/* ============================================================
   VERUM · style.css
   Tech-noir meets clinical minimalism.
   All layout uses CSS logical properties so Hebrew (RTL) and
   English (LTR) mirror perfectly. Physical left/right appears
   only for direction-neutral centering (left:50% + translateX).
   ============================================================ */

/* ---------- self-hosted fonts · privacy first ---------- */
@font-face{font-family:'Heebo';font-style:normal;font-weight:100 900;font-display:swap;src:url('../fonts/heebo-hebrew.woff2') format('woff2');unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:'Heebo';font-style:normal;font-weight:100 900;font-display:swap;src:url('../fonts/heebo-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Frank Ruhl Libre';font-style:normal;font-weight:300 900;font-display:swap;src:url('../fonts/frl-hebrew.woff2') format('woff2');unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:'Frank Ruhl Libre';font-style:normal;font-weight:300 900;font-display:swap;src:url('../fonts/frl-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('../fonts/inter-latin.woff2') format('woff2')}
@font-face{font-family:'Lora';font-style:normal;font-weight:400 700;font-display:swap;src:url('../fonts/lora-latin.woff2') format('woff2')}

/* ---------- design tokens ---------- */
:root{
  --bg:#06080d; --bg2:#0a0e17; --bg3:#0d1220;
  --panel:rgba(148,196,255,.035); --panel2:rgba(148,196,255,.06);
  --line:rgba(140,190,255,.13); --line2:rgba(140,190,255,.25);
  --ice:#6fd8ff; --ice2:#a5e9ff; --ice-dim:rgba(111,216,255,.14);
  --copper:#c98d5f; --copper2:#e0b48c;
  --txt:#eef4fb; --muted:rgba(219,232,246,.6); --muted2:rgba(219,232,246,.42);
  --glow:0 0 44px rgba(111,216,255,.16);
  --r:22px;
  --font-serif:'Frank Ruhl Libre', serif;
  --font-sans:'Heebo', sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
html[lang="en"]{--font-serif:'Lora', Georgia, serif; --font-sans:'Inter', system-ui, sans-serif;}

/* ---------- base ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--bg); color:var(--txt);
  font-family:var(--font-sans); font-weight:300; line-height:1.7;
  overflow-x:hidden; -webkit-font-smoothing:antialiased;
}
::selection{background:var(--ice); color:#04121c}
a{color:inherit}
img,video{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px;border-radius:4px}
.skip{position:absolute;top:-60px;inset-inline-start:16px;background:var(--ice);color:#04121c;padding:10px 18px;border-radius:10px;z-index:200;font-weight:500;transition:top .2s}
.skip:focus{top:16px}

/* ---------- background video engine ---------- */
/* Two stacked <video> layers. The engine crossfades opacity between
   them, so an incoming clip is already painting frames before the
   outgoing one fades: zero flash frames, zero blank states. */
.vbg{position:fixed;inset:0;z-index:0;pointer-events:none;background:#06080d;overflow:hidden}
.vbg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.1s ease;will-change:opacity}
.vbg video.on{opacity:.55}
@media (prefers-reduced-motion:reduce){.vbg video{transition:none}}
.vshade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,8,13,.66),rgba(6,8,13,.38) 42%,rgba(6,8,13,.76))}

/* ---------- background switcher ---------- */
.bgswitch{position:fixed;inset-block-end:26px;inset-inline-start:26px;z-index:120;display:flex;align-items:center;gap:4px;border-radius:999px;border:1px solid var(--line2);background:rgba(8,12,20,.75);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:5px;box-shadow:0 8px 32px rgba(0,0,0,.5),0 0 26px rgba(111,216,255,.12)}
.bgswitch button{display:grid;place-items:center;width:38px;height:38px;border-radius:999px;border:none;background:transparent;color:var(--muted);cursor:pointer;transition:background .3s,color .3s}
.bgswitch button:hover{background:rgba(111,216,255,.14);color:var(--ice2)}
.bgswitch .bglabel{display:flex;align-items:baseline;gap:7px;padding:0 10px;font-size:12.5px;color:var(--muted);letter-spacing:.04em;white-space:nowrap}
.bgswitch .bglabel b{font-weight:600;color:var(--ice2);font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}
html[dir="rtl"] .bgswitch svg{transform:scaleX(-1)}

