:root {
  --brand-50: #f7f3ed;
  --brand-100: #eee6dc;
  --brand-300: #c7ad8b;
  --brand-400: #b89a74;
  --brand-500: #9b815f;
  --brand-600: #80684b;
  --brand-700: #6b563e;
  --ink-950: #111111;
  --ink-900: #171717;
  --ink-800: #242424;
  --ink-700: #343434;
  --ink-500: #6b6b6b;
  --surface: #ffffff;
  --surface-subtle: #f7f5f2;
  --border: #d8d2ca;
  --focus: #175cd3;
  --success: #166534;
  --error: #b42318;
  --shadow-sm: 0 8px 24px rgba(23, 23, 23, 0.07);
  --shadow-lg: 0 28px 80px rgba(23, 23, 23, 0.14);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink-700);
  font-family: "Be Vietnam Pro", "Roboto", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

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

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

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

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

.nh-chat__gate[hidden],
.nh-chat__conversation[hidden],
.nh-chat__chips[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--ink-950);
  color: #fff;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 96px 0;
}

.section--soft {
  background: var(--surface-subtle);
}

.section--dark {
  background: var(--ink-900);
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brand-600);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section--dark .eyebrow {
  color: var(--brand-400);
}

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

h1,
h2,
h3 {
  color: var(--ink-950);
  font-family: "Chakra Petch", "Be Vietnam Pro", sans-serif;
  line-height: 1.15;
}

.section--dark h2,
.section--dark h3 {
  color: #fff;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(2.4rem, 5.2vw, 4.5rem);
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  letter-spacing: -0.035em;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.lead {
  max-width: 720px;
  color: var(--ink-500);
  font-size: clamp(1.05rem, 1.7vw, 1.2rem);
}

.section--dark .lead {
  color: rgba(255, 255, 255, 0.72);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.6fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 48px;
}

.section-head > * {
  margin-bottom: 0;
}

.demo-bar {
  position: relative;
  z-index: 80;
  padding: 7px 16px;
  background: var(--ink-950);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.75rem;
  text-align: center;
}

.demo-bar strong {
  color: var(--brand-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  z-index: 70;
  top: 0;
  border-bottom: 1px solid rgba(216, 210, 202, 0.75);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-950);
  text-decoration: none;
}

.brand__mark {
  position: relative;
  width: 48px;
  height: 48px;
  overflow: hidden;
  flex: 0 0 48px;
  border-radius: 12px;
  background: #fff;
}

.brand__mark img {
  position: absolute;
  top: -18px;
  left: -29px;
  width: 108px;
  max-width: none;
}

.brand__text {
  display: grid;
  line-height: 1.05;
}

.brand__text strong {
  font-family: "Chakra Petch", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.brand__text span {
  margin-top: 5px;
  color: var(--ink-500);
  font-size: 0.65rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--ink-700);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--brand-700);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  color: var(--ink-950);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

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

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

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

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: var(--brand-600);
  color: #fff;
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover {
  background: var(--brand-700);
  color: #fff;
  transform: translateY(-1px);
}

.button--secondary {
  border-color: var(--ink-900);
  background: transparent;
  color: var(--ink-900);
}

.button--secondary:hover {
  border-color: var(--brand-700);
  background: var(--brand-50);
  color: var(--brand-700);
}

.button--light {
  background: #fff;
  color: var(--ink-950);
}

.button--light:hover {
  background: var(--brand-100);
  color: var(--ink-950);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 64px;
  background:
    radial-gradient(circle at 13% 10%, rgba(184, 154, 116, 0.18), transparent 30%),
    linear-gradient(135deg, #fff 0%, #f7f3ed 100%);
}

.hero::after {
  position: absolute;
  right: -180px;
  bottom: -260px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(155, 129, 95, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(155, 129, 95, 0.05), 0 0 0 140px rgba(155, 129, 95, 0.035);
  content: "";
}

.hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 0.86fr);
  gap: 64px;
  align-items: center;
}

