.catalog-header { background: oklch(11% .018 55 / .82); }
.back-link { display: inline-flex; align-items: center; gap: 8px; }
.back-link svg { width: 14px; height: 14px; }

.canopy-hero {
  position: relative;
  min-height: 760px;
  height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 510px);
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
  padding: 112px clamp(18px, 7vw, 128px) 64px;
  overflow: hidden;
}
.canopy-hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -4;
  filter: saturate(.85) contrast(1.04);
}
.canopy-hero-shade {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(90deg, oklch(10% .02 55 / .94), oklch(12% .02 55 / .78) 48%, oklch(12% .02 55 / .3)),
    linear-gradient(180deg, transparent 42%, var(--bg));
}
.canopy-hero-copy { max-width: 820px; }
.catalog-breadcrumb {
  display: none;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--muted);
  font: 600 12px/1 var(--font-mono);
}
.catalog-breadcrumb svg { width: 14px; height: 14px; }
.canopy-hero h1 {
  margin-top: 14px;
  max-width: 850px;
  font-size: clamp(27px, 3.7vw, 54px);
  line-height: .94;
  font-weight: 800;
  letter-spacing: -.04em;
}
.canopy-hero-copy > p {
  max-width: 590px;
  margin: 26px 0 30px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}
.canopy-terminal { align-self: center; }

.catalog-intro {
  padding: 88px clamp(18px, 7vw, 128px) 44px;
  display: grid;
  grid-template-columns: 1fr minmax(280px, 470px);
  gap: 46px;
  align-items: end;
}
.catalog-intro h2, .advantages-heading h2, .request-copy h2 {
  margin-top: 14px;
  font-size: clamp(20px, 2.5vw, 38px);
  line-height: 1;
  letter-spacing: -.04em;
}
.catalog-intro p, .request-copy p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}
.portfolio-catalog {
  padding: 0 clamp(18px, 7vw, 128px) 104px;
}
.filter-bar {
  position: sticky;
  top: 72px;
  z-index: 5;
  display: flex;
  gap: 8px;
  margin-bottom: 22px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: oklch(11% .018 55 / .86);
  backdrop-filter: blur(18px);
}
.filter-button {
  min-height: 42px;
  padding: 0 14px;
  border-radius: 6px;
  color: var(--muted);
  font: 600 12px/1 var(--font-mono);
  cursor: pointer;
}
.filter-button span { margin-left: 6px; color: var(--dim); }
.filter-button.active {
  color: var(--bg);
  background: var(--orange);
  border-color: var(--orange);
}
.filter-button.active span { color: oklch(20% .03 50); }
.canopy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.canopy-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  transition: opacity .2s, transform .2s, border-color .2s;
}
.canopy-card:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.canopy-card.hidden { display: none; }
.canopy-card-featured { grid-column: 1 / -1; }
.canopy-image { position: relative; height: 340px; overflow: hidden; }
.canopy-card-featured .canopy-image { height: min(620px, 58vw); }
.canopy-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.canopy-card:hover img { transform: scale(1.025); }
.canopy-image > span {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--orange);
  background: oklch(10% .018 55 / .72);
  font: 600 11px/1 var(--font-mono);
  backdrop-filter: blur(10px);
}
.canopy-card-copy {
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: end;
}
.canopy-card-copy span {
  color: var(--orange);
  font: 600 11px/1.4 var(--font-mono);
}
.canopy-card-copy h3 {
  margin-top: 8px;
  font-size: clamp(12px, 1.25vw, 19px);
  line-height: 1.08;
  letter-spacing: -.035em;
}
.canopy-card-copy dl {
  display: flex;
  gap: 8px;
  margin: 0;
}
.canopy-card-copy dl div {
  min-width: 78px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: oklch(11% .018 55 / .58);
}
.canopy-card-copy dt { color: var(--muted); font: 600 10px/1 var(--font-mono); }
.canopy-card-copy dd { margin: 6px 0 0; color: var(--text); font: 700 16px/1 var(--font-mono); }

.canopy-advantages {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 14px;
  padding: 0 clamp(18px, 7vw, 128px) 104px;
}
.advantages-heading {
  padding: 34px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.advantages-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.advantages-list > div {
  position: relative;
  min-height: 300px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(14px);
}
.advantages-list span {
  color: var(--orange);
  font: 700 12px/1 var(--font-mono);
}
.advantages-list svg {
  width: 28px;
  height: 28px;
  margin: 58px 0 24px;
  color: var(--orange);
}
.advantages-list h3 { font-size: 12px; line-height: 1.1; letter-spacing: -.03em; }
.advantages-list p { margin-top: 12px; color: var(--muted); font-size: 14px; line-height: 1.55; }

.canopy-request {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  padding: 0 clamp(18px, 7vw, 128px) 110px;
}
.request-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.request-copy p { margin-top: 24px; max-width: 470px; }
.request-form {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.request-form .button { margin-top: 2px; }

@media (max-width: 1100px) {
  .catalog-header .back-link { display: none; }
  .canopy-hero, .catalog-intro, .canopy-advantages, .canopy-request { grid-template-columns: 1fr; }
  .canopy-hero { height: auto; min-height: 900px; }
  .canopy-terminal { max-width: 560px; }
  .advantages-list { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .canopy-hero {
    min-height: 820px;
    padding: 94px 16px 46px;
    gap: 28px;
  }
  .canopy-hero > img { object-position: 62% center; }
  .canopy-hero-shade { background: linear-gradient(180deg, oklch(10% .018 55 / .9), oklch(12% .018 55 / .74)); }
  .catalog-breadcrumb { display: inline-flex; }
  .canopy-hero h1 { font-size: clamp(22px, 7vw, 32px); }
  .canopy-hero-copy > p { font-size: 15px; }
  .catalog-intro, .portfolio-catalog, .canopy-advantages, .canopy-request {
    padding-left: 16px;
    padding-right: 16px;
  }
  .catalog-intro { padding-top: 66px; }
  .catalog-intro h2, .advantages-heading h2, .request-copy h2 { font-size: clamp(18px, 6vw, 26px); }
  .filter-bar {
    top: 64px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .filter-bar::-webkit-scrollbar { display: none; }
  .filter-button { flex: 0 0 auto; }
  .canopy-grid { grid-template-columns: 1fr; }
  .canopy-card-featured { grid-column: auto; }
  .canopy-image, .canopy-card-featured .canopy-image { height: 310px; }
  .canopy-card-copy { grid-template-columns: 1fr; }
  .canopy-card-copy dl { flex-wrap: wrap; }
  .advantages-list { grid-template-columns: 1fr; }
  .advantages-list > div { min-height: 230px; }
  .canopy-request { padding-bottom: 80px; }
  .request-form { padding: 18px; }
}