:root {
  --bg: #070b10;
  --bg-2: #0c121a;
  --card: #101826;
  --text: #eef3f8;
  --muted: #8fa0b5;
  --accent: #25d366;
  --accent-2: #7cf0a8;
  --border: rgba(255, 255, 255, 0.08);
  --warn: #f5c56b;
  --radius: 18px;
  --max: 1120px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Vazirmatn", Tahoma, sans-serif;
  background:
    radial-gradient(900px 480px at 92% -8%, rgba(37, 211, 102, 0.16), transparent 58%),
    radial-gradient(700px 420px at -10% 20%, rgba(56, 189, 248, 0.08), transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.75;
}

/* Mixed Persian + English: readable bidi without scrambled Latin words */
:where(
  p, li, h1, h2, h3, h4,
  .lead, .hero-note, .section-lead,
  .feature-copy, .step-copy, .faq-a,
  .compare-note, .cta-copy, .footer-copy,
  article span, td, th
) {
  unicode-bidi: plaintext;
  text-align: start;
}

:where([dir="ltr"], input, textarea, code, pre) {
  unicode-bidi: isolate;
  direction: ltr;
  text-align: left;
}

img { display: block; max-width: 100%; }
a { color: var(--accent); }
.hidden { display: none !important; }

.skip-link {
  position: absolute;
  right: 1rem;
  top: -4rem;
  z-index: 80;
  padding: 0.5rem 0.9rem;
  background: var(--accent);
  color: #04210f;
  border-radius: 10px;
  font-weight: 800;
  text-decoration: none;
}
.skip-link:focus { top: 0.7rem; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 16, 0.78);
  border-bottom: 1px solid transparent;
}
.topbar.is-stuck { border-bottom-color: var(--border); }
.topbar-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.2rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  text-decoration: none;
}
.brand img {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  object-fit: contain;
}
.brand strong {
  display: block;
  font-size: 0.98rem;
  letter-spacing: -0.03em;
}
.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
}
.nav-toggle {
  display: none;
  width: 2.65rem;
  height: 2.65rem;
  padding: 0;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  background: rgba(16, 24, 38, 0.85);
  color: var(--text);
  border-radius: 12px;
  cursor: pointer;
}
.nav-toggle-bars {
  position: relative;
  display: block;
  width: 1.15rem;
  height: 0.82rem;
}
.nav-toggle-bars span {
  position: absolute;
  right: 0;
  left: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.18s ease, top 0.18s ease, opacity 0.18s ease, bottom 0.18s ease;
}
.nav-toggle-bars span:nth-child(1) { top: 0; }
.nav-toggle-bars span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.nav-toggle-bars span:nth-child(3) { bottom: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(3) {
  bottom: auto;
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}
.nav-scrim { display: none; }
.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem 0.85rem;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.site-nav > a:not(.ghost):not(.solid) {
  color: #c9d4e2;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}
.site-nav > a:not(.ghost):not(.solid):hover { color: var(--text); }

.ghost,
.solid {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.48rem 0.95rem;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.88rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.15s ease, filter 0.15s ease, background 0.15s ease;
}
.ghost {
  color: var(--text);
  border-color: #334155;
  background: transparent;
}
.ghost:hover { background: #1e293b; }
.solid {
  color: #04210f;
  background: linear-gradient(180deg, #3be07a, var(--accent));
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.28);
}
.solid:hover { filter: brightness(1.06); transform: translateY(-1px); }
.lg { padding: 0.78rem 1.3rem; font-size: 1rem; min-width: 10rem; }

