:root {
  --red: #d7192a;
  --red-dark: #a9111f;
  --ink: #111827;
  --text: #27303d;
  --muted: #5f6878;
  --line: #d7dde6;
  --soft: #eef2f6;
  --white: #ffffff;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shadow: 0 10px 24px rgba(17, 24, 39, 0.055);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(213, 219, 228, .95);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand img { width: 166px; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
  font-weight: 500;
  color: #313846;
}

.nav-menu a { transition: color .18s ease; }
.nav-menu a:hover { color: var(--red); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #fff;
  padding: 10px;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  border-radius: 10px;
}

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

.section { padding: 78px 0; }
.compact-section { padding-top: 64px; }
.soft-section { background: var(--soft); }
.hero { padding-top: 88px; padding-bottom: 82px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: #9b1c2a;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
}

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

h1 {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.07;
  letter-spacing: -0.035em;
  font-weight: 520;
}

h2 {
  margin-bottom: 14px;
  color: var(--ink);
  font-size: clamp(26px, 2.65vw, 34px);
  line-height: 1.14;
  letter-spacing: -0.022em;
  font-weight: 520;
}

h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 520;
}

p {
  color: var(--muted);
  line-height: 1.66;
  font-size: 15px;
}

.lead {
  max-width: 650px;
  font-size: 17px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 22px 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  color: #fff;
  background: var(--red);
  box-shadow: 0 8px 18px rgba(215, 25, 42, .18);
}
.btn-primary:hover { background: var(--red-dark); }

.btn-secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 4px 12px rgba(17, 24, 39, .035);
}

.hero-card { position: relative; }

.hero-card::before {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 34px;
  background: #e8edf3;
  z-index: -1;
}.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 22px;
}

.summary-grid div {
  padding: 18px 14px;
  border-radius: 18px;
  background: #f7f9fb;
  border: 1px solid #d7dde6;
}

.summary-grid span {
  display: block;
  margin-bottom: 10px;
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.summary-grid strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
}

.summary-grid p {
  color: var(--muted);
  line-height: 1.66;
  font-size: 15px;
}

.system-note {
  margin-top: 14px;
  padding: 18px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid #d7dde6;
}

.system-note strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
}

.system-note p {
  color: var(--muted);
  line-height: 1.66;
  font-size: 15px;
}.section-heading {
  max-width: 790px;
  margin-bottom: 34px;
}

.section-heading p {
  color: var(--muted);
  line-height: 1.66;
  font-size: 15px;
}

.solution-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.solution-tab {
  border: 1px solid #d7dde6;
  background: #fff;
  color: #343b48;
  padding: 12px 18px;
  border-radius: 999px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: .18s ease;
}

.solution-tab:hover,
.solution-tab.active {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
  box-shadow: 0 6px 14px rgba(215,25,42,.16);
}

.solution-panel {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 34px;
  align-items: center;
  padding: 28px;
  border: 1px solid #d7dde6;
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow);
  transition: opacity .16s ease;
}

.solution-panel p { margin-bottom: 0; }

.solution-visual {
  display: flex;
  justify-content: center;
}

.diagram-card {
  width: 100%;
  max-width: 310px;
  display: grid;
  gap: 12px;
  padding: 18px;
  border-radius: 24px;
  background: #f7f9fb;
  border: 1px solid #d7dde6;
}

.diagram-row {
  display: grid;
  grid-template-columns: 36px 1fr;
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 16px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid #d7dde6;
}

.diagram-row span {
  grid-row: 1 / 3;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(215,25,42,.07);
  border: 1px solid rgba(215,25,42,.12);
}

.diagram-row strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
}

.diagram-row small {
  color: var(--muted);
  font-size: 13px;
}

.diagram-row.active {
  border-color: rgba(215,25,42,.18);
  box-shadow: 0 8px 18px rgba(215,25,42,.05);
}.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}.card { padding: 28px; }.icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  background: rgba(215,25,42,.07);
  color: var(--red);
  font-weight: 600;
  margin-bottom: 22px;
  font-size: 13px;
  letter-spacing: .05em;
}

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

.split {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 44px;
  align-items: center;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
}

.checklist li {
  position: relative;
  padding-left: 28px;
  margin: 12px 0;
  color: var(--text);
  font-weight: 500;
  line-height: 1.55;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
}

