:root {
  --a1: #22d3ee;
  --a2: #6366f1;
  --a3: #d946ef;
  --grad: linear-gradient(135deg, var(--a1), var(--a2) 52%, var(--a3));
  --bg: #06080f;
  --surface: rgba(255, 255, 255, 0.045);
  --border: rgba(255, 255, 255, 0.09);
  --text: #eef2ff;
  --text-2: #a3adc8;
  --ok: #34d399;
  --bad: #fb7185;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
[dir='rtl'] body {
  font-family: Vazirmatn, Inter, Tahoma, sans-serif;
}
a {
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
.aurora {
  position: fixed;
  inset: -20vmax;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(38vmax 32vmax at 20% 10%, rgba(34, 211, 238, 0.22), transparent 70%),
    radial-gradient(40vmax 34vmax at 85% 15%, rgba(217, 70, 239, 0.18), transparent 70%),
    radial-gradient(46vmax 40vmax at 50% 95%, rgba(99, 102, 241, 0.2), transparent 70%);
  animation: drift 30s ease-in-out infinite alternate;
}
@keyframes drift {
  to {
    transform: translate3d(3vmax, -2vmax, 0) rotate(6deg) scale(1.05);
  }
}
.top {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px max(16px, calc((100vw - 1180px) / 2));
  background: rgba(6, 8, 15, 0.6);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--border);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 19px;
  text-decoration: none;
  letter-spacing: -0.02em;
}
.top nav {
  display: flex;
  gap: 26px;
  font-size: 14px;
  color: var(--text-2);
}
.top nav a {
  text-decoration: none;
}
.top nav a:hover {
  color: var(--text);
}
.right {
  display: flex;
  gap: 12px;
  align-items: center;
}
.lang {
  font-size: 14px;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 99px;
  border: 1px solid var(--border);
}
.ghbtn {
  display: grid;
}
main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
}
.hero {
  text-align: center;
  padding: 72px 0 30px;
}
.pill {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 99px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
}
h1 {
  font-size: clamp(40px, 7vw, 84px);
  line-height: 1.04;
  letter-spacing: -0.045em;
  margin: 22px 0 18px;
  font-weight: 800;
}
[dir='rtl'] h1 {
  letter-spacing: 0;
  line-height: 1.3;
}
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  max-width: 720px;
  margin: 0 auto;
  font-size: clamp(17px, 2vw, 20px);
  color: var(--text-2);
}
.lead b {
  color: var(--text);
}
.ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 54px;
  padding: 0 26px;
  border-radius: 99px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn.primary {
  border: 0;
  color: #fff;
  background: var(--grad);
  box-shadow: 0 14px 44px -12px rgba(99, 102, 241, 0.85);
}
.other {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--text-2);
}
.stage {
  position: relative;
  margin: 56px auto 0;
  max-width: 1040px;
  perspective: 1400px;
}
.desk {
  width: 100%;
  border-radius: 18px;
  border: 1px solid var(--border);
  box-shadow: 0 50px 120px -30px rgba(99, 102, 241, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.04);
  transform: rotateX(8deg);
  animation: rise 1.2s var(--ease) both;
}
.phone {
  position: absolute;
  width: 23%;
  inset-inline-end: -3%;
  bottom: -8%;
  border-radius: 34px;
  border: 6px solid #151a2c;
  box-shadow: 0 40px 90px -20px rgba(0, 0, 0, 0.8), 0 0 60px -10px rgba(34, 211, 238, 0.45);
  animation: float 6s ease-in-out infinite, rise 1.4s 0.2s var(--ease) both;
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(40px) rotateX(16deg);
  }
}
@keyframes float {
  50% {
    translate: 0 -10px;
  }
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 90px 0 30px;
}
.stats div {
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  text-align: center;
}
.stats b {
  display: block;
  font-size: 30px;
  letter-spacing: -0.03em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stats span {
  color: var(--text-2);
  font-size: 14px;
}
.block {
  padding: 70px 0 10px;
}
h2 {
