:root {
  color-scheme: dark;
  --bg: #0b0d20;
  --panel: #12152c;
  --text: #f7f7ff;
  --muted: #aaaec7;
  --purple: #9277ff;
  --cyan: #77dff2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.topbar, main, footer { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.topbar { height: 88px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #242642; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 20px; font-weight: 750; letter-spacing: -.04em; }
.brand-mark { display: grid; place-items: center; width: 37px; height: 37px; border-radius: 12px; background: linear-gradient(145deg, #a792ff, #6948e8); color: white; font-size: 20px; }
.brand-accent { color: #a792ff; }
nav { display: flex; align-items: center; gap: 30px; color: var(--muted); font-size: 14px; }
nav a:hover, footer a:hover { color: white; }
.nav-contact { color: var(--text); border: 1px solid #444768; border-radius: 999px; padding: 9px 16px; }
.hero { min-height: 590px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 42px; padding: 54px 0 72px; }
.hero-copy { max-width: 610px; }
.eyebrow { color: #aa98ff; font-size: 11px; font-weight: 800; letter-spacing: .16em; margin: 0 0 18px; }
.status-dot { display: inline-block; width: 7px; height: 7px; background: #69e5bd; border-radius: 50%; margin-right: 8px; box-shadow: 0 0 12px #69e5bd; }
h1 { font-size: clamp(42px, 5.6vw, 68px); line-height: 1.06; letter-spacing: -.055em; margin: 0 0 22px; }
h1 span { color: #a18aff; }
.lead, .section-lead { color: var(--muted); font-size: 17px; max-width: 580px; }
.hero-actions { display: flex; align-items: center; gap: 13px; margin-top: 30px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 47px; border-radius: 12px; padding: 0 19px; font-size: 14px; font-weight: 700; transition: transform .18s ease, border-color .18s ease; }
.button:hover { transform: translateY(-2px); }
.primary { color: #120f28; background: linear-gradient(115deg, #baaaff, #8b72ff); box-shadow: 0 10px 34px #8067ff38; }
.secondary { color: #edeaff; border: 1px solid #454766; }
.hero-note { color: #777c9b; font-size: 12px; margin-top: 24px; }
.hero-art { height: 450px; position: relative; display: grid; place-items: center; isolation: isolate; }
.hero-art::before { content: ""; position: absolute; inset: 9% 10%; background: radial-gradient(ellipse, #7559ff38 0%, #4ac7dc17 38%, transparent 72%); filter: blur(18px); z-index: -1; }
.orbit { position: absolute; border: 1px solid #8274d53b; border-radius: 50%; transform: rotate(-22deg); }
.orbit-one { width: 390px; height: 210px; }
.orbit-two { width: 330px; height: 310px; transform: rotate(35deg); border-color: #56c9df28; }
.phone-card { width: 215px; height: 386px; border: 5px solid #3e4261; border-radius: 32px; background: #e9e9f4; padding: 13px 12px; box-shadow: 0 24px 90px #0009, 0 0 70px #8c74ff30; transform: rotate(7deg); }
.phone-speaker { width: 46px; height: 5px; margin: 1px auto 12px; border-radius: 20px; background: #77788a; }
.phone-screen { height: 322px; border-radius: 17px; background: linear-gradient(160deg, #191d39, #25264a); padding: 18px 13px; color: #fff; }
.screen-label { display: block; color: #ac9aff; font-size: 8px; letter-spacing: .16em; font-weight: 800; }
.phone-screen strong { display: block; font-size: 18px; margin-top: 5px; }
.screen-subtitle { display: block; color: #aeb2ca; font-size: 9px; margin: 1px 0 17px; }
.screen-check { display: grid; grid-template-columns: 19px 1fr auto; align-items: center; gap: 5px; border-top: 1px solid #41435e; padding: 12px 0; font-size: 8px; color: #e7e7f0; }
.screen-check > span:first-child { width: 16px; height: 16px; display: grid; place-items: center; border-radius: 6px; background: #347c70; color: #a9ffe3; }
.screen-check b { color: #80e8bd; font-size: 7px; }
.screen-bars { display: flex; align-items: end; gap: 6px; height: 55px; margin: 11px 7px 0; border-bottom: 1px solid #696b84; }
.screen-bars i { flex: 1; height: 36%; background: #8e76ff; border-radius: 4px 4px 0 0; }
.screen-bars i:nth-child(2), .screen-bars i:nth-child(5) { height: 68%; background: #55c9dc; }