.steps {
  display: grid;
  gap: 16px;
}

.steps div { padding: 26px; }

.steps span {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--red);
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 600;
}

.steps strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 500;
}

.custom-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  padding: 34px;
}

.custom-box > div { max-width: 780px; }

.two-column {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 44px;
  align-items: start;
}.contact-details {
  display: grid;
  gap: 12px;
}

.contact-details a,
.contact-details div {
  display: block;
  padding: 20px;
  border: 1px solid #d7dde6;
  border-radius: 20px;
  background: #f7f9fb;
  transition: border-color .18s ease, transform .18s ease;
}

.contact-details a:hover {
  border-color: rgba(215,25,42,.25);
  transform: translateY(-2px);
}

.contact-details span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 13px;
}

.contact-details strong {
  color: var(--ink);
  font-size: 17px;
  font-weight: 500;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-content {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.footer-content img { width: 132px; }
.footer-content a { color: var(--red); font-weight: 500; }

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .65s ease, transform .65s ease;
}

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

@media (max-width: 980px) {.hero {
    padding-top: 88px;
    padding-bottom: 86px;
  }

  .section { padding: 82px 0; }

  .custom-box {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .container { width: min(100% - 36px, 1120px); }

  .nav-toggle { display: block; }

  .nav-menu {
    position: absolute;
    inset: 76px 18px auto 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid #d7dde6;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow);
  }

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

  .brand img { width: 146px; }

  .section { padding: 68px 0; }

  h1 { font-size: 38px; }
  h2 { font-size: 30px; }
  .lead { font-size: 17px; }

  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }.summary-grid p,
.system-note p,
.contact-details span {
  color: #5f6878;
}

.soft-section {
  border-top: 1px solid #e1e6ed;
  border-bottom: 1px solid #e1e6ed;
}


.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-card {
  position: relative;
  padding: 28px;
  min-height: 245px;
  background: #fff;
  border: 1px solid #d7dde6;
  border-radius: 24px;
  box-shadow: 0 6px 18px rgba(17, 24, 39, .035);
}

.service-card span {
  display: inline-block;
  margin-bottom: 18px;
  color: #9b1c2a;
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 600;
}

.service-card h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 520;
}

.service-card p {
  color: var(--muted);
  line-height: 1.66;
  font-size: 15px;
}

@media (max-width: 760px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 26px;
    min-height: auto;
  }
}.card,
.service-card,
.steps div {
  border-color: #d4dbe5;
}

.soft-section {
  background: #eef2f6;
}

.section-heading {
  margin-bottom: 36px;
}

.service-card {
  min-height: 236px;
}

.service-card h3,
.card h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 520;
}

@media (max-width: 760px) {
  .service-card {
    min-height: auto;
  }
}

.nav {
  min-height: 72px;
}

.nav-menu {
  gap: 26px;
}

.brand img {
  width: 158px;
}.summary-grid {
  padding-top: 20px;
}.card,
.service-card,
.steps div {
  padding: 24px;
}

.service-card {
  min-height: 220px;
}

.solution-panel {
  padding: 32px;
}.icon {
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
}

.section-heading p {
  max-width: 680px;
}

.checklist li {
  margin: 10px 0;
}

.contact-details a,
.contact-details div {
  padding: 18px;
}

@media (max-width: 980px) {
  .section { padding: 68px 0; }
  .hero { padding-top: 78px; padding-bottom: 72px; }
}

@media (max-width: 760px) {
  .brand img { width: 144px; }
  .section { padding: 58px 0; }
  .hero { padding-top: 66px; padding-bottom: 60px; }
  h1 { font-size: 36px; }
  h2 { font-size: 28px; }
  .lead { font-size: 16px; }}



}


.hero-card .hero-tiles-card {
  position: relative;
  padding: 24px;
  border: 1px solid #ccd4df;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(17, 24, 39, 0.035);
}

.hero-tiles-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}


.hero-tiles-header strong {
  display: block;
  margin-bottom: 5px;
  color: #111827;
  font-size: 18px;
  font-weight: 520;
}

.hero-tiles-header p {
  margin: 0;
  font-size: 14px;
}

.hero-tiles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.hero-tiles-grid div {
  min-height: 110px;
  padding: 16px;
  border: 1px solid #d7dde6;
  border-radius: 18px;
  background: #f7f9fb;
}

