:root {
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink-900);
  background:
    radial-gradient(circle at top, rgba(0, 170, 238, 0.12), transparent 30%),
    linear-gradient(180deg, #f7fbfe 0%, #ffffff 22%, #f7f9fc 100%);
}

img {
  max-width: 100%;
  display: block;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-ring);
}

.page-shell {
  min-height: 100vh;
  overflow-x: clip;
}

.container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  padding: 20px 0 0;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 14px 18px;
  border: 1px solid rgba(228, 234, 240, 0.7);
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(15, 29, 38, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  min-width: 0;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  width: 216px;
  height: auto;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 15px;
  background:
    linear-gradient(135deg, rgba(0, 170, 238, 0.24), rgba(0, 170, 238, 0.08)),
    var(--ink-0);
  border: 1px solid rgba(0, 170, 238, 0.24);
  color: var(--michi-pressed);
  font-size: 18px;
  font-weight: var(--fw-semibold);
  box-shadow: var(--shadow-blue);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-copy strong {
  font-size: 15px;
  font-weight: var(--fw-semibold);
  line-height: 1.1;
}

.brand-copy span {
  color: var(--ink-500);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  color: var(--ink-500);
  font-size: 14px;
}

.site-nav a {
  position: relative;
  padding: 10px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  border-radius: 999px;
  background: var(--michi);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-normal) var(--ease-out);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  flex-shrink: 0;
}

.hero-section {
  padding: 56px 0 32px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--ink-500);
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-caption);
  text-transform: uppercase;
}

.hero-copy h1,
.section-heading h2,
.contact-copy h2 {
  margin: 0;
  color: var(--ink-900);
}

.hero-copy h1 {
  max-width: none;
  font-size: clamp(46px, 7vw, 78px);
  font-weight: var(--fw-medium);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero-line {
  display: block;
  white-space: nowrap;
}

.hero-line--accent {
  display: block;
  background: linear-gradient(135deg, var(--michi-pressed), var(--michi));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead,
.section-heading p,
.contact-copy p {
  max-width: 38rem;
  margin: 24px 0 0;
  color: var(--ink-500);
  font-size: 18px;
  line-height: 1.7;
}

.section-heading {
  max-width: 980px;
}

.section-heading h2 {
  max-width: 18ch;
  line-height: 1.12;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-heading p {
  max-width: 56rem;
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.75;
  text-wrap: pretty;
}

#business .section-heading h2 {
  max-width: none;
  white-space: nowrap;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 36px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--ink-900);
  font-size: 15px;
  font-weight: var(--fw-medium);
  text-decoration: underline;
  text-decoration-color: rgba(15, 29, 38, 0.2);
  text-underline-offset: 6px;
}

.text-link:hover {
  text-decoration-color: var(--ink-900);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.hero-tags li {
  padding: 11px 16px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(228, 234, 240, 0.85);
  color: var(--ink-700);
  font-size: 13px;
  font-weight: var(--fw-medium);
  box-shadow: var(--shadow-1);
}

.hero-panel {
  position: relative;
}

.floating-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(31, 42, 52, 0.08);
  border-radius: 32px;
  background:
    radial-gradient(circle at top left, rgba(0, 170, 238, 0.18), transparent 38%),
    linear-gradient(180deg, rgba(11, 15, 20, 0.98), rgba(17, 26, 33, 0.98));
  color: var(--dark-text);
  box-shadow: 0 32px 70px rgba(15, 29, 38, 0.24);
}

.floating-card::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 24px;
  border: 1px solid rgba(77, 196, 240, 0.14);
  pointer-events: none;
}

.signal-card {
  padding: 28px;
}

.signal-card__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}

.signal-card__header p,
.signal-card__header span {
  margin: 0;
}

.signal-card__header p {
  color: var(--dark-text);
  font-size: 14px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-card__header span {
  color: var(--dark-text-muted);
  font-size: 13px;
}