.screen-bars i:nth-child(3), .screen-bars i:nth-child(6) { height: 50%; }
.screen-bars i:nth-child(4) { height: 88%; background: #baaaff; }
.phone-home { width: 34px; height: 4px; background: #76788d; border-radius: 9px; margin: 13px auto 0; }
.float-chip { position: absolute; display: flex; align-items: center; gap: 9px; padding: 11px 14px; background: #1b1e39eb; border: 1px solid #424666; border-radius: 12px; box-shadow: 0 16px 38px #0005; color: #f4f3ff; font-size: 11px; font-weight: 650; white-space: nowrap; }
.chip-top { top: 81px; left: 1%; }
.chip-bottom { right: 0; bottom: 78px; }
.chip-icon { width: 23px; height: 23px; display: grid; place-items: center; background: #2d6d61; color: #a6ffdc; border-radius: 7px; }
.chip-stars { color: #ffc66c; font-size: 17px; }
.spark { position: absolute; color: #8f7bff; font-size: 27px; }
.spark-one { top: 104px; right: 11%; }
.spark-two { bottom: 96px; left: 12%; color: #70dbe7; }
.intro { text-align: center; padding: 60px 0 88px; border-top: 1px solid #242642; }
.intro .eyebrow { margin-bottom: 10px; }
h2 { font-size: clamp(28px, 3.5vw, 40px); letter-spacing: -.04em; line-height: 1.15; margin: 0 0 14px; }
.section-lead { margin: 0 auto; max-width: 700px; font-size: 15px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; margin-top: 42px; text-align: left; }
.feature-card { min-height: 210px; padding: 25px; border: 1px solid #292d4e; border-radius: 17px; background: linear-gradient(150deg, #171a34, #111329); }
.feature-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; font-size: 20px; font-weight: 750; }
.icon-purple { color: #c8bbff; background: #7255eb2e; }
.icon-blue { color: #93e8f3; background: #3bc0dc24; }
.icon-green { color: #93f1c8; background: #41c78a21; }
h3 { font-size: 17px; margin: 17px 0 7px; }
.feature-card p, .contact p { color: var(--muted); font-size: 13px; margin: 0; }
.arabic-panel { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 36px 40px; margin: 0 0 80px; border: 1px solid #373054; border-radius: 20px; background: radial-gradient(ellipse at 80% 0%, #684ee13b, transparent 55%), #15152d; }
.arabic-panel .eyebrow { letter-spacing: 0; font-size: 13px; margin-bottom: 9px; }
.arabic-panel h2 { font-size: clamp(24px, 3vw, 33px); }
.arabic-panel p:not(.eyebrow) { color: #b3b4cc; max-width: 680px; margin: 0; font-size: 14px; }
.light-button { color: #201642; background: #f1edff; flex-shrink: 0; }
.contact { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 33px 0 68px; border-top: 1px solid #242642; }
.contact .eyebrow { margin-bottom: 8px; }
.contact h2 { font-size: 27px; margin-bottom: 5px; }
.contact .button { flex-shrink: 0; }
footer { min-height: 85px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid #242642; color: #858aa7; font-size: 12px; }
.footer-brand { color: var(--text); font-size: 16px; }
.footer-brand .brand-mark { width: 30px; height: 30px; font-size: 16px; border-radius: 9px; }

@media (max-width: 800px) {
  .topbar { height: 74px; }
  nav { gap: 16px; }
  .nav-contact { padding: 7px 11px; }
  .hero { grid-template-columns: 1fr; gap: 10px; padding: 60px 0 54px; }
  .hero-copy { margin-inline: auto; text-align: center; }
  .hero-copy .lead { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-art { height: 410px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: initial; }
  .arabic-panel { flex-direction: column; align-items: flex-start; padding: 30px 24px; }
  .arabic-panel[dir="rtl"] { align-items: flex-start; }
  .contact { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 480px) {
  .topbar, main, footer { width: min(100% - 32px, 1160px); }
  .brand { font-size: 18px; }
  nav { gap: 11px; font-size: 12px; }
  nav a:first-child { display: none; }
  h1 { font-size: 41px; }
  .lead { font-size: 15px; }
  .hero-art { height: 360px; transform: scale(.92); }
  .orbit-one { width: 320px; }
  .chip-top { left: -2%; top: 40px; }
  .chip-bottom { right: -4%; bottom: 48px; }
  .float-chip { font-size: 9px; padding: 8px 10px; }
  .intro { padding: 42px 0 60px; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}