#kelias .section-intro,
.kelias-header .section-intro {
  max-width: 65ch;
}

#problema h2,
#sprendimas h2,
#kelias h2,
#duk h2,
#kontaktai h2,
.section-head h2 {
  max-width: 22ch;
}

.hero-section {
  background: linear-gradient(180deg, var(--pt-surface) 0%, var(--pt-bg) 55%, var(--pt-bg-soft) 100%);
  min-height: clamp(32rem, 88vh, 50rem);
  overflow: hidden;
  position: relative;
}

.hero-stage {
  min-height: inherit;
  position: relative;
}

.hero-stage__inner {
  margin-inline: auto;
  max-width: var(--content-max);
  min-height: inherit;
  padding-inline: var(--shell-padding);
  position: relative;
  width: 100%;
  z-index: 1;
}

.hero-section::before {
  background:
    linear-gradient(90deg, var(--line-blueprint) 1px, transparent 1px) 0 0 / 5.5rem 5.5rem,
    linear-gradient(0deg, var(--line-blueprint) 1px, transparent 1px) 0 0 / 5.5rem 5.5rem;
  content: "";
  inset: 0;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8) 6%, rgba(0, 0, 0, 0.8) 72%, transparent 98%);
  opacity: 0.5;
  pointer-events: none;
  position: absolute;
}

.hero-section::after {
  background: linear-gradient(90deg, transparent, var(--line-blueprint), transparent);
  bottom: 0;
  content: "";
  height: 1px;
  left: var(--shell-padding);
  opacity: 0.55;
  position: absolute;
  right: var(--shell-padding);
}

.hero-section__baseline {
  background: linear-gradient(90deg, transparent, var(--line-blueprint), transparent);
  height: 1px;
  left: 0;
  opacity: 0.7;
  position: absolute;
  right: 0;
  top: clamp(1rem, 2.5vw, 2rem);
}

.hero-section__rule {
  border-left: 1px solid var(--line-blueprint);
  bottom: 8%;
  left: var(--shell-padding);
  opacity: 0.55;
  position: absolute;
  top: 12%;
  width: 0;
}

.problema-section,
.sprendimas-section {
  background: var(--pt-surface);
  border-top: 1px solid var(--line);
  overflow: hidden;
  padding-bottom: var(--space-lg);
  padding-top: var(--space-lg);
  position: relative;
}

.kelias-section {
  background: linear-gradient(180deg, var(--pt-bg-soft) 0%, var(--pt-surface-muted) 52%, var(--pt-bg) 100%);
  border-top: 1px solid var(--line);
  overflow: hidden;
  padding-bottom: var(--space-lg);
  padding-top: var(--space-lg);
  position: relative;
}

.problema-section::before,
.sprendimas-section::before,
.kelias-section::before {
  background:
    linear-gradient(90deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4rem 4rem,
    linear-gradient(0deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4rem 4rem;
  content: "";
  inset: 0 -6%;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85) 6%, rgba(0, 0, 0, 0.85) 88%, transparent 100%);
  opacity: 0.32;
  pointer-events: none;
  position: absolute;
}

.problema-layout {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: minmax(0, 1fr);
  position: relative;
  z-index: 1;
}

.problema-copy {
  max-width: 40rem;
  min-width: 0;
}

.problema-copy h2 {
  max-width: 22ch;
}

.problema-markers {
  display: grid;
  gap: 1rem;
  position: relative;
}

.problema-visual {
  aspect-ratio: 16 / 10;
  margin: 0;
  max-width: 100%;
  min-height: 0;
}

.problema-visual.archi-visual--photo {
  aspect-ratio: 21 / 9;
  max-height: 8.5rem;
}

.marker-panel {
  background: transparent;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.5rem;
  min-height: auto;
  padding: 1.25rem 0 1.25rem 2.5rem;
  position: relative;
  text-align: left;
  transition: border-color var(--transition-motion);
}

.marker-panel:hover {
  border-color: var(--line-strong);
}

.marker-panel:hover .marker-panel__index {
  color: var(--pt-accent);
}

.marker-panel__index {
  color: var(--pt-bronze);
  font-family: var(--sans);
  font-size: 0.625rem;
  font-weight: 700;
  left: 0;
  letter-spacing: 0.14em;
  line-height: 1;
  position: absolute;
  top: 1.375rem;
  transition: color var(--transition-motion);
}

.marker-panel h3 {
  font-family: var(--serif);
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.marker-panel p {
  font-size: 0.875rem;
  line-height: 1.55;
  max-width: 28rem;
}

