/* ---- tokens: every value on the page comes from here ------------------------------------- */
:root{
  --bg-primary:#05080C;--bg-secondary:#0A1119;--bg-deep:#030507;
  --surface:rgba(255,255,255,.042);--surface-elevated:rgba(18,26,36,.92);--surface-solid:#0C141D;
  --text-primary:#EAEEF2;--text-secondary:#8D9BA9;
  --cyan:#2DD4E4;--cyan-soft:rgba(45,212,228,.13);--cyan-line:rgba(45,212,228,.34);--teal:#0E7C86;
  --border:rgba(255,255,255,.085);--border-strong:rgba(255,255,255,.15);
  --radius-sm:14px;--radius-md:18px;--radius-lg:24px;--radius-xl:30px;
  --shadow-card:0 18px 46px rgba(0,0,0,.42);--shadow-deep:0 34px 80px rgba(0,0,0,.62);
  --container-width:1440px;
  /* the kind hues, the same ones the app draws with */
  --gold:#F5B547;--green:#4ADE80;--violet:#C4A6FF;--coral:#FF8A80;
  /* aliases kept so the older sections and the prose pages need no rewrite */
  --bg:var(--bg-primary);--bg2:var(--bg-secondary);--card:var(--surface);--card2:rgba(255,255,255,.07);
  --line:var(--border);--line2:var(--border-strong);--text:var(--text-primary);--muted:var(--text-secondary);
}
@font-face{font-family:Vazirmatn;src:url(/assets/fonts/Vazirmatn-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Vazirmatn;src:url(/assets/fonts/Vazirmatn-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;font-family:Vazirmatn,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);
  color:var(--text-primary);line-height:1.85;overflow-x:hidden;-webkit-font-smoothing:antialiased}
/* three calm layers: brand light from the corners, the girih lattice at a whisper, then grain */
body::before{content:"";position:fixed;inset:0;z-index:-2;background:
  radial-gradient(58vmax 52vmax at 86% -14%,rgba(45,212,228,.17),transparent 62%),
  radial-gradient(52vmax 52vmax at -6% 34%,rgba(14,124,134,.19),transparent 60%),
  linear-gradient(180deg,var(--bg-deep),var(--bg-secondary) 60%,var(--bg-primary))}
body::after{content:"";position:fixed;inset:0;z-index:-1;opacity:.05;background-image:url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'><g fill='none' stroke='%232DD4E4' stroke-width='1'><path d='M90.0 34.2L98.8 68.6L129.5 50.5L111.4 81.2L145.8 90.0L111.4 98.8L129.5 129.5L98.8 111.4L90.0 145.8L81.2 111.4L50.5 129.5L68.6 98.8L34.2 90.0L68.6 81.2L50.5 50.5L81.2 68.6Z M0.0 -55.8L8.8 -21.4L39.5 -39.5L21.4 -8.8L55.8 0.0L21.4 8.8L39.5 39.5L8.8 21.4L0.0 55.8L-8.8 21.4L-39.5 39.5L-21.4 8.8L-55.8 0.0L-21.4 -8.8L-39.5 -39.5L-8.8 -21.4Z M180.0 -55.8L188.8 -21.4L219.5 -39.5L201.4 -8.8L235.8 0.0L201.4 8.8L219.5 39.5L188.8 21.4L180.0 55.8L171.2 21.4L140.5 39.5L158.6 8.8L124.2 0.0L158.6 -8.8L140.5 -39.5L171.2 -21.4Z M0.0 124.2L8.8 158.6L39.5 140.5L21.4 171.2L55.8 180.0L21.4 188.8L39.5 219.5L8.8 201.4L0.0 235.8L-8.8 201.4L-39.5 219.5L-21.4 188.8L-55.8 180.0L-21.4 171.2L-39.5 140.5L-8.8 158.6Z M180.0 124.2L188.8 158.6L219.5 140.5L201.4 171.2L235.8 180.0L201.4 188.8L219.5 219.5L188.8 201.4L180.0 235.8L171.2 201.4L140.5 219.5L158.6 188.8L124.2 180.0L158.6 171.2L140.5 140.5L171.2 158.6Z'/><path d='M90.0 0V180M0 90.0H180'/></g></svg>");background-size:180px 180px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 72%);mask-image:linear-gradient(180deg,#000,transparent 72%)}
body>.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.2;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
svg{flex:none}
code,.ltr{direction:ltr;unicode-bidi:embed}
.wrap{max-width:var(--container-width);margin:0 auto;padding:0 clamp(16px,3vw,48px)}
.wrap.narrow{max-width:1080px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---- header ------------------------------------------------------------------------------- */
header{position:sticky;top:0;z-index:30;backdrop-filter:blur(18px);background:rgba(5,8,12,.78);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:20px;color:var(--text-primary);flex:none}
.brand:hover{text-decoration:none}
.brand img{width:42px;height:42px;border-radius:13px;border:1px solid var(--border)}
.brand span small{display:block;font-size:9.5px;letter-spacing:.22em;color:var(--text-secondary);font-weight:400;line-height:1}
.nav nav{display:flex;gap:6px;margin-inline:auto;font-size:14.5px}
.nav nav a{color:var(--text-secondary);padding:8px 12px;border-radius:10px;transition:color .15s,background .15s}
.nav nav a:hover{color:var(--text-primary);background:var(--surface);text-decoration:none}
.nav .sep{width:1px;height:20px;background:var(--border);align-self:center;margin-inline:4px}
.nav .lang{color:var(--text-primary)}
.nav .btn{flex:none}
/* the mobile menu is a <details>: keyboard-operable, and the site still ships zero JavaScript */
.menu{display:none;position:relative}
.menu>summary{list-style:none;cursor:pointer;width:44px;height:44px;display:grid;place-items:center;
  border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-primary)}
.menu>summary::-webkit-details-marker{display:none}
.menu[open]>summary{border-color:var(--cyan-line);color:var(--cyan)}
.menu .sheet{position:absolute;inset-inline-end:0;top:54px;min-width:224px;padding:10px;display:grid;gap:2px;
  background:var(--surface-solid);backdrop-filter:blur(18px);border:1px solid var(--border-strong);border-radius:var(--radius-md);box-shadow:var(--shadow-deep)}
.menu .sheet a{padding:12px 14px;border-radius:12px;color:var(--text-primary);font-size:15px}
.menu .sheet a:hover{background:var(--surface);text-decoration:none}