/* ---------- shell ---------- */
.wrap{max-width:1180px;margin-inline:auto;padding-inline:clamp(20px,4vw,48px);position:relative;z-index:2}
section{padding-block:clamp(72px,10vw,130px);position:relative}
.kicker{display:inline-flex;align-items:center;font-size:13.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--ice2);margin-block-end:20px;border:1px solid rgba(111,216,255,.35);border-radius:999px;padding:8px 20px;background:rgba(111,216,255,.07);box-shadow:0 0 24px rgba(111,216,255,.08)}
html[lang="he"] .kicker{letter-spacing:.12em}
.fold .kicker{border-color:rgba(201,141,95,.45);background:rgba(201,141,95,.08);box-shadow:none}
h1,h2,h3{font-family:var(--font-serif);font-weight:500;color:#fdfdfb;line-height:1.16;letter-spacing:-.01em}
h2{font-size:clamp(30px,4.4vw,52px);margin-block-end:20px}
.lead{color:var(--muted);font-size:clamp(16px,1.6vw,19px);max-width:640px}
.center{text-align:center}
.center .lead{margin-inline:auto}
.lead,.card p,.proof span,.moat span,.gate span,.tstep p,.faq details p,.track-card p,.pilotnote{font-weight:400}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- nav ---------- */
header{position:fixed;top:0;inset-inline:0;z-index:100;transition:background .4s,backdrop-filter .4s,border-color .4s;border-block-end:1px solid transparent}
header.scrolled{background:rgba(6,9,14,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-color:var(--line)}
.nav{max-width:1320px;margin-inline:auto;display:flex;align-items:center;justify-content:space-between;padding:18px clamp(20px,4vw,48px)}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none}
.logo svg{width:30px;height:30px;filter:drop-shadow(0 0 8px rgba(111,216,255,.55))}
.logo b{font-family:var(--font-serif);font-weight:500;font-size:21px;letter-spacing:.16em;color:#fdfdfb}
.navlinks{display:flex;gap:clamp(14px,2.4vw,34px);list-style:none}
.navlinks a{font-size:12.5px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-decoration:none;position:relative;padding:4px 0;transition:color .3s}
html[lang="he"] .navlinks a{font-size:14px;letter-spacing:.02em;text-transform:none}
.navlinks a::after{content:'';position:absolute;inset-block-end:0;inset-inline-start:0;width:0;height:1px;background:var(--ice);transition:width .35s var(--ease)}
.navlinks a:hover{color:#fff}
.navlinks a:hover::after{width:100%}
.navcta{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line2);border-radius:999px;padding:9px 20px;font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--txt);text-decoration:none;background:rgba(111,216,255,.05);backdrop-filter:blur(6px);transition:all .3s}
.navcta:hover{background:var(--ice);color:#04121c;border-color:var(--ice);box-shadow:var(--glow)}
.burger{display:none;background:none;border:1px solid var(--line2);border-radius:10px;width:44px;height:44px;cursor:pointer;color:var(--txt)}
.mobilemenu{display:none}
@media (max-width:900px){
  .navlinks,.navcta{display:none}
  .burger{display:grid;place-items:center}
  .mobilemenu{position:fixed;inset:0;background:rgba(5,8,13,.96);backdrop-filter:blur(20px);z-index:99;flex-direction:column;align-items:center;justify-content:center;gap:22px;overflow-y:auto;padding:80px 20px 40px}
  .mobilemenu.open{display:flex}
  .mobilemenu a{font-size:22px;color:var(--txt);text-decoration:none;font-family:var(--font-serif);padding:6px 14px;min-height:44px;display:flex;align-items:center}
}

