/*
  Layout wrapper shared by every header/section/footer:
  <header|section|footer> > .container > .header|section|footer-inner > content
*/
.container {
  width: 100%;
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 10px;
  @media (max-width: 1360px) {
    padding: 0 24px;
  }
  @media (max-width: 767px) {
    padding: 0 18px;
  }
}

main {
  padding-top: var(--header-height, 84px);
}

html {
  scroll-padding-top: var(--header-height, 84px);
}

.section {
  padding-top: 120px;
  padding-bottom: 120px;
  @media (max-width: 1360px) {
    padding-top: 90px;
    padding-bottom: 90px;
  }
  @media (max-width: 767px) {
    padding-top: 60px;
    padding-bottom: 60px;
  }
}

.section-dark {
  background: var(--color-main-1);
  color: #FFFFFF;
}

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: #FFFFFF;
}

.section-dark p {
  color: var(--color-text-light);
}

.section-dark .eyebrow {
  color: #C9CBDB;
}

.section-white {
  background: var(--color-background-2);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

/* Title block: heading left, intro paragraph right, bottoms aligned */
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 24px 90px;
  align-items: end;
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.section-head .title-wrap {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.section-head p {
  max-width: 520px;
  color: var(--color-text-2);
  font-size: 18px;
  @media (max-width: 767px) {
    font-size: 16px;
  }
}

/* ==========================================================================
   HEADER
   Sticky + frosted. The blur sits on ::before so .site-header doesn't become
   the containing block for the fixed mobile drawer (CONVENTIONS §19).
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.3s ease;
}

.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.site-header.is-scrolled {
  box-shadow: 0 12px 30px rgba(20, 24, 56, 0.06);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
  transition: padding-top 0.3s ease, padding-bottom 0.3s ease;
}

.site-header.is-scrolled .header-inner {
  padding-top: 12px;
  padding-bottom: 12px;
}

.logo {
  display: block;
  line-height: 0;
  flex-shrink: 0;
}

.logo img {
  display: block;
  height: 48px;
  width: auto;
  @media (max-width: 767px) {
    height: 40px;
  }
}

.nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav > a:not(.nav-cta) {
  position: relative;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-2);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav > a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--color-main-2);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 0.4s var(--ease-out-expo);
}

.nav > a:not(.nav-cta):hover {
  color: var(--color-main-1);
}

.nav > a:not(.nav-cta):hover::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.nav-cta.button {
  height: 48px;
  padding: 0 18px;
  font-size: 14px;
  gap: 12px;
}

.nav-cta .nav-cta-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: #C9CBDB;
  transition: color 0.35s var(--ease-out-expo);
}

.nav-cta i {
  font-size: 18px;
}

.lang-switch {
  display: flex;
  flex-shrink: 0;
  border: 1px solid var(--color-main-1);
}

.lang-switch a {
  padding: 6px 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--color-main-1);
  text-decoration: none;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.lang-switch a:not(.is-active):hover {
  background: var(--color-background-3);
}

.lang-switch a.is-active {
  background: var(--color-main-1);
  color: #FFFFFF;
}

.nav-head,
.nav-foot,
.nav-overlay,
.nav-close {
  display: none;
}

@media (max-width: 1024px) {
  .nav-toggle {
    display: flex;
  }

  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 105;
    background: rgba(20, 24, 56, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
  }

  .nav-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 110;
    width: min(420px, 90vw);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 24px 30px 30px;
    background: var(--color-main-1);
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.6s var(--ease-out-expo);
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
  }

  .nav-head img {
    height: 36px;
    width: auto;
  }

  .nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.24);
    font-size: 24px;
    color: #FFFFFF;
    cursor: pointer;
  }

  .nav > a:not(.nav-cta) {
    padding: 18px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    font-family: var(--font-title);
    font-stretch: 87%;
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
    color: #FFFFFF;
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.5s ease, transform 0.6s var(--ease-out-expo), color 0.2s ease;
  }

