:root {
  --lcai-ink: #101714;
  --lcai-slate: #4e5e56;
  --lcai-paper: #f4f7f3;
  --lcai-white: #fbfdfb;
  --lcai-mist: #e5ece6;
  --lcai-line: rgba(16, 23, 20, 0.13);
  --lcai-signal: #2b6c4c;
  --lcai-signal-deep: #164b32;
  --lcai-lime: #b7dd70;
  --lcai-mineral: #6f8f95;
  --lcai-night: #0d1914;
  --lcai-radius-sm: 12px;
  --lcai-radius-md: 22px;
  --lcai-radius-lg: 36px;
  --lcai-shadow: 0 24px 70px rgba(16, 35, 25, 0.1);
  --lcai-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  background: var(--lcai-paper);
  scroll-padding-top: 0;
}

body {
  min-width: 320px;
  overflow-x: visible;
  margin: 0;
  background: var(--lcai-paper);
  color: var(--lcai-ink);
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.lcai-modern,
.lcai-modern * {
  box-sizing: border-box;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.lcai-modern {
  position: relative;
  display: block;
  width: 100%;
  min-height: 100vh;
  overflow: visible;
  color: var(--lcai-ink);
  background:
    radial-gradient(circle at 82% 5%, rgba(183, 221, 112, 0.2), transparent 22rem),
    var(--lcai-paper);
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.5;
}

.lcai-modern a {
  color: inherit;
  text-decoration: none;
}

.lcai-modern section[id] {
  scroll-margin-top: 100px;
}

.lcai-modern .lcai-process {
  scroll-margin-top: 0;
}

.lcai-modern button,
.lcai-modern input,
.lcai-modern textarea {
  font: inherit;
}

.lcai-shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.lcai-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--lcai-signal);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1;
  text-transform: uppercase;
}

.lcai-kicker::before {
  width: 22px;
  height: 1px;
  background: currentColor;
  content: '';
}

.lcai-modern-nav {
  position: fixed;
  z-index: 1005;
  top: 18px;
  right: 0;
  left: 0;
  width: min(1180px, calc(100% - 36px));
  margin: auto;
  transition:
    transform 400ms var(--lcai-ease),
    box-shadow 300ms ease,
    background 300ms ease;
}

.lcai-modern-nav__inner {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px 10px 20px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 18px;
  background: rgba(248, 251, 248, 0.76);
  box-shadow: 0 10px 34px rgba(29, 57, 42, 0.06);
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
}

.lcai-modern-nav.is-scrolled .lcai-modern-nav__inner {
  border-color: rgba(31, 68, 48, 0.11);
  background: rgba(248, 251, 248, 0.92);
  box-shadow: 0 12px 40px rgba(17, 43, 29, 0.12);
}

.lcai-brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
}

.lcai-brand__logo {
  display: block;
  width: auto;
  height: 42px;
  object-fit: contain;
}

.lcai-modern-footer .lcai-brand__logo {
  height: 40px;
}

.lcai-modern-nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.lcai-modern-nav__links > a:not(.lcai-button) {
  padding: 10px 12px;
  border-radius: 10px;
  color: #425149;
  font-size: 0.84rem;
  font-weight: 500;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.lcai-modern-nav__links > a:not(.lcai-button):hover,
.lcai-modern-nav__links > a:not(.lcai-button):focus-visible {
  color: var(--lcai-ink);
  background: rgba(31, 91, 61, 0.07);
}

.lcai-nav-dropdown {
  position: relative;
}

/* Invisible bridge so the pointer can travel from trigger → panel without leaving :hover */
.lcai-nav-dropdown::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 12px;
}

.lcai-nav-dropdown__trigger {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: #425149;
  font: inherit;
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.lcai-nav-dropdown__trigger svg {
  width: 10px;
  height: 10px;
  transition: transform 180ms var(--lcai-ease);
}

.lcai-nav-dropdown__trigger:hover,
.lcai-nav-dropdown__trigger:focus-visible,
.lcai-nav-dropdown.is-open .lcai-nav-dropdown__trigger,
.lcai-nav-dropdown.has-active .lcai-nav-dropdown__trigger {
  color: var(--lcai-ink);
  background: rgba(31, 91, 61, 0.07);
}

.lcai-nav-dropdown.is-open .lcai-nav-dropdown__trigger svg,
.lcai-nav-dropdown:hover .lcai-nav-dropdown__trigger svg {
  transform: rotate(180deg);
}

.lcai-nav-dropdown__panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 2;
  display: grid;
  min-width: 11.5rem;
  padding: 8px;
  border: 1px solid rgba(31, 68, 48, 0.12);
  border-radius: 14px;
  background: rgba(248, 251, 248, 0.98);
  box-shadow: 0 14px 36px rgba(17, 43, 29, 0.12);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition:
    opacity 160ms ease,
    transform 200ms var(--lcai-ease);
}

.lcai-nav-dropdown__panel a {
  padding: 10px 12px;
  border-radius: 10px;
  color: #425149;
  font-size: 0.84rem;
  font-weight: 500;
  text-decoration: none;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.lcai-nav-dropdown__panel a:hover,
.lcai-nav-dropdown__panel a:focus-visible,
.lcai-nav-dropdown__panel a[aria-current='page'] {
  color: var(--lcai-ink);
  background: rgba(31, 91, 61, 0.07);
}

.lcai-nav-dropdown:hover .lcai-nav-dropdown__panel,
.lcai-nav-dropdown:focus-within .lcai-nav-dropdown__panel,
.lcai-nav-dropdown.is-open .lcai-nav-dropdown__panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.lcai-menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: var(--lcai-night);
  color: white;
  cursor: pointer;
}

.lcai-menu-button span,
.lcai-menu-button::before,
.lcai-menu-button::after {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 4px auto;
  background: currentColor;
  content: '';
  transition: transform 220ms ease;
}

.lcai-menu-button[aria-expanded='true'] span {
  opacity: 0;
}

.lcai-menu-button[aria-expanded='true']::before {
  transform: translateY(5.5px) rotate(45deg);
}

.lcai-menu-button[aria-expanded='true']::after {
  transform: translateY(-5.5px) rotate(-45deg);
}

.lcai-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1;
  transition:
    transform 220ms var(--lcai-ease),
    box-shadow 220ms ease,
    background 220ms ease,
    color 220ms ease;
}

.lcai-button:hover {
  transform: translateY(-2px);
}

.lcai-button:focus-visible,
.lcai-modern button:focus-visible,
.lcai-modern a:focus-visible,
.lcai-modern input:focus-visible,
.lcai-modern textarea:focus-visible {
  outline: 3px solid rgba(43, 108, 76, 0.3);
  outline-offset: 3px;
}

.lcai-button--primary {
  background: var(--lcai-night);
  box-shadow: 0 10px 24px rgba(12, 33, 23, 0.16);
  color: #fff !important;
}

.lcai-button--primary:hover {
  background: var(--lcai-signal-deep);
  box-shadow: 0 14px 28px rgba(12, 55, 33, 0.2);
}

.lcai-button--signal {
  background: var(--lcai-lime);
  color: var(--lcai-night) !important;
}

.lcai-button--signal:hover {
  background: #c5e68a;
  box-shadow: 0 14px 28px rgba(159, 197, 87, 0.2);
}

.lcai-button--ghost {
  border-color: var(--lcai-line);
  background: rgba(255, 255, 255, 0.5);
  color: var(--lcai-ink) !important;
}

.lcai-button svg {
  width: 16px;
  height: 16px;
}

.lcai-hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  align-items: center;
  overflow: clip;
  padding: 136px 0 78px;
  isolation: isolate;
}

.lcai-hero::before {
  position: absolute;
  z-index: -2;
  top: 4%;
  left: 50%;
  width: min(92vw, 1280px);
  height: 92%;
  border: 1px solid rgba(43, 108, 76, 0.08);
  border-radius: 50%;
  background:
    linear-gradient(rgba(43, 108, 76, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 108, 76, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  content: '';
  mask-image: radial-gradient(circle, #000 0%, transparent 70%);
  transform: translateX(-10%);
}

.lcai-hero__grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 0.92fr) minmax(480px, 1.08fr);
}

.lcai-hero__copy {
  position: relative;
  z-index: 4;
  max-width: 610px;
  padding: 30px 0;
}

.lcai-hero h1 {
  max-width: 680px;
  margin: 0;
  color: var(--lcai-ink);
  font-size: clamp(3.35rem, 6.4vw, 6.5rem);
  font-weight: 500;
  letter-spacing: -0.073em;
  line-height: 0.94;
}

.lcai-hero h1 em {
  display: block;
  color: var(--lcai-signal);
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.08em;
  font-weight: 400;
  letter-spacing: -0.055em;
}

.lcai-hero__lede {
  max-width: 575px;
  margin: 30px 0 0;
  color: var(--lcai-slate);
  font-size: clamp(1.02rem, 1.5vw, 1.18rem);
  line-height: 1.68;
}

.lcai-hero__lede strong {
  color: var(--lcai-ink);
  font-weight: 600;
}

.lcai-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.lcai-hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 28px;
  padding: 0;
  color: #5f6e66;
  font-size: 0.74rem;
  list-style: none;
}

.lcai-hero__trust li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.lcai-hero__trust li::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lcai-signal);
  content: '';
}

.lcai-hero__visual {
  position: relative;
  z-index: 1;
  min-height: min(72vw, 720px);
  margin-right: -9vw;
}

.lcai-hero__visual::before {
  position: absolute;
  inset: 8% 2% 3% 2%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 51% 43%, rgba(255, 255, 255, 0.9) 0, rgba(225, 237, 227, 0.62) 35%, transparent 67%);
  box-shadow: inset 0 0 90px rgba(51, 120, 79, 0.06);
  content: '';
  filter: blur(3px);
}

#lcai-hero-canvas {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: grab;
  touch-action: pan-y;
  contain: strict;
}

#lcai-hero-canvas:active {
  cursor: grabbing;
}

.lcai-canvas-fallback {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: min(67%, 460px);
  aspect-ratio: 1;
  border: 1px solid rgba(43, 108, 76, 0.24);
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 30%, rgba(255, 255, 255, 0.95) 0 5%, transparent 6%),
    radial-gradient(circle at 38% 35%, #dcebdd 0 14%, #719d82 42%, #214d37 71%, #10291d 100%);
  box-shadow:
    0 44px 80px rgba(22, 75, 50, 0.2),
    inset -28px -30px 50px rgba(8, 30, 19, 0.34);
  opacity: 0.78;
  transform: translate(-50%, -50%);
}

.lcai-canvas-fallback::before,
.lcai-canvas-fallback::after {
  position: absolute;
  inset: -16%;
  border: 1px solid rgba(43, 108, 76, 0.26);
  border-radius: 50%;
  content: '';
  transform: rotate(59deg) scaleY(0.32);
}

.lcai-canvas-fallback::after {
  inset: -30%;
  border-color: rgba(111, 143, 149, 0.22);
  transform: rotate(-28deg) scaleY(0.27);
}

.lcai-hero.is-webgl-ready .lcai-canvas-fallback {
  opacity: 0;
  transition: opacity 700ms ease;
}

.lcai-stage-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  border: 1px solid rgba(21, 73, 48, 0.13);
  border-radius: 999px;
  background: rgba(248, 251, 248, 0.72);
  box-shadow: 0 7px 24px rgba(27, 57, 42, 0.07);
  color: #526159;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.045em;
  opacity: 0.68;
  backdrop-filter: blur(10px);
  transition:
    opacity 350ms ease,
    color 350ms ease,
    transform 500ms var(--lcai-ease);
}

.lcai-stage-chip::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lcai-mineral);
  content: '';
}

.lcai-stage-chip.is-active {
  color: var(--lcai-signal-deep);
  opacity: 1;
  transform: translateY(-3px);
}

.lcai-stage-chip.is-active::before {
  background: var(--lcai-lime);
  box-shadow: 0 0 0 5px rgba(183, 221, 112, 0.2);
}

.lcai-stage-chip:nth-of-type(1) {
  top: 21%;
  left: 8%;
}

.lcai-stage-chip:nth-of-type(2) {
  top: 13%;
  right: 13%;
}

.lcai-stage-chip:nth-of-type(3) {
  right: 1%;
  bottom: 32%;
}

.lcai-stage-chip:nth-of-type(4) {
  right: 27%;
  bottom: 8%;
}

.lcai-stage-chip:nth-of-type(5) {
  bottom: 23%;
  left: 5%;
}

.lcai-scroll-cue {
  position: absolute;
  z-index: 3;
  bottom: 28px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #6c7b73;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.lcai-scroll-cue::before {
  width: 34px;
  height: 1px;
  background: var(--lcai-line);
  content: '';
}

.lcai-proof-rail {
  position: relative;
  z-index: 5;
  padding: 0 0 120px;
}

.lcai-proof-rail__inner {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--lcai-line);
  border-radius: var(--lcai-radius-md);
  background: rgba(255, 255, 255, 0.54);
  box-shadow: 0 18px 60px rgba(26, 64, 42, 0.06);
  grid-template-columns: repeat(3, 1fr);
}

.lcai-metric {
  position: relative;
  min-height: 190px;
  padding: 30px 34px 28px;
}

.lcai-metric + .lcai-metric {
  border-left: 1px solid var(--lcai-line);
}

.lcai-metric__index {
  color: #85928b;
  font-size: 0.67rem;
  letter-spacing: 0.08em;
}

.lcai-metric strong {
  display: block;
  margin-top: 25px;
  color: var(--lcai-ink);
  font-size: clamp(2rem, 4vw, 3.7rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1;
}