main { max-width: var(--max); margin: 0 auto; padding: 0 1.2rem 3.5rem; }

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.2rem;
  align-items: center;
  padding: 2.2rem 0 2.6rem;
}
.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--accent-2);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.hero h1 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.55rem, 3.8vw, 2.35rem);
  line-height: 1.4;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}
.section-head h2,
.cta-band h2 {
  overflow-wrap: anywhere;
}
.lead {
  margin: 0 0 1.05rem;
  color: var(--muted);
  font-size: 1.05rem;
}
.hero-checks {
  margin: 0 0 1.3rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}
.hero-checks li {
  position: relative;
  padding-right: 1.45rem;
  color: #d5deea;
  font-size: 0.95rem;
}
.hero-checks li::before {
  content: "";
  position: absolute;
  right: 0;
  top: 0.55rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.15);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}
.hero-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-stage {
  position: relative;
  min-height: 0;
  isolation: isolate;
}
.stage-glow {
  position: absolute;
  inset: 12% 8% auto;
  height: 70%;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.22), transparent 68%);
  filter: blur(8px);
}
.panel-mock {
  position: relative;
  padding: 1rem 1.05rem 1.1rem;
  background: linear-gradient(180deg, #152033, #101826);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.panel-mock * { min-width: 0; }
.mock-top {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  color: var(--muted);
  font-size: 0.78rem;
}
.mock-top b { margin-right: auto; color: #dbe6f2; }
.dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: #334155;
}
.dot:first-child { background: #ef4444; }
.dot:nth-child(2) { background: #f5c56b; }
.dot:nth-child(3) { background: var(--accent); }
.mock-fleet {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.chip {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--muted);
}
.chip.on {
  color: #04210f;
  background: var(--accent);
  border-color: transparent;
  font-weight: 800;
}
.chip.warn { color: var(--warn); border-color: rgba(245, 197, 107, 0.35); }
.mock-score {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: center;
  margin-bottom: 0.85rem;
}
.ring {
  width: 4.6rem;
  height: 4.6rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, #101826 58%, transparent 59%),
    conic-gradient(var(--accent) 0 296deg, #243044 296deg 360deg);
}
.ring strong { font-size: 1.15rem; line-height: 1; }
.ring small { display: block; color: var(--muted); font-size: 0.65rem; }
.mock-score p { margin: 0; font-weight: 800; }
.mock-score span { color: var(--muted); font-size: 0.8rem; }
.bar {
  margin-top: 0.45rem;
  height: 0.4rem;
  border-radius: 999px;
  background: #243044;
  overflow: hidden;
}
.bar i {
  display: block;
  width: 72%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #7cf0a8);
}
.mock-lock {
  margin-bottom: 0.75rem;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  background: rgba(245, 197, 107, 0.08);
  border: 1px solid rgba(245, 197, 107, 0.28);
  color: var(--warn);
  font-size: 0.82rem;
  font-weight: 700;
}
.mock-queue {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  color: #c5d0de;
  font-size: 0.82rem;
}
.mock-queue b { color: var(--accent-2); margin-left: 0.4rem; }
.qr-card {
  position: absolute;
  left: -0.4rem;
  bottom: 1.2rem;
  z-index: 2;
  width: 8.2rem;
  padding: 0.7rem;
  border-radius: 16px;
  background: #0b1410;
  border: 1px solid rgba(37, 211, 102, 0.35);
  box-shadow: var(--shadow);
  text-align: center;
}
.qr-box {
  aspect-ratio: 1;
  border-radius: 10px;
  margin-bottom: 0.45rem;
  background:
    repeating-linear-gradient(90deg, #04210f 0 6px, #25d366 6px 8px),
    repeating-linear-gradient(#04210f 0 6px, #25d366 6px 8px);
  background-blend-mode: difference;
}
.qr-card p {
  margin: 0;
  font-size: 0.72rem;
  color: #c9f7d8;
  font-weight: 700;
  line-height: 1.45;
}

.value-props {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
  margin-bottom: 2.4rem;
}
.value-props article,
.card-grid article {
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(16, 24, 38, 0.7);
}
.value-props h3,
.card-grid h3 {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
}
.value-props p,
.card-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.card-grid {
  display: grid;
  gap: 0.7rem;
}
.card-grid.three { grid-template-columns: repeat(3, 1fr); }

.section-close {
  margin: 1.1rem 0 0;
  color: #d5deea;
  font-weight: 700;
  font-size: 0.98rem;
}

.mock-demo-badge {
  margin: 0 0 0.85rem;
  padding: 0.4rem 0.6rem;
  border-radius: 10px;
  background: rgba(245, 197, 107, 0.08);
  border: 1px solid rgba(245, 197, 107, 0.22);
  color: var(--warn);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.45;
}
.mock-lines {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
}
.mock-line {
  padding: 0.7rem 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(7, 11, 16, 0.45);
}
.mock-line.muted-line { opacity: 0.88; }
.mock-line-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}
.mock-line-head strong { font-size: 0.88rem; }
.mock-line-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin-bottom: 0.3rem;
  color: var(--muted);
  font-size: 0.74rem;
}
.mock-line-meta .ok { color: var(--accent-2); font-weight: 700; }
.mock-line p {
  margin: 0;
  color: #c5d0de;
  font-size: 0.78rem;
}

