/* Dizly landing page — no external requests, no inline styles (works with a strict CSP) */
:root{--bg:#050a24;--bg2:#0a1236;--panel:rgba(255,255,255,.045);--panel2:rgba(255,255,255,.075);--line:rgba(255,255,255,.1);--text:#e9edff;--muted:#9aa6cf;--blue:#2f7bff;--cyan:#19d3ff;--indigo:#3a4dff;--ok:#3ddc84;--r:18px;color-scheme:dark}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:"Vazirmatn","Inter","Segoe UI",Tahoma,system-ui,-apple-system,"Noto Sans Arabic",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.narrow{width:min(820px,100% - 40px)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:700;border:1px solid transparent;border-radius:999px;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;white-space:nowrap}
.btn-sm{padding:7px 18px;font-size:14px}
.btn-lg{padding:14px 30px;font-size:16.5px}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--cyan),var(--blue) 45%,var(--indigo));box-shadow:0 8px 28px rgba(47,123,255,.38)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(47,123,255,.55)}
.btn-ghost{color:var(--text);background:var(--panel);border-color:var(--line)}
.btn-ghost:hover{background:var(--panel2);border-color:rgba(255,255,255,.22);transform:translateY(-2px)}

/* ---------- nav ---------- */
.nav{position:fixed;inset-block-start:0;inset-inline:0;z-index:50;transition:background .25s ease,border-color .25s ease,backdrop-filter .25s ease;border-bottom:1px solid transparent}
.nav.stuck{background:rgba(5,10,36,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:21px;letter-spacing:.2px}
.brand img{object-fit:contain;filter:drop-shadow(0 2px 10px rgba(30,110,255,.45))}
.nav-links{display:flex;gap:6px;margin-inline-start:18px}
.nav-links a{padding:6px 14px;border-radius:999px;color:var(--muted);font-weight:500;font-size:15px;transition:color .15s,background .15s}
.nav-links a:hover{color:var(--text);background:var(--panel)}
.nav-end{display:flex;align-items:center;gap:10px;margin-inline-start:auto}
.lang{font:inherit;font-weight:700;font-size:13px;color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:5px 12px;cursor:pointer;transition:color .15s,border-color .15s}
.lang:hover{color:var(--text);border-color:rgba(255,255,255,.25)}
.menu-btn{display:none;width:40px;height:40px;align-items:center;justify-content:center;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:12px;cursor:pointer}
.menu-btn .ic{width:20px;height:20px}

/* ---------- hero ---------- */
.hero{position:relative;padding:150px 0 40px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(1100px 600px at 80% -10%,rgba(47,123,255,.28),transparent 60%),radial-gradient(900px 520px at 5% 10%,rgba(25,211,255,.14),transparent 60%),linear-gradient(180deg,#07103a 0,var(--bg) 70%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 75%)}
.glow{position:absolute;z-index:-1;border-radius:50%;filter:blur(70px);opacity:.55;animation:float 14s ease-in-out infinite}
.g1{width:340px;height:340px;background:#1f5fff;inset-block-start:60px;inset-inline-end:8%}
.g2{width:280px;height:280px;background:#19d3ff;inset-block-start:340px;inset-inline-start:2%;animation-delay:-6s;opacity:.3}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(24px,-30px)}}
.hero-in{display:grid;grid-template-columns:1.02fr 1.1fr;gap:48px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:999px;background:rgba(47,123,255,.14);border:1px solid rgba(47,123,255,.35);color:#bcd3ff;font-size:14px;font-weight:600}
.pill .ic{color:var(--cyan)}
h1{text-wrap:balance;font-size:clamp(34px,5vw,60px);line-height:1.22;font-weight:800;margin:22px 0 18px;letter-spacing:-.5px}
h1 em{font-style:normal;background:linear-gradient(120deg,var(--cyan),#5aa2ff 50%,#8c7cf0);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(16px,1.7vw,19px);color:var(--muted);max-width:560px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 24px}
.ticks{display:flex;flex-wrap:wrap;gap:8px 22px;color:var(--muted);font-size:14.5px}
.ticks li{display:inline-flex;align-items:center;gap:7px}
.ticks .ic{color:var(--ok);width:1.05em}