.lcai-metric p {
  max-width: 240px;
  margin: 13px 0 0;
  color: var(--lcai-slate);
  font-size: 0.82rem;
  line-height: 1.5;
}

.lcai-section {
  position: relative;
  padding: 118px 0;
}

.lcai-section__head {
  display: grid;
  align-items: end;
  gap: 52px;
  margin-bottom: 70px;
  grid-template-columns: 1.15fr 0.85fr;
}

.lcai-section h2 {
  max-width: 780px;
  margin: 0;
  color: var(--lcai-ink);
  font-size: clamp(2.4rem, 5.3vw, 5rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.99;
}

.lcai-section h2 em {
  color: var(--lcai-signal);
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 400;
}

.lcai-section__intro {
  max-width: 500px;
  margin: 0;
  color: var(--lcai-slate);
  font-size: 1rem;
  line-height: 1.75;
}

.lcai-outcome {
  overflow: hidden;
  background: var(--lcai-white);
}

.lcai-outcome::before {
  position: absolute;
  top: 10%;
  right: -10%;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  background: rgba(183, 221, 112, 0.12);
  content: '';
  filter: blur(90px);
}

.lcai-timeline {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--lcai-line);
  border-radius: var(--lcai-radius-lg);
  background: #eef3ef;
  box-shadow: var(--lcai-shadow);
  grid-template-columns: 0.9fr 1.1fr;
}

.lcai-timeline__copy {
  display: flex;
  min-height: 540px;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(32px, 5vw, 70px);
  background: var(--lcai-night);
  color: #f7faf7;
}

.lcai-timeline__copy h3 {
  max-width: 400px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.04;
}

.lcai-timeline__copy h3 span {
  color: var(--lcai-lime);
}

.lcai-timeline__copy p {
  max-width: 390px;
  margin: 22px 0 0;
  color: #adbbb3;
  font-size: 0.94rem;
  line-height: 1.65;
}

.lcai-timeline__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #c4cec8;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.lcai-timeline__legend span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.lcai-timeline__legend i {
  width: 18px;
  height: 3px;
  border-radius: 99px;
  background: #59665e;
}

.lcai-timeline__legend span:last-child i {
  background: var(--lcai-lime);
}

.lcai-timeline__chart {
  display: flex;
  min-height: 540px;
  flex-direction: column;
  justify-content: center;
  gap: clamp(36px, 5vw, 52px);
  padding: clamp(36px, 6vw, 72px) clamp(28px, 5vw, 64px);
}

.lcai-gap__eyebrow {
  margin: 0;
  color: #6b7a72;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lcai-gap__row {
  display: grid;
  gap: 16px;
}

.lcai-gap__meta {
  display: grid;
  gap: 6px;
}

.lcai-gap__name {
  color: #6b7a72;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lcai-gap__value {
  margin: 0;
  color: var(--lcai-ink);
  font-size: clamp(3.4rem, 7vw, 5.2rem);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.92;
}

.lcai-gap__value span {
  display: inline-block;
  margin-left: 0.12em;
  color: #7b8981;
  font-family: 'Newsreader', Georgia, serif;
  font-size: 0.38em;
  font-weight: 400;
  letter-spacing: -0.02em;
  vertical-align: 0.18em;
}

.lcai-gap__row--lcai .lcai-gap__name {
  color: #3d7a3f;
}

.lcai-gap__row--lcai .lcai-gap__value {
  color: #1f5c28;
}

.lcai-gap__row--lcai .lcai-gap__value span {
  color: #4f8a4a;
}

.lcai-gap__track {
  position: relative;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(20, 44, 31, 0.08);
}

.lcai-gap__track i {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--span, 80%);
  border-radius: inherit;
  background: #9aa69e;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s var(--lcai-ease);
}

.lcai-gap__row--legacy .lcai-gap__track i {
  transition-delay: 120ms;
}

.lcai-gap__row--lcai .lcai-gap__track i {
  min-width: 14px;
  background: linear-gradient(90deg, var(--lcai-signal), var(--lcai-lime));
  transition-duration: 420ms;
  transition-delay: 280ms;
}

.lcai-timeline.is-visible .lcai-gap__track i {
  transform: scaleX(1);
}

.lcai-gap__foot {
  margin: 0;
  color: #6b7a72;
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.15rem;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1.35;
}

.lcai-process {
  --lcai-phase-accent: #b7dd70;
  --lcai-phase-accent-rgb: 183, 221, 112;
  --lcai-pointer-x: 0;
  --lcai-pointer-y: 0;
  --lcai-phase-t: 0;
  position: relative;
  height: 260svh;
  min-height: 0;
  padding: 0;
  scroll-margin-top: 0;
  background: var(--lcai-night);
  color: white;
  transition: background 700ms ease;
}

.lcai-process[data-active-step='2'] {
  --lcai-phase-accent: #6bd0c3;
  --lcai-phase-accent-rgb: 107, 208, 195;
}

.lcai-process[data-active-step='3'] {
  --lcai-phase-accent: #f0b866;
  --lcai-phase-accent-rgb: 240, 184, 102;
}

.lcai-process[data-active-step='4'] {
  --lcai-phase-accent: #aeb6ff;
  --lcai-phase-accent-rgb: 174, 182, 255;
}

.lcai-process__sticky {
  position: sticky;
  top: 0;
  display: flex;
  height: 100svh;
  height: 100dvh;
  min-height: 100svh;
  min-height: 100dvh;
  align-items: stretch;
  overflow: clip;
  padding: clamp(78px, 7.5vh, 96px) 0 clamp(18px, 2.8vh, 28px);
  background: var(--lcai-night);
  isolation: isolate;
}

.lcai-process__sticky > .lcai-shell {
  position: relative;
  z-index: 2;
  display: flex;
  width: min(1540px, calc(100% - 40px));
  height: 100%;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
}

.lcai-process__backdrops,
.lcai-process__backdrop {
  position: absolute;
  inset: 0;
}

.lcai-process__backdrops {
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  contain: paint;
}

.lcai-process__backdrop {
  opacity: 0;
  transform: scale(1.04);
  transition:
    opacity 700ms ease,
    transform 1000ms var(--lcai-ease);
}

.lcai-process__backdrop--scope {
  background:
    radial-gradient(circle at 12% 18%, rgba(183, 221, 112, 0.34), transparent 28rem),
    radial-gradient(circle at 88% 72%, rgba(183, 221, 112, 0.18), transparent 24rem),
    radial-gradient(circle at 62% 8%, rgba(215, 255, 141, 0.12), transparent 18rem),
    repeating-radial-gradient(circle at 88% 44%, transparent 0 74px, rgba(183, 221, 112, 0.05) 75px 76px, transparent 77px 112px);
  opacity: 1;
  transform: scale(1);
}

.lcai-process__backdrop--inventory {
  background:
    radial-gradient(circle at 82% 36%, rgba(107, 208, 195, 0.32), transparent 26rem),
    radial-gradient(circle at 14% 78%, rgba(72, 186, 174, 0.18), transparent 22rem),
    radial-gradient(circle at 48% 12%, rgba(156, 236, 226, 0.1), transparent 16rem),
    linear-gradient(120deg, transparent 0 46%, rgba(107, 208, 195, 0.05) 46.2% 46.6%, transparent 46.8% 100%);
  background-size: auto, auto, auto, 56px 56px;
}

.lcai-process__backdrop--impact {
  background:
    radial-gradient(circle at 76% 52%, rgba(240, 184, 102, 0.3), transparent 28rem),
    radial-gradient(circle at 10% 18%, rgba(255, 206, 128, 0.16), transparent 20rem),
    radial-gradient(circle at 42% 88%, rgba(240, 184, 102, 0.12), transparent 18rem);
}

.lcai-process__backdrop--interpretation {
  background:
    radial-gradient(circle at 80% 24%, rgba(174, 182, 255, 0.34), transparent 28rem),
    radial-gradient(circle at 16% 70%, rgba(140, 150, 255, 0.16), transparent 22rem),
    radial-gradient(circle at 54% 8%, rgba(210, 214, 255, 0.1), transparent 16rem),
    linear-gradient(145deg, transparent 35%, rgba(174, 182, 255, 0.05) 35.2% 35.6%, transparent 35.8%);
  background-size: auto, auto, auto, 72px 72px;
}

.lcai-process__backdrop::before,
.lcai-process__backdrop::after {
  position: absolute;
  content: '';
  pointer-events: none;
}

.lcai-process__backdrop--scope::before {
  top: 4%;
  right: -4%;
  width: min(52vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(183, 221, 112, 0.2);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 0 28%, rgba(183, 221, 112, 0.1) 28.4% 29%, transparent 29.5% 50%, rgba(183, 221, 112, 0.07) 50.4% 51%, transparent 51.5%),
    conic-gradient(from 35deg, transparent 0 12%, rgba(183, 221, 112, 0.14) 12.2% 12.8%, transparent 13% 44%, rgba(183, 221, 112, 0.1) 44.2% 44.8%, transparent 45%);
  box-shadow:
    0 0 140px rgba(183, 221, 112, 0.14),
    inset 0 0 90px rgba(183, 221, 112, 0.08);
}

.lcai-process__backdrop--scope::after {
  top: 18%;
  right: 16%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #e8ff9e;
  box-shadow:
    -170px 120px 0 -1px rgba(183, 221, 112, 0.9),
    110px 190px 0 0 rgba(183, 221, 112, 0.65),
    -60px 250px 0 -3px rgba(215, 255, 141, 0.55),
    0 0 42px rgba(183, 221, 112, 0.95),
    0 0 120px rgba(183, 221, 112, 0.35);
}

.lcai-process__backdrop--inventory::before {
  inset: 8% 0 4% 36%;
  background:
    radial-gradient(circle, rgba(107, 208, 195, 0.72) 0 2.5px, transparent 3px) 0 0 / 48px 48px,
    linear-gradient(135deg, transparent 49.5%, rgba(107, 208, 195, 0.1) 49.7% 50.3%, transparent 50.5%) 0 0 / 96px 96px;
  mask-image: linear-gradient(to left, #000 35%, transparent 100%);
  opacity: 0.7;
}

.lcai-process__backdrop--inventory::after {
  top: 14%;
  right: 5%;
  width: 340px;
  height: 260px;
  border: solid rgba(107, 208, 195, 0.22);
  border-width: 1px 0 0 1px;
  background:
    linear-gradient(90deg, transparent 0 24%, rgba(107, 208, 195, 0.14) 24.3% 24.7%, transparent 25% 70%, rgba(107, 208, 195, 0.1) 70.3% 70.7%, transparent 71%),
    linear-gradient(transparent 0 42%, rgba(107, 208, 195, 0.14) 42.3% 42.7%, transparent 43%),
    radial-gradient(circle at 78% 28%, rgba(156, 236, 226, 0.45) 0 7px, transparent 8px);
  box-shadow: 0 0 80px rgba(107, 208, 195, 0.12);
  transform: rotate(-7deg);
}

.lcai-process__backdrop--impact::before {
  right: 0;
  bottom: 4%;
  width: min(52vw, 780px);
  height: 62%;
  background:
    linear-gradient(to top, rgba(240, 184, 102, 0.28) 0 72%, transparent 72%) 3% 100% / 9% 48% no-repeat,
    linear-gradient(to top, rgba(240, 184, 102, 0.2) 0 72%, transparent 72%) 19% 100% / 9% 72% no-repeat,
    linear-gradient(to top, rgba(255, 206, 128, 0.3) 0 72%, transparent 72%) 35% 100% / 9% 58% no-repeat,
    linear-gradient(to top, rgba(240, 184, 102, 0.18) 0 72%, transparent 72%) 51% 100% / 9% 88% no-repeat,
    linear-gradient(to top, rgba(240, 184, 102, 0.26) 0 72%, transparent 72%) 67% 100% / 9% 66% no-repeat,
    linear-gradient(to top, rgba(240, 184, 102, 0.16) 0 72%, transparent 72%) 83% 100% / 9% 78% no-repeat;
  border-bottom: 1px solid rgba(240, 184, 102, 0.24);
  filter: drop-shadow(0 0 28px rgba(240, 184, 102, 0.18));
  mask-image: linear-gradient(to left, #000 28%, transparent 100%);
}

.lcai-process__backdrop--impact::after {
  top: 12%;
  right: 10%;
  width: 220px;
  aspect-ratio: 1;
  border: 1px solid rgba(240, 184, 102, 0.28);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 184, 102, 0.16), transparent 68%);
  box-shadow:
    0 0 0 42px rgba(240, 184, 102, 0.04),
    0 0 110px rgba(240, 184, 102, 0.18);
}

.lcai-process__backdrop--interpretation::before {
  top: 8%;
  right: -6%;
  width: min(56vw, 840px);
  height: 70%;
  background:
    linear-gradient(138deg, transparent 0 34%, rgba(174, 182, 255, 0.22) 34.2% 34.9%, transparent 35.1%),
    linear-gradient(156deg, transparent 0 52%, rgba(174, 182, 255, 0.14) 52.2% 52.9%, transparent 53.1%),
    radial-gradient(circle at 68% 24%, rgba(210, 214, 255, 0.85) 0 5px, transparent 6px),
    radial-gradient(circle at 45% 57%, rgba(174, 182, 255, 0.7) 0 7px, transparent 8px),
    radial-gradient(circle at 83% 69%, rgba(174, 182, 255, 0.6) 0 5px, transparent 6px),
    radial-gradient(circle at 58% 40%, rgba(140, 150, 255, 0.45) 0 4px, transparent 5px);
  opacity: 0.85;
}