  .nav > a:not(.nav-cta)::after {
    display: none;
  }

  .nav > a:not(.nav-cta):hover {
    color: var(--color-main-2);
  }

  .nav.is-open > a:not(.nav-cta) {
    opacity: 1;
    transform: translateX(0);
  }

  .nav.is-open > a:nth-of-type(1) { transition-delay: 0.10s; }
  .nav.is-open > a:nth-of-type(2) { transition-delay: 0.15s; }
  .nav.is-open > a:nth-of-type(3) { transition-delay: 0.20s; }
  .nav.is-open > a:nth-of-type(4) { transition-delay: 0.25s; }
  .nav.is-open > a:nth-of-type(5) { transition-delay: 0.30s; }
  .nav.is-open > a:nth-of-type(6) { transition-delay: 0.35s; }

  .nav-cta.button {
    width: 100%;
    height: 60px;
    margin-top: 30px;
    background: var(--color-main-2);
    border-color: var(--color-main-2);
    color: var(--color-main-1);
  }

  .nav-cta .nav-cta-num {
    font-size: 15px;
    color: var(--color-main-1);
  }

  .nav-cta.button::before {
    background: #FFFFFF;
  }

  .nav-cta.button:hover {
    border-color: #FFFFFF;
  }

  .lang-switch {
    align-self: flex-start;
    margin-top: 30px;
    border-color: rgba(255, 255, 255, 0.4);
  }

  .lang-switch a {
    padding: 9px 15px;
    font-size: 13px;
    color: var(--color-text-light);
  }

  .lang-switch a:not(.is-active):hover {
    background: rgba(255, 255, 255, 0.08);
  }

  .lang-switch a.is-active {
    background: #FFFFFF;
    color: var(--color-main-1);
  }

  .nav-foot {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: auto;
    padding-top: 30px;
  }

  .nav-foot a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 15px;
  }

  .nav-foot .contact-item:hover {
    color: #FFFFFF;
  }
}

@media (max-width: 1024px) {
  .header-cta-inline {
    display: none;
  }
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */

/* ----- HERO ----- */

.hero {
  position: relative;
  overflow: hidden;
  background: var(--color-main-1);
  color: #FFFFFF;
}

/* Faint blueprint grid behind the hero copy */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(90deg, #000000 0%, rgba(0, 0, 0, 0.2) 70%);
  -webkit-mask-image: linear-gradient(90deg, #000000 0%, rgba(0, 0, 0, 0.2) 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 60px 90px;
  align-items: center;
  padding-top: 90px;
  padding-bottom: 90px;
  @media (max-width: 1360px) {
    gap: 48px 60px;
    padding-top: 60px;
    padding-bottom: 60px;
  }
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
  @media (max-width: 767px) {
    padding-top: 42px;
    padding-bottom: 48px;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}

.hero .eyebrow {
  color: #C9CBDB;
}

.hero h1 {
  max-width: 720px;
  font-size: 96px;
  color: #FFFFFF;
  @media (max-width: 1360px) {
    font-size: 78px;
  }
  @media (max-width: 767px) {
    font-size: 54px;
  }
}

.hero-lede {
  max-width: 520px;
  font-size: 18px;
  color: #E3E4EE;
  @media (max-width: 767px) {
    font-size: 16px;
  }
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 48px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  width: 100%;
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  text-decoration: none;
}

.hero-meta-item .label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #C9CBDB;
}

.hero-meta-item .value {
  font-family: var(--font-title);
  font-stretch: 100%;
  font-weight: 700;
  font-size: 30px;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  transition: color 0.2s ease;
  @media (max-width: 767px) {
    font-size: 24px;
  }
}

a.hero-meta-item:hover .value {
  color: var(--color-main-2);
}

.hero-media {
  position: relative;
}

.hero-media .compare {
  aspect-ratio: 4 / 5;
  max-height: 720px;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  @media (max-width: 1024px) {
    aspect-ratio: 4 / 3;
  }
}

