:root {
  --bg: #f5f5f3;
  --panel: #ffffff;
  --text: #1a1a1a;
  --muted: #6b6b6b;
  --line: #e5e5e2;
  --accent: #9a8f7a;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.05);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  letter-spacing: 0.01em;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 245, 243, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  height: 24px;
  width: auto;
  display: block;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.brand:hover img {
  opacity: 1;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
}

.menu {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 0.95rem;
  flex: 0 0 auto;
}

.menu a {
  position: relative;
}

.menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0%;
  height: 1px;
  background: var(--text);
  transition: width 0.3s ease;
}

.menu a:hover::after {
  width: 100%;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-switch a,
.lang-switch span {
  display: inline-block;
  line-height: 1;
}

.lang-switch a {
  color: inherit;
  text-decoration: none;
  opacity: 0.65;
}

.lang-switch a:hover {
  opacity: 1;
}

.lang-switch a.active {
  opacity: 1;
  font-weight: 600;
}

/* Hero */
.hero {
  padding: 84px 0 52px;
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: end;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  max-width: 920px;
}

.lead {
  margin: 22px 0 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--text);
  color: #fff;
}

.btn-primary:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}


.btn-secondary {
  background: #111;
  color: #fff;
  border-color: #111;
}

.btn-secondary:hover {
  background: #000;
  border-color: #000;
  transform: translateY(-2px);
}

.hero-side {
  padding-left: 28px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.98rem;
}

.side-title {
  margin: 0 0 10px;
  color: var(--text);
  font-weight: 600;
}

/* Gallery */
.gallery {
  padding: 34px 0 14px;
  scroll-margin-top: 96px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(145deg, #ffffff, #f1f1ee);
  border: 1px solid rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow);
  min-height: 260px;
}

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

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.52) 0%,
    rgba(0, 0, 0, 0.18) 35%,
    rgba(0, 0, 0, 0.00) 68%
  );
  pointer-events: none;
  border-radius: 24px;
}

.card-large {
  grid-column: span 8;
  min-height: 620px;
}

.card-tall {
  grid-column: span 4;
  min-height: 620px;
}

.card-half {
  grid-column: span 6;
  min-height: 300px;
}

.card-copy {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 2;
  color: #fff;
}

.tag {
  display: inline-block;
  margin-bottom: 10px;
  color: #e7ddca;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
}

.card-copy h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  line-height: 1.08;
}

.card-copy p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.88);
  max-width: 440px;
}

/* Generic sections */
.section {
  padding: 72px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.section-head {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 30px;
  margin-bottom: 34px;
  align-items: start;
}

.section-label {
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 740px;
}

/* Gallery page */
.gallery-page-hero {
  padding: 84px 0 52px;
  border-bottom: 1px solid var(--line);
}

.gallery-page-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  align-items: end;
}

.gallery-page-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.gallery-page-index a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.55);
  color: var(--text);
  font-size: 0.92rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.gallery-page-index a:hover {
  background: #fff;
  border-color: rgba(0, 0, 0, 0.18);
}

.gallery-projects {
  padding-top: 0;
}

.gallery-project {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 30px;
  align-items: stretch;
  padding: 54px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.gallery-project:nth-child(even) {
  grid-template-columns: 0.88fr 1.12fr;
}

.gallery-project:nth-child(even) .gallery-project-media {
  order: 2;
}

.gallery-project-media {
  overflow: hidden;
  min-height: 420px;
  border-radius: var(--radius);
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: #111;
  box-shadow: var(--shadow);
}

.gallery-project-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.gallery-project-copy h2 {
  margin: 12px 0 14px;
  font-size: clamp(1.65rem, 3vw, 2.75rem);
  line-height: 1;
}

.gallery-project-copy p {
  margin: 0;
  color: var(--muted);
  max-width: 620px;
}

/* Project gallery */
.project-gallery {
  padding-top: 82px;
}

.project-gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(210px, auto);
  gap: 18px;
}

.project-gallery-item {
  position: relative;
  grid-column: span 4;
  min-height: 310px;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: #111;
  box-shadow: var(--shadow);
}

.project-gallery-item-wide {
  grid-column: span 8;
  min-height: 430px;
}

.project-gallery-item-tall {
  grid-row: span 2;
  min-height: 638px;
}

.project-gallery-item img {
  transition: transform 0.45s ease;
}

.project-gallery-item:hover img {
  transform: scale(1.03);
}

.project-gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.58) 0%,
    rgba(0, 0, 0, 0.18) 42%,
    rgba(0, 0, 0, 0.02) 100%
  );
  pointer-events: none;
}