/* ---------- app mock ---------- */
.hero-art{position:relative}
.mock{display:grid;grid-template-columns:54px 168px 1fr 138px;height:430px;border-radius:20px;overflow:hidden;background:#0c1330;border:1px solid var(--line);box-shadow:0 40px 90px rgba(0,0,0,.55),0 0 0 1px rgba(47,123,255,.12),0 0 80px rgba(47,123,255,.18);font-size:12.5px;line-height:1.5;text-align:left;transform:perspective(1600px) rotateY(-5deg) rotateX(2deg);transition:transform .5s ease}
.hero-art:hover .mock{transform:perspective(1600px) rotateY(0) rotateX(0)}
.m-rail{background:#070c24;padding:12px 0;display:flex;flex-direction:column;align-items:center;gap:10px}
.m-srv{width:38px;height:38px;border-radius:14px;background:#141d45;display:grid;place-items:center;font-weight:800;color:#9fb4ff}
.m-srv img{width:24px;height:24px;object-fit:contain}
.m-srv.on{border-radius:12px;background:#0f1a46;box-shadow:inset 0 0 0 2px rgba(47,123,255,.7)}
.m-srv.c2{background:#2a1d52;color:#c3b6ff}.m-srv.c3{background:#14423f;color:#7be5d9}.m-srv.c4{background:transparent;border:1px dashed rgba(255,255,255,.25);color:#7a86b4}
.m-side{background:#0a1130;padding:12px 10px;overflow:hidden}
.m-title{font-weight:800;font-size:13.5px;padding:2px 6px 10px;border-bottom:1px solid var(--line);margin-bottom:8px}
.m-cat{font-size:10px;letter-spacing:.8px;color:#6f7caa;font-weight:700;margin:12px 6px 5px}
.m-ch{display:flex;align-items:center;gap:7px;padding:5px 8px;border-radius:7px;color:#8793c0}
.m-ch .ic{width:14px;height:14px}
.m-ch.on{background:rgba(255,255,255,.08);color:#fff}
.m-vu{display:flex;align-items:center;gap:8px;padding:3px 8px 3px 24px;color:#aab5dd}
.m-me{display:flex;align-items:center;gap:8px;margin-top:14px;padding:8px;border-radius:10px;background:#0e1738;color:#c9d3ff}
.m-me .ic{margin-inline-start:auto;width:14px;height:14px}
.av{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;font-size:11px;font-weight:800;color:#0e1015;flex:none}
.av.big{width:62px;height:62px;font-size:24px}
.c1{background:linear-gradient(135deg,#d7cdff,#8c7cf0)}.c2{background:linear-gradient(135deg,#ffd6c2,#f2a65a)}.c3{background:linear-gradient(135deg,#bff5ef,#4fd1c5)}.c4{background:linear-gradient(135deg,#ffc4c0,#e5605a)}.c5{background:linear-gradient(135deg,#c6ecff,#5ac8fa)}
.speaking{box-shadow:0 0 0 2px #0a1130,0 0 0 4px var(--ok);animation:talk 1.4s ease-in-out infinite}
.speaking.s2{animation-delay:-.7s}
@keyframes talk{0%,100%{box-shadow:0 0 0 2px #0a1130,0 0 0 3px var(--ok)}50%{box-shadow:0 0 0 2px #0a1130,0 0 0 5px rgba(61,220,132,.65)}}
.m-main{background:#0f173b;display:flex;flex-direction:column;min-width:0}
.m-head{display:flex;align-items:center;gap:7px;padding:12px 14px;border-bottom:1px solid var(--line);font-weight:700}
.m-head .ic{width:15px;height:15px;color:#7a86b4}
.m-msgs{padding:14px;display:flex;flex-direction:column;gap:13px;flex:1;overflow:hidden}
.m-msg{display:flex;gap:10px}
.m-msg .av{margin-top:2px;width:30px;height:30px;font-size:12px}
.m-msg>div{min-width:0}
.m-msg b{font-size:13px}.m-msg p{color:#cdd6f7}
.n1{color:#a99cff}.n2{color:#f2a65a}.n3{color:#4fd1c5}.n4{color:#5ac8fa}
.m-msg b i{font-style:normal;font-size:9px;font-weight:800;background:#3a4dff;color:#fff;border-radius:4px;padding:1px 5px;margin-inline-start:5px;vertical-align:1px}
.react{display:inline-block;margin:5px 6px 0 0;padding:1px 8px;border-radius:9px;background:rgba(47,123,255,.2);border:1px solid rgba(47,123,255,.4);font-size:11.5px}
.bot-av{background:linear-gradient(135deg,#8c7cf0,#5b3df0);color:#fff}
.bot-av .ic{width:15px;height:15px}
.np{display:flex;align-items:center;gap:12px;margin-top:5px;padding:9px 12px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid var(--line);width:max-content;max-width:100%}
.np strong{display:block;font-size:12px}.np small{color:#8a96c4;font-size:11px}
.eq{display:flex;align-items:flex-end;gap:3px;height:20px}
.eq i{width:4px;border-radius:2px;background:linear-gradient(var(--cyan),var(--blue));animation:eq 1s ease-in-out infinite}
.eq i:nth-child(1){height:60%}.eq i:nth-child(2){height:100%;animation-delay:-.3s}.eq i:nth-child(3){height:45%;animation-delay:-.6s}.eq i:nth-child(4){height:80%;animation-delay:-.15s}
@keyframes eq{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}
.eq i{transform-origin:bottom}
.m-input{margin:0 14px 14px;padding:10px 14px;border-radius:10px;background:#18214a;color:#6f7caa}
.m-members{background:#0a1130;padding:12px 10px}
.m-mem{display:flex;align-items:center;gap:8px;padding:4px 6px;color:#aab5dd}
.chip{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:14px;background:rgba(14,22,58,.88);border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font-size:13.5px;font-weight:600;box-shadow:0 16px 40px rgba(0,0,0,.45);animation:bob 6s ease-in-out infinite}
.chip .ic{color:var(--cyan)}
.chip .dot{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(61,220,132,.2)}
.chip-a{inset-block-start:-18px;inset-inline-start:-16px}
.chip-b{inset-block-end:-16px;inset-inline-end:-10px;animation-delay:-3s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

