:root {
  --space-inner: 8px;
  --space-between: 25px;
  --space-section: 73px;
  --paper: #191d1c;
  --paper-dark: #242a27;
  --ink: #f1ebdf;
  --blueprint: #91b3c0;
  --blueprint-light: #b2cad2;
  --brick: #c97653;
  --line: #3a423e;
  --white: #242a27;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  background: #f1ebdf;
  color: #191d1c;
  font: 600 14px sans-serif;
}

.skip-link:focus { top: 8px; }

#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.38s cubic-bezier(.72, 0, .3, 1);
  will-change: transform;
}

#preloader.hide {
  transform: translateY(-101%);
  pointer-events: none;
}

html.preloader-seen #preloader {
  display: none;
}

.preloader-plan {
  width: 160px;
  height: 120px;
  overflow: visible;
  fill: none;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.preloader-outline {
  stroke: var(--blueprint);
  stroke-width: 2;
  stroke-dasharray: 556;
  stroke-dashoffset: 556;
  animation: preloader-draw 1.2s ease-out forwards;
}

.preloader-divider {
  stroke: var(--blueprint);
  stroke-width: 1.5;
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: preloader-draw 1s .25s ease-out forwards;
}

.preloader-accent {
  stroke: var(--brick);
  stroke-width: 2.5;
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation: preloader-draw .65s .8s ease-out forwards;
}

.preloader-title {
  color: var(--ink);
  font: 700 19px/1.2 Manrope, sans-serif;
  letter-spacing: .18em;
  padding-left: .18em;
  opacity: 0;
  animation: preloader-appear .35s 1.15s ease-out forwards;
}

.preloader-rule {
  width: 80px;
  height: 2px;
  margin-top: 3px;
  background: var(--brick);
  transform: scaleX(0);
  transform-origin: left center;
  animation: preloader-rule .45s 1.45s ease-out forwards;
}

@keyframes preloader-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes preloader-appear {
  to { opacity: 1; }
}

@keyframes preloader-rule {
  to { transform: scaleX(1); }
}

html {
  scroll-behavior: smooth;
}

.chertyozh-root {
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(127, 170, 190, .028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 170, 190, .028) 1px, transparent 1px),
    linear-gradient(rgba(127, 170, 190, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 170, 190, .045) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px, 384px 384px, 384px 384px;
  color: var(--ink);
  font-family: 'PT Serif', serif;
  overflow-x: hidden;
  padding-top: 80px;
}

.chertyozh-root.has-banner {
  padding-top: 120px;
}

.dev-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  min-height: 40px;
  background: rgba(29, 36, 36, .98);
  border-bottom: 1px solid rgba(127, 170, 190, .45);
  color: var(--blueprint-light);
  padding: 8px 20px;
  text-align: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .7px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.dev-banner-icon {
  width: 6px;
  height: 6px;
  flex: none;
  border-radius: 50%;
  background: var(--blueprint-light);
}

.dev-banner-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--blueprint-light);
  font-size: 16px;
  cursor: pointer;
  opacity: 0.7;
  padding: 4px 8px;
}

.dev-banner-close:hover {
  opacity: 1;
}

.has-banner .site-header {
  top: 40px;
}

.chertyozh-root ::selection {
  background: var(--brick);
  color: var(--white);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 0.8;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.42s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.42s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-item {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.38s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.38s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

.stagger-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-head::after {
  content: '';
  display: block;
  height: 1px;
  background: var(--ink);
  margin-top: 16px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease-out;
}

.section-head.visible::after {
  transform: scaleX(1);
}

.skeleton {
  background: linear-gradient(90deg, var(--paper-dark) 25%, var(--line) 50%, var(--paper-dark) 75%);
  background-size: 200% 100%;
  animation: pulse 1.5s ease-in-out infinite;
}

.btn {
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: var(--white);
  padding: 14px 28px;
  min-height: 46px;
  justify-content: center;
  border-radius: 6px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-decoration: none;
  border: 1px solid var(--ink);
  cursor: pointer;
}

.btn:hover {
  background: transparent;
  color: var(--ink);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
  margin-left: 12px;
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--white);
}

.btn-brick {
  background: var(--brick);
  border-color: var(--brick);
  color: var(--paper);
  font-weight: 500;
}

.btn-brick:hover {
  background: transparent;
  color: var(--brick);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 48px;
  background: rgba(25, 29, 28, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  width: 100%;
}

.menu-toggle {
  display: none;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  background: none;
  border: 0;
  color: inherit;
  padding: 0;
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .18em;
  cursor: pointer;
}

.logo-word::after {
  content: '';
  display: block;
  width: 56px;
  height: 2px;
  margin: 4px auto 0;
  background: var(--brick);
}

.logo-mark {
  display: block;
  width: 30px;
  height: 24px;
  flex: none;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  margin-left: 32px;
  font-family: 'IBM Plex Mono', monospace;
  letter-spacing: 0.5px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
  cursor: pointer;
}

nav a:hover {
  border-color: var(--brick);
}

.user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  padding: 10px 20px;
  min-height: 42px;
  border-radius: 6px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.user-btn:hover {
  background: transparent;
  color: var(--ink);
}

.account-menu { position: relative; }
.account-trigger { gap: 8px; padding: 6px 12px 6px 6px; }
.account-initial { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--blueprint); color: var(--paper); font: 600 13px 'Manrope', sans-serif; }
.account-menu-panel { position: absolute; z-index: 100; top: calc(100% + 8px); right: 0; width: min(280px, calc(100vw - 32px)); padding: 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper-dark); box-shadow: 0 12px 32px rgba(0,0,0,.18); }
.account-menu-identity { display: grid; gap: 4px; padding: 8px 10px 12px; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.account-menu-identity strong { font: 600 14px 'Manrope', sans-serif; }
.account-menu-identity span { color: var(--blueprint-light); font: 12px 'IBM Plex Mono', monospace; }
.account-menu-panel button, .account-menu-panel a { display: flex; align-items: center; width: 100%; min-height: 44px; padding: 8px 10px; border: 0; border-radius: 4px; background: transparent; color: var(--ink); text-align: left; text-decoration: none; font: 13px 'IBM Plex Mono', monospace; cursor: pointer; }
.account-menu-panel button:hover, .account-menu-panel button:focus-visible, .account-menu-panel a:hover, .account-menu-panel a:focus-visible { background: var(--paper); }

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--blueprint);
  text-transform: uppercase;
}

.hero-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 100px 48px 80px;
  min-height: 80vh;
}

.hero-section h1 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: clamp(32px, 5vw, 68px);
  line-height: 1.05;
  margin: 16px 0 24px;
}

.hero-section > * {
  min-width: 0;
}

.hero-section h1 em {
  font-style: normal;
  color: var(--blueprint);
  font-weight: 400;
}

.hero-lead {
  font-family: 'PT Serif', serif;
  font-style: italic;
  font-size: 20px;
  line-height: 1.55;
  color: var(--blueprint-light);
  max-width: 460px;
  margin-bottom: 32px;
}

.hero-canvas-wrap {
  position: relative;
  height: 420px;
  border: 1px solid var(--ink);
  background: var(--white);
  border-radius: 8px;
}

.hero-canvas-wrap.is-interactive {
  touch-action: none;
}

.hero-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
  touch-action: none;
  border-radius: 8px;
}

.panorama-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
  border-radius: 8px;
  pointer-events: none;
  transition: opacity 650ms ease;
}

.panorama-fallback img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.panorama-fallback.is-fading {
  opacity: 0;
}

@media (prefers-reduced-motion: reduce) {
  .panorama-fallback {
    transition: none;
  }
}

.panorama-start {
  flex: 0 0 auto;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  background: rgba(25, 29, 28, 0.9);
  color: var(--ink);
  font: 600 13px 'Manrope', sans-serif;
  cursor: pointer;
  pointer-events: auto;
  white-space: nowrap;
}

