:root {
  --bg: #071018;
  --bg-deep: #03080d;
  --surface: rgba(9, 20, 31, 0.84);
  --surface-strong: rgba(7, 15, 24, 0.96);
  --surface-soft: rgba(255, 255, 255, 0.04);
  --line: rgba(145, 172, 193, 0.18);
  --line-strong: rgba(168, 196, 214, 0.34);
  --texture-line: rgba(168, 196, 214, 0.06);
  --text: #eef7ff;
  --muted: #97a8b8;
  --accent: #79d8c7;
  --accent-deep: #183f43;
  --accent-warm: #f6bf68;
  --shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max-width: 1180px;
  --font-display: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", monospace;
  --header-height: 88px;
  --header-compact-height: 72px;
  --section-entry-gap: 28px;
  --section-entry-offset: calc(var(--header-compact-height) + var(--section-entry-gap));
  --section-entry-veil-height: 4.5rem;
  --section-block-start: 3.5rem;
  --section-block-end: 5.4rem;
  --section-entry-padding-top: 5.15rem;
  --section-heading-gap: 0.9rem;
  --section-heading-margin-bottom: 2.45rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--section-entry-offset);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  background:
    radial-gradient(circle at top left, rgba(121, 216, 199, 0.06), transparent 24%),
    radial-gradient(circle at 80% 18%, rgba(246, 191, 104, 0.045), transparent 22%),
    linear-gradient(180deg, #0a1520 0%, #071018 46%, #03080d 100%);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

body.chat-open {
  overflow: hidden;
}

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

button,
input,
a {
  font: inherit;
}

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

button {
  border: 0;
  background: none;
  cursor: pointer;
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-noise,
.page-grid,
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.page-noise {
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 180px 180px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 78%);
}

.page-grid {
  background:
    linear-gradient(var(--texture-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--texture-line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.03;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.82), transparent 92%);
}

.ambient {
  filter: blur(38px);
  opacity: 0.15;
}

.ambient-a {
  inset: auto auto 9% -9%;
  width: 28rem;
  height: 28rem;
  border-radius: 999px;
  background: rgba(121, 216, 199, 0.055);
  animation: none;
}

.ambient-b {
  inset: 7% -7% auto auto;
  width: 24rem;
  height: 24rem;
  border-radius: 999px;
  background: rgba(246, 191, 104, 0.04);
  animation: none;
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(24px, -18px, 0) scale(1.08);
  }
}

.site-header,
.section,
.trust-bar,
.site-footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  isolation: isolate;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.92rem 1.05rem;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border: 1px solid rgba(168, 196, 214, 0.16);
  border-radius: 1.35rem;
  background: linear-gradient(180deg, rgba(5, 12, 18, 0.88), rgba(5, 12, 18, 0.7));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 12px 26px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand-mark-shell {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 2.8rem;
  height: 2.8rem;
  flex: 0 0 auto;
  border-radius: 0.9rem;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(8, 18, 27, 0.96), rgba(10, 22, 34, 0.88));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 10px 22px rgba(0, 0, 0, 0.14);
}

.brand-mark {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-copy {
  display: grid;
  align-content: center;
  gap: 0.16rem;
  min-width: 0;
}

.brand-wordmark {
  display: block;
  width: auto;
  height: 1.24rem;
  max-width: min(12rem, 100%);
}

.brand-detail {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.24;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.brand-detail-compact {
  display: none;
}

.site-header.is-condensed {
  padding: 0.72rem 0.95rem;
}

.site-header.is-condensed .brand-mark-shell {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.78rem;
}

.site-header.is-condensed .brand-mark {
  width: 1.42rem;
  height: 1.42rem;
}

.site-header.is-condensed .brand-wordmark {
  height: 1.12rem;
}

.site-header.is-condensed .brand-detail-full {
  display: none;
}

.site-header.is-condensed .brand-detail-compact {
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 16, 24, 0.5);
}

.site-nav a,
.site-nav-action {
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  border: 0;
  padding: 0;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  white-space: nowrap;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav-action:hover,
.site-nav-action:focus-visible {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 2.9rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.button-primary {
  color: #071018;
  background: linear-gradient(135deg, var(--accent), #dff9f4);
}