/* ---- atoms -------------------------------------------------------------------------------- */
.pill{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:999px;background:var(--surface);
  border:1px solid var(--border);color:var(--text-secondary);font-size:13.5px}
.pill svg{color:var(--cyan)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(74,222,128,.15)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:13px 24px;
  border-radius:var(--radius-md);font-weight:700;font-size:15px;border:1px solid var(--border-strong);
  background:var(--surface);color:var(--text-primary);transition:transform .15s,border-color .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);text-decoration:none;border-color:var(--cyan-line);box-shadow:0 10px 30px rgba(45,212,228,.10)}
.btn:active{transform:translateY(0)}
.btn.primary{background:linear-gradient(100deg,#3FE0EE,var(--teal));color:#03171A;border:0;box-shadow:0 14px 38px rgba(45,212,228,.26)}
.btn.primary:hover{box-shadow:0 18px 44px rgba(45,212,228,.34)}
.btn.small{min-height:42px;padding:9px 18px;font-size:14px;border-radius:var(--radius-sm)}
.btn.ghost{background:transparent}
.btn.off{opacity:.5;pointer-events:none}
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700;
  background:rgba(245,181,71,.16);color:var(--gold);margin-inline-start:8px}
.note{font-size:13px;color:var(--text-secondary)}
.eyebrow{font-size:13px;letter-spacing:.06em;color:var(--cyan);font-weight:700;margin:0 0 10px}

/* ---- hero --------------------------------------------------------------------------------- */
.hero{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(24px,4vw,64px);
  align-items:center;padding-block:clamp(28px,5vw,64px) clamp(30px,5vw,58px)}
.hero>.copy{position:relative;z-index:2}
.hero h1{font-size:clamp(42px,5.9vw,86px);line-height:1.08;margin:20px 0 0;font-weight:700;letter-spacing:-.01em;text-wrap:balance}
.hero h1 .accent{display:block;color:var(--cyan);text-shadow:0 0 44px rgba(45,212,228,.28)}
.hero .lead{font-size:clamp(16.5px,1.32vw,20px);color:var(--text-secondary);margin:22px 0 0;max-width:46ch;line-height:1.95}
.hero .lead b{color:var(--text-primary);font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:30px}
.hero-cta .btn{min-height:56px;padding:15px 28px;font-size:16px}
.trustline{margin:18px 0 0;font-size:13.5px;color:var(--text-secondary);letter-spacing:.02em}
.trustline b{color:var(--text-primary);font-weight:400}

