:root {
  --bg: #06111f;
  --bg-2: #09182b;
  --card: rgba(255,255,255,.07);
  --card-strong: rgba(255,255,255,.11);
  --text: #f8fbff;
  --muted: #a8b7cf;
  --line: rgba(255,255,255,.10);
  --cyan: #03d9ff;
  --blue: #1b75ff;
  --violet: #8c2cff;
  --pink: #e33fff;
  --green: #2ff2a0;
  --shadow: 0 30px 70px rgba(0,0,0,.38);
  --radius: 24px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Cairo", system-ui, sans-serif;
  background:
    radial-gradient(circle at 15% 5%, rgba(27,117,255,.16), transparent 30%),
    radial-gradient(circle at 85% 10%, rgba(227,63,255,.11), transparent 25%),
    linear-gradient(180deg, #04101f 0%, #081527 48%, #06111f 100%);
  color: var(--text);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }

.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.section-pad { padding: 100px 0; position: relative; }

.page-orb { position: fixed; border-radius: 50%; filter: blur(60px); opacity: .18; z-index: -1; pointer-events: none; animation: drift 12s ease-in-out infinite alternate; }
.orb-1 { width: 260px; height: 260px; background: var(--cyan); top: 10%; right: -100px; }
.orb-2 { width: 340px; height: 340px; background: var(--violet); top: 45%; left: -160px; animation-delay: -4s; }
.orb-3 { width: 240px; height: 240px; background: var(--green); bottom: 5%; right: 10%; animation-delay: -7s; }

.site-header { position: sticky; top: 0; z-index: 40; backdrop-filter: blur(16px); background: rgba(4,16,31,.74); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: 76px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 26px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 900; font-size: 1.25rem; direction: ltr; }
.brand img { width: 44px; height: 44px; object-fit: cover; border-radius: 12px; box-shadow: 0 8px 24px rgba(5,217,255,.18); }
.nav { display: flex; justify-content: center; gap: 26px; color: #d8e5f7; font-weight: 600; }
.nav a { position: relative; transition: .25s; }
.nav a::after { content: ""; position: absolute; right: 0; left: auto; bottom: -8px; height: 2px; width: 0; background: linear-gradient(90deg,var(--cyan),var(--violet)); transition: .25s; }
.nav a:hover { color: #fff; }
.nav a:hover::after { width: 100%; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 26px; height: 2px; background: #fff; margin: 5px 0; border-radius: 2px; }

.btn { border: 1px solid transparent; border-radius: 16px; padding: 12px 20px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-weight: 800; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; cursor: pointer; }
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: linear-gradient(135deg,var(--cyan),var(--blue) 50%,var(--violet)); box-shadow: 0 14px 36px rgba(29,117,255,.34); }
.btn-primary:hover { box-shadow: 0 20px 48px rgba(29,117,255,.45); }
.btn-store { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); box-shadow: inset 0 1px 0 rgba(255,255,255,.08); }
.btn-store svg { width: 28px; }
.btn-lg { min-height: 64px; padding: 12px 22px; }
.btn-lg small { display: block; font-size: .72rem; color: #d4e1f6; line-height: 1; }
.btn-lg strong { display: block; font-size: 1rem; margin-top: 4px; }
.pulse { animation: pulse 2.8s ease-in-out infinite; }

.hero { min-height: 760px; display: grid; place-items: center; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 60px; }
.hero-copy { max-width: 650px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border-radius: 999px; color: #bfeaff; background: rgba(18,153,255,.10); border: 1px solid rgba(44,189,255,.16); font-size: .9rem; font-weight: 700; }
.hero h1 { font-size: clamp(3rem, 6vw, 5.8rem); line-height: 1.08; margin: 22px 0; letter-spacing: -2px; }
.hero h1 span { display: block; background: linear-gradient(90deg,var(--green),var(--cyan),#7896ff,var(--pink)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-text { color: var(--muted); font-size: 1.15rem; line-height: 2; max-width: 590px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 24px; color: #c7d7eb; font-size: .94rem; }
.trust-row span { color: var(--green); }

