:root {
  --bg: #ffffff;
  --ink: #111111;
  --muted: #5f646b;
  --line: #e4e7eb;
  --soft: #f5f6f8;
  --soft-2: #eceff3;
  --red: #8b1119;
  --red-dark: #5f0b11;
  --red-soft: #f8e7e9;
  --gray: #2f3338;
  --shadow: 0 18px 55px rgba(15, 18, 22, 0.13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--red);
  color: #fff;
  font-size: 15px;
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0 16px;
  font-weight: 750;
  font-size: 14px;
  cursor: pointer;
}

.button.primary {
  background: var(--red);
  color: #fff;
}

.button.primary:hover {
  background: var(--red-dark);
}

.button.secondary {
  border-color: #cfd4db;
  background: #fff;
  color: var(--gray);
}

.button.disabled {
  cursor: not-allowed;
  opacity: 0.48;
  user-select: none;
}

.button.dark {
  background: #16181b;
  color: #fff;
}

.section {
  padding: 86px 0;
}

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

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 72px 0 54px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 0.95fr);
  gap: 54px;
  align-items: center;
}

.eyebrow {
  color: var(--red);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  font-size: clamp(44px, 7vw, 76px);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-trust {
  max-width: 600px;
  position: relative;
  margin: 8px 0 0;
  padding-left: 16px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.hero-trust::before {
  content: "";
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 0;
  width: 3px;
  border-radius: 999px;
  background: var(--red);
}

.trust-pill,
.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: #fff;
  color: var(--gray);
  font-size: 13px;
  font-weight: 700;
}

.device-stage {
  position: relative;
  min-height: 560px;
}

.tablet {
  position: absolute;
  inset: 0 0 auto auto;
  width: min(540px, 100%);
  border: 12px solid #17191d;
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.tablet-screen {
  min-height: 390px;
  background: #f7f8fa;
}

.app-topbar {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 850;
}

.app-dot {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  background: var(--red);
}

.app-user {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #d9dde3;
}

.launchpad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 22px;
}

.app-tile {
  min-height: 116px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fff;
}

.tile-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  background: var(--red-soft);
  color: var(--red);
  font-weight: 900;
}

.tile-title {
  font-size: 13px;
  font-weight: 850;
}

.tile-meta {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}

.phone {
  position: absolute;
  right: 16px;
  bottom: 10px;
  width: 222px;
  border: 10px solid #111;
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.phone-screen {
  padding: 16px 13px;
}

.phone-title {
  font-size: 13px;
  font-weight: 850;
}

.phone-subtitle {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.2;
}

.mobile-kpis {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 13px;
}

.mobile-kpi {
  min-height: 62px;
  border: 1px solid var(--line);
  border-top: 4px solid #cfd4db;
  border-radius: 8px;
  padding: 8px;
  background: #fff;
}

.mobile-kpi span {
  display: block;
  color: #686d75;
  font-size: 9px;
  font-weight: 850;
  text-transform: uppercase;
  line-height: 1.15;
}

.mobile-kpi strong {
  display: block;
  margin-top: 6px;
  color: #111827;
  font-size: 20px;
  line-height: 1;
}

.mobile-kpi.blue {
  border-top-color: #2f65e8;
}

.mobile-kpi.amber {
  border-top-color: #d97706;
}

.mobile-kpi.violet {
  border-top-color: #6544db;
}

.mobile-kpi.green {
  border-top-color: #159447;
}

.mobile-kpi.red {
  border-top-color: #d71920;
}

.mobile-kpi.orange {
  border-top-color: #f05a0a;
}

.mobile-alert {
  margin-top: 10px;
  border-radius: 8px;
  padding: 8px;
  background: #fff8f8;
  color: var(--red);
  font-size: 10px;
  font-weight: 850;
}

.stat-card {
  position: absolute;
  left: 0;
  bottom: 58px;
  width: 230px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}

.stat-value {
  font-size: 30px;
  font-weight: 900;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.problem-grid {
  grid-template-columns: repeat(5, 1fr);
}

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: #fff;
}

.card p,
.section-heading p,
.legal p,
.contact-panel p {
  color: var(--muted);
  line-height: 1.65;
}