.hero-tiles-grid span {
  display: block;
  margin-bottom: 18px;
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.hero-tiles-grid strong {
  display: block;
  margin-bottom: 5px;
  color: #111827;
  font-size: 15px;
  font-weight: 520;
}

.hero-tiles-grid p {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
}

.feature-showcase {
  display: grid;
  gap: 28px;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 36px;
  align-items: center;
  padding: 30px;
  border: 1px solid #d4dbe5;
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 6px 18px rgba(17, 24, 39, .035);
}

.feature-row.reverse .feature-copy {
  order: 2;
}

.feature-row.reverse .feature-demo {
  order: 1;
}

.feature-copy h3 {
  font-size: clamp(23px, 2.2vw, 30px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.feature-copy p:not(.eyebrow) {
  max-width: 560px;
  margin: 0;
}

.feature-demo {
  min-height: 280px;
  display: grid;
  place-items: center;
  border: 1px solid #d7dde6;
  border-radius: 22px;
  background: #f7f9fb;
  padding: 22px;
  overflow: hidden;
}

.demo-window {
  width: min(100%, 440px);
  border: 1px solid #d4dbe5;
  border-radius: 20px;
  background: #fff;
  overflow: hidden;
}

.demo-window-bar {
  height: 42px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 16px;
  border-bottom: 1px solid #d7dde6;
}

.demo-window-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d2d9e2;
}

.demo-window-bar span:first-child {
  background: #d7192a;
}

.admin-grid {
  display: grid;
  grid-template-columns: 58px 1fr;
  min-height: 220px;
}

.admin-sidebar {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 18px 16px;
  border-right: 1px solid #d7dde6;
  background: #f7f9fb;
}

.admin-sidebar i {
  width: 24px;
  height: 24px;
  border-radius: 9px;
  background: #d8dee7;
}

.admin-sidebar i.active {
  background: rgba(215, 25, 42, 0.18);
}

.admin-content {
  padding: 18px;
}

.admin-line {
  height: 12px;
  border-radius: 999px;
  background: #d9dfe8;
  margin-bottom: 18px;
}

.admin-line.wide {
  width: 58%;
}

.zone-list {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}

.zone-card {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #fff;
}

.zone-card.active {
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.06);
}

.zone-card span,
.zone-card strong {
  font-size: 13px;
  font-weight: 520;
}

.settings-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

.settings-row span {
  height: 44px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #f7f9fb;
}


.sub-card,
.case-card {
  width: min(100%, 420px);
  padding: 22px;
  border: 1px solid #d4dbe5;
  border-radius: 22px;
  background: #fff;
}

.sub-top,
.case-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.sub-top span,
.case-header span,
.sub-plate span {
  color: #5f6878;
  font-size: 12px;
}

.sub-top strong,
.case-header strong {
  color: #111827;
  font-size: 20px;
  font-weight: 520;
}

.sub-plate {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px;
  border: 1px solid #d7dde6;
  border-radius: 16px;
  background: #f7f9fb;
  margin-bottom: 14px;
}

.sub-plate strong {
  color: #111827;
  letter-spacing: .06em;
  font-size: 18px;
  font-weight: 520;
}

.sub-plate i {
  width: 1px;
  height: 18px;
  background: #d7192a;
  animation: cursorBlink 0.9s steps(2, start) infinite;
}

@keyframes cursorBlink {
  0%, 45% { opacity: 1; }
  46%, 100% { opacity: 0; }
}

.sub-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.sub-step {
  padding: 14px 10px;
  border-radius: 14px;
  border: 1px solid #d7dde6;
  background: #f7f9fb;
  transition: .25s ease;
}

.sub-step.active {
  background: rgba(215, 25, 42, 0.08);
  border-color: rgba(215, 25, 42, 0.24);
}

.sub-step span {
  display: block;
  margin-bottom: 10px;
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.sub-step strong {
  color: #111827;
  font-size: 13px;
  font-weight: 520;
}

.mobile-check {
  display: flex;
  align-items: center;
  gap: 22px;
}

.mobile-frame {
  width: 210px;
  padding: 16px;
  border: 2px solid #cbd3df;
  border-radius: 28px;
  background: #fff;
}

.mobile-speaker {
  width: 54px;
  height: 5px;
  border-radius: 999px;
  background: #cbd3df;
  margin: 0 auto 18px;
}