.project-gallery-item figcaption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  z-index: 2;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
}

.project-gallery-item figcaption span {
  display: block;
  margin-bottom: 8px;
  color: #e7ddca;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Video section */
.video-embed {
  margin-top: 10px;
}

.video-inline {
  position: relative;
}

.video-thumb[hidden],
.video-inline-frame[hidden] {
  display: none !important;
}

.video-thumb,
.video-inline-frame {
  transition: opacity 0.3s ease;
}

.video-thumb[hidden] {
  opacity: 0;
}

.video-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: #000;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.video-thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.18) 0%,
    rgba(0, 0, 0, 0.04) 45%,
    rgba(0, 0, 0, 0.00) 100%
  );
  pointer-events: none;
}

.video-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.video-play svg {
  width: 88px;
  height: 88px;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.25));
}

.video-play circle {
  fill: rgba(255, 255, 255, 0.92);
}

.video-play polygon {
  fill: #111;
}

.video-thumb:hover .video-play svg {
  transform: scale(1.04);
  transition: transform 0.2s ease;
}

.video-inline-frame {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: #000;
  box-shadow: var(--shadow);
}

.video-inline-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Realtime section */
.realtime-panel {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}

.realtime-media,
.realtime-copy {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.realtime-media {
  overflow: hidden;
  min-height: 420px;
}

.realtime-embed {
  padding: 0;
  background: transparent;
  border-radius: 24px;
  overflow: hidden;
  isolation: isolate;
}

.sketchfab-embed-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 420px;
  border-radius: 24px;
  overflow: hidden;
  background: #f5f5f3;
  transform: translateZ(0);
}

.sketchfab-embed-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  border-radius: 24px;
  background: #f5f5f3;
}

.realtime-copy {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.realtime-intro {
  margin: 0 0 18px;
  color: var(--text);
  font-weight: 600;
}

.realtime-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.realtime-list li + li {
  margin-top: 10px;
}

.realtime-actions {
  margin-top: 28px;
}

.realtime-preview-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.realtime-preview-visual {
  position: relative;
  min-height: 420px;
  height: 100%;
 /* border-radius: 2rem; */
  overflow: hidden;
  background: #d7d7d7;
}

.realtime-preview-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.45s ease;
}

.realtime-preview-link:hover .realtime-preview-visual img {
  transform: scale(1.02);
}

.realtime-preview-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.46) 0%,
    rgba(0, 0, 0, 0.16) 42%,
    rgba(0, 0, 0, 0.04) 100%
  );
}

.realtime-preview-badge {
  position: absolute;
  top: 1.4rem;
  left: 1.4rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.realtime-preview-copy {
  position: absolute;
  left: 1.6rem;
  right: 1.6rem;
  bottom: 1.6rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: #fff;
}

.realtime-preview-title {
  display: block;
  max-width: 10ch;
  font-size: clamp(1.9rem, 3vw, 3rem);
  font-weight: 700;
  line-height: 0.98;
}

.realtime-preview-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.98rem;
  opacity: 0.92;
}

.realtime-preview-hint::after {
  content: "→";
  font-size: 1rem;
  transform: translateY(-1px);
}

.realtime-preview-play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5.4rem;
  height: 5.4rem;
  transform: translate(-50%, -50%);
  z-index: 2;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.68);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, background 0.25s ease;
}

.realtime-preview-link:hover .realtime-preview-play {
  transform: translate(-50%, -50%) scale(1.04);
  background: rgba(17, 17, 17, 0.8);
}

.realtime-preview-play svg {
  width: 100%;
  height: 100%;
  display: block;
}

.realtime-preview-play circle {
  fill: rgba(17, 17, 17, 0.72);
}

.realtime-preview-play polygon {
  fill: #fff;
}

@media (max-width: 980px) {
  .realtime-preview-visual {
    min-height: 360px;
  }
}

@media (max-width: 640px) {
  .realtime-preview-visual {
    min-height: 300px;
    border-radius: 1.5rem;
  }

  .realtime-preview-copy {
    left: 1.2rem;
    right: 1.2rem;
    bottom: 1.2rem;
  }

  .realtime-preview-play {
    width: 4.5rem;
    height: 4.5rem;
  }
}

/* Services */
.services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  min-height: 220px;
  box-shadow: var(--shadow);
}

.service h3 {
  margin: 0 0 12px;
  font-size: 1.16rem;
}

.service p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.about-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.about-box h3 {
  margin: 0 0 14px;
  font-size: 1.2rem;
}