.sprendimas-layout {
  align-items: end;
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
  position: relative;
  z-index: 1;
}

.sprendimas-header {
  max-width: none;
}

.sprendimas-visual {
  aspect-ratio: 24 / 7;
  margin: 0;
  max-height: 5.5rem;
  width: 100%;
}

.sprendimas-visual img {
  object-fit: contain;
  object-position: center;
}

.kelias-layout {
  align-items: start;
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: clamp(1.25rem, 2.5vw, 2rem);
  position: relative;
  z-index: 1;
}

.kelias-header {
  max-width: none;
}

.kelias-visual {
  aspect-ratio: 16 / 9;
  margin: 0;
  max-height: 12rem;
  width: 100%;
}

.smart-build-materials {
  aspect-ratio: 18 / 10;
  margin: 1.5rem 0 0;
  max-height: 7rem;
  max-width: 22rem;
}

.smart-build-materials img {
  object-fit: contain;
  object-position: left center;
}

.solution-flow {
  border-top: 1px solid var(--line-blueprint);
  display: grid;
  gap: 0;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
  z-index: 1;
}

.solution-step {
  background: transparent;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.5rem;
  min-height: 6.5rem;
  padding: 1.375rem 0 1.375rem 3rem;
  position: relative;
  text-align: left;
  transition: border-color var(--transition-motion);
}

.solution-step:hover {
  border-color: var(--line-strong);
}

.solution-step:hover .solution-step__index {
  color: var(--pt-accent);
}

.solution-step:hover::before {
  background: var(--pt-accent);
}

.solution-step__index {
  color: var(--pt-bronze);
  font-family: var(--sans);
  font-size: 0.625rem;
  font-weight: 700;
  left: 0;
  letter-spacing: 0.14em;
  line-height: 1;
  position: absolute;
  top: 1.375rem;
  transition: color var(--transition-motion);
}

.solution-step::before {
  background: var(--pt-bronze);
  border-radius: 50%;
  content: "";
  height: 0.375rem;
  left: 1.125rem;
  position: absolute;
  top: 1.5rem;
  transition: background var(--transition-motion);
  width: 0.375rem;
}

.solution-step h3 {
  font-family: var(--serif);
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.125rem;
}

.solution-step p {
  font-size: 0.875rem;
  line-height: 1.55;
  max-width: 24rem;
}

.kelias-section .process-track--architectural {
  list-style: none;
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: 0;
  position: relative;
  z-index: 1;
}

.kelias-rail {
  background: linear-gradient(90deg, transparent, var(--line-blueprint) 15%, var(--pt-accent) 50%, var(--line-blueprint) 85%, transparent);
  display: block;
  height: 1px;
  margin-top: clamp(1.5rem, 3vw, 2rem);
  opacity: 0.55;
  position: relative;
  width: 100%;
  z-index: 1;
}

.kelias-section .process-track--architectural .process-step__body {
  background: transparent;
  border: 0;
  border-radius: 0;
  border-top: 1px solid var(--line);
  padding: 1rem 0 0;
  transition: transform var(--transition-motion), border-color var(--transition-motion);
}

.kelias-section .process-track--architectural .process-step:hover .process-step__body {
  border-color: var(--line-strong);
  transform: translateY(var(--hover-lift));
}

.kelias-section .process-track--architectural .process-step:hover .process-step__index {
  color: var(--pt-accent);
}

.kelias-section .process-step__index {
  color: var(--pt-bronze);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
}

.kelias-section .process-step__index::after {
  background: var(--pt-accent);
  border-color: var(--pt-surface);
}

#problema h2 {
  max-width: 22ch;
}

#duk.section-shell,
.duk-section {
  background: var(--pt-bg-soft);
}

.kontaktai-section .section-head {
  max-width: 40rem;
}

.kontaktai-section .contact-form-wrap {
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.services-section {
  background: var(--pt-surface);
  overflow: hidden;
  padding-bottom: var(--space-xl);
  padding-top: var(--space-lg);
  position: relative;
}

.services-section::before {
  background:
    linear-gradient(90deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4rem 4rem,
    linear-gradient(0deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4rem 4rem;
  content: "";
  inset: 0 -6%;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85) 8%, rgba(0, 0, 0, 0.85) 85%, transparent 100%);
  opacity: 0.35;
  pointer-events: none;
  position: absolute;
}

.services-intro {
  max-width: 65ch;
  position: relative;
  z-index: 1;
}

.services-intro h2 {
  font-size: clamp(1.875rem, 4.2vw, 3.5rem);
  line-height: 0.98;
  margin-bottom: 1rem;
  max-width: 22ch;
  text-wrap: pretty;
}