.scan-area {
  position: relative;
  height: 112px;
  display: grid;
  place-items: center;
  border: 1px solid #d7dde6;
  border-radius: 18px;
  background: #f7f9fb;
  overflow: hidden;
  margin-bottom: 14px;
}

.scan-area span {
  color: #111827;
  font-size: 18px;
  letter-spacing: .06em;
  font-weight: 520;
}

.scan-line {
  position: absolute;
  left: 16px;
  right: 16px;
  height: 2px;
  background: rgba(215, 25, 42, 0.55);
  animation: scanMove 2.4s ease-in-out infinite;
}

@keyframes scanMove {
  0% { top: 20px; opacity: .25; }
  50% { top: 88px; opacity: 1; }
  100% { top: 20px; opacity: .25; }
}

.check-result {
  padding: 14px;
  border: 1px solid #d7dde6;
  border-radius: 16px;
  background: #f7f9fb;
}

.check-result span {
  display: block;
  margin-bottom: 5px;
  color: #5f6878;
  font-size: 12px;
}

.check-result strong {
  color: #111827;
  font-size: 15px;
  font-weight: 520;
}

.check-result strong.warning {
  color: #9b1c2a;
}

.control-side {
  display: grid;
  gap: 10px;
}

.control-pill {
  min-width: 120px;
  padding: 12px 14px;
  border: 1px solid #d7dde6;
  border-radius: 999px;
  background: #fff;
  color: #5f6878;
  font-size: 13px;
  transition: .25s ease;
}

.control-pill.active {
  color: #111827;
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.08);
}

.case-timeline {
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
}

.case-item {
  display: grid;
  grid-template-columns: 26px 1fr;
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 15px;
  background: #f7f9fb;
  transition: .25s ease;
}

.case-item.active {
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.08);
}

.case-item span {
  grid-row: 1 / 3;
  width: 24px;
  height: 24px;
  border-radius: 9px;
  background: #d8dee7;
}

.case-item.active span {
  background: rgba(215, 25, 42, 0.22);
}

.case-item strong {
  color: #111827;
  font-size: 14px;
  font-weight: 520;
}

.case-item small {
  color: #5f6878;
  font-size: 12px;
}

.case-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.case-footer div {
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #f7f9fb;
}

.case-footer span {
  display: block;
  margin-bottom: 4px;
  color: #5f6878;
  font-size: 12px;
}

.case-footer strong {
  color: #111827;
  font-size: 15px;
  font-weight: 520;
}

@media (max-width: 980px) {

  .feature-row,
  .feature-row.reverse {
    grid-template-columns: 1fr;
  }

  .feature-row.reverse .feature-copy,
  .feature-row.reverse .feature-demo {
    order: initial;
  }
}

@media (max-width: 760px) {
  .hero-tiles-grid,
  .sub-steps,
  .case-footer {
    grid-template-columns: 1fr;
  }

  .feature-row {
    padding: 22px;
  }

  .feature-demo {
    padding: 18px;
    min-height: auto;
  }

  .mobile-check {
    flex-direction: column;
    align-items: stretch;
  }

  .mobile-frame {
    width: 100%;
  }

  .control-side {
    grid-template-columns: 1fr;
  }
}


:root {
  --panel-border: #d3dbe6;
  --panel-bg: #ffffff;
  --demo-bg: #f5f7fa;
}

.feature-showcase {
  gap: 24px;
}

.feature-row {
  gap: 34px;
  padding: 28px;
  border-color: var(--panel-border);
  border-radius: 24px;
  box-shadow: none;
}

.feature-row::before {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  top: 0;
  height: 2px;
  border-radius: 999px;
  background: rgba(215, 25, 42, 0.14);
}

.feature-copy {
  padding: 4px 0;
}

.feature-copy h3 {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.18;
  margin-bottom: 11px;
}

.feature-copy p:not(.eyebrow) {
  line-height: 1.68;
}

.feature-demo {
  min-height: 260px;
  border-color: var(--panel-border);
  background:
    linear-gradient(180deg, #f8fafc 0%, #f3f6f9 100%);
  border-radius: 20px;
  padding: 20px;
}

.demo-window,
.sub-card,
.case-card,
.mobile-frame {
  box-shadow: 0 8px 22px rgba(17, 24, 39, 0.045);
}