.lcai-process__backdrop--interpretation::after {
  right: 5%;
  bottom: 8%;
  width: 380px;
  height: 180px;
  border: 1px solid rgba(174, 182, 255, 0.22);
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(174, 182, 255, 0.14), transparent);
  box-shadow: 0 36px 110px rgba(104, 114, 209, 0.18);
  transform: rotate(-5deg);
}

.lcai-process[data-active-step='2'] .lcai-process__backdrop--scope,
.lcai-process[data-active-step='3'] .lcai-process__backdrop--scope,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--scope {
  opacity: 0;
  transform: scale(1.04);
}

.lcai-process[data-active-step='2'] .lcai-process__backdrop--inventory,
.lcai-process[data-active-step='3'] .lcai-process__backdrop--impact,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--interpretation {
  opacity: 1;
  transform: scale(1);
}

.lcai-process__orb,
.lcai-process__halo,
.lcai-process__spark,
.lcai-process__scan,
.lcai-process__grid-drift,
.lcai-process__node,
.lcai-process__link,
.lcai-process__bars,
.lcai-process__pulse,
.lcai-process__ray,
.lcai-process__star,
.lcai-process__insight {
  position: absolute;
  pointer-events: none;
}

.lcai-process__orb {
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.85;
}

.lcai-process__orb--a {
  top: 12%;
  left: 6%;
  width: min(28vw, 320px);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(var(--lcai-phase-accent-rgb), 0.34), transparent 70%);
  translate: calc(var(--lcai-pointer-x) * -31.5px) calc(var(--lcai-pointer-y) * -24.5px);
  animation: lcai-orb-breathe 11s ease-in-out infinite;
}

.lcai-process__orb--b {
  right: 4%;
  bottom: 10%;
  width: min(34vw, 420px);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(var(--lcai-phase-accent-rgb), 0.28), transparent 72%);
  translate: calc(var(--lcai-pointer-x) * 38.5px) calc(var(--lcai-pointer-y) * 28px);
  animation: lcai-orb-breathe 14s ease-in-out infinite reverse;
}

@keyframes lcai-orb-breathe {
  0%,
  100% {
    scale: 1;
    opacity: 0.72;
  }

  50% {
    scale: 1.08;
    opacity: 0.95;
  }
}

/* Phase 1 — Scope: orbital halo, sparks, scan */
.lcai-process__backdrop--scope .lcai-process__halo {
  top: 4%;
  right: -4%;
  width: min(52vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(183, 221, 112, 0.22);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 0 28%, rgba(183, 221, 112, 0.1) 28.4% 29%, transparent 29.5% 50%, rgba(183, 221, 112, 0.07) 50.4% 51%, transparent 51.5%),
    conic-gradient(from 35deg, transparent 0 12%, rgba(183, 221, 112, 0.14) 12.2% 12.8%, transparent 13% 44%, rgba(183, 221, 112, 0.1) 44.2% 44.8%, transparent 45%);
  box-shadow:
    0 0 140px rgba(183, 221, 112, 0.14),
    inset 0 0 90px rgba(183, 221, 112, 0.08);
  transform:
    translate3d(calc(var(--lcai-pointer-x) * -49px), calc(var(--lcai-pointer-y) * 35px), 0)
    rotate(calc(var(--lcai-phase-t) * 8deg + var(--lcai-pointer-x) * 10deg));
  transition: opacity 700ms ease;
}

.lcai-process__backdrop--scope .lcai-process__spark {
  top: calc(22% + (var(--i) * 14%));
  right: calc(18% + (var(--i) * 8%));
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #e8ff9e;
  box-shadow: 0 0 28px rgba(183, 221, 112, 0.85);
  opacity: 0.55;
  transform: translate3d(
    calc(var(--lcai-pointer-x) * (18px + var(--i) * 10px)),
    calc(var(--lcai-pointer-y) * (-16px - var(--i) * 8px)),
    0
  );
  animation: lcai-spark-pulse calc(2.8s + var(--i) * 0.45s) ease-in-out infinite;
  animation-delay: calc(var(--i) * -0.7s);
}

.lcai-process__backdrop--scope .lcai-process__scan {
  top: 10%;
  right: 8%;
  width: min(42vw, 520px);
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(183, 221, 112, 0.55), transparent);
  opacity: 0.45;
  transform: translate3d(
    calc(var(--lcai-pointer-x) * -21px),
    calc(18% + var(--lcai-pointer-y) * 56px),
    0
  );
  animation: lcai-scan-sweep 5.5s ease-in-out infinite;
}

@keyframes lcai-spark-pulse {
  0%,
  100% {
    opacity: 0.35;
    scale: 0.85;
  }

  50% {
    opacity: 0.95;
    scale: 1.25;
  }
}

@keyframes lcai-scan-sweep {
  0%,
  100% {
    translate: 0 0;
    opacity: 0.2;
  }

  50% {
    translate: 0 180px;
    opacity: 0.7;
  }
}

/* Phase 2 — Inventory: drifting grid, nodes, link */
.lcai-process__backdrop--inventory .lcai-process__grid-drift {
  inset: 8% 0 4% 34%;
  background:
    radial-gradient(circle, rgba(107, 208, 195, 0.72) 0 2.5px, transparent 3px) 0 0 / 48px 48px;
  mask-image: linear-gradient(to left, #000 35%, transparent 100%);
  opacity: 0.55;
  transform: translate3d(
    calc(var(--lcai-pointer-x) * 42px + var(--lcai-phase-t) * -6px),
    calc(var(--lcai-pointer-y) * -31.5px),
    0
  );
  animation: lcai-grid-flow 12s linear infinite;
}

.lcai-process__backdrop--inventory .lcai-process__node {
  top: calc(18% + (var(--i) * 16%));
  right: calc(10% + ((3 - var(--i)) * 7%));
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(156, 236, 226, 0.9);
  box-shadow: 0 0 22px rgba(107, 208, 195, 0.65);
  transform: translate3d(
    calc(var(--lcai-pointer-x) * (10px + var(--i) * 6px)),
    calc(var(--lcai-pointer-y) * (-8px - var(--i) * 5px)),
    0
  );
  animation: lcai-node-blink calc(2.4s + var(--i) * 0.35s) ease-in-out infinite;
  animation-delay: calc(var(--i) * -0.4s);
}

.lcai-process__backdrop--inventory .lcai-process__link {
  top: 20%;
  right: 8%;
  width: 300px;
  height: 220px;
  border: solid rgba(107, 208, 195, 0.28);
  border-width: 1px 0 0 1px;
  background:
    linear-gradient(90deg, transparent 0 34%, rgba(107, 208, 195, 0.2) 34.3% 34.7%, transparent 35%),
    linear-gradient(transparent 0 48%, rgba(107, 208, 195, 0.18) 48.3% 48.7%, transparent 49%);
  opacity: 0.75;
  transform:
    rotate(-7deg)
    translate3d(calc(var(--lcai-pointer-x) * 35px), calc(var(--lcai-pointer-y) * 24.5px), 0);
  animation: lcai-link-hum 6s ease-in-out infinite;
}

@keyframes lcai-grid-flow {
  to {
    background-position: 48px 48px;
  }
}

@keyframes lcai-node-blink {
  0%,
  100% {
    opacity: 0.4;
    scale: 0.9;
  }

  50% {
    opacity: 1;
    scale: 1.2;
  }
}

@keyframes lcai-link-hum {
  0%,
  100% {
    opacity: 0.55;
  }

  50% {
    opacity: 0.9;
  }
}

/* Phase 3 — Impact: breathing bars + pulse */
.lcai-process__backdrop--impact .lcai-process__bars {
  right: 2%;
  bottom: 6%;
  display: flex;
  width: min(48vw, 700px);
  height: 52%;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2.5%;
  padding: 0 4%;
  border-bottom: 1px solid rgba(240, 184, 102, 0.24);
  mask-image: linear-gradient(to left, #000 30%, transparent 100%);
  -webkit-mask-image: linear-gradient(to left, #000 30%, transparent 100%);
  transform: translate3d(
    calc(var(--lcai-pointer-x) * 28px),
    calc(var(--lcai-pointer-y) * -21px),
    0
  );
}

.lcai-process__backdrop--impact .lcai-process__bars i {
  display: block;
  flex: 1;
  height: calc(42% + (var(--i) * 8%));
  border-radius: 4px 4px 0 0;
  background: linear-gradient(to top, rgba(240, 184, 102, 0.15), rgba(255, 206, 128, 0.55));
  box-shadow: 0 0 24px rgba(240, 184, 102, 0.18);
  transform-origin: bottom center;
  animation: lcai-bar-breathe calc(2.6s + var(--i) * 0.22s) ease-in-out infinite;
  animation-delay: calc(var(--i) * -0.28s);
}

.lcai-process__backdrop--impact .lcai-process__pulse {
  top: 12%;
  right: 10%;
  width: 220px;
  aspect-ratio: 1;
  border: 1px solid rgba(240, 184, 102, 0.3);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 184, 102, 0.16), transparent 68%);
  box-shadow:
    0 0 0 42px rgba(240, 184, 102, 0.04),
    0 0 110px rgba(240, 184, 102, 0.18);
  transform: translate3d(
    calc(var(--lcai-pointer-x) * -38.5px),
    calc(var(--lcai-pointer-y) * 31.5px),
    0
  );
  animation: lcai-pulse-ring 4.8s ease-out infinite;
}

@keyframes lcai-bar-breathe {
  0%,
  100% {
    transform: scaleY(0.82);
    opacity: 0.65;
  }

  50% {
    transform: scaleY(1.08);
    opacity: 1;
  }
}

@keyframes lcai-pulse-ring {
  0% {
    scale: 0.92;
    opacity: 0.7;
  }

  70% {
    scale: 1.12;
    opacity: 0.25;
  }

  100% {
    scale: 1.18;
    opacity: 0;
  }
}

/* Phase 4 — Interpretation: rays, stars, insight card */
.lcai-process__backdrop--interpretation .lcai-process__ray {
  top: 18%;
  right: 18%;
  width: min(48vw, 620px);
  height: 2px;
  transform-origin: right center;
  background: linear-gradient(90deg, transparent, rgba(174, 182, 255, 0.55));
  opacity: 0.4;
  transform:
    rotate(calc(-18deg + var(--i) * 16deg + var(--lcai-pointer-y) * 6deg))
    translate3d(calc(var(--lcai-pointer-x) * -31.5px), calc(var(--lcai-pointer-y) * 17.5px), 0);
  animation: lcai-ray-fade calc(5s + var(--i) * 0.6s) ease-in-out infinite;
  animation-delay: calc(var(--i) * -1.1s);
}

.lcai-process__backdrop--interpretation .lcai-process__star {
  top: calc(22% + (var(--i) * 12%));
  right: calc(22% + ((3 - var(--i)) * 9%));
  width: calc(6px + var(--i) * 1.5px);
  height: calc(6px + var(--i) * 1.5px);
  border-radius: 50%;
  background: rgba(210, 214, 255, 0.95);
  box-shadow: 0 0 18px rgba(174, 182, 255, 0.75);
  transform: translate3d(
    calc(var(--lcai-pointer-x) * (12px + var(--i) * 4px)),
    calc(var(--lcai-pointer-y) * (-10px - var(--i) * 3px)),
    0
  );
  animation: lcai-star-twinkle calc(2.2s + var(--i) * 0.4s) ease-in-out infinite;
  animation-delay: calc(var(--i) * -0.5s);
}

.lcai-process__backdrop--interpretation .lcai-process__insight {
  right: 5%;
  bottom: 8%;
  width: 380px;
  height: 180px;
  border: 1px solid rgba(174, 182, 255, 0.24);
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(174, 182, 255, 0.14), transparent);
  box-shadow: 0 36px 110px rgba(104, 114, 209, 0.18);
  transform:
    rotate(calc(-5deg + var(--lcai-pointer-x) * 3deg))
    translate3d(calc(var(--lcai-pointer-x) * 24.5px), calc(var(--lcai-pointer-y) * -21px), 0);
  animation: lcai-insight-float 7s ease-in-out infinite;
}

@keyframes lcai-ray-fade {
  0%,
  100% {
    opacity: 0.15;
  }

  50% {
    opacity: 0.65;
  }
}

@keyframes lcai-star-twinkle {
  0%,
  100% {
    opacity: 0.35;
    scale: 0.85;
  }

  50% {
    opacity: 1;
    scale: 1.3;
  }
}

@keyframes lcai-insight-float {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: -10px -14px;
  }
}

.lcai-process__backdrop--scope::before,
.lcai-process__backdrop--scope::after,
.lcai-process__backdrop--inventory::before,
.lcai-process__backdrop--inventory::after,
.lcai-process__backdrop--impact::before,
.lcai-process__backdrop--impact::after,
.lcai-process__backdrop--interpretation::before,
.lcai-process__backdrop--interpretation::after {
  display: none;
}

/* Pause decorative motion on inactive phases */
.lcai-process__backdrop .lcai-process__orb,
.lcai-process__backdrop .lcai-process__halo,
.lcai-process__backdrop .lcai-process__spark,
.lcai-process__backdrop .lcai-process__scan,
.lcai-process__backdrop .lcai-process__grid-drift,
.lcai-process__backdrop .lcai-process__node,
.lcai-process__backdrop .lcai-process__link,
.lcai-process__backdrop .lcai-process__bars i,
.lcai-process__backdrop .lcai-process__pulse,
.lcai-process__backdrop .lcai-process__ray,
.lcai-process__backdrop .lcai-process__star,
.lcai-process__backdrop .lcai-process__insight {
  animation-play-state: paused;
}

