/* AI Lab visual refinement - aligned with the portfolio system */
:root {
  --ai-radius: 16px;
  --ai-radius-sm: 10px;
  --ai-shadow: 0 18px 40px rgba(7, 25, 38, 0.14);
  --ai-shadow-soft: 0 12px 28px rgba(7, 25, 38, 0.1);
}

body,
button,
input,
textarea,
.nav-links a,
.button,
h1,
h2,
h3,
.eyebrow,
.tool-copy h3,
.tool-modal-title-block h2,
.tool-modal-kicker,
.form-field label,
.tool-coming-soon strong,
.footer-brand strong,
.footer-links a,
.capability-line span,
.proof-inner span,
.lab-panel strong,
.lab-chip {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

.ai-lab-main {
  background:
    linear-gradient(rgba(7, 25, 38, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 25, 38, 0.026) 1px, transparent 1px),
    var(--paper);
  background-size: 78px 78px;
}

.site-header {
  background: rgba(7, 25, 38, 0.96) !important;
}

.nav {
  width: min(var(--max), calc(100% - 2rem)) !important;
  min-height: 68px !important;
}

.nav-links a {
  border-radius: 8px !important;
  font-size: 0.92rem !important;
  font-weight: 750 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.section {
  width: min(var(--max), calc(100% - 2rem)) !important;
  padding: clamp(3.6rem, 6vw, 5.25rem) 0 !important;
}

.ai-hero {
  width: min(var(--max), calc(100% - 2rem)) !important;
  min-height: auto !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: clamp(1.5rem, 4vw, 3rem) !important;
  margin-inline: auto !important;
  margin-top: 1.25rem !important;
  padding: clamp(2.25rem, 5vw, 4rem) !important;
  border-radius: var(--ai-radius) !important;
  background:
    linear-gradient(110deg, rgba(7, 25, 38, 0.98), rgba(7, 25, 38, 0.9)),
    radial-gradient(circle at 86% 14%, rgba(200, 20, 79, 0.26), transparent 18rem),
    var(--navy) !important;
  box-shadow: var(--ai-shadow) !important;
}

.ai-hero > .reveal:first-child {
  max-width: 860px !important;
}

.ai-hero::after {
  height: 5px !important;
  background: linear-gradient(90deg, var(--red), var(--red-bright)) !important;
}

.eyebrow,
.section-header .eyebrow,
.positioning .eyebrow {
  margin: 0 0 0.7rem !important;
  color: var(--red-bright) !important;
  font-size: clamp(0.76rem, 1.1vw, 0.86rem) !important;
  font-weight: 850 !important;
  letter-spacing: 0.12em !important;
  line-height: 1.2 !important;
  text-transform: uppercase !important;
}

h1,
h2,
h3 {
  letter-spacing: -0.02em !important;
  text-transform: none !important;
}

h1 {
  max-width: 820px !important;
  font-size: clamp(3rem, 5.2vw, 5.25rem) !important;
  font-weight: 900 !important;
  line-height: 1.02 !important;
}

h2,
.section-header h2,
.positioning h2 {
  display: block !important;
  color: var(--ink) !important;
  font-size: clamp(2.25rem, 4.1vw, 3.6rem) !important;
  font-weight: 900 !important;
  line-height: 1.05 !important;
  white-space: normal !important;
  text-wrap: balance !important;
}

h3 {
  font-size: clamp(1.15rem, 1.7vw, 1.45rem) !important;
  font-weight: 820 !important;
  line-height: 1.12 !important;
}

p,
li {
  line-height: 1.62 !important;
}

.hero-copy,
.section-header p,
.positioning p {
  font-size: clamp(1rem, 1.25vw, 1.12rem) !important;
  line-height: 1.62 !important;
}

.button,
.tool-cta,
.tool-coming-soon .button {
  min-height: 46px !important;
  padding: 0.78rem 1.08rem !important;
  border-radius: 9px !important;
  font-size: 0.92rem !important;
  font-weight: 820 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  box-shadow: none !important;
}

.button:hover,
.tool-card:hover .tool-cta {
  transform: translateY(-1px) !important;
}

.hero-actions {
  gap: 0.75rem !important;
}

.hero-visual {
  min-height: 300px !important;
  padding: 0.8rem !important;
  border-radius: var(--ai-radius) !important;
  border: 1px solid rgba(255, 255, 255, 0.16) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  box-shadow: none !important;
}