.hero-card .hero-tiles-card {
  box-shadow: none;
  border-color: var(--panel-border);
}

.hero-tiles-grid div {
  min-height: 104px;
  transition: border-color .25s ease, background-color .25s ease, transform .25s ease;
}

.hero-tiles-grid div:hover {
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.045);
  transform: translateY(-1px);
}

.zone-card,
.setting-tile,
.admin-sidebar i {
  transition: background-color .35s ease, border-color .35s ease, transform .35s ease, opacity .35s ease;
}

.zone-card.active {
  transform: translateX(2px);
}

.setting-tile.active {
  border-color: rgba(215, 25, 42, 0.26);
  background: rgba(215, 25, 42, 0.08);
}

.admin-sidebar i.active {
  transform: scale(1.06);
}

.admin-line.wide {
  transition: width .35s ease, background-color .35s ease;
}

.admin-line.wide.step-0 {
  width: 52%;
}

.admin-line.wide.step-1 {
  width: 66%;
  background: rgba(215, 25, 42, 0.16);
}

.admin-line.wide.step-2 {
  width: 46%;
}

.sub-card,
.case-card {
  padding: 20px;
}

.sub-step {
  min-height: 76px;
}

.mobile-frame {
  width: 200px;
}

.scan-area {
  height: 104px;
}

.case-item,
.zone-card,
.sub-step,
.control-pill {
  box-shadow: none;
}

.case-card,
.sub-card,
.demo-window {
  border-color: #cfd7e2;
}

@media (max-width: 980px) {
  .feature-row {
    padding: 24px;
  }

  .feature-demo {
    min-height: 240px;
  }
}

@media (max-width: 760px) {
  .feature-showcase {
    gap: 18px;
  }

  .feature-row {
    padding: 20px;
    gap: 20px;
  }

  .feature-row::before {
    left: 20px;
    right: 20px;
  }

  .feature-demo {
    padding: 16px;
  }
}


.feature-row::before {
  display: none;
}

.hero-card .hero-tiles-card {
  width: 100%;
}

.mobile-check {
  width: min(100%, 520px);
  justify-content: center;
}

.mobile-frame {
  width: 240px;
  flex: 0 0 240px;
}

.check-result {
  min-height: 76px;
}

.check-result strong {
  display: block;
  min-width: 150px;
  white-space: nowrap;
}

.control-side {
  min-width: 132px;
}

.control-pill {
  min-width: 132px;
}

@media (max-width: 760px) {
  .mobile-frame {
    width: 100%;
    flex-basis: auto;
  }

  .check-result strong {
    min-width: 0;
    white-space: normal;
  }
}


.simple-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.78fr);
  gap: 34px;
  align-items: center;
  padding: 34px;
  border: 1px solid #cbd3df;
  border-radius: 26px;
  background: #ffffff;
}

.simple-contact-copy {
  max-width: 720px;
}

.simple-contact-copy p:not(.eyebrow) {
  max-width: 660px;
  margin-bottom: 0;
}

.simple-contact-details {
  display: grid;
  gap: 12px;
}

.simple-contact-details a,
.simple-contact-details div {
  display: block;
  padding: 18px;
  border: 1px solid #d7dde6;
  border-radius: 18px;
  background:
    linear-gradient(180deg, #f8fafc 0%, #f4f7fa 100%);
  transition: border-color .18s ease, transform .18s ease;
}

.simple-contact-details a:hover {
  border-color: rgba(215,25,42,.25);
  transform: translateY(-2px);
}

.simple-contact-details span {
  display: block;
  margin-bottom: 6px;
  color: #5f6878;
  font-size: 13px;
}

.simple-contact-details strong {
  display: block;
  color: #111827;
  font-size: 17px;
  font-weight: 520;
}

@media (max-width: 980px) {
  .simple-contact {
    grid-template-columns: 1fr;
    padding: 28px;
  }
}

@media (max-width: 760px) {
  .simple-contact {
    padding: 22px;
    gap: 22px;
  }
}


.contact-note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid #d7dde6;
  color: #5f6878;
}


.solution-illustration {
  width: 100%;
  max-width: 330px;
  padding: 18px;
  border: 1px solid #cfd7e2;
  border-radius: 24px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f6f8fb 100%);
  transition: background-color .25s ease, border-color .25s ease;
}

.visual-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.visual-header span {
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
  text-transform: uppercase;
}