.apps-grid {
  align-items: stretch;
}

.app-card {
  position: relative;
  overflow: hidden;
  padding-top: 28px;
}

.app-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--red);
}

.app-card-icon {
  width: 92px;
  height: 92px;
  display: block;
  margin-bottom: 20px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 14px 30px rgba(17, 17, 17, 0.16);
}

.platform-card {
  position: relative;
  overflow: hidden;
  border-color: #e2c5c8;
  background: linear-gradient(180deg, #fff 0%, #fff 58%, #fff8f8 100%);
}

.platform-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--red);
}

.platform-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--red-soft);
  color: var(--red);
}

.platform-icon svg,
.step-icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.problem-icon {
  width: 66px;
  height: 66px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(17, 17, 17, 0.1);
}

.problem-icon svg {
  width: 46px;
  height: 46px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.problem-icon.chat {
  color: #14965f;
  background: #e9f8f1;
}

.problem-icon.mail {
  color: #356dd8;
  background: #edf3ff;
}

.problem-icon.sheet {
  color: #21835f;
  background: #eaf7f1;
}

.problem-icon.audit {
  color: #31363d;
  background: #f0f2f5;
}

.problem-icon.local {
  color: #8b5d12;
  background: #fff3dc;
}

.problem-icon .accent {
  stroke: var(--red);
}

.problem-icon .accent-fill {
  fill: var(--red);
  stroke: var(--red);
}

.problem-icon .accent-dark {
  stroke: #fff;
}

.solution-map {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(20, 22, 25, 0.08);
}

.solution-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(139, 17, 25, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 17, 25, 0.06) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.solution-map > * {
  position: relative;
}

.map-header,
.erp-base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-radius: 8px;
}

.map-header {
  padding: 18px 20px;
  background: #17191d;
  color: #fff;
}

.map-kicker {
  display: block;
  margin-bottom: 4px;
  color: #aeb4bd;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.map-badge {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 12px;
  font-weight: 850;
}

.map-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.map-badges .map-badge {
  white-space: nowrap;
}

.app-cluster {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 22px 0 0;
}

.solution-node {
  min-height: 156px;
  border: 1px solid #dce1e7;
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 24px rgba(17, 17, 17, 0.06);
}

.solution-node.red {
  border-color: #ddb4b8;
  background: #fff8f8;
}

.node-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 8px;
  background: var(--red);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.solution-node strong,
.solution-node small {
  display: block;
}

.solution-node small {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.connector-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: 70%;
  margin: 0 auto;
  height: 42px;
}

.connector-row svg {
  width: 24px;
  height: 42px;
  justify-self: center;
  fill: none;
  stroke: #c6ccd4;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.connector-row.bottom svg {
  stroke: var(--red);
}

.integration-bus {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  border: 1px solid #cfd4db;
  border-radius: 8px;
  padding: 14px;
  background: #f7f8fa;
}

.integration-bus span {
  min-height: 52px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #fff;
  color: #333941;
  text-align: center;
  font-size: 13px;
  font-weight: 850;
}

.erp-base {
  display: block;
  padding: 20px;
  background: #f0f2f5;
  border: 1px solid #d9dee5;
}

.erp-base .map-kicker {
  color: #626972;
}

.erp-modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.erp-modules span {
  min-height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid #d9dee5;
  border-radius: 8px;
  padding: 12px;
  background: #fff;
  color: var(--gray);
  text-align: center;
  font-size: 13px;
  font-weight: 850;
}

.solution-map-vivid {
  border-color: #cfd6df;
  background:
    linear-gradient(135deg, rgba(139, 17, 25, 0.08), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f7f9fb 100%);
  box-shadow: 0 26px 70px rgba(17, 24, 39, 0.16);
}

.solution-map-vivid::before {
  background:
    linear-gradient(rgba(139, 17, 25, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 111, 139, 0.07) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 76%);
}

.solution-map-vivid::after {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(139, 17, 25, 0.16);
  border-radius: 8px;
  pointer-events: none;
}

.solution-map-vivid .map-header {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(135deg, #15171b 0%, #281217 58%, #5f0b11 100%);
  box-shadow: 0 18px 36px rgba(17, 17, 17, 0.18);
}