.lcai-process[data-active-step='1'] .lcai-process__backdrop--scope .lcai-process__orb,
.lcai-process[data-active-step='1'] .lcai-process__backdrop--scope .lcai-process__halo,
.lcai-process[data-active-step='1'] .lcai-process__backdrop--scope .lcai-process__spark,
.lcai-process[data-active-step='1'] .lcai-process__backdrop--scope .lcai-process__scan,
.lcai-process[data-active-step='2'] .lcai-process__backdrop--inventory .lcai-process__orb,
.lcai-process[data-active-step='2'] .lcai-process__backdrop--inventory .lcai-process__grid-drift,
.lcai-process[data-active-step='2'] .lcai-process__backdrop--inventory .lcai-process__node,
.lcai-process[data-active-step='2'] .lcai-process__backdrop--inventory .lcai-process__link,
.lcai-process[data-active-step='3'] .lcai-process__backdrop--impact .lcai-process__orb,
.lcai-process[data-active-step='3'] .lcai-process__backdrop--impact .lcai-process__bars i,
.lcai-process[data-active-step='3'] .lcai-process__backdrop--impact .lcai-process__pulse,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--interpretation .lcai-process__orb,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--interpretation .lcai-process__ray,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--interpretation .lcai-process__star,
.lcai-process[data-active-step='4'] .lcai-process__backdrop--interpretation .lcai-process__insight {
  animation-play-state: running;
}

.lcai-process .lcai-section__head {
  flex: 0 0 auto;
  margin-bottom: clamp(14px, 2.2vh, 28px);
}

.lcai-process .lcai-section__head h2 {
  font-size: clamp(2.2rem, 4.2vw, 4.1rem);
}

.lcai-process .lcai-kicker {
  color: var(--lcai-phase-accent);
  transition: color 450ms ease;
}

.lcai-process .lcai-section__head h2 {
  color: white;
}

.lcai-process .lcai-section__head h2 em {
  color: var(--lcai-phase-accent);
  transition: color 450ms ease;
}

.lcai-process .lcai-section__intro {
  color: #abb8b0;
}

.lcai-instrument {
  position: relative;
  display: grid;
  flex: 1 1 auto;
  min-height: 0;
  max-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 32px;
  background: rgba(7, 18, 13, 0.62);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(var(--lcai-phase-accent-rgb), 0.08);
  grid-template-columns: minmax(300px, 0.68fr) minmax(0, 1.32fr);
  transition:
    border-color 450ms ease,
    background 450ms ease,
    box-shadow 450ms ease;
}

.lcai-process-progress {
  position: absolute;
  z-index: 5;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.07);
  pointer-events: none;
}

.lcai-process-progress > span {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(var(--lcai-phase-accent-rgb), 0.45), var(--lcai-phase-accent));
  transform: scaleX(var(--lcai-process-progress, 0));
  transform-origin: left;
  transition:
    background 450ms ease,
    transform 80ms linear;
}

.lcai-process-progress > i {
  position: absolute;
  top: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: var(--lcai-night);
  transform: translate(-50%, -50%);
}

.lcai-process-progress > i:nth-of-type(1) {
  left: 0;
}

.lcai-process-progress > i:nth-of-type(2) {
  left: 25%;
}

.lcai-process-progress > i:nth-of-type(3) {
  left: 50%;
}

.lcai-process-progress > i:nth-of-type(4) {
  left: 75%;
}

.lcai-instrument__steps {
  display: grid;
  height: 100%;
  grid-template-rows: repeat(4, minmax(0, 1fr));
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.lcai-process-step {
  display: grid;
  width: 100%;
  min-height: 0;
  height: 100%;
  align-items: center;
  gap: 18px;
  padding: clamp(16px, 2.2vh, 28px) 34px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  background: transparent;
  color: #a8b6ad;
  cursor: pointer;
  text-align: left;
  grid-template-columns: 28px 1fr 24px;
  transition:
    color 220ms ease,
    background 220ms ease;
}

.lcai-process-step:last-child {
  border-bottom: 0;
}

.lcai-process-step:hover,
.lcai-process-step.is-active {
  background: rgba(var(--lcai-phase-accent-rgb), 0.09);
  color: white;
}

.lcai-process-step.is-active .lcai-process-step__number {
  color: var(--lcai-phase-accent);
}

.lcai-process-step__number {
  color: #6f8177;
  font-size: 0.7rem;
}

.lcai-process-step strong {
  display: block;
  margin-bottom: 5px;
  color: inherit;
  font-size: 0.97rem;
  font-weight: 500;
}

.lcai-process-step small {
  color: #798b80;
  font-size: 0.72rem;
}

.lcai-process-step__arrow {
  color: var(--lcai-phase-accent);
  font-size: 1.2rem;
  opacity: 0;
  transform: translateX(-8px);
  transition:
    opacity 220ms ease,
    transform 220ms var(--lcai-ease);
}

.lcai-process-step.is-active .lcai-process-step__arrow {
  opacity: 1;
  transform: translateX(0);
}

.lcai-instrument__screen {
  position: relative;
  display: flex;
  min-height: 0;
  height: 100%;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(28px, 3.6vw, 54px) clamp(28px, 4vw, 62px);
}

.lcai-process-panels {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  flex-direction: column;
}

.lcai-process-panel {
  display: none;
}

.lcai-process-panel.is-active {
  display: grid;
  flex: 1 1 auto;
  align-items: center;
  gap: 28px 40px;
  grid-template-areas:
    'copy visual'
    'trace trace';
  grid-template-columns: minmax(0, 1.18fr) minmax(220px, 0.82fr);
  animation: lcai-panel-enter 520ms var(--lcai-ease) both;
}

.lcai-instrument__screen::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 46px 46px;
  content: '';
  mask-image: linear-gradient(to bottom, #000, transparent);
  pointer-events: none;
}

.lcai-instrument__screen::after {
  position: absolute;
  z-index: 0;
  right: -18%;
  bottom: -48%;
  width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--lcai-phase-accent-rgb), 0.22), transparent 68%);
  content: '';
  pointer-events: none;
  transition: background 500ms ease;
}

.lcai-screen__top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #7f9287;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lcai-screen__status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--lcai-phase-accent);
  transition: color 450ms ease;
}

.lcai-screen__status::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 5px rgba(var(--lcai-phase-accent-rgb), 0.09);
  content: '';
}

.lcai-screen__body {
  position: relative;
  z-index: 1;
  padding-top: 34px;
}

.lcai-process-panel__copy {
  grid-area: copy;
}

.lcai-screen__eyebrow {
  color: var(--lcai-phase-accent);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lcai-screen__body h3 {
  max-width: 560px;
  margin: 14px 0 0;
  color: white;
  font-size: clamp(2.05rem, 3.4vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.03;
}

.lcai-screen__body p {
  max-width: 540px;
  min-height: 0;
  margin: 16px 0 0;
  color: #9baba2;
  font-size: 0.95rem;
  line-height: 1.7;
}

.lcai-screen__trace {
  display: grid;
  gap: 10px;
  margin-top: 0;
  grid-area: trace;
}

.lcai-phase-visual {
  position: relative;
  display: grid;
  width: min(100%, 280px);
  aspect-ratio: 1;
  place-items: center;
  justify-self: end;
  border: 1px solid rgba(var(--lcai-phase-accent-rgb), 0.3);
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 44%, rgba(var(--lcai-phase-accent-rgb), 0.18), transparent 65%),
    rgba(255, 255, 255, 0.03);
  color: var(--lcai-phase-accent);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
  grid-area: visual;
  overflow: hidden;
  transition:
    border-color 450ms ease,
    background 450ms ease,
    color 450ms ease;
}

.lcai-phase-visual::before {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  content: '';
}

.lcai-phase-visual svg {
  position: relative;
  z-index: 1;
  width: 88%;
  height: 88%;
  overflow: visible;
  translate: calc(var(--lcai-pointer-x, 0) * 9px) calc(var(--lcai-pointer-y, 0) * 7px);
  transition: translate 140ms linear;
}

.lcai-phase-visual > span {
  position: absolute;
  z-index: 2;
  right: 13px;
  bottom: 11px;
  left: 13px;
  color: rgba(238, 245, 240, 0.72);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.lcai-visual-ring,
.lcai-visual-line,
.lcai-visual-path,
.lcai-visual-shape,
.lcai-visual-check {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.lcai-visual-ring {
  stroke-width: 1;
  opacity: 0.28;
}

.lcai-visual-ring--outer {
  stroke-dasharray: 5 8;
}

.lcai-visual-line {
  stroke-width: 1.1;
  opacity: 0.48;
}

.lcai-visual-path {
  stroke-width: 1.5;
  opacity: 0.75;
}

.lcai-visual-path--dash {
  stroke-dasharray: 4 7;
}

.lcai-visual-shape {
  fill: rgba(var(--lcai-phase-accent-rgb), 0.08);
  stroke-width: 1.3;
}

.lcai-visual-node {
  fill: var(--lcai-phase-accent);
  stroke: rgba(255, 255, 255, 0.56);
  stroke-width: 1;
  transform-origin: center;
}

.lcai-visual-node--small {
  stroke-width: 0;
}

.lcai-visual-meter {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 4;
  transform: rotate(-90deg);
  transform-origin: 82px 101px;
}

.lcai-visual-meter--one {
  stroke-dasharray: 250 352;
  opacity: 0.85;
}

.lcai-visual-meter--two {
  stroke-dasharray: 155 264;
  opacity: 0.58;
}

.lcai-visual-meter--three {
  stroke-dasharray: 86 176;
  opacity: 0.35;
}

.lcai-visual-area {
  fill: currentColor;
  opacity: 0.1;
}

.lcai-visual-check {
  stroke: currentColor;
  stroke-width: 1.85;
}

/* ── Phase 01 · Scope instrument ── */
.lcai-phase-visual--scope {
  --lcai-scope-origin: 110px 110px;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope {
  transform:
    perspective(900px)
    rotateX(calc(var(--lcai-pointer-y, 0) * -4deg))
    rotateY(calc(var(--lcai-pointer-x, 0) * 5deg));
  transition: transform 220ms linear;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-stage {
  transform-origin: var(--lcai-scope-origin);
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * -4px),
    calc(var(--lcai-pointer-y, 0) * -3px),
    0
  );
  transition: transform 280ms linear;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-ring--outer {
  transform-origin: var(--lcai-scope-origin);
  opacity: 0.34;
  animation:
    lcai-scope-ring-spin 48s linear infinite,
    lcai-scope-ring-dash 16s linear infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-ring--inner {
  transform-origin: var(--lcai-scope-origin);
  animation: lcai-scope-ring-breathe 6.8s ease-in-out infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-path--dash {
  animation: lcai-scope-trace-flow 12s linear infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-core {
  transform-origin: var(--lcai-scope-origin);
  animation: lcai-scope-core 5.2s ease-in-out infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-orbit {
  transform-origin: var(--lcai-scope-origin);
  animation: lcai-scope-orbit 72s linear infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-node {
  animation: lcai-scope-node-pulse 4.2s ease-in-out infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-orbit .lcai-visual-node:nth-child(1) {
  animation-delay: 0s;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-orbit .lcai-visual-node:nth-child(2) {
  animation-delay: -1.4s;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope .lcai-visual-orbit .lcai-visual-node:nth-child(3) {
  animation-delay: -2.8s;
}

.lcai-process-panel.is-active .lcai-phase-visual--scope > span {
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * 2px),
    calc(var(--lcai-pointer-y, 0) * 1.5px),
    0
  );
  transition: transform 280ms linear;
}

@keyframes lcai-scope-ring-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes lcai-scope-ring-dash {
  to {
    stroke-dashoffset: -26;
  }
}

@keyframes lcai-scope-ring-breathe {
  0%,
  100% {
    opacity: 0.22;
    transform: scale(1);
  }

  50% {
    opacity: 0.34;
    transform: scale(1.02);
  }
}

@keyframes lcai-scope-trace-flow {
  to {
    stroke-dashoffset: -66;
  }
}

@keyframes lcai-scope-core {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.9;
  }

  50% {
    transform: scale(1.035);
    opacity: 1;
  }
}

@keyframes lcai-scope-orbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes lcai-scope-node-pulse {
  0%,
  100% {
    opacity: 0.55;
  }

  50% {
    opacity: 1;
  }
}

/* ── Phase 02 · Inventory instrument ── */
.lcai-phase-visual--inventory .lcai-visual-path--flow:nth-child(-n + 3) {
  stroke-width: 1.35;
  opacity: 0.58;
  stroke-dasharray: 5 9;
}

.lcai-phase-visual--inventory .lcai-visual-path--flow:nth-child(n + 4) {
  stroke-width: 1.55;
  opacity: 0.82;
  stroke-dasharray: 4 7;
}

.lcai-phase-visual--inventory .lcai-visual-node,
.lcai-phase-visual--inventory .lcai-visual-hub,
.lcai-phase-visual--inventory .lcai-visual-db {
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 160ms linear;
}

.lcai-phase-visual--inventory .lcai-visual-node--input {
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * -8px),
    calc(var(--lcai-pointer-y, 0) * 5px),
    0
  );
}

.lcai-phase-visual--inventory .lcai-visual-hub {
  fill: rgba(var(--lcai-phase-accent-rgb), 0.1);
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * 3px),
    calc(var(--lcai-pointer-y, 0) * -2px),
    0
  );
}

.lcai-phase-visual--inventory .lcai-visual-db {
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * 10px),
    calc(var(--lcai-pointer-y, 0) * -6px),
    0
  );
}