.signal-screen {
  display: grid;
  gap: 18px;
  position: relative;
  min-height: 430px;
  padding: 22px;
  border: 1px solid rgba(77, 196, 240, 0.12);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(17, 26, 33, 0.98), rgba(11, 15, 20, 0.92));
}

.signal-screen__grid {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image:
    linear-gradient(rgba(77, 196, 240, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77, 196, 240, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent);
}

.signal-kpis {
  position: relative;
  display: grid;
  gap: 14px;
}

.signal-kpis article,
.board-card,
.stat-tile,
.capability-card,
.scenario-item,
.process-steps article,
.contact-card {
  border: 1px solid rgba(228, 234, 240, 0.08);
  backdrop-filter: blur(10px);
}

.signal-kpis article {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(16, 25, 33, 0.82);
}

.signal-kpis strong,
.board-card strong,
.stat-tile strong,
.contact-card strong {
  font-size: 16px;
  font-weight: var(--fw-semibold);
}

.signal-kpis span,
.board-card span,
.stat-tile span,
.capability-card span,
.scenario-item p,
.process-steps p,
.contact-card span {
  color: var(--dark-text-muted);
  font-size: 13px;
  line-height: 1.6;
}

.signal-chart {
  position: relative;
  margin-top: auto;
  min-height: 120px;
  border-radius: 18px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(0, 170, 238, 0.18), transparent 65%),
    rgba(77, 196, 240, 0.04);
}

.signal-chart__line {
  position: absolute;
  inset: auto 18px 28px;
  height: 72px;
  border-radius: 999px;
  background:
    linear-gradient(135deg, transparent 3%, rgba(0, 170, 238, 0.45) 3%, rgba(0, 170, 238, 0.45) 12%, transparent 12%) 0 100% / 25% 100%,
    linear-gradient(135deg, transparent 20%, rgba(77, 196, 240, 0.94) 20%, rgba(77, 196, 240, 0.94) 30%, transparent 30%) 25% 100% / 25% 100%,
    linear-gradient(135deg, transparent 38%, rgba(77, 196, 240, 0.9) 38%, rgba(77, 196, 240, 0.9) 52%, transparent 52%) 50% 100% / 25% 100%,
    linear-gradient(135deg, transparent 18%, rgba(0, 170, 238, 0.92) 18%, rgba(0, 170, 238, 0.92) 34%, transparent 34%) 75% 100% / 25% 100%;
  background-repeat: no-repeat;
  filter: drop-shadow(0 0 20px rgba(77, 196, 240, 0.35));
}

.signal-chart__dots {
  position: absolute;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: flex;
  justify-content: space-between;
}

.signal-chart__dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--michi-dark);
  box-shadow: 0 0 0 6px rgba(77, 196, 240, 0.12);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.stat-tile {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 122px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-2);
}

.stat-tile span {
  display: block;
  margin-bottom: 10px;
  color: var(--ink-400);
}

.stat-tile strong {
  display: grid;
  gap: 2px;
  color: var(--ink-900);
  line-height: 1.4;
  word-break: keep-all;
  overflow-wrap: normal;
  text-wrap: pretty;
}

.stat-line {
  display: block;
  white-space: nowrap;
}

.stat-tile:last-child strong {
  font-size: 15px;
}

.logo-bar {
  padding: 12px 0 8px;
}

.logo-bar__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px 30px;
  align-items: center;
  padding: 18px 24px;
  border-radius: 26px;
  border: 1px solid rgba(228, 234, 240, 0.9);
  background: rgba(255, 255, 255, 0.72);
}

.logo-bar__inner p {
  margin: 0;
  color: var(--ink-700);
  font-size: 15px;
  font-weight: var(--fw-medium);
}

.logo-bar__inner ul {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--ink-400);
  font-size: 13px;
  justify-content: flex-end;
}

.section {
  padding: 110px 0;
}

.section-heading {
  max-width: 760px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 42px;
}

.business-card {
  position: relative;
  padding: 30px;
  border: 1px solid var(--ink-100);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(247, 249, 252, 0.94));
  box-shadow: var(--shadow-2);
  transition:
    transform var(--duration-slow) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out),
    border-color var(--duration-slow) var(--ease-out);
}