.panorama-start:hover, .panorama-start:focus-visible {
  background: var(--brick);
  color: var(--paper);
}

.panorama-start[aria-disabled="true"] {
  cursor: default;
  opacity: 0.7;
}

.panorama-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 48px 16px 16px;
  color: #fff;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
  border-radius: 0 0 8px 8px;
  pointer-events: none;
  font-size: 12px;
}

.panorama-caption-copy {
  display: grid;
  gap: 5px;
  min-width: 0;
}

@media (max-width: 1200px) {
  .panorama-caption {
    flex-direction: column;
    align-items: stretch;
  }

  .panorama-start {
    align-self: flex-end;
  }
}

@media (max-width: 600px) {
  .panorama-start {
    align-self: stretch;
  }
}

.panorama-caption strong {
  font-size: 16px;
}

.hero-canvas:active {
  cursor: grabbing;
}

.site-section {
  padding: 68px 48px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 16px;
  flex-wrap: wrap;
  gap: 8px;
}

.section-head h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 30px;
}

.section-head .count {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--blueprint);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 28px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-group label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--blueprint);
}

.filter-group select,
.chertyozh-root input,
.chertyozh-root select,
.chertyozh-root textarea {
  background: var(--white);
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 12px 14px;
  font-family: 'PT Serif', serif;
  font-size: 14px;
  border-radius: 6px;
  width: 100%;
}

.chertyozh-root label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--blueprint);
  margin-bottom: 6px;
  display: block;
}

.chertyozh-root input:focus,
.chertyozh-root select:focus,
.chertyozh-root textarea:focus {
  outline: 2px solid var(--blueprint);
  outline-offset: 2px;
}

.chertyozh-root textarea {
  resize: vertical;
  min-height: 80px;
}

.room-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
  scrollbar-width: none;
}

.room-tabs-track {
  position: relative;
  display: flex;
  width: max-content;
  min-width: 100%;
}

.room-tab-indicator {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  background: var(--brick);
  pointer-events: none;
  transition: left 260ms cubic-bezier(.2,.7,.2,1), width 260ms cubic-bezier(.2,.7,.2,1);
}

.room-tabs::-webkit-scrollbar {
  display: none;
}

.room-tab {
  background: none;
  border: none;
  color: #8a8574;
  padding: 12px 20px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}

.room-tab.active {
  color: var(--ink);
}

.room-tab-count {
  color: var(--blueprint);
  font-size: 12px;
  margin-left: 6px;
}

.quiet-light-gallery {
  margin: 0;
  background: var(--paper-dark);
}

.gallery-image-wrap {
  position: relative;
  background: var(--paper);
  overflow: hidden;
}

.gallery-image-wrap[aria-busy='true']::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--paper-dark);
  background-image:
    linear-gradient(rgba(145, 179, 192, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(145, 179, 192, .12) 1px, transparent 1px);
  background-size: 25px 25px;
  pointer-events: none;
}

.gallery-image-wrap img {
  transition: opacity 100ms ease;
}

.gallery-image-status {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 12px;
  color: var(--blueprint-light);
  z-index: 1;
}
.quiet-light-gallery img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
}
.project-modal .quiet-light-gallery img {
  height: auto;
}
.quiet-light-gallery figcaption {
  padding: 8px 12px;
  color: var(--blueprint-light);
  font:
    11px 'IBM Plex Mono',
    monospace;
}
.quiet-light-controls {
  display: flex;
  gap: 6px;
  padding: 0 10px 10px;
}
.quiet-light-controls button {
  flex: 1;
  min-height: 36px;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
}
.quiet-light-controls button[aria-pressed='true'] {
  border-color: var(--blueprint);
  color: var(--blueprint-light);
}

.quiet-light-controls.is-thumbnails {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 8px 0 4px;
}

.quiet-light-controls.is-thumbnails button {
  min-width: 0;
  padding: 4px;
  text-align: left;
  font: 11px/1.4 'IBM Plex Mono', monospace;
}

.quiet-light-controls.is-thumbnails button[aria-pressed='true'] {
  box-shadow: inset 0 0 0 1px var(--blueprint);
}

.quiet-light-gallery .quiet-light-controls.is-thumbnails img,
.project-modal .quiet-light-controls.is-thumbnails img {
  display: block;
  width: 100%;
  height: clamp(48px, 8vw, 74px);
  margin-bottom: 4px;
  object-fit: cover;
  border-radius: 2px;
}

.gallery-zoom {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 9px 13px;
  border: 1px solid var(--blueprint);
  border-radius: 4px;
  background: rgba(25, 29, 28, .9);
  color: var(--ink);
  font: 12px 'IBM Plex Mono', monospace;
  cursor: pointer;
}

.gallery-lightbox {
  width: min(94vw, 1100px);
  max-width: none;
  max-height: 94dvh;
  margin: auto;
  padding: 12px;
  border: 1px solid var(--blueprint);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  overflow: auto;
}
.gallery-lightbox::backdrop { background: rgba(0, 0, 0, .9); }
.gallery-lightbox-head, .gallery-lightbox-controls { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.gallery-lightbox-head { padding: 4px 4px 12px; font: 12px 'IBM Plex Mono', monospace; }
.gallery-lightbox img { display: block; width: 100%; height: auto; max-height: calc(94dvh - 124px); object-fit: contain; }
.gallery-lightbox button { min-height: 40px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--paper-dark); color: var(--ink); cursor: pointer; }
.gallery-lightbox button:hover, .gallery-lightbox button:focus-visible { border-color: var(--blueprint); }
.gallery-lightbox-controls { padding-top: 12px; }

.catalog-grid {
  display: flex;
  gap: var(--space-between);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--blueprint) transparent;
  padding: 0 0 12px;
}

.catalog-grid.is-programmatic-scroll {
  scroll-snap-type: none;
}

.catalog-grid:focus-visible {
  outline: 2px solid var(--blueprint);
  outline-offset: 3px;
}

.catalog-grid > .card {
  flex: 0 0 min(30%, 560px);
  min-width: 0;
  scroll-snap-align: start;
}

.catalog-carousel-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-between);
  margin: 0 0 var(--space-inner);
}

.catalog-carousel-hint,
.catalog-carousel-count {
  color: var(--muted);
  font: 12px 'IBM Plex Mono', monospace;
}

.catalog-carousel-controls {
  display: flex;
  align-items: center;
  gap: var(--space-inner);
}

.catalog-carousel-controls button {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink);
  background: var(--paper-dark);
  cursor: pointer;
}

.catalog-carousel-controls button:hover:not(:disabled),
.catalog-carousel-controls button:focus-visible {
  border-color: var(--blueprint);
}

.catalog-carousel-controls button:disabled {
  opacity: .4;
  cursor: default;
}

.catalog-disclaimer {
  margin: -4px 0 24px;
  padding: 14px 18px;
  border-left: 3px solid var(--blueprint);
  background: var(--paper-dark);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
}

.card {
  background: var(--paper);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.card-visual {
  height: 190px;
  position: relative;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.card-visual .render,
.card-visual .blueprint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s ease;
}

.card-visual .render {
  opacity: 1;
}

.card-visual .blueprint {
  opacity: 0;
  background: var(--white);
}

.card:hover .render {
  opacity: 0;
}

.card:hover .blueprint {
  opacity: 1;
}

.card-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-body .tag,
.calc-result .tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--blueprint);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 8px;
}

.card-body h3 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 19px;
  margin-bottom: 6px;
}

.card-body .meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #8a8574;
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.card-buy {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-buy .btn {
  width: 100%;
  justify-content: center;
  padding: 10px 16px;
  font-size: 12px;
}

.compare-bar {
  position: fixed;
  left: 50%;
  bottom: max(12px, env(safe-area-inset-bottom));
  z-index: 90;
  width: min(94vw, 900px);
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--blueprint);
  border-radius: 6px;
  background: var(--paper-dark);
  box-shadow: 0 10px 35px rgba(0, 0, 0, .45);
  font: 12px 'IBM Plex Mono', monospace;
}