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: -0.03em;
  text-align: center;
  margin: 0 auto 36px;
  max-width: 780px;
  line-height: 1.15;
}
[dir='rtl'] h2 {
  letter-spacing: 0;
  line-height: 1.4;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card {
  padding: 24px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: transform 0.25s var(--ease), border-color 0.25s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.5);
}
.ic {
  font-size: 28px;
}
.card h3 {
  margin: 12px 0 6px;
  font-size: 18px;
}
.card p {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
}
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.steps li {
  display: flex;
  gap: 16px;
  padding: 24px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: var(--surface);
}
.steps span {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 20px;
  background: var(--grad);
}
.steps h3 {
  margin: 0 0 4px;
  font-size: 17px;
}
.steps p {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
}
.gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.g1,
.g2 {
  display: grid;
  gap: 16px;
  align-items: center;
}
.g1 {
  grid-template-columns: 3.4fr 1fr;
}
.g2 {
  grid-template-columns: 1fr 1fr;
}
.gallery img {
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid var(--border);
}
.tablewrap {
  overflow-x: auto;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: var(--surface);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  min-width: 640px;
}
th,
td {
  padding: 14px 18px;
  text-align: start;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
thead th {
  color: var(--text-2);
  font-weight: 600;
}
thead th.us {
  color: var(--text);
}
tbody th {
  font-weight: 500;
}
td .m {
  font-weight: 800;
  margin-inline-end: 8px;
}
td.yes .m {
  color: var(--ok);
}
td.no .m {
  color: var(--bad);
}
td.part .m {
  color: #fbbf24;
}
td small {
  color: var(--text-2);
}
tbody td:nth-child(2) {
  background: rgba(99, 102, 241, 0.08);
}
.note {
  text-align: center;
  color: var(--text-2);
}
.faq {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
details {
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 4px 20px;
}
summary {
  cursor: pointer;
  font-weight: 600;
  padding: 14px 0;
}
details p {
  margin: 0 0 16px;
  color: var(--text-2);
}
.cta {
  text-align: center;
  padding: 90px 0 70px;
}
footer {
  text-align: center;
  padding: 30px 16px 50px;
  color: var(--text-2);
  font-size: 14px;
  border-top: 1px solid var(--border);
}
.tiny {
  font-size: 13px;
  opacity: 0.8;
}
@media (max-width: 900px) {
  .top nav {
    display: none;
  }
  .grid,
  .steps {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
  .g2 {
    grid-template-columns: 1fr;
  }
  .phone {
    width: 30%;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

.doc {
  max-width: 860px;
  padding-top: 56px;
  padding-bottom: 60px;
}
.doc h1 {
  font-size: clamp(34px, 5vw, 52px);
  text-align: start;
  margin: 0 0 14px;
}
.doc h2 {
  text-align: start;
  font-size: 26px;
  margin: 46px 0 14px;
}
.doc .lead {
  margin: 0 0 26px;
  max-width: none;
}
.doc li {
  margin: 8px 0;
  color: var(--text-2);
}
.doc li b {
  color: var(--text);
}
.doc code {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
}
.dl {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
  border-collapse: separate;
}
.dl td,
.dl th {
  vertical-align: middle;
}
.btn.small {
  height: 38px;
  padding: 0 16px;
  font-size: 14px;
}

.maker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.25s;
}
.maker:hover {
  color: #c9b27c;
}
.maker .pm {
  color: #c9b27c;
  flex: none;
}
footer .pouyam {
  margin: 0 auto 14px;
  max-width: 560px;
}
footer .pouyam .maker {
  font-size: 14px;
  line-height: 1.6;
  align-items: flex-start;
  text-align: start;
}
footer .pouyam .pm {
  width: 22px;
  height: 22px;
  margin-top: 1px;
}
@media (max-width: 900px) {
  .top .maker span {
    display: none;
  }
}