:root {
  --kalyarovaya-paper: hsl(var(--card));
  --kalyarovaya-ink: hsl(var(--card-foreground));
  --kalyarovaya-accent: hsl(var(--primary));
  --kalyarovaya-line: hsl(var(--border));
}

* {
  box-sizing: border-box;
}

.loft-room-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--kalyarovaya-line);
  background: var(--kalyarovaya-paper);
}

.loft-room-header__inner,
.loft-room-container {
  width: min(100% - 3rem, 1152px);
  margin: 0 auto;
}

.loft-room-header__inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: minmax(172px, 1fr) auto minmax(172px, 1fr);
  align-items: center;
  gap: 1.5rem;
}

.loft-room-logo {
  display: inline-flex;
  align-items: center;
  width: fit-content;
}

.loft-room-logo img {
  width: 220px;
  max-height: 36px;
  object-fit: contain;
  object-position: left center;
}

.loft-room-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.9rem;
  white-space: nowrap;
}

.loft-room-nav a {
  color: hsl(var(--foreground) / 0.88);
  font: 400 14px/1.2 Inter, sans-serif;
  text-decoration: none;
  transition: color 180ms ease;
}

.loft-room-nav a:hover,
.loft-room-nav a.is-active {
  color: var(--kalyarovaya-accent);
}

.loft-room-book {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.35rem;
  padding: 15px 22px;
  margin-left: auto;
  border: 1px solid var(--kalyarovaya-accent);
  background: var(--kalyarovaya-accent);
  color: hsl(var(--primary-foreground));
  font: 500 12px/1.2 "DM Mono", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.loft-room-book:hover {
  background: transparent;
  color: var(--kalyarovaya-accent);
}

.loft-room-book--outline {
  margin: 0;
  background: transparent;
  color: var(--kalyarovaya-accent);
}

.loft-room-book--outline:hover {
  background: var(--kalyarovaya-accent);
  color: hsl(var(--primary-foreground));
}

.loft-room-main {
  min-height: calc(100vh - 78px);
  padding: 56px 0 96px;
  background: var(--kalyarovaya-paper);
  color: var(--kalyarovaya-ink);
}

.loft-room-back {
  display: inline-flex;
  align-items: center;
  margin-bottom: 54px;
  color: var(--kalyarovaya-accent);
  font: 500 12px/1.2 "DM Mono", monospace;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
}

.loft-room-back:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}

.loft-room-intro {
  padding-bottom: 50px;
  border-bottom: 1px solid var(--kalyarovaya-line);
}

.loft-room-intro > p,
.loft-room-kicker,
.loft-room-gallery__heading > p {
  margin: 0 0 20px;
  color: var(--kalyarovaya-accent);
  font: 500 12px/1.2 "DM Mono", monospace;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.loft-room-intro h1 {
  max-width: 760px;
  margin: 0;
  font-family: var(--font-serif), Georgia, serif;
  font-size: clamp(3.25rem, 7.4vw, 6.75rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.loft-room-intro__bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 30px;
}

.loft-room-intro__bottom p {
  max-width: 640px;
  margin: 0;
  color: hsl(var(--foreground) / 0.72);
  font: 300 20px/1.55 Inter, sans-serif;
}

.loft-room-intro__bottom strong {
  color: var(--kalyarovaya-accent);
  font: 500 18px/1 "DM Mono", monospace;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.loft-room-feature {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: center;
  padding: 74px 0;
}

.loft-room-feature__image {
  padding: 8px;
  border: 1px solid var(--kalyarovaya-line);
  background: hsl(var(--background));
}

.loft-room-feature__image img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.loft-room-feature__content h2,
.loft-room-gallery__heading h2 {
  margin: 0;
  font-family: var(--font-serif), Georgia, serif;
  font-size: clamp(2.35rem, 3.7vw, 4rem);
  font-weight: 400;
  line-height: 1.03;
  letter-spacing: -0.035em;
}

.loft-room-feature__content > p:not(.loft-room-kicker) {
  margin: 22px 0 0;
  color: hsl(var(--foreground) / 0.8);
  font: 400 16px/1.8 Inter, sans-serif;
}

.loft-room-feature__content .loft-room-book {
  margin-top: 40px;
}

.loft-room-gallery {
  padding: 60px 0 74px;
  border-top: 1px solid var(--kalyarovaya-line);
}

.loft-room-gallery__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 38px;
}

.loft-room-gallery__heading > p {
  margin: 0 0 8px;
}

.loft-room-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.loft-room-gallery__item {
  margin: 0;
  padding: 8px;
  overflow: hidden;
  border: 1px solid var(--kalyarovaya-line);
  background: hsl(var(--background));
}

.loft-room-gallery__item--wide {
  grid-column: span 2;
}

.loft-room-gallery__item img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.loft-room-gallery__item--wide img {
  aspect-ratio: 16 / 9;
  min-height: 0;
}

.loft-room-footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 30px;
  border-top: 1px solid var(--kalyarovaya-line);
}

.loft-room-footer-actions .loft-room-back {
  margin: 0;
}

@media (max-width: 900px) {
  .loft-room-header__inner {
    grid-template-columns: 1fr auto;
  }

  .loft-room-nav {
    display: none;
  }

  .loft-room-feature {
    grid-template-columns: 1fr;
  }

  .loft-room-feature__content {
    max-width: 680px;
  }
}

@media (max-width: 640px) {
  .loft-room-header__inner,
  .loft-room-container {
    width: min(100% - 2.25rem, 1152px);
  }

  .loft-room-header__inner {
    min-height: 68px;
  }

  .loft-room-logo img {
    width: 166px;
    max-height: 28px;
  }

  .loft-room-book {
    padding: 12px 14px;
    gap: 0;
    font-size: 10px;
  }

  .loft-room-book span {
    display: none;
  }

  .loft-room-main {
    padding: 38px 0 64px;
  }

  .loft-room-back {
    margin-bottom: 36px;
  }

  .loft-room-intro {
    padding-bottom: 38px;
  }

  .loft-room-intro__bottom,
  .loft-room-footer-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .loft-room-intro__bottom p {
    font-size: 17px;
  }

  .loft-room-feature {
    gap: 34px;
    padding: 48px 0;
  }

  .loft-room-gallery {
    padding: 46px 0 54px;
  }

  .loft-room-gallery__heading {
    display: block;
    margin-bottom: 26px;
  }

  .loft-room-gallery__heading > p {
    margin-bottom: 14px;
  }

  .loft-room-gallery__grid {
    grid-template-columns: 1fr;
  }

  .loft-room-gallery__item--wide {
    grid-column: auto;
  }

  .loft-room-gallery__item img,
  .loft-room-gallery__item--wide img {
    aspect-ratio: 1 / 1;
    min-height: 0;
  }
}