.button-secondary,
.button-tertiary {
  background: rgba(7, 16, 24, 0.52);
  color: var(--text);
}

.section {
  padding: var(--section-block-start) 0 var(--section-block-end);
}

[data-section-entry] {
  position: relative;
  z-index: 0;
  isolation: isolate;
  scroll-margin-top: var(--section-entry-offset);
}

[data-section-entry] > * {
  position: relative;
  z-index: 1;
}

[data-section-entry]::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: var(--section-entry-veil-height);
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(7, 16, 24, 0.34) 0%,
    rgba(7, 16, 24, 0.2) 38%,
    rgba(7, 16, 24, 0.08) 72%,
    rgba(7, 16, 24, 0) 100%
  );
}

.section[data-section-entry] {
  padding-top: var(--section-entry-padding-top);
}

.site-footer[data-section-entry] {
  padding-top: calc(var(--section-entry-padding-top) - 0.15rem);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  min-height: clamp(29rem, 60vh, 38rem);
  gap: 1.5rem;
  padding-top: 5.25rem;
  padding-bottom: 2.9rem;
}

.hero-copy {
  max-width: 56rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  display: block;
  width: 2.4rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent));
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.06;
}

h1 {
  font-size: clamp(3.1rem, 7vw, 5.7rem);
  max-width: 13ch;
  line-height: 1.23;
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
  letter-spacing: -0.04em;
  max-width: 16ch;
}

h3 {
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.hero-lead,
.hero-detail,
.section-heading p,
.contact-panel p,
.faq-panel p,
.process-card p {
  color: var(--muted);
}

.hero-lead {
  max-width: 50ch;
  font-size: 1.1rem;
  margin: 1.6rem 0 0;
  line-height: 1.74;
}

.hero-detail {
  max-width: 46ch;
  margin: 1.15rem 0 0;
  line-height: 1.72;
}

.hero-mobile-summary {
  display: none;
  max-width: 30ch;
  margin: 1.1rem 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.15rem;
}

.trust-bar {
  position: relative;
  padding: 0 0 3.2rem;
}

.trust-bar-list {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  padding: 1rem 1.15rem;
  border: 1px solid rgba(168, 196, 214, 0.18);
  border-radius: 1.2rem;
  background: rgba(5, 12, 18, 0.8);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    0 10px 24px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(16px);
}

.trust-bar-list::before {
  content: "";
  position: absolute;
  top: 0;
  right: -1rem;
  bottom: 0;
  width: 19rem;
  background:
    linear-gradient(var(--texture-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--texture-line) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(110deg, transparent 0%, black 34%, transparent 100%);
  opacity: 0.5;
  pointer-events: none;
}

.trust-item {
  position: relative;
  z-index: 1;
  min-width: 0;
  padding: 0.45rem 0.4rem;
}

.trust-item-label {
  display: block;
  margin-bottom: 0.32rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-item strong {
  display: block;
  color: var(--text);
  font-size: 0.94rem;
  line-height: 1.4;
}

.proof-strip {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 0 0 3rem;
}

.proof-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.proof-strip-card {
  padding: 1.15rem 1.15rem 1.2rem;
  border: 1px solid rgba(168, 196, 214, 0.16);
  border-radius: var(--radius-lg);
  background: rgba(6, 14, 22, 0.8);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.proof-strip-label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.proof-strip-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.prompt-cloud,
.prompt-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.prompt-cloud {
  margin-top: 1.4rem;
}

.prompt-pill {
  padding: 0.75rem 0.95rem;
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.prompt-pill:hover,
.prompt-pill:focus-visible {
  background: rgba(121, 216, 199, 0.08);
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.hero-visual {
  display: grid;
  gap: 1rem;
}

.portrait-card,
.signal-console,
.spotlight-panel,
.case-card,
.service-card,
.process-card,
.faq-item,
.contact-panel,
.contact-card {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.045),
    var(--shadow);
  backdrop-filter: blur(18px);
}

.portrait-card {
  display: grid;
  grid-template-columns: 116px 1fr;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-xl);
}