.strip{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 34px;margin-top:70px;padding:20px 24px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line);color:var(--muted);font-weight:600}
.strip span{display:inline-flex;align-items:center;gap:9px}.strip .ic{color:var(--cyan)}.strip i{font-style:normal}

/* ---------- sections ---------- */
.sec{padding:100px 0}
.sec.alt{background:linear-gradient(180deg,transparent,rgba(47,123,255,.05) 20%,rgba(47,123,255,.05) 80%,transparent)}
.sec-head{text-align:center;max-width:700px;margin:0 auto 54px}
.sec-head h2,.show h2,.final h2{font-size:clamp(28px,3.6vw,44px);line-height:1.3;font-weight:800;letter-spacing:-.3px}
.sec-head p{margin-top:12px;color:var(--muted);font-size:17px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{padding:28px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line);transition:transform .25s ease,border-color .25s ease,background .25s ease}
.card:hover{transform:translateY(-6px);border-color:rgba(47,123,255,.5);background:var(--panel2)}
.ico{display:inline-grid;place-items:center;width:50px;height:50px;border-radius:15px;margin-bottom:18px;color:#fff;background:linear-gradient(135deg,var(--cyan),var(--blue) 55%,var(--indigo));box-shadow:0 10px 24px rgba(47,123,255,.35)}
.ico .ic{width:24px;height:24px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15.5px}