.hero-media-caption {
  position: absolute;
  left: -1px;
  bottom: -1px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-width: 300px;
  padding: 18px 24px;
  background: #FFFFFF;
  color: var(--color-main-1);
  pointer-events: none;
}

.hero-media-caption .label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-3);
}

.hero-media-caption strong {
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  font-size: 24px;
  line-height: 1.1;
}

/* Orange corner tick marks - a site-board detail framing the photo */
.hero-media::before,
.hero-media::after {
  content: '';
  position: absolute;
  z-index: 6;
  width: 30px;
  height: 30px;
  border-color: var(--color-main-2);
  border-style: solid;
  pointer-events: none;
}

.hero-media::before {
  top: -12px;
  right: -12px;
  border-width: 3px 3px 0 0;
}

.hero-media::after {
  bottom: -12px;
  right: -12px;
  border-width: 0 3px 3px 0;
}

@media (max-width: 767px) {
  .hero-media::before,
  .hero-media::after {
    display: none;
  }
}

/* ----- MARQUEE ----- */

.marquee {
  overflow: hidden;
  background: var(--color-main-3);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 50s linear infinite;
}

.marquee-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 24px 15px;
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 700;
  font-size: 24px;
  line-height: 1;
  color: #FFFFFF;
  white-space: nowrap;
  @media (max-width: 767px) {
    font-size: 18px;
    padding: 18px 12px;
    gap: 24px;
  }
}

.marquee-item::after {
  content: '';
  width: 9px;
  height: 9px;
  background: var(--color-main-2);
  transform: rotate(45deg);
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
  }
}

/* ----- COMPARE SLIDER -----
   <div class="compare" data-compare>
     <img class="compare-after" ...>
     <div class="compare-before"><img ...></div>
     <div class="compare-handle" role="slider" tabindex="0">...</div>
   </div>
   initCompareSliders() in main.js drives --pos (0-100). */

.compare {
  --pos: 50;
  position: relative;
  overflow: hidden;
  background: var(--color-main-3);
  user-select: none;
  -webkit-user-select: none;
  touch-action: pan-y;
  cursor: ew-resize;
}

.compare img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  -webkit-user-drag: none;
}

.compare-before {
  position: absolute;
  inset: 0;
  clip-path: inset(0 calc((100 - var(--pos)) * 1%) 0 0);
}

.compare-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(var(--pos) * 1%);
  z-index: 3;
  width: 2px;
  margin-left: -1px;
  background: #FFFFFF;
  outline: none;
}

.compare-handle .knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-main-2);
  color: var(--color-main-1);
  font-size: 24px;
  transform: translate(-50%, -50%);
  box-shadow: 0 12px 30px rgba(20, 24, 56, 0.3);
  transition: transform 0.3s var(--ease-out-expo);
}

.compare:hover .compare-handle .knob,
.compare-handle:focus-visible .knob {
  transform: translate(-50%, -50%) scale(1.08);
}

.compare-handle:focus-visible .knob {
  outline: 2px solid #FFFFFF;
  outline-offset: 3px;
}

.compare-tag {
  position: absolute;
  top: 18px;
  z-index: 2;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.compare-tag-before {
  left: 18px;
  background: var(--color-main-1);
  color: #FFFFFF;
}

.compare-tag-after {
  right: 18px;
  background: #FFFFFF;
  color: var(--color-main-1);
}

.compare[data-pos-low] .compare-tag-before,
.compare[data-pos-high] .compare-tag-after {
  opacity: 0;
}

/* ----- SERVICES ----- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  @media (max-width: 1360px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  @media (max-width: 767px) {
    grid-template-columns: 1fr;
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--color-background-2);
  border: 1px solid var(--color-border);
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease-out-expo);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(20, 24, 56, 0.1);
}

.service-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 24px;
  background: var(--color-main-1);
}

.service-card-head h3 {
  font-size: 24px;
  line-height: 1.1;
  color: #FFFFFF;
}

.service-card-head .code {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-main-2);
}

.service-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 24px;
  color: var(--color-main-2);
}