.compare-chip,
.compare-remove {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
  padding: 8px 10px;
  cursor: pointer;
}

.compare-notice { width: 100%; color: var(--brick); }
.project-modal.compare-modal { max-width: 900px; }
.compare-intro { margin: 8px 0 18px; color: var(--blueprint-light); }
.compare-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.compare-column { min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.compare-image { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 4px; background: var(--paper-dark); }
.compare-sketch { display: grid; place-items: center; color: var(--blueprint-light); background-image: linear-gradient(rgba(145, 179, 192, .12) 1px, transparent 1px), linear-gradient(90deg, rgba(145, 179, 192, .12) 1px, transparent 1px); background-size: 25px 25px; }
.compare-column h3 { font: 600 19px Manrope, sans-serif; }
.compare-column dl { display: grid; gap: 4px; margin-bottom: auto; }
.compare-column dt { color: var(--blueprint-light); font: 11px 'IBM Plex Mono', monospace; }
.compare-column dd { margin: 0 0 8px; color: var(--ink); }
.compare-column .btn { min-height: 44px; }
.compare-hint { margin-top: 16px; color: var(--blueprint-light); }

@media (max-width: 600px) {
  .project-modal.compare-modal { padding: 18px; }
  .compare-columns { gap: 10px; }
  .compare-column h3 { font-size: 15px; }
  .compare-column .btn { padding: 8px; font-size: 11px; }
}

.price {
  color: var(--brick);
  font-weight: 600;
}

.order-flow {
  border: 1px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
}

.order-flow-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}

.order-flow-tab {
  flex: 1;
  min-width: max-content;
  background: var(--paper);
  border: 0;
  border-right: 1px solid var(--line);
  color: #8a8574;
  padding: 14px 20px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s;
}

.order-flow-tab:last-child {
  border-right: 0;
}

.order-flow-tab.active {
  background: var(--paper-dark);
  color: var(--ink);
  box-shadow: inset 0 -2px var(--brick);
}

.order-flow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--ink);
  gap: 1px;
}

.order-flow-step {
  background: var(--paper);
  padding: 22px 18px;
  min-height: 160px;
}

.order-flow-step-number {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--brick);
}

.order-flow-step h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 17px;
  font-weight: 600;
  margin: 12px 0 8px;
}

.order-flow-step p {
  font-size: 13px;
  line-height: 1.5;
  color: #a6a192;
}

.calc-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-between);
  border-top: 1px solid var(--line);
  padding-top: var(--space-between);
  margin-bottom: var(--space-between);
}

.calc-controls {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-between);
}

.calc-result {
  border-left: 1px solid var(--line);
  padding: 0 0 0 var(--space-between);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.calc-price {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 36px;
  color: var(--brick);
  margin: 12px 0;
}

.order-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.order-wrap h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 30px;
  margin-bottom: 16px;
}

.order-wrap p {
  color: #a6a192;
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 420px;
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.brief-progress {
  display: grid;
  gap: 8px;
  color: var(--blueprint-light);
  font: 12px 'IBM Plex Mono', monospace;
}

.brief-progress-track {
  height: 3px;
  background: var(--line);
}

.brief-progress-track span {
  display: block;
  height: 100%;
  background: var(--brick);
  transition: width 220ms ease;
}

.brief-step-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: #8a8574;
  font: 11px 'IBM Plex Mono', monospace;
}

.brief-step-list li.active { color: var(--ink); }
.brief-step { display: flex; flex-direction: column; gap: 16px; }
.brief-step[hidden] { display: none; }
.brief-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.brief-actions .btn { min-height: 44px; }

.row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-note {
  font-size: 12px;
  color: #736e5f;
  font-family: 'IBM Plex Mono', monospace;
}

.site-footer {
  padding: 28px 48px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #b6b4a7;
  flex-wrap: wrap;
  gap: 8px;
}

.search-bar {
  margin-bottom: 24px;
}

.search-input-wrap {
  position: relative;
}

.search-input {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 14px 18px;
  font-family: 'PT Serif', serif;
  font-size: 15px;
  border-radius: 6px;
}

.search-input:focus {
  outline: none;
  border-color: var(--blueprint);
}

.search-input::placeholder {
  color: #736e5f;
}

.search-clear {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #8a8574;
  font-size: 18px;
  cursor: pointer;
}

.search-results-count {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #8a8574;
  margin-top: 8px;
}

.catalog-empty {
  color: #a6a192;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  padding: 24px 0;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.faq-item {
  background: var(--paper);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: none;
  border: none;
  color: var(--ink);
  font-family: 'PT Serif', serif;
  font-size: 15px;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s;
}

.faq-question:hover {
  background: var(--paper-dark);
}

.faq-icon {
  display: inline-flex;
  color: var(--blueprint);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  padding: 0 20px;
  transition: grid-template-rows 240ms ease, padding 240ms ease;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
  padding-bottom: 18px;
}

.faq-answer p { min-height: 0; overflow: hidden; }

.faq-answer p {
  color: #b6b4a7;
  line-height: 1.7;
  font-size: 14px;
}

/* File Upload */

.file-upload-area {
  border: 2px dashed var(--line);
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--paper-dark);
}

.file-upload-area:hover {
  border-color: var(--blueprint);
  background: var(--white);
}

.file-upload-area.dragover {
  border-color: var(--brick);
  background: rgba(201, 118, 83, 0.1);
}

.file-upload-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

.file-upload-text {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--ink);
  margin-bottom: 8px;
}

.file-upload-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: #8a8574;
}

.file-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.file-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  padding: 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.file-item-name {
  flex: 1;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--ink);
}

.file-item-size {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: #8a8574;
}

.file-item-remove {
  background: none;
  border: none;
  color: var(--brick);
  cursor: pointer;
  font-size: 16px;
  padding: 4px 8px;
}

.file-item-progress {
  width: 100%;
  height: 4px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 8px;
}

.file-item-progress-bar {
  height: 100%;
  background: var(--blueprint);
  transition: width 0.3s ease;
}

/* Chat Widget */

.chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
}

.chat-button {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--brick);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.chat-button:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.chat-button-icon {
  font-size: 28px;
}

.chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 360px;
  height: 500px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  display: none;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.chat-window.open {
  display: flex;
}

.chat-header {
  padding: 16px;
  background: var(--paper-dark);
  border-bottom: 1px solid var(--line);
  border-radius: 12px 12px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header h3 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 16px;
  margin: 0;
}

.chat-close {
  background: none;
  border: none;
  color: var(--ink);
  font-size: 20px;
  cursor: pointer;
  opacity: 0.7;
}

.chat-close:hover {
  opacity: 1;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-message {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.4;
}

.chat-message.user {
  background: var(--brick);
  color: var(--paper);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chat-message.admin {
  background: var(--paper-dark);
  color: var(--ink);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-message-time {
  font-size: 10px;
  opacity: 0.7;
  margin-top: 4px;
}

.chat-input-area {
  padding: 12px;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 8px;
}

.chat-input {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 6px;
  font-family: 'PT Serif', serif;
  font-size: 14px;
  resize: none;
}

.chat-input:focus {
  outline: none;
  border-color: var(--blueprint);
}

.chat-send {
  background: var(--brick);
  border: none;
  color: var(--paper);
  padding: 10px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  font-weight: 500;
}

.chat-send:hover {
  background: var(--ink);
  color: var(--paper);
}

.chat-send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.auth-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-modal {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 40px;
  max-width: 420px;
  width: 100%;
  position: relative;
  border-radius: 12px;
}

.auth-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--ink);
  font-size: 18px;
  cursor: pointer;
  opacity: 0.6;
}

