height: 1.1;
  background: linear-gradient(100deg, var(--by-text) 42%, var(--by-neon) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-news .tn-hero__intro {
  font-size: 15px;
  line-height: 1.75;
  color: var(--by-muted);
  max-width: 46rem;
  margin: 1rem 0 1.6rem;
}

.page-news .tn-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

.page-news .tn-hero__figure {
  margin: 0;
  position: relative;
  border-radius: var(--by-radius);
  overflow: hidden;
  border: 1px solid var(--by-edge);
  box-shadow: var(--tn-card-glow);
}

.page-news .tn-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .tn-hero__figure figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.4rem .95rem .8rem;
  font-size: .78rem;
  color: var(--by-text);
  background: linear-gradient(to top, rgba(10, 31, 26, .95), rgba(10, 31, 26, 0));
}

.page-news .tn-hero__stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
  margin: 1.8rem 0 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--by-edge);
}

.page-news .tn-stat__num {
  display: block;
  font-family: var(--by-font-mono);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--by-neon);
  text-shadow: 0 0 18px rgba(61, 245, 198, .35);
}

.page-news .tn-stat__unit {
  font-size: .95rem;
  margin-left: .15rem;
}

.page-news .tn-stat__label {
  display: block;
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--by-muted);
  margin-top: .25rem;
}

/* ---------- wall layout ---------- */
.page-news .tn-wall {
  margin-top: 3.4rem;
  background: linear-gradient(180deg, rgba(10, 31, 26, 0) 0%, rgba(10, 31, 26, .72) 8%, rgba(10, 31, 26, .72) 92%, rgba(10, 31, 26, 0) 100%);
  padding: 2.4rem 0 3rem;
}

.page-news .tn-wall__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem;
}

.page-news .tn-rail {
  align-self: start;
}

.page-news .tn-rail__title {
  font-family: var(--by-font-mono);
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--by-muted);
  margin: 0 0 .8rem;
}

.page-news .tn-rail__list {
  list-style: none;
  display: flex;
  gap: .5rem;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .tn-rail__link {
  display: block;
  white-space: nowrap;
  padding: .5rem .8rem;
  border-radius: 999px;
  border: 1px solid var(--by-edge);
  background: rgba(22, 58, 49, .6);
  color: var(--by-muted);
  font-size: .82rem;
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.page-news .tn-rail__link:hover,
.page-news .tn-rail__link:focus-visible,
.page-news .tn-rail__link.is-active {
  color: var(--by-neon);
  border-color: rgba(61, 245, 198, .55);
  background: rgba(61, 245, 198, .1);
}

.page-news .tn-rail__link:focus-visible {
  outline: 2px solid var(--by-neon);
  outline-offset: 3px;
}

/* ---------- sections ---------- */
.page-news .tn-flow {
  display: flex;
  flex-direction: column;
  gap: 3.2rem;
  min-width: 0;
}

.page-news .tn-seg__head {
  border-left: 3px solid var(--by-neon);
  background-image: var(--tn-band);
  padding: .2rem 0 .2rem 1rem;
  margin-bottom: 1.5rem;
}

.page-news .tn-seg__head .by-band__num {
  display: block;
  font-family: var(--by-font-mono);
  font-size: .78rem;
  letter-spacing: .24em;
  color: var(--by-neon);
}

.page-news .tn-seg__title {
  font-size: clamp(1.45rem, 4.4vw, 2.05rem);
  line-height: 1.2;
  margin: .35rem 0 .55rem;
}

.page-news .tn-seg__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
  max-width: 52rem;
}

.page-news .tn-seg__body {
  align-items: start;
}

/* ---------- cards ---------- */
.page-news .tn-cards {
  display: grid;
  gap: 1rem;
}