.about-box p,
.about-box li {
  color: var(--muted);
  font-size: 0.98rem;
}

.about-box ul {
  margin: 0;
  padding-left: 18px;
}

/* Contact */
.contact-section {
  padding-bottom: 84px;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
  background: linear-gradient(135deg, #ffffff 0%, #f3f3f0 100%);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 38px;
  box-shadow: var(--shadow);
}

.contact-panel h2 {
  margin: 0 0 10px;
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.contact-panel p {
  margin: 0;
  color: var(--muted);
}

.contact-meta {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.contact-meta p + p {
  margin-top: 18px;
}

.contact-meta strong {
  color: var(--text);
}

.contact-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.contact-left {
  display: block;
}

.contact-right {
  display: flex;
  gap: 10px;
}

.contact-link {
  position: relative;
  display: inline-block;
  margin-right: 14px;
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.contact-link:hover {
  color: var(--accent);
}

.contact-link:hover::after {
  transform: scaleX(1);
}

.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--line);
  transition: 0.2s ease;
}

.contact-icon svg {
  width: 16px;
  height: 16px;
  fill: var(--text);
}

.contact-icon:hover {
  background: var(--text);
}

.contact-icon:hover svg {
  fill: #fff;
}

/* Scroll reveal */
.reveal,
.reveal-item {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.9s ease,
    transform 0.9s ease;
}

.reveal.is-visible,
.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.gallery-grid .reveal-item:nth-child(1) { transition-delay: 0.05s; }
.gallery-grid .reveal-item:nth-child(2) { transition-delay: 0.12s; }
.gallery-grid .reveal-item:nth-child(3) { transition-delay: 0.18s; }
.gallery-grid .reveal-item:nth-child(4) { transition-delay: 0.24s; }
.project-gallery-grid .reveal-item:nth-child(1) { transition-delay: 0.05s; }
.project-gallery-grid .reveal-item:nth-child(2) { transition-delay: 0.10s; }
.project-gallery-grid .reveal-item:nth-child(3) { transition-delay: 0.15s; }
.project-gallery-grid .reveal-item:nth-child(4) { transition-delay: 0.20s; }
.project-gallery-grid .reveal-item:nth-child(5) { transition-delay: 0.25s; }
.project-gallery-grid .reveal-item:nth-child(6) { transition-delay: 0.30s; }

@media (max-width: 1180px) {
  .services {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Responsive */
@media (max-width: 980px) {
  .hero-grid,
  .gallery-page-hero-grid,
  .section-head,
  .about-grid,
  .contact-panel,
  .realtime-panel {
    grid-template-columns: 1fr;
  }

  .hero-side,
  .contact-meta {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 20px;
  }

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

  .gallery-page-index {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-project,
  .gallery-project:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .gallery-project:nth-child(even) .gallery-project-media {
    order: 0;
  }

  .gallery-project-media {
    min-height: 320px;
  }

  .card-large,
  .card-tall,
  .card-half,
  .project-gallery-item,
  .project-gallery-item-wide,
  .project-gallery-item-tall {
    grid-column: span 12;
    min-height: 320px;
  }

  .card-large {
    min-height: 420px;
  }

  .realtime-media,
  .sketchfab-embed-wrapper {
    min-height: 320px;
  }

  .project-gallery-item-tall {
    grid-row: span 1;
  }

  .menu {
    display: none;
  }

  .nav-right {
    margin-left: auto;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 32px, 1220px);
  }

  .lang-switch {
    gap: 4px;
    font-size: 0.9rem;
  }

  .hero {
    padding: 56px 0 36px;
  }

  .section,
  .contact-section {
    padding: 52px 0;
  }

  .gallery-page-hero {
    padding: 56px 0 36px;
  }

  .gallery-page-index {
    grid-template-columns: 1fr;
  }

  .gallery-project {
    padding: 36px 0;
  }

  .gallery-project-copy {
    padding: 24px;
  }

  .card-large {
    min-height: 460px;
  }

  .card-tall,
  .card-half,
  .project-gallery-item,
  .project-gallery-item-wide,
  .project-gallery-item-tall {
    min-height: 320px;
  }

  .card-copy {
    left: 18px;
    right: 18px;
    bottom: 18px;
  }

  .contact-panel {
    padding: 26px;
  }

  .realtime-copy {
    padding: 24px;
  }

  .realtime-media,
  .sketchfab-embed-wrapper {
    min-height: 260px;
  }

  .contact-row {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-item {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn,
  .brand img,
  .video-thumb:hover .video-play svg,
  .contact-link,
  .contact-icon {
    transition: none;
    transform: none;
  }
}

.card img {
  transition: transform 0.6s ease;
}

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

@keyframes heroFade {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Case study teaser */
.case-study-teaser {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}

