.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.82rem 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  color: var(--text);
  font-weight: 800;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(90deg, var(--orange), var(--magenta));
  border-color: transparent;
  box-shadow: 0 0 36px rgba(255, 45, 170, 0.22);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.08);
}

.pillar-card {
  position: relative;
  min-height: 35rem;
  padding: 1.25rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.045)),
    rgba(7, 10, 21, 0.78);
  box-shadow: var(--shadow);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.pillar-card::before {
  position: absolute;
  inset: auto 1.25rem 1.25rem;
  height: 0.32rem;
  content: "";
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 32px var(--accent);
}

.pillar-card::after {
  position: absolute;
  top: -30%;
  right: -48%;
  width: 80%;
  aspect-ratio: 1;
  content: "";
  border-radius: 50%;
  background: var(--accent);
  filter: blur(54px);
  opacity: 0.14;
  transition: opacity 180ms ease, transform 180ms ease;
}

.pillar-card:hover {
  border-color: color-mix(in srgb, var(--accent), white 18%);
  box-shadow: 0 22px 72px color-mix(in srgb, var(--accent), transparent 78%);
  transform: translateY(-4px);
}

.pillar-card:hover::after {
  opacity: 0.24;
  transform: scale(1.08);
}

.pillar-number {
  color: var(--accent);
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 0.92rem;
  font-weight: 800;
}

.pillar-card h3 {
  margin-top: 1.5rem;
}

.quote {
  min-height: 4.8rem;
  margin: 0.85rem 0 1.4rem;
  color: var(--text);
  font-weight: 800;
}

.pillar-card ul {
  display: grid;
  gap: 0.62rem;
  margin: 0 0 1rem;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.pillar-card li {
  display: flex;
  gap: 0.55rem;
  align-items: center;
}

.pillar-card li::before {
  width: 0.42rem;
  aspect-ratio: 1;
  content: "";
  border-radius: 50%;
  background: var(--accent);
}

.pillar-visuals {
  display: grid;
  gap: 0.7rem;
}

.pillar-visual {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent), transparent 42%);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.64);
  color: var(--text);
  transition: border-color 180ms ease, transform 180ms ease;
}

.pillar-visual:hover,
.pillar-visual:focus-visible {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.pillar-visual img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  opacity: 0.9;
  transition: opacity 180ms ease, transform 220ms ease;
}

.pillar-visual:hover img,
.pillar-visual:focus-visible img {
  opacity: 1;
  transform: scale(1.03);
}

.pillar-visual span {
  position: absolute;
  right: 0.55rem;
  bottom: 0.55rem;
  padding: 0.34rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.78);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.reference-item {
  position: relative;
  min-height: 10rem;
  padding: 1rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
}

.reference-item::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  content: "";
  background: var(--accent);
  box-shadow: 0 0 22px var(--accent);
}

.reference-item::after {
  position: absolute;
  right: -2rem;
  bottom: -2rem;
  width: 7rem;
  aspect-ratio: 1;
  content: "";
  border: 1px solid color-mix(in srgb, var(--accent), transparent 30%);
  border-radius: 50%;
  opacity: 0.42;
}

.reference-item span {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.reference-item strong {
  position: relative;
  display: block;
  margin-top: 2.4rem;
  max-width: 13rem;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.18rem;
  line-height: 1.12;
}

.process-copy {
  display: grid;
  gap: 1.2rem;
}

.process-quote {
  margin: 0;
  max-width: 780px;
  color: var(--text);
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(1.35rem, 2.7vw, 2.35rem);
  font-weight: 700;
  line-height: 1.12;
}

.process-text {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.process-text p {
  position: relative;
  min-height: 6.4rem;
  margin: 0;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(0, 213, 255, 0.12), rgba(255, 45, 170, 0.06)),
    rgba(255, 255, 255, 0.045);
  color: var(--muted);
  font-weight: 700;
}

.process-text p::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), var(--magenta), var(--orange));
  opacity: 0.8;
}

.equipment-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  perspective: 800px;
}

.equipment-map span {
  position: relative;
  display: grid;
  min-height: 5.4rem;
  padding: 1rem;
  overflow: hidden;
  border: 1px solid rgba(0, 213, 255, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(0, 213, 255, 0.16), rgba(255, 255, 255, 0.055)),
    rgba(7, 10, 21, 0.72);
  color: var(--text);
  font-weight: 800;
  place-items: end start;
}

.equipment-map span::before {
  position: absolute;
  inset: 0;
  content: "";
  background: rgba(7, 10, 21, 0.24);
}