/* ---------- hero ---------- */
#hero{min-height:100svh;display:flex;align-items:center;padding-block-start:110px;padding-block-end:40px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(30px,5vw,80px);align-items:center}
.hero-h1{font-size:clamp(34px,5.2vw,64px)}
.hero-h1 .flip{color:var(--muted2)}
.hero-h1 .punch{display:block;margin-block-start:6px;background:linear-gradient(100deg,var(--ice2),var(--ice) 45%,var(--copper2));-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 26px rgba(111,216,255,.25))}
.hero-sub{margin-block:26px 34px;max-width:520px}
.btnrow{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:14px 30px;font-family:var(--font-sans);font-size:13.5px;font-weight:600;letter-spacing:.05em;text-decoration:none;cursor:pointer;transition:all .3s var(--ease);border:1px solid transparent}
.btn svg{transition:transform .3s}
.btn:hover svg{transform:translateX(3px)}
html[dir="rtl"] .btn svg{transform:scaleX(-1)}
html[dir="rtl"] .btn:hover svg{transform:translateX(-3px) scaleX(-1)}
.btn-solid{background:var(--ice);color:#04121c;box-shadow:0 0 40px rgba(111,216,255,.22)}
.btn-solid:hover{background:var(--ice2);transform:scale(1.04)}
.btn-solid:active{transform:scale(.97)}
.btn-ghost{border-color:var(--line2);color:var(--txt);background:rgba(255,255,255,.02);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--ice);color:var(--ice2);box-shadow:var(--glow)}
.herostats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-block-start:56px;border-block-start:1px solid var(--line);padding-block-start:28px}
.hstat b{display:block;font-family:var(--font-serif);font-size:clamp(24px,2.6vw,36px);color:#fdfdfb;font-weight:500}
.hstat b i{font-style:normal;color:var(--ice)}
.hstat span{font-size:12.5px;color:var(--muted2);letter-spacing:.04em}

/* ---------- phone ---------- */
.phone-scene{display:flex;flex-direction:column;align-items:center;gap:22px;position:relative}
.phone{width:min(300px,78vw);aspect-ratio:9/18.6;border-radius:44px;position:relative;background:#05070b;
  border:1.5px solid rgba(201,141,95,.55);
  box-shadow:0 0 0 4px #0a0d13,0 0 70px rgba(111,216,255,.13),0 40px 80px rgba(0,0,0,.6), inset 0 0 24px rgba(0,0,0,.9);
  animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media (prefers-reduced-motion:reduce){.phone{animation:none}}
.phone::before{content:'';position:absolute;top:14px;left:50%;transform:translateX(-50%);width:86px;height:22px;background:#05070b;border-radius:12px;z-index:3;box-shadow:inset 0 0 6px rgba(255,255,255,.05)}
.screen{position:absolute;inset:8px;border-radius:36px;background:linear-gradient(180deg,#070b12,#0a1020 65%,#081018);overflow:hidden;display:flex;flex-direction:column}
.chat{flex:1;display:flex;flex-direction:column;gap:12px;padding:56px 16px 16px;overflow-y:auto;overflow-x:hidden;scroll-behavior:smooth;scrollbar-width:none}
.chat::-webkit-scrollbar{display:none}
.chat::before{content:'';margin-block-start:auto;flex-shrink:0}
.bubble{max-width:88%;padding:11px 14px;border-radius:16px;font-size:13.2px;line-height:1.55;opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease);unicode-bidi:plaintext}
.bubble.show{opacity:1;transform:none}
.bubble.user{align-self:flex-start;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.08);color:#e8eef6;border-end-start-radius:4px}
html[dir="ltr"] .bubble.user{align-self:flex-end;border-end-start-radius:16px;border-end-end-radius:4px}
.bubble.verum{align-self:flex-end;background:rgba(111,216,255,.1);border:1px solid rgba(111,216,255,.28);color:var(--ice2);box-shadow:0 0 24px rgba(111,216,255,.09);border-end-end-radius:4px}
html[dir="ltr"] .bubble.verum{align-self:flex-start;border-end-end-radius:16px;border-end-start-radius:4px}
.typing{align-self:flex-end;display:flex;gap:4px;padding:12px 14px}
html[dir="ltr"] .typing{align-self:flex-start}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--ice);opacity:.4;animation:blink 1.1s infinite}
.typing i:nth-child(2){animation-delay:.18s}.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
.chip{opacity:0;transform:translateY(10px);transition:opacity .6s,transform .6s;align-self:center;text-align:center;font-size:10.5px;letter-spacing:.05em;color:var(--copper2);border:1px solid rgba(201,141,95,.4);border-radius:999px;padding:5px 12px;background:rgba(201,141,95,.07);unicode-bidi:plaintext}
.chip.show{opacity:1;transform:none}
.daysep{align-self:center;display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:.14em;color:var(--muted2);text-transform:uppercase;opacity:0;transition:opacity .7s;white-space:nowrap}
.daysep::before,.daysep::after{content:'';width:26px;height:1px;background:var(--line2)}
.daysep.show{opacity:1}
.offline{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:9px 18px;background:rgba(148,196,255,.04);backdrop-filter:blur(8px)}
.offline .dot{width:8px;height:8px;border-radius:50%;background:var(--ice);box-shadow:0 0 10px var(--ice);animation:blink 2.2s infinite}
.phone-scene::after{content:'';position:absolute;inset-block-end:34px;width:70%;height:26px;background:radial-gradient(ellipse at center,rgba(111,216,255,.18),transparent 70%);filter:blur(8px);z-index:-1}
.phone-scene::before{content:'';position:absolute;top:44%;left:50%;width:135%;aspect-ratio:1;transform:translate(-50%,-50%);background:conic-gradient(from 0deg,transparent,rgba(111,216,255,.11),transparent 32%,transparent 58%,rgba(201,141,95,.08),transparent 92%);border-radius:50%;filter:blur(24px);animation:spin 26s linear infinite;z-index:-1}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.phone-scene::before{animation:none}}