.page-news .tn-card {
  padding: 1.05rem 1.1rem 1.15rem;
  background: linear-gradient(160deg, rgba(22, 58, 49, .92), rgba(15, 43, 36, .92));
  border: 1px solid var(--by-edge);
  border-radius: var(--by-radius);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.page-news .tn-card:hover,
.page-news .tn-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(61, 245, 198, .45);
  box-shadow: var(--tn-card-glow);
}

.page-news .tn-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
}

.page-news .tn-card__num {
  font-family: var(--by-font-mono);
  font-size: .76rem;
  color: var(--by-muted);
}

.page-news .tn-card__title {
  font-size: 1.15rem;
  line-height: 1.35;
  margin: .7rem 0 .5rem;
  color: var(--by-text);
}

.page-news .tn-card__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
}

.page-news .tn-card__meta {
  font-family: var(--by-font-mono);
  font-size: .72rem;
  letter-spacing: .05em;
  color: rgba(155, 179, 170, .85);
  margin: .8rem 0 0;
  padding-top: .7rem;
  border-top: 1px dashed var(--by-edge);
}

.page-news .tn-bars {
  display: flex;
  align-items: flex-end;
  gap: .3rem;
  height: 42px;
  margin: .85rem 0 0;
}

.page-news .tn-bar {
  display: block;
  width: 14px;
  height: var(--v, 50%);
  border-radius: 3px 3px 0 0;
}

.page-news .tn-bar--goal {
  background: linear-gradient(180deg, var(--by-goal), rgba(255, 122, 69, .28));
}

.page-news .tn-bar--concede {
  background: linear-gradient(180deg, var(--by-concede), rgba(74, 158, 255, .28));
}

/* ---------- aside panels ---------- */
.page-news .tn-aside__media {
  border-radius: var(--by-radius);
  overflow: hidden;
  border: 1px solid var(--by-edge);
  margin: 0 0 1rem;
  display: block;
}

.page-news .tn-aside__media img,
.page-news .tn-notes__media img,
.page-news .tn-review__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .tn-aside__panel {
  background: rgba(22, 58, 49, .55);
  border: 1px solid var(--by-edge);
  border-left: 2px solid var(--by-neon);
  border-radius: var(--by-radius);
  padding: 1rem 1.05rem 1.1rem;
}

.page-news .tn-aside__title {
  font-size: 1.02rem;
  margin: 0 0 .7rem;
}

.page-news .tn-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .6rem;
  font-size: .88rem;
  line-height: 1.65;
  color: var(--by-muted);
}

.page-news .tn-aside__key {
  display: inline-block;
  font-family: var(--by-font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--by-ink);
  background: var(--by-neon);
  border-radius: 3px;
  padding: .1rem .38rem;
  margin-right: .45rem;
}

.page-news .tn-aside__link {
  display: inline-block;
  margin-top: .9rem;
  color: var(--by-neon);
  font-size: .86rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 245, 198, .45);
}

.page-news .tn-aside__link:hover,
.page-news .tn-aside__link:focus-visible {
  color: var(--by-text);
  border-color: var(--by-text);
}

.page-news .tn-aside__link:focus-visible {
  outline: 2px solid var(--by-neon);
  outline-offset: 3px;
}

/* ---------- review ---------- */
.page-news .tn-review {
  display: grid;
  gap: .85rem;
}

.page-news .tn-review__item {
  padding: 1rem 1.05rem;
  border-radius: var(--by-radius);
  border: 1px solid var(--by-edge);
  background: linear-gradient(140deg, rgba(31, 74, 63, .55), rgba(15, 43, 36, .9));
  transition: border-color .2s ease, transform .2s ease;
}

.page-news .tn-review__item:hover,
.page-news .tn-review__item:focus-within {
  border-color: rgba(61, 245, 198, .45);
  transform: translateY(-3px);
}

.page-news .tn-review__media {
  border-radius: var(--by-radius);
  overflow: hidden;
  border: 1px solid var(--by-edge);
  margin: 0;
}

/* ---------- notes ---------- */
.page-news .tn-notes {
  display: grid;
  gap: .85rem;
}