.portrait-photo {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 1.2rem;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background:
    radial-gradient(circle at 30% 25%, rgba(121, 216, 199, 0.12), transparent 38%),
    linear-gradient(145deg, rgba(246, 191, 104, 0.08), rgba(8, 17, 27, 0.9));
}

.portrait-title {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
}

.portrait-text {
  margin: 0;
  color: var(--muted);
}

.signal-console {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
  border-radius: var(--radius-xl);
}

.signal-console::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(121, 216, 199, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(121, 216, 199, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.22;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent);
}

.console-header,
.copilot-header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.console-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.2rem;
}

.console-tile {
  padding: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.035);
}

.tile-label,
.spotlight-topline,
.case-kicker,
.meta-label,
.contact-label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  gap: var(--section-heading-gap);
  margin-bottom: var(--section-heading-margin-bottom);
}

.section-heading p {
  max-width: 58ch;
  margin: 0;
  line-height: 1.62;
}

.services-layout,
.case-study-layout {
  display: grid;
  gap: 1rem;
}

.services-layout,
.case-study-layout {
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.85fr);
  align-items: start;
}

.service-list,
.case-study-list {
  display: grid;
  gap: 1rem;
}

.service-card,
.case-card {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 1.45rem;
  border-radius: var(--radius-lg);
  text-align: left;
  color: var(--text) !important;
  -webkit-text-fill-color: var(--text);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.service-card:hover,
.case-card:hover,
.service-card:focus-visible,
.case-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.service-card.is-active,
.case-card.is-active {
  background: linear-gradient(180deg, rgba(121, 216, 199, 0.09), rgba(7, 16, 24, 0.96));
  border-color: rgba(121, 216, 199, 0.24);
}

.service-card.is-active::before,
.case-card.is-active::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  background: var(--accent);
}

.service-index {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--accent-warm);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.service-card strong,
.case-card strong {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text) !important;
  -webkit-text-fill-color: var(--text);
}

.service-card p,
.case-card p {
  margin: 0;
  color: var(--muted);
  -webkit-text-fill-color: var(--muted);
  line-height: 1.58;
}

.spotlight-panel {
  position: sticky;
  top: calc(var(--header-height) + 1rem);
  padding: 1.65rem;
  border-radius: var(--radius-xl);
}

.meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1rem 0 1.2rem;
}

.meta-tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(145, 172, 193, 0.08);
  background: rgba(5, 11, 17, 0.9);
  color: #8ea2b1;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.spotlight-list {
  display: grid;
  gap: 0.7rem;
  padding-left: 1.15rem;
  color: var(--muted);
}

.case-detail-grid {
  display: grid;
  gap: 1.25rem;
  margin: 1.4rem 0;
}

.case-detail-grid dt {
  margin-bottom: 0.82rem;
  color: #8fd6c7;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-detail-grid dd,
.case-meta p {
  margin: 0;
  color: var(--muted);
}

.case-detail-grid dd {
  line-height: 1.7;
  max-width: 60ch;
}

.case-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--line);
}

.service-spotlight .button-tertiary,
.case-spotlight .button-tertiary {
  width: 100%;
}

.case-spotlight .button-tertiary {
  margin-top: 1.45rem;
}

.principal-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.76fr) minmax(0, 1.24fr);
  gap: 1.2rem;
  align-items: start;
}

.principal-card,
.proof-card,
.principal-assurance {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.045),
    var(--shadow);
  backdrop-filter: blur(18px);
}

.principal-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.95rem;
  align-items: start;
  padding: 1.05rem;
  border-radius: var(--radius-xl);
}

.principal-media {
  position: relative;
  width: 8.9rem;
  min-height: 8.9rem;
  overflow: hidden;
  border-radius: 1.2rem;
  border: 1px solid rgba(168, 196, 214, 0.14);
  background:
    linear-gradient(180deg, rgba(10, 20, 31, 0.96), rgba(6, 13, 20, 0.9)),
    linear-gradient(var(--texture-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--texture-line) 1px, transparent 1px);
  background-size: auto, 24px 24px, 24px 24px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 12px 26px rgba(0, 0, 0, 0.16);
}