.audience-layout {
  align-items: start;
  background: var(--pt-bg-soft);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0;
  margin-inline: auto;
  max-width: var(--content-max);
  padding-inline: var(--shell-padding);
  position: relative;
  width: 100%;
}

.audience-layout::after {
  background: linear-gradient(180deg, var(--pt-accent), var(--line-blueprint) 40%, transparent);
  bottom: var(--space-lg);
  content: "";
  left: var(--shell-padding);
  opacity: 0.35;
  position: absolute;
  top: var(--space-lg);
  width: 1px;
}

.audience-section {
  min-width: 0;
  padding: var(--space-lg) 0 var(--space-lg) clamp(1rem, 2vw, 1.5rem);
  position: relative;
}

.audience-section h2 {
  font-size: clamp(1.75rem, 3.8vw, 3rem);
  line-height: 1;
  margin-bottom: 1rem;
  max-width: 22ch;
  text-wrap: pretty;
}

.audience-section .section-intro {
  max-width: 65ch;
}

.contrast-panel {
  background: linear-gradient(180deg, var(--pt-surface-muted) 0%, var(--pt-bg-soft) 100%);
  border-top: 1px solid var(--line);
}

.audience-closing {
  border-left: 1px solid var(--pt-accent);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.0625rem, 2vw, 1.375rem);
  letter-spacing: -0.02em;
  line-height: 1.4;
  margin-top: 1.75rem;
  max-width: 28rem;
  padding-left: 1rem;
  text-wrap: pretty;
}

.smart-build-section {
  background: linear-gradient(180deg, var(--pt-surface) 0%, var(--pt-bg-soft) 100%);
  overflow: hidden;
  padding-bottom: var(--space-xl);
  padding-top: var(--space-lg);
  position: relative;
}

.smart-build-section::before {
  background:
    linear-gradient(90deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4.5rem 4.5rem,
    linear-gradient(0deg, var(--line-grid) 1px, transparent 1px) 0 0 / 4.5rem 4.5rem,
    linear-gradient(180deg, rgba(255, 250, 242, 0.72), rgba(250, 247, 241, 0.35));
  content: "";
  inset: 0 -8%;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8) 12%, rgba(0, 0, 0, 0.8) 78%, transparent 100%);
  opacity: 0.55;
  pointer-events: none;
  position: absolute;
}

.section-drawing-lines {
  border-bottom: 1px solid var(--line-blueprint);
  border-top: 1px solid var(--line-blueprint);
  inset: clamp(1.5rem, 4vw, 3rem) var(--shell-padding);
  opacity: 0.52;
  pointer-events: none;
  position: absolute;
}

.section-drawing-lines::before,
.section-drawing-lines::after {
  background: var(--pt-accent);
  content: "";
  height: 4px;
  opacity: 0.5;
  position: absolute;
  width: 4px;
}

.section-drawing-lines::before {
  left: 0;
  top: -2px;
}

.section-drawing-lines::after {
  bottom: -2px;
  right: 0;
}

.smart-build-layout {
  display: grid;
  gap: clamp(2rem, 4.5vw, 4rem);
  grid-template-columns: minmax(0, 1fr);
  position: relative;
  z-index: 1;
}

.smart-build-copy {
  min-width: 0;
}

.smart-build-copy h2 {
  font-size: clamp(1.875rem, 4.8vw, 3.75rem);
  line-height: 0.98;
  margin-bottom: 1.25rem;
  max-width: 22ch;
  text-wrap: pretty;
}

.smart-build-copy .section-intro {
  max-width: 65ch;
}

.smart-build-visual {
  aspect-ratio: 4 / 5;
  margin: 0;
  max-width: 100%;
  min-height: 14rem;
  position: relative;
}

.smart-build-visual img {
  object-fit: contain;
  object-position: center bottom;
}

.smart-build-principles {
  align-items: stretch;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0;
  list-style: none;
  margin: clamp(2.5rem, 5vw, 4rem) 0 0;
  padding: 0;
  position: relative;
  z-index: 1;
}

.smart-principle {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 0.75rem 1rem;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  height: 100%;
  padding: 1.125rem 0;
  position: relative;
  text-align: left;
  transition: transform var(--transition-motion), border-color var(--transition-motion);
}

.smart-principle:hover {
  border-color: var(--line-strong);
  transform: translateY(var(--hover-lift));
}