/* ---------- cards ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-block-start:52px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-block-start:52px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;backdrop-filter:blur(10px);transition:transform .45s var(--ease),border-color .45s,box-shadow .45s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-7px);border-color:var(--line2);box-shadow:var(--glow)}
.card::before{content:'';position:absolute;top:0;inset-inline:0;height:1px;background:linear-gradient(90deg,transparent,rgba(111,216,255,.5),transparent);opacity:0;transition:opacity .45s}
.card:hover::before{opacity:1}
.card h3{font-size:21px;margin-block:16px 12px}
.card p{color:var(--muted);font-size:15px}
.cardnum{font-family:var(--font-serif);font-size:14px;color:var(--copper);letter-spacing:.2em}
.icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--ice-dim);border:1px solid rgba(111,216,255,.25);color:var(--ice)}
.icon svg{width:22px;height:22px}
.grid3,.grid2{align-items:stretch}
.card{display:flex;flex-direction:column}
.card p{flex-grow:1}
#contact .card{align-items:center}

/* ---------- architecture ---------- */
.arch{margin-block-start:52px;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.arch .card h3{display:flex;align-items:center;gap:12px}
.levels{display:flex;gap:8px;margin-block-start:18px;flex-wrap:wrap}
.lv{font-size:11.5px;letter-spacing:.06em;border-radius:999px;padding:5px 13px;border:1px solid}
.lv.free{color:var(--ice2);border-color:rgba(111,216,255,.4);background:rgba(111,216,255,.07)}
.lv.guard{color:var(--copper2);border-color:rgba(201,141,95,.45);background:rgba(201,141,95,.08)}
.lv.static{color:#fff;border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.08)}

/* ---------- film ---------- */
#film{background:linear-gradient(180deg,transparent,rgba(10,16,28,.6) 30%,rgba(10,16,28,.6) 70%,transparent)}
.filmwrap{display:flex;justify-content:center;margin-block-start:48px}
.filmphone{width:min(340px,84vw);border-radius:40px;border:1.5px solid rgba(201,141,95,.55);box-shadow:0 0 0 4px #0a0d13,0 0 90px rgba(111,216,255,.15),0 40px 90px rgba(0,0,0,.65);overflow:hidden;background:#000}
.filmphone video{width:100%;aspect-ratio:9/16;object-fit:cover}

/* ---------- privacy ---------- */
.prooflist{margin-block-start:48px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.proof{display:flex;gap:18px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;transition:border-color .4s}
.proof:hover{border-color:var(--line2)}
.proof .icon{flex-shrink:0}
.proof b{display:block;font-weight:500;font-size:16.5px;color:#fdfdfb;margin-block-end:5px}
.proof span{color:var(--muted);font-size:14.5px}

