:root{--bg:#0b0f1a;--panel:#0f172a;--panel2:#111c33;--text:#e6eaf2;--muted:#a8b3c7;--line:rgba(255,255,255,.12);--brand:#7c3aed;--brand2:#22c55e;--shadow:0 14px 34px rgba(0,0,0,.35);--r:16px;--container:1120px;--font:'Inter', ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";}
@media (prefers-color-scheme: light){:root{--bg:#f7f8fb;--panel:#fff;--panel2:#fff;--text:#0b1020;--muted:#475569;--line:rgba(2,6,23,.10);--shadow:0 16px 36px rgba(2,6,23,.10);}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);line-height:1.55;background:radial-gradient(1200px 800px at 18% 10%, rgba(124,58,237,.35), transparent 55%),radial-gradient(900px 700px at 85% 25%, rgba(34,197,94,.25), transparent 55%),var(--bg);}
a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}img{max-width:100%;height:auto}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;background:var(--panel);border:1px solid var(--line);padding:10px 12px;border-radius:12px;z-index:99}
header.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:color-mix(in oklab, var(--bg) 75%, transparent);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px}
.brand .logo{width:28px;height:28px}.brand .logo[hidden]{display:none}
.nav-links{display:flex;align-items:center;gap:18px}.nav-links a{color:var(--muted);font-weight:650;font-size:14px}.nav-links a.active{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;border:1px solid var(--line);background:transparent;color:var(--text);border-radius:12px;padding:10px;cursor:pointer}.burger svg{width:20px;height:20px;display:block}
@media (max-width: 860px){.burger{display:inline-flex}.nav-links{position:fixed;left:16px;right:16px;top:72px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:14px;display:none;flex-direction:column;align-items:stretch;gap:8px}.nav-links.open{display:flex}.nav-links a{padding:10px 10px;border-radius:12px}.nav-links a:hover{background:color-mix(in oklab, var(--panel2) 85%, transparent);text-decoration:none;color:var(--text)}}
.card{background:color-mix(in oklab, var(--panel) 86%, transparent);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.hero{padding:72px 0 46px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}@media (max-width: 980px){.hero{padding:54px 0 30px}.hero-grid{grid-template-columns:1fr}}
.kicker{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:color-mix(in oklab, var(--panel) 65%, transparent);padding:7px 10px;border-radius:999px;color:var(--muted);font-size:13px}
.kicker .dot{width:8px;height:8px;border-radius:999px;background:var(--brand2);box-shadow:0 0 0 4px rgba(34,197,94,.18)}
h1{font-size:clamp(32px,4vw,54px);line-height:1.05;margin:14px 0 14px;letter-spacing:-0.8px}
.lead{font-size:18px;color:var(--muted);max-width:60ch}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:14px;border:1px solid var(--line);font-weight:800;font-size:14px;cursor:pointer;white-space:nowrap;text-decoration:none !important}
.btn.primary{background:linear-gradient(135deg, rgba(124,58,237,1), rgba(34,197,94,.9));border-color:rgba(255,255,255,.12);box-shadow:0 14px 32px rgba(124,58,237,.18)}
.btn.ghost{background:color-mix(in oklab, var(--panel) 65%, transparent)}
.btn.small{padding:10px 12px;border-radius:12px;font-size:13px}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:13px;background:color-mix(in oklab, var(--panel) 70%, transparent)}
.badge img{width:16px;height:16px}
.section{padding:44px 0}.section h2{font-size:28px;margin:0 0 12px;letter-spacing:-0.3px}.sub{color:var(--muted);max-width:72ch;margin:0 0 18px}
.pricing{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media (max-width: 980px){.pricing{grid-template-columns:1fr}}
.price-card{padding:20px;position:relative}.price{font-size:38px;font-weight:900;letter-spacing:-0.8px;margin:2px 0}.price span{font-size:14px;color:var(--muted);font-weight:750}
/* .price-card ul {padding-bottom: 25px;} */
.price-note{color:var(--muted);font-size:13px;margin-top:6px}
.pricebox{margin:14px 0 18px;padding:18px;border-radius:18px;border:1px solid var(--line);
  background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(34,197,94,.14));
  text-align:center}
.pricebox .amount{line-height:1}
.pricebox .amount [data-price]{display:inline-block;font-size:56px;font-weight:950;letter-spacing:-1px}
.pricebox .per{margin-top:6px;font-size:15px;color:var(--muted);font-weight:800}
.pricebox .risk{margin-top:8px;font-size:13px;color:var(--muted)}
@media (max-width:420px){.pricebox .amount [data-price]{font-size:44px}}
.price-card .btn-row{flex-direction:column}
.price-card .btn{width:100%}