.lcai-phase-visual--inventory .lcai-visual-node--output {
  transform: translate3d(
    calc(var(--lcai-pointer-x, 0) * 12px),
    calc(var(--lcai-pointer-y, 0) * 8px),
    0
  );
}

.lcai-process-panel.is-active .lcai-phase-visual--inventory .lcai-visual-path--flow {
  animation: lcai-inventory-flow 6.4s linear infinite;
  animation-delay: calc(var(--flow-i, 0) * 0.55s);
}

.lcai-process-panel.is-active .lcai-phase-visual--inventory .lcai-visual-path--flow:nth-child(n + 4) {
  animation-duration: 5.2s;
  animation-delay: calc(1s + var(--flow-i, 0) * 0.4s);
}

.lcai-process-panel.is-active .lcai-phase-visual--inventory .lcai-visual-node {
  animation: lcai-inventory-node-pulse 2.6s ease-in-out infinite;
  animation-delay: calc(var(--node-i, 0) * 0.38s);
}

.lcai-process-panel.is-active .lcai-phase-visual--inventory .lcai-visual-hub {
  animation: lcai-hub-breathe 3.2s ease-in-out infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--inventory .lcai-visual-db {
  animation: lcai-db-pulse 3s ease-in-out 0.45s infinite;
}

@keyframes lcai-inventory-flow {
  to {
    stroke-dashoffset: -56;
  }
}

@keyframes lcai-inventory-node-pulse {
  0%,
  100% {
    opacity: 0.62;
    transform: translate3d(
        calc(var(--lcai-pointer-x, 0) * var(--node-px, -8px)),
        calc(var(--lcai-pointer-y, 0) * var(--node-py, 5px)),
        0
      )
      scale(0.92);
  }

  45% {
    opacity: 1;
    transform: translate3d(
        calc(var(--lcai-pointer-x, 0) * var(--node-px, -8px)),
        calc(var(--lcai-pointer-y, 0) * var(--node-py, 5px)),
        0
      )
      scale(1.08);
  }
}

.lcai-phase-visual--inventory .lcai-visual-node--input {
  --node-px: -8px;
  --node-py: 5px;
}

.lcai-phase-visual--inventory .lcai-visual-node--output {
  --node-px: 12px;
  --node-py: 8px;
}

@keyframes lcai-hub-breathe {
  0%,
  100% {
    opacity: 0.85;
    transform: translate3d(
        calc(var(--lcai-pointer-x, 0) * 3px),
        calc(var(--lcai-pointer-y, 0) * -2px),
        0
      )
      scale(1);
  }

  50% {
    opacity: 1;
    transform: translate3d(
        calc(var(--lcai-pointer-x, 0) * 3px),
        calc(var(--lcai-pointer-y, 0) * -2px),
        0
      )
      scale(1.045);
  }
}

@keyframes lcai-db-pulse {
  0%,
  100% {
    opacity: 0.72;
    transform: translate3d(
      calc(var(--lcai-pointer-x, 0) * 10px),
      calc(var(--lcai-pointer-y, 0) * -6px),
      0
    );
  }

  50% {
    opacity: 1;
    transform: translate3d(
      calc(var(--lcai-pointer-x, 0) * 10px),
      calc(var(--lcai-pointer-y, 0) * -6px - 2px),
      0
    );
  }
}

/* ── Phase 03 · Impact instrument ── */
.lcai-phase-visual--impact .lcai-visual-meter--one {
  stroke-dashoffset: 250;
}

.lcai-phase-visual--impact .lcai-visual-meter--two {
  stroke-dashoffset: 155;
}

.lcai-phase-visual--impact .lcai-visual-meter--three {
  stroke-dashoffset: 86;
}

.lcai-phase-visual--impact .lcai-visual-tick,
.lcai-phase-visual--impact .lcai-visual-node--small {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-meter {
  translate: calc(var(--lcai-pointer-x, 0) * 4px) calc(var(--lcai-pointer-y, 0) * 3px);
  transition: translate 180ms linear;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-tick,
.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-node--small {
  translate: calc(var(--lcai-pointer-x, 0) * 10px) calc(var(--lcai-pointer-y, 0) * 7px);
  transition: translate 160ms linear;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-meter--one {
  animation: lcai-meter-draw-one 1.15s var(--lcai-ease) both, lcai-meter-hum 4s ease-in-out 1.15s infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-meter--two {
  animation: lcai-meter-draw-two 1.1s var(--lcai-ease) 0.12s both, lcai-meter-hum 4.4s ease-in-out 1.3s infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-meter--three {
  animation: lcai-meter-draw-three 1.05s var(--lcai-ease) 0.24s both, lcai-meter-hum 4.8s ease-in-out 1.45s infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-tick {
  animation: lcai-tick-in 700ms calc(0.38s + var(--i, 0) * 0.09s) var(--lcai-ease) both;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-node--small {
  animation:
    lcai-tick-node-in 640ms calc(0.44s + var(--i, 0) * 0.09s) var(--lcai-ease) both,
    lcai-node-pulse 2.8s ease-in-out calc(1.2s + var(--i, 0) * 0.15s) infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--impact .lcai-visual-path--dash {
  animation: lcai-dash-flow 8s linear 1s infinite;
}

@keyframes lcai-meter-draw-one {
  from {
    stroke-dashoffset: 250;
    opacity: 0;
  }

  to {
    stroke-dashoffset: 0;
    opacity: 0.85;
  }
}

@keyframes lcai-meter-draw-two {
  from {
    stroke-dashoffset: 155;
    opacity: 0;
  }

  to {
    stroke-dashoffset: 0;
    opacity: 0.58;
  }
}

@keyframes lcai-meter-draw-three {
  from {
    stroke-dashoffset: 86;
    opacity: 0;
  }

  to {
    stroke-dashoffset: 0;
    opacity: 0.35;
  }
}

@keyframes lcai-meter-hum {
  0%,
  100% {
    filter: brightness(0.95);
  }

  50% {
    filter: brightness(1.12);
  }
}

@keyframes lcai-tick-in {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }

  to {
    opacity: 0.48;
    transform: translateX(0);
  }
}

@keyframes lcai-tick-node-in {
  from {
    opacity: 0;
    transform: scale(0.55);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ── Phase 04 · Interpretation instrument ── */
.lcai-phase-visual--interpretation {
  --lcai-interp-ink: rgba(236, 239, 255, 0.9);
  color: #aeb6ff;
}

.lcai-phase-visual--interpretation .lcai-visual-area {
  fill: rgba(174, 182, 255, 0.16);
  opacity: 1;
  clip-path: inset(0 100% 0 0);
}

.lcai-phase-visual--interpretation .lcai-visual-path--rise {
  stroke: rgba(174, 182, 255, 0.92);
  stroke-width: 1.55;
  opacity: 1;
  stroke-dasharray: 210;
  stroke-dashoffset: 210;
}

.lcai-phase-visual--interpretation .lcai-visual-check {
  stroke: var(--lcai-interp-ink);
  stroke-width: 1.85;
  stroke-dasharray: 42;
  stroke-dashoffset: 42;
  filter: drop-shadow(0 0 6px rgba(174, 182, 255, 0.28));
}

.lcai-phase-visual--interpretation .lcai-visual-node {
  fill: #aeb6ff;
  stroke: rgba(236, 239, 255, 0.62);
  opacity: 0;
  transform: scale(0.72);
  transform-box: fill-box;
  transform-origin: center;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-area {
  animation: lcai-interp-area-in 1100ms var(--lcai-ease) 80ms both;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-path--rise {
  animation: lcai-interp-path-draw 1100ms var(--lcai-ease) both;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-path--dash {
  animation: lcai-dash-flow 8s linear 1100ms infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-node {
  animation:
    lcai-interp-node-in 520ms var(--lcai-ease) both,
    lcai-node-pulse 2.8s ease-in-out 1400ms infinite;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-node:nth-of-type(1) {
  animation-delay: 420ms, 1400ms;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-node:nth-of-type(2) {
  animation-delay: 620ms, 1580ms;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-node:nth-of-type(3) {
  animation-delay: 820ms, 1760ms;
}

.lcai-process-panel.is-active .lcai-phase-visual--interpretation .lcai-visual-check {
  animation: lcai-interp-check-draw 520ms var(--lcai-ease) 1180ms both;
}

@keyframes lcai-interp-path-draw {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes lcai-interp-area-in {
  to {
    clip-path: inset(0 0 0 0);
  }
}

@keyframes lcai-interp-node-in {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes lcai-interp-check-draw {
  to {
    stroke-dashoffset: 0;
  }
}

.lcai-trace-row {
  display: grid;
  align-items: center;
  gap: 14px;
  color: #819188;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.68rem;
  grid-template-columns: 50px 1fr auto;
}

.lcai-trace-row__line {
  height: 2px;
  overflow: hidden;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.08);
}

.lcai-trace-row__line::after {
  display: block;
  width: var(--trace-width, 72%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(var(--lcai-phase-accent-rgb), 0.45), var(--lcai-phase-accent));
  content: '';
  transform: scaleX(0);
  transform-origin: left;
  animation: lcai-trace-in 900ms var(--lcai-ease) forwards;
}

@keyframes lcai-trace-in {
  to {
    transform: scaleX(1);
  }
}

@keyframes lcai-panel-enter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes lcai-dash-flow {
  to {
    stroke-dashoffset: -88;
  }
}

@keyframes lcai-node-pulse {
  0%,
  100% {
    opacity: 0.66;
    transform: scale(0.88);
  }

  50% {
    opacity: 1;
    transform: scale(1.12);
  }
}

.lcai-trace-row b {
  color: #c7d3cc;
  font-weight: 400;
}

.lcai-method {
  overflow: hidden;
}

.lcai-method__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1.2fr 0.8fr;
}

.lcai-method__statement,
.lcai-method__standards {
  border: 1px solid var(--lcai-line);
  border-radius: var(--lcai-radius-lg);
}

.lcai-method__statement {
  position: relative;
  display: flex;
  min-height: 570px;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(34px, 6vw, 74px);
  background:
    radial-gradient(circle at 76% 75%, rgba(183, 221, 112, 0.2), transparent 15rem),
    #e8efea;
}

.lcai-method__statement::after {
  position: absolute;
  right: -3rem;
  bottom: -7rem;
  width: 28rem;
  height: 28rem;
  border: 1px solid rgba(43, 108, 76, 0.17);
  border-radius: 50%;
  box-shadow:
    0 0 0 38px rgba(43, 108, 76, 0.04),
    0 0 0 84px rgba(43, 108, 76, 0.025);
  content: '';
}

.lcai-method__statement h3 {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0;
  font-size: clamp(2.1rem, 4.4vw, 3.9rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.02;
}

.lcai-method__statement > p {
  position: relative;
  z-index: 1;
  max-width: 540px;
  margin: 28px 0 0;
  color: var(--lcai-slate);
  line-height: 1.72;
}

.lcai-method__note {
  position: relative;
  z-index: 1;
  max-width: 540px;
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid rgba(43, 108, 76, 0.14);
  color: #506159;
  font-size: 0.78rem;
  line-height: 1.55;
}

.lcai-method__note a {
  color: var(--lcai-signal);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.lcai-modern #methodology {
  scroll-margin-block: 0;
}

.lcai-metric.is-attention {
  z-index: 1;
}

.lcai-metric.is-attention::after {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1.5px solid var(--lcai-signal);
  border-radius: 14px;
  pointer-events: none;
  animation: lcai-metric-attention 1.5s var(--lcai-ease) forwards;
}

@keyframes lcai-metric-attention {
  0% {
    opacity: 0;
    transform: scale(0.985);
  }

  22% {
    opacity: 1;
    transform: scale(1);
  }

  100% {
    opacity: 0;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lcai-metric.is-attention::after {
    animation: none;
    opacity: 1;
    transition: opacity 700ms ease;
  }
}

.lcai-method__standards {
  display: grid;
  overflow: hidden;
  min-height: 570px;
  background: var(--lcai-white);
  grid-template-rows: repeat(3, 1fr);
}

.lcai-standard {
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: center;
  padding: 25px 32px;
  border-bottom: 1px solid var(--lcai-line);
}

.lcai-standard:last-child {
  border-bottom: 0;
}

.lcai-standard small {
  color: var(--lcai-signal);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lcai-standard strong {
  margin-top: 8px;
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.lcai-standard span {
  margin-top: 5px;
  color: var(--lcai-slate);
  font-size: 0.74rem;
}

.lcai-use-cases {
  --lcai-industry-accent: #78a989;
  position: relative;
  overflow: clip;
  background: #e7ede8;
  isolation: isolate;
}

.lcai-use-cases[data-active-industry='manufacturing'] {
  --lcai-industry-accent: #e08a45;
}

.lcai-use-cases[data-active-industry='textiles'] {
  --lcai-industry-accent: #d66f78;
}

.lcai-use-cases[data-active-industry='consumer-goods'] {
  --lcai-industry-accent: #e07a4a;
}

.lcai-use-cases[data-active-industry='electronics'] {
  --lcai-industry-accent: #78b9c8;
}

.lcai-use-cases[data-active-industry='packaging'] {
  --lcai-industry-accent: #b89b68;
}

.lcai-use-cases[data-active-industry='construction'] {
  --lcai-industry-accent: #d07a45;
}

.lcai-use-cases[data-active-industry='pharma'] {
  --lcai-industry-accent: #83aca2;
}

.lcai-use-cases[data-active-industry='chemicals'] {
  --lcai-industry-accent: #9d94c9;
}