.principal-media::after {
  content: "";
  position: absolute;
  top: 0.95rem;
  right: 0.95rem;
  width: 2.2rem;
  height: 2.2rem;
  border-top: 1px solid rgba(121, 216, 199, 0.16);
  border-right: 1px solid rgba(121, 216, 199, 0.16);
  border-top-right-radius: 0.8rem;
}

.principal-photo {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 8.9rem;
  object-fit: cover;
  object-position: center 18%;
  filter: saturate(0.94) contrast(1.02);
}

.principal-meta {
  display: grid;
  align-content: start;
  gap: 0.62rem;
}

.principal-role,
.proof-label {
  display: block;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.principal-meta p,
.proof-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.54;
}

.principal-proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.proof-card {
  display: grid;
  gap: 0.48rem;
  padding: 1.05rem;
  border-radius: var(--radius-lg);
}

.principal-assurance {
  display: grid;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 1.1rem 1.15rem 1.15rem;
  border-radius: var(--radius-lg);
}

.principal-assurance p {
  margin: 0;
  color: var(--text);
  line-height: 1.62;
}

.copilot-backdrop {
  position: fixed;
  inset: 0;
  z-index: 34;
  background: rgba(2, 6, 10, 0.58);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}

body.chat-open .copilot-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.copilot-dock {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  width: min(40vw, 46rem);
  padding: 0.85rem 0.85rem 0.85rem 0;
  transform: translateX(100%);
  opacity: 0;
  pointer-events: none;
  transition:
    transform 260ms ease,
    opacity 220ms ease;
}

.copilot-dock[aria-hidden="false"] {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.copilot-dock-panel {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  height: 100%;
  padding: 1.35rem 1.2rem 1.05rem;
  border-radius: 1.9rem 0 0 1.9rem;
  border: 1px solid rgba(145, 172, 193, 0.18);
  background:
    linear-gradient(180deg, rgba(11, 23, 36, 0.96), rgba(5, 11, 18, 0.98)),
    radial-gradient(circle at top left, rgba(121, 216, 199, 0.08), transparent 32%);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(24px);
}

.copilot-dock-head {
  position: relative;
  padding-right: 4rem;
}

.copilot-dock-titleblock {
  max-width: none;
}

.copilot-dock-titleblock h2 {
  max-width: none;
  font-size: clamp(1.9rem, 3vw, 2.55rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.copilot-title-ai {
  color: var(--text);
  transition:
    color 180ms ease,
    text-shadow 180ms ease;
}

.copilot-title-ai.is-live {
  color: #79d8c7;
  text-shadow: 0 0 18px rgba(121, 216, 199, 0.18);
}

.copilot-dock-copy {
  max-width: none;
  margin: 0.7rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.5;
}

.copilot-close {
  position: absolute;
  top: 0;
  right: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
  font-size: 1.55rem;
  line-height: 1;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.copilot-close:hover,
.copilot-close:focus-visible {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.06);
}

.copilot-dock-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
  gap: 1.15rem;
}

.chat-messages {
  display: grid;
  gap: 0.85rem;
  min-height: 0;
  padding: 0.15rem 0.1rem 0.45rem;
  flex: 1;
  overflow-y: auto;
}

.chat-empty-state {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 100%;
  padding: 1.5rem 1rem 2rem;
  text-align: center;
}

.chat-empty-state strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.chat-empty-state p {
  max-width: 24ch;
  margin: 0.6rem auto 0;
  color: var(--muted);
}

.chat-composer {
  position: relative;
  padding-top: 1rem;
  border-top: 1px solid rgba(145, 172, 193, 0.12);
}

.chat-message {
  display: grid;
  gap: 0.35rem;
  max-width: min(88%, 58ch);
  padding: 0.95rem 1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  white-space: pre-wrap;
}

.chat-message-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.chat-message strong {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-mode-chip {
  display: inline-flex;
  align-items: center;
  min-height: 1.35rem;
  padding: 0.12rem 0.48rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-mode-chip.is-ai {
  border: 1px solid rgba(121, 216, 199, 0.24);
  background: rgba(121, 216, 199, 0.12);
  color: #9ee6da;
}

