/* ADI Communications — original Norbit concept demo */
:root {
  --cream: #f4f0e8;
  --cream-deep: #e8e2d6;
  --paper: #faf8f4;
  --ink: #12161c;
  --charcoal: #1a222d;
  --steel: #2a3544;
  --muted: #5c6674;
  --line: #d4cdc0;
  --line-strong: #b8b0a0;
  --orange: #e85d04;
  --orange-deep: #c44d03;
  --orange-soft: rgba(232, 93, 4, 0.12);
  --signal: #1f9d6a;
  --signal-soft: rgba(31, 157, 106, 0.12);
  --white: #ffffff;
  --shadow: 0 12px 32px rgba(18, 22, 28, 0.1);
  --radius: 4px;
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --header-h: 4.25rem;
  --banner-h: 2.35rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 72rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--orange-deep);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

a:hover {
  color: var(--orange);
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
}

/* Demo banner */
.norbit-demo-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  padding: 0.45rem 0.75rem;
  font: 600 0.72rem/1.4 system-ui, sans-serif;
  letter-spacing: 0.02em;
  text-align: center;
  color: #f8fafc;
  background: linear-gradient(90deg, #1e3a5f, #0f172a);
  border-bottom: 1px solid rgba(34, 211, 238, 0.35);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.norbit-demo-banner a {
  color: #67e8f9;
  text-decoration: underline;
}

body.has-norbit-demo-banner {
  padding-top: var(--banner-h);
}

/* Top utility strip */
.utility-bar {
  background: var(--ink);
  color: var(--cream-deep);
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.utility-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  min-height: 2.5rem;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}

.utility-bar__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
}

.utility-bar__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.utility-bar__meta i {
  color: var(--orange);
  font-size: 0.75rem;
}

.utility-bar a {
  color: #fff;
  font-weight: 700;
}

.utility-bar a:hover {
  color: var(--orange);
}

/* Site header */
.site-header {
  position: sticky;
  top: var(--banner-h);
  z-index: 1000;
  background: rgba(250, 248, 244, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.25s var(--ease);
}

.site-header.is-scrolled {
  box-shadow: 0 8px 24px rgba(18, 22, 28, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
  min-width: 0;
}

.brand:hover {
  color: inherit;
}

.brand__mark {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--orange);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--orange);
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink);
}

.brand__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-desktop a {
  padding: 0.5rem 0.8rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--steel);
  border-bottom: 2px solid transparent;
}

.nav-desktop a:hover,
.nav-desktop a.active {
  color: var(--ink);
  border-bottom-color: var(--orange);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.menu-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  font-size: 1.1rem;
  cursor: pointer;
  border-radius: var(--radius);
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.75rem clamp(1rem, 4vw, 2rem) 1rem;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile a {
  padding: 0.85rem 0.9rem;
  font-weight: 600;
  color: var(--steel);
  border-left: 3px solid transparent;
}

.nav-mobile a:hover,
.nav-mobile a.active {
  color: var(--ink);
  background: var(--cream-deep);
  border-left-color: var(--orange);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.35rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
  box-shadow: 3px 3px 0 var(--ink);
}

.btn-primary:hover {
  background: var(--orange-deep);
  color: #fff;
  border-color: var(--orange-deep);
}

.btn-ink {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  box-shadow: 3px 3px 0 var(--orange);
}

.btn-ink:hover {
  color: #fff;
  background: var(--charcoal);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}

.btn-ghost:hover {
  background: var(--ink);
  color: #fff;
}

.btn-ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-ghost-light:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}

.btn-sm {
  padding: 0.55rem 0.95rem;
  font-size: 0.875rem;
}

.btn-block {
  width: 100%;
}

/* Hero — control panel style */
.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(26, 34, 45, 0.94), rgba(18, 22, 28, 0.88)),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 39px,
      rgba(255, 255, 255, 0.03) 39px,
      rgba(255, 255, 255, 0.03) 40px
    ),
    var(--charcoal);
  color: #fff;
  border-bottom: 4px solid var(--orange);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(232, 93, 4, 0.45);
  background: rgba(232, 93, 4, 0.12);
  color: #ffb578;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  max-width: 14ch;
}

.hero h1 span {
  color: var(--orange);
}

.hero__lead {
  margin: 0 0 1.75rem;
  max-width: 36rem;
  color: #c5ccd6;
  font-size: 1.125rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  color: #a8b1bd;
  font-size: 0.9rem;
  font-weight: 600;
}