.callout {
  margin: 1.1rem 0 0;
  padding: 0.9rem 1.1rem;
  border-radius: 14px;
  border: 1px solid rgba(37, 211, 102, 0.35);
  background: rgba(37, 211, 102, 0.1);
  color: var(--accent-2);
  font-weight: 800;
  font-size: 1.02rem;
  text-align: center;
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}
.check-list li {
  position: relative;
  padding: 0.75rem 2.35rem 0.75rem 0.95rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 650;
  line-height: 1.55;
  overflow-wrap: anywhere;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-weight: 900;
}

.trust-demo {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.2rem 1.3rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.ring.big {
  width: 5.6rem;
  height: 5.6rem;
  flex: 0 0 auto;
}
.ring.big strong { font-size: 1.35rem; }
.trust-label {
  margin: 0 0 0.25rem;
  color: var(--warn);
  font-size: 0.78rem;
  font-weight: 800;
}
.trust-note {
  margin: 0;
  color: #d5deea;
  font-size: 1rem;
  font-weight: 700;
}

.fleet-demo {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}
.fleet-demo li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.fleet-demo strong { font-size: 0.95rem; }

.event-timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}
.event-timeline li {
  display: grid;
  grid-template-columns: 4.2rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
  padding: 0.75rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.event-timeline time {
  color: var(--accent-2);
  font-weight: 800;
  font-size: 0.86rem;
}
.event-timeline span {
  color: #d5deea;
  font-size: 0.9rem;
}

.cloud-note {
  margin: 1.1rem 0 0;
  padding: 0.9rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(16, 24, 38, 0.7);
  color: #c9d5e3;
  font-size: 0.92rem;
}

.cta-micro {
  margin: 0 auto 0.85rem !important;
  color: var(--accent-2) !important;
  font-weight: 700;
}

.section-head { max-width: 40rem; margin-bottom: 1.3rem; }
.section-head h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  letter-spacing: -0.03em;
  line-height: 1.4;
}
.section-lead { margin: 0; color: var(--muted); }

.story-list { display: grid; gap: 0.75rem; }
.story {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.95rem;
  padding: 1.15rem 1.2rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.story-num {
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.04em;
  padding-top: 0.15rem;
}
.story h3 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.story p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.story details { margin-top: 0.65rem; }
.story summary {
  cursor: pointer;
  color: var(--accent-2);
  font-size: 0.86rem;
  font-weight: 700;
}
.story details p { margin-top: 0.4rem; }

.problem,
.compare,
.steps,
.readiness,
.trust-score,
.warmup,
.fleet,
.events,
.for-whom,
.faq { margin-top: 3rem; }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
caption {
  text-align: start;
  padding: 0.85rem 1rem 0.2rem;
  color: var(--muted);
  font-size: 0.82rem;
}
th, td {
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--border);
  text-align: start;
  unicode-bidi: plaintext;
  font-size: 0.9rem;
  vertical-align: top;
}
thead th {
  background: #121b28;
  color: #d7e2ef;
  font-size: 0.82rem;
}
tbody th { color: #dbe6f2; font-weight: 700; width: 9.5rem; }
tbody td:nth-child(2) { color: var(--accent-2); }

.steps ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  counter-reset: step;
}
.steps ol.steps-three {
  grid-template-columns: repeat(3, 1fr);
}
.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.15rem 0.85rem;
  padding: 1rem 1.05rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  grid-row: 1 / span 2;
  width: 1.85rem;
  height: 1.85rem;
  margin-top: 0.1rem;
  border-radius: 999px;
  background: rgba(37, 211, 102, 0.16);
  color: var(--accent);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.steps strong { font-size: 0.98rem; }
.steps span { color: var(--muted); font-size: 0.88rem; }

.whom-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
}
.whom-list li {
  padding: 1.1rem 1.15rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.whom-list h3 { margin: 0 0 0.35rem; font-size: 1rem; }
.whom-list p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.prose {
  padding: 1.2rem 1.25rem;
  background: #0e1622;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.prose p { margin: 0 0 0.9rem; color: #c9d5e3; }
.prose h3 {
  margin: 1.1rem 0 0.4rem;
  font-size: 1.02rem;
}
.mid-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.1rem;
}