.chat-mode-chip.is-local {
  border: 1px solid rgba(243, 189, 103, 0.2);
  background: rgba(243, 189, 103, 0.12);
  color: #f3bd67;
}

.chat-mode-chip.is-error {
  border: 1px solid rgba(239, 143, 143, 0.2);
  background: rgba(239, 143, 143, 0.12);
  color: #efb0b0;
}

.chat-message p {
  margin: 0;
}

.chat-message-body {
  display: grid;
  gap: 0.7rem;
}

.chat-message-body p {
  margin: 0;
}

.chat-message-body ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.55rem;
}

.chat-message-body ol {
  margin: 0;
  padding-left: 1.35rem;
  display: grid;
  gap: 0.55rem;
}

.chat-message-body li {
  padding-left: 0.15rem;
}

.chat-message-body strong {
  color: var(--text);
  font-family: var(--font-body);
  font-size: inherit;
  letter-spacing: normal;
  text-transform: none;
}

.chat-message-note {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.chat-stream-status {
  display: inline-flex;
  align-items: center;
  min-height: 1.35rem;
  padding: 0.12rem 0.48rem;
  border-radius: 999px;
  border: 1px solid rgba(145, 172, 193, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-retry-button {
  justify-self: start;
  margin-top: 0.25rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(145, 172, 193, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 0.82rem;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.chat-retry-button:hover,
.chat-retry-button:focus-visible {
  border-color: rgba(121, 216, 199, 0.28);
  background: rgba(121, 216, 199, 0.08);
  transform: translateY(-1px);
}

.chat-sources {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.45rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(145, 172, 193, 0.14);
}

.chat-sources-label {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-sources-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chat-source-link {
  display: inline-flex;
  flex-direction: column;
  gap: 0.16rem;
  max-width: 100%;
  padding: 0.5rem 0.7rem;
  border-radius: 0.8rem;
  border: 1px solid rgba(121, 216, 199, 0.14);
  background: rgba(121, 216, 199, 0.06);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.chat-source-link:hover,
.chat-source-link:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(121, 216, 199, 0.28);
  background: rgba(121, 216, 199, 0.1);
}

.chat-source-title {
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.35;
}

.chat-source-meta {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.3;
}

.chat-message.bot {
  background: rgba(255, 255, 255, 0.04);
}

.chat-message.bot.is-streaming {
  border-color: rgba(121, 216, 199, 0.22);
  background: rgba(121, 216, 199, 0.05);
}

.chat-message.user {
  justify-self: end;
  background: rgba(121, 216, 199, 0.12);
  border-color: rgba(121, 216, 199, 0.28);
}

.chat-message.typing {
  width: fit-content;
}

.typing-dots {
  display: inline-flex;
  gap: 0.35rem;
}

.typing-dots span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.35;
  animation: blink 1s infinite ease-in-out;
}

.typing-dots span:nth-child(2) {
  animation-delay: 0.15s;
}

.typing-dots span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes blink {
  0%,
  100% {
    opacity: 0.35;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateY(-2px);
  }
}

.chat-autocomplete {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-bottom: 0.9rem;
  padding: 0.1rem 0 0.2rem;
}

.chat-autocomplete-option {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 4.6rem;
  padding: 0.95rem 1rem;
  border-radius: 1.25rem;
  border: 1px solid rgba(145, 172, 193, 0.16);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  text-align: center;
  white-space: normal;
  line-height: 1.4;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.chat-autocomplete-option:hover,
.chat-autocomplete-option:focus-visible,
.chat-autocomplete-option.is-active {
  background: rgba(121, 216, 199, 0.1);
  border-color: rgba(121, 216, 199, 0.28);
  transform: translateY(-1px);
}

.chat-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.8rem;
  padding: 0.6rem;
  border-radius: 1.55rem;
  border: 1px solid rgba(145, 172, 193, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.018)),
    rgba(5, 12, 20, 0.88);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 16px 36px rgba(0, 0, 0, 0.18);
}

.chat-input-stack {
  display: grid;
  gap: 0.55rem;
}

.chat-form:focus-within {
  border-color: rgba(121, 216, 199, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 16px 36px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(121, 216, 199, 0.12);
}