/* ---------- showcase ---------- */
.show{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:34px 0}
.show+.show{margin-top:40px}
.flip .show-copy{order:2}.flip .show-art{order:1}
.kicker{display:inline-block;color:var(--cyan);font-weight:800;font-size:13px;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:12px}
.show p{color:var(--muted);font-size:17px;margin:14px 0 20px}
.bul{display:grid;gap:10px}
.bul li{position:relative;padding-inline-start:30px;font-weight:500}
.bul li::before{content:"";position:absolute;inset-inline-start:0;inset-block-start:7px;width:18px;height:18px;border-radius:50%;background:rgba(61,220,132,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233ddc84' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat}
.show-art{display:flex;justify-content:center;font-size:14px;text-align:left}
.vc,.roles,.wt{width:min(430px,100%);padding:22px;border-radius:22px;background:linear-gradient(160deg,#0f1840,#0a1130);border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.45),0 0 60px rgba(47,123,255,.14)}
.vc-h{display:flex;align-items:center;gap:9px;font-weight:700;margin-bottom:18px}
.vc-h .ic{color:#7a86b4}
.live{margin-inline-start:auto;font-size:10.5px;font-weight:800;letter-spacing:.8px;color:#fff;background:#e5605a;border-radius:6px;padding:2px 8px}
.vc-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vc-u{display:flex;flex-direction:column;align-items:center;gap:10px;padding:22px 10px;border-radius:16px;background:rgba(255,255,255,.05)}
.vc-u b{font-size:13.5px;color:#cdd6f7}
.vc-u .av.speaking{box-shadow:0 0 0 3px #0e1740,0 0 0 6px var(--ok)}
.vc-bar{display:flex;justify-content:center;gap:12px;margin-top:18px}
.vc-bar span{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.09);color:#dfe6ff}
.vc-bar .end{background:#e5605a;color:#fff}
.rl{display:grid;grid-template-columns:14px 1fr;align-items:center;gap:2px 12px;padding:11px 14px;margin-bottom:9px;border-radius:12px;background:rgba(255,255,255,.05)}
.rl small{grid-column:2;color:#8a96c4;font-size:12px}
.rdot{width:12px;height:12px;border-radius:50%;grid-row:1}
.r1{background:#e5605a}.r2{background:#f2a65a}.r3{background:#8c7cf0}.r4{background:#4fd1c5}
.inv{display:flex;align-items:center;gap:10px;margin-top:14px;padding:10px 14px;border-radius:12px;background:#070d28;border:1px dashed rgba(255,255,255,.2);color:#9fb0ee;font-size:13px}
.inv i{font-style:normal;color:#fff;font-weight:700}
.inv em{margin-inline-start:auto;font-style:normal;font-weight:700;font-size:12px;background:var(--blue);color:#fff;border-radius:8px;padding:4px 12px}
.screen{position:relative;aspect-ratio:16/9;border-radius:14px;background:radial-gradient(circle at 30% 30%,#2b4bff,#101a52 55%,#070d28);display:grid;place-items:center;overflow:hidden}
.playb{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:#fff}
.playb .ic{width:24px;height:24px;fill:#fff;stroke:#fff}
.prog{position:absolute;inset-inline:16px;inset-block-end:14px;height:5px;border-radius:3px;background:rgba(255,255,255,.2)}
.prog i{display:block;width:42%;height:100%;border-radius:3px;background:linear-gradient(90deg,var(--cyan),var(--blue))}
.wt-row{display:flex;align-items:center;gap:6px;margin:14px 2px}
.wt-row .av{margin-inline-end:-6px;box-shadow:0 0 0 2px #0a1130}.wt-row small{margin-inline-start:14px;color:#8a96c4}
.poll{padding:14px;border-radius:14px;background:rgba(255,255,255,.05)}
.poll b{display:block;margin-bottom:10px}
.opt{position:relative;display:flex;justify-content:space-between;padding:8px 12px;margin-top:7px;border-radius:9px;background:rgba(255,255,255,.06);overflow:hidden;z-index:0}
.opt::before{content:"";position:absolute;inset:0 auto 0 0;z-index:-1;background:linear-gradient(90deg,rgba(25,211,255,.4),rgba(47,123,255,.4))}
.o1::before{width:62%}.o2::before{width:38%}
.opt em{font-style:normal;font-weight:700}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:34px 28px 30px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line);text-align:center}
.num{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 18px;border-radius:50%;font-size:22px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--cyan),var(--blue) 55%,var(--indigo));box-shadow:0 10px 26px rgba(47,123,255,.4)}
.step h3{font-size:19px;margin-bottom:8px}.step p{color:var(--muted)}