.auth-close:hover {
  opacity: 1;
}

.auth-logo {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 20px;
}

.auth-logo span {
  color: var(--brick);
}

.auth-modal h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 24px;
  margin-bottom: 8px;
}

.auth-subtitle {
  color: #a6a192;
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 24px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-field label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--blueprint);
}

.auth-field input {
  background: var(--white);
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 12px 14px;
  font-family: 'PT Serif', serif;
  font-size: 14px;
  border-radius: 6px;
}

.auth-submit {
  width: 100%;
  background: var(--ink);
  color: var(--white);
  border: 1px solid var(--ink);
  padding: 14px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
}

.auth-submit:hover {
  background: transparent;
  color: var(--ink);
}

.auth-switch {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: #8a8574;
}

.auth-switch button {
  background: none;
  border: none;
  color: var(--blueprint);
  cursor: pointer;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  text-decoration: underline;
}

.google-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 12px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  margin-bottom: 16px;
}

.google-btn:hover {
  background: var(--paper-dark);
  border-color: var(--blueprint);
}

.auth-divider {
  text-align: center;
  margin: 16px 0;
  position: relative;
  color: #8a8574;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: var(--line);
}

.auth-divider::before {
  left: 0;
}

.auth-divider::after {
  right: 0;
}

.project-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.project-modal {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 32px;
  max-width: 620px;
  width: 100%;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  position: relative;
  border-radius: 12px;
}

.project-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  color: var(--ink);
  font-size: 22px;
  cursor: pointer;
  opacity: 0.7;
  padding: 6px 10px;
}

.project-modal-close:hover {
  opacity: 1;
}

.project-modal h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 28px;
  margin: 8px 0;
}

.project-modal-meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #8a8574;
  margin-bottom: 20px;
}

.project-delivery-note {
  color: var(--blueprint-light);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  margin: 8px 0 14px;
}

.project-adaptation-options {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px;
  margin: 18px 0;
}

.project-adaptation-options legend {
  color: var(--blueprint);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 0 6px;
}

.project-adaptation-options label {
  align-items: flex-start;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  gap: 10px;
  margin: 8px 0 0;
}

.project-adaptation-options input {
  accent-color: var(--brick);
  margin-top: 3px;
  width: auto;
}

.project-adaptation-options small {
  color: #8a8574;
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  margin-top: 3px;
}

.project-package {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
  margin: 20px 0;
}

.project-package h3 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--blueprint);
  margin-bottom: 10px;
}

.project-package ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.project-package li {
  font-size: 14px;
  color: #a6a192;
  padding: 4px 0;
}

.project-package li::before {
  content: '✓';
  color: var(--blueprint);
  font-weight: 700;
  margin-right: 8px;
}

.project-order-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

.project-order-success {
  background: rgba(122, 139, 111, 0.15);
  border: 1px solid #7a8b6f;
  color: #a6a192;
  padding: 16px;
  border-radius: 6px;
  line-height: 1.5;
}

.profile-page {
  min-height: 100vh;
  padding: 40px 48px;
}

.profile-container {
  max-width: 800px;
  margin: 0 auto;
}

.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.profile-actions .btn-outline {
  margin-left: 0;
}

.profile-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.profile-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--blueprint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--paper);
}

.profile-info h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 4px;
}

.profile-info p {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #8a8574;
}

.profile-section h3 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 20px;
}

.profile-empty {
  padding: 28px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: var(--paper-dark);
  color: var(--ink);
}

.profile-empty p { margin: 0 0 14px; line-height: 1.55; }
.profile-empty .btn { margin-top: 4px; }

.profile-order-list { display: grid; gap: 16px; }
.profile-order {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-dark);
}
.profile-order-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.profile-order-head > div { min-width: 0; }
.profile-order-head time { display: block; margin-top: 6px; }
.profile-order-status { flex: none; color: var(--blueprint); font: 12px 'IBM Plex Mono', monospace; }
.profile-order-status[data-status='in_progress'] { color: var(--brick); }
.profile-order-toggle { margin-top: 12px; padding: 4px 0; min-height: 44px; border: 0; background: none; color: var(--blueprint); font: 13px 'IBM Plex Mono', monospace; cursor: pointer; }
.profile-order-toggle:hover { text-decoration: underline; }
.profile-order-details { padding-top: 16px; border-top: 1px solid var(--line); }
.profile-order-title { margin: 0; font-family: 'Manrope', sans-serif; font-size: 17px; font-weight: 600; }
.profile-order-date, .profile-order-meta, .profile-order-contact {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--blueprint-light);
  line-height: 1.5;
}
.profile-order-date { white-space: nowrap; }
.profile-order-meta { margin: 8px 0 0; }
.profile-order-comment { margin: 10px 0 0; color: var(--ink); font-size: 13px; line-height: 1.55; overflow-wrap: anywhere; }
.profile-order-contact { margin: 8px 0 0; overflow-wrap: anywhere; }
.order-progress { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.order-progress-title { margin: 0 0 16px; font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--blueprint); }
.order-progress-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.order-progress-step { position: relative; padding-top: 18px; border-top: 2px solid var(--line); min-width: 0; }
.order-progress-step[data-state='current'] { border-color: var(--brick); }
.order-progress-step[data-state='complete'] { border-color: var(--blueprint); }
.order-progress-step::before { content: ''; position: absolute; top: -6px; left: 0; width: 10px; height: 10px; border: 2px solid var(--line); border-radius: 50%; background: var(--paper-dark); }
.order-progress-step[data-state='current']::before { border-color: var(--brick); background: var(--brick); }
.order-progress-step[data-state='complete']::before { border-color: var(--blueprint); background: var(--blueprint); }
.order-progress-step strong { display: block; font-size: 12px; line-height: 1.4; font-weight: 600; }
.order-progress-step span { display: block; margin-top: 4px; font-family: 'IBM Plex Mono', monospace; font-size: 10px; line-height: 1.45; color: var(--blueprint-light); }
.order-progress-note { margin: 15px 0 0; color: var(--blueprint-light); font-size: 12px; line-height: 1.5; }

@media (max-width: 600px) {
  .profile-order-head { flex-direction: column; gap: 8px; }
  .profile-order-date { white-space: normal; }
  .profile-order { padding: 18px; }
  .order-progress-list { gap: 8px; }
  .order-progress-step strong { font-size: 11px; }
}

.quiz-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.quiz-modal {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 40px;
  max-width: 600px;
  width: 100%;
  position: relative;
  border-radius: 12px;
}

.quiz-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--ink);
  font-size: 20px;
  cursor: pointer;
  opacity: 0.6;
}

.quiz-close:hover {
  opacity: 1;
}

.quiz-header h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 28px;
  margin-bottom: 16px;
}

.quiz-progress {
  height: 4px;
  background: var(--line);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.quiz-progress-bar {
  height: 100%;
  background: var(--brick);
  transition: width 0.3s ease;
}

.quiz-progress-text {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #8a8574;
}

.quiz-question h3 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 22px;
  line-height: 1.4;
  margin-bottom: 20px;
}

.quiz-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--paper-dark);
  border: 1px solid var(--line);
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
  border-radius: 8px;
  color: var(--ink);
  font-family: 'PT Serif', serif;
  font-size: 14px;
}

.quiz-option:hover {
  border-color: var(--blueprint);
  background: var(--white);
}

.quiz-option-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.terms-page {
  min-height: 100vh;
  padding: 40px 48px;
}

.terms-container {
  max-width: 800px;
  margin: 0 auto;
}

.terms-section {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.terms-section h2 {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 14px;
  color: var(--blueprint);
}

.terms-section p {
  color: #a6a192;
  line-height: 1.7;
  margin-bottom: 10px;
}

.terms-section ul {
  padding-left: 20px;
  color: #a6a192;
  line-height: 1.8;
}

@media (max-width: 860px) {
  .hero-section {
    grid-template-columns: 1fr;
    padding: 48px 24px;
    min-height: auto;
  }

