:root {
  --ink: #101820;
  --ink-soft: #243241;
  --muted: #607080;
  --subtle: #8995a1;
  --paper: #ffffff;
  --surface: #f7f8f5;
  --surface-cool: #edf2f5;
  --line: #d8e0e6;
  --line-strong: #b8c4ce;
  --blue: #2f7dff;
  --blue-deep: #1152b8;
  --copper: #b86b36;
  --copper-soft: #f1d8c8;
  --aqua: #007c89;
  --shadow: 0 18px 50px rgba(16, 24, 32, 0.12);
  --shadow-soft: 0 10px 28px rgba(16, 24, 32, 0.08);
  --radius: 8px;
  --max: 1160px;
  --nav-height: 76px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(237, 242, 245, 0.8), rgba(247, 248, 245, 0) 420px),
    var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--blue-deep);
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid rgba(47, 125, 255, 0.85);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 1000;
  transform: translateY(-140%);
  padding: 12px 16px;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  transition: transform 180ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--nav-height);
  border-bottom: 1px solid rgba(216, 224, 230, 0.86);
  background: rgba(247, 248, 245, 0.94);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  width: min(calc(100% - 32px), var(--max));
  min-height: var(--nav-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  font-weight: 760;
  color: var(--ink);
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
}

.brand span {
  font-size: 1rem;
  letter-spacing: 0;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper);
  color: var(--ink);
  place-items: center;
}

.nav-toggle-lines {
  position: relative;
  display: block;
  width: 20px;
  height: 14px;
}

.nav-toggle-lines::before,
.nav-toggle-lines::after,
.nav-toggle-lines span {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform 180ms var(--ease), opacity 180ms var(--ease);
}

.nav-toggle-lines::before {
  top: 0;
}

.nav-toggle-lines span {
  top: 6px;
}

.nav-toggle-lines::after {
  top: 12px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines span {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::after {
  transform: translateY(-6px) rotate(-45deg);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border-radius: 4px;
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 650;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--paper);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(184, 196, 206, 0.7);
}

.main {
  min-height: calc(100dvh - var(--nav-height));
}

.section,
.hero,
.page-hero {
  position: relative;
}

.section {
  padding: 72px 0;
}

.section-tight {
  padding: 48px 0;
}

.container {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.narrow {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue-deep);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  font-size: clamp(3rem, 8vw, 7.4rem);
  font-weight: 790;
}

h2 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.65rem);
  font-weight: 760;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 740;
}

.lead {
  max-width: 720px;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.copy {
  color: var(--muted);
}

.hero {
  min-height: min(760px, calc(100dvh - 12px));
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(247, 248, 245, 0.98) 0%, rgba(247, 248, 245, 0.9) 38%, rgba(247, 248, 245, 0.54) 70%, rgba(237, 242, 245, 0.18) 100%),
    #edf2f5;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: var(--line);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 72px 0 92px;
}

.hero-content .lead {
  max-width: 600px;
}

.hero-actions,
.page-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 720;
  line-height: 1.2;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease);
}

.button:hover {
  color: var(--paper);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.button-secondary {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--line-strong);
}

.button-secondary:hover {
  color: var(--ink);
}

.button svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.hero-visual {
  --pointer-x: 0px;
  --pointer-y: 0px;
  --scroll-shift: 0px;
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  transform: translate3d(var(--pointer-x), calc(var(--pointer-y) + var(--scroll-shift)), 0);
  transition: transform 220ms var(--ease);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(247, 248, 245, 1) 0%, rgba(247, 248, 245, 0.96) 34%, rgba(247, 248, 245, 0.72) 50%, rgba(247, 248, 245, 0.18) 76%, rgba(247, 248, 245, 0.04) 100%),
    linear-gradient(180deg, rgba(247, 248, 245, 0) 64%, rgba(247, 248, 245, 0.72) 100%);
}

.hero-photo {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(78vw, 1180px);
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.98;
  filter: saturate(0.88) contrast(1.02);
}

.signal-wall {
  position: absolute;
  right: max(-170px, calc((100vw - var(--max)) / 2 - 250px));
  top: 50%;
  width: min(920px, 72vw);
  min-width: 520px;
  transform: translateY(-50%);
  opacity: 0.22;
  z-index: 1;
  mix-blend-mode: multiply;
}