.lcai-use-cases__background {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  background: #d5dfd7;
  pointer-events: none;
}

.lcai-use-cases__background::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(231, 237, 232, 0.72), rgba(231, 237, 232, 0.42) 48%, rgba(231, 237, 232, 0.22)),
    linear-gradient(to bottom, rgba(231, 237, 232, 0.12), rgba(231, 237, 232, 0.48));
  content: '';
  transition: background 700ms ease;
}

.lcai-use-cases__layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: saturate(1.08) contrast(1.02);
  transform: scale(1.04);
  transition:
    opacity 780ms ease,
    transform 1100ms var(--lcai-ease);
}

.lcai-use-cases__layer.is-visible {
  opacity: 0.78;
  transform: scale(1);
}

.lcai-use-cases.has-industry-focus .lcai-use-cases__background::after {
  background:
    linear-gradient(90deg, rgba(231, 237, 232, 0.58), rgba(231, 237, 232, 0.3) 46%, rgba(231, 237, 232, 0.14)),
    linear-gradient(to bottom, rgba(231, 237, 232, 0.06), rgba(231, 237, 232, 0.36));
}

.lcai-use-cases > .lcai-shell {
  position: relative;
  z-index: 1;
}

.lcai-use-cases .lcai-section__intro {
  position: relative;
  color: #24302a;
  text-shadow:
    0 0 18px rgba(231, 237, 232, 0.95),
    0 0 10px rgba(231, 237, 232, 0.8),
    0 1px 0 rgba(231, 237, 232, 0.55);
}

.lcai-use-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.lcai-use-card {
  position: relative;
  display: flex;
  min-height: 320px;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 24px;
  background: #152019;
  box-shadow: 0 14px 35px rgba(16, 35, 25, 0.1);
  color: white;
  isolation: isolate;
  transition:
    transform 350ms var(--lcai-ease),
    border-color 250ms ease,
    box-shadow 250ms ease,
    opacity 250ms ease;
}

.lcai-use-card::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(to top, rgba(4, 13, 8, 0.94), rgba(6, 16, 10, 0.28) 62%, rgba(6, 16, 10, 0.12)),
    linear-gradient(135deg, rgba(7, 21, 13, 0.36), transparent);
  content: '';
}

.lcai-use-card__image {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition:
    filter 420ms ease,
    transform 700ms var(--lcai-ease);
}

.lcai-use-card:hover,
.lcai-use-card:focus-visible,
.lcai-use-card.is-active {
  border-color: color-mix(in srgb, var(--lcai-industry-accent) 68%, white);
  box-shadow:
    0 24px 54px rgba(16, 35, 25, 0.18),
    0 0 0 1px color-mix(in srgb, var(--lcai-industry-accent) 34%, transparent);
  outline: none;
  transform: translateY(-6px);
}

.lcai-use-card:hover .lcai-use-card__image,
.lcai-use-card:focus-visible .lcai-use-card__image,
.lcai-use-card.is-active .lcai-use-card__image {
  filter: saturate(1.08);
  transform: scale(1.075);
}

.lcai-use-cases.has-industry-focus .lcai-use-card:not(.is-active):not(:hover):not(:focus-visible) {
  opacity: 0.84;
}

.lcai-use-card__icon {
  position: relative;
  z-index: 1;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 12px;
  background: rgba(8, 23, 14, 0.32);
  color: white;
  backdrop-filter: blur(9px);
}

.lcai-use-card__icon svg {
  width: 20px;
  height: 20px;
}

.lcai-use-card small {
  color: color-mix(in srgb, var(--lcai-industry-accent) 76%, white);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
}

.lcai-use-card__copy {
  position: relative;
  z-index: 1;
}

.lcai-use-card strong {
  display: block;
  margin-top: 8px;
  color: white;
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.lcai-use-card__copy > span {
  display: block;
  max-width: 220px;
  margin-top: 9px;
  color: rgba(235, 242, 237, 0.73);
  font-size: 0.72rem;
  line-height: 1.45;
}

.lcai-team {
  overflow: clip;
  padding-block: 96px;
  background:
    radial-gradient(circle at 8% 78%, rgba(183, 221, 112, 0.12), transparent 24rem),
    var(--lcai-paper);
}

.lcai-team .lcai-section__head {
  align-items: start;
  margin-bottom: 46px;
}

.lcai-team .lcai-section__head h2 {
  max-width: 590px;
  font-size: clamp(2.5rem, 4.2vw, 4.25rem);
}

.lcai-team-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lcai-team-card {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 0 17px;
  padding: 18px;
  border: 1px solid var(--lcai-line);
  border-radius: 20px;
  background: rgba(251, 253, 251, 0.78);
  grid-template-columns: 96px minmax(0, 1fr);
  transition:
    border-color 220ms ease,
    box-shadow 300ms ease,
    transform 300ms var(--lcai-ease);
}

.lcai-team-card:hover {
  border-color: rgba(43, 108, 76, 0.25);
  box-shadow: 0 18px 42px rgba(24, 55, 38, 0.08);
  transform: translateY(-3px);
}

.lcai-team-card__portrait {
  position: relative;
  display: grid;
  width: 96px;
  height: 96px;
  place-items: center;
  overflow: visible;
  border-radius: 50%;
  background: transparent;
  box-shadow: 0 10px 28px rgba(24, 55, 38, 0.1);
  grid-row: 1 / 3;
}

.lcai-team-card__portrait::after {
  display: none;
}

.lcai-team-card__portrait > span {
  display: none;
}

.lcai-team-card__portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 600ms var(--lcai-ease);
}

.lcai-team-card:hover .lcai-team-card__portrait img {
  transform: translateY(-2px);
}

.lcai-team-card__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin: 1px 0 0;
}

.lcai-team-card__heading h3 {
  margin: 0;
  color: var(--lcai-ink);
  font-size: 1.08rem;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.lcai-team-card__heading p {
  margin: 4px 0 0;
  color: var(--lcai-signal);
  font-size: 0.69rem;
  font-weight: 600;
}

.lcai-team-card__heading a {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--lcai-line);
  border-radius: 9px;
  color: var(--lcai-signal);
  transition:
    color 180ms ease,
    border-color 180ms ease,
    transform 220ms var(--lcai-ease);
}

.lcai-team-card__heading a:hover {
  border-color: rgba(43, 108, 76, 0.35);
  color: var(--lcai-signal-deep);
  transform: translateY(-2px);
}

.lcai-team-card__heading svg {
  width: 14px;
  height: 14px;
}

.lcai-team-card__bio {
  min-height: 0;
  margin: 11px 0 0;
  color: var(--lcai-slate);
  font-size: 0.75rem;
  line-height: 1.5;
}

.lcai-team-card__focus {
  display: flex;
  flex-wrap: nowrap;
  gap: 5px;
  margin-top: 12px;
  min-width: 0;
  grid-column: 1 / -1;
}

.lcai-team-card__focus span {
  flex: 0 1 auto;
  min-width: 0;
  padding: 5px 7px;
  border: 1px solid var(--lcai-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  color: #617168;
  font-size: 0.58rem;
  white-space: nowrap;
}

.lcai-ecosystem {
  background: var(--lcai-white);
}

.lcai-ecosystem__top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 56px;
}

.lcai-ecosystem__top h2 {
  max-width: 760px;
}

.lcai-logo-grid {
  display: grid;
  overflow: hidden;
  margin: 0;
  padding: 0;
  border: solid var(--lcai-line);
  border-width: 1px 0 0 1px;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  list-style: none;
}

.lcai-logo-cell {
  display: grid;
  min-height: 126px;
  place-items: center;
  border: solid var(--lcai-line);
  border-width: 0 1px 1px 0;
  background: white;
}

.lcai-logo-cell img {
  max-width: 68%;
  max-height: 58px;
  object-fit: contain;
  filter: grayscale(1) contrast(0.8);
  opacity: 0.66;
  transition:
    filter 250ms ease,
    opacity 250ms ease,
    transform 350ms var(--lcai-ease);
}

.lcai-logo-cell:hover img {
  filter: grayscale(0);
  opacity: 1;
  transform: scale(1.04);
}

.lcai-closing {
  padding: 28px 0 36px;
  background: var(--lcai-white);
}

.lcai-closing__panel {
  display: grid;
  overflow: hidden;
  border-radius: var(--lcai-radius-lg);
  background:
    radial-gradient(circle at 1% 100%, rgba(183, 221, 112, 0.16), transparent 24rem),
    var(--lcai-night);
  color: white;
  grid-template-columns: 0.92fr 1.08fr;
}

.lcai-closing__copy {
  display: flex;
  min-height: 650px;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(38px, 6vw, 78px);
}

.lcai-closing__copy h2 {
  max-width: 520px;
  margin: 0;
  color: white;
  font-size: clamp(2.7rem, 5.8vw, 5.1rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.lcai-closing__copy h2 em {
  color: var(--lcai-lime);
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 400;
}

.lcai-closing__copy p {
  max-width: 450px;
  margin: 25px 0 0;
  color: #a9b7af;
  line-height: 1.7;
}

.lcai-closing__meta {
  display: grid;
  gap: 10px;
  color: #9eaca4;
  font-size: 0.76rem;
}

.lcai-closing__meta a {
  color: white;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.modern-contact-slot {
  display: flex;
  align-items: center;
  padding: clamp(24px, 5vw, 62px);
  background: #f2f6f2;
  color: var(--lcai-ink);
}

.modern-contact-slot .contact {
  display: block !important;
  width: 100%;
  padding: 0;
  text-align: left;
}

.modern-contact-slot .contact > .container {
  width: 100%;
  max-width: none;
  padding: 0;
}

.modern-contact-slot .contact h2 {
  display: none;
}

.modern-contact-slot .contact-form {
  max-width: none;
  margin: 0;
}

.modern-contact-slot .contact-form::before {
  display: block;
  margin-bottom: 30px;
  color: var(--lcai-signal);
  content: 'REQUEST A BRIEFING';
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.modern-contact-slot .form-group {
  margin-bottom: 13px;
}

.modern-contact-slot .form-control {
  width: 100%;
  min-height: 55px;
  padding: 14px 16px;
  border: 1px solid rgba(16, 23, 20, 0.14);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--lcai-ink);
  font-size: 0.88rem;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.modern-contact-slot .form-control:focus {
  border-color: var(--lcai-signal);
  box-shadow: 0 0 0 4px rgba(43, 108, 76, 0.08);
  outline: 0;
}

.modern-contact-slot textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.modern-contact-slot .btn {
  width: 100%;
  min-height: 56px;
  border: 0;
  border-radius: 11px;
  background: var(--lcai-signal);
  color: white;
  cursor: pointer;
  font-weight: 600;
  transition:
    transform 220ms var(--lcai-ease),
    background 180ms ease;
}

.modern-contact-slot .btn:hover {
  background: var(--lcai-signal-deep);
  transform: translateY(-2px);
}

.modern-contact-slot .btn:disabled {
  cursor: wait;
  opacity: 0.65;
}

.modern-contact-slot .alert {
  display: none;
  padding: 13px 15px;
  margin-bottom: 14px;
  border-radius: 10px;
  font-size: 0.78rem;
  line-height: 1.45;
}

.modern-contact-slot .alert-success {
  background: rgba(183, 221, 112, 0.18);
  color: var(--lcai-ink);
  border: 1px solid rgba(183, 221, 112, 0.45);
}

.modern-contact-slot .alert-error {
  background: rgba(180, 70, 70, 0.1);
  color: #6b1f1f;
  border: 1px solid rgba(180, 70, 70, 0.28);
}

/* ── Branded 404 ── */
.lcai-404-page {
  position: relative;
  min-height: 100svh;
  overflow: clip;
  background:
    radial-gradient(ellipse 70% 55% at 12% 18%, rgba(183, 221, 112, 0.16), transparent 58%),
    radial-gradient(ellipse 55% 45% at 88% 72%, rgba(111, 143, 149, 0.14), transparent 60%),
    var(--lcai-paper);
}

.lcai-404__atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.lcai-404__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  opacity: 0.55;
  animation: lcai-404-drift 18s ease-in-out infinite;
}

.lcai-404__orb--a {
  top: 12%;
  left: -6%;
  width: min(42vw, 28rem);
  height: min(42vw, 28rem);
  background: rgba(183, 221, 112, 0.35);
}

.lcai-404__orb--b {
  right: -8%;
  bottom: 8%;
  width: min(48vw, 32rem);
  height: min(48vw, 32rem);
  background: rgba(43, 108, 76, 0.18);
  animation-delay: -7s;
  animation-direction: reverse;
}

.lcai-404__grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(16, 23, 20, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 23, 20, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 42%, #000 20%, transparent 75%);
}

.lcai-404 {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: calc(100svh - 180px);
  align-items: center;
  padding: 120px 0 72px;
}

.lcai-404__panel {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
  animation: lcai-404-enter 900ms var(--lcai-ease) both;
}

.lcai-404__panel .lcai-kicker {
  justify-content: center;
}

.lcai-404__code {
  margin: 10px 0 0;
  color: rgba(16, 23, 20, 0.08);
  font-size: clamp(6.5rem, 22vw, 11rem);
  font-weight: 500;
  letter-spacing: -0.1em;
  line-height: 0.82;
  user-select: none;
}

.lcai-404 h1 {
  max-width: 14ch;
  margin: -0.35em auto 0;
  color: var(--lcai-ink);
  font-size: clamp(2.6rem, 6.5vw, 4.4rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.02;
}

.lcai-404 h1 em {
  color: var(--lcai-signal);
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 400;
}

