:root{color-scheme:dark;--bg:#060912;--panel:#0d1421;--line:#1e2a3d;--text:#f5f8ff;--muted:#95a6c2;--cyan:#27d6e8;--blue:#377af6;--violet:#7a31f4}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 12% 8%,#0d2940 0,transparent 32%),radial-gradient(circle at 86% 10%,#26114b 0,transparent 29%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}.shell{width:min(1160px,calc(100% - 34px));margin:auto}.top{position:sticky;top:0;z-index:20;background:rgba(6,9,18,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.07)}
.top .shell{min-height:70px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-weight:900}.mark{width:38px;height:38px;border-radius:12px;background:url('/datagram/pulse/assets/pulse-icon.png') center/cover no-repeat;display:grid;place-items:center;box-shadow:0 0 34px rgba(51,122,246,.35);flex:0 0 auto}
.mark:after{content:""}.nav{display:flex;gap:18px;margin-left:auto;color:#c7d2e8;font-size:14px}.langs{display:flex;gap:5px;overflow:auto}.langs button{border:1px solid var(--line);background:#0c1320;color:#aab8cf;border-radius:10px;padding:7px 9px;font-weight:800}.langs button.active{background:#1a2b46;color:#fff;border-color:#3b78ef}
.hero{padding:96px 0 66px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}.kicker{font-size:12px;letter-spacing:3px;font-weight:900;color:#81a9ff}.hero h1{font-size:clamp(48px,7vw,86px);line-height:.96;letter-spacing:-4px;margin:18px 0}.gradient{background:linear-gradient(90deg,#50e6f1,#77a8ff,#a06df9);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:20px;line-height:1.6;color:var(--muted);max-width:720px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{padding:14px 19px;border:1px solid var(--line);border-radius:16px;font-weight:850;background:#0c1422}.btn.primary{border:0;background:linear-gradient(120deg,var(--cyan),var(--blue),var(--violet))}
.phone{min-height:620px;border:1px solid #28374d;border-radius:42px;padding:20px;background:linear-gradient(160deg,#0c1422,#090c14 70%);box-shadow:0 40px 90px rgba(0,0,0,.42);transform:rotate(2deg)}.phone-top{display:flex;align-items:center;gap:10px}.avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,#31d7e7,#3c74f5,#842df5)}.story-row{display:flex;gap:12px;margin:24px 0}.story{width:56px;height:56px;border-radius:50%;padding:3px;background:linear-gradient(135deg,#2bdbec,#3b75f4,#8a2cf5)}.story:after{content:"";display:block;width:100%;height:100%;border-radius:inherit;background:#152033}.post{border:1px solid #202c3f;border-radius:25px;padding:17px;margin:14px 0;background:#0c1320}.media{height:220px;border-radius:20px;margin-top:14px;background:radial-gradient(circle at 70% 25%,rgba(40,216,236,.45),transparent 30%),radial-gradient(circle at 30% 80%,rgba(122,49,244,.55),transparent 36%),linear-gradient(135deg,#102641,#090b12)}
.section{padding:72px 0}.section h2{font-size:clamp(34px,5vw,54px);letter-spacing:-2px;margin:0 0 14px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{border:1px solid var(--line);border-radius:24px;padding:22px;background:linear-gradient(145deg,rgba(18,28,45,.96),rgba(8,13,22,.96));min-height:190px}.card i{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:rgba(69,117,246,.14);font-style:normal;font-size:22px}.card h3{margin:18px 0 8px}.card p{color:var(--muted);line-height:1.55;margin:0}.safety{border:1px solid rgba(51,217,142,.3);background:linear-gradient(135deg,rgba(16,83,65,.5),rgba(11,37,57,.7),rgba(34,18,71,.6));border-radius:32px;padding:28px;display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}.safety-list{display:grid;gap:10px}.safe-item{padding:14px 16px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.035)}
.plan-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.plan{border:1px solid #2a3550;border-radius:24px;padding:22px;background:#0c1320}.plan strong{font-size:24px}.plan small{display:block;color:var(--muted);margin-top:7px}.legal{max-width:860px}.legal h1{font-size:46px}.legal h2{margin-top:34px}.legal p,.legal li{color:#b2bfd3;line-height:1.7}.legal .note{padding:16px;border-radius:18px;background:#0f1a2b;border:1px solid #24314a}
footer{padding:40px 0 70px;color:#7f8da6}.footer-row{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-links{display:flex;gap:14px;flex-wrap:wrap}
[data-reveal]{opacity:0;transform:translateY(18px);transition:.65s ease}.is-in{opacity:1;transform:none}.rtl{direction:rtl}.rtl .nav{margin-left:0;margin-right:auto}
@media(max-width:860px){.hero-grid,.safety{grid-template-columns:1fr}.phone{min-height:520px;transform:none}.grid{grid-template-columns:1fr 1fr}.nav{display:none}.hero{padding-top:60px}.hero h1{letter-spacing:-2.7px}}
@media(max-width:560px){.grid,.plan-row{grid-template-columns:1fr}.langs{max-width:170px}.hero h1{font-size:47px}.lead{font-size:17px}.section{padding:48px 0}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.phone{transform:none}[data-reveal]{opacity:1;transform:none;transition:none}}
.region-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:20px 0 8px}
.region-card{border:1px solid var(--line);border-radius:22px;padding:18px;background:linear-gradient(145deg,rgba(18,28,45,.92),rgba(8,13,22,.9))}
.region-card h3{margin:0 0 8px;font-size:20px}.region-card p{margin:0;color:#aebbd0;line-height:1.6}.region-card code{display:inline-block;margin-top:10px;padding:5px 8px;border-radius:9px;background:#09111e;color:#8eb0ff}
.legal-links{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.legal-links a{padding:10px 13px;border:1px solid var(--line);border-radius:12px;background:#0c1422;font-weight:750}
.legal table{width:100%;border-collapse:collapse;margin:18px 0}.legal th,.legal td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.legal th{color:#dbe7f8}.rtl .legal th,.rtl .legal td{text-align:right}
@media(max-width:720px){.region-grid{grid-template-columns:1fr}.legal table{display:block;overflow:auto;white-space:nowrap}}

.family-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}
.family-app{display:flex;align-items:center;gap:15px;padding:16px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,rgba(18,28,45,.94),rgba(8,13,22,.93));transition:.24s ease}
.family-app:hover{transform:translateY(-3px);border-color:rgba(126,165,255,.42)}
.family-app.active{box-shadow:0 0 42px rgba(74,105,255,.13);border-color:rgba(95,128,255,.34)}
.family-app img{width:58px;height:58px;border-radius:15px;object-fit:cover;flex:0 0 auto}
.family-app strong{display:block;margin-bottom:5px}.family-app span{display:block;color:var(--muted);font-size:13px;line-height:1.45}
@media(max-width:820px){.family-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.family-grid{grid-template-columns:1fr}}