.signal-backplate {
  fill: transparent;
  stroke: transparent;
}

.signal-device {
  fill: #ffffff;
  stroke: #aebbc6;
  stroke-width: 2;
  filter: drop-shadow(0 18px 28px rgba(16, 24, 32, 0.12));
}

.signal-screen {
  fill: #152433;
}

.signal-muted {
  fill: #dce4ea;
}

.signal-copper {
  fill: var(--copper);
}

.signal-blue {
  fill: var(--blue);
}

.signal-aqua {
  fill: var(--aqua);
}

.signal-line {
  fill: none;
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-dasharray: 7 12;
  animation: signal-flow 6s linear infinite;
}

.signal-line.blue {
  stroke: rgba(47, 125, 255, 0.72);
}

.signal-line.copper {
  stroke: rgba(184, 107, 54, 0.72);
  animation-duration: 7.5s;
}

.signal-line.aqua {
  stroke: rgba(0, 124, 137, 0.68);
  animation-duration: 8.5s;
}

@keyframes signal-flow {
  to {
    stroke-dashoffset: -190;
  }
}

.category-rail {
  margin-top: -36px;
  position: relative;
  z-index: 5;
}

.rail-inner {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
  box-shadow: var(--shadow-soft);
}

.rail-item {
  min-height: 92px;
  padding: 18px;
  background: var(--paper);
}

.rail-item strong,
.rail-item span {
  display: block;
}

.rail-item strong {
  margin-bottom: 4px;
  font-size: 0.98rem;
}

.rail-item span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.35;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.45fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 32px;
}

.feature-grid,
.promise-grid,
.service-grid,
.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.promise-card,
.service-card,
.principle-card,
.fact-card,
.contact-panel,
.process-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(16, 24, 32, 0.03);
}

.feature-card,
.promise-card,
.service-card,
.principle-card,
.fact-card {
  padding: 24px;
}

.feature-card p,
.promise-card p,
.service-card p,
.principle-card p,
.fact-card p,
.process-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.card-index {
  display: inline-grid;
  width: 34px;
  height: 34px;
  margin-bottom: 20px;
  place-items: center;
  border-radius: 4px;
  background: var(--surface-cool);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 760;
  font-variant-numeric: tabular-nums;
}

.card-line {
  width: 42px;
  height: 3px;
  margin: 0 0 20px;
  background: var(--blue);
}

.card-line.copper {
  background: var(--copper);
}

.card-line.aqua {
  background: var(--aqua);
}

.band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 0.52fr);
  gap: 56px;
  align-items: center;
}

.signal-panel {
  min-height: 430px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(237, 242, 245, 0.82)),
    var(--paper);
  position: relative;
  overflow: hidden;
}

.signal-panel::before {
  content: "";
  position: absolute;
  inset: 28px;
  border: 1px solid rgba(174, 187, 198, 0.62);
}

.signal-panel svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.image-frame {
  position: relative;
  min-height: 390px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}

.image-frame-tall {
  min-height: 430px;
}

.image-frame img,
.image-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.image-frame figcaption,
.image-tile figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 14px 16px;
  border-radius: 6px;
  background: rgba(16, 24, 32, 0.84);
  color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  font-size: 0.92rem;
  line-height: 1.42;
}

.image-strip {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.82fr) minmax(0, 0.72fr);
  gap: 16px;
  align-items: stretch;
}

.image-tile {
  position: relative;
  min-height: 330px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}

.image-tile-large {
  min-height: 420px;
}

.image-tile::after,
.image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16, 24, 32, 0) 42%, rgba(16, 24, 32, 0.34) 100%);
  pointer-events: none;
}

.image-tile figcaption,
.image-frame figcaption {
  z-index: 1;
}

.image-tile strong,
.image-tile span {
  display: block;
}

.image-tile strong {
  margin-bottom: 4px;
  color: var(--paper);
  font-size: 1rem;
}

.image-tile span {
  color: rgba(255, 255, 255, 0.78);
}

.service-aside-stack {
  display: grid;
  gap: 16px;
  align-self: start;
}

.metric-stack {
  display: grid;
  gap: 12px;
}

.metric {
  padding: 18px;
  border-left: 3px solid var(--blue);
  background: var(--paper);
}