  .hero-canvas-wrap {
    height: 360px;
  }

  .order-wrap,
  .calc-wrap {
    grid-template-columns: 1fr;
  }

  .calc-result {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: var(--space-between) 0 0;
  }

  .order-flow-steps {
    grid-template-columns: 1fr 1fr;
  }

  .site-header,
  .site-section,
  .site-footer,
  .profile-page,
  .terms-page {
    padding-left: 24px;
    padding-right: 24px;
  }

}

@media (max-width: 600px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
  }

  .chertyozh-root {
    padding-top: 120px;
  }

  .chertyozh-root.has-banner {
    padding-top: 160px;
  }

  .dev-banner {
    font-size: 10px;
    padding: 6px 40px 6px 16px;
    letter-spacing: 0.5px;
  }

  nav {
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
  }

  nav::-webkit-scrollbar {
    display: none;
  }

  nav a {
    margin-left: 0;
    margin-right: 16px;
    font-size: 11px;
    white-space: nowrap;
  }

  .hero-section {
    padding: 32px 16px;
    gap: 20px;
  }

  .hero-section h1 {
    font-size: 32px;
  }

  .site-section {
    padding: 44px 16px;
  }

  .profile-page,
  .terms-page {
    padding: 32px 16px;
  }

  .order-flow-steps {
    grid-template-columns: 1fr;
  }

  .quiz-options {
    grid-template-columns: 1fr;
  }

  .quiz-modal {
    padding: 28px 20px;
  }

  .project-modal {
    padding: 28px 20px;
  }

  .site-footer {
    flex-direction: column;
    text-align: center;
  }

  .row2 {
    grid-template-columns: 1fr;
  }
}

/* Keyboard focus and reduced-motion preferences. */
:focus-visible {
  outline: 3px solid var(--blueprint-light) !important;
  outline-offset: 4px;
}
.auth-modal,
.quiz-modal {
  max-height: calc(100dvh - 40px);
  overflow-y: auto;
}
.site-section {
  scroll-margin-top: 180px;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .animate-on-scroll,
  .stagger-item {
    opacity: 1;
    transform: none;
  }
  #preloader {
    display: none;
  }
}
.privacy-consent {
  font-size: 12px;
  line-height: 1.5;
  margin: 12px 0;
  color: var(--ink);
}
.chertyozh-root .privacy-consent label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font: inherit;
  letter-spacing: 0;
  color: inherit;
}
.chertyozh-root .privacy-consent input[type='checkbox'] {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin: 2px 0;
  padding: 0;
  accent-color: var(--brick);
}
.privacy-consent p {
  font: inherit;
  margin: 6px 0;
  color: inherit;
}
.privacy-consent a,
.site-footer a {
  color: var(--blueprint-light);
  text-decoration: underline;
}

/* The same visual language, with a shorter path through the page. */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.hero-actions .btn-outline {
  margin-left: 0;
}

.catalog-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 24px;
  padding: 24px 28px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--blueprint);
  border-radius: 6px;
  background: var(--paper-dark);
}

.catalog-next p {
  max-width: 650px;
  line-height: 1.55;
}

.catalog-next .btn {
  flex: 0 0 auto;
}

.card .card-visual { height: auto; aspect-ratio: 3 / 2; }

.sketch-visual .blueprint {
  opacity: 1;
  background-color: #202a2b;
  background-image: linear-gradient(rgba(127, 170, 190, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 170, 190, .07) 1px, transparent 1px);
  background-size: 20px 20px;
}

.sketch-visual svg {
  max-width: 290px;
  opacity: .9;
}

.card .quiet-light-gallery { min-height: 0; height: 100%; }

.card .quiet-light-gallery img { height: calc(100% - 30px); }

.card .quiet-light-gallery figcaption {
  min-height: 30px;
  display: flex;
  align-items: center;
  color: var(--blueprint-light);
}

.sketch-badge {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 6px 9px;
  border: 1px solid var(--blueprint);
  border-radius: 3px;
  background: rgba(25, 29, 28, .92);
  color: var(--blueprint-light);
  font: 12px 'IBM Plex Mono', monospace;
}

.calculations {
  padding-top: 56px;
  scroll-margin-top: 140px;
}

.calculations-head {
  padding: 0 48px;
}

.calculations-head h2 {
  margin-top: 8px;
  font: 600 32px 'Manrope', sans-serif;
}

.calc-tabs {
  display: flex;
  gap: 8px;
  margin: 24px 48px 0;
  border-bottom: 1px solid var(--line);
}

.calc-tab {
  padding: 13px 20px;
  border: 1px solid transparent;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: #b6b4a7;
  font: 13px 'IBM Plex Mono', monospace;
  cursor: pointer;
}

.calc-tab:hover,
.calc-tab.active {
  color: var(--ink);
  border-bottom-color: var(--brick);
}

.calculations .site-section {
  padding-top: 24px;
  padding-bottom: 24px;
}

.calculations .section-head h2 {
  font-size: 23px;
}

.calculations [hidden] {
  display: none;
}

.chertyozh-root label,
.filter-group label {
  font-size: 12px;
  letter-spacing: .6px;
}

.card-body .tag,
.calc-result .tag {
  font-size: 12px;
}

.card-body .meta,
.form-note,
.search-results-count {
  font-size: 13px;
  color: #b6b4a7;
}

.search-input::placeholder {
  color: #aaa99c;
}

.room-tab,
.order-flow-tab {
  color: #b6b4a7;
}

.order-login-note {
  color: var(--blueprint-light);
}

@media (max-width: 1000px) {
  .chertyozh-root {
    padding-top: 68px;
  }

  .chertyozh-root.has-banner {
    padding-top: 102px;
  }

  .has-banner .site-header {
    top: 34px;
  }

  .site-header {
    min-height: 68px;
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 12px;
    padding: 10px 24px;
  }

  .site-header .logo {
    justify-self: start;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 12px;
    background: transparent;
    color: var(--ink);
    font: 13px 'IBM Plex Mono', monospace;
    cursor: pointer;
  }

  .site-header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: auto;
    padding: 10px 24px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: 0 16px 24px rgba(0, 0, 0, .3);
    overflow: visible;
  }

  .site-header nav.is-open {
    display: grid;
  }

  .site-header nav a {
    display: block;
    margin: 0;
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
  }
}

@media (max-width: 600px) {
  .chertyozh-root {
    padding-top: 60px;
  }

  .chertyozh-root.has-banner {
    padding-top: 90px;
  }

  .has-banner .site-header {
    top: 30px;
  }

  .dev-banner {
    min-height: 30px;
    padding: 5px 36px 5px 10px;
    font-size: 10px;
  }

  .site-header {
    min-height: 60px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 6px;
    padding: 9px 12px;
  }

  .site-section {
    scroll-margin-top: 108px;
  }

  .logo {
    gap: 5px;
    font-size: 16px;
  }

  .logo-mark {
    width: 26px;
    height: 20px;
  }

  .menu-toggle {
    padding: 7px;
    font-size: 12px;
  }

  .menu-toggle span:last-child {
    display: none;
  }

  .header-right {
    gap: 3px;
  }

  .user-btn {
    padding: 8px 7px;
    font-size: 11px;
  }

  .site-header nav {
    padding: 8px 16px 16px;
  }

  .hero-section {
    padding-top: 24px;
    gap: 18px;
  }

  .hero-section h1 {
    margin: 12px 0 18px;
  }

  .hero-lead {
    font-size: 18px;
    line-height: 1.45;
    margin-bottom: 20px;
  }