.service-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-left: 0;
  list-style: none;
}

.service-list li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 24px;
  border-top: 1px solid var(--color-border-2);
}

.service-list li:first-child {
  border-top: none;
}

.service-list strong {
  font-weight: 600;
  font-size: 17px;
  color: var(--color-main-3);
}

.service-list span {
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-text-2);
}

.service-card-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-top: 1px solid var(--color-border);
  background: var(--color-background);
  font-size: 15px;
  color: var(--color-main-1);
  transition: background-color 0.3s ease;
}

.service-card-cta:hover {
  background: var(--color-background-3);
}

/* ----- PROJECTS ----- */

.projects-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}

.projects-head .title-wrap {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 640px;
}

.projects-head p {
  color: var(--color-text-2);
  font-size: 18px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  border: 2px solid var(--color-main-1);
  @media (max-width: 767px) {
    width: 100%;
  }
}

.filter-btn {
  min-height: 48px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--color-main-1);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
  @media (max-width: 767px) {
    flex: 1 1 auto;
    justify-content: center;
    padding: 0 12px;
    font-size: 13px;
  }
}

.filter-btn sup {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-text-3);
}

.filter-btn:hover {
  background: var(--color-background-3);
}

.filter-btn.is-active {
  background: var(--color-main-1);
  color: #FFFFFF;
}

.filter-btn.is-active sup {
  color: var(--color-main-2);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  @media (max-width: 1024px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  @media (max-width: 767px) {
    grid-template-columns: 1fr;
  }
}

/* First card of the unfiltered grid spans two columns as a feature */
.projects-grid:not(.is-filtered) .project-card:first-child {
  grid-column: span 2;
  @media (max-width: 767px) {
    grid-column: auto;
  }
}

.projects-grid:not(.is-filtered) .project-card:first-child .project-media {
  aspect-ratio: auto;
  flex: 1;
  min-height: 360px;
  @media (max-width: 767px) {
    aspect-ratio: 4 / 3;
    min-height: 0;
  }
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--color-background-2);
  border: 1px solid var(--color-border);
  transition: box-shadow 0.5s var(--ease-out-expo), border-color 0.3s ease;
}

.project-card.is-hidden {
  display: none;
}

.project-card:hover {
  border-color: var(--color-main-1);
  box-shadow: 0 24px 48px rgba(20, 24, 56, 0.1);
}

.project-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-background-3);
  cursor: pointer;
}

.project-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.6s ease, transform 1.2s var(--ease-out-expo);
}

.project-media .img-before {
  opacity: 0;
}

.project-card.show-before .img-before {
  opacity: 1;
}

.project-card.show-before .img-after {
  opacity: 0;
}

.project-card:hover .project-media img {
  transform: scale(1.04);
}

.project-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 9px;
  background: var(--color-main-1);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.04em;
}

.project-open {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  color: var(--color-main-1);
  font-size: 20px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.3s ease, transform 0.4s var(--ease-out-expo);
}

.project-card:hover .project-open {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none) {
  .project-open {
    opacity: 1;
    transform: none;
  }
}

.project-photos {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  background: rgba(20, 24, 56, 0.72);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.project-photos i {
  font-size: 14px;
}

/* Before / After switch on the card itself */
.ba-toggle {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 3;
  display: flex;
  padding: 3px;
  background: #FFFFFF;
  box-shadow: 0 6px 18px rgba(20, 24, 56, 0.18);
}

.ba-toggle button {
  position: relative;
  z-index: 1;
  min-height: 36px;
  padding: 0 12px;
  border: 0;
  background: transparent;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-main-1);
  cursor: pointer;
  transition: color 0.3s ease;
}

.ba-toggle::before {
  content: '';
  position: absolute;
  top: 3px;
  bottom: 3px;
  left: 3px;
  width: calc(50% - 3px);
  background: var(--color-main-1);
  transform: translateX(100%);
  transition: transform 0.45s var(--ease-out-expo);
}