.case-study-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.case-compare-card {
  aspect-ratio: 1 / 1;
}

.case-study-shot,
.case-compare-card,
.case-detail-image,
.case-study-copy,
.case-box,
.case-page-meta {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.case-study-shot,
.case-compare-card {
  position: relative;
  overflow: hidden;
  min-height: 360px;
}

.case-study-shot img,
.case-compare-card img,
.case-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}



.case-study-copy {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-study-copy h3 {
  margin: 0 0 14px;
  font-size: 1.5rem;
  line-height: 1.05;
}

.case-study-copy p {
  margin: 0;
  color: var(--muted);
}

.case-study-points {
  margin: 22px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.case-study-points li + li {
  margin-top: 10px;
}

.case-study-actions {
  margin-top: 28px;
}

/* Case study page */
.case-page-hero {
  padding: 84px 0 52px;
  border-bottom: 1px solid var(--line);
}

.case-page-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 30px;
  align-items: start;
}

.case-page-meta {
  padding: 28px;
}

.case-page-meta p + p {
  margin-top: 18px;
}

.case-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.case-process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.case-box {
  padding: 26px;
}

.case-box h2 {
  margin: 0 0 12px;
  font-size: 1.16rem;
}

.case-box p {
  margin: 0;
  color: var(--muted);
}

.case-detail-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  align-items: stretch;
}

.case-detail-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-detail-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1;
}

.case-detail-copy p {
  margin: 0;
  color: var(--muted);
}

.case-detail-image {
  overflow: hidden;
  min-height: 460px;
}

@media (max-width: 980px) {
  .case-study-teaser,
  .case-page-hero-grid,
  .case-process-grid,
  .case-detail-grid {
    grid-template-columns: 1fr;
  }

  .case-study-compare,
  .case-compare-grid {
    grid-template-columns: 1fr;
  }

  .case-detail-image {
    min-height: 320px;
  }
}

@media (max-width: 640px) {
  .case-study-shot,
  .case-compare-card {
    min-height: 280px;
  }

  .case-study-copy,
  .case-page-meta,
  .case-box {
    padding: 22px;
  }
}

.case-study-label {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 2;

  color: #1A1A1A;
  font-size: 0.90rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 400;

  opacity: 0.9;
}

.case-study-label {
  text-shadow: 0 1px 6px rgba(255,255,255,0.6);
}
/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 34px;
  background: rgba(255, 255, 255, 0.85);
}

.site-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.site-footer-brand strong {
  display: block;
  margin-bottom: 6px;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
}

.site-footer-brand p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.site-footer-links a,
.site-footer-button,
.legal-back-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.2;
  text-decoration: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  transition: color 0.2s ease;
}

.site-footer-links a::after,
.site-footer-button::after,
.legal-back-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.site-footer-links a:hover,
.site-footer-button:hover,
.legal-back-link:hover {
  color: var(--accent);
}

.site-footer-links a:hover::after,
.site-footer-button:hover::after,
.legal-back-link:hover::after {
  transform: scaleX(1);
}

.nav-right--legal {
  gap: 18px;
  align-items: center;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 60;
}

.cookie-banner__inner {
  width: min(100%, 1080px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 22px;
  align-items: center;
  padding: 22px 24px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(15, 15, 15, 0.94);
  color: #fff;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
}

.cookie-banner__eyebrow {
  margin: 0 0 6px;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.72;
}

.cookie-banner__copy h2 {
  margin: 0 0 8px;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.05;
}

.cookie-banner__copy p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.cookie-btn.btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}

.cookie-btn.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.cookie-btn.btn-primary {
  background: #fff;
  color: #111;
  border-color: #fff;
}

.cookie-btn.btn-primary:hover {
  background: #f2f2ef;
  border-color: #f2f2ef;
  color: #111;
}

/* Media consent */
.media-consent-box {
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  text-align: left;
}

.media-consent-box iframe {
  width: 100%;
  height: 100%;
  min-height: 420px;
}

.media-consent-box--loaded {
  padding: 0;
}

.media-consent-copy {
  max-width: 460px;
}

.media-consent-kicker {
  margin: 0 0 12px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.media-consent-copy h3 {
  margin: 0 0 10px;
  font-size: 1.45rem;
  line-height: 1.05;
}

.media-consent-copy p:last-of-type {
  margin: 0;
  color: var(--muted);
}

.media-consent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* Legal pages */
.legal-page {
  padding-top: 44px;
  padding-bottom: 88px;
}