.hero__content {
  max-width: 690px;
}

.hero__content .lead {
  max-width: 650px;
  margin-bottom: 30px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 40px 0 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--border);
}

.hero__proof div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.88);
}

.hero__proof dt {
  color: var(--ink-950);
  font-family: "Chakra Petch", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
}

.hero__proof dd {
  margin: 4px 0 0;
  color: var(--ink-500);
  font-size: 0.78rem;
}

.hero__media {
  position: relative;
}

.hero__image {
  width: 100%;
  min-height: 560px;
  border-radius: 32px 32px 88px 32px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

.hero__media-card {
  position: absolute;
  right: -22px;
  bottom: 34px;
  width: min(310px, 72%);
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: var(--radius-md);
  background: rgba(23, 23, 23, 0.92);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.hero__media-card strong {
  display: block;
  color: var(--brand-400);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero__media-card span {
  display: block;
  margin-top: 8px;
  line-height: 1.45;
}

.trust-strip {
  border-block: 1px solid var(--border);
  background: #fff;
}

.trust-strip__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trust-strip__item {
  display: flex;
  min-height: 98px;
  align-items: center;
  gap: 14px;
  padding: 22px 26px;
  border-right: 1px solid var(--border);
}

.trust-strip__item:last-child {
  border-right: 0;
}

.trust-strip__number {
  color: var(--brand-600);
  font-family: "Chakra Petch", sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
}

.trust-strip__item span:last-child {
  color: var(--ink-500);
  font-size: 0.86rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.service-card {
  position: relative;
  min-height: 290px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #fff;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.service-card:hover {
  border-color: var(--brand-300);
  box-shadow: var(--shadow-sm);
  transform: translateY(-4px);
}

.service-card__number {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 48px;
  border-radius: 50%;
  background: var(--brand-50);
  color: var(--brand-700);
  font-family: "Chakra Petch", sans-serif;
  font-weight: 700;
}

.service-card p {
  margin-bottom: 0;
  color: var(--ink-500);
}

.service-card--featured {
  grid-column: span 2;
  background: var(--ink-900);
}

.service-card--featured h3 {
  color: #fff;
}

.service-card--featured p {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.68);
}

.service-card--featured .service-card__number {
  background: rgba(184, 154, 116, 0.16);
  color: var(--brand-400);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.88fr);
  gap: 72px;
  align-items: center;
}

.split__media {
  position: relative;
}

.split__media img {
  width: 100%;
  min-height: 560px;
  border-radius: 28px;
  object-fit: cover;
}

.split__caption {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink-700);
  box-shadow: var(--shadow-sm);
  font-size: 0.86rem;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 30px 0 34px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 34px;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--brand-600);
  content: "✓";
  font-size: 1.2rem;
  font-weight: 800;
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.system-card {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
}

.system-card__label {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--brand-400);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.system-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.68);
}

.project-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: repeat(2, minmax(280px, 1fr));
  gap: 20px;
}

.project-card {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--ink-900);
}

.project-card:first-child {
  grid-row: 1 / 3;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.project-card:hover img {
  transform: scale(1.025);
}

.project-card__content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 64px 26px 24px;
  background: linear-gradient(transparent, rgba(17, 17, 17, 0.9));
  color: #fff;
}

.project-card__content span {
  color: var(--brand-400);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-card__content h3 {
  margin: 7px 0 0;
  color: #fff;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-top: 48px;
}

.process-step {
  position: relative;
  padding: 24px 20px;
  border-top: 2px solid var(--border);
}

.process-step::before {
  position: absolute;
  top: -7px;
  left: 0;
  width: 12px;
  height: 12px;
  border: 3px solid var(--brand-600);
  border-radius: 50%;
  background: #fff;
  content: "";
}

.process-step strong {
  color: var(--brand-600);
  font-family: "Chakra Petch", sans-serif;
}