.business-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-4);
  border-color: transparent;
}

.card-accent {
  position: absolute;
  top: 0;
  left: 30px;
  width: calc(100% - 60px);
  height: 4px;
  border-radius: 999px;
}

.business-card--energy .card-accent {
  background: var(--energy);
}

.business-card--safety .card-accent {
  background: var(--safety);
}

.business-card--food .card-accent {
  background: var(--food);
}

.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  margin-bottom: 22px;
}

.icon-badge--energy {
  background:
    linear-gradient(135deg, rgba(0, 180, 115, 0.22), rgba(0, 180, 115, 0.08)),
    var(--energy-light);
}

.icon-badge--safety {
  background:
    linear-gradient(135deg, rgba(0, 170, 238, 0.24), rgba(0, 170, 238, 0.08)),
    var(--michi-light);
}

.icon-badge--food {
  background:
    linear-gradient(135deg, rgba(255, 149, 0, 0.2), rgba(255, 149, 0, 0.08)),
    var(--food-light);
}

.card-label {
  margin: 0 0 8px;
  color: var(--ink-400);
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-caption);
}

.business-card h3,
.capability-card h3,
.process-steps h3 {
  margin: 0;
  font-size: 26px;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.03em;
}

.business-card p,
.business-card li {
  color: var(--ink-500);
  font-size: 15px;
  line-height: 1.7;
}

.business-card ul {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.business-card li {
  position: relative;
  padding-left: 18px;
}

.business-card li::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.22;
}

.section-dark {
  position: relative;
  color: var(--dark-text);
  background:
    radial-gradient(circle at top right, rgba(0, 170, 238, 0.16), transparent 26%),
    linear-gradient(180deg, #0b0f14 0%, #111a21 100%);
}

.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.35;
  pointer-events: none;
}

.platform-grid,
.scenarios-grid,
.process-grid,
.contact-panel {
  display: grid;
  gap: 38px;
}

.section-heading--dark h2,
.section-heading--dark p {
  color: var(--dark-text);
}

.section-heading--dark h2 {
  max-width: 16ch;
}

.section-heading--dark p:last-child {
  color: var(--dark-text-muted);
}

#platform .section-heading--dark h2 {
  max-width: none;
  white-space: nowrap;
}

#scenarios .section-heading h2,
.section-process .section-heading h2,
#contact .contact-copy h2 {
  max-width: none;
  white-space: nowrap;
}

.platform-board {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr repeat(2, 1fr);
  gap: 18px;
  margin-top: 10px;
}

.board-card {
  display: grid;
  gap: 10px;
  min-height: 126px;
  padding: 20px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.82));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.board-card span {
  color: var(--dark-text-dim);
}

.board-card strong {
  color: var(--dark-text);
}

.board-card--wide {
  grid-column: span 2;
  min-height: 180px;
  background:
    radial-gradient(circle at left top, rgba(77, 196, 240, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.84));
}

.board-card--graph {
  grid-column: span 2;
  min-height: 240px;
  background:
    radial-gradient(circle at top right, rgba(255, 176, 32, 0.08), transparent 26%),
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.84));
}

.board-card--control {
  background:
    radial-gradient(circle at top right, rgba(77, 196, 240, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.84));
}

.board-card--rules {
  background:
    radial-gradient(circle at top right, rgba(229, 72, 77, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.84));
}

.board-card--workflow {
  background:
    radial-gradient(circle at top right, rgba(46, 219, 149, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(20, 31, 40, 0.94), rgba(17, 26, 33, 0.84));
}

.device-lanes {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

.device-lane {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(77, 196, 240, 0.1);
}

.device-lane b,
.metric-stack b {
  color: var(--dark-text);
  font-size: 14px;
  font-weight: var(--fw-semibold);
}

.device-lane em,
.metric-stack em,
.trend-axis em {
  color: var(--dark-text-muted);
  font-size: 12px;
  font-style: normal;
}