.chat-form textarea {
  display: block;
  width: 100%;
  min-height: 4.3rem;
  max-height: min(12rem, 38vh);
  margin: 0;
  padding: 0.95rem 0.8rem;
  border: 0;
  background: transparent;
  color: var(--text);
  font-size: 1.2rem;
  line-height: 1.45;
  resize: none;
  overflow-y: hidden;
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: none;
}

.chat-form textarea:focus {
  outline: none;
}

.chat-form textarea::placeholder {
  color: #8496a7;
}

.chat-privacy-note {
  margin: 0;
  padding: 0 0.8rem 0.05rem;
  color: #728496;
  font-size: 0.76rem;
  line-height: 1.4;
}

.chat-form .button-primary {
  min-height: 4.3rem;
  padding: 0 1.4rem;
  border-radius: 1.15rem;
  border: 1px solid rgba(121, 216, 199, 0.2);
  color: var(--text);
  background: linear-gradient(135deg, rgba(121, 216, 199, 0.22), rgba(121, 216, 199, 0.08));
}

.chat-form .button-primary:hover,
.chat-form .button-primary:focus-visible {
  border-color: rgba(121, 216, 199, 0.32);
  background: linear-gradient(135deg, rgba(121, 216, 199, 0.28), rgba(121, 216, 199, 0.12));
}

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-card {
  position: relative;
  padding: 1.25rem 1.25rem 1.25rem 4.6rem;
  border-radius: var(--radius-lg);
}

.process-card::before {
  content: "";
  position: absolute;
  top: 2.65rem;
  bottom: -1.15rem;
  left: 2.3rem;
  width: 1px;
  background: linear-gradient(180deg, rgba(121, 216, 199, 0.24), rgba(121, 216, 199, 0.04));
}

.process-card:last-child::before {
  display: none;
}

.process-step {
  position: absolute;
  top: 1.15rem;
  left: 1.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.7rem;
  color: #071018;
  background: linear-gradient(135deg, var(--accent), #dff9f4);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.25rem;
  color: var(--text);
  text-align: left;
}

.faq-icon {
  color: var(--accent);
  font-size: 1.2rem;
}

.faq-panel {
  display: none;
  padding: 0 1.25rem 1.2rem;
}

.faq-panel.is-open {
  display: block;
}

.contact-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 1.65rem;
  padding: 1.95rem;
  border-radius: var(--radius-xl);
}

.contact-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 18rem;
  height: 12rem;
  background:
    linear-gradient(var(--texture-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--texture-line) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(135deg, black 0%, transparent 76%);
  opacity: 0.4;
  pointer-events: none;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(360px, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.contact-copy {
  display: grid;
  gap: 1rem;
  max-width: 30rem;
}

.contact-copy h2,
.contact-copy p {
  margin: 0;
}

.contact-note {
  color: var(--text) !important;
  font-size: 0.93rem;
  max-width: 28ch;
  padding: 0.74rem 0.85rem;
  border: 1px solid rgba(145, 172, 193, 0.12);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.025);
  line-height: 1.5;
}

.inquiry-form {
  display: grid;
  gap: 1rem;
  padding: 1.15rem;
  border: 1px solid rgba(168, 196, 214, 0.18);
  border-radius: var(--radius-lg);
  background: rgba(6, 13, 20, 0.84);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.inquiry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field-full {
  grid-column: 1 / -1;
}

.field-label {
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.field-input {
  width: 100%;
  min-height: 3rem;
  padding: 0.82rem 0.95rem;
  border: 1px solid rgba(145, 172, 193, 0.18);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  transition:
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.field-input::placeholder {
  color: #7f92a3;
}

.field-input:focus {
  outline: none;
  border-color: rgba(121, 216, 199, 0.42);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 0 0 1px rgba(121, 216, 199, 0.16);
}

.field-textarea {
  min-height: 8.8rem;
  resize: vertical;
}

.inquiry-optional {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0.95rem 1rem 1rem;
  border: 1px solid rgba(145, 172, 193, 0.14);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.018);
}