/* the skyline sits behind everything in the hero, as atmosphere only */
.skyline{position:absolute;inset-inline:0;bottom:-10px;height:min(42%,340px);z-index:0;pointer-events:none;
  opacity:.5;-webkit-mask-image:linear-gradient(180deg,transparent,#000 55%);mask-image:linear-gradient(180deg,transparent,#000 55%)}
.skyline svg{width:100%;height:100%}

/* ---- the phone ---------------------------------------------------------------------------- */
.stage{position:relative;z-index:1;display:grid;place-items:center;padding-block:6px}
.glow{position:absolute;width:74%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,rgba(45,212,228,.20),transparent 70%);filter:blur(8px);z-index:0}
.device{position:relative;z-index:1;width:min(360px,84vw);border-radius:44px;padding:11px;
  background:linear-gradient(165deg,#212D3A,#0A1017 62%,#161F29);
  border:1px solid rgba(255,255,255,.17);box-shadow:var(--shadow-deep),0 0 0 1px rgba(45,212,228,.10),0 0 70px rgba(45,212,228,.10);
  animation:float 9s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.screen{position:relative;border-radius:34px;overflow:hidden;background:#070B10;padding:0 0 10px}
.statusbar{display:flex;align-items:center;justify-content:space-between;padding:9px 18px 4px;font-size:10.5px;color:var(--text-secondary)}
.statusbar .bars{display:flex;gap:3px;align-items:flex-end}
.statusbar .bars i{display:block;width:2.5px;background:var(--text-secondary);border-radius:1px}
.statusbar .bars i:nth-child(1){height:4px}.statusbar .bars i:nth-child(2){height:6px}
.statusbar .bars i:nth-child(3){height:8px}.statusbar .bars i:nth-child(4){height:10px}
.apptop{display:flex;align-items:center;gap:10px;padding:8px 16px 12px}
.apptop .t{font-weight:700;font-size:15px;margin-inline:auto}
.apptop svg{color:var(--text-secondary)}
.sfield{display:flex;align-items:center;gap:10px;margin:0 14px;padding:11px 14px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--cyan-line);box-shadow:0 0 0 4px rgba(45,212,228,.07)}
.sfield .q{flex:1;min-width:0;height:20px;position:relative;overflow:hidden;font-size:13px}
.sfield .q b{position:absolute;inset-inline:0;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  opacity:0;animation:qrot 16s linear infinite}
.sfield .q b:nth-child(2){animation-delay:4s}.sfield .q b:nth-child(3){animation-delay:8s}.sfield .q b:nth-child(4){animation-delay:12s}
@keyframes qrot{0%{opacity:0;transform:translateY(7px)}2%{opacity:1;transform:none}23%{opacity:1;transform:none}25%{opacity:0;transform:translateY(-7px)}100%{opacity:0}}
.sfield svg{color:var(--cyan)}
.chips{display:flex;gap:6px;padding:12px 14px 6px;overflow:hidden}
.chips span{flex:none;padding:5px 11px;border-radius:999px;font-size:10.5px;color:var(--text-secondary);
  background:rgba(255,255,255,.045);border:1px solid var(--border)}
.chips span.on{background:linear-gradient(100deg,#3FE0EE,var(--teal));color:#03171A;border-color:transparent;font-weight:700}
.found{padding:4px 16px 8px;font-size:10.5px;color:var(--text-secondary)}
.res{display:grid;gap:8px;padding:0 12px}
.res .row{display:flex;align-items:center;gap:10px;padding:10px 11px;border-radius:16px;
  background:rgba(255,255,255,.035);border:1px solid var(--border)}
.res .row.lit{border-color:var(--cyan-line);background:rgba(45,212,228,.055)}
.res .ic{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;
  background:color-mix(in srgb,currentColor 17%,transparent)}
.res .b{min-width:0;flex:1}
.res .b>span{display:block}
.res .app{font-size:10.5px;font-weight:700;color:var(--text-primary)}
.res .val{font-size:12.5px;font-weight:700;color:var(--text-primary);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.res .meta{font-size:9.5px;color:var(--text-secondary);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.res .when{font-size:9px;color:var(--text-secondary);flex:none;align-self:flex-start}
.res .fade{height:44px;margin:0 12px;border-radius:16px;background:linear-gradient(180deg,rgba(255,255,255,.03),transparent)}