.page-news .tn-note {
  position: relative;
  padding: .95rem 1.05rem 1rem 1.15rem;
  border-radius: var(--by-radius);
  background: rgba(22, 58, 49, .6);
  border: 1px solid var(--by-edge);
  transition: background .2s ease, border-color .2s ease;
}

.page-news .tn-note::before {
  content: "";
  position: absolute;
  left: 0;
  top: .95rem;
  bottom: .95rem;
  width: 3px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--by-neon), rgba(61, 245, 198, .1));
}

.page-news .tn-note:hover {
  background: rgba(31, 74, 63, .72);
  border-color: rgba(61, 245, 198, .4);
}

.page-news .tn-note__idx {
  font-family: var(--by-font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--by-neon);
}

.page-news .tn-note__title {
  font-size: 1.06rem;
  margin: .35rem 0 .45rem;
}

.page-news .tn-note__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
}

/* ---------- log ---------- */
.page-news .tn-log {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .tn-log__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.05rem 0;
  border-top: 1px solid var(--by-edge);
}

.page-news .tn-log__ver {
  font-family: var(--by-font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--by-neon);
  min-width: 3.6rem;
  text-shadow: 0 0 16px rgba(61, 245, 198, .3);
}

.page-news .tn-log__title {
  font-size: 1.1rem;
  margin: 0 0 .35rem;
}

.page-news .tn-log__body p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
}

.page-news .tn-log__time {
  display: inline-block;
  margin-top: .5rem;
  font-family: var(--by-font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: rgba(155, 179, 170, .8);
}

/* ---------- subscribe steps ---------- */
.page-news .tn-sub {
  gap: 1rem;
}

.page-news .tn-sub__step {
  padding: 1.1rem 1.05rem;
  border-radius: var(--by-radius);
  border: 1px solid var(--by-edge);
  background: linear-gradient(150deg, rgba(61, 245, 198, .1), rgba(15, 43, 36, .85) 65%);
}

.page-news .tn-sub__no {
  font-family: var(--by-font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--by-neon);
  opacity: .85;
}

.page-news .tn-sub__title {
  font-size: 1.12rem;
  margin: .5rem 0 .45rem;
}

.page-news .tn-sub__step p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
}

/* ---------- cta ---------- */
.page-news .tn-cta {
  margin-top: 1.6rem;
  padding: 1.4rem 1.2rem;
  border-radius: var(--by-radius);
  border: 1px solid var(--by-edge);
  background: linear-gradient(120deg, rgba(31, 74, 63, .8), rgba(10, 31, 26, .95));
  display: grid;
  gap: 1.1rem;
}

.page-news .tn-cta__title {
  font-size: clamp(1.25rem, 3.4vw, 1.7rem);
  margin: 0 0 .5rem;
}

.page-news .tn-cta__text p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--by-muted);
  margin: 0;
  max-width: 44rem;
}

.page-news .tn-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-news .tn-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .tn-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .tn-cta {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
    padding: 1.6rem 1.5rem;
  }

  .page-news .tn-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-news .tn-hero__grid {
    grid-template-columns: 6.5fr 5.5fr;
    align-items: center;
    gap: 2.2rem;
  }

  .page-news .tn-wall__inner {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 2.4rem;
  }

  .page-news .tn-rail {
    position: sticky;
    top: 5.5rem;
  }

  .page-news .tn-rail__list {
    flex-direction: column;
    gap: .45rem;
    overflow: visible;
  }

  .page-news .tn-rail__link {
    border-radius: 8px;
    border-left: 2px solid transparent;
  }

  .page-news .tn-rail__link.is-active {
    border-left-color: var(--by-neon);
  }

  .page-news .tn-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .tn-card,
  .page-news .tn-review__item,
  .page-news .tn-rail__link {
    transition: none;
  }

  .page-news .tn-card:hover,
  .page-news .tn-review__item:hover {
    transform: none;
  }
}

.page-news {
  --v: 1rem;
}