.metric:nth-child(2) {
  border-left-color: var(--copper);
}

.metric:nth-child(3) {
  border-left-color: var(--aqua);
}

.metric strong,
.metric span {
  display: block;
}

.metric strong {
  font-size: 1rem;
}

.metric span {
  color: var(--muted);
  font-size: 0.92rem;
}

.page-hero {
  padding: 76px 0 48px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(247, 248, 245, 0.98) 0%, rgba(247, 248, 245, 0.95) 52%, rgba(247, 248, 245, 0.58) 74%, rgba(247, 248, 245, 0.24) 100%),
    linear-gradient(180deg, rgba(237, 242, 245, 0.72), rgba(247, 248, 245, 1)),
    url("assets/images/hero-kitchen.jpg") right center / min(48vw, 720px) auto no-repeat,
    var(--surface);
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(2.75rem, 7vw, 6rem);
}

.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--ink-soft);
  font-weight: 650;
}

.spotlight-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.5fr);
  gap: 28px;
  align-items: start;
}

.spotlight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.spotlight-card {
  min-height: 174px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  text-align: left;
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.spotlight-card:hover,
.spotlight-card.is-active {
  transform: translateY(-3px);
  border-color: rgba(47, 125, 255, 0.54);
  box-shadow: var(--shadow-soft);
}

.spotlight-card span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  margin-bottom: 18px;
  color: var(--blue-deep);
  font-size: 0.84rem;
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.spotlight-card p {
  margin: 0;
  color: var(--muted);
}

.spotlight-panel {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  min-height: 520px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.spotlight-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(130deg, rgba(47, 125, 255, 0.22), transparent 34%),
    linear-gradient(320deg, rgba(184, 107, 54, 0.26), transparent 42%);
}

.spotlight-panel-content {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 472px;
  grid-template-rows: 1fr auto;
}

.spotlight-visual {
  position: relative;
  min-height: 290px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.spotlight-visual::before,
.spotlight-visual::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.spotlight-visual::before {
  width: 54%;
  height: 38%;
  left: 12%;
  top: 18%;
}

.spotlight-visual::after {
  width: 22%;
  height: 55%;
  right: 15%;
  bottom: 13%;
}

.spotlight-visual-name {
  position: absolute;
  left: 18px;
  bottom: 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.spotlight-copy {
  padding-top: 24px;
}

.spotlight-copy h2 {
  margin-bottom: 12px;
  color: var(--paper);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.spotlight-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.spotlight-copy ul,
.plain-list,
.check-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.spotlight-copy li,
.plain-list li,
.check-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  color: inherit;
}

.spotlight-copy li::before,
.plain-list li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--blue);
}

.spotlight-copy li::before {
  background: var(--copper-soft);
}

.service-track {
  position: relative;
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.service-track::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--line);
}

.service-card {
  position: relative;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  padding: 22px 24px 22px 0;
  margin-left: 0;
  opacity: 0.64;
  transform: translateY(14px);
  transition: opacity 260ms var(--ease), transform 260ms var(--ease), border-color 260ms var(--ease);
}

.service-card.is-visible {
  opacity: 1;
  transform: translateY(0);
  border-color: rgba(47, 125, 255, 0.38);
}

.service-node {
  position: relative;
  z-index: 1;
  width: 36px;
  height: 36px;
  margin: 0 auto;
  border: 2px solid var(--line-strong);
  border-radius: 50%;
  background: var(--paper);
}

.service-card.is-visible .service-node {
  border-color: var(--blue);
  box-shadow: 0 0 0 5px rgba(47, 125, 255, 0.1);
}

.service-sidebar {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.service-sidebar h2 {
  font-size: 1.35rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.process-card {
  position: relative;
  min-height: 278px;
  padding: 22px;
  overflow: hidden;
}

.process-card::after {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 58px;
  height: 58px;
  border: 1px solid var(--line);
  transform: rotate(45deg);
}

.process-card:nth-child(2)::after {
  border-color: rgba(184, 107, 54, 0.45);
}

.process-card:nth-child(3)::after {
  border-color: rgba(0, 124, 137, 0.45);
}

.process-card:nth-child(4)::after {
  border-color: rgba(47, 125, 255, 0.45);
}

.process-card:nth-child(5)::after {
  border-color: rgba(16, 24, 32, 0.45);
}

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

.fact-card strong,
.fact-card span {
  display: block;
}

.fact-card strong {
  margin-bottom: 8px;
}

.fact-card span {
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.48fr);
  gap: 28px;
  align-items: start;
}