.process-step h3 {
  margin-top: 28px;
  font-size: 1.08rem;
}

.process-step p {
  margin-bottom: 0;
  color: var(--ink-500);
  font-size: 0.88rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1fr);
  gap: 72px;
  align-items: start;
}

.faq-list {
  border-top: 1px solid var(--border);
}

.faq-list details {
  border-bottom: 1px solid var(--border);
}

.faq-list summary {
  position: relative;
  padding: 22px 42px 22px 0;
  color: var(--ink-950);
  cursor: pointer;
  font-family: "Chakra Petch", sans-serif;
  font-size: 1.08rem;
  font-weight: 650;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 21px;
  right: 4px;
  color: var(--brand-600);
  content: "+";
  font-size: 1.4rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 760px;
  padding: 0 42px 22px 0;
  color: var(--ink-500);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(380px, 0.68fr);
  gap: 64px;
  padding: 54px;
  border-radius: 32px;
  background: var(--ink-900);
  color: #fff;
}

.contact-panel h2 {
  color: #fff;
}

.contact-panel .lead {
  color: rgba(255, 255, 255, 0.68);
}

.contact-lines {
  display: grid;
  gap: 12px;
  margin-top: 34px;
}

.contact-lines a,
.contact-lines span {
  color: #fff;
  text-decoration: none;
}

.contact-lines small {
  display: block;
  color: var(--brand-400);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: #fff;
  color: var(--ink-700);
}

.field {
  display: grid;
  gap: 7px;
}

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

.field label {
  color: var(--ink-700);
  font-size: 0.78rem;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--ink-900);
  padding: 12px 14px;
}

.field textarea {
  min-height: 108px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--brand-600);
}

.form-status {
  display: none;
  grid-column: 1 / -1;
  margin: 0;
  padding: 12px 14px;
  border-radius: 10px;
  background: #ecfdf3;
  color: var(--success);
  font-size: 0.86rem;
}

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

.site-footer {
  padding: 64px 0 24px;
  background: var(--surface-subtle);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 0.7fr;
  gap: 64px;
}

.footer-brand {
  max-width: 540px;
}

.footer-brand p {
  color: var(--ink-500);
}

.footer-title {
  margin-bottom: 18px;
  color: var(--ink-950);
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: var(--ink-500);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--brand-700);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--ink-500);
  font-size: 0.78rem;
}

.floating-actions {
  position: fixed;
  z-index: 60;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 10px;
}

.floating-actions a {
  display: inline-flex;
  min-width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  background: var(--brand-600);
  color: #fff;
  box-shadow: var(--shadow-sm);
  font-size: 0.75rem;
  font-weight: 800;
  text-decoration: none;
}

.floating-actions a:last-child {
  background: var(--ink-900);
}

.nh-chat__launcher {
  position: fixed;
  z-index: 110;
  right: 18px;
  bottom: 150px;
  display: inline-flex;
  min-height: 62px;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-950);
  box-shadow: 0 18px 48px rgba(23, 23, 23, 0.18);
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.nh-chat__launcher:hover {
  border-color: var(--brand-400);
  box-shadow: 0 22px 58px rgba(23, 23, 23, 0.22);
  transform: translateY(-2px);
}

.nh-chat__launcher-mark {
  position: relative;
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  place-items: center;
  overflow: visible;
  border: 1px solid var(--brand-100);
  border-radius: 50%;
  background: #fff;
}

.nh-chat__launcher-mark img,
.nh-chat__avatar img {
  width: 78%;
  height: 78%;
  object-fit: contain;
}

.nh-chat__online {
  position: absolute;
  right: 0;
  bottom: 1px;
  width: 12px;
  height: 12px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: #16a34a;
}

