/* Interpred: tokens */
:root{
  --bg:#F2F4F7; --bg-alt:#E6EAF0; --surface:#FFFFFF;
  --ink:#13203A; --muted:#47536A; --line:#C9D0DB;
  --accent:#0A6B66; --accent-ink:#FFFFFF; --accent-soft:#D7ECEA;
  --live:#C8102E;
  --booth:#13203A; --booth-line:#2A3A58; --booth-ink:#E7EDF4; --booth-muted:#A9B6C9; --booth-dst:#8FE3DA;
  --focus:#0A6B66; --field-line:#768296;
  --font:"Onest", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --w:72rem;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0D1626; --bg-alt:#111D31; --surface:#16233A;
    --ink:#E7EDF4; --muted:#A3B0C2; --line:#2C3B55;
    --accent:#5ED6CB; --accent-ink:#0D1626; --accent-soft:#163B44;
    --live:#FF6B7D;
    --booth:#16233A; --booth-line:#30425F; --booth-ink:#E7EDF4; --booth-muted:#A9B6C9; --booth-dst:#8FE3DA;
    --focus:#5ED6CB; --field-line:#6B7D99;
    color-scheme:dark;
  }
}

/* Language switching: both languages ship in the HTML, one is hidden */
html[lang="bg"] [data-l="en"], html[lang="en"] [data-l="bg"]{display:none !important}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:1.0625rem;line-height:1.55;font-feature-settings:"tnum" 0}
img,svg{display:block;max-width:100%}
a{color:var(--accent);text-underline-offset:.18em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
h1,h2,h3{margin:0;line-height:1.1;letter-spacing:-.02em;font-weight:700}
h2{font-size:clamp(1.75rem,1.2rem + 2.2vw,2.6rem);max-width:22ch}
h3{font-size:1.375rem;letter-spacing:-.01em}
p{margin:0}
.wrap{max-width:var(--w);margin:0 auto;padding:0 16px}
@media (min-width:720px){.wrap{padding:0 32px}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-60px;background:var(--surface);color:var(--ink);padding:8px 12px;border-radius:6px;z-index:10}
.skip:focus{top:8px}

/* Header */
.top{border-bottom:1px solid var(--line);background:var(--bg)}
.top-in{display:flex;align-items:center;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:700;font-size:1.15rem;letter-spacing:-.01em}
.brand-mark{width:28px;height:28px}
.bm-bg{fill:var(--booth)}
.bm-a{stroke:var(--booth-muted);stroke-width:2.4;stroke-linecap:round}
.bm-b{stroke:var(--booth-dst);stroke-width:2.4;stroke-linecap:round}
.nav{display:none;gap:24px;margin-left:auto}
.nav a{color:var(--muted);text-decoration:none;font-size:.95rem}
.nav a:hover{color:var(--ink)}
@media (min-width:760px){.nav{display:flex}}
.lang{margin-left:auto;display:flex;border:1px solid var(--line);border-radius:999px;padding:3px}
@media (min-width:760px){.lang{margin-left:8px}}
.lang button{font:inherit;font-size:.85rem;font-weight:600;border:0;background:transparent;color:var(--muted);padding:4px 12px;border-radius:999px;cursor:pointer;min-height:32px}
.lang button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}

/* Hero */
.hero{padding:48px 0 64px}
@media (min-width:900px){.hero{padding:88px 0 104px}}
.hero-in{display:grid;gap:48px;align-items:center}
@media (min-width:960px){.hero-in{grid-template-columns:1.1fr .9fr;gap:64px}}
h1{font-size:clamp(2.35rem,1.4rem + 4.4vw,4.4rem);font-weight:750;letter-spacing:-.035em;line-height:1.02}
.lede{margin-top:24px;font-size:1.15rem;color:var(--muted);max-width:56ch}
.cta{margin-top:32px;display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font:inherit;font-weight:600;text-decoration:none;border:0;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.link{font-weight:600;padding:12px 4px}
.fine{margin-top:20px;font-size:.95rem;color:var(--muted);max-width:52ch}