.hero__trust i {
  color: var(--signal);
  margin-right: 0.35rem;
}

.panel {
  background: rgba(250, 248, 244, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d7dde6;
}

.panel__status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--signal);
}

.panel__status::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 3px rgba(31, 157, 106, 0.25);
}

.panel__body {
  padding: 1rem;
  display: grid;
  gap: 0.65rem;
}

.panel-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.75rem 0.85rem;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.panel-row__icon {
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  background: rgba(232, 93, 4, 0.15);
  color: var(--orange);
  border: 1px solid rgba(232, 93, 4, 0.3);
}

.panel-row strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
}

.panel-row span {
  display: block;
  font-size: 0.8rem;
  color: #9aa5b3;
}

.panel-row__price {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffb578;
  white-space: nowrap;
}

.panel__foot {
  padding: 0.85rem 1rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  color: #9aa5b3;
}

/* Sections */
.section {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.section--paper {
  background: var(--paper);
}

.section--ink {
  background: var(--ink);
  color: #fff;
}

.section--band {
  background: var(--cream-deep);
  border-block: 1px solid var(--line);
}

.section-head {
  margin-bottom: 2rem;
  max-width: 40rem;
}

.section-head--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.section--ink .eyebrow {
  color: #ffb578;
}

.section-head h2,
.page-hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1;
  letter-spacing: 0.015em;
  text-transform: uppercase;
}

.section-head p,
.page-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.section--ink .section-head p {
  color: #b8c0cb;
}

/* Trust strip */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: -1px;
}

.trust-item {
  background: var(--paper);
  padding: 1.25rem 1.1rem;
  text-align: center;
}

.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.trust-item span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}

/* Service cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.35rem;
  box-shadow: 4px 4px 0 rgba(18, 22, 28, 0.06);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  box-shadow: 6px 6px 0 rgba(232, 93, 4, 0.2);
}

.service-card__icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  background: var(--ink);
  color: var(--orange);
  font-size: 1.1rem;
}

.service-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.service-card p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.service-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--line-strong);
  font-size: 0.875rem;
  font-weight: 700;
}

.service-card__price {
  color: var(--orange-deep);
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.service-card a {
  color: var(--ink);
  font-weight: 700;
}

.service-card a:hover {
  color: var(--orange);
}

/* Price ribbon / offers */
.offer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.offer-card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: var(--white);
}

.offer-card--accent {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.offer-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.6rem;
  text-transform: uppercase;
}

.offer-card p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.offer-card--accent p {
  color: #b8c0cb;
}

.price-chip {
  display: inline-block;
  padding: 0.35rem 0.7rem;
  margin: 0 0.35rem 0.35rem 0;
  background: var(--orange-soft);
  color: var(--orange-deep);
  font-weight: 700;
  font-size: 0.85rem;
  border: 1px solid rgba(232, 93, 4, 0.25);
}

.offer-card--accent .price-chip {
  background: rgba(232, 93, 4, 0.18);
  color: #ffb578;
  border-color: rgba(232, 93, 4, 0.35);
}

/* Why / feature list */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.diagram {
  position: relative;
  min-height: 18rem;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(180deg, var(--paper), var(--cream-deep));
  padding: 1.25rem;
  overflow: hidden;
}

.diagram::before {
  content: "";
  position: absolute;
  inset: 1rem;
  border: 1px dashed var(--line-strong);
  pointer-events: none;
}

.diagram__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.diagram__nodes {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.65rem;
}

.diagram__node {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.85rem;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 3px 3px 0 rgba(18, 22, 28, 0.08);
}

.diagram__node i {
  width: 1.75rem;
  text-align: center;
  color: var(--orange);
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
}

.feature-list .icon {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  background: var(--signal-soft);
  color: var(--signal);
  border: 1px solid rgba(31, 157, 106, 0.25);
}

.feature-list h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
}

.feature-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Reviews */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.review-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.review-card__stars {
  color: var(--orange);
  letter-spacing: 0.08em;
  font-size: 0.9rem;
}

.review-card blockquote {
  margin: 0;
  flex: 1;
  font-size: 0.98rem;
  color: var(--steel);
  quotes: "“" "”";
}

.review-card blockquote::before {
  content: open-quote;
}

.review-card blockquote::after {
  content: close-quote;
}

.review-card footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.avatar {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.review-card cite {
  font-style: normal;
}

.review-card cite strong {
  display: block;
  font-size: 0.95rem;
}

.review-card cite span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Coverage */
.coverage-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.5rem;
  align-items: start;
}

.coverage-panel {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.35rem;
}

.coverage-panel h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  text-transform: uppercase;
}