.solution-map-vivid .map-header strong {
  font-size: 18px;
}

.solution-map-vivid .map-badge {
  border-color: rgba(121, 210, 170, 0.42);
  background: rgba(121, 210, 170, 0.14);
  color: #d9fff0;
}

.solution-map-vivid .app-cluster {
  gap: 16px;
  margin-top: 26px;
}

.solution-map-vivid .solution-node {
  position: relative;
  overflow: hidden;
  border-color: rgba(95, 100, 107, 0.18);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 34px rgba(17, 24, 39, 0.11);
}

.solution-map-vivid .solution-node::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: #1f6f8b;
}

.solution-map-vivid .solution-node:nth-child(1)::before {
  background: #8b1119;
}

.solution-map-vivid .solution-node:nth-child(2)::before {
  background: #1f6f8b;
}

.solution-map-vivid .solution-node:nth-child(3)::before {
  background: #8063a8;
}

.solution-map-vivid .solution-node:nth-child(4)::before {
  background: #a46a12;
}

.solution-map-vivid .solution-node.red {
  border-color: rgba(139, 17, 25, 0.24);
  background: #fffafa;
}

.solution-map-vivid .node-icon {
  box-shadow: 0 12px 22px rgba(139, 17, 25, 0.22);
}

.solution-map-vivid .solution-node:nth-child(2) .node-icon {
  background: #1f6f8b;
  box-shadow: 0 12px 22px rgba(31, 111, 139, 0.22);
}

.solution-map-vivid .solution-node:nth-child(3) .node-icon {
  background: #8063a8;
  box-shadow: 0 12px 22px rgba(128, 99, 168, 0.22);
}

.solution-map-vivid .solution-node:nth-child(4) .node-icon {
  background: #a46a12;
  box-shadow: 0 12px 22px rgba(164, 106, 18, 0.22);
}

.solution-map-vivid .connector-row svg {
  stroke: #8c98a6;
  stroke-width: 2.8;
}

.solution-map-vivid .connector-row.bottom svg {
  stroke: #8b1119;
}

.solution-map-vivid .integration-bus {
  border-color: #232831;
  background:
    linear-gradient(135deg, #17191d 0%, #222831 100%);
  box-shadow: 0 18px 38px rgba(17, 24, 39, 0.16);
}

.solution-map-vivid .integration-bus span {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.solution-map-vivid .erp-base {
  border-color: #cdd4de;
  background:
    linear-gradient(180deg, #ffffff 0%, #eef2f6 100%);
  box-shadow: inset 0 1px 0 #fff, 0 12px 28px rgba(17, 24, 39, 0.07);
}

.solution-map-vivid .erp-modules span {
  border-color: rgba(31, 111, 139, 0.18);
  background: #ffffff;
  color: #232831;
  font-size: 16px;
}

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

.timeline-card {
  position: relative;
  overflow: hidden;
}

.methodology-timeline {
  align-items: stretch;
}

.method-card {
  display: flex;
  flex-direction: column;
}

.days-badge {
  width: max-content;
  margin: 0 0 14px;
  border: 1px solid #d8c0c3;
  border-radius: 999px;
  padding: 7px 11px;
  background: #fff8f8;
  color: var(--red);
  font-size: 12px;
  font-weight: 850;
}

.method-card:nth-child(2) .days-badge {
  border-color: #bad7e1;
  background: #eef8fb;
  color: #1f6f8b;
}

.method-card:nth-child(3) .days-badge {
  border-color: #d5c8e7;
  background: #f5f1fb;
  color: #8063a8;
}

.method-card:nth-child(4) .days-badge {
  border-color: #ead0a3;
  background: #fff6e7;
  color: #a46a12;
}

.platform-note {
  max-width: 900px;
  margin: -8px auto 28px;
  border-left: 5px solid var(--red);
  border-radius: 8px;
  padding: 18px 20px;
  background:
    linear-gradient(90deg, rgba(139, 17, 25, 0.08), rgba(255, 255, 255, 0.96));
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.07);
}

.platform-note strong {
  display: block;
  margin-bottom: 6px;
  color: #17191d;
  font-size: 18px;
}