  .hero-actions {
    gap: 8px;
  }

  .hero-actions .btn {
    padding: 11px 12px;
    font-size: 12px;
  }

  .catalog-next {
    display: block;
    padding: 20px;
  }

  .catalog-next .btn {
    margin-top: 18px;
  }

  .calculations {
    padding-top: 32px;
    scroll-margin-top: 110px;
  }

  .calculations-head {
    padding: 0 16px;
  }

  .calc-tabs {
    margin: 18px 16px 0;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .calc-tab {
    flex: 0 0 auto;
    padding: 11px 13px;
    white-space: nowrap;
    font-size: 12px;
  }

  .calculations .site-section {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .calculations .section-head h2 {
    font-size: 22px;
  }
}
.chat-window {
  height: min(660px, calc(100dvh - 120px));
  max-width: calc(100vw - 48px);
}

.auth-forgot {
  display: block;
  margin: -2px 0 12px auto;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: var(--blueprint-light);
  font: 600 13px 'Manrope', sans-serif;
  text-decoration: underline;
  cursor: pointer;
}

.auth-forgot:focus-visible { outline: 2px solid var(--blueprint-light); outline-offset: 3px; }

/* Shared spacing rhythm for the main site. */

.site-section { padding-top: var(--space-section); padding-bottom: 0; }
.section-head { margin-bottom: var(--space-between); padding-bottom: var(--space-inner); gap: var(--space-inner); }
.filters { gap: var(--space-between); margin-bottom: var(--space-between); }
.filter-group { gap: var(--space-inner); }
.room-tabs { margin-bottom: var(--space-between); }
.hero-section { gap: var(--space-between); padding-top: var(--space-section); padding-bottom: 0; }
.hero-section h1 { margin: var(--space-inner) 0 var(--space-between); }
.hero-lead { margin-bottom: var(--space-between); }
.hero-actions { gap: var(--space-inner); }
.card-body { padding: var(--space-between); }
.card-body h3 { margin-bottom: var(--space-inner); }
.card-body .meta { margin-top: var(--space-between); padding-top: var(--space-inner); }
.card-buy { margin-top: var(--space-between); }
.order-wrap, .row2, .order-form { gap: var(--space-between); }
.order-wrap p { margin-bottom: var(--space-between); }
.calculations { padding-top: var(--space-section); }
.calc-tabs { margin-top: var(--space-between); }
.calculations .site-section { padding-top: var(--space-between); padding-bottom: var(--space-between); }

/* Process steps are a numbered list, not a set of selectable cards. */
.order-flow { border: 0; border-radius: 0; overflow: visible; }
.order-flow-tabs { margin-bottom: var(--space-between); }
.order-flow-steps { list-style: none; background: none; border-top: 1px solid var(--line); padding-top: var(--space-between); gap: var(--space-between); }
.order-flow-step { background: none; min-height: 0; padding: 0; }
.order-flow-step h3 { margin: var(--space-inner) 0; }
.catalog-next { border: 0; border-top: 1px solid var(--line); border-radius: 0; background: none; padding: var(--space-between) 0; gap: var(--space-between); margin-top: var(--space-between); }
.brief-step { gap: var(--space-between); }
.brief-actions { gap: var(--space-inner); }
.planner-brief-entry { border-left: 2px solid var(--brick); padding-left: 16px; }
.planner-brief-entry a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); font-weight: 600; text-underline-offset: 4px; }
.planner-brief-entry p { margin: 0; font-size: 13px; line-height: 1.5; }

@media (min-width: 1001px) and (max-width: 1250px) {
  .site-header { padding-inline: 24px; }
  .site-header nav a { margin-left: 12px; font-size: 13px; }
}

/* Tap targets are at least 44 px in both dimensions where space allows. */
.skip-link, .logo, .user-btn, .menu-toggle, .room-tab, .order-flow-tab,
.quiet-light-controls button, .gallery-zoom, .gallery-lightbox button,
.calc-tab, .search-clear, .auth-forgot { min-height: 44px; }
.site-header nav a { display: inline-flex; align-items: center; min-height: 44px; }
.dev-banner { min-height: 44px; padding-right: 56px; }
.dev-banner-close, .search-clear, .auth-close, .quiz-close,
.project-modal-close, .chat-close { width: 44px; height: 44px; min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 0; }
.dev-banner-close { right: 4px; }
.search-clear { right: 4px; }
.has-banner .site-header { top: 44px; }
.chertyozh-root.has-banner { padding-top: 124px; }

.room-tabs-hint { display: none; color: var(--blueprint-light); font: 12px 'IBM Plex Mono', monospace; margin-bottom: var(--space-inner); }
.gallery-image-status { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-inner); text-align: center; }
.gallery-image-status button, .gallery-lightbox-status button { min-height: 44px; padding: var(--space-inner) 16px; border: 1px solid var(--blueprint); border-radius: 4px; background: var(--paper-dark); color: var(--ink); font: 12px 'IBM Plex Mono', monospace; cursor: pointer; }
.gallery-lightbox-image-wrap { position: relative; min-height: min(55dvh, 380px); }
.gallery-lightbox-image-wrap img { width: 100%; }
.gallery-lightbox-status { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-inner); color: var(--blueprint-light); text-align: center; font: 13px 'IBM Plex Mono', monospace; }
.form-feedback { padding: 16px; border: 1px solid; border-radius: 6px; font: 13px/1.5 'IBM Plex Mono', monospace; }
.form-feedback-error { border-color: var(--brick); color: #ffc7ad; background: rgba(201, 118, 83, .1); }
.form-feedback-success { border-color: #7a8b6f; color: #c9ddbd; background: rgba(122, 139, 111, .15); }

@media (max-width: 1000px) {
  .chertyozh-root.has-banner { padding-top: 112px; }
  .has-banner .site-header { top: 44px; }
}
@media (max-width: 600px) {
  .chertyozh-root.has-banner { padding-top: 104px; }
  .has-banner .site-header { top: 44px; }
  .dev-banner { min-height: 44px; padding: var(--space-inner) 52px var(--space-inner) 16px; }
  .site-section { padding-top: var(--space-section); padding-bottom: 0; }
  .hero-section { padding-top: var(--space-between); padding-bottom: 0; gap: var(--space-between); }
  .hero-section h1 { margin: var(--space-inner) 0 var(--space-between); }
  .hero-lead { margin-bottom: var(--space-between); }
  .catalog-next { padding: var(--space-between) 0; }
  .catalog-next .btn { margin-top: var(--space-between); }
  .calculations { padding-top: var(--space-section); }
  .calculations .site-section { padding-top: var(--space-between); padding-bottom: var(--space-between); }
  .room-tabs-hint { display: block; }
  .room-tabs { scrollbar-width: thin; }
  .room-tabs::-webkit-scrollbar { display: block; height: 4px; }
  .menu-toggle { width: 44px; justify-content: center; padding: 0; }
  .user-btn { padding: var(--space-inner); }
  .quiet-light-controls { gap: var(--space-inner); padding: 0 var(--space-inner) var(--space-inner); }
}
.chertyozh-root .privacy-consent label { min-height: 44px; align-items: center; }