.lab-panel {
  min-height: 280px !important;
  border-radius: 14px !important;
  background: linear-gradient(135deg, #ffffff 0%, #f7f3ec 100%) !important;
}

.lab-panel strong {
  font-size: clamp(2.2rem, 4.4vw, 3.8rem) !important;
  font-weight: 900 !important;
  line-height: 1 !important;
  letter-spacing: -0.03em !important;
  text-transform: none !important;
}

.lab-panel span {
  max-width: 32ch !important;
  line-height: 1.45 !important;
}

.lab-chip {
  min-height: 66px !important;
  border-radius: 12px !important;
  font-size: 0.96rem !important;
  font-weight: 850 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.proof-strip {
  margin-top: 1.25rem !important;
  background: #ffffff !important;
  color: var(--ink) !important;
  border-top: 1px solid var(--line) !important;
  border-bottom: 1px solid var(--line) !important;
}

.proof-inner span {
  color: var(--ink) !important;
  border-right: 1px solid var(--line) !important;
  font-size: clamp(0.9rem, 1.25vw, 1rem) !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.section-header {
  max-width: 820px !important;
  margin-bottom: clamp(1.75rem, 3vw, 2.25rem) !important;
}

.process-section {
  width: min(var(--max), calc(100% - 2rem)) !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  background: transparent !important;
}

.process-grid {
  gap: 1rem !important;
}

.process-card {
  min-height: 210px !important;
  padding: 1.45rem !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--ai-radius) !important;
  background: #ffffff !important;
  color: var(--ink) !important;
  box-shadow: var(--ai-shadow-soft) !important;
}

.process-card::before {
  margin-bottom: 1.25rem !important;
  color: var(--red) !important;
  font-size: 1.1rem !important;
  font-weight: 900 !important;
}

.process-card h3 {
  color: var(--ink) !important;
}

.process-card p {
  color: var(--copy) !important;
}

.tool-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 1.5rem !important;
}

.tool-card {
  min-height: 430px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 1.1rem !important;
  padding: 1.45rem !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: var(--ai-radius) !important;
  background:
    linear-gradient(160deg, rgba(16, 43, 61, 0.98), rgba(7, 25, 38, 0.98)) !important;
  box-shadow: var(--ai-shadow) !important;
}

.tool-card::before,
.tool-card::after {
  content: none !important;
}

.tool-card:hover {
  border-color: rgba(200, 20, 79, 0.55) !important;
  box-shadow: 0 20px 42px rgba(7, 25, 38, 0.2) !important;
  transform: translateY(-3px) !important;
}

.tool-status {
  order: 0 !important;
  width: fit-content !important;
  padding: 0.34rem 0.58rem !important;
  border-radius: 999px !important;
  font-size: 0.72rem !important;
  font-weight: 850 !important;
  letter-spacing: 0.08em !important;
  line-height: 1 !important;
  text-transform: uppercase !important;
}

.tool-status.live {
  color: #ffffff !important;
  background: var(--red) !important;
}

.tool-status.soon {
  color: rgba(255, 255, 255, 0.82) !important;
  background: rgba(255, 255, 255, 0.12) !important;
}

.tool-icon {
  order: 1 !important;
  width: 60px !important;
  height: 60px !important;
  margin: 0 !important;
  display: grid !important;
  place-items: center !important;
  border-radius: 14px !important;
  color: #ffffff !important;
  background: rgba(200, 20, 79, 0.88) !important;
}

.tool-icon svg {
  width: 34px !important;
  height: 34px !important;
  stroke-width: 1.85 !important;
}

.tool-copy {
  order: 2 !important;
  align-content: start !important;
  gap: 0.85rem !important;
}

.tool-copy h3 {
  color: #ffffff !important;
  font-size: clamp(1.28rem, 1.65vw, 1.65rem) !important;
  font-weight: 850 !important;
  letter-spacing: -0.015em !important;
  line-height: 1.12 !important;
  text-shadow: none !important;
  text-transform: none !important;
}

.tool-copy p {
  max-width: none !important;
  color: rgba(255, 255, 255, 0.82) !important;
  font-size: 0.98rem !important;
  line-height: 1.58 !important;
}

.tool-cta {
  order: 3 !important;
  width: fit-content !important;
  margin-top: auto !important;
}

