:root {
  --bg: #f6f8fb;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #dbe3ef;
  --brand: #1e3a5f;
  --brand-dark: #0f1e33;
  --accent: #f59e0b;
  --soft: #eaf0f8;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 72px;
  padding: 14px clamp(16px, 5vw, 64px);
  background: rgba(246, 248, 251, 0.86);
  border-bottom: 1px solid rgba(219, 227, 239, 0.9);
  backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand,
.site-footer {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
}

.brand strong {
  color: var(--brand-dark);
  font-size: 19px;
}

.site-header nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-weight: 750;
}

.site-header nav a:hover {
  color: var(--brand);
}

.language-switcher select {
  min-height: 42px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--brand-dark);
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

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

.header-cta,
.button {
  min-height: 42px;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

.header-cta {
  padding: 0 16px;
  background: var(--brand-dark);
  color: white;
}

main {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 72px);
  padding: 52px 0 46px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 18px;
  color: var(--brand-dark);
  font-size: clamp(48px, 8vw, 84px);
  line-height: 0.94;
  letter-spacing: 0;
}

.lead {
  max-width: 700px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 24px;
}

.button {
  padding: 0 20px;
}

.button.primary {
  background: var(--accent);
  color: #111827;
}

.button.secondary {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--brand);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.trust-row span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  font-weight: 800;
}

.phone-preview {
  width: min(100%, 390px);
  margin-inline: auto;
  padding: 16px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 34px;
  background: var(--brand-dark);
  color: white;
  box-shadow: 0 30px 90px rgba(15, 30, 51, 0.22);
}

.phone-top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 4px 0 16px;
}

.phone-top img {
  width: 34px;
  height: 34px;
  border-radius: 10px;
}

.project-card,
.map-strip,
.tile-grid span {
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: var(--radius);
  background: #1f2937;
}

.project-card {
  padding: 18px;
}

.project-card h2 {
  margin: 8px 0 8px;
  font-size: 26px;
  line-height: 1.04;
}

.project-card p,
.map-strip span,
.tile-grid em {
  color: #cbd5e1;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  display: inline-block;
}

.map-strip {
  margin: 10px 0;
  padding: 13px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.map-strip strong {
  color: var(--accent);
}

.tile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.tile-grid span {
  min-height: 92px;
  padding: 12px;
  display: grid;
  align-content: space-between;
}

.tile-grid strong,
.tile-grid em {
  display: block;
}

.section {
  padding: 64px 0;
}

.section-head {
  max-width: 720px;
  margin-bottom: 22px;
}

.section-head h2,
.split-section h2,
.contact-card h2,
.launch-card h2 {
  color: var(--brand-dark);
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1;
  margin-bottom: 12px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-grid article,
.split-section,
.contact-card,
.launch-card,
.demo-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 16px 42px rgba(15, 30, 51, 0.06);
}

.feature-grid article {
  min-height: 210px;
  padding: 20px;
}

.feature-grid article.feature-highlight {
  border-color: rgba(245, 158, 11, 0.38);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.1) 0%, #ffffff 100%);
}

.feature-grid span {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--soft);
  display: grid;
  place-items: center;
  font-size: 24px;
}

.feature-grid h3 {
  margin: 18px 0 8px;
  color: var(--brand-dark);
}

.feature-grid p,
.split-section p,
.contact-card p,
.launch-card p {
  color: var(--muted);
  line-height: 1.5;
}

.split-section,
.contact-card,
.launch-card,
.demo-panel {
  margin: 26px 0 64px;
  padding: clamp(22px, 4vw, 36px);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 1fr);
  gap: 24px;
  align-items: center;
}

.contact-card {
  background: linear-gradient(180deg, #ffffff 0%, #f9fbfe 100%);
}

.contact-box {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}

.contact-box span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.contact-box a:not(.button) {
  color: var(--brand-dark);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 950;
  overflow-wrap: anywhere;
}

.lead-form {
  width: 100%;
  display: grid;
  gap: 10px;
}

.lead-form label {
  display: grid;
  gap: 6px;
}

.lead-form label span {
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 850;
}

.lead-form input,
.lead-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
  color: var(--brand-dark);
  font: inherit;
  font-weight: 700;
  outline: none;
  padding: 12px 13px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.lead-form textarea {
  resize: vertical;
}

.lead-form input:focus,
.lead-form textarea:focus {
  border-color: rgba(245, 158, 11, 0.7);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.14);
}

.lead-form .button {
  margin-top: 2px;
  width: 100%;
  border: 0;
  cursor: pointer;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.demo-panel {
  margin-top: 0;
  background: var(--brand-dark);
  color: white;
  overflow: hidden;
}

.demo-panel h2 {
  margin-bottom: 12px;
  color: white;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1;
}

.demo-panel p {
  max-width: 660px;
  color: #cbd5e1;
  line-height: 1.55;
}

.demo-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.demo-actions .button.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: white;
}

.audience-list,
.launch-steps {
  display: grid;
  gap: 10px;
}

.audience-list span,
.launch-steps span {
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  font-weight: 850;
}

.launch-steps span {
  display: flex;
  align-items: center;
  gap: 10px;
}

.launch-steps strong {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #111827;
  display: grid;
  place-items: center;
}

.site-footer {
  padding: 24px clamp(16px, 5vw, 64px) 40px;
  justify-content: space-between;
  color: var(--muted);
}

.site-footer strong {
  color: var(--brand-dark);
}

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

.footer-links a {
  color: var(--brand);
  font-weight: 800;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
}

.legal-hero {
  padding: 58px 0 22px;
}

.legal-hero h1 {
  margin-bottom: 12px;
  font-size: clamp(42px, 8vw, 72px);
}

.legal-hero p {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

.legal-card {
  margin-bottom: 56px;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 16px 42px rgba(15, 30, 51, 0.06);
}

.legal-card h2 {
  margin: 30px 0 10px;
  color: var(--brand-dark);
  font-size: 24px;
}

.legal-card h2:first-of-type {
  margin-top: 20px;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.65;
}

.legal-card ul {
  padding-left: 22px;
}

[dir="rtl"] .legal-card ul {
  padding-right: 22px;
  padding-left: 0;
}

.legal-card a {
  color: var(--brand);
  font-weight: 850;
}

.legal-note {
  margin: 0 0 24px;
  padding: 14px;
  border: 1px solid rgba(245, 158, 11, 0.32);
  border-radius: var(--radius);
  background: rgba(245, 158, 11, 0.09);
  color: #7c4a03;
  font-weight: 750;
}

@media (max-width: 860px) {
  .site-header nav {
    display: none;
  }

  .site-header {
    gap: 10px;
  }

  .hero,
  .split-section,
  .contact-card,
  .launch-card,
  .demo-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .phone-preview {
    width: min(100%, 430px);
  }

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

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

  .demo-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-inline: 12px;
  }

  .brand strong {
    font-size: 15px;
  }

  .header-cta {
    padding: 0 11px;
    font-size: 13px;
  }

  .language-switcher select {
    max-width: 112px;
    min-height: 38px;
    padding-inline: 9px;
    font-size: 12px;
  }

  main {
    width: min(100% - 24px, 1160px);
  }

  h1 {
    font-size: 44px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .demo-actions .button {
    width: 100%;
  }

  .contact-box .button {
    width: 100%;
  }

  .map-strip {
    flex-direction: column;
  }

  .legal-page {
    width: min(100% - 24px, 900px);
  }

  .footer-links {
    flex-direction: column;
    gap: 6px;
  }
}