.inquiry-optional-summary {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-right: 1.25rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  list-style: none;
  cursor: pointer;
}

.inquiry-optional-summary::-webkit-details-marker {
  display: none;
}

.inquiry-optional-summary::after {
  content: "+";
  position: absolute;
  right: 0;
  color: var(--accent);
  font-size: 0.92rem;
  line-height: 1;
}

.inquiry-optional[open] .inquiry-optional-summary::after {
  content: "−";
}

.inquiry-optional-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.inquiry-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
}

.inquiry-status {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.inquiry-status.is-success {
  color: #bdeee4;
}

.inquiry-status.is-error {
  color: #f2bbb7;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.contact-grid[hidden],
.contact-card[hidden] {
  display: none !important;
}

.contact-card {
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.02);
}

.contact-value {
  display: block;
}

.contact-card strong,
.contact-placeholder {
  display: block;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.6;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text);
  font-weight: 600;
  line-height: 1.6;
  text-decoration: none;
}

.contact-link:hover,
.contact-link:focus-visible {
  text-decoration: underline;
}

.contact-card-primary {
  border-color: rgba(121, 216, 199, 0.3);
  background: linear-gradient(135deg, rgba(121, 216, 199, 0.92), rgba(205, 247, 238, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 18px 36px rgba(0, 0, 0, 0.22);
}

.contact-card-primary .contact-label {
  color: rgba(7, 16, 24, 0.72);
}

.contact-card-primary strong,
.contact-card-primary .contact-placeholder,
.contact-card-primary .contact-link {
  color: #071018;
  font-weight: 600;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.8rem;
  padding: 1.2rem 0 3.6rem;
}

.footer-brand {
  display: grid;
  gap: 0.45rem;
}

.footer-lockup {
  display: block;
  width: auto;
  height: 1.26rem;
  opacity: 0.94;
}

.site-footer p {
  color: var(--muted);
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

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

@media (max-width: 1100px) {
  :root {
    --header-compact-height: 68px;
    --section-entry-gap: 32px;
    --section-entry-veil-height: 4.25rem;
    --section-entry-padding-top: 4.75rem;
  }

  .site-nav {
    display: none;
  }

  .services-layout,
  .case-study-layout,
  .principal-layout {
    grid-template-columns: 1fr;
  }

  .trust-bar-list,
  .proof-strip-grid,
  .contact-layout {
    grid-template-columns: 1fr 1fr;
  }

  .spotlight-panel {
    position: static;
  }

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

@media (max-width: 720px) {
  :root {
    --header-compact-height: 48px;
    --section-entry-gap: 24px;
    --section-entry-veil-height: 4rem;
    --section-block-start: 2.5rem;
    --section-block-end: 3.7rem;
    --section-entry-padding-top: 4.05rem;
    --section-heading-gap: 0.62rem;
    --section-heading-margin-bottom: 1.52rem;
  }

  .site-header {
    flex-wrap: wrap;
    padding: 0.82rem 0.9rem;
  }

  .brand {
    gap: 0.78rem;
  }

  .brand-mark-shell {
    width: 2.56rem;
    height: 2.56rem;
  }

  .brand-mark {
    width: 1.44rem;
    height: 1.44rem;
  }

  .brand-wordmark {
    height: 1.08rem;
    max-width: min(9.8rem, 100%);
  }

  .brand-detail {
    font-size: 0.68rem;
    max-width: 17rem;
  }

  .site-header.is-condensed {
    gap: 0.58rem;
    padding: 0.34rem 0.54rem;
  }

  .site-header.is-condensed .brand-mark-shell {
    width: 1.78rem;
    height: 1.78rem;
  }

  .site-header.is-condensed .brand-wordmark {
    height: 0.76rem;
  }

  .site-header.is-condensed::before {
    border-color: rgba(168, 196, 214, 0.12);
    background: linear-gradient(180deg, rgba(5, 12, 18, 0.84), rgba(5, 12, 18, 0.64));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.035),
      0 8px 18px rgba(0, 0, 0, 0.1);
  }