.nh-chat__launcher-copy {
  display: grid;
  text-align: left;
}

.nh-chat__launcher-copy strong {
  font-size: 0.8rem;
}

.nh-chat__launcher-copy span {
  color: var(--ink-500);
  font-size: 0.68rem;
}

.nh-chat__backdrop {
  position: fixed;
  z-index: 118;
  inset: 0;
  border: 0;
  background: rgba(17, 17, 17, 0.2);
  cursor: default;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.nh-chat__panel {
  position: fixed;
  z-index: 120;
  right: 18px;
  bottom: 18px;
  display: flex;
  width: min(390px, calc(100vw - 36px));
  height: min(650px, calc(100dvh - 36px));
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: #fff;
  color: var(--ink-700);
  box-shadow: 0 30px 90px rgba(17, 17, 17, 0.28);
  transition:
    opacity 220ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 220ms cubic-bezier(0.16, 1, 0.3, 1),
    visibility 220ms ease;
}

.nh-chat[data-state="closed"] .nh-chat__backdrop,
.nh-chat[data-state="closed"] .nh-chat__panel {
  visibility: hidden;
  pointer-events: none;
  opacity: 0;
}

.nh-chat[data-state="closed"] .nh-chat__panel {
  transform: translateY(14px) scale(0.985);
}

.nh-chat[data-state="open"] .nh-chat__backdrop,
.nh-chat[data-state="open"] .nh-chat__panel {
  visibility: visible;
  pointer-events: auto;
  opacity: 1;
}

.nh-chat[data-state="open"] .nh-chat__panel {
  transform: translateY(0) scale(1);
}

.nh-chat[data-state="open"] .nh-chat__launcher {
  pointer-events: none;
  opacity: 0;
}

.nh-chat__header {
  display: flex;
  min-height: 70px;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--ink-900);
  color: #fff;
}

.nh-chat__avatar {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
}

.nh-chat__heading {
  display: grid;
  min-width: 0;
  flex: 1;
}

.nh-chat__heading strong {
  overflow: hidden;
  font-family: "Chakra Petch", "Be Vietnam Pro", sans-serif;
  font-size: 1rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nh-chat__heading span {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.7rem;
}

.nh-chat__heading i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
}

.nh-chat__close {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #fff;
  cursor: pointer;
  font-size: 1.8rem;
  line-height: 1;
}

.nh-chat__close:hover {
  background: rgba(255, 255, 255, 0.1);
}

.nh-chat__disclosure {
  margin: 0;
  padding: 7px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--brand-50);
  color: var(--ink-500);
  font-size: 0.66rem;
  line-height: 1.45;
  text-align: center;
}

.nh-chat__gate {
  display: grid;
  flex: 1;
  align-content: center;
  gap: 14px;
  overflow-y: auto;
  padding: 22px;
  background: var(--surface-subtle);
}

.nh-chat__gate h2 {
  margin: 4px 0 8px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.nh-chat__gate p {
  margin-bottom: 0;
  color: var(--ink-500);
  font-size: 0.78rem;
}

.nh-chat__gate .nh-chat__eyebrow {
  color: var(--brand-700);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.nh-chat__gate label:not(.nh-chat__consent) {
  display: grid;
  gap: 6px;
  color: var(--ink-800);
  font-size: 0.72rem;
  font-weight: 700;
}

.nh-chat__gate input[type="text"],
.nh-chat__gate input[type="tel"] {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--ink-900);
  outline: none;
}

.nh-chat__gate input[type="text"]:focus,
.nh-chat__gate input[type="tel"]:focus,
.nh-chat__composer textarea:focus {
  border-color: var(--brand-600);
  box-shadow: 0 0 0 3px rgba(128, 104, 75, 0.12);
}

.nh-chat__consent {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 9px;
  align-items: start;
  color: var(--ink-500);
  cursor: pointer;
  font-size: 0.68rem;
  line-height: 1.5;
}

.nh-chat__consent input {
  width: 16px;
  height: 16px;
  margin: 2px 0 0;
  accent-color: var(--brand-600);
}

.nh-chat__gate .nh-chat__gate-error {
  min-height: 1.2em;
  color: var(--error);
  font-weight: 600;
}