.hero-visual { min-height: 570px; position: relative; display: grid; place-items: center; }
.glow-ring { position: absolute; width: 430px; height: 430px; border-radius: 50%; border: 1px solid rgba(16,224,255,.35); box-shadow: 0 0 70px rgba(3,217,255,.16), inset 0 0 70px rgba(140,44,255,.12); animation: spin 18s linear infinite; }
.glow-ring::before, .glow-ring::after { content:""; position:absolute; border-radius:50%; inset:30px; border:1px dashed rgba(255,255,255,.10); }
.glow-ring::after { inset:70px; border-color: rgba(47,242,160,.18); }
.phone-shell { width: 310px; padding: 12px; border-radius: 48px; background: linear-gradient(155deg,#314258,#090f18 55%,#32455d); box-shadow: 0 40px 90px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.12); transform: rotate(-4deg); animation: floatPhone 5s ease-in-out infinite; position: relative; z-index: 3; }
.phone-screen { min-height: 590px; border-radius: 37px; padding: 24px 20px; background: linear-gradient(180deg,#071626,#0b2038 55%,#091523); border: 1px solid rgba(255,255,255,.06); overflow: hidden; position: relative; }
.phone-screen::before { content:""; position:absolute; inset:auto -80px -90px auto; width:220px; height:220px; background:radial-gradient(circle, rgba(3,217,255,.26), transparent 65%); }
.phone-notch { position: absolute; top: 18px; right: 50%; transform: translateX(50%); width: 110px; height: 25px; background: #05080d; border-radius: 0 0 18px 18px; z-index: 5; }
.app-top { display:flex; align-items:center; gap:8px; direction:ltr; margin-top: 7px; }
.app-top img { width:34px; height:34px; border-radius:10px; }
.app-top span { font-weight:900; }
.app-top .gear { margin-left:auto; opacity:.75; }
.app-hero-icon { width:115px; height:115px; margin:42px auto 10px; border-radius:28px; overflow:hidden; box-shadow:0 20px 50px rgba(52,91,255,.35); }
.phone-screen h3 { text-align:center; font-size:1.3rem; margin:18px 0 22px; }
.fake-input { border:1px solid rgba(255,255,255,.10); background:rgba(255,255,255,.06); color:#7890ad; border-radius:16px; padding:17px; font-size:.84rem; }
.fake-download { width:100%; margin-top:12px; border:0; border-radius:16px; padding:15px; font-family:inherit; font-weight:900; color:#06111f; background:linear-gradient(90deg,var(--green),var(--cyan)); }
.platforms { display:flex; justify-content:center; gap:16px; margin-top:34px; }
.platforms span { width:42px; height:42px; display:grid; place-items:center; border-radius:12px; background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.08); }
.floating-card { position:absolute; width:72px; height:72px; display:grid; place-items:center; border-radius:22px; font-weight:900; font-size:1.4rem; background:linear-gradient(145deg,rgba(255,255,255,.20),rgba(255,255,255,.06)); border:1px solid rgba(255,255,255,.20); backdrop-filter:blur(14px); box-shadow: var(--shadow); z-index:4; }
.card-download { top:70px; right:2%; color:var(--green); animation:float 4s ease-in-out infinite; }
.card-hd { left:3%; top:190px; color:#ffcf61; animation:float 4.8s ease-in-out infinite .4s; }
.card-speed { left:12%; bottom:60px; color:var(--cyan); animation:float 4.2s ease-in-out infinite .7s; }

.stats-strip { border-block: 1px solid var(--line); background: rgba(255,255,255,.025); }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); }
.stats-grid > div { padding:28px 20px; text-align:center; border-left:1px solid var(--line); }
.stats-grid > div:last-child { border-left:0; }
.stats-grid strong { display:block; font-size:2rem; background:linear-gradient(90deg,var(--cyan),var(--green)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stats-grid span { color:var(--muted); font-size:.9rem; }