.project-card.show-before .ba-toggle::before {
  transform: translateX(0);
}

.ba-toggle button[aria-pressed="true"] {
  color: #FFFFFF;
}

.ba-toggle button {
  flex: 1;
  min-width: 72px;
}

.project-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  @media (max-width: 767px) {
    padding: 18px;
  }
}

.project-body h3 {
  font-size: 24px;
  line-height: 1.12;
}

.project-body h3 button {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.project-body h3 button:hover {
  color: var(--color-text-2);
}

.project-scope {
  padding-top: 12px;
  border-top: 1px solid var(--color-border-2);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-2);
}

.projects-note {
  font-size: 14px;
  color: var(--color-text-3);
}

.projects-note a {
  font-weight: 600;
}

/* ----- PROJECT VIEWER -----
   Built by buildViewer() in main.js and appended to <body> once, so it
   survives Barba transitions. Photo + arrows + thumbnail strip. */

.viewer {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  background: var(--color-main-3);
  color: #FFFFFF;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0s linear 0.4s;
}

.viewer.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.4s ease, visibility 0s linear 0s;
}

.viewer-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 24px;
  @media (max-width: 767px) {
    gap: 12px;
    padding: 12px 18px;
  }
}

.viewer-heading {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.viewer-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-main-2);
}

.viewer-title {
  overflow: hidden;
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  font-size: 24px;
  line-height: 1.15;
  color: #FFFFFF;
  white-space: nowrap;
  text-overflow: ellipsis;
  @media (max-width: 767px) {
    font-size: 18px;
  }
}

.viewer-counter {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-text-light);
}

.viewer-close {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: #FFFFFF;
  font-size: 24px;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.viewer-close:hover {
  background: var(--color-main-2);
  border-color: var(--color-main-2);
  color: var(--color-main-1);
}

.viewer-canvas {
  position: relative;
  min-height: 0;
  margin: 0 90px;
  @media (max-width: 1024px) {
    margin: 0 18px;
  }
}

.viewer-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.viewer-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -30px;
  background: #FFFFFF;
  border: 0;
  color: var(--color-main-1);
  font-size: 26px;
  cursor: pointer;
  transition: background-color 0.25s ease, opacity 0.25s ease, transform 0.4s var(--ease-out-expo);
  @media (max-width: 1024px) {
    width: 48px;
    height: 48px;
    margin-top: -24px;
    font-size: 22px;
  }
}

.viewer-arrow:hover {
  background: var(--color-main-2);
}

.viewer-arrow.prev {
  left: -78px;
  @media (max-width: 1024px) {
    left: 0;
  }
}

.viewer-arrow.next {
  right: -78px;
  @media (max-width: 1024px) {
    right: 0;
  }
}

.viewer-arrow.prev:hover {
  transform: translateX(-3px);
}

.viewer-arrow.next:hover {
  transform: translateX(3px);
}

.viewer-arrow:disabled {
  opacity: 0.2;
  pointer-events: none;
}

.viewer-strip {
  display: flex;
  justify-content: safe center;
  gap: 6px;
  padding: 18px 24px 24px;
  overflow-x: auto;
  scrollbar-width: none;
  @media (max-width: 767px) {
    padding: 12px 18px 18px;
  }
}

.viewer-strip::-webkit-scrollbar {
  display: none;
}

.viewer-strip button {
  flex: 0 0 auto;
  width: 72px;
  height: 54px;
  padding: 0;
  border: 2px solid transparent;
  background: var(--color-main-1);
  opacity: 0.4;
  cursor: pointer;
  transition: opacity 0.25s ease, border-color 0.25s ease;
  @media (max-width: 767px) {
    width: 54px;
    height: 42px;
  }
}

.viewer-strip button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.viewer-strip button:hover {
  opacity: 0.8;
}

.viewer-strip button.is-active {
  opacity: 1;
  border-color: var(--color-main-2);
}