/* Booth: the caption screen */
.booth{margin:0;background:var(--booth);color:var(--booth-ink);border:1px solid var(--booth-line);border-radius:18px;padding:20px 22px 18px;box-shadow:0 30px 60px -30px rgba(19,32,58,.55)}
.booth-bar{display:flex;justify-content:space-between;align-items:center;font-size:.9rem}
.onair{display:inline-flex;align-items:center;gap:8px;font-weight:600}
.lamp{width:10px;height:10px;border-radius:50%;background:#FF6B7D;box-shadow:0 0 0 4px rgba(255,107,125,.18)}
.timer{font-variant-numeric:tabular-nums;color:var(--booth-muted)}
.booth-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 0;padding:14px 0;border-top:1px solid var(--booth-line);border-bottom:1px solid var(--booth-line)}
.booth-meta dt{font-size:.8rem;color:var(--booth-muted)}
.booth-meta dd{margin:2px 0 0;font-size:.95rem;font-weight:600}
.captions{min-height:11.5em;padding:22px 0 10px;display:flex;flex-direction:column;justify-content:flex-end;gap:14px}
.cap-src{color:var(--booth-muted);font-size:1.02rem;line-height:1.45}
.cap-dst{color:var(--booth-dst);font-size:clamp(1.3rem,1.05rem + 1vw,1.6rem);font-weight:600;line-height:1.3;letter-spacing:-.01em}
.cap-dst.wait{opacity:0}
.cap-dst.show{opacity:1;transition:opacity .35s ease}
.booth-foot{display:flex;justify-content:space-between;font-size:.88rem;color:var(--booth-muted);padding-top:12px;border-top:1px solid var(--booth-line)}
.bal{color:var(--booth-ink);font-variant-numeric:tabular-nums;font-weight:600}

/* Sections */
.sec{padding:72px 0;border-top:1px solid var(--line)}
@media (min-width:900px){.sec{padding:104px 0}}
.sec-alt{background:var(--bg-alt)}
.sec-lede{margin-top:16px;color:var(--muted);max-width:62ch;font-size:1.1rem}

.modes{margin-top:48px;display:grid;gap:56px}
@media (min-width:960px){.modes{grid-template-columns:1fr 1fr;gap:64px}}
.mode p{margin-top:12px;color:var(--muted);max-width:58ch}
.diagram{margin-top:28px;width:100%;height:auto}
.d-node rect,.d-node circle:not(.d-live){fill:var(--surface);stroke:var(--line);stroke-width:1.5}
.d-stroke{stroke:var(--ink);stroke-width:4;stroke-linecap:round}
.d-node .d-stroke{fill:none}
.d-ink{stroke:var(--muted);stroke-width:4;stroke-linecap:round}
.d-accent{stroke:var(--accent);stroke-width:4;stroke-linecap:round}
.d-live{fill:var(--live)}
.d-line{stroke:var(--field-line);stroke-width:3;stroke-dasharray:6 6;fill:none}
.d-line-a{stroke:var(--accent);stroke-dasharray:none}
.d-head{fill:none;stroke:var(--field-line);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.d-head-a{stroke:var(--accent)}
.d-core rect{fill:var(--booth);stroke:var(--booth-line)}
.d-core-t{fill:var(--booth-dst);font:600 15px var(--font);text-anchor:middle}
.d-label{fill:var(--muted);font:500 13px var(--font);text-anchor:middle}
.panel-note{margin-top:48px;color:var(--muted);max-width:64ch}

.uses{margin:40px 0 0;display:grid;gap:32px 64px}
@media (min-width:760px){.uses{grid-template-columns:1fr 1fr}}
.uses div{border-left:3px solid var(--accent);padding-left:18px}
.uses dt{font-weight:650;font-size:1.15rem}
.uses dd{margin:6px 0 0;color:var(--muted);max-width:52ch}