.equipment-map span::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(180deg, rgba(7, 10, 21, 0.08), rgba(7, 10, 21, 0.72)),
    linear-gradient(90deg, rgba(0, 213, 255, 0.18), transparent 56%);
}

.equipment-map span {
  isolation: isolate;
}

.equipment-map span {
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.86);
}

.equipment-map img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(1.08) contrast(1.04);
}

.equipment-map span > strong {
  position: relative;
  z-index: 1;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline::before {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--orange), var(--cyan), var(--magenta), var(--yellow));
  transform: translateY(-50%);
}

.timeline li {
  position: relative;
  display: grid;
  min-height: 7.5rem;
  padding: 1rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.84);
  font-weight: 800;
  place-items: center;
  text-align: center;
  box-shadow: 0 0 24px rgba(0, 213, 255, 0.08);
}

.example-card {
  position: relative;
  display: grid;
  min-height: 12rem;
  padding: 1rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 138, 0, 0.14), transparent 40%),
    linear-gradient(35deg, rgba(0, 213, 255, 0.12), rgba(255, 45, 170, 0.12)),
    rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
  place-items: end start;
  text-align: left;
  transition: border-color 180ms ease, transform 180ms ease;
}

.example-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(180deg, black, transparent);
  opacity: 0.46;
}

.example-card:hover,
.example-card:focus-visible {
  border-color: rgba(0, 213, 255, 0.5);
  transform: translateY(-3px);
}

.example-card.has-video::after {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2.05rem;
  height: 1.38rem;
  content: "";
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 0.28rem;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.86) 18% 24%, transparent 24% 76%, rgba(255, 255, 255, 0.86) 76% 82%, transparent 82%),
    rgba(7, 10, 21, 0.7);
  box-shadow: 0 0 20px rgba(0, 213, 255, 0.28);
}

.example-card span,
.example-card strong {
  position: relative;
}

.example-card span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.example-card strong {
  margin-top: 0.35rem;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.1rem;
}

.stat {
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.stat strong {
  display: block;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(2.5rem, 6vw, 5.8rem);
  line-height: 1;
}

.stat span {
  color: var(--muted);
  font-weight: 800;
}

.contact-list {
  display: grid;
  gap: 0.85rem;
  margin: 2rem 0 0;
}

.contact-list div {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 1rem;
}

.contact-list dt {
  color: var(--muted);
  font-weight: 800;
}

.contact-list dd {
  margin: 0;
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
}

.contact-form span {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.8);
  color: var(--text);
  outline: 0;
  padding: 0.85rem 0.9rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 213, 255, 0.15);
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.hidden-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-response {
  min-height: 1.5rem;
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.form-response.is-success {
  color: #59e6b5;
}

.form-response.is-error {
  color: #ff7b7b;
}

.example-dialog {
  width: min(calc(100% - 2rem), 560px);
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.96);
  color: var(--text);
  box-shadow: var(--shadow);
}

.reference-dialog {
  width: min(calc(100% - 2rem), 780px);
  max-height: min(82vh, 760px);
  padding: 1.25rem;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(7, 10, 21, 0.96);
  color: var(--text);
  box-shadow: var(--shadow);
}

.example-dialog::backdrop,
.reference-dialog::backdrop {
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(8px);
}

.example-dialog h2,
.reference-dialog h2 {
  font-size: clamp(2rem, 6vw, 3.5rem);
}

.project-list {
  display: grid;
  gap: 0.8rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.project-list li {
  display: grid;
  grid-template-columns: minmax(9.5rem, 0.34fr) minmax(0, 1fr);
  gap: 1rem;
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
}

.project-list strong {
  color: var(--cyan);
  font-family: "Space Grotesk", Inter, sans-serif;
}

.project-list span {
  color: var(--muted);
  font-weight: 700;
}

.dialog-video {
  display: block;
  width: 100%;
  margin-top: 1rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: #000;
}

.dialog-video[hidden] {
  display: none;
}

.dialog-close {
  position: relative;
  float: right;
  width: 2.4rem;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.dialog-close::before,
.dialog-close::after {
  position: absolute;
  width: 1rem;
  height: 2px;
  content: "";
  background: var(--text);
  transform: translate(-50%, -50%) rotate(45deg);
}

.dialog-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

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

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 1.2rem;
    width: 2px;
    height: auto;
    transform: none;
  }

  .timeline li {
    min-height: 5rem;
    place-items: center start;
    padding-left: 3rem;
  }
}

@media (max-width: 520px) {
  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .equipment-map {
    grid-template-columns: 1fr;
  }

  .process-text {
    grid-template-columns: 1fr;
  }

  .contact-list div {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }
}