/* ----- ABOUT ----- */

.about-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px 90px;
  align-items: center;
  @media (max-width: 1360px) {
    gap: 48px 60px;
  }
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.about-media {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
}

.about-media figure {
  position: relative;
  overflow: hidden;
  background: var(--color-background-3);
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-media .fig-main {
  grid-column: span 2;
  aspect-ratio: 3 / 2;
}

.about-media .fig-sm {
  aspect-ratio: 1 / 1;
}

.about-media figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 6px 9px;
  background: #FFFFFF;
  color: var(--color-text-3);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.3;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.about-content p {
  font-size: 17px;
  color: var(--color-text-2);
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 12px;
  border-top: 3px solid var(--color-main-1);
}

.fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 18px 0;
  border-bottom: 1px solid var(--color-border-2);
}

.fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-3);
}

.fact dd {
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  font-size: 24px;
  line-height: 1.15;
  color: var(--color-main-1);
}

/* ----- PROCESS (how we work) ----- */

.process-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 48px 90px;
  @media (max-width: 1360px) {
    gap: 48px 60px;
  }
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.process-intro {
  position: sticky;
  top: calc(var(--header-height, 84px) + 30px);
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 24px;
  @media (max-width: 1024px) {
    position: static;
  }
}

.process-intro .button {
  margin-top: 12px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 48px;
  padding-left: 0;
  list-style: none;
  counter-reset: step;
  @media (max-width: 767px) {
    grid-template-columns: 1fr;
  }
}

.step {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.step .num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-main-2);
}

.step .num::before {
  counter-increment: step;
  content: '0' counter(step) ' /';
  margin-right: 6px;
}

.step h3 {
  font-size: 24px;
  color: #FFFFFF;
}

.step p {
  font-size: 15px;
  color: var(--color-text-light);
}

/* ----- FAQ ----- */

.faq-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: 48px 90px;
  @media (max-width: 1360px) {
    gap: 48px 60px;
  }
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.faq-intro {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-self: start;
}

.faq-intro p {
  color: var(--color-text-2);
  font-size: 18px;
}

.faq-help {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
  padding: 24px;
  background: var(--color-background-2);
  border: 1px solid var(--color-border);
}

.faq-help strong {
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  font-size: 24px;
  line-height: 1.15;
}

.faq-help p {
  font-size: 15px;
}

/* ----- AREA ----- */

.area-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.area-base {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 36px;
  padding: 48px;
  background: var(--color-main-1);
  color: #FFFFFF;
  @media (max-width: 767px) {
    padding: 30px 24px;
  }
}

.area-base .title-wrap {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.area-base .eyebrow {
  color: #C9CBDB;
}

.area-base h2 {
  font-size: 48px;
  color: #FFFFFF;
  @media (max-width: 767px) {
    font-size: 36px;
  }
}

.area-pin {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.area-pin .label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-main-2);
}

.area-pin strong {
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 800;
  font-size: 54px;
  line-height: 1;
  @media (max-width: 767px) {
    font-size: 42px;
  }
}

.area-pin span {
  font-size: 15px;
  color: var(--color-text-light);
}

.area-towns {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 30px;
  padding: 48px;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  @media (max-width: 1024px) {
    border-top: 0;
  }
  @media (max-width: 767px) {
    padding: 30px 24px;
  }
}

.towns-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px 30px;
  padding-left: 0;
  list-style: none;
  @media (max-width: 1360px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  @media (max-width: 420px) {
    grid-template-columns: 1fr;
  }
}

.towns-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-title);
  font-stretch: 87%;
  font-weight: 700;
  font-size: 24px;
  line-height: 1.15;
  color: var(--color-main-1);
  @media (max-width: 767px) {
    font-size: 20px;
  }
}

.towns-list li::before {
  content: '';
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background: var(--color-main-2);
}

.area-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px 24px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-2);
}

.area-foot p {
  max-width: 520px;
  font-size: 15px;
  color: var(--color-text-2);
}

/* ----- CONTACT CTA ----- */

.contact-cta {
  position: relative;
  overflow: hidden;
  background: var(--color-main-2);
  color: var(--color-main-1);
}