.legal-shell {
  max-width: 980px;
}

.legal-head {
  margin-bottom: 26px;
}

.legal-intro {
  max-width: 820px;
}

.legal-updated {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 34px;
  box-shadow: var(--shadow);
}

.legal-block + .legal-block {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.legal-block h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.legal-block p,
.legal-block li,
.legal-table {
  color: var(--muted);
}

.legal-block p {
  margin: 0;
}

.legal-block p + p {
  margin-top: 12px;
}

.legal-list {
  margin: 0;
  padding-left: 18px;
}

.legal-list li + li {
  margin-top: 10px;
}

.legal-table-wrap {
  overflow-x: auto;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.legal-table th,
.legal-table td {
  text-align: left;
  vertical-align: top;
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
}

.legal-table th {
  color: var(--text);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .cookie-banner__inner,
  .site-footer-inner {
    grid-template-columns: 1fr;
    display: grid;
  }

  .site-footer-links,
  .cookie-banner__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding-bottom: 28px;
  }

  .legal-page {
    padding-top: 26px;
    padding-bottom: 64px;
  }

  .legal-card {
    padding: 24px;
    border-radius: 24px;
  }

  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .cookie-banner__inner {
    padding: 18px;
    border-radius: 20px;
  }

  .media-consent-box,
  .media-consent-box iframe {
    min-height: 320px;
  }
}

/* Viewer page */
.viewer-page {
  padding-top: 22px;
  padding-bottom: 54px;
}

.viewer-page .viewer-section {
  border-top: 0;
  padding-top: 44px;
}

.viewer-nav-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.viewer-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--muted);
  border-bottom: 1px solid transparent;
}

.viewer-back-link:hover {
  color: var(--text);
  border-color: var(--line);
}

.viewer-head {
  margin-bottom: 28px;
}

.viewer-title {
  margin: 0;
  max-width: 23ch;
  font-size: clamp(2.5rem, 3.4vw, 4rem);
  line-height: 0.97;
  letter-spacing: -0.04em;
}

.viewer-page-intro {
  max-width: 68ch;
  margin: 10px 0 0;
  color: var(--muted);
}

.viewer-layout {
  display: grid;
  grid-template-columns: minmax(250px, 300px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.viewer-sidebar {
  position: sticky;
  top: 98px;
  z-index: 3;
  padding: 24px;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.viewer-sidebar-head {
  margin-bottom: 14px;
}

.viewer-sidebar-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.viewer-sidebar-text {
  margin: 0;
  max-width: 32ch;
  color: var(--muted);
  line-height: 1.55;
}

.viewer-model-menu {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 12px;
}

.viewer-model-item {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 18px 54px 18px 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: #ffffff;
  cursor: pointer;
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.viewer-model-item:hover {
  transform: translateY(-1px);
  border-color: rgba(21, 98, 82, 0.18);
  box-shadow: 0 14px 32px rgba(17, 17, 17, 0.06);
}

.viewer-model-item::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-top: 2px solid rgba(26, 26, 26, 0.45);
  border-right: 2px solid rgba(26, 26, 26, 0.45);
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.75;
  transition: transform 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.viewer-model-item:hover::after {
  transform: translateY(-50%) translateX(3px) rotate(45deg);
  border-color: var(--text);
  opacity: 1;
}

.viewer-model-item.is-active {
  background: linear-gradient(135deg, #ffffff 25%, #ede5da 100%);
  border-color: rgba(154, 143, 122, 0.45);
  box-shadow: 0 16px 34px rgba(17, 17, 17, 0.08);
}

.viewer-model-item.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 4px;
  border-radius: 0 999px 999px 0;
  background: var(--accent);
}

.viewer-model-item.is-active::after {
  border-color: var(--accent);
}

.viewer-model-item.is-active .viewer-model-item-text {
  color: rgba(154, 143, 122, 0.95);
}

.viewer-model-item-title {
  display: block;
  color: var(--text);
  font-weight: 600;
  line-height: 1.3;
}

.viewer-model-item-text {
  display: block;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.viewer-main {
  display: grid;
  gap: 18px;
}

.viewer-stage {
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.viewer-stage-head {
  padding: 8px 10px 18px;
}

.viewer-stage-meta {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.viewer-stage-meta-label {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.viewer-stage-meta strong {
  font-size: 1rem;
  font-weight: 600;
}

.viewer-stage-summary {
  margin: 10px 0 0;
  max-width: 72ch;
  color: var(--muted);
}

.viewer-shell {
  position: relative;
  min-height: clamp(460px, 62vw, 760px);
  border-radius: 26px;
  overflow: hidden;
  background: #d8d5ce;
}