.nh-chat__primary {
  min-height: 46px;
  border: 0;
  border-radius: 10px;
  background: var(--brand-600);
  color: #fff;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
}

.nh-chat__primary:hover {
  background: var(--brand-700);
}

.nh-chat__conversation {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
}

.nh-chat__messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  background: var(--surface-subtle);
  overscroll-behavior: contain;
}

.nh-chat__message {
  display: flex;
  margin-bottom: 10px;
}

.nh-chat__message p {
  max-width: 86%;
  margin: 0;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 16px 16px 16px 5px;
  background: #fff;
  color: var(--ink-800);
  font-size: 0.77rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.nh-chat__message--user {
  justify-content: flex-end;
}

.nh-chat__message--user p {
  border-color: var(--brand-600);
  border-radius: 16px 16px 5px;
  background: var(--brand-600);
  color: #fff;
}

.nh-chat__message--typing p {
  display: flex;
  min-width: 58px;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.nh-chat__message--typing i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink-500);
  animation: nh-chat-dot 900ms ease-in-out infinite alternate;
}

.nh-chat__message--typing i:nth-child(2) {
  animation-delay: 150ms;
}

.nh-chat__message--typing i:nth-child(3) {
  animation-delay: 300ms;
}

@keyframes nh-chat-dot {
  to {
    opacity: 0.3;
  }
}

.nh-chat__chips {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding: 9px 12px;
  border-top: 1px solid var(--border);
  background: #fff;
}

.nh-chat__chips button {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid var(--brand-300);
  border-radius: 999px;
  background: var(--brand-50);
  color: var(--brand-700);
  cursor: pointer;
  font-size: 0.66rem;
  font-weight: 700;
}

.nh-chat__chips button:hover {
  background: var(--brand-100);
}

.nh-chat__typing {
  min-height: 0;
  margin: 0;
  padding: 0 14px;
  color: var(--ink-500);
  font-size: 0.65rem;
}

.nh-chat__typing:not(:empty) {
  min-height: 24px;
  padding-top: 4px;
}

.nh-chat__composer {
  display: grid;
  grid-template-columns: 1fr 42px;
  gap: 8px;
  align-items: end;
  padding: 10px 12px;
  border-top: 1px solid var(--border);
  background: #fff;
}

.nh-chat__composer textarea {
  width: 100%;
  max-height: 92px;
  min-height: 42px;
  padding: 10px 12px;
  resize: none;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--ink-900);
  font-size: 0.76rem;
  line-height: 1.45;
  outline: none;
}

.nh-chat__composer button {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--brand-600);
  color: #fff;
  cursor: pointer;
  font-size: 1.15rem;
}

.nh-chat__composer button:hover {
  background: var(--brand-700);
}

.nh-chat__composer button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 78px;
  background:
    radial-gradient(circle at 82% 20%, rgba(184, 154, 116, 0.22), transparent 24%),
    linear-gradient(135deg, #fff, var(--brand-50));
}

.page-hero__inner {
  max-width: 940px;
}

.page-hero h1 {
  max-width: 860px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 42px;
  color: var(--ink-500);
  font-size: 0.8rem;
}

.breadcrumb a {
  color: var(--brand-700);
  text-decoration: none;
}

.fact-table {
  margin: 34px 0 0;
  border-top: 1px solid var(--border);
}

.fact-table div {
  display: grid;
  grid-template-columns: minmax(130px, 0.35fr) minmax(0, 1fr);
  gap: 24px;
  padding: 17px 0;
  border-bottom: 1px solid var(--border);
}

.fact-table dt {
  color: var(--ink-500);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.fact-table dd {
  margin: 0;
  color: var(--ink-900);
  font-weight: 600;
}

.service-detail-list {
  display: grid;
  gap: 0;
}

.service-detail {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) minmax(280px, 0.7fr);
  gap: 38px;
  align-items: start;
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
}

.service-detail:first-child {
  padding-top: 0;
}

.service-detail__number {
  display: inline-flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--brand-50);
  color: var(--brand-700);
  font-family: "Chakra Petch", sans-serif;
  font-weight: 700;
}