.lcai-404__lede {
  max-width: 38rem;
  margin: 22px auto 0;
  color: var(--lcai-slate);
  font-size: 1.05rem;
  line-height: 1.7;
}

.lcai-404__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
}

.lcai-404-page .lcai-modern-footer {
  position: relative;
  z-index: 1;
  background: transparent;
}

@keyframes lcai-404-enter {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes lcai-404-drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(3%, -2%, 0) scale(1.06);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lcai-404__orb,
  .lcai-404__panel {
    animation: none !important;
  }
}

.lcai-modern-footer {
  padding: 46px 0 30px;
  background: var(--lcai-white);
  color: var(--lcai-ink);
}

.lcai-modern-footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--lcai-line);
}

.lcai-modern-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  color: var(--lcai-slate);
  font-size: 0.77rem;
}

.lcai-modern-footer__links a:hover {
  color: var(--lcai-signal);
}

.lcai-modern-footer__resources {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  padding: 18px 0 0;
  color: var(--lcai-slate);
  font-size: 0.77rem;
}

.lcai-modern-footer__resources-label {
  color: #7e8a84;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.lcai-modern-footer__resources a:hover {
  color: var(--lcai-signal);
}

.lcai-modern-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  padding-top: 24px;
  color: #7e8a84;
  font-size: 0.68rem;
}

.lcai-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 700ms var(--lcai-ease),
    transform 700ms var(--lcai-ease);
}

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

.lcai-reveal[data-delay='1'] {
  transition-delay: 90ms;
}

.lcai-reveal[data-delay='2'] {
  transition-delay: 180ms;
}

@media (max-width: 1080px) {
  .lcai-hero__grid {
    grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  }

  .lcai-hero__visual {
    margin-right: -18vw;
  }

  .lcai-use-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .lcai-use-card {
    min-height: 280px;
  }
}

/* Denser desktop composition for short laptop viewports; large monitors keep the full scale. */
@media (min-width: 901px) and (max-width: 1800px) and (max-height: 1000px) {
  .lcai-modern-nav {
    top: 14px;
  }

  .lcai-modern-nav__inner {
    min-height: 60px;
    padding-block: 8px;
  }

  .lcai-brand__logo {
    height: 38px;
  }

  .lcai-button {
    min-height: 44px;
  }

  .lcai-hero {
    padding: 116px 0 58px;
  }

  .lcai-hero h1 {
    font-size: clamp(3.2rem, 5.6vw, 5.8rem);
  }

  .lcai-hero__lede {
    margin-top: 24px;
    font-size: clamp(0.98rem, 1.25vw, 1.08rem);
    line-height: 1.6;
  }

  .lcai-hero__actions {
    margin-top: 27px;
  }

  .lcai-hero__trust {
    margin-top: 22px;
  }

  .lcai-hero__visual {
    min-height: min(66vw, 650px);
  }

  .lcai-scroll-cue {
    bottom: 18px;
  }

  .lcai-proof-rail {
    padding-bottom: 96px;
  }

  .lcai-metric {
    min-height: 168px;
    padding: 26px 30px 24px;
  }

  .lcai-metric strong {
    margin-top: 20px;
    font-size: clamp(1.9rem, 3.4vw, 3.2rem);
  }

  .lcai-section {
    padding: 96px 0;
  }

  .lcai-section__head {
    gap: 40px;
    margin-bottom: 56px;
  }

  .lcai-section h2 {
    font-size: clamp(2.3rem, 4.5vw, 4.4rem);
  }

  .lcai-timeline__copy,
  .lcai-timeline__chart {
    min-height: 480px;
  }

  .lcai-timeline__copy {
    padding: 48px;
  }

  .lcai-timeline__copy h3 {
    font-size: clamp(1.9rem, 3.4vw, 3rem);
  }

  .lcai-timeline__chart {
    gap: 38px;
    padding: 48px 44px;
  }

  .lcai-gap__value {
    font-size: clamp(3.1rem, 5.8vw, 4.6rem);
  }

  .lcai-process__sticky {
    padding: 68px 0 18px;
  }

  .lcai-process .lcai-section__head {
    gap: 28px;
    margin-bottom: 14px;
  }

  .lcai-process .lcai-section__head h2 {
    font-size: clamp(2.1rem, 3.7vw, 3.5rem);
  }

  .lcai-process .lcai-section__intro {
    font-size: 0.9rem;
  }

  .lcai-instrument {
    border-radius: 28px;
  }

  .lcai-process-step {
    padding: 15px 28px;
  }

  .lcai-instrument__screen {
    padding: 32px 44px;
  }

  .lcai-screen__body {
    padding-top: 28px;
  }

  .lcai-screen__body h3 {
    font-size: clamp(1.95rem, 3vw, 3rem);
  }

  .lcai-screen__body p {
    margin-top: 14px;
    font-size: 0.9rem;
    line-height: 1.62;
  }

  .lcai-phase-visual {
    width: min(100%, 240px);
    border-radius: 26px;
  }

  .lcai-method__statement,
  .lcai-method__standards {
    min-height: 520px;
  }

  .lcai-method__statement {
    padding: 50px;
  }

  .lcai-method__statement h3 {
    font-size: clamp(2rem, 3.7vw, 3.35rem);
  }

  .lcai-method__statement > p {
    margin-top: 22px;
  }

  .lcai-standard {
    padding: 21px 28px;
  }

  .lcai-use-card {
    min-height: 280px;
    padding: 21px;
  }

  .lcai-team {
    padding-block: 78px;
  }

  .lcai-team .lcai-section__head {
    margin-bottom: 38px;
  }

  .lcai-team-card {
    gap: 0 14px;
    padding: 16px;
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .lcai-team-card__portrait {
    width: 88px;
    height: 88px;
  }

  .lcai-ecosystem__top {
    margin-bottom: 46px;
  }

  .lcai-logo-cell {
    min-height: 112px;
  }

  .lcai-closing__copy {
    min-height: 580px;
    padding: 56px;
  }

  .lcai-closing__copy h2 {
    font-size: clamp(2.5rem, 5vw, 4.4rem);
  }

  .modern-contact-slot {
    padding: 48px;
  }
}

@media (min-width: 901px) and (max-height: 820px) {
  .lcai-process__sticky {
    padding: 62px 0 16px;
  }

  .lcai-process .lcai-section__head {
    gap: 24px;
    margin-bottom: 12px;
  }

  .lcai-process .lcai-section__head h2 {
    font-size: clamp(2rem, 3.6vw, 3.1rem);
  }

  .lcai-process .lcai-section__intro {
    font-size: 0.84rem;
  }

  .lcai-instrument {
    min-height: 0;
  }

  .lcai-process-step {
    min-height: 0;
    padding-block: 12px;
  }

  .lcai-instrument__screen {
    min-height: 336px;
    padding: 30px 42px;
  }

  .lcai-screen__body {
    padding-top: 25px;
  }

  .lcai-screen__body h3 {
    font-size: clamp(1.9rem, 3.1vw, 2.7rem);
  }

  .lcai-screen__body p {
    min-height: 48px;
    margin-top: 14px;
  }

  .lcai-screen__trace {
    margin-top: 20px;
  }
}

@media (max-width: 900px) {
  .lcai-shell {
    width: min(100% - 34px, 720px);
  }

  .lcai-modern-nav {
    top: 10px;
    width: calc(100% - 20px);
  }

  .lcai-modern-nav__inner {
    min-height: 60px;
    padding: 8px 8px 8px 15px;
  }

  .lcai-brand__logo {
    height: 36px;
  }

  .lcai-menu-button {
    display: block;
  }

  .lcai-modern-nav__links {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: grid;
    padding: 10px;
    border: 1px solid var(--lcai-line);
    border-radius: 16px;
    background: rgba(248, 251, 248, 0.97);
    box-shadow: var(--lcai-shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 200ms ease,
      transform 240ms var(--lcai-ease);
  }

  .lcai-modern-nav__links.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .lcai-modern-nav__links > a:not(.lcai-button) {
    padding: 13px 14px;
  }

  .lcai-nav-dropdown::after {
    display: none;
  }

  .lcai-nav-dropdown__trigger {
    width: 100%;
    justify-content: space-between;
    padding: 13px 14px;
  }

  .lcai-nav-dropdown__panel {
    position: static;
    min-width: 0;
    margin: 0 0 4px;
    padding: 4px 4px 4px 10px;
    border: 0;
    border-left: 2px solid rgba(43, 108, 76, 0.28);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    pointer-events: none;
    transform: none;
    display: none;
  }

  .lcai-nav-dropdown:hover .lcai-nav-dropdown__panel,
  .lcai-nav-dropdown:focus-within .lcai-nav-dropdown__panel {
    display: none;
    pointer-events: none;
  }

  .lcai-nav-dropdown.is-open .lcai-nav-dropdown__panel {
    display: grid;
    pointer-events: auto;
  }

  .lcai-nav-dropdown__panel a {
    padding: 11px 12px;
  }

  .lcai-modern-nav__links .lcai-button {
    margin-top: 4px;
  }

  .lcai-hero {
    min-height: auto;
    padding: 126px 0 48px;
  }

  .lcai-hero__grid {
    grid-template-columns: 1fr;
  }

  .lcai-hero__copy {
    max-width: 680px;
    padding: 12px 0 0;
  }

  .lcai-hero h1 {
    font-size: clamp(3.25rem, 12vw, 5.6rem);
  }

  .lcai-hero__visual {
    min-height: 620px;
    margin: -30px -25vw -65px -18vw;
  }

  .lcai-stage-chip:nth-of-type(1) {
    left: 22%;
  }

  .lcai-stage-chip:nth-of-type(3) {
    right: 17%;
  }

  .lcai-stage-chip:nth-of-type(5) {
    left: 18%;
  }

  .lcai-scroll-cue {
    display: none;
  }

  .lcai-proof-rail {
    padding-bottom: 88px;
  }

  .lcai-proof-rail__inner {
    grid-template-columns: 1fr;
  }

  .lcai-metric {
    min-height: 150px;
  }

  .lcai-metric + .lcai-metric {
    border-top: 1px solid var(--lcai-line);
    border-left: 0;
  }

  .lcai-section {
    padding: 88px 0;
  }

  .lcai-section__head {
    gap: 28px;
    margin-bottom: 48px;
    grid-template-columns: 1fr;
  }

  .lcai-process {
    height: 260svh;
    min-height: 0;
    padding: 0;
  }

  .lcai-process__sticky {
    padding: 82px 0 26px;
  }

  .lcai-process__sticky > .lcai-shell {
    width: calc(100% - 36px);
  }

  .lcai-process .lcai-section__head {
    margin-bottom: 22px;
  }

  .lcai-process .lcai-section__head h2 {
    max-width: 720px;
    font-size: clamp(2.2rem, 7vw, 3.45rem);
  }

  .lcai-process .lcai-section__intro {
    display: none;
  }

  .lcai-timeline,
  .lcai-method__grid,
  .lcai-closing__panel {
    grid-template-columns: 1fr;
  }

  .lcai-timeline__copy {
    min-height: 400px;
  }

  .lcai-timeline__chart {
    min-height: 430px;
  }

  .lcai-instrument {
    grid-template-columns: 1fr;
  }

  .lcai-instrument__steps {
    display: grid;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: none;
  }

  .lcai-process-step {
    min-height: 84px;
    gap: 5px;
    justify-items: center;
    padding: 11px 7px;
    border-right: 1px solid rgba(255, 255, 255, 0.09);
    border-bottom: 0;
    text-align: center;
    grid-template-columns: 1fr;
  }

  .lcai-process-step small,
  .lcai-process-step__arrow {
    display: none;
  }

  .lcai-process-step strong {
    margin: 0;
    font-size: clamp(0.67rem, 1.8vw, 0.82rem);
  }

  .lcai-instrument__screen {
    min-height: min(390px, 43svh);
    padding: clamp(26px, 4vw, 38px);
  }

  .lcai-screen__body {
    padding-top: 30px;
  }

  .lcai-process-panel.is-active {
    gap: 18px 24px;
    grid-template-columns: minmax(0, 1.25fr) minmax(150px, 0.75fr);
  }

  .lcai-phase-visual {
    width: min(100%, 180px);
    border-radius: 24px;
  }

  .lcai-screen__body h3 {
    font-size: clamp(1.72rem, 4.6vw, 2.35rem);
  }

  .lcai-method__statement,
  .lcai-method__standards {
    min-height: 500px;
  }

  .lcai-team-grid {
    grid-template-columns: 1fr;
  }

  .lcai-team-card {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .lcai-team-card__portrait {
    grid-row: 1 / 3;
  }

  .lcai-team-card__heading {
    margin-top: 1px;
  }

  .lcai-team-card__bio {
    min-height: 0;
  }

  .lcai-logo-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .lcai-closing__copy {
    min-height: 470px;
  }

  .modern-contact-slot {
    min-height: 550px;
  }
}

@media (max-width: 620px) {
  .lcai-shell {
    width: calc(100% - 28px);
  }

  .lcai-hero {
    padding-top: 112px;
  }

  .lcai-hero h1 {
    font-size: clamp(3rem, 15.2vw, 4.55rem);
  }

  .lcai-hero__lede {
    margin-top: 23px;
    font-size: 0.96rem;
  }

  .lcai-hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .lcai-hero__actions .lcai-button {
    width: 100%;
  }

  .lcai-hero__visual {
    min-height: 480px;
    margin: -14px -42vw -45px -35vw;
  }