.visual-header strong {
  max-width: 180px;
  color: #111827;
  font-size: 17px;
  line-height: 1.18;
  font-weight: 520;
  text-align: right;
}

.visual-scene {
  min-height: 218px;
  display: grid;
  align-content: center;
  gap: 14px;
  padding: 16px;
  border: 1px solid #d7dde6;
  border-radius: 20px;
  background: #f7f9fb;
  overflow: hidden;
}

.visual-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.visual-footer div {
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #ffffff;
}

.visual-footer span {
  display: block;
  margin-bottom: 4px;
  color: #5f6878;
  font-size: 12px;
}

.visual-footer strong {
  color: #111827;
  font-size: 14px;
  font-weight: 520;
}

.office-tower {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  align-items: end;
}

.office-tower span {
  height: 96px;
  border: 1px solid #d7dde6;
  border-radius: 14px 14px 6px 6px;
  background:
    repeating-linear-gradient(180deg, #ffffff 0 10px, #eef2f6 10px 18px);
}

.office-tower span:nth-child(2) {
  height: 128px;
  border-color: rgba(215, 25, 42, 0.22);
}

.office-tower span:nth-child(3) {
  height: 112px;
}

.permit-stack {
  display: grid;
  gap: 8px;
}

.permit-card {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #fff;
}

.permit-card.active {
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.06);
}

.permit-card span {
  color: #5f6878;
  font-size: 12px;
}

.permit-card strong {
  color: #111827;
  font-size: 13px;
  letter-spacing: .04em;
  font-weight: 520;
}

/* Residential */
.residential-blocks {
  display: grid;
  grid-template-columns: .9fr 1.15fr .9fr;
  gap: 10px;
  align-items: end;
}

.building {
  height: 132px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-content: start;
  padding: 14px 12px;
  border: 1px solid #d7dde6;
  border-radius: 16px 16px 7px 7px;
  background: #fff;
}

.building.small {
  height: 104px;
}

.building span {
  height: 14px;
  border-radius: 5px;
  background: #d8dee7;
}

.building:nth-child(2) span:nth-child(2),
.building:nth-child(2) span:nth-child(5) {
  background: rgba(215, 25, 42, 0.22);
}

.resident-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.resident-badge {
  padding: 11px;
  border: 1px solid #d7dde6;
  border-radius: 999px;
  background: #fff;
  color: #5f6878;
  font-size: 12px;
  text-align: center;
}

.resident-badge.active {
  color: #9b1c2a;
  border-color: rgba(215, 25, 42, 0.22);
  background: rgba(215, 25, 42, 0.06);
}

/* Retail */
.retail-map {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.retail-zone {
  min-height: 76px;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 16px;
  background: #fff;
  color: #5f6878;
  font-size: 13px;
  text-align: center;
}

.retail-zone:first-child {
  grid-column: 1 / -1;
}

.retail-zone.active {
  color: #9b1c2a;
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.06);
}

.delivery-card {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid #d7dde6;
  border-radius: 14px;
  background: #fff;
}

.delivery-card span {
  color: #5f6878;
  font-size: 12px;
}

.delivery-card strong {
  color: #111827;
  font-size: 13px;
  letter-spacing: .04em;
  font-weight: 520;
}

/* Operators */
.operator-nodes {
  position: relative;
  min-height: 158px;
}

.node {
  position: absolute;
  width: 78px;
  height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid #d7dde6;
  border-radius: 16px;
  background: #fff;
}

.node span {
  width: 18px;
  height: 18px;
  border-radius: 7px;
  background: #d8dee7;
}

.node strong {
  color: #111827;
  font-size: 12px;
  font-weight: 520;
}

.node.main {
  left: calc(50% - 39px);
  top: 8px;
  border-color: rgba(215, 25, 42, 0.24);
  background: rgba(215, 25, 42, 0.06);
}

.node:nth-child(2) {
  left: 8px;
  bottom: 4px;
}

.node:nth-child(3) {
  left: calc(50% - 39px);
  bottom: 4px;
}

.node:nth-child(4) {
  right: 8px;
  bottom: 4px;
}

.operator-lines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.operator-lines i {
  height: 5px;
  border-radius: 999px;
  background: #d8dee7;
}

