.comparison-page main { overflow: hidden; }
.comparison-page .nav__back { color: var(--muted); }
.comparison-page .nav__back:hover { color: var(--paper); }

.comparison-hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  align-items: center;
  gap: clamp(48px, 8vw, 112px);
  padding-top: 126px;
  padding-bottom: 88px;
}

.comparison-hero__copy h1 {
  max-width: 12ch;
  margin: 24px 0 28px;
  font-size: clamp(3.8rem, 7vw, 7rem);
  line-height: 0.96;
}

.comparison-hero__lead {
  max-width: 59ch;
  color: var(--paper-soft);
  font-size: clamp(1rem, 1.25vw, 1.16rem);
  line-height: 1.75;
}

.comparison-hero__copy .btn { margin-top: 38px; }

.comparison-hero__visual {
  position: relative;
  overflow: hidden;
  min-height: 590px;
  border: 1px solid var(--line-strong);
  background: var(--ink-soft);
}

.comparison-hero__visual img {
  width: 100%;
  height: 100%;
  min-height: 590px;
  object-fit: cover;
  filter: saturate(0.68) contrast(1.08);
}

.comparison-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 13, 12, 0.08) 42%, rgba(7, 8, 7, 0.9));
}

.comparison-hero__labels {
  position: absolute;
  z-index: 2;
  inset: auto 28px 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 18px;
}

.comparison-hero__labels p {
  color: var(--paper);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.35rem, 2.4vw, 2.2rem);
  line-height: 1.04;
}

.comparison-hero__labels p:last-child { text-align: right; }
.comparison-hero__labels span {
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.comparison-intro,
.comparison-boundary,
.comparison-next {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(56px, 10vw, 152px);
  padding-top: clamp(100px, 12vw, 156px);
  padding-bottom: clamp(100px, 12vw, 156px);
  border-top: 1px solid var(--line);
}

.comparison-intro h2,
.comparison-table h2,
.comparison-sequence h2,
.comparison-boundary h2,
.comparison-faq h2,
.comparison-next h2 {
  max-width: 900px;
  font-size: clamp(3rem, 5.8vw, 5.9rem);
}

.comparison-intro h2 { margin-bottom: 32px; }
.comparison-intro div > p,
.comparison-boundary__copy > p,
.comparison-next div > p {
  max-width: 64ch;
  margin-top: 20px;
  color: var(--paper-soft);
  font-size: 1rem;
  line-height: 1.85;
}

.comparison-table,
.comparison-sequence,
.comparison-faq {
  padding-top: clamp(100px, 12vw, 156px);
  padding-bottom: clamp(100px, 12vw, 156px);
  border-top: 1px solid var(--signal);
}

.comparison-table__head,
.comparison-sequence__head {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(56px, 10vw, 152px);
}

.comparison-table__grid {
  margin-top: 64px;
  border-top: 1px solid var(--line-strong);
}

.comparison-table__row {
  display: grid;
  grid-template-columns: minmax(150px, 0.56fr) repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 5vw, 72px);
  padding: 30px 0 34px;
  border-bottom: 1px solid var(--line);
}

.comparison-table__row dt {
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.comparison-table__row dd {
  max-width: 44ch;
  color: var(--paper-soft);
  font-size: 0.94rem;
  line-height: 1.75;
}

.comparison-table__row--head dd {
  color: var(--paper);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  line-height: 1.1;
}

.comparison-sequence__steps {
  margin-top: 64px;
  border-top: 1px solid var(--line-strong);
  list-style: none;
}

.comparison-sequence__steps li {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.comparison-sequence__steps li > span {
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
}

.comparison-sequence__steps h3 {
  margin-bottom: 10px;
  font-family: "Manrope", sans-serif;
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
}

.comparison-sequence__steps p {
  max-width: 64ch;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.75;
}

.comparison-boundary__copy h2 { margin: 22px 0 30px; }
.comparison-boundary__note {
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--line-strong);
  color: var(--paper-soft);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.25;
}

.comparison-faq h2 { margin-top: 22px; }
.comparison-faq__list { margin-top: 52px; border-top: 1px solid var(--line-strong); }
.comparison-faq details { border-bottom: 1px solid var(--line); }
.comparison-faq summary {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  cursor: pointer;
  color: var(--paper);
  font-size: 1rem;
  font-weight: 600;
  list-style: none;
}
.comparison-faq summary::-webkit-details-marker { display: none; }
.comparison-faq summary::after { content: "+"; color: var(--signal); font-family: "IBM Plex Mono", monospace; }
.comparison-faq details[open] summary::after { content: "−"; }
.comparison-faq details p {
  max-width: 70ch;
  padding: 0 0 28px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.8;
}

.comparison-next { border-top-color: var(--line-strong); }
.comparison-next h2 { margin: 22px 0 28px; }
.comparison-next__links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-top: 32px;
}

.comparison-sources {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(56px, 10vw, 152px);
  padding-top: 54px;
  padding-bottom: 88px;
  border-top: 1px solid var(--line);
}
.comparison-sources ul { list-style: none; }
.comparison-sources li { padding: 18px 0; border-bottom: 1px solid var(--line); }
.comparison-sources a {
  color: var(--paper-soft);
  border-bottom: 1px solid var(--line-strong);
  font-size: 0.86rem;
  line-height: 1.7;
}
.comparison-sources a:hover { color: var(--signal); border-color: var(--signal); }

@media (max-width: 980px) {
  .comparison-hero { min-height: auto; grid-template-columns: 1fr; padding-top: 154px; }
  .comparison-hero__copy { max-width: 800px; }
  .comparison-hero__visual { min-height: 520px; }
  .comparison-hero__visual img { min-height: 520px; }
  .comparison-intro,
  .comparison-table__head,
  .comparison-sequence__head,
  .comparison-boundary,
  .comparison-next,
  .comparison-sources { grid-template-columns: 1fr; gap: 44px; }
}

@media (max-width: 720px) {
  .comparison-hero { padding-top: 126px; padding-bottom: 76px; }
  .comparison-hero__copy h1 { font-size: clamp(3.3rem, 14.8vw, 5.1rem); }
  .comparison-hero__visual,
  .comparison-hero__visual img { min-height: 440px; }
  .comparison-hero__labels { inset: auto 18px 18px; gap: 10px; }
  .comparison-table__row { grid-template-columns: 1fr; gap: 12px; }
  .comparison-table__row dd + dd { margin-top: 12px; padding-top: 20px; border-top: 1px solid var(--line); }
  .comparison-sequence__steps li { grid-template-columns: 48px minmax(0, 1fr); }
}

@media (max-width: 560px) {
  .comparison-page .nav__back { display: none; }
}