.section-head { max-width:720px; margin:0 auto 50px; text-align:center; }
.section-head h2, .how-copy h2, .security-card h2, .final-card h2 { font-size:clamp(2rem,4vw,3.4rem); margin:16px 0 10px; }
.section-head p, .how-copy p, .security-card p, .final-card p { color:var(--muted); line-height:1.9; }
.feature-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.feature-card { padding:30px 24px; border-radius:var(--radius); background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035)); border:1px solid var(--line); box-shadow: inset 0 1px 0 rgba(255,255,255,.05); transition:.3s; }
.feature-card:hover { transform:translateY(-8px); border-color:rgba(3,217,255,.28); box-shadow:0 25px 50px rgba(0,0,0,.22); }
.feature-icon { width:58px; height:58px; display:grid; place-items:center; border-radius:18px; margin-bottom:22px; background:linear-gradient(145deg,rgba(3,217,255,.19),rgba(140,44,255,.15)); color:#fff; font-weight:900; }
.feature-card h3 { margin:0 0 10px; font-size:1.15rem; }
.feature-card p { margin:0; color:var(--muted); line-height:1.9; font-size:.94rem; }

.how { background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.00)); }
.how-grid { display:grid; grid-template-columns:.7fr 1.3fr; gap:50px; align-items:center; }
.steps { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.step-card { min-height:250px; padding:25px; border-radius:24px; position:relative; overflow:hidden; background:rgba(255,255,255,.05); border:1px solid var(--line); }
.step-num { position:absolute; left:18px; top:14px; font-size:3rem; font-weight:900; color:rgba(255,255,255,.055); direction:ltr; }
.step-icon { width:52px; height:52px; display:grid; place-items:center; background:rgba(3,217,255,.11); border:1px solid rgba(3,217,255,.16); border-radius:16px; margin-bottom:20px; }
.step-card p { color:var(--muted); line-height:1.8; }

.security-card { display:grid; grid-template-columns:1.2fr .8fr; align-items:center; gap:30px; padding:45px; border-radius:32px; background:linear-gradient(135deg,rgba(27,117,255,.15),rgba(140,44,255,.10) 50%,rgba(47,242,160,.10)); border:1px solid rgba(255,255,255,.12); box-shadow:var(--shadow); overflow:hidden; position:relative; }
.security-card::after { content:""; position:absolute; width:250px; height:250px; border-radius:50%; background:rgba(3,217,255,.11); filter:blur(10px); left:-100px; bottom:-120px; }
.security-points { display:flex; flex-wrap:wrap; gap:12px; margin-top:24px; }
.security-points span { padding:10px 14px; border-radius:999px; background:rgba(255,255,255,.06); border:1px solid var(--line); color:#dce9f8; font-size:.9rem; }
.security-logo-wrap { justify-self:center; width:min(300px,90%); border-radius:38px; overflow:hidden; box-shadow:0 25px 70px rgba(0,0,0,.38); transform:rotate(3deg); }

.faq-wrap { max-width:900px; }
.faq-list { display:grid; gap:12px; }
.faq-item { padding:0 22px; border-radius:18px; background:rgba(255,255,255,.045); border:1px solid var(--line); }
.faq-item summary { cursor:pointer; padding:20px 0; font-weight:800; list-style:none; }
.faq-item summary::-webkit-details-marker { display:none; }
.faq-item summary::after { content:"＋"; float:left; color:var(--cyan); transition:.25s; }
.faq-item[open] summary::after { transform:rotate(45deg); }
.faq-item p { color:var(--muted); line-height:1.9; margin:0 0 20px; }

.final-card { padding:50px; border-radius:30px; display:flex; justify-content:space-between; align-items:center; gap:30px; background:linear-gradient(120deg,#0b2a4a,#10234c 46%,#26185a); border:1px solid rgba(255,255,255,.11); box-shadow:var(--shadow); }
.final-card .hero-actions { margin-top:0; }