.ul{margin:14px 0 0;padding:0 0 0 18px;color:var(--muted)}.ul li{margin:7px 0}
.hr{border:0;border-top:1px solid var(--line);margin:18px 0}
.termbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.termbar .label{color:var(--muted);font-weight:750;font-size:13px}
.term-pills{display:inline-flex;gap:8px;padding:6px;border-radius:999px;border:1px solid var(--line);background:color-mix(in oklab, var(--panel) 70%, transparent)}
.term-pills button{border:1px solid transparent;background:transparent;color:var(--muted);font-weight:800;font-size:13px;padding:8px 10px;border-radius:999px;cursor:pointer}
.term-pills button[aria-pressed="true"]{background:color-mix(in oklab, var(--panel2) 85%, transparent);border-color:var(--line);color:var(--text)}
.table{width:100%;border-collapse:collapse;font-size:14px;color:var(--muted)}.table th,.table td{border-top:1px solid var(--line);padding:10px 10px;text-align:left;vertical-align:top}.table th{color:var(--text);font-weight:800}
.faq{max-width:900px}details.faq-item{border:1px solid var(--line);background:color-mix(in oklab, var(--panel) 86%, transparent);border-radius:16px;padding:12px 14px;margin-bottom:10px}
details.faq-item summary{cursor:pointer;list-style:none;font-weight:800}details.faq-item summary::-webkit-details-marker{display:none}details.faq-item p{margin:10px 0 0;color:var(--muted)}
.doc{display:grid;grid-template-columns:280px 1fr;gap:18px;align-items:start}@media (max-width: 980px){.doc{grid-template-columns:1fr}}
.sidebar{padding:16px;position:sticky;top:86px}@media (max-width: 980px){.sidebar{position:static}}
.sidebar a{display:block;padding:8px 10px;border-radius:12px;color:var(--muted);font-weight:700;font-size:14px}
.sidebar a:hover{text-decoration:none;background:color-mix(in oklab, var(--panel2) 80%, transparent);color:var(--text)}
.content{padding:22px}.content code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:13px;padding:2px 6px;border:1px solid var(--line);border-radius:10px;background:color-mix(in oklab, var(--panel2) 80%, transparent)}
.callout{border:1px solid rgba(34,197,94,.30);background:rgba(34,197,94,.08);border-radius:16px;padding:14px;color:var(--muted)}.callout strong{color:var(--text)}
.notice{border:1px solid rgba(239,68,68,.35);background:rgba(239,68,68,.08);padding:14px;border-radius:16px;color:var(--muted)}.notice strong{color:var(--text)}
.footer{padding:38px 0 46px;border-top:1px solid var(--line);margin-top:34px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}@media (max-width: 980px){.footer-grid{grid-template-columns:1fr}}
.footer a{color:var(--muted)}.footer a:hover{color:var(--text);text-decoration:none}
.fineprint{color:var(--muted);font-size:13px;margin-top:12px}
.pills{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--line);border-radius:999px;padding:8px 10px;color:var(--muted);font-size:13px;background:color-mix(in oklab, var(--panel) 70%, transparent)}


/* Language select (replaces pill links) */
.lang-select{display:none;align-items:center;gap:8px}
.lang-select select{
  appearance:none;-webkit-appearance:none;-moz-appearance:none;
  border:1px solid var(--line);
  background:color-mix(in oklab, var(--panel) 70%, transparent);
  color:var(--text);
  padding:8px 34px 8px 12px;
  border-radius:999px;
  font-weight:800;
  font-size:13px;
  cursor:pointer;
}
.lang-select select:focus{outline:2px solid color-mix(in oklab, var(--brand) 55%, transparent);outline-offset:2px}
.lang-select .caret{margin-left:-28px;pointer-events:none;color:var(--muted);font-size:12px}


/* Plan stamp badge */
.price-card{overflow:hidden}
.stamp{
  position:absolute; top:14px; right:14px;
  padding:9px 12px;
  font-size:12px;
  font-weight:950;
  letter-spacing:.14em;
  text-transform:uppercase;
  border-radius:16px;
  border:2px dashed color-mix(in oklab, var(--line) 70%, transparent);
  background:linear-gradient(135deg, color-mix(in oklab, var(--brand) 18%, transparent), color-mix(in oklab, var(--brand2) 14%, transparent));
  box-shadow:0 12px 26px rgba(0,0,0,.18);
  transform:rotate(-3deg);
}
.stamp::after{
  content:"";
  position:absolute; inset:4px;
  border:1px solid color-mix(in oklab, var(--line) 55%, transparent);
  border-radius:13px;
  pointer-events:none;
}
.stamp-pro{transform:rotate(3deg);}


/* --- Tweaks v3: header + select + footer + stamp heading --- */
.nav-cta{gap:10px}
@media (max-width: 860px){
  .nav{gap:10px}
  .brand{min-width:0}
  .brand span{font-size:18px}
  .nav-cta{gap:8px}
  .burger{padding:10px;margin-left: auto;}
  .lang-select select{padding:8px 30px 8px 10px; font-size:13px}
}

.lang-select select{
  background:linear-gradient(180deg, color-mix(in oklab, var(--panel) 78%, transparent), color-mix(in oklab, var(--panel2) 72%, transparent));
  box-shadow:0 10px 22px rgba(0,0,0,.10);
}
.lang-select select:hover{border-color:color-mix(in oklab, var(--line) 40%, var(--brand) 20%)}