.faq-list { display: grid; gap: 0.55rem; }
.faq-list details {
  padding: 0.2rem 1.05rem 0.85rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.faq-list summary {
  cursor: pointer;
  padding: 0.8rem 0 0.35rem;
  font-weight: 800;
  font-size: 0.95rem;
}
.faq-list details p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-band {
  margin-top: 2.8rem;
  padding: 2rem 1.4rem;
  text-align: center;
  border-radius: 24px;
  border: 1px solid rgba(37, 211, 102, 0.28);
  background:
    radial-gradient(600px 180px at 50% 0%, rgba(37, 211, 102, 0.16), transparent 70%),
    var(--card);
}
.cta-band h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
}
.cta-band p {
  margin: 0 auto 1.15rem;
  max-width: 36rem;
  color: var(--muted);
}
.cta-band-actions { justify-content: center; margin-bottom: 0; }

.caution {
  margin-top: 2.1rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(245, 197, 107, 0.28);
  background: #16120a;
  border-radius: 16px;
}
.caution h2 {
  margin: 0 0 0.4rem;
  color: var(--warn);
  font-size: 1.05rem;
}
.caution p { margin: 0; font-size: 0.92rem; color: #efe6d2; }

footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.2rem 2.4rem;
  display: flex;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.84rem;
}
.foot-brand {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-items: flex-start;
}
.foot-brand-mark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  text-decoration: none;
}
.foot-brand-mark:hover strong { color: var(--accent); }
.foot-brand-mark img {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  object-fit: contain;
}
.foot-brand-mark strong {
  display: block;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.foot-brand-mark small {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 0.1rem;
}
footer nav { display: flex; flex-wrap: wrap; gap: 0.85rem 1.15rem; align-items: center; }
footer a { font-weight: 700; text-decoration: none; }
footer a:hover { text-decoration: underline; }

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 1.1rem; }
  .hero-stage {
    min-height: 0;
    max-width: 28rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  .qr-card {
    position: static;
    inset: auto;
    width: 100%;
    display: grid;
    grid-template-columns: 3.6rem 1fr;
    align-items: center;
    gap: 0.75rem;
    text-align: right;
    padding: 0.7rem 0.85rem;
  }
  .qr-box { width: 3.6rem; margin-bottom: 0; }
  .qr-card p { font-size: 0.8rem; }
}
@media (max-width: 800px) {
  body.nav-open { overflow: hidden; }
  .nav-toggle { display: inline-flex; }
  .nav-scrim {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 35;
    background: rgba(4, 8, 12, 0.55);
  }
  .nav-scrim.is-open { display: block; }
  .site-nav {
    display: flex;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    position: absolute;
    left: 0.85rem;
    right: 0.85rem;
    top: calc(100% + 0.45rem);
    z-index: 45;
    padding: 0.55rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    background: linear-gradient(180deg, #152033, #101826);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
    transform: translateY(-8px);
    transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s ease;
  }
  .site-nav.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }
  .site-nav > a:not(.ghost):not(.solid) {
    padding: 0.82rem 0.95rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
  }
  .site-nav > a:not(.ghost):not(.solid):hover,
  .site-nav > a:not(.ghost):not(.solid):active {
    background: rgba(37, 211, 102, 0.1);
    color: var(--accent-2);
  }
  .nav-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.35rem;
    padding: 0.7rem 0.4rem 0.35rem;
    border-top: 1px solid var(--border);
  }
  .nav-actions .ghost,
  .nav-actions .solid {
    width: 100%;
    min-height: 2.75rem;
    font-size: 0.95rem;
  }
  .value-props,
  .card-grid.three,
  .whom-list,
  .steps ol,
  .steps ol.steps-three { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .value-props,
  .card-grid.three,
  .whom-list,
  .steps ol,
  .steps ol.steps-three { grid-template-columns: 1fr; }
  .lg { width: 100%; min-width: 0; }
  .cta-band-actions .lg { width: 100%; }
  .topbar { padding-inline: 1rem; }
  main { padding-inline: 1rem; }
  .trust-demo { flex-direction: column; align-items: flex-start; }
  .mock-line-head { flex-wrap: wrap; }
  .fleet-demo li { flex-wrap: wrap; }
  .event-timeline li { grid-template-columns: 1fr; gap: 0.2rem; }
  table { min-width: 520px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}