/* ---------- tokens ---------- */
:root{
  --canvas:#E7ECF6;
  --surface:#FFFFFF;
  --surface-2:#F4F7FC;
  --line:#D3DCEC;
  --ink:#0B1B33;
  --ink-2:#48597A;
  --ink-3:#7B8AA6;
  --blue:#2563EB;
  --blue-deep:#153FA8;
  --blue-soft:#DCE6FF;
  --night:#3B2E8F;
  --signal:#0E9F6E;
  --shadow:0 1px 2px rgba(11,27,51,.06), 0 10px 30px -18px rgba(11,27,51,.35);
  --radius:14px;
  --maxw:1180px;
}
[data-theme="night"]{
  --canvas:#080D1B;
  --surface:#101A31;
  --surface-2:#16223D;
  --line:#26334F;
  --ink:#E9EFFC;
  --ink-2:#A3B2CE;
  --ink-3:#7185A6;
  --blue:#5B8BFF;
  --blue-deep:#7FA6FF;
  --blue-soft:#1C2C51;
  --night:#A99BFF;
  --signal:#34D399;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 18px 40px -22px rgba(0,0,0,.9);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--canvas);color:var(--ink);
  font-family:"Instrument Sans",system-ui,-apple-system,sans-serif;
  font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased;
  transition:background .45s ease,color .45s ease;
}
h1,h2,h3{font-family:"Bricolage Grotesque",system-ui,sans-serif;margin:0;letter-spacing:-.028em;line-height:1.04;font-weight:700}
h1{font-size:clamp(2.5rem,5.4vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.75rem)}
h3{font-size:1.12rem;letter-spacing:-.015em;line-height:1.3}
p{margin:0}
a{color:inherit}
.mono{font-family:"JetBrains Mono",ui-monospace,monospace;font-variant-numeric:tabular-nums}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:"JetBrains Mono",monospace;font-size:.7rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--blue);font-weight:500;
}
.lede{color:var(--ink-2);font-size:1.08rem;max-width:56ch}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;border:1px solid transparent;
  padding:.72rem 1.15rem;border-radius:10px;font:600 .95rem/1 "Instrument Sans",sans-serif;
  cursor:pointer;text-decoration:none;transition:transform .15s ease,background .2s,border-color .2s,box-shadow .2s;
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px -10px rgba(37,99,235,.8)}
.btn-primary:hover{background:var(--blue-deep);transform:translateY(-1px)}
[data-theme="night"] .btn-primary{color:#05070f}
.btn-ghost{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
:focus-visible{outline:2.5px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- nav ---------- */
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--canvas) 82%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:70px}
.brand{display:flex;flex-direction:column;text-decoration:none;line-height:1;gap:5px}
.logo{display:block;line-height:0}
.logo img{display:block;height:30px;width:auto}
.logo .n{display:none}
[data-theme="night"] .logo .d{display:none}
[data-theme="night"] .logo .n{display:block}
.foot-logo img{height:24px}
.brand small{font-family:"JetBrains Mono",monospace;font-size:.6rem;letter-spacing:.16em;color:var(--ink-3);text-transform:uppercase;margin-top:0}
footer .brand{gap:0}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{text-decoration:none;color:var(--ink-2);font-size:.93rem;font-weight:500}
.nav-links a:hover{color:var(--blue)}
.nav-tools{display:flex;align-items:center;gap:12px}
.clock{font-family:"JetBrains Mono",monospace;font-size:.8rem;color:var(--ink-3);letter-spacing:.02em}
.toggle{
  display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);
  border-radius:999px;padding:5px 11px 5px 7px;cursor:pointer;color:var(--ink-2);
  font:500 .74rem/1 "JetBrains Mono",monospace;letter-spacing:.1em;text-transform:uppercase;
}
.toggle:hover{border-color:var(--blue)}
.dot{width:11px;height:11px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 3px var(--blue-soft);transition:background .3s}
[data-theme="night"] .dot{background:var(--night)}

/* ---------- hero ---------- */
.hero{padding:96px 0 84px;max-width:900px}
.hero h1{margin:18px 0 22px;max-width:19ch}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:52px;border-top:1px solid var(--line);padding-top:26px}
.fact{display:flex;flex-direction:column;gap:5px;padding-right:20px}
.fact .k{font-size:1.05rem;font-weight:500;color:var(--ink);letter-spacing:-.02em}
.fact .v{font-size:.82rem;color:var(--ink-3)}
.hero h1 em{font-style:normal;color:var(--blue);position:relative;white-space:nowrap}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 20px}
.trust{font-size:.86rem;color:var(--ink-3);display:flex;align-items:center;gap:9px}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--signal);flex:none;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.82)}}