/* ---- the annotations around the hero ------------------------------------------------------ */
.annot{position:absolute;z-index:2;font-size:14px;line-height:1.7;color:#BFD9E4;opacity:.62;pointer-events:none;
  text-align:center}
.annot.one{inset-inline-end:0;top:1%;max-width:112px;font-size:13px}
.annot.two{inset-inline-start:0;bottom:2%;max-width:112px;font-size:13px}
.annot svg{display:block;margin:6px auto 0;color:var(--cyan);opacity:.55}

/* ---- trust strip -------------------------------------------------------------------------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--border);border-radius:var(--radius-xl);
  background:linear-gradient(180deg,rgba(18,26,36,.72),rgba(10,17,25,.55));box-shadow:var(--shadow-card);overflow:hidden}
.trust .cell{display:flex;align-items:center;gap:14px;padding:22px clamp(16px,1.8vw,26px);position:relative}
.trust .cell+.cell::before{content:"";position:absolute;inset-block:18px;inset-inline-start:0;width:1px;background:var(--border)}
.trust .ic{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;color:var(--cyan);
  background:var(--cyan-soft);border:1px solid var(--cyan-line)}
.trust b{display:block;font-size:15px;line-height:1.5}
.trust p{margin:2px 0 0;font-size:12.5px;color:var(--text-secondary);line-height:1.6}

/* ---- sections ----------------------------------------------------------------------------- */
section{padding:clamp(46px,5.4vw,84px) 0}
h2{font-size:clamp(27px,3.1vw,44px);margin:0 0 12px;line-height:1.24;letter-spacing:-.01em;text-wrap:balance}
.sub{color:var(--text-secondary);margin:0 0 34px;max-width:70ch;font-size:clamp(15px,1.15vw,18px)}
.center{text-align:center}.center .sub{margin-inline:auto}
.center .fcard,.center .card{text-align:start}
/* fixed counts, so nine cards make three full rows and a lone card never sits beside empty cells */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:border-color .18s}
.card:hover{border-color:var(--border-strong)}
.card h3{margin:0 0 8px;font-size:17px}
.card p{margin:0;color:var(--text-secondary);font-size:14.5px}
.card .ic{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:15px;font-size:21px;margin-bottom:15px;
  background:currentColor;box-shadow:inset 0 0 0 99px rgba(0,0,0,.86)}

/* feature cards, each carrying a small piece of the real UI */
.fcards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.fcard{background:linear-gradient(180deg,rgba(18,26,36,.7),rgba(10,17,25,.45));border:1px solid var(--border);
  border-radius:var(--radius-xl);padding:26px;display:flex;flex-direction:column;gap:16px}
.fcard .head{display:flex;align-items:flex-start;gap:12px}
.fcard .ic{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;flex:none;
  color:var(--cyan);background:var(--cyan-soft);border:1px solid var(--cyan-line)}
.fcard h3{margin:0;font-size:19px}
.fcard>p{margin:0;color:var(--text-secondary);font-size:14.5px}
.fcard .ui{margin-top:auto;display:grid;gap:8px}
.qline{display:flex;align-items:center;gap:9px;padding:11px 14px;border-radius:14px;font-size:13px;
  background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text-primary)}
.qline svg{color:var(--text-secondary)}
.qline.lit{border-color:var(--cyan-line);background:rgba(45,212,228,.06)}
.sug{display:grid;gap:1px;border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.sug div{display:flex;align-items:center;gap:9px;padding:10px 13px;font-size:12.5px;background:rgba(255,255,255,.03);color:var(--text-primary)}
.sug div svg{color:var(--text-secondary)}
.sug div.on{background:rgba(45,212,228,.07)}
.txcard{border:1px solid var(--border);border-radius:16px;padding:14px;background:rgba(255,255,255,.03);
  display:flex;align-items:center;gap:12px}
.txcard .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:var(--gold);
  background:rgba(245,181,71,.14);border:1px solid rgba(245,181,71,.3)}
.txcard .b>*{display:block}
.txcard b{font-size:13.5px}
.txcard .amt{font-size:15px;font-weight:700;color:var(--text-primary);direction:ltr;unicode-bidi:embed}
.txcard .meta{font-size:11px;color:var(--text-secondary);margin-top:2px}