.contact-panel {
  padding: 28px;
}

.email-link {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  color: var(--blue-deep);
  font-size: clamp(1.25rem, 4vw, 2.2rem);
  font-weight: 760;
  overflow-wrap: anywhere;
}

.email-link:hover {
  color: var(--ink);
}

.contact-note {
  margin-top: 24px;
  padding: 18px;
  border-left: 3px solid var(--copper);
  background: var(--surface);
  color: var(--ink-soft);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
}

.footer-inner {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 34px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--paper);
  font-weight: 760;
}

.footer-brand img {
  width: 34px;
  height: 34px;
}

.footer-inner p {
  margin: 0;
  max-width: 720px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 16px;
}

.footer-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 650;
}

.footer-links a:hover {
  color: var(--paper);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 300ms var(--ease), transform 300ms var(--ease);
}

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

@media (max-width: 980px) {
  :root {
    --nav-height: 70px;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(var(--nav-height) + 8px);
    display: grid;
    gap: 4px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: var(--shadow-soft);
    transform-origin: top;
    transform: scaleY(0.96) translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform 180ms var(--ease), opacity 180ms var(--ease), visibility 180ms var(--ease);
  }

  .site-nav.is-open {
    transform: scaleY(1) translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .site-nav a {
    width: 100%;
    justify-content: flex-start;
  }

  .hero {
    min-height: auto;
    align-items: start;
    background:
      linear-gradient(180deg, rgba(247, 248, 245, 0.96) 0%, rgba(247, 248, 245, 0.9) 62%, rgba(237, 242, 245, 0.72) 100%),
      #edf2f5;
  }

  .hero-content {
    padding: 64px 0 220px;
  }

  .signal-wall {
    right: 50%;
    top: auto;
    bottom: -86px;
    width: 620px;
    min-width: 0;
    transform: translateX(50%);
    opacity: 0.78;
  }

  .hero-photo {
    width: 100%;
    opacity: 0.34;
  }

  .rail-inner,
  .feature-grid,
  .promise-grid,
  .principle-grid,
  .process-grid,
  .fact-strip,
  .image-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .image-tile-large {
    grid-column: 1 / -1;
  }

  .section-head,
  .split,
  .spotlight-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .spotlight-panel {
    position: relative;
    top: auto;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 16px;
  }

  .nav-wrap,
  .hero-content,
  .container,
  .footer-inner {
    width: min(calc(100vw - 32px), var(--max));
    margin-left: auto;
    margin-right: auto;
  }

  .hero-content,
  .section-head,
  .split,
  .rail-inner {
    min-width: 0;
  }

  h1 {
    font-size: clamp(2.8rem, 14vw, 4.6rem);
  }

  .lead,
  .hero-content .lead {
    width: min(100%, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
    font-size: 1.04rem;
    overflow-wrap: anywhere;
  }

  .hero-content .eyebrow,
  .hero-content h1,
  .hero-actions {
    width: min(100%, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
  }

  .section {
    padding: 54px 0;
  }

  .hero-content {
    padding-top: 48px;
    padding-bottom: 200px;
  }

  .hero-actions,
  .page-actions,
  .contact-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
    max-width: 100%;
  }

  .rail-inner,
  .feature-grid,
  .promise-grid,
  .principle-grid,
  .spotlight-grid,
  .process-grid,
  .fact-strip,
  .image-strip {
    grid-template-columns: 1fr;
  }

  .image-tile-large {
    grid-column: auto;
  }

  .image-frame,
  .image-frame-tall,
  .image-tile,
  .image-tile-large {
    min-height: 300px;
  }

  .image-frame figcaption,
  .image-tile figcaption {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .rail-item {
    min-height: 76px;
  }

  .page-hero {
    padding: 54px 0 38px;
    background:
      linear-gradient(180deg, rgba(237, 242, 245, 0.9), rgba(247, 248, 245, 1)),
      var(--surface);
  }

  .spotlight-card {
    min-height: 150px;
  }

  .spotlight-panel {
    min-height: 0;
  }

  .spotlight-panel-content {
    min-height: 0;
  }

  .service-track::before {
    left: 16px;
  }

  .service-card {
    grid-template-columns: 44px minmax(0, 1fr);
    padding-right: 18px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .nav-wrap,
  .hero-content,
  .container,
  .footer-inner {
    width: min(calc(100vw - 32px), 358px);
    max-width: 358px;
  }
}

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

  .hero-visual,
  .service-card,
  .reveal {
    transform: none !important;
  }
}