.footer { border-top:1px solid var(--line); background:rgba(2,10,20,.65); }
.footer-grid { min-height:110px; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:20px; color:var(--muted); font-size:.9rem; }
.footer-brand { justify-self:start; color:#fff; }
.footer-grid > a { justify-self:end; color:#dbe7f6; }

.reveal { opacity:0; transform:translateY(26px); transition:opacity .75s ease, transform .75s ease; }
.reveal.show { opacity:1; transform:none; }
.delay-1 { transition-delay:.10s; }
.delay-2 { transition-delay:.18s; }
.delay-3 { transition-delay:.26s; }

@keyframes drift { to { transform:translate3d(30px,-30px,0) scale(1.08); } }
@keyframes spin { to { transform:rotate(360deg); } }
@keyframes floatPhone { 0%,100%{transform:rotate(-4deg) translateY(0)} 50%{transform:rotate(-2deg) translateY(-14px)} }
@keyframes float { 0%,100%{transform:translateY(0) rotate(0)} 50%{transform:translateY(-16px) rotate(4deg)} }
@keyframes pulse { 0%,100%{box-shadow:0 14px 36px rgba(29,117,255,.34)} 50%{box-shadow:0 14px 55px rgba(3,217,255,.52)} }

@media (max-width: 980px) {
  .nav-wrap { grid-template-columns:auto auto 1fr; }
  .menu-toggle { display:block; order:2; }
  .nav-cta { justify-self:end; }
  .nav { position:absolute; top:76px; right:20px; left:20px; padding:18px; flex-direction:column; gap:8px; background:rgba(4,16,31,.97); border:1px solid var(--line); border-radius:18px; transform:translateY(-10px) scale(.98); opacity:0; pointer-events:none; transition:.25s; box-shadow:var(--shadow); }
  .nav.open { transform:none; opacity:1; pointer-events:auto; }
  .nav a { padding:10px 12px; }
  .hero-grid, .how-grid { grid-template-columns:1fr; }
  .hero-copy { text-align:center; margin:auto; }
  .hero-actions, .trust-row { justify-content:center; }
  .hero-visual { min-height:620px; }
  .feature-grid { grid-template-columns:repeat(2,1fr); }
  .steps { grid-template-columns:repeat(3,1fr); }
  .security-card { grid-template-columns:1fr; text-align:center; }
  .security-points { justify-content:center; }
  .final-card { flex-direction:column; text-align:center; }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
  .stats-grid > div:nth-child(2) { border-left:0; }
  .stats-grid > div:nth-child(-n+2) { border-bottom:1px solid var(--line); }
}

@media (max-width: 680px) {
  .container { width:min(100% - 24px,var(--container)); }
  .section-pad { padding:72px 0; }
  .nav-wrap { min-height:68px; gap:10px; }
  .brand span { display:none; }
  .brand img { width:40px; height:40px; }
  .nav { top:68px; right:12px; left:12px; }
  .nav-cta { padding:10px 13px; font-size:.85rem; }
  .hero { min-height:auto; padding-top:68px; }
  .hero h1 { font-size:clamp(2.45rem,13vw,4rem); letter-spacing:-1px; }
  .hero-text { font-size:1rem; }
  .hero-actions { display:grid; grid-template-columns:1fr; width:100%; }
  .btn-lg { width:100%; }
  .hero-visual { min-height:540px; }
  .phone-shell { width:260px; }
  .phone-screen { min-height:500px; }
  .glow-ring { width:330px; height:330px; }
  .card-download { right:0; }
  .card-hd { left:0; }
  .feature-grid, .steps, .stats-grid { grid-template-columns:1fr; }
  .stats-grid > div { border-left:0; border-bottom:1px solid var(--line); }
  .stats-grid > div:last-child { border-bottom:0; }
  .security-card, .final-card { padding:28px 20px; }
  .footer-grid { grid-template-columns:1fr; text-align:center; padding:26px 0; }
  .footer-brand, .footer-grid > a { justify-self:center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; scroll-behavior:auto !important; transition-duration:.001ms !important; }
}