/* ---- sources ------------------------------------------------------------------------------ */
/* twelve tiles: fixed counts that always divide, so no row ends with empty cells */
.srcgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.src-tile{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 12px;text-align:center;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);transition:border-color .18s,transform .18s}
.src-tile:hover{border-color:var(--border-strong);transform:translateY(-2px)}
.src-tile .ic{width:46px;height:46px;border-radius:15px;display:grid;place-items:center;
  background:color-mix(in srgb,currentColor 16%,transparent);border:1px solid color-mix(in srgb,currentColor 26%,transparent)}
.src-tile b{font-size:14px;color:var(--text-primary)}
.src-tile span{font-size:11.5px;color:var(--text-secondary)}
.src-tile.soon{opacity:.45}

/* every demo answer says where it came from */
.attrib{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ans-row{display:flex;align-items:center;gap:12px;padding:15px 16px;border-radius:var(--radius-md);
  background:var(--surface-elevated);border:1px solid var(--border);box-shadow:var(--shadow-card)}
.ans-row .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;flex:none;
  background:color-mix(in srgb,currentColor 17%,transparent)}
.ans-row .b{min-width:0}
.ans-row .b>span{display:block}
.ans-row .val{font-size:15px;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ans-row .from{font-size:11.5px;color:var(--text-secondary);margin-top:3px}

/* ---- how it works, search modes ----------------------------------------------------------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;position:relative}
.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;position:relative}
.step b{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;
  background:linear-gradient(135deg,var(--cyan),var(--teal));color:#03171A;margin-bottom:12px}
.step::after{content:"";position:absolute;top:42px;inset-inline-start:-16px;width:16px;height:1px;
  background:linear-gradient(90deg,rgba(45,212,228,.55),transparent)}
.step:first-child::after{display:none}
.step h3{margin:0 0 6px;font-size:17px}
.step p{margin:0;color:var(--text-secondary);font-size:14.5px}

/* ---- privacy ------------------------------------------------------------------------------ */
.privacy{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(22px,3vw,50px);align-items:center}
.privacy ul{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.privacy li{display:flex;gap:11px;align-items:flex-start;color:var(--text-primary);font-size:15px}
.privacy li svg{color:var(--cyan);margin-top:5px}
.privacy li b{display:block;font-size:15px}
.privacy li span{color:var(--text-secondary);font-size:13.5px;display:block}
.vault{position:relative;display:grid;place-items:center;padding:8px}
.vault .ring{position:absolute;border:1px solid var(--cyan-line);border-radius:50%;opacity:.5}
.vault .ring:nth-child(1){width:74%;aspect-ratio:1}
.vault .ring:nth-child(2){width:92%;aspect-ratio:1;opacity:.28}
.vault .box{position:relative;width:min(206px,62%);aspect-ratio:9/16;border-radius:30px;padding:10px;
  background:linear-gradient(165deg,#1B2633,#080D13);border:1px solid var(--border-strong);box-shadow:var(--shadow-deep)}
.vault .in{height:100%;border-radius:22px;background:linear-gradient(180deg,rgba(45,212,228,.10),transparent 60%);
  border:1px solid var(--border);display:grid;place-items:center;gap:12px;align-content:center;padding:18px;text-align:center}
.vault .in svg{color:var(--cyan)}
.vault .in b{font-size:14px}
.vault .in span{font-size:11.5px;color:var(--text-secondary);line-height:1.7}

/* ---- comparison --------------------------------------------------------------------------- */
.cmp{display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:stretch}
.cmp .arrow{align-self:center}
.cmp .panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:26px;height:100%}
.cmp .panel.good{border-color:var(--cyan-line);background:linear-gradient(165deg,rgba(45,212,228,.08),transparent)}
.cmp h3{margin:0 0 4px;font-size:17px}
.cmp .tag{font-size:12.5px;color:var(--text-secondary);display:block;margin-bottom:16px}
.cmp ul{margin:0;padding:0;list-style:none;display:grid;gap:9px}
.cmp li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--text-secondary)}
.cmp .good li{color:var(--text-primary)}
.cmp li svg{margin-top:5px;flex:none}
.cmp .panel:not(.good) li svg{color:#7C8894}
.cmp .good li svg{color:var(--cyan)}
.cmp .arrow{font-size:26px;color:var(--cyan);opacity:.75}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-top:34px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:18px 20px}
.stat b{display:block;font-size:26px;line-height:1.2}
.stat span{font-size:12.5px;color:var(--text-secondary)}