.operator-lines i:nth-child(2) {
  background: rgba(215, 25, 42, 0.22);
}

@media (max-width: 980px) {
  .solution-illustration {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .visual-header {
    display: block;
  }

  .visual-header strong {
    display: block;
    margin-top: 8px;
    text-align: left;
  }

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


.solution-panel {
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.82fr);
  align-items: center;
}

.solution-visual {
  justify-content: stretch;
}

.solution-illustration {
  max-width: 430px;
  width: 100%;
  padding: 16px;
}

.visual-header {
  margin-bottom: 12px;
}

.visual-scene {
  min-height: 150px;
  padding: 14px;
  gap: 10px;
}

.visual-footer {
  margin-top: 10px;
}

.office-tower {
  gap: 10px;
}

.office-tower span {
  height: 58px;
}

.office-tower span:nth-child(2) {
  height: 78px;
}

.office-tower span:nth-child(3) {
  height: 68px;
}

.permit-stack {
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.permit-card {
  padding: 9px 10px;
}

.residential-blocks {
  grid-template-columns: repeat(3, 1fr);
}

.building {
  height: 82px;
  padding: 11px 10px;
}

.building.small {
  height: 70px;
}

.building span {
  height: 10px;
}

/* Retail */
.retail-map {
  grid-template-columns: 1.15fr 1fr 1fr;
}

.retail-zone {
  min-height: 62px;
}

.retail-zone:first-child {
  grid-column: auto;
}

/* Operators */
.operator-nodes {
  min-height: 118px;
}

.node {
  width: 72px;
  height: 50px;
}

.node.main {
  top: 0;
}

.node:nth-child(2),
.node:nth-child(3),
.node:nth-child(4) {
  bottom: 0;
}

@media (max-width: 980px) {
  .solution-panel {
    grid-template-columns: 1fr;
  }

  .solution-illustration {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .solution-panel {
    grid-template-columns: 1fr;
  }

  .visual-scene {
    min-height: auto;
  }

  .permit-stack,
  .retail-map {
    grid-template-columns: 1fr;
  }

  .retail-zone:first-child {
    grid-column: auto;
  }
}


.service-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 8px;
}

.service-list li {
  position: relative;
  padding-left: 18px;
  color: #4f5968;
  font-size: 13px;
  line-height: 1.48;
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(215,25,42,.65);
}

.detail-section {
  background: #ffffff;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.detail-intro {
  max-width: 620px;
}

.detail-intro p:not(.eyebrow) {
  margin-bottom: 0;
}

.detail-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.detail-cards article {
  min-height: 170px;
  padding: 20px;
  border: 1px solid #d4dbe5;
  border-radius: 20px;
  background: #f7f9fb;
}

.detail-cards span {
  display: inline-block;
  margin-bottom: 14px;
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.detail-cards strong {
  display: block;
  margin-bottom: 8px;
  color: #111827;
  font-size: 16px;
  font-weight: 520;
}

.detail-cards p {
  margin: 0;
  font-size: 14px;
  line-height: 1.58;
}

.compact-benefits {
  border-top: 1px solid #dfe5ec;
  border-bottom: 1px solid #dfe5ec;
}

.benefit-grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 34px;
  align-items: start;
}

.benefit-grid h2 {
  margin-bottom: 0;
}

.benefit-columns {
  display: grid;
  gap: 14px;
}

.benefit-columns div {
  padding: 18px;
  border: 1px solid #d4dbe5;
  border-radius: 18px;
  background: #ffffff;
}

.benefit-columns strong {
  display: block;
  margin-bottom: 6px;
  color: #111827;
  font-size: 16px;
  font-weight: 520;
}

.benefit-columns p {
  margin: 0;
  font-size: 14px;
  line-height: 1.58;
}

@media (max-width: 980px) {
  .detail-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .detail-cards {
    grid-template-columns: 1fr;
  }

