:root {
  --bg-deep: #070b12;
  --bg-elevated: #0e1624;
  --bg-panel: rgba(14, 22, 36, 0.78);
  --text: #f1f5f9;
  --text-secondary: #cbd5e1;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(148, 163, 184, 0.28);
  --accent: #2dd4bf;
  --accent-hover: #5eead4;
  --accent-2: #60a5fa;
  --accent-3: #a78bfa;
  --accent-ink: #042f2e;
  --accent-soft: rgba(45, 212, 191, 0.12);
  --danger: #f87171;
  --ok: #34d399;
  --radius: 1.25rem;
  --radius-sm: 0.85rem;
  --shadow: 0 24px 64px rgba(0, 0, 0, 0.42);
  --font: "Vazirmatn", "Inter", system-ui, sans-serif;
  --space: 1.25rem;
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  overscroll-behavior-x: none;
}

html,
body {
  margin: 0;
  max-width: 100%;
  min-height: 100%;
  min-height: 100dvh;
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  overscroll-behavior-x: none;
  background:
    radial-gradient(920px 540px at 86% -8%, rgba(45, 212, 191, 0.1), transparent 58%),
    radial-gradient(780px 480px at 8% 18%, rgba(96, 165, 250, 0.08), transparent 55%),
    radial-gradient(640px 420px at 70% 92%, rgba(167, 139, 250, 0.07), transparent 50%),
    linear-gradient(168deg, #0c1220 0%, #070b12 48%, #060910 100%);
  background-attachment: fixed;
}

img,
svg {
  max-width: 100%;
  height: auto;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.page-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 16%, transparent 78%);
}

.wrap {
  position: relative;
  width: min(1120px, calc(100% - 2rem));
  max-width: 100%;
  margin-inline: auto;
}

.site-header,
.site-footer {
  position: relative;
}

.site-header {
  padding: 1.15rem 0 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-width: 0;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 12, 20, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.22);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand img,
.brand-mark {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 12px;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-name,
.brand-sub {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-name {
  font-weight: 800;
  font-size: 0.98rem;
  letter-spacing: -0.01em;
}

.brand-sub {
  color: var(--muted);
  font-size: 0.72rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  flex: none;
  gap: 0.5rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.38rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(251, 146, 60, 0.28);
  background: rgba(251, 146, 60, 0.1);
  color: #fdba74;
  font-size: 0.75rem;
  font-weight: 700;
}

.status-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #fb923c;
  box-shadow: 0 0 0 4px rgba(251, 146, 60, 0.18);
  animation: pulse 1.8s ease-out infinite;
}

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
}

.lang-toggle button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.42rem 0.7rem;
  cursor: pointer;
}

.lang-toggle button[aria-pressed="true"] {
  background: var(--accent-soft);
  color: var(--accent);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 2.5rem;
  align-items: center;
  padding: 4.5rem 0 3.5rem;
}

.hero > * {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(1.7rem, 4.6vw, 3.55rem);
  line-height: 1.35;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}

.lead {
  margin: 1.15rem 0 0;
  max-width: 38rem;
  color: var(--text-secondary);
  font-size: clamp(0.95rem, 2.4vw, 1.05rem);
  line-height: 1.95;
}

.hero-actions {
  margin-top: 1.75rem;
}

.waitlist {
  position: relative;
  overflow: hidden;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 0.2rem);
  background: var(--bg-panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.waitlist form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
}

.waitlist label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.waitlist input[type="email"] {
  width: 100%;
  min-height: 3.1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  outline: none;
}

.waitlist input.hp {
  position: absolute;
  inset-inline-start: 0;
  top: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.waitlist button[type="submit"] {
  appearance: none;
  min-height: 3.1rem;
  padding: 0 1.2rem;
  border: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent), #2bb8d9);
  color: var(--accent-ink);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}

.waitlist button[type="submit"]:hover {
  background: linear-gradient(135deg, var(--accent-hover), #38bdf8);
}

.waitlist button[type="submit"]:disabled {
  opacity: 0.6;
  cursor: wait;
}

.form-note,
.form-status {
  margin: 0.7rem 0.2rem 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.7;
}

.form-status[data-state="ok"] {
  color: var(--ok);
}

.form-status[data-state="error"] {
  color: var(--danger);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.15rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.38rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 0.78rem;
}

.hero-visual {
  position: relative;
  min-height: 420px;
  width: 100%;
  overflow: hidden;
}

.visual-card {
  position: relative;
  height: 100%;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.75rem;
  background:
    radial-gradient(circle at 30% 20%, rgba(45, 212, 191, 0.12), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(96, 165, 250, 0.12), transparent 36%),
    rgba(10, 15, 24, 0.88);
  box-shadow: var(--shadow);
}

.visual-card svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
}

.floating-card {
  position: absolute;
  z-index: 2;
  width: min(230px, 70%);
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(8, 12, 20, 0.82);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.28);
}

.floating-card.one {
  top: 1.4rem;
  inset-inline-start: 1.2rem;
}

.floating-card.two {
  bottom: 1.4rem;
  inset-inline-end: 1.2rem;
}

.floating-card strong {
  display: block;
  font-size: 0.92rem;
}

.floating-card span {
  display: block;
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.6;
}

.section {
  padding: 1rem 0 4.5rem;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 1.6rem;
}

.section h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0.7rem 0 0;
  color: var(--muted);
  line-height: 1.9;
}

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

.card {
  padding: 1.25rem 1.2rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
}

.card-icon {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: 0.9rem;
  border-radius: 0.75rem;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
}

.card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.02rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.85;
}

.card p,
.step p,
.lead,
.section-head p,
h1,
h2,
h3 {
  overflow-wrap: break-word;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step {
  position: relative;
  padding: 1.35rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(45, 212, 191, 0.06), rgba(255, 255, 255, 0.02));
}

.step-num {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.step h3 {
  margin: 0.55rem 0 0.4rem;
  font-size: 1.05rem;
}

.step p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.site-footer {
  padding: 0 0 2.2rem;
}

.footer-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: rgba(8, 12, 20, 0.6);
}

.site-footer p,
.site-footer a {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--accent);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.1rem;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(251, 146, 60, 0.35); }
  70% { box-shadow: 0 0 0 8px rgba(251, 146, 60, 0); }
  100% { box-shadow: 0 0 0 0 rgba(251, 146, 60, 0); }
}

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding: 3rem 0 2.5rem;
  }

  .hero-visual,
  .visual-card {
    min-height: 280px;
  }

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

@media (max-width: 760px) {
  .wrap {
    width: min(1120px, calc(100% - 1.25rem));
  }

  .nav {
    border-radius: 1.2rem;
    padding: 0.65rem 0.75rem;
  }

  .status-pill {
    display: none;
  }

  .cards,
  .steps,
  .waitlist form {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .visual-card {
    min-height: 240px;
  }

  .floating-card {
    width: min(200px, calc(100% - 1.5rem));
    padding: 0.7rem 0.8rem;
  }

  .section {
    padding: 0.5rem 0 3rem;
  }

  .footer-box {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .wrap {
    width: min(1120px, calc(100% - 1rem));
  }

  .brand-sub {
    display: none;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  h1 {
    font-size: 1.55rem;
  }

  .lead {
    line-height: 1.8;
  }

  .waitlist {
    padding: 0.7rem;
  }

  .site-header {
    padding-top: 0.85rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .status-dot { animation: none; }
}

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