/* ---- kinds (the colour-per-kind chips) ---------------------------------------------------- */
.seg input{position:absolute;opacity:0;pointer-events:none}
.segbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.segbar label{padding:9px 17px;border-radius:999px;border:1px solid var(--border);background:var(--surface);
  color:var(--text-secondary);font-size:14px;cursor:pointer;transition:.15s}
.segbar label:hover{color:var(--text-primary);border-color:var(--border-strong)}
.seg .kinds{display:none}
#k-all:checked~.segbar [for=k-all],#k-money:checked~.segbar [for=k-money],#k-contact:checked~.segbar [for=k-contact],
#k-place:checked~.segbar [for=k-place],#k-id:checked~.segbar [for=k-id],#k-file:checked~.segbar [for=k-file]
{background:linear-gradient(100deg,#3FE0EE,var(--teal));color:#03171A;border-color:transparent;font-weight:700}
#k-all:checked~.segbar [for=k-all]{outline:none}
#k-all:focus-visible~.segbar [for=k-all],#k-money:focus-visible~.segbar [for=k-money],#k-contact:focus-visible~.segbar [for=k-contact],
#k-place:focus-visible~.segbar [for=k-place],#k-id:focus-visible~.segbar [for=k-id],#k-file:focus-visible~.segbar [for=k-file]
{outline:2px solid var(--cyan);outline-offset:3px}
#k-all:checked~.kinds.all,#k-money:checked~.kinds.money,#k-contact:checked~.kinds.contact,
#k-place:checked~.kinds.place,#k-id:checked~.kinds.id,#k-file:checked~.kinds.file{display:flex}
.k{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border-radius:999px;border:1px solid var(--border);
  background:var(--surface);font-size:14px}
.k i{width:9px;height:9px;border-radius:50%;background:currentColor;font-style:normal}
.kinds{display:flex;flex-wrap:wrap;gap:10px}
.c-green{color:var(--green)}.c-gold{color:var(--gold)}.c-cyan{color:var(--cyan)}.c-coral{color:var(--coral)}
.c-blue{color:#8AB4FF}.c-violet{color:var(--violet)}.c-lime{color:#A3E635}.c-indigo{color:#A5B4FC}
.c-red{color:#FCA5A5}.c-pink{color:#F9A8D4}.c-slate{color:#94A3B8}.c-sky{color:#67D3F8}
.c-wa{color:#25D366}.c-tg{color:#2AABEE}.c-sms{color:#1A73E8}.c-mail{color:#E4695E}.c-bank{color:var(--gold)}
.c-balad{color:#2D9CDB}.c-files{color:#F9AB00}.c-web{color:#8AB4FF}.c-contact{color:#3FD6C4}

/* ---- screenshots -------------------------------------------------------------------------- */
.shots{display:flex;gap:20px;overflow-x:auto;padding:6px 2px 22px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.shots figure{flex:none;width:258px;margin:0;scroll-snap-align:center}
.phone{position:relative;border-radius:36px;padding:9px;background:linear-gradient(160deg,#1b2733,#0a1017);
  border:1px solid var(--border-strong);box-shadow:var(--shadow-deep)}
.phone img{display:block;width:100%;height:auto;border-radius:28px}
.shots figcaption{margin-top:14px;font-size:13.5px;color:var(--text-secondary);text-align:center}

/* ---- voice -------------------------------------------------------------------------------- */
.voice{background:linear-gradient(135deg,rgba(45,212,228,.10),rgba(14,124,134,.05));border:1px solid var(--cyan-line);
  border-radius:var(--radius-xl);padding:clamp(22px,3vw,36px)}
.voice ul{margin:18px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:10px 28px}
.voice li{flex:0 1 auto;color:var(--text-primary);font-size:15px}
.voice li::before{content:"✓";color:var(--cyan);font-weight:700;margin-inline-end:9px}
.wave{display:flex;align-items:center;gap:4px;height:34px;margin-top:20px}
.wave i{display:block;width:3px;border-radius:2px;background:var(--cyan);opacity:.6;animation:wv 1.6s ease-in-out infinite}
@keyframes wv{0%,100%{height:7px}50%{height:26px}}