/* ---------- evidence ---------- */
.evgrid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);margin-block-start:52px;align-items:start}
.bars{display:flex;flex-direction:column;gap:14px}
.bar{display:grid;grid-template-columns:150px 1fr 34px;gap:12px;align-items:center;font-size:13.5px;color:var(--muted)}
.bar .track{display:block;height:8px;border-radius:99px;background:rgba(255,255,255,.05);overflow:hidden}
.bar .fill{display:block;height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--ice),var(--copper2));box-shadow:0 0 12px rgba(111,216,255,.35);transition:width 1.4s var(--ease)}
.bar b{color:var(--txt);font-weight:500;text-align:end}
.gates{display:flex;flex-direction:column;gap:14px}
.gate{display:flex;gap:14px;align-items:baseline;border-inline-start:2px solid var(--ice);padding-inline-start:18px}
.gate b{font-family:var(--font-serif);font-size:26px;color:var(--ice2);font-weight:500;white-space:nowrap;unicode-bidi:isolate}
.gate span{color:var(--muted);font-size:14.5px}

/* ---------- investors ---------- */
.moats{counter-reset:m;margin-block-start:52px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.moat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;position:relative;transition:border-color .4s,transform .4s var(--ease)}
.moat:hover{border-color:rgba(201,141,95,.5);transform:translateY(-4px)}
.moat::before{counter-increment:m;content:'0' counter(m);font-family:var(--font-serif);color:var(--copper);font-size:15px;letter-spacing:.18em;display:block;margin-block-end:10px}
.moat b{display:block;font-weight:500;color:#fdfdfb;font-size:16.5px;margin-block-end:6px}
.moat span{color:var(--muted);font-size:14px}
.tracks{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-block-start:24px}
.track-card{border-radius:var(--r);padding:32px;border:1px solid var(--line)}
.track-card.a{background:linear-gradient(160deg,rgba(111,216,255,.08),rgba(111,216,255,.02))}
.track-card.b{background:linear-gradient(160deg,rgba(201,141,95,.09),rgba(201,141,95,.02))}
.track-card h3{font-size:19px;margin-block-end:10px}
.track-card p{color:var(--muted);font-size:14.5px}
.tag{display:inline-block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:4px 12px;border-radius:999px;margin-block-end:14px}
.track-card.a .tag{color:var(--ice2);border:1px solid rgba(111,216,255,.4)}
.track-card.b .tag{color:var(--copper2);border:1px solid rgba(201,141,95,.45)}

/* ---------- roadmap ---------- */
.timeline{margin-block-start:56px;position:relative;padding-inline-start:34px}
.timeline::before{content:'';position:absolute;inset-inline-start:9px;top:6px;bottom:6px;width:1.5px;background:linear-gradient(180deg,var(--ice),rgba(111,216,255,.06))}
.tstep{position:relative;padding-block-end:44px}
.tstep:last-child{padding-block-end:0}
.tstep::before{content:'';position:absolute;inset-inline-start:-31.5px;top:8px;width:14px;height:14px;border-radius:50%;border:2px solid var(--ice);background:var(--bg)}
.tstep.done::before{background:var(--ice);box-shadow:0 0 14px rgba(111,216,255,.6)}
.tstep.now::before{background:var(--copper);border-color:var(--copper2);box-shadow:0 0 14px rgba(201,141,95,.7);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 8px rgba(201,141,95,.5)}50%{box-shadow:0 0 20px rgba(201,141,95,.95)}}
.tstep .when{font-size:12px;letter-spacing:.14em;color:var(--muted2);text-transform:uppercase}
.tstep h3{font-size:20px;margin-block:6px 8px}
.tstep p{color:var(--muted);font-size:14.5px;max-width:620px}
.status{font-size:11px;letter-spacing:.1em;border-radius:99px;padding:3px 11px;margin-inline-start:10px;vertical-align:middle}
.status.done{color:var(--ice2);border:1px solid rgba(111,216,255,.4)}
.status.now{color:var(--copper2);border:1px solid rgba(201,141,95,.5)}
.status.next{color:var(--muted2);border:1px solid var(--line)}

/* ---------- faq ---------- */
.faq{margin-block-start:48px;max-width:780px;margin-inline:auto}
.faq details{border-block-end:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 4px;font-size:17px;font-weight:400;color:#fdfdfb;font-family:var(--font-serif)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:22px;color:var(--ice);transition:transform .3s;flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);font-size:15px;padding:0 4px 20px;max-width:680px}