/* ---------- sections ---------- */
section{padding:76px 0;border-top:1px solid var(--line)}
.sec-head{max-width:60ch;margin-bottom:44px}
.sec-head h2{margin:14px 0 14px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .25s ease,border-color .25s}
.card:hover{transform:translateY(-3px);border-color:var(--blue)}
.card h3{margin-bottom:9px}
.card p{color:var(--ink-2);font-size:.94rem}
.card .tag{font-family:"JetBrains Mono",monospace;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:16px}

/* timeline */
.tl{display:grid;grid-template-columns:96px 1fr;gap:0 26px}
.tl-row{display:contents}
.tl-time{font-family:"JetBrains Mono",monospace;font-size:.95rem;font-weight:500;color:var(--blue);padding:20px 0 0;text-align:right}
.tl-body{border-left:1px solid var(--line);padding:20px 0 26px 26px;position:relative}
.tl-body::before{content:"";position:absolute;left:-5px;top:26px;width:9px;height:9px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--canvas)}
.tl-row:last-child .tl-body{padding-bottom:0}
.tl-body h3{margin-bottom:6px}
.tl-body p{color:var(--ink-2);font-size:.94rem;max-width:62ch}

/* pricing */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start}
.price{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:16px}
.price.featured{border-color:var(--blue);box-shadow:var(--shadow);position:relative}
.price .badge{position:absolute;top:-10px;left:26px;background:var(--blue);color:#fff;font:500 .62rem/1 "JetBrains Mono",monospace;letter-spacing:.14em;text-transform:uppercase;padding:6px 9px;border-radius:6px}
[data-theme="night"] .price .badge{color:#05070f}
.amount{font-family:"Bricolage Grotesque",sans-serif;font-size:2.5rem;font-weight:700;letter-spacing:-.04em;line-height:1}
.amount small{font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:400;color:var(--ink-3);letter-spacing:.04em}
.billing{display:flex;margin:-24px 0 26px}
.billing .seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--surface)}
.billing .seg button{border:0;background:transparent;cursor:pointer;color:var(--ink-2);font:500 .68rem/1 "JetBrains Mono",monospace;letter-spacing:.12em;text-transform:uppercase;padding:.6rem 1rem;transition:.18s}
.billing .seg button:hover{color:var(--blue)}
.billing .seg button[aria-pressed="true"]{background:var(--blue);color:#fff}
[data-theme="night"] .billing .seg button[aria-pressed="true"]{color:#05070f}
.price .note{font-family:"JetBrains Mono",monospace;font-size:.68rem;color:var(--ink-3);margin-top:8px;letter-spacing:.01em}
.price .amount .val{transition:opacity .2s}
.fineprint{margin-top:20px;font-size:.84rem;color:var(--ink-3);max-width:66ch}
.price ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:.9rem;color:var(--ink-2);flex:1}
.price li{display:flex;gap:9px;align-items:flex-start}
.price li::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--blue);margin-top:8px;flex:none}

/* faq */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:20px 0;display:flex;align-items:center;gap:16px;
  font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:1.06rem;letter-spacing:-.015em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";margin-left:auto;color:var(--blue);font-family:"JetBrains Mono",monospace;font-size:1.25rem;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 0 22px;color:var(--ink-2);max-width:70ch;font-size:.96rem}

/* cta band */
.band{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:52px;text-align:center;box-shadow:var(--shadow)}
.band h2{margin-bottom:14px}
.band .lede{margin:0 auto}
.band .hero-cta{justify-content:center;margin-bottom:0}

footer{border-top:1px solid var(--line);padding:40px 0 56px;color:var(--ink-3);font-size:.86rem}
.foot{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.foot a{text-decoration:none;color:var(--ink-2)}
.foot a:hover{color:var(--blue)}
.foot .right{margin-left:auto;font-family:"JetBrains Mono",monospace;font-size:.74rem}

/* reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.3,1)}
.rv.in{opacity:1;transform:none}

@media (max-width:1000px){
  .hero{padding:60px 0 56px}
  .cards,.prices{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .facts{grid-template-columns:1fr 1fr;gap:22px 0}
}
@media (max-width:640px){
  .cards,.prices{grid-template-columns:1fr}
  .tl{grid-template-columns:1fr;gap:0}
  .tl-time{text-align:left;padding-bottom:0}
  .tl-body{border-left:0;padding-left:0}
  .tl-body::before{display:none}
  .band{padding:34px 22px}
  .clock{display:none}
  .facts{grid-template-columns:1fr;gap:16px}
  section{padding:56px 0}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- language switcher ---------- */
.langs{display:inline-flex;gap:2px;align-items:center;font-family:"JetBrains Mono",monospace;font-size:.7rem;letter-spacing:.06em;text-transform:uppercase}
.langs a{padding:4px 6px;border-radius:6px;color:var(--ink-3);text-decoration:none}
.langs a:hover{color:var(--blue)}
.langs a[aria-current="page"]{color:var(--blue);font-weight:700}