.device-nodes {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
}

.device-nodes i {
  display: block;
  flex: 1;
  height: 10px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(77, 196, 240, 0.2), rgba(77, 196, 240, 0.95));
  box-shadow: 0 0 18px rgba(77, 196, 240, 0.18);
}

.metric-stack {
  display: grid;
  gap: 14px;
  margin-top: auto;
}

.metric-stack div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(77, 196, 240, 0.1);
}

.metric-stack b {
  font-size: 28px;
  letter-spacing: -0.04em;
}

.metric-value--cyan {
  color: var(--michi-dark);
  text-shadow: 0 0 18px rgba(77, 196, 240, 0.18);
}

.metric-value--amber {
  color: #ffbf47;
  text-shadow: 0 0 18px rgba(255, 176, 32, 0.16);
}

.board-list {
  display: grid;
  gap: 10px;
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.board-list li {
  position: relative;
  padding-left: 16px;
  color: var(--dark-text);
  font-size: 14px;
}

.board-list li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--michi-dark);
  box-shadow: 0 0 0 5px rgba(77, 196, 240, 0.1);
}

.board-list__item--danger::before {
  background: var(--danger);
  box-shadow: 0 0 0 5px rgba(229, 72, 77, 0.12);
}

.board-list__item--warning::before {
  background: var(--warning);
  box-shadow: 0 0 0 5px rgba(255, 176, 32, 0.12);
}

.board-list__item--info::before {
  background: var(--michi-dark);
  box-shadow: 0 0 0 5px rgba(77, 196, 240, 0.12);
}

.board-list__item--success::before {
  background: var(--energy-dark);
  box-shadow: 0 0 0 5px rgba(46, 219, 149, 0.12);
}

.trend-legend {
  display: flex;
  gap: 18px;
  margin-top: 4px;
}

.legend-item {
  position: relative;
  padding-left: 14px;
  color: var(--dark-text-muted);
  font-size: 12px;
}

.legend-item::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.legend-item--alert::before {
  background: #ffbf47;
  box-shadow: 0 0 0 5px rgba(255, 176, 32, 0.12);
}

.legend-item--close::before {
  background: var(--energy-dark);
  box-shadow: 0 0 0 5px rgba(46, 219, 149, 0.12);
}

.board-trend {
  position: relative;
  display: grid;
  gap: 14px;
  margin-top: auto;
  padding-top: 8px;
}

.trend-grid {
  position: absolute;
  inset: 8px 0 24px;
  border-radius: 16px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 100% 28px, calc(25% - 1px) 100%;
  opacity: 0.65;
}

.trend-svg {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 150px;
  overflow: visible;
}

.trend-path {
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trend-path--alert {
  stroke: url(#trendAlert);
  filter: drop-shadow(0 0 8px rgba(255, 176, 32, 0.18));
}

.trend-path--close {
  stroke: url(#trendClose);
  filter: drop-shadow(0 0 8px rgba(46, 219, 149, 0.18));
}

.trend-points circle {
  stroke-width: 6;
}

.trend-points--alert circle {
  fill: #ffbf47;
  stroke: rgba(255, 176, 32, 0.12);
}

.trend-points--close circle {
  fill: var(--energy-dark);
  stroke: rgba(46, 219, 149, 0.12);
}

.trend-axis {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.capability-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.capability-card {
  padding: 22px;
  border-radius: 22px;
  background: rgba(17, 26, 33, 0.74);
}

.capability-card p {
  margin: 0 0 30px;
  color: var(--michi-dark);
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
}

.capability-card h3 {
  margin-bottom: 10px;
  color: var(--dark-text);
  font-size: 22px;
}

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

.scenario-item {
  overflow: hidden;
  padding: 0 0 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-2);
}

.scenario-photo {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin-bottom: 22px;
  background: linear-gradient(180deg, rgba(15, 29, 38, 0.04), rgba(15, 29, 38, 0.12));
}

.scenario-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 32%, rgba(15, 29, 38, 0.22)),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 30%);
  pointer-events: none;
}