.platform-note p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.speed-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.speed-card {
  position: relative;
  overflow: hidden;
  min-height: 300px;
  padding-top: 26px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.speed-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--red);
}

.speed-card:nth-child(2)::before {
  background: #1f6f8b;
}

.speed-card:nth-child(3)::before {
  background: #a46a12;
}

.speed-card h3 {
  font-size: 22px;
}

.speed-card p {
  font-size: 15px;
}

.speed-icon {
  width: 70px;
  height: 70px;
  position: relative;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #fff8f8;
  color: var(--red);
  border: 1px solid #e2c5c8;
}

.speed-icon.blue {
  background: #eef8fb;
  color: #1f6f8b;
  border-color: #b9d8e2;
}

.speed-icon.gold {
  background: #fff6e7;
  color: #a46a12;
  border-color: #ead0a3;
}

.speed-icon span {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: currentColor;
  color: #fff;
  font-size: 12px;
  font-weight: 850;
}

.speed-icon svg {
  width: 36px;
  height: 36px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-icon {
  width: 64px;
  height: 64px;
  position: relative;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
  border-radius: 8px;
  background: #fff8f8;
  color: var(--red);
  border: 1px solid #e2c5c8;
}

.step-icon span {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 12px;
  font-weight: 850;
}

.comparison {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 740px;
}

th,
td {
  padding: 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  background: #f4f5f7;
  font-size: 13px;
}

th.aaas-column {
  background: var(--red);
  color: #fff;
  font-weight: 900;
}

td.aaas-column {
  border-left: 2px solid #e2c5c8;
  border-right: 2px solid #e2c5c8;
  background: #fff8f8;
}

tbody tr:last-child td.aaas-column {
  border-bottom: 2px solid #e2c5c8;
}

tr:last-child td {
  border-bottom: 0;
}

.highlight {
  color: var(--red);
  font-weight: 900;
}

.cta-band {
  background: #141619;
  color: #fff;
}

.cta-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 34px;
  align-items: center;
}

.cta-band p {
  color: #d4d8de;
}

.contact-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: #fff;
}

label {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  margin-bottom: 14px;
  border: 1px solid #cfd4db;
  border-radius: 8px;
  padding: 11px 12px;
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.hidden-field {
  display: none;
}

.check-row {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  margin: 4px 0 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.check-row input {
  width: 18px;
  min-height: 18px;
  margin: 1px 0 0;
}

.check-row a {
  color: var(--red);
  font-weight: 850;
}

.form-status {
  min-height: 22px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
}

.form-status.success {
  color: #16734b;
}

.form-status.error {
  color: var(--red);
}

button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 0;
  background: #fff;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 14px;
}

.legal {
  max-width: 860px;
}

.legal h1 {
  font-size: clamp(38px, 5vw, 56px);
}

.legal h2 {
  margin-top: 34px;
  font-size: 26px;
}

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

  .device-stage {
    min-height: 520px;
  }

  .grid-3,
  .grid-4,
  .problem-grid,
  .timeline,
  .speed-proof,
  .app-cluster,
  .integration-bus {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 640px) {
  .nav {
    min-height: auto;
    padding: 14px 0;
    align-items: flex-start;
  }

  .nav-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    padding: 0 12px;
  }

  .section {
    padding: 58px 0;
  }

  .hero {
    padding-top: 44px;
  }

  .grid-3,
  .grid-4,
  .problem-grid,
  .timeline,
  .speed-proof,
  .app-cluster,
  .integration-bus {
    grid-template-columns: 1fr;
  }

  .device-stage {
    min-height: 620px;
  }

  .tablet {
    position: relative;
    border-width: 8px;
    border-radius: 22px;
  }

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

  .phone {
    left: 50%;
    right: auto;
    bottom: 0;
    transform: translateX(-50%);
  }

  .stat-card {
    position: relative;
    left: auto;
    bottom: auto;
    width: 100%;
    margin-top: 16px;
  }

  .map-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .erp-modules {
    grid-template-columns: 1fr;
  }

  .connector-row {
    width: 100%;
  }

  .solution-map {
    padding: 18px;
  }

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