.smart-principle:hover .smart-principle__index {
  color: var(--pt-accent);
}

.smart-principle::before {
  background: linear-gradient(180deg, var(--pt-accent), transparent);
  content: "";
  height: 0;
  left: 2.75rem;
  position: absolute;
  top: 0;
  transition: height var(--transition-motion);
  width: 1px;
}

.smart-principle:hover::before {
  height: 1.75rem;
}

.smart-principle__index {
  color: var(--pt-bronze);
  font-family: var(--sans);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  padding-top: 0.2rem;
  transition: color var(--transition-motion);
}

.smart-principle__body h3 {
  font-family: var(--serif);
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.375rem;
}

.smart-principle__body p {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 28rem;
}

.page-hero {
  padding-bottom: var(--space-md);
  padding-top: clamp(2rem, 4vw, 3.5rem);
}

.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3.75rem);
  line-height: 0.98;
  max-width: 24ch;
}

.page-hero .lead {
  max-width: 42rem;
}

.page-section {
  padding-bottom: var(--space-lg);
  padding-top: 0;
}

.page-section h2 {
  font-size: clamp(1.375rem, 2.8vw, 2rem);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  max-width: none;
}


.page-section + .page-section {
  padding-top: 0;
}

.page-cta {
  background: var(--surface-card);
  background: color-mix(in srgb, var(--paper) 78%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-top: var(--space-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.page-cta h2 {
  font-size: clamp(1.375rem, 2.8vw, 2rem);
  line-height: 1.1;
  margin-bottom: 1rem;
  max-width: none;
}

.page-cta p {
  margin-bottom: 1.25rem;
  max-width: 36rem;
}

.legal-content,
.about-content {
  max-width: 42rem;
}

.legal-content h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  line-height: 1.2;
  margin-bottom: 0.75rem;
  margin-top: var(--space-lg);
  max-width: none;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p + p {
  margin-top: 0.75rem;
}

.legal-content ul {
  color: var(--muted);
  margin-top: 0.75rem;
  padding-left: 1.25rem;
}

.legal-content a {
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 0.15em;
  transition: color var(--transition);
}

.legal-content a:hover {
  color: var(--gold);
}

.legal-content li + li {
  margin-top: 0.375rem;
}

.service-detail {
  border-top: 1px solid var(--line);
  padding-top: var(--space-lg);
}

.service-detail:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.service-detail h2 {
  font-size: clamp(1.375rem, 2.8vw, 2rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  max-width: none;
}

.service-detail__block {
  margin-top: var(--space-md);
}

.service-detail__block h3 {
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.service-detail__block p,
.service-detail__block ul {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.service-detail__block ul {
  list-style: none;
  margin-top: 0.5rem;
  padding: 0;
}

.service-detail__block li {
  padding-left: 1rem;
  position: relative;
}

.service-detail__block li + li {
  margin-top: 0.375rem;
}

.service-detail__block li::before {
  color: var(--gold);
  content: "—";
  left: 0;
  position: absolute;
}

.insight-card {
  background: var(--surface-card);
  background: color-mix(in srgb, var(--paper) 78%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--card-padding);
}

.insight-card h2,
.insight-card h3 {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  line-height: 1.25;
  margin-bottom: 0.75rem;
  max-width: none;
}

.insight-card p {
  font-size: 0.9375rem;
  line-height: 1.65;
}

.insight-card__label {
  color: var(--muted);
  display: block;
  font-size: 0.6875rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  margin-top: 1rem;
  text-transform: uppercase;
}

.error-page {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: calc(100vh - var(--header-height) - 12rem);
  padding: var(--space-lg) var(--shell-padding);
  text-align: center;
}

.error-page__inner {
  max-width: 32rem;
}

.error-page h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 1rem;
  max-width: none;
}

.error-page p {
  margin-inline: auto;
  max-width: 28rem;
}

.error-page .button {
  margin-top: 1.75rem;
}

.process-step__body p + p {
  margin-top: 0.625rem;
}

.form-honeypot {
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  margin: 0;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.status-page {
  align-items: center;
  display: flex;
  justify-content: center;
  margin-inline: auto;
  max-width: var(--content-max);
  min-height: calc(100vh - var(--header-height) - 12rem);
  padding: var(--space-lg) var(--shell-padding);
  width: 100%;
}

.status-page__inner {
  max-width: 36rem;
  text-align: center;
  width: 100%;
}

.status-page h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 1rem;
  max-width: none;
}

.status-page p {
  margin-inline: auto;
  max-width: 32rem;
}

.status-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.75rem;
}