/* ---------- cta ---------- */
#contact .card{padding:clamp(40px,6vw,72px);text-align:center;background:linear-gradient(160deg,rgba(111,216,255,.07),rgba(201,141,95,.05));overflow:visible}
#contact h2{font-size:clamp(30px,4.6vw,54px)}
#contact .lead{margin-block:16px 34px;margin-inline:auto}
.center-row{justify-content:center}
.copymail{margin-block-start:26px;display:inline-flex;align-items:center;gap:10px;background:none;border:none;cursor:pointer;color:var(--muted);font-family:var(--font-sans);font-size:14px;padding:10px 14px;min-height:44px;border-radius:12px;transition:color .3s,background .3s}
.copymail:hover{color:var(--ice2);background:rgba(111,216,255,.05)}
.copymail b{font-weight:500;color:var(--txt);letter-spacing:.02em;direction:ltr;unicode-bidi:isolate}
.subh{font-size:19px;margin-block-end:22px}
.pilotnote{color:var(--muted);font-size:14.5px;margin-block-start:10px}
.legalrow{display:flex;gap:18px;margin-block-start:14px;flex-wrap:wrap}
.legalrow a{color:var(--muted2);font-size:12.5px;text-decoration:none;border-block-end:1px solid transparent;transition:color .3s,border-color .3s;padding:4px 0}
.legalrow a:hover{color:var(--ice2);border-color:var(--ice)}

/* ---------- footer ---------- */
footer{border-block-start:1px solid var(--line);padding-block:52px 110px;position:relative;z-index:2}
.foot{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:flex-start}
.foot .logo b{font-size:18px}
.disclaimer{max-width:560px;color:var(--muted2);font-size:12.5px;line-height:1.8}
.smallnote{margin-block-start:26px;color:var(--muted2);font-size:12px;display:flex;align-items:center;gap:8px}
.smallnote svg{width:14px;height:14px;color:var(--ice)}

/* ---------- audience fold ---------- */
.fold{padding-block:clamp(80px,10vw,120px);background:linear-gradient(180deg,#06080d,rgba(201,141,95,.08) 50%,#06080d);border-block-start:1px solid rgba(201,141,95,.3);border-block-end:1px solid rgba(201,141,95,.3);position:relative}
.fold::after{content:'';position:absolute;top:-1px;left:50%;transform:translateX(-50%);width:150px;height:2px;background:var(--copper2);box-shadow:0 0 20px var(--copper)}
.fold .kicker{color:var(--copper2)}
.fold h2{font-size:clamp(26px,3.6vw,44px);margin-block-end:0}
.foldline{display:block;width:1px;height:44px;margin:0 auto 22px;background:linear-gradient(180deg,transparent,var(--copper2))}

/* ---------- language toggle ---------- */
#langToggle{position:fixed;inset-block-end:26px;inset-inline-end:26px;z-index:120;display:flex;align-items:center;gap:0;border-radius:999px;border:1px solid var(--line2);background:rgba(8,12,20,.75);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:5px;cursor:pointer;box-shadow:0 8px 32px rgba(0,0,0,.5),0 0 26px rgba(111,216,255,.12);transition:box-shadow .3s,transform .3s}
#langToggle:hover{box-shadow:0 8px 32px rgba(0,0,0,.5),var(--glow);transform:translateY(-2px)}
#langToggle span{position:relative;z-index:2;font-size:13px;font-weight:600;letter-spacing:.04em;padding:8px 16px;border-radius:999px;color:var(--muted);transition:color .3s;font-family:'Heebo','Inter',sans-serif}
#langToggle span.active{color:#04121c}
#langToggle .slider{position:absolute;top:5px;bottom:5px;width:calc(50% - 5px);border-radius:999px;background:var(--ice);box-shadow:0 0 18px rgba(111,216,255,.5);transition:transform .4s var(--ease);z-index:1;inset-inline-start:5px}
#langToggle.en .slider{transform:translateX(-100%)}
html[dir="ltr"] #langToggle.en .slider{transform:translateX(100%)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .hero-sub{max-width:100%}
  .herostats{grid-template-columns:repeat(2,1fr);gap:22px}
  .grid3,.arch,.prooflist,.moats,.evgrid,.tracks{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .bar{grid-template-columns:120px 1fr 34px}
}