/* ---------- faq ---------- */
.faq{display:grid;gap:12px}
.faq details{border-radius:16px;background:var(--panel);border:1px solid var(--line);transition:border-color .2s,background .2s}
.faq details[open]{border-color:rgba(47,123,255,.5);background:var(--panel2)}
.faq summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16.5px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;font-weight:400;color:var(--cyan);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;color:var(--muted)}

/* ---------- final cta + footer ---------- */
.final{padding:30px 0 100px}
.final-in{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding:64px 24px;border-radius:28px;background:radial-gradient(700px 300px at 50% 0,rgba(47,123,255,.35),transparent 70%),linear-gradient(160deg,#0e1a52,#081033);border:1px solid rgba(47,123,255,.4);box-shadow:0 30px 80px rgba(0,0,0,.4)}
.final-in img{filter:drop-shadow(0 6px 20px rgba(30,110,255,.6))}
.final-in p{color:#b4c1ee;font-size:17.5px;margin-bottom:10px}
.foot{border-top:1px solid var(--line);padding:30px 0;color:var(--muted)}
.foot-in{display:flex;align-items:center;flex-wrap:wrap;gap:16px 30px}
.foot .brand{font-size:18px;color:var(--text)}
.foot-links{display:flex;gap:22px;margin-inline-start:auto}
.foot-links a:hover{color:var(--text)}

/* ---------- reveal on scroll (only when JS runs) ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
.js .grid .reveal:nth-child(3n+2){transition-delay:.08s}
.js .grid .reveal:nth-child(3n+3){transition-delay:.16s}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .hero-in{grid-template-columns:1fr;gap:56px}
  .hero{padding-top:128px}
  .hero-copy{text-align:center;display:flex;flex-direction:column;align-items:center}
  .ticks,.cta-row{justify-content:center}
  .mock{transform:none;grid-template-columns:50px 150px 1fr}
  .m-members{display:none}
  .grid{grid-template-columns:repeat(2,1fr)}
  .show{grid-template-columns:1fr;gap:34px;text-align:center}
  .show-copy .bul{justify-items:center}
  .bul li{text-align:start}
  .flip .show-copy{order:1}.flip .show-art{order:2}
}
@media (max-width:760px){
  .nav-links{position:absolute;inset-block-start:68px;inset-inline:0;flex-direction:column;gap:2px;margin:0;padding:12px 20px 18px;background:rgba(5,10,36,.97);border-bottom:1px solid var(--line);display:none}
  .nav.open .nav-links{display:flex}
  .nav.open{background:rgba(5,10,36,.97)}
  .nav-links a{padding:12px 14px;font-size:16px}
  .menu-btn{display:inline-flex}
  .btn-sm{padding:7px 14px}
  .grid,.steps{grid-template-columns:1fr}
  .sec{padding:70px 0}
  .mock{height:380px;grid-template-columns:44px 1fr}
  .m-side{display:none}
  .chip-a{inset-inline-start:6px}.chip-b{inset-inline-end:6px}
  .strip{margin-top:54px;gap:10px 22px}
  .foot-in{flex-direction:column;align-items:flex-start}
  .foot-links{margin-inline-start:0}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .js .reveal{opacity:1;transform:none}
}