.viewer-poster,
.viewer-embed {
  position: absolute;
  inset: 0;
}

.viewer-poster {
  z-index: 2;
  isolation: isolate;
  transition: opacity 0.55s ease, visibility 0.55s ease, transform 0.55s ease;
}

.viewer-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right bottom;
}

.viewer-poster-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(14, 14, 14, 0.62) 0%, rgba(14, 14, 14, 0.32) 45%, rgba(14, 14, 14, 0.12) 100%),
    linear-gradient(180deg, rgba(14, 14, 14, 0.08) 0%, rgba(14, 14, 14, 0.32) 100%);
  z-index: 0;
}

.viewer-poster-trigger {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.viewer-poster-play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5.6rem;
  height: 5.6rem;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, background 0.25s ease;
}

.viewer-poster-trigger:hover .viewer-poster-play {
  transform: translate(-50%, -50%) scale(1.04);
  background: rgba(17, 17, 17, 0.82);
}

.viewer-poster-play svg {
  width: 100%;
  height: 100%;
  display: block;
}

.viewer-poster-play circle {
  fill: rgba(17, 17, 17, 0.72);
}

.viewer-poster-play polygon {
  fill: #fff;
}

.viewer-poster-copy {
  position: absolute;
  left: clamp(20px, 4vw, 42px);
  bottom: 305px;
  width: min(560px, calc(100% - 96px));
  color: #ffffff;
  z-index: 2;
  pointer-events: none;
}

.viewer-poster-kicker {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.viewer-poster-copy h2 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.viewer-poster-copy > p {
  margin: 14px 0 0;
  max-width: 42ch;
  color: rgba(255, 255, 255, 0.9);
}

.viewer-poster-points {
  display: none;
}

.viewer-ar-callout {
  position: absolute;
  right: clamp(20px, 4vw, 34px);
  bottom: 83px;
  z-index: 2;
  max-width: 250px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  pointer-events: none;
}

.viewer-ar-callout::after {
  content: none;
}

.viewer-ar-callout-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.viewer-ar-callout-text {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.45;
}

.viewer-embed {
  z-index: 1;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.01);
  transition: opacity 0.55s ease, visibility 0.55s ease, transform 0.55s ease;
}

.viewer-shell.is-viewer-active .viewer-poster {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.01);
  pointer-events: none;
}

.viewer-shell.is-viewer-active .viewer-embed {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.viewer-embed,
.viewer-embed iframe {
  min-height: clamp(460px, 62vw, 760px);
}

.viewer-details-card {
  padding: 24px 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.viewer-card-kicker {
  margin: 0 0 10px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.viewer-details-card h2 {
  margin: 0 0 14px;
  font-size: 1.2rem;
}

.viewer-feature-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.viewer-feature-list li + li {
  margin-top: 10px;
}

@media (max-width: 1100px) {
  .viewer-layout {
    grid-template-columns: 1fr;
  }

  .viewer-sidebar {
    position: static;
    padding: 18px;
  }

  .viewer-sidebar-head {
    margin-bottom: 14px;
  }
}

@media (max-width: 900px) {
  .viewer-model-menu {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    overflow: visible;
  }

  .viewer-model-item {
    min-width: 0;
    width: 100%;
    max-width: none;
  }
}

@media (max-width: 780px) {
  .viewer-page .viewer-section {
    padding-top: 26px;
  }

  .viewer-sidebar,
  .viewer-stage,
  .viewer-details-card {
    border-radius: 24px;
  }

  .viewer-stage {
    padding: 14px;
  }

  .viewer-shell,
  .viewer-embed,
  .viewer-embed iframe {
    min-height: 520px;
  }

  .viewer-poster-copy {
    width: min(540px, calc(100% - 52px));
  }
}

@media (max-width: 640px) {
  html,
  body {
    overflow-x: hidden;
  }

  .brand img {
    height: 20px;
  }

  .viewer-page {
    padding-top: 6px;
  }

  .viewer-nav-right {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px 14px;
  }

  .viewer-sidebar {
    padding: 18px;
  }

  .viewer-model-menu {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    padding: 2px 2px 6px;
    margin: 0 -2px;
  }

  .viewer-model-menu::-webkit-scrollbar {
    display: none;
  }

  .viewer-model-item {
    flex: 0 0 auto;
    width: auto;
    min-width: max-content;
    max-width: 78vw;
    padding: 14px 42px 14px 16px;
    border-radius: 16px;
  }

  .viewer-model-item-title {
    white-space: nowrap;
    font-size: 0.98rem;
    line-height: 1.2;
  }

  .viewer-model-item-text {
    display: none;
  }

  .viewer-model-item::after {
    right: 16px;
    width: 9px;
    height: 9px;
  }