.status-note {
  color: var(--copy) !important;
}

.positioning {
  width: 100% !important;
  max-width: none !important;
  padding: clamp(3.6rem, 6vw, 5.2rem) max(1rem, calc((100vw - var(--max)) / 2)) !important;
  background:
    radial-gradient(circle at 84% 22%, rgba(200, 20, 79, 0.16), transparent 22rem),
    var(--navy) !important;
}

.positioning h2 {
  color: #ffffff !important;
}

.capability-line span {
  border-radius: 9px !important;
  font-size: 0.9rem !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.tool-modal-panel {
  width: min(860px, 100%) !important;
  max-height: 88vh !important;
  border-radius: 18px !important;
}

.tool-modal-header {
  padding: clamp(1.25rem, 2.5vw, 1.7rem) !important;
}

.tool-modal-title-block h2 {
  font-size: clamp(2rem, 4vw, 2.75rem) !important;
  font-weight: 900 !important;
  line-height: 1.05 !important;
  text-transform: none !important;
}

.tool-modal-kicker {
  font-size: 0.78rem !important;
  font-weight: 850 !important;
  letter-spacing: 0.12em !important;
}

.tool-modal-body {
  padding: clamp(1.2rem, 2.5vw, 1.7rem) !important;
}

.form-field label {
  font-size: 0.82rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.06em !important;
}

.form-field input,
.form-field textarea {
  min-height: 48px !important;
  border-radius: 12px !important;
  background: #fbfaf7 !important;
}

.form-field textarea {
  min-height: 106px !important;
}

.ai-result-note {
  margin: 0.9rem 1rem 0 !important;
  padding: 0.72rem 0.85rem !important;
  border-radius: 10px !important;
  color: var(--copy) !important;
  background: rgba(7, 25, 38, 0.06) !important;
  font-size: 0.9rem !important;
  font-weight: 650 !important;
}

.tool-result {
  border-radius: 16px !important;
}

.tool-coming-soon {
  border-radius: 16px !important;
}

.tool-coming-soon strong {
  font-size: clamp(1.55rem, 3vw, 2.25rem) !important;
  line-height: 1.1 !important;
  text-transform: none !important;
}

.footer-inner {
  width: min(var(--max), calc(100% - 2rem)) !important;
}

.footer-brand strong {
  font-size: 1.35rem !important;
  text-transform: none !important;
}

.footer-links a {
  font-size: 0.92rem !important;
  font-weight: 750 !important;
  text-transform: none !important;
}

@media (max-width: 1024px) {
  .ai-hero {
    grid-template-columns: 1fr !important;
  }

  .tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 760px) {
  .section,
  .process-section {
    width: min(100% - 1rem, var(--max)) !important;
    padding: 2.4rem 0 !important;
  }

  .ai-hero {
    width: min(100% - 1rem, var(--max)) !important;
    margin-top: 0.65rem !important;
    padding: 1.55rem !important;
    border-radius: 14px !important;
  }

  h1 {
    font-size: clamp(2.1rem, 10vw, 3.35rem) !important;
    line-height: 1.03 !important;
  }

  h2,
  .section-header h2,
  .positioning h2 {
    font-size: clamp(1.8rem, 8.5vw, 2.65rem) !important;
    line-height: 1.08 !important;
  }

  .section-header {
    margin-bottom: 1.35rem !important;
  }

  .proof-inner {
    grid-template-columns: 1fr 1fr !important;
  }

  .proof-inner span {
    min-height: 46px !important;
    padding: 0.75rem !important;
    border-right: 0 !important;
    border-bottom: 1px solid var(--line) !important;
  }

  .process-grid,
  .tool-grid {
    grid-template-columns: 1fr !important;
  }

  .tool-card {
    min-height: 0 !important;
  }

  .tool-cta {
    width: 100% !important;
  }

  .positioning {
    padding: 2.5rem 1rem !important;
  }

  .tool-modal {
    padding: 0.65rem !important;
  }

  .tool-modal-panel {
    max-height: calc(100dvh - 1.3rem) !important;
    border-radius: 16px !important;
  }
}

@media (max-width: 430px) {
  .hero-actions,
  .tool-form-actions,
  .tool-result-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
    width: 100% !important;
  }

  .button,
  .tool-cta,
  .tool-form-actions .button,
  .tool-result-actions .button {
    width: 100% !important;
  }

  .proof-inner {
    grid-template-columns: 1fr !important;
  }
}