.scenario-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
}

.scenario-item span {
  display: block;
  padding-inline: 26px;
  margin-bottom: 14px;
  color: var(--ink-900);
  font-size: 22px;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.03em;
}

.scenario-item p {
  margin: 0;
  padding-inline: 26px;
  color: var(--ink-500);
  font-size: 15px;
  line-height: 1.75;
}

.section-process {
  background:
    linear-gradient(180deg, rgba(245, 251, 254, 0.8), rgba(255, 255, 255, 0.92));
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.process-steps article {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-2);
}

.process-steps strong {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--michi-pressed);
  font-size: 13px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
}

.process-steps h3 {
  font-size: 22px;
}

.process-steps p {
  margin: 12px 0 0;
  color: var(--ink-500);
  font-size: 15px;
}

.section-contact {
  padding-top: 40px;
}

.contact-panel {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
  align-items: stretch;
  padding: 34px;
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(0, 170, 238, 0.15), transparent 28%),
    linear-gradient(180deg, rgba(15, 29, 38, 0.98), rgba(17, 26, 33, 0.98));
  color: var(--dark-text);
  box-shadow: 0 28px 58px rgba(15, 29, 38, 0.18);
}

.contact-copy h2,
.contact-copy p {
  color: var(--dark-text);
}

.contact-copy h2 {
  max-width: 16ch;
  line-height: 1.12;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.contact-copy p {
  max-width: 56rem;
  color: var(--dark-text-muted);
  font-size: 17px;
  line-height: 1.75;
  text-wrap: pretty;
}

.contact-card {
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 26px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.06);
}

.contact-card div {
  display: grid;
  gap: 8px;
}

.site-footer {
  padding: 26px 0 50px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--ink-400);
  font-size: 13px;
}

.footer-row p {
  margin: 0;
}

.footer-row a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (max-width: 1100px) {
  .hero-grid,
  .platform-grid,
  .scenarios-grid,
  .process-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .business-grid,
  .capability-grid,
  .process-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-copy h1 {
    max-width: none;
  }

  .platform-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header {
    padding-top: 14px;
  }

  .nav-row {
    flex-wrap: wrap;
    border-radius: 28px;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero-section {
    padding-top: 34px;
  }

  .logo-bar__inner,
  .footer-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .hero-stats,
  .scenario-stack,
  .business-grid,
  .capability-grid,
  .process-steps,
  .platform-board {
    grid-template-columns: 1fr;
  }

  .board-card--wide,
  .board-card--graph {
    grid-column: span 1;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, var(--container-max));
  }

  .nav-row {
    padding: 14px;
  }

  .brand {
    width: 100%;
  }

  .brand-logo {
    width: min(100%, 216px);
  }

  .nav-cta {
    width: 100%;
    justify-content: center;
  }

  .site-nav {
    font-size: 13px;
  }

  .section {
    padding: 78px 0;
  }

  .hero-copy h1 {
    font-size: 44px;
    letter-spacing: -0.06em;
  }

  .hero-line {
    white-space: normal;
  }

  .hero-lead,
  .section-heading p,
  .contact-copy p {
    font-size: 16px;
  }

  .section-heading h2,
  .section-heading--dark h2,
  .contact-copy h2 {
    max-width: none;
    text-wrap: pretty;
  }

  .section-heading p,
  .contact-copy p {
    max-width: none;
    margin-top: 16px;
    line-height: 1.7;
  }

  #business .section-heading h2 {
    white-space: normal;
  }

  #platform .section-heading--dark h2 {
    white-space: normal;
  }

  #scenarios .section-heading h2,
  .section-process .section-heading h2,
  #contact .contact-copy h2 {
    white-space: normal;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .michi-btn-primary,
  .hero-actions .text-link {
    justify-content: center;
  }

  .signal-card,
  .contact-panel {
    padding: 22px;
  }

  .signal-screen {
    min-height: 380px;
    padding: 18px;
  }

  .business-card,
  .scenario-item,
  .process-steps article,
  .contact-card {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}