  .site-header.is-condensed .brand-detail-compact {
    display: none;
  }

  .hero {
    min-height: auto;
    gap: 1.05rem;
    padding-top: 2.78rem;
    padding-bottom: 1.95rem;
  }

  h1 {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .eyebrow {
    margin-bottom: 0.72rem;
  }

  .section-heading {
    gap: 0.62rem;
    margin-bottom: 1.52rem;
  }

  .hero-copy {
    max-width: 100%;
  }

  .hero-lead,
  .hero-detail {
    display: none;
  }

  .hero-mobile-summary {
    display: block;
    margin-top: 0.72rem;
    max-width: 33ch;
    line-height: 1.54;
  }

  .hero-actions {
    margin-top: 0.4rem;
    gap: 0.68rem;
  }

  .hero-actions .button-primary {
    width: 100%;
    min-height: 3.4rem;
  }

  .hero-secondary-cta {
    display: none;
  }

  h2 {
    max-width: 100%;
  }

  .proof-strip-grid,
  .inquiry-grid,
  .contact-grid,
  .principal-proof-grid,
  .case-meta {
    grid-template-columns: 1fr;
  }

  .trust-bar-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
    padding: 0.82rem;
  }

  .trust-bar-list::before,
  .contact-panel::before {
    display: none;
  }

  .trust-item {
    padding: 0.16rem 0.1rem;
  }

  .trust-item strong {
    font-size: 0.9rem;
    line-height: 1.34;
  }

  .proof-strip {
    padding-bottom: 2.05rem;
  }

  .proof-strip-grid {
    gap: 0.68rem;
  }

  .proof-strip-card {
    padding: 0.88rem 0.95rem 0.94rem;
  }

  .service-list,
  .case-study-list,
  .faq-list {
    gap: 0.62rem;
  }

  .service-card,
  .case-card {
    padding: 1.2rem;
  }

  .case-detail-grid {
    gap: 0.95rem;
    margin: 1rem 0;
  }

  .case-meta {
    gap: 0.95rem;
    padding-top: 0.95rem;
  }

  .principal-layout {
    gap: 0.72rem;
  }

  .principal-card {
    grid-template-columns: 1fr;
    gap: 0.62rem;
    padding: 0.88rem;
  }

  .principal-media {
    width: min(100%, 7rem);
    min-height: 7rem;
  }

  .principal-photo {
    min-height: 7rem;
    object-position: center 14%;
  }

  .principal-meta {
    gap: 0.34rem;
  }

  .principal-proof-grid {
    gap: 0.62rem;
  }

  .proof-card {
    gap: 0.42rem;
    padding: 0.88rem;
  }

  .principal-assurance {
    margin-top: 0.74rem;
    padding: 0.88rem 0.92rem 0.92rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .inquiry-actions {
    display: grid;
  }

  .contact-panel {
    gap: 0.98rem;
    padding: 1rem;
  }

  .contact-copy {
    gap: 0.72rem;
    max-width: none;
  }

  .contact-note {
    max-width: none;
    font-size: 0.89rem;
    padding: 0.64rem 0.74rem;
  }

  .inquiry-form {
    gap: 0.78rem;
    padding: 0.84rem;
  }

  .inquiry-optional {
    padding: 0.74rem 0.82rem 0.86rem;
  }

  .field-textarea {
    min-height: 7.8rem;
  }

  .inquiry-optional-grid {
    grid-template-columns: 1fr;
  }

  .inquiry-actions .button-primary {
    width: 100%;
    min-height: 3.45rem;
  }

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

  .chat-message {
    max-width: 100%;
  }

  .copilot-dock {
    width: 100vw;
    padding: 0;
  }

  .copilot-dock-panel {
    border-radius: 0;
    padding: 1rem;
  }

  .copilot-dock-head {
    padding-right: 3.25rem;
  }

  .chat-autocomplete {
    grid-template-columns: 1fr;
  }

  .copilot-close {
    width: 2.6rem;
    height: 2.6rem;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

@media (max-width: 520px) {
  .trust-bar {
    padding-bottom: 1.85rem;
  }

  .trust-bar-list {
    grid-template-columns: 1fr;
  }

  .proof-strip {
    padding-bottom: 1.95rem;
  }
}