#order { padding-bottom: var(--space-section); }

/* Restrained motion and functional icons */
.ui-icon { display: inline-block; flex: none; vertical-align: middle; }
.gallery-zoom, .gallery-lightbox-controls button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.gallery-lightbox-image-wrap img { transition: opacity 180ms ease; }
.gallery-lightbox::backdrop { animation: modal-backdrop-in 300ms ease-in-out both; }
.gallery-lightbox.is-closing::backdrop { animation: modal-backdrop-out 300ms ease-in-out both; }
.project-modal-overlay, .auth-modal-overlay, .quiz-overlay { animation: modal-backdrop-in 240ms ease-out both; }
.project-modal-overlay.is-closing, .auth-modal-overlay.is-closing, .quiz-overlay.is-closing { animation: modal-backdrop-out 210ms ease-in both; }
.project-modal, .auth-modal, .quiz-modal { animation: modal-content-in 240ms cubic-bezier(.2,.7,.2,1) both; }
.is-closing .project-modal, .is-closing .auth-modal, .is-closing .quiz-modal { animation: modal-content-out 210ms ease-in both; }
@keyframes modal-backdrop-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-backdrop-out { from { opacity: 1; } to { opacity: 0; } }
@keyframes modal-content-in { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes modal-content-out { from { opacity: 1; transform: translateY(0) scale(1); } to { opacity: 0; transform: translateY(8px) scale(.99); } }
@media (max-width: 1000px) {
  .site-header nav { display: grid; max-height: 0; padding-top: 0; padding-bottom: 0; opacity: 0; visibility: hidden; pointer-events: none; overflow: hidden; transform: translateY(-8px); transition: max-height 240ms ease, padding 240ms ease, opacity 200ms ease, transform 240ms ease, visibility 240ms; }
  .site-header nav.is-open { max-height: 420px; padding-top: 10px; padding-bottom: 18px; opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .gallery-lightbox::backdrop, .gallery-lightbox.is-closing::backdrop, .project-modal-overlay, .auth-modal-overlay, .quiz-overlay, .project-modal, .auth-modal, .quiz-modal { animation: none !important; }
}

.quiz-option { gap: 0; }
.chat-button-icon { display: inline-flex; }

/* Direct path from the editorial hero to its photographed concept. */
.hero-feature-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-top: 12px; padding: 4px 0; border: 0; border-bottom: 1px solid var(--blueprint); background: none; color: var(--blueprint-light); font: 12px 'IBM Plex Mono', monospace; text-align: left; cursor: pointer; transition: color 180ms ease, border-color 180ms ease; }
.hero-feature-link:hover, .hero-feature-link:focus-visible { color: var(--ink); border-color: var(--ink); }

/* Clear next steps for empty search results and attachment states. */
.catalog-empty { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; border-top: 1px solid var(--line); padding: 25px 0; color: var(--ink); }
.catalog-empty strong { font: 600 18px 'Manrope', sans-serif; }
.catalog-empty p { max-width: 58ch; color: var(--blueprint-light); line-height: 1.55; }
.catalog-empty .btn { margin: 8px 0 0; }
.file-upload-area[aria-disabled='true'] { cursor: not-allowed; opacity: .65; }
.file-upload-icon { color: var(--blueprint); }
.file-validation { margin-top: 8px; color: #ffc7ad; font: 12px/1.5 'IBM Plex Mono', monospace; }
.file-list { list-style: none; padding: 0; }
.file-item { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 8px 16px; text-align: left; }
.file-item-main { display: flex; align-items: center; gap: 10px; min-width: 0; }
.file-item-main > .ui-icon { color: var(--blueprint); }
.file-item-copy { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.file-item-name { overflow-wrap: anywhere; }
.file-item-status { grid-column: 1; color: var(--blueprint-light); font: 11px/1.5 'IBM Plex Mono', monospace; }
.file-item-error .file-item-status { color: #ffc7ad; }
.file-item-done .file-item-status { color: #c9ddbd; }
.file-item-actions { display: flex; align-items: flex-start; gap: 8px; grid-column: 2; grid-row: 1 / span 2; }
.file-item-actions button { min-height: 44px; border: 1px solid var(--line); border-radius: 4px; background: var(--paper-dark); color: var(--ink); cursor: pointer; }
.file-item-actions button:disabled { opacity: .5; cursor: not-allowed; }
.file-item-retry { padding: 8px 12px; font: 12px 'IBM Plex Mono', monospace; }
.file-item-remove { width: 44px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.file-item-progress { grid-column: 1 / -1; margin: 0; }
@media (max-width: 600px) { .file-item { grid-template-columns: minmax(0,1fr); } .file-item-actions { grid-column: 1; grid-row: auto; } }

/* Project cards remain useful objects; supporting copy stays editorial. */
.catalog-disclaimer { margin: 0 0 var(--space-between); padding: 0 0 0 16px; background: none; max-width: 72ch; }
.card-body { min-width: 0; }
.card-body .meta { margin-top: auto; gap: var(--space-inner); }
.card-buy .btn { min-height: 44px; }
.card-compare { background: transparent; }
.chertyozh-root:has(.compare-bar) { padding-bottom: 130px; }
.compare-chip, .compare-remove { min-height: 44px; }

@media (max-width: 1099px) {
  .catalog-grid > .card { flex-basis: 46%; }
}

@media (max-width: 699px) {
  .catalog-grid > .card { flex-basis: 78%; }
  .catalog-carousel-hint { max-width: 11ch; }
  .card .card-visual { aspect-ratio: 3 / 2; }
  .compare-columns { grid-template-columns: minmax(0, 1fr); gap: var(--space-between); }
  .compare-column + .compare-column { padding-top: var(--space-between); border-top: 1px solid var(--line); }
  .compare-column h3 { font-size: 19px; }
  .compare-column .btn { font-size: 12px; min-height: 44px; }
  .compare-bar { padding: var(--space-inner); gap: var(--space-inner); }
  .compare-bar > .btn { width: 100%; min-height: 44px; }
  .chertyozh-root:has(.compare-bar) { padding-bottom: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  .catalog-grid { scroll-behavior: auto; }
}

.site-footer {
  display: block;
  padding-top: var(--space-section);
  text-align: left;
}

.footer-contact {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-between);
}

.footer-kicker {
  display: block;
  margin-bottom: var(--space-inner);
  color: var(--blueprint);
  font-size: 11px;
  letter-spacing: .1em;
}

.footer-contact h2 {
  color: var(--ink);
  font: 600 clamp(22px, 2.2vw, 30px) 'Manrope', sans-serif;
}

.footer-contact p {
  margin-top: var(--space-inner);
  color: #b6b4a7;
  font-size: 13px;
}

.footer-contact-links {
  display: grid;
  justify-items: end;
  gap: var(--space-inner);
}

.site-footer .footer-email {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink);
  font-size: clamp(15px, 1.5vw, 20px);
  text-underline-offset: 5px;
  overflow-wrap: anywhere;
}

.site-footer .footer-channel {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--blueprint-light);
  text-underline-offset: 5px;
}

.footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-inner) var(--space-between);
  margin-top: var(--space-section);
  padding-top: var(--space-between);
  border-top: 1px solid var(--line);
}

@media (max-width: 699px) {
  .footer-contact,
  .footer-meta {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-contact-links { justify-items: start; }
}

/* A sample output stays editorial; only actionable choices use card borders. */
.sample-intro, .sample-outro {
  max-width: 760px;
  color: #c5c6bf;
  line-height: 1.65;
  font-size: 16px;
}
.sample-intro { margin: 0 0 var(--space-between); }
.sample-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-between); }
.sample-grid figure { margin: 0; min-width: 0; }
.sample-grid img { display: block; width: 100%; height: auto; aspect-ratio: 640 / 427; object-fit: cover; background: #202827; }
.sample-grid figcaption { padding-top: var(--space-inner); color: var(--blueprint-light); font: 13px/1.5 'IBM Plex Mono', monospace; }
.sample-outro { margin: var(--space-between) 0 0; }
.email-brief-note { width: 100%; margin: var(--space-inner) 0 0 !important; max-width: none !important; color: #c5c6bf !important; font-size: 13px; line-height: 1.55; }
.form-note { color: #c5c6bf; font-size: 13px; line-height: 1.5; }
.brief-step-list { font-size: 13px; }
.card-body .tag, .card-body .meta { font-size: 13px; }
@media (max-width: 860px) {
  .sample-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .sample-intro, .sample-outro { font-size: 14px; }
  .sample-grid { gap: var(--space-between); }
  .sample-grid figcaption { font-size: 12px; }
}