.service-detail .check-list {
  margin: 8px 0 0;
}

.callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--brand-50);
}

.callout h2 {
  max-width: 760px;
  margin-bottom: 0;
}

.source-note {
  margin: 24px 0 0;
  color: var(--ink-500);
  font-size: 0.8rem;
}

@media (max-width: 1080px) {
  .site-nav {
    gap: 18px;
  }

  .hero__grid {
    grid-template-columns: 1fr 0.86fr;
    gap: 42px;
  }

  .hero__image {
    min-height: 500px;
  }

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

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .container {
    width: min(var(--container), calc(100% - 32px));
  }

  .section {
    padding: 72px 0;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    z-index: 65;
    top: 111px;
    right: 16px;
    left: 16px;
    display: none;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-lg);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 12px;
  }

  .site-nav .button {
    margin-top: 8px;
  }

  .hero__grid,
  .split,
  .faq-grid,
  .contact-panel,
  .section-head,
  .service-detail {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 56px;
  }

  .hero__media {
    max-width: 720px;
  }

  .hero__image {
    min-height: 520px;
  }

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

  .trust-strip__item {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .trust-strip__item:last-child {
    border-bottom: 0;
  }

  .split__media {
    order: -1;
  }

  .split__media img {
    min-height: 460px;
  }

  .contact-panel {
    padding: 38px;
  }

  .service-detail {
    gap: 18px;
  }

  .service-detail .check-list {
    margin-top: 12px;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 82px;
  }

  body.chat-open {
    overflow: hidden;
  }

  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .section {
    padding: 60px 0;
  }

  .demo-bar {
    padding-inline: 28px;
  }

  .nav-shell {
    min-height: 70px;
  }

  .brand__text span {
    display: none;
  }

  .site-nav {
    top: 101px;
  }

  .hero {
    padding: 44px 0 38px;
  }

  .page-hero {
    padding: 46px 0 56px;
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 3.2rem);
  }

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

  .hero__image {
    min-height: 400px;
    border-radius: 22px 22px 62px 22px;
  }

  .hero__media-card {
    right: 12px;
    bottom: 16px;
    width: calc(100% - 24px);
  }

  .section-head {
    gap: 16px;
    margin-bottom: 34px;
  }

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

  .service-card--featured {
    grid-column: auto;
  }

  .service-card {
    min-height: 250px;
  }

  .split {
    gap: 38px;
  }

  .split__media img {
    min-height: 380px;
  }

  .project-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }

  .project-card,
  .project-card:first-child {
    grid-row: auto;
    min-height: 380px;
  }

  .faq-grid {
    gap: 36px;
  }

  .contact-panel {
    gap: 34px;
    padding: 28px 20px;
    border-radius: 22px;
  }

  .fact-table div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .service-detail {
    padding: 42px 0;
  }

  .callout {
    align-items: flex-start;
    flex-direction: column;
    padding: 30px 22px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .field--full {
    grid-column: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-brand {
    grid-column: auto;
  }

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

  .floating-actions {
    right: 12px;
    bottom: 12px;
  }

  .floating-actions a {
    min-width: 48px;
    height: 48px;
  }

  .nh-chat__launcher {
    right: 12px;
    bottom: 128px;
    min-height: 54px;
    padding: 6px;
  }

  .nh-chat__launcher-mark {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .nh-chat__launcher-copy {
    display: none;
  }

  .nh-chat__backdrop {
    background: var(--surface);
  }

  .nh-chat__panel {
    inset: 0;
    width: 100%;
    height: 100dvh;
    border: 0;
    border-radius: 0;
  }

  .nh-chat__header {
    padding-top: max(12px, env(safe-area-inset-top));
  }

  .nh-chat__gate {
    padding: 20px;
  }

  .nh-chat__composer {
    padding-bottom: max(10px, env(safe-area-inset-bottom));
  }
}

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