.contact-cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 36px 60px;
  padding-top: 90px;
  padding-bottom: 90px;
  @media (max-width: 1360px) {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

.contact-cta .eyebrow {
  color: var(--color-main-1);
}

.contact-cta .eyebrow::before {
  background: var(--color-main-1);
}

.contact-cta-title {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-cta h2 {
  max-width: 760px;
  color: var(--color-main-1);
}

.big-phone {
  display: inline-block;
  font-family: var(--font-title);
  font-stretch: 100%;
  font-weight: 800;
  font-size: 120px;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--color-main-1);
  text-decoration: none;
  transition: color 0.2s ease;
  @media (max-width: 1360px) {
    font-size: 90px;
  }
  @media (max-width: 767px) {
    font-size: 48px;
  }
}

.big-phone:hover {
  color: var(--color-main-3);
}

.contact-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 320px;
  @media (max-width: 767px) {
    min-width: 0;
    width: 100%;
  }
}

.contact-cta-actions .button {
  width: 100%;
  justify-content: space-between;
}

.contact-cta .button.btn-ghost {
  color: var(--color-main-1);
}

.contact-cta .button.btn-ghost::before {
  background: var(--color-main-1);
}

.contact-cta .button.btn-ghost:hover {
  border-color: var(--color-main-1);
  color: #FFFFFF;
}

.contact-cta .button.btn-navy::before {
  background: #FFFFFF;
}

.contact-cta .button.btn-navy:hover {
  border-color: #FFFFFF;
  color: var(--color-main-1);
}

/* Big house-roof outline watermark from the brand mark */
.contact-cta-mark {
  position: absolute;
  right: -60px;
  top: -30px;
  width: 480px;
  opacity: 0.08;
  pointer-events: none;
  @media (max-width: 767px) {
    width: 300px;
    right: -90px;
  }
}

/* ----- LEGAL PAGES ----- */

.legal-hero {
  background: var(--color-main-1);
  color: #FFFFFF;
}

.legal-hero-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding-top: 60px;
  padding-bottom: 60px;
  @media (max-width: 767px) {
    padding-top: 42px;
    padding-bottom: 42px;
  }
}

.legal-hero .eyebrow {
  color: #C9CBDB;
}

.legal-hero h1 {
  font-size: 72px;
  color: #FFFFFF;
  @media (max-width: 1024px) {
    font-size: 54px;
  }
  @media (max-width: 767px) {
    font-size: 42px;
  }
}

.legal-hero p {
  max-width: 640px;
  color: var(--color-text-light);
}

.back-link {
  color: var(--color-text-light);
  font-size: 14px;
}

.back-link i {
  order: -1;
}

.back-link:hover {
  color: #FFFFFF;
}

.back-link:hover i {
  transform: translateX(-4px);
}

.legal-inner {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 48px 60px;
  align-items: start;
  @media (max-width: 1024px) {
    grid-template-columns: 1fr;
  }
}

.legal-sidebar {
  position: sticky;
  top: calc(var(--header-height, 84px) + 30px);
  display: flex;
  flex-direction: column;
  border-top: 3px solid var(--color-main-1);
  @media (max-width: 1024px) {
    position: static;
  }
}

.legal-sidebar .eyebrow {
  padding: 18px 0 12px;
}

.legal-sidebar .eyebrow::before {
  display: none;
}

.legal-sidebar a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 15px;
  color: var(--color-text-3);
  text-decoration: none;
  transition: color 0.2s ease, padding-left 0.4s var(--ease-out-expo);
}

.legal-sidebar a i {
  color: var(--color-main-2);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.legal-sidebar a:hover {
  color: var(--color-main-1);
  padding-left: 6px;
}

.legal-sidebar a[aria-current="page"] {
  color: var(--color-main-1);
  font-weight: 600;
}