  .viewer-poster-copy {
    left: 18px;
    right: 18px;
    bottom: 305px;
    width: auto;
  }

  .viewer-poster-copy h2 {
    max-width: none;
    font-size: clamp(1.65rem, 9vw, 2.3rem);
  }

  .viewer-poster-copy > p {
    max-width: none;
  }

  .viewer-poster-play {
    width: 4.8rem;
    height: 4.8rem;
  }

  .viewer-ar-callout {
    left: 18px;
    right: 18px;
    bottom: 83px;
    max-width: none;
  }
}

@media (max-width: 390px) {
  .brand img {
    height: 18px;
  }

  .nav {
    min-height: 68px;
  }

  .viewer-model-item {
    max-width: 82vw;
  }
}

@media (max-width: 440px) {
  .viewer-model-menu {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    overflow: visible;
    padding: 0;
  }

  .viewer-model-item {
    width: 100%;
    max-width: none;
    min-width: 0;
    padding: 14px 42px 14px 16px;
  }

  .viewer-model-item-title {
    white-space: normal;
  }

  .viewer-model-item-text {
    display: none;
  }
}

@media (max-width: 640px) {
  .brand img {
    transform: translateY(-5px);
  }
}

@media (max-width: 390px) {
  .brand img {
    transform: translateY(-4px);
  }
}


/* Griglia delle immagini secondarie dentro ogni progetto della gallery.
   Aggiunta il 06/08/2026: riusa .project-gallery-item, che era gia' in questo
   foglio ma non veniva richiamato da nessuna pagina. */
.gallery-project.has-more {
  padding-bottom: 18px;
  border-bottom: 0;
}

.project-gallery-sub {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
  padding-bottom: 54px;
  border-bottom: 1px solid var(--line);
}

.project-gallery-sub .project-gallery-item {
  grid-column: span 4;
  min-height: 250px;
}

/* Se gli approfondimenti sono due invece di tre, si dividono la riga a meta':
   altrimenti resterebbe un buco sulla destra. */
.project-gallery-sub.sub-2 .project-gallery-item {
  grid-column: span 6;
  min-height: 300px;
}

@media (max-width: 980px) {
  .project-gallery-sub .project-gallery-item {
    grid-column: span 6;
    min-height: 220px;
  }
}

@media (max-width: 640px) {
  .project-gallery-sub .project-gallery-item {
    grid-column: span 12;
    min-height: 210px;
  }
}

/* ---------------------------------------------------------------------------
   Pagina contatti (06/08/2026): recapiti, mappa e modulo.
   Riusa i mattoni gia' nel foglio: .container, .btn, i raggi e i colori.
   --------------------------------------------------------------------------- */
.contatti-lead {
  max-width: 56ch;
}

.contatti-griglia {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 34px;
  align-items: start;
}

.contatti-dati h2 {
  margin-top: 0;
}

.contatti-voce {
  margin: 0 0 18px;
  line-height: 1.7;
}

.contatti-etichetta {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* L'indirizzo di posta: un filetto che si stende da sinistra a destra, lo stesso
   gesto del menu. Niente colori nuovi, solo il segno che compare. */
.contatti-dati a[href^="mailto:"] {
  position: relative;
  display: inline-block;
  color: var(--text);
}

.contatti-dati a[href^="mailto:"]::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.28s ease;
}

.contatti-dati a[href^="mailto:"]:hover::after,
.contatti-dati a[href^="mailto:"]:focus-visible::after {
  width: 100%;
}

.contatti-mappa {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--panel);
}

/* La mappa e' di Google e mette cookie propri: finche' non li si accetta, al
   suo posto resta il riquadro di avviso usato anche per il video e il viewer 3D. */
.contatti-mappa iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: 0;
}

.contatti-mappa.media-consent-box {
  min-height: 420px;
}

.media-consent-azioni {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

/* --- modulo --- */
.contatti-modulo h2 {
  margin-top: 0;
}

/* Il blocco del modulo sta al centro della pagina: titolo, esito e campi
   allineati sulla stessa colonna. */
.contatti-modulo h2,
.modulo-esito,
.modulo {
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.contatti-modulo h2 {
  margin-bottom: 24px;
}

.modulo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 22px;
}

.modulo .campo {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 0;
}

.modulo .campo-largo {
  grid-column: 1 / -1;
}

.modulo label {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.modulo input[type="text"],
.modulo input[type="email"],
.modulo textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  color: var(--text);
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.modulo textarea {
  resize: vertical;
  min-height: 150px;
}