.coverage-panel p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chip {
  padding: 0.35rem 0.7rem;
  background: var(--cream);
  border: 1px solid var(--line);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--steel);
}

/* CTA band */
.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.5rem, 4vw, 2.25rem);
  background: var(--orange);
  color: #fff;
  border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
}

.cta-band h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  text-transform: uppercase;
  line-height: 1;
}

.cta-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.92);
}

.cta-band .btn-ink:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}

/* Page hero */
.page-hero {
  padding: clamp(2.5rem, 6vw, 4rem) 0 2rem;
  background:
    linear-gradient(90deg, var(--paper), var(--cream)),
    var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-hero .eyebrow {
  margin-bottom: 0.75rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--muted);
  font-weight: 600;
}

.breadcrumb a:hover {
  color: var(--orange);
}

/* Services detail */
.service-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.service-block:last-child {
  border-bottom: 0;
}

.service-block__icon {
  width: 3.25rem;
  height: 3.25rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--orange);
  font-size: 1.2rem;
}

.service-block h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.55rem;
  text-transform: uppercase;
}

.service-block .tag {
  display: inline-block;
  margin-bottom: 0.65rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--orange-soft);
  color: var(--orange-deep);
  border: 1px solid rgba(232, 93, 4, 0.25);
}

.service-block p {
  margin: 0 0 0.85rem;
  color: var(--muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 0.3rem 0.65rem;
  background: var(--cream);
  border: 1px solid var(--line);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--steel);
}

.group-label {
  margin: 2.5rem 0 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ink);
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.group-label:first-child {
  margin-top: 0;
}

/* About */
.prose h2 {
  margin: 2rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.6rem;
  text-transform: uppercase;
}

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

.prose p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.timeline {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid var(--orange);
}

.timeline li {
  position: relative;
  padding: 0 0 1.35rem 1.25rem;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 0.35rem;
  width: 8px;
  height: 8px;
  background: var(--orange);
  border: 2px solid var(--ink);
}

.timeline strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--ink);
}

.timeline span {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.5rem;
  align-items: start;
}

.contact-card {
  display: flex;
  gap: 0.9rem;
  padding: 1.1rem;
  background: var(--white);
  border: 1px solid var(--line);
  margin-bottom: 0.75rem;
}

.contact-card .icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--orange);
  flex-shrink: 0;
}

.contact-card h3 {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
}

.contact-card p,
.contact-card a {
  margin: 0;
  font-weight: 700;
  color: var(--ink);
}

.contact-card a:hover {
  color: var(--orange);
}

.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.5rem;
  box-shadow: 5px 5px 0 rgba(18, 22, 28, 0.08);
}

.form-card h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.7rem;
  text-transform: uppercase;
}

.form-card > p {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.form-group {
  margin-bottom: 0.95rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--steel);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-soft);
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-note {
  margin: 0.85rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.form-success {
  display: none;
  margin-top: 0.85rem;
  padding: 0.75rem 0.9rem;
  background: var(--signal-soft);
  border: 1px solid rgba(31, 157, 106, 0.3);
  color: #0f6b47;
  font-weight: 700;
  font-size: 0.9rem;
}

.form-success.is-visible {
  display: block;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: #b8c0cb;
  padding: 3rem 0 1.5rem;
  border-top: 4px solid var(--orange);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer .brand__name,
.site-footer .brand__tag {
  color: #fff;
}

.site-footer .brand__tag {
  color: #9aa5b3;
}

.site-footer .brand__mark {
  box-shadow: 3px 3px 0 var(--orange);
}

.footer-brand p {
  margin: 1rem 0 0;
  max-width: 28rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-col h4 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.footer-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.45rem;
}

.footer-col a {
  color: #b8c0cb;
  font-weight: 600;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: #8b95a3;
}

.footer-bottom a {
  color: #9aa5b3;
  text-decoration: underline;
}

.footer-bottom a:hover {
  color: #fff;
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn:hover,
  .service-card:hover {
    transform: none;
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .hero__grid,
  .offer-grid,
  .split,
  .coverage-wrap,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

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

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

@media (max-width: 768px) {
  .norbit-demo-banner {
    position: relative;
  }

  body.has-norbit-demo-banner {
    padding-top: 0;
  }

  .site-header {
    top: 0;
  }

  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-actions .btn span {
    display: none;
  }

  .card-grid,
  .review-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .utility-bar__meta {
    display: none;
  }

  .hero h1 {
    max-width: none;
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .brand__tag {
    display: none;
  }
}