.legal-sidebar a[aria-current="page"] i {
  opacity: 1;
}

.legal-article {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 860px;
  padding: 48px;
  background: var(--color-background-2);
  border: 1px solid var(--color-border);
  @media (max-width: 767px) {
    padding: 24px 18px;
  }
}

.legal-article section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-2);
}

.legal-article section:first-child {
  padding-top: 0;
  border-top: 0;
}

.legal-article h2 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
}

.legal-article p,
.legal-article li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-2);
}

.legal-article ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 18px;
}

.legal-article a {
  font-weight: 500;
  text-underline-offset: 3px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background: var(--color-main-3);
  color: #B4B7CC;
}

.footer-inner {
  display: flex;
  flex-direction: column;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr));
  gap: 42px;
  padding-top: 90px;
  padding-bottom: 60px;
  @media (max-width: 1024px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-top: 60px;
  }
  @media (max-width: 767px) {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

.footer-col-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  @media (max-width: 1024px) {
    grid-column: span 2;
  }
  @media (max-width: 767px) {
    grid-column: auto;
  }
}

.footer-col-brand .logo img {
  height: auto;
  width: 200px;
}

.footer-description {
  max-width: 340px;
  font-size: 15px;
  color: #B4B7CC;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
  font-size: 18px;
  text-decoration: none;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.footer-social a:hover {
  background: var(--color-main-2);
  border-color: var(--color-main-2);
  color: var(--color-main-1);
}

.footer-col h3 {
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-stretch: 100%;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.footer-nav,
.footer-contacts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding-left: 0;
  list-style: none;
}

.footer-nav a,
.footer-contacts a,
.footer-contacts .contact-item {
  font-size: 15px;
  color: var(--color-text-light);
  text-decoration: none;
}

.footer-nav a {
  font-weight: 400;
}

.footer-nav a:hover,
.footer-contacts a:hover {
  color: #FFFFFF;
}

.footer-contacts .contact-item {
  align-items: flex-start;
}

.footer-contacts .contact-item i {
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 30px;
  padding-top: 24px;
  padding-bottom: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p,
.footer-bottom span {
  font-size: 13px;
  color: var(--color-text-muted);
}

.footer-bottom a {
  color: var(--color-text-light);
}

.footer-bottom a:hover {
  color: #FFFFFF;
}

.footer-lang {
  display: flex;
  gap: 12px;
}

.footer-lang span,
.footer-lang a {
  font-size: 13px;
}

.footer-lang span {
  color: #FFFFFF;
  font-weight: 500;
}

.footer-lang span::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  vertical-align: middle;
  background: var(--color-main-2);
}

/* ==========================================================================
   COOKIE CONSENT
   ========================================================================== */

.accept-cookies-block {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 150;
  max-width: 560px;
  padding: 24px;
  background: var(--color-main-1);
  border-top: 3px solid var(--color-main-2);
  box-shadow: 0 24px 48px rgba(20, 24, 56, 0.3);
}

.accept-cookies-block .content-inner {
  display: flex;
  gap: 24px;
  align-items: center;
}

.accept-cookies-block .content-text p {
  color: var(--color-text-light);
  font-size: 14px;
  line-height: 1.6;
}

.accept-cookies-block .content-text a {
  color: #FFFFFF;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.accept-cookies-block .content-inner .button {
  height: 48px;
  padding: 0 24px;
  flex-shrink: 0;
}

@media (max-width: 767px) {
  .accept-cookies-block {
    left: 12px;
    right: 12px;
    bottom: 12px;
    max-width: none;
  }

  .accept-cookies-block .content-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
  }

  .accept-cookies-block .content-inner .button {
    width: 100%;
  }
}

/* ==========================================================================
   PAGE TRANSITION
   Navy panel that wipes across between Barba page swaps.
   ========================================================================== */

.page-transition {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-main-1);
  transform: scaleY(0);
  transform-origin: bottom center;
  pointer-events: none;
}

.page-transition img {
  width: 72px;
  height: auto;
  opacity: 0;
}

body.is-locked {
  overflow: hidden;
}