.modulo input:focus,
.modulo textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(154, 143, 122, 0.16);
}

.campo-aiuto {
  color: var(--muted);
  font-size: 0.86rem;
  letter-spacing: 0;
  text-transform: none;
}

/* Campo sbagliato: si segna il bordo, senza scossoni ne' colori squillanti. */
.campo-errato input,
.campo-errato textarea {
  border-color: #b4544a;
}

.campo-errato .consenso span {
  color: #b4544a;
}

/* La riga del consenso e' un <label> come gli altri, ma e' una frase da leggere,
   non un'etichetta: va scritta normale. Il selettore e' piu' specifico di
   .modulo label, altrimenti resterebbe in maiuscoletto spaziato. */
.modulo .consenso {
  display: flex;
  align-items: center;      /* il testo sta a meta' dell'interruttore */
  gap: 15px;                /* un po' d'aria fra interruttore e frase */
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.55;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
}

/* Interruttore al posto della spunta. Resta un <input type="checkbox">: cosi'
   funziona da tastiera, lo leggono i lettori di schermo e il modulo parte anche
   senza JavaScript. Cambia solo il vestito. */
.modulo .consenso input {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  flex: 0 0 auto;
  width: 41px;
  height: 24px;
  margin: 0;
  border: 0;
  border-radius: 999px;
  background: #dcdcd7;
  cursor: pointer;
  transition: background 0.22s ease;
}

.modulo .consenso input::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: transform 0.22s ease;
}

.modulo .consenso input:checked {
  background: var(--text);
}

.modulo .consenso input:checked::after {
  transform: translateX(17px);
}

.modulo .consenso input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Finche' manca qualcosa il pulsante resta spento. Lo spegne il JavaScript:
   se non c'e', il pulsante resta attivo e la verifica la fa il server. */
.modulo .btn[disabled] {
  background: #dcdcd7;
  border-color: #dcdcd7;
  color: #8d8d88;
  cursor: not-allowed;
}

.modulo .btn[disabled]:hover {
  transform: none;
  opacity: 1;
}

.consenso a {
  text-decoration: underline;
}

/* La trappola per i robot non deve vedersi ne' finire sotto al cursore. */
.campo-trappola {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Il pulsante sta in fondo a destra del modulo, dove finisce la lettura.
   Il selettore ripete .modulo perche' .modulo .campo impone la colonna: senza
   ripeterlo la riga resterebbe verticale e il pulsante finirebbe al centro. */
.modulo .modulo-azioni {
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* Il messaggio di esito sta sulla stessa colonna del modulo: il margine va
   scritto con gli auto ai lati, altrimenti azzera il centraggio dichiarato sopra. */
.modulo-esito {
  max-width: 780px;
  margin: 0 auto 22px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-left-width: 3px;
  border-radius: 12px;
  background: var(--panel);
}

/* Comparsa: si fa notare senza spostare la pagina sotto agli occhi di chi legge. */
.modulo-esito.compare {
  animation: noa-esito 0.45s ease-out both;
}

@keyframes noa-esito {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .modulo-esito.compare {
    animation: none;
  }
}

.modulo-esito.ok {
  border-left-color: #5c8a63;
}

.modulo-esito.ko {
  border-left-color: #b4544a;
}

@media (max-width: 980px) {
  .contatti-griglia {
    grid-template-columns: 1fr;
  }

  .contatti-mappa iframe {
    height: 340px;
  }
}

@media (max-width: 640px) {
  .modulo {
    grid-template-columns: 1fr;
  }
}

/* Voce di menu della sezione che si sta leggendo (js/sezione-attiva.js).
   Non introduce un segno nuovo: accende lo stesso filetto che il menu mostra
   gia' al passaggio del mouse, e per le schede dell'indice della gallery usa
   lo stesso rilievo dell'hover piu' un filo di colore sul lato. */
.menu a.is-current {
  color: var(--text);
}

.menu a.is-current::after {
  width: 100%;
}

.gallery-page-index a.is-current {
  background: #fff;
  border-color: rgba(0, 0, 0, 0.18);
  box-shadow: inset 2px 0 0 var(--accent);
}

/* I riquadri delle foto della gallery avevano fondo #111. Con gli angoli
   arrotondati quel nero spuntava tutt'intorno all'immagine e si leggeva come
   una cornice scura marcata, evidentissima sulle foto di prodotto su fondo
   chiaro. Le .card della home usano gia' un fondo chiaro: qui si allineano. */
.gallery-project-media,
.project-gallery-item {
  background: linear-gradient(145deg, #ffffff, #f1f1ee);
  border-color: rgba(0, 0, 0, 0.04);
}