/* Three transparent estimates share the same area and project scope. */
.calculations .calc-tabs { margin: 0 0 var(--space-between); }
.calculations .calc-tab { min-height: 48px; }
.calc-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-between); border-top: 1px solid var(--line); padding-top: var(--space-between); }
.calc-layout .calc-controls { display: grid; align-content: start; gap: var(--space-between); }
.calc-layout .filter-group { max-width: 440px; }
.calc-layout .filter-group input, .calc-layout .filter-group select { width: 100%; min-height: 48px; }
.calc-field-help { display: block; margin-top: var(--space-inner); color: var(--blueprint-light); font: 12px/1.5 'IBM Plex Mono', monospace; }
.calc-layout .calc-result { display: flex; flex-direction: column; justify-content: center; min-width: 0; padding: 0 0 0 var(--space-between); border-left: 1px solid var(--line); }
.calc-layout .calc-result .tag { color: var(--blueprint-light); font: 12px/1.5 'IBM Plex Mono', monospace; }
.calc-layout .calc-price { display: block; margin: var(--space-inner) 0; color: var(--ink); font: 600 clamp(24px, 3vw, 38px)/1.25 'Manrope', sans-serif; overflow-wrap: anywhere; }
.calc-layout .calc-result p { max-width: 54ch; margin: 0; color: #c5c6bf; font-size: 14px; line-height: 1.6; }
.calc-bottom { display: flex; align-items: center; justify-content: space-between; gap: var(--space-between); margin-top: var(--space-between); }
.calc-bottom p { max-width: 68ch; margin: 0; color: #c5c6bf; font-size: 14px; line-height: 1.6; }
.calc-bottom .btn { flex: none; }
.calc-method { margin-top: var(--space-between); padding-top: var(--space-inner); border-top: 1px solid var(--line); color: #c5c6bf; font-size: 13px; line-height: 1.6; }
.calc-method summary { min-height: 44px; display: flex; align-items: center; width: fit-content; color: var(--blueprint-light); cursor: pointer; }
.calc-method p { max-width: 80ch; margin: var(--space-inner) 0; }
.calc-method a { color: var(--blueprint-light); text-underline-offset: 3px; }
@media (max-width: 860px) {
  .calc-layout { grid-template-columns: minmax(0, 1fr); }
  .calc-layout .calc-result { padding: var(--space-between) 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .calc-bottom { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 600px) {
  .calculations .calc-tabs { gap: 0; margin-bottom: var(--space-between); }
  .calculations .calc-tab { padding: var(--space-inner) 12px; }
  .calc-bottom .btn { width: 100%; }
}
.calc-method summary { gap: var(--space-inner); }
.calc-method summary::after { content: '+'; font: 600 18px 'Manrope', sans-serif; }
.calc-method[open] summary::after { content: '−'; }

/* Public guide uses a fixed list of published facts; no account data or network calls. */
.faq-guide-link { display: inline-flex; align-items: center; min-height: 44px; padding: 0; border: 0; background: none; color: var(--blueprint-light); font: 12px/1.4 'IBM Plex Mono', monospace; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.public-guide-float { position: fixed; right: 24px; bottom: 24px; z-index: 95; }
.public-guide-launcher { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-inner); min-width: 118px; min-height: 52px; padding: 10px 18px; border: 1px solid var(--brick); border-radius: 999px; background: var(--brick); color: #14181a; font: 700 14px/1.3 'Manrope', sans-serif; box-shadow: 0 8px 24px rgba(0,0,0,.35); cursor: pointer; transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.public-guide-launcher:hover { transform: translateY(-2px); background: #dd8965; border-color: #dd8965; box-shadow: 0 12px 28px rgba(0,0,0,.4); }
.public-guide-panel { position: absolute; right: 0; bottom: calc(100% + 12px); width: min(400px, calc(100vw - 32px)); max-height: min(680px, calc(100dvh - 106px)); overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--ink); box-shadow: 0 18px 50px rgba(0,0,0,.42); }
.public-guide-panel[hidden] { display: none; }
.public-guide-panel.is-closing { pointer-events: none; }
.public-guide-content { max-height: inherit; overflow-y: auto; overscroll-behavior: contain; border-radius: inherit; }
.public-guide-panel-head { position: sticky; top: 0; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: var(--space-inner); padding: 16px 18px; border-bottom: 1px solid var(--line); background: var(--paper-dark); }
.public-guide-kicker { color: var(--blueprint-light); font: 11px/1.4 'IBM Plex Mono', monospace; letter-spacing: .04em; }
.public-guide-panel-head h2 { margin-top: 4px; font: 600 19px/1.3 'Manrope', sans-serif; }
.public-guide-close { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border: 0; background: transparent; color: var(--ink); cursor: pointer; }
.public-guide-panel-body { padding: 18px; }
.public-guide-intro { color: #c5c6bf; font-size: 13px; line-height: 1.6; }
.public-guide-form { display: grid; gap: var(--space-inner); margin-top: var(--space-between); }
.public-guide-form label, .public-guide-chooser h3 { color: var(--blueprint-light); font: 12px/1.5 'IBM Plex Mono', monospace; }
.public-guide-input-row { display: flex; flex-direction: column; gap: var(--space-inner); }
.public-guide-input-row input { width: 100%; min-width: 0; min-height: 48px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 5px; background: var(--paper-dark); color: var(--ink); font: 14px/1.4 'Manrope', sans-serif; }
.public-guide-input-row .btn { width: 100%; padding: 10px 18px; }
.public-guide-input-row .btn:disabled { opacity: .45; cursor: default; }
.public-guide-note { margin-top: var(--space-inner); color: #aeb8b5; font: 12px/1.5 'IBM Plex Mono', monospace; }
.public-guide-suggestions, .public-guide-options { display: flex; flex-wrap: wrap; gap: var(--space-inner); }
.public-guide-suggestions { margin-top: var(--space-between); }
.public-guide-suggestions button, .public-guide-options button { min-height: 44px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 5px; background: transparent; color: var(--ink); text-align: left; font: 13px/1.4 'Manrope', sans-serif; cursor: pointer; }
.public-guide-suggestions button:hover, .public-guide-options button:hover, .public-guide-options button[aria-pressed='true'] { border-color: var(--blueprint); color: var(--blueprint-light); }
.public-guide-chooser { margin-top: var(--space-between); padding-top: var(--space-between); border-top: 1px solid var(--line); }
.public-guide-options { margin-top: var(--space-inner); }
.public-guide-answer { margin-top: var(--space-between); padding-top: var(--space-between); border-top: 1px solid var(--line); animation: public-guide-answer-in 220ms ease-out both; }
@keyframes public-guide-answer-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.public-guide-answer-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-inner); }
.public-guide-answer-head strong { font: 600 17px/1.4 'Manrope', sans-serif; }
.public-guide-answer-head button { min-height: 44px; padding: 0 var(--space-inner); border: 0; background: none; color: var(--blueprint-light); cursor: pointer; }
.public-guide-answer p { margin: var(--space-inner) 0 var(--space-between); color: #d7d5ca; font-size: 13px; line-height: 1.7; }
.public-guide-answer a { display: inline-flex; align-items: center; min-height: 44px; color: var(--blueprint-light); text-underline-offset: 4px; }
.public-guide-float button:focus-visible, .public-guide-float input:focus-visible, .public-guide-float a:focus-visible, .faq-guide-link:focus-visible { outline: 2px solid var(--blueprint-light); outline-offset: 3px; }
.site-footer { padding-bottom: 100px; }
@media (prefers-reduced-motion: reduce) {
  .public-guide-launcher { transition: none; }
  .public-guide-launcher:hover { transform: none; }
  .public-guide-answer { animation: none; }
}
@media (max-width: 600px) {
  .public-guide-float { right: max(16px, env(safe-area-inset-right)); bottom: calc(16px + env(safe-area-inset-bottom)); }
  .public-guide-panel { max-height: min(74dvh, calc(100dvh - 100px)); }
}
.profile-order-files{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px}.profile-order-files strong{flex-basis:100%;font-size:13px}.profile-order-files .btn{max-width:100%;overflow-wrap:anywhere}