/* ---- download ----------------------------------------------------------------------------- */
.dl{text-align:center;border:1px solid var(--cyan-line);border-radius:var(--radius-xl);padding:clamp(30px,4.4vw,60px);
  background:radial-gradient(70% 120% at 50% 0%,rgba(45,212,228,.13),transparent 68%),rgba(10,17,25,.5)}
.dl h2{margin:0}
.dl .big{font-size:clamp(30px,4.2vw,58px);line-height:1.15;font-weight:700}
.dl .big span{color:var(--cyan)}
.dl .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}

/* ---- faq / prose / footer ----------------------------------------------------------------- */
details:not(.menu){background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:0 22px;margin-bottom:10px}
details:not(.menu)>summary{cursor:pointer;padding:18px 0;font-weight:700;list-style:none}
summary::-webkit-details-marker{display:none}
/* the FAQ's +/– marker must not leak into the mobile menu, which is also a <details> */
details:not(.menu)>summary::after{content:"+";float:inline-end;color:var(--cyan);font-weight:700}
details:not(.menu)[open]>summary::after{content:"–"}
details p{margin:0 0 18px;color:var(--text-secondary)}
.prose{max-width:820px;padding-block:44px 56px}
.prose h1{font-size:clamp(28px,4.4vw,40px);line-height:1.25;margin:0 0 10px}
.prose h2{font-size:20px;margin:30px 0 8px}
.prose p,.prose li{color:var(--text-secondary)}
.prose .card p,.prose .card li{color:var(--text-primary)}
.prose table{width:100%;border-collapse:collapse;font-size:14px;margin:12px 0}
.prose td,.prose th{border:1px solid var(--border);padding:10px 12px;text-align:start;color:var(--text-secondary)}
.prose th{color:var(--text-primary);background:var(--surface)}
footer{border-top:1px solid var(--border);padding:40px 0 54px;color:var(--text-secondary);font-size:13.5px}
footer .row{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
footer .links{display:flex;flex-wrap:wrap;gap:8px 18px}
footer a{color:var(--text-secondary)}
footer a:hover{color:var(--text-primary)}

/* ---- responsive --------------------------------------------------------------------------- */
@media (min-width:761px) and (max-width:1099px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .grid>:last-child:nth-child(odd),.steps>:last-child:nth-child(odd){grid-column:1/-1}
}
@media (max-width:760px){.grid{grid-template-columns:1fr}}
@media (max-width:1240px){
  .attrib{grid-template-columns:repeat(2,1fr)}
  .annot{display:none}
  .srcgrid{grid-template-columns:repeat(4,1fr)}
  .fcards{grid-template-columns:1fr 1fr}
  .fcards .fcard:last-child{grid-column:1/-1}
}
@media (max-width:1024px){
  .hero{grid-template-columns:1fr;gap:34px;text-align:start}
  .hero .lead{max-width:60ch}
  .trust{grid-template-columns:1fr 1fr}
  .trust .cell:nth-child(3)::before,.trust .cell:nth-child(2)::before{content:""}
  .trust .cell:nth-child(3)::before{display:none}
  .trust .cell:nth-child(n+3){border-top:1px solid var(--border)}
  .privacy{grid-template-columns:1fr}
  .cmp{grid-template-columns:1fr}
  .cmp .arrow{transform:rotate(90deg);justify-self:center}
}
@media (min-width:601px) and (max-width:860px){.steps>:last-child:nth-child(odd){grid-column:1/-1}}
@media (max-width:860px){
  .srcgrid{grid-template-columns:repeat(3,1fr)}
  .nav nav,.nav .sep,.nav .lang{display:none}
  .menu{display:block}
  html{scroll-padding-top:74px}
  .step::after{display:none}
  .fcards{grid-template-columns:1fr}
  .fcards .fcard:last-child{grid-column:auto}
  .device{width:min(330px,88vw)}
  .voice{padding:22px}
}
@media (max-width:600px){
  .attrib{grid-template-columns:1fr}
  .srcgrid{grid-template-columns:repeat(2,1fr)}
  .trust{grid-template-columns:1fr}
  .trust .cell+.cell::before{display:none}
  .trust .cell+.cell{border-top:1px solid var(--border)}
  .hero-cta .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .device,.wave i,.sfield .q b{animation:none}
  .sfield .q b{opacity:0}.sfield .q b:first-child{opacity:1}
}