/* Pricing */
.rate{margin-top:40px;display:grid;gap:8px 32px;align-items:baseline}
@media (min-width:760px){.rate{grid-template-columns:auto 1fr}}
.rate-num{font-size:clamp(3.5rem,2rem + 6vw,6rem);font-weight:750;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.rate-txt{color:var(--muted);max-width:46ch;font-size:1.1rem}
.fares{margin-top:48px;width:100%;border-collapse:collapse;font-size:1.05rem}
.fares th,.fares td{text-align:left;padding:18px 12px 18px 0;border-bottom:1px solid var(--line);vertical-align:baseline}
.fares thead th{font-size:.9rem;font-weight:500;color:var(--muted);padding-bottom:12px}
.fares tbody th{font-weight:650;font-size:1.2rem}
.fares .num{text-align:right;font-variant-numeric:tabular-nums;padding-right:0}
.fares tbody .num{font-weight:650;font-size:1.2rem}
.fares .ent td{color:var(--muted)}
.fares .ent a{font-weight:600;margin-left:6px}
.terms-list{margin:32px 0 0;padding:0;list-style:none;display:grid;gap:10px;color:var(--muted)}
.terms-list li{padding-left:22px;position:relative}
.terms-list li::before{content:"";position:absolute;left:0;top:.62em;width:10px;height:3px;border-radius:2px;background:var(--accent)}

/* Beta form */
.beta-in{display:grid;gap:40px}
@media (min-width:960px){.beta-in{grid-template-columns:1fr 1fr;gap:64px;align-items:start}}
.form{display:grid;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
.form label{font-weight:600;font-size:.95rem}
.form .opt{font-weight:400;color:var(--muted)}
.form input[type=email],.form textarea{font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid var(--field-line);border-radius:10px;padding:12px 14px;width:100%;margin-bottom:8px}
.form input[type=email]:focus,.form textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
.form textarea{resize:vertical;min-height:84px}
.form fieldset{border:0;margin:4px 0 8px;padding:0;display:flex;flex-wrap:wrap;gap:8px 24px}
.form legend{font-weight:600;font-size:.95rem;margin-bottom:8px;padding:0}
.form .radio{font-weight:500;display:inline-flex;align-items:center;gap:8px;min-height:32px;cursor:pointer}
.form .radio input{width:18px;height:18px;accent-color:var(--accent);margin:0}
.form .btn{margin-top:6px;justify-self:start}
.form-msg{min-height:1.5em;font-weight:600}
.form-msg.ok{color:var(--accent)}
.form-msg.err{color:var(--live)}

/* FAQ */
.faq{max-width:52rem}
.faq h2{margin-bottom:24px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:600;font-size:1.12rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2.5px solid var(--muted);border-bottom:2.5px solid var(--muted);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{padding:0 0 22px;color:var(--muted);max-width:64ch}
.later{margin-top:48px}
.later h3{font-size:1.1rem}
.later ul{margin:10px 0 0;padding-left:20px;color:var(--muted)}

/* Footer */
.foot{border-top:1px solid var(--line);padding:40px 0 48px;font-size:.95rem;color:var(--muted)}
.foot-in{display:grid;gap:16px}
@media (min-width:760px){.foot-in{grid-template-columns:1fr auto;align-items:start}.tm{grid-column:1 / -1}}
.foot strong{color:var(--ink)}
.foot-links{display:flex;gap:20px}
.tm{font-size:.85rem}

/* Legal pages */
.legal{padding:56px 0 88px}
.legal .wrap{max-width:46rem}
.legal h1{font-size:clamp(2rem,1.5rem + 2vw,2.8rem)}
.legal h2{font-size:1.3rem;margin-top:36px}
.legal p,.legal li{color:var(--muted);margin-top:12px;max-width:64ch}
.legal .note{margin-top:20px;padding:14px 16px;border-left:3px solid var(--accent);background:var(--bg-alt);color:var(--ink)}

@media (prefers-reduced-motion: reduce){*{transition:none !important;animation:none !important}}

/* Diagram captions as HTML so they stay readable on phones */
.d-steps{list-style:none;margin:10px 0 0;padding:0;display:grid;grid-template-columns:28% 1fr 28%;gap:8px;font-size:.85rem;line-height:1.3;color:var(--muted);text-align:center}