  .detail-cards article {
    min-height: auto;
  }
}


.service-card {
  padding-bottom: 30px;
}

.service-list {
  margin-top: 20px;
  padding-bottom: 4px;
}

.service-list li:last-child {
  margin-bottom: 2px;
}

.services-grid {
  align-items: stretch;
  margin-bottom: 50px;
}

.service-card p {
  margin-bottom: 0;
}

.split {
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
}

.steps {
  width: 100%;
}

.steps div {
  width: 100%;
  padding: 28px;
}

/* Contact */
.contact-section {
  padding-bottom: 56px;
}

.site-footer .footer-content {
  min-height: 92px;
}



@media (max-width: 980px) {
  .split {
    grid-template-columns: 1fr;
  }

  .steps div {
    padding: 24px;
  }

  .contact-section {
    padding-bottom: 48px;
  }
}

@media (max-width: 760px) {
  .service-card {
    padding-bottom: 24px;
  }

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


.modules-section {
  background: #ffffff;
  padding-top: 84px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.module-grid article {
  min-height: 238px;
  padding: 22px;
  border: 1px solid #d4dbe5;
  border-radius: 20px;
  background: #f7f9fb;
  transition: border-color .18s ease, transform .18s ease, background-color .18s ease;
}

.module-grid article:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 25, 42, 0.24);
  background: #ffffff;
}

.module-grid span {
  display: inline-block;
  margin-bottom: 18px;
  color: #9b1c2a;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.module-grid h3 {
  margin-bottom: 10px;
  font-size: 17px;
  line-height: 1.26;
}

.module-grid p {
  margin: 0;
  font-size: 14px;
  line-height: 1.58;
}

@media (max-width: 1100px) {
  .module-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .module-grid article {
    min-height: 190px;
  }
}

@media (max-width: 760px) {
  .modules-section {
    padding-top: 62px;
  }

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

  .module-grid article {
    min-height: auto;
    padding: 20px;
  }
}


.steps {
  display: grid;
  gap: 16px;
  width: 100%;
}

.steps div {
  width: 100%;
  padding: 28px;
  border: 1px solid #d4dbe5;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 6px 18px rgba(17, 24, 39, .035);
}

.steps span {
  display: inline-block;
  margin-bottom: 14px;
  color: #9b1c2a;
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 600;
}

.steps strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 520;
}

.steps p {
  margin-bottom: 0;
}

@media (max-width: 980px) {
  .steps div {
    padding: 24px;
  }
}

@media (max-width: 760px) {
  .steps div {
    padding: 22px;
  }
}


.benefit-grid {
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}

.benefit-columns {
  display: grid;
  gap: 16px;
  width: 100%;
}

.benefit-columns div {
  width: 100%;
  padding: 28px;
  border: 1px solid #d4dbe5;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 6px 18px rgba(17, 24, 39, .035);
}

.benefit-columns strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 520;
}

.benefit-columns p {
  margin: 0;
  font-size: 15px;
  line-height: 1.62;
}

.split {
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}

.split > div:first-child,
.benefit-grid > div:first-child {
  min-width: 0;
}

.steps {
  width: 100%;
}

.steps div {
  width: 100%;
}

@media (max-width: 980px) {
  .benefit-grid,
  .split {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}


.benefit-grid,
.split {
  align-items: start;
}

.benefit-grid > div:first-child,
.split > div:first-child {
  padding-top: 4px;
}

.benefit-grid > div:first-child p:not(.eyebrow),
.split > div:first-child p:not(.eyebrow) {
  max-width: 560px;
}

.benefit-number {
  display: inline-block;
  margin-bottom: 14px;
  color: #9b1c2a;
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 600;
}

.benefit-columns div {
  position: relative;
}

.benefit-columns div strong {
  display: block;
}


.benefit-grid,
.split {
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}

.benefit-grid > div:first-child,
.split > div:first-child {
  min-width: 0;
  padding-top: 4px;
}

.benefit-grid > div:first-child h2,
.split > div:first-child h2 {
  margin-bottom: 18px;
}

.benefit-grid > div:first-child p:not(.eyebrow),
.split > div:first-child p:not(.eyebrow) {
  max-width: 560px;
}

.benefit-grid > div:first-child > p:not(.eyebrow) {
  margin-bottom: 22px;
}

.benefit-steps {
  width: 100%;
}

.benefit-steps div {
  width: 100%;
}

@media (max-width: 980px) {
  .benefit-grid,
  .split {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-card {
    width: 100%;
  }

  .hero-card::before {
    inset: -10px;
  }

  .hero-tiles-card {
    width: 100%;
    max-width: none;
  }
}

@media (max-width: 760px) {
  .hero-grid {
    gap: 26px;
  }

  .hero-tiles-grid {
    grid-template-columns: 1fr;
  }

  .hero-tiles-grid div {
    min-height: auto;
  }
}