  .lcai-stage-chip {
    display: none;
  }

  .lcai-hero__trust {
    display: grid;
    gap: 7px;
  }

  .lcai-metric {
    padding: 25px;
  }

  .lcai-section {
    padding: 74px 0;
  }

  .lcai-section h2 {
    font-size: clamp(2.35rem, 12vw, 3.5rem);
  }

  .lcai-process {
    height: 260svh;
    min-height: 0;
    padding: 0;
  }

  .lcai-process__sticky {
    padding: 76px 0 20px;
  }

  .lcai-process__sticky > .lcai-shell {
    width: calc(100% - 28px);
  }

  .lcai-process .lcai-section__head {
    margin-bottom: 18px;
  }

  .lcai-process .lcai-section__head h2 {
    font-size: clamp(2.05rem, 9.8vw, 2.85rem);
    line-height: 0.98;
  }

  .lcai-process .lcai-kicker {
    margin-bottom: 12px;
  }

  .lcai-process-step {
    min-height: 74px;
    padding: 9px 4px;
  }

  .lcai-timeline {
    border-radius: 24px;
  }

  .lcai-timeline__copy {
    min-height: 350px;
    padding: 32px 25px;
  }

  .lcai-timeline__chart {
    min-height: 360px;
    gap: 32px;
    padding: 36px 22px;
  }

  .lcai-gap__value {
    font-size: clamp(2.9rem, 14vw, 4.2rem);
  }

  .lcai-gap__foot {
    font-size: 1.05rem;
  }

  .lcai-instrument {
    border-radius: 24px;
  }

  .lcai-instrument__screen {
    min-height: min(320px, 38svh);
    padding: 25px 20px;
  }

  .lcai-screen__body {
    padding-top: 25px;
  }

  .lcai-process-panel.is-active {
    gap: 16px 12px;
    grid-template-columns: minmax(0, 1fr) 104px;
  }

  .lcai-phase-visual {
    width: 104px;
    border-radius: 18px;
  }

  .lcai-phase-visual::before {
    inset: 8px;
    border-radius: 13px;
  }

  .lcai-phase-visual > span {
    display: none;
  }

  .lcai-screen__top {
    padding-bottom: 15px;
    font-size: 0.58rem;
  }

  .lcai-screen__body h3 {
    font-size: clamp(1.42rem, 6.2vw, 1.78rem);
  }

  .lcai-screen__body p {
    min-height: 0;
    margin-top: 14px;
    font-size: 0.78rem;
    line-height: 1.58;
  }

  .lcai-screen__trace {
    margin-top: 18px;
  }

  .lcai-screen__trace .lcai-trace-row:nth-child(n + 2) {
    display: none;
  }

  .lcai-trace-row {
    gap: 8px;
    grid-template-columns: 42px 1fr;
  }

  .lcai-trace-row b {
    display: none;
  }

  .lcai-method__statement {
    min-height: 0;
    padding: 34px 25px;
  }

  .lcai-method__standards {
    min-height: 0;
  }

  .lcai-method__note {
    margin-top: 28px;
  }

  .lcai-use-grid {
    grid-template-columns: 1fr 1fr;
  }

  .lcai-use-card {
    min-height: 230px;
    padding: 17px;
  }

  .lcai-team {
    padding-block: 64px;
  }

  .lcai-team .lcai-section__head {
    margin-bottom: 32px;
  }

  .lcai-team .lcai-section__head h2 {
    font-size: clamp(2.2rem, 10vw, 2.9rem);
  }

  .lcai-team-card {
    grid-template-columns: 78px minmax(0, 1fr);
    padding: 14px;
  }

  .lcai-team-card + .lcai-team-card {
    margin-top: 0;
  }

  .lcai-team-card__portrait {
    width: 78px;
    height: 78px;
    margin: 0;
    grid-row: 1 / 3;
  }

  .lcai-team-card__heading {
    margin-top: 0;
  }

  .lcai-team-card__bio {
    min-height: 0;
    font-size: 0.72rem;
  }

  .lcai-team-card__focus {
    display: none;
  }

  .lcai-logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .lcai-ecosystem__top,
  .lcai-modern-footer__top,
  .lcai-modern-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .lcai-logo-cell {
    min-height: 120px;
  }

  .lcai-closing {
    padding: 10px 0 20px;
  }

  .lcai-closing .lcai-shell {
    width: calc(100% - 20px);
  }

  .lcai-closing__panel {
    border-radius: 24px;
  }

  .lcai-closing__copy {
    min-height: 500px;
    padding: 36px 25px;
  }

  .modern-contact-slot {
    min-height: 520px;
    padding: 34px 20px;
  }
}

@media (max-width: 430px) {
  .lcai-use-grid {
    grid-template-columns: 1fr;
  }

  .lcai-use-card {
    min-height: 270px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lcai-modern *,
  .lcai-modern *::before,
  .lcai-modern *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  #lcai-hero-canvas {
    display: none;
  }

  .lcai-reveal {
    opacity: 1;
    transform: none;
  }

  .lcai-gap__track i {
    transform: scaleX(1);
    transition: none;
  }

  .lcai-process {
    height: auto;
    min-height: auto;
    padding: 74px 0;
  }

  .lcai-process__sticky {
    position: relative;
    height: auto;
    min-height: 0;
    overflow: visible;
    padding: 0;
  }

  .lcai-process__backdrops,
  .lcai-process-progress,
  .lcai-phase-visual {
    display: none;
  }

  .lcai-instrument {
    grid-template-columns: 1fr;
  }

  .lcai-instrument__steps {
    display: none;
  }

  .lcai-instrument__screen {
    min-height: 0;
    overflow: visible;
  }

  .lcai-process-panel,
  .lcai-process-panel.is-active {
    display: block;
    padding: 34px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .lcai-process-panel:last-child {
    border-bottom: 0;
  }

  .lcai-process-panel p {
    min-height: 0;
  }

}

/* ── Homepage FAQ ── */
.lcai-home-faq__list {
  display: grid;
  gap: 10px;
  max-width: 820px;
}

.lcai-home-faq__more {
  margin: 22px 0 0;
  font-size: 0.95rem;
  font-weight: 500;
}

.lcai-home-faq__more a {
  color: var(--lcai-signal);
  text-decoration: none;
}

.lcai-home-faq__more a:hover {
  text-decoration: underline;
}

.lcai-section__intro a {
  color: var(--lcai-signal);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

/* ── Content hubs (FAQ, glossary, comparison, DPP) ── */
.lcai-hub-page {
  min-height: 100svh;
  background:
    radial-gradient(ellipse 70% 50% at 8% 0%, rgba(183, 221, 112, 0.14), transparent 55%),
    radial-gradient(ellipse 55% 40% at 92% 18%, rgba(111, 143, 149, 0.12), transparent 58%),
    var(--lcai-paper);
}

.lcai-hub {
  padding: 108px 0 72px;
}

.lcai-hub__hero {
  padding-bottom: 28px;
}

.lcai-hub__hero h1 {
  max-width: 16ch;
  margin: 10px 0 0;
  color: var(--lcai-ink);
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.lcai-hub__hero h1 em {
  color: var(--lcai-signal);
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 400;
}

.lcai-hub__lede {
  max-width: 40rem;
  margin: 18px 0 0;
  color: var(--lcai-slate);
  font-size: 1.05rem;
  line-height: 1.7;
}

.lcai-hub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.lcai-hub__toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  padding: 18px 0 8px;
  border-top: 1px solid rgba(16, 23, 20, 0.08);
  border-bottom: 1px solid rgba(16, 23, 20, 0.08);
  margin-bottom: 36px;
}

.lcai-hub__toc a {
  color: var(--lcai-slate);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 160ms var(--lcai-ease);
}

.lcai-hub__toc a:hover,
.lcai-hub__toc a:focus-visible {
  color: var(--lcai-signal);
}

.lcai-hub-glossary__list,
.lcai-hub-faq__list {
  display: grid;
  gap: 10px;
}

.lcai-hub-glossary__category,
.lcai-hub-faq__category {
  margin-bottom: 42px;
}

.lcai-hub-glossary__related {
  margin-top: 14px !important;
  padding-top: 12px;
  border-top: 1px solid rgba(16, 23, 20, 0.08);
  color: var(--lcai-mineral);
  font-size: 0.9rem;
}

.lcai-hub-glossary__category h2,
.lcai-hub-faq__category h2 {
  margin: 0 0 16px;
  color: var(--lcai-ink);
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.lcai-hub-faq__item {
  border: 1px solid rgba(16, 23, 20, 0.1);
  border-radius: var(--lcai-radius-md, 22px);
  background: rgba(251, 253, 251, 0.72);
  overflow: clip;
}

.lcai-hub-faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  color: var(--lcai-ink);
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.35;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.lcai-hub-faq__item summary::-webkit-details-marker {
  display: none;
}

.lcai-hub-faq__item summary::after {
  content: '';
  flex: 0 0 10px;
  width: 10px;
  height: 10px;
  margin-top: -4px;
  border-right: 1.5px solid var(--lcai-signal);
  border-bottom: 1.5px solid var(--lcai-signal);
  transform: rotate(45deg);
  transition: transform 180ms var(--lcai-ease);
}

.lcai-hub-faq__item[open] summary::after {
  margin-top: 4px;
  transform: rotate(225deg);
}

.lcai-hub-faq__answer {
  padding: 0 22px 20px;
  color: var(--lcai-slate);
  font-size: 0.98rem;
  line-height: 1.7;
}

.lcai-hub-faq__answer a {
  color: var(--lcai-signal);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.lcai-hub-faq__answer a:hover {
  color: var(--lcai-ink);
}

.lcai-hub-faq__answer p:has(+ ul) {
  margin-bottom: 8px;
  color: var(--lcai-ink);
  font-weight: 600;
}

.lcai-hub-faq__answer p {
  margin: 0 0 12px;
}

.lcai-hub-faq__answer p:last-child {
  margin-bottom: 0;
}

.lcai-hub-faq__answer ul {
  margin: 0 0 12px;
  padding-left: 1.15rem;
}

.lcai-hub-faq__answer li {
  margin-bottom: 6px;
}

.lcai-hub-section {
  margin-bottom: 48px;
}

.lcai-hub-section h2 {
  margin: 0 0 16px;
  color: var(--lcai-ink);
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.lcai-hub-prose {
  max-width: 42rem;
  margin: 0 0 14px;
  color: var(--lcai-slate);
  font-size: 1.02rem;
  line-height: 1.7;
}

.lcai-hub-prose a {
  color: var(--lcai-signal);
}

.lcai-hub-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.lcai-hub-metrics article {
  padding: 22px 20px;
  border: 1px solid rgba(16, 23, 20, 0.1);
  border-radius: var(--lcai-radius-md, 22px);
  background: rgba(251, 253, 251, 0.72);
}

.lcai-hub-metrics strong {
  display: block;
  color: var(--lcai-ink);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.lcai-hub-metrics span {
  display: block;
  margin-top: 8px;
  color: var(--lcai-slate);
  font-size: 0.92rem;
  line-height: 1.45;
}

.lcai-hub-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(16, 23, 20, 0.1);
  border-radius: var(--lcai-radius-md, 22px);
  background: rgba(251, 253, 251, 0.72);
}

.lcai-hub-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  font-size: 0.95rem;
}

.lcai-hub-table th,
.lcai-hub-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(16, 23, 20, 0.08);
  color: var(--lcai-slate);
  line-height: 1.5;
}

.lcai-hub-table thead th {
  color: var(--lcai-ink);
  font-weight: 600;
  background: rgba(16, 23, 20, 0.03);
}

.lcai-hub-table tbody th {
  color: var(--lcai-ink);
  font-weight: 500;
  width: 28%;
}

.lcai-hub-table tr:last-child th,
.lcai-hub-table tr:last-child td {
  border-bottom: 0;
}

.lcai-hub-points {
  max-width: 42rem;
  margin: 0;
  padding-left: 1.2rem;
  color: var(--lcai-slate);
  font-size: 1.02rem;
  line-height: 1.7;
}

.lcai-hub-points li {
  margin-bottom: 10px;
}

.lcai-hub-points strong {
  color: var(--lcai-ink);
  font-weight: 600;
}

.lcai-hub__cta {
  margin-top: 12px;
}

@media (max-width: 720px) {
  .lcai-hub-metrics {
    grid-template-columns: 1fr;
  }
}

.lcai-hub__cta-panel {
  padding: 32px 28px;
  border-radius: var(--lcai-radius-lg, 36px);
  background:
    linear-gradient(145deg, rgba(16, 23, 20, 0.96), rgba(13, 25, 20, 0.92));
  color: rgba(251, 253, 251, 0.88);
}

.lcai-hub__cta-panel h2 {
  margin: 0;
  color: var(--lcai-white);
  font-size: clamp(1.4rem, 2.6vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.lcai-hub__cta-panel p {
  max-width: 36rem;
  margin: 12px 0 22px;
  line-height: 1.65;
  color: rgba(251, 253, 251, 0.72);
}

.lcai-hub__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.lcai-button--on-dark {
  color: var(--lcai-white);
  border-color: rgba(251, 253, 251, 0.35);
}

.lcai-button--on-dark:hover {
  border-color: rgba(251, 253, 251, 0.7);
  color: var(--lcai-white);
}

.lcai-hub-page .lcai-modern-footer {
  background: transparent;
}

@media (max-width: 720px) {
  .lcai-hub {
    padding-top: 96px;
  }

  .lcai-hub-faq__item summary {
    padding: 16px 16px;
    font-size: 0.98rem;
  }

  .lcai-hub-faq__answer {
    padding: 0 16px 16px;
  }

  .lcai-hub__cta-panel {
    padding: 26px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lcai-hub-faq__item summary::after {
    transition: none;
  }
}