/* Stamp via H3 (avoid duplicate title) */
.stamp-heading{
  position:absolute; top:14px; right:14px;
  margin:0;
  padding:9px 12px;
  font-size:12px;
  font-weight:950;
  letter-spacing:.14em;
  text-transform:uppercase;
  border-radius:16px;
  border:2px dashed color-mix(in oklab, var(--line) 70%, transparent);
  background:linear-gradient(135deg, color-mix(in oklab, var(--brand) 18%, transparent), color-mix(in oklab, var(--brand2) 14%, transparent));
  box-shadow:0 12px 26px rgba(0,0,0,.18);
  transform:rotate(-3deg);
}
.stamp-heading::after{
  content:"";
  position:absolute; inset:4px;
  border:1px solid color-mix(in oklab, var(--line) 55%, transparent);
  border-radius:13px;
  pointer-events:none;
}
.stamp-heading.pro{transform:rotate(3deg);}

/* Footer nav row */
.footer-nav{
  display:flex;
  flex-wrap:wrap;
  gap:14px 18px;
  align-items:center;
  justify-content:space-between;
  margin-bottom:18px;
}
.footer-nav .links{
  display:flex;
  flex-wrap:wrap;
  gap:10px 16px;
  align-items:center;
}
.footer-nav a{color:var(--muted);font-weight:750}
.footer-nav a:hover{color:var(--text);text-decoration:none}
.footer-grid{grid-template-columns:1fr 1fr}
@media (max-width: 980px){
  .footer-grid{grid-template-columns:1fr}
  .footer-nav{justify-content:flex-start}
}
/* --- Footer cleanup v5 --- */
.footer-grid{grid-template-columns:1fr !important}
.footer-nav{justify-content:space-between}
.footer-nav .fineprint{white-space:nowrap}
@media (max-width: 980px){
  .footer-nav{flex-direction:column;align-items:flex-start;gap:10px}
  .footer-nav .fineprint{white-space:normal}
}

/* Pills wrapping robustness */
.pills{align-items:flex-start}
.pill{max-width:100%;white-space:normal}


/* --- Interactions v6: plan card hover + button micro-animations --- */
@media (prefers-reduced-motion: no-preference){
  .card{transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease}
  .price-card:hover{
    transform:translateY(-6px) scale(1.01);
    border-color:color-mix(in oklab, var(--line) 45%, var(--brand) 18%);
    box-shadow:0 18px 44px rgba(0,0,0,.22);
  }
  .price-card:hover .stamp-heading{
    transform:rotate(-5deg) scale(1.04);
  }
  .price-card:hover .stamp-heading.pro{
    transform:rotate(5deg) scale(1.04);
  }
  .btn{
    transition:transform .14s ease, box-shadow .14s ease, filter .14s ease, border-color .14s ease;
    position:relative;
    overflow:hidden;
  }
  .btn:hover{transform:translateY(-1px); box-shadow:0 14px 30px rgba(0,0,0,.16)}
  .btn:active{transform:translateY(0px) scale(.99); box-shadow:none}
  .btn.primary{
    background-size:160% 160%;
    background-position:0% 50%;
    animation:gradIdle 6s ease-in-out infinite;
  }
  .btn.ghost:hover{
    border-color:color-mix(in oklab, var(--line) 35%, var(--brand) 18%);
    filter:brightness(1.03);
  }
  @keyframes gradIdle{
    0%{background-position:0% 50%}
    50%{background-position:100% 50%}
    100%{background-position:0% 50%}
  }
}

/* Reduced motion: keep UI stable */
@media (prefers-reduced-motion: reduce){
  .card,.btn{transition:none !important; animation:none !important}
}


/* --- Interactions v7: smoother primary button hover --- */
@media (prefers-reduced-motion: no-preference){
  .btn.primary{
    background-size:180% 180%;
    background-position:10% 50%;
  }
  .btn.primary::before{
    content:"";
    position:absolute;
    inset:-2px;
    border-radius:inherit;
    background:radial-gradient(120px 80px at 30% 20%, rgba(255,255,255,.25), transparent 55%),
               radial-gradient(160px 120px at 80% 60%, rgba(255,255,255,.14), transparent 60%);
    opacity:0;
    transform:scale(.98);
    transition:opacity .18s ease, transform .18s ease;
    pointer-events:none;
  }
  .btn.primary:hover{
    filter:brightness(1.03);
    background-position:90% 50%;
  }
  .btn.primary:hover::before{
    opacity:1;
    transform:scale(1);
  }
}


/* --- Layout: sticky footer on short pages --- */
html, body{height:100%}
body{min-height:100vh; display:flex; flex-direction:column}
main{flex:1}


/* --- Footer nav refinement --- */
.footer-nav{justify-content:flex-start; gap:12px 18px}
.footer-nav .links{flex:1 1 auto}
.footer-nav .fineprint{margin-left:0}
@media (min-width: 981px){
  .footer-nav{align-items:center}
  .footer-nav .fineprint{margin-left:auto}
}


/* --- Perf v8: skeleton + paint optimizations --- */

/* Skeleton for dynamic pricing (before config is ready) */
[data-price], [data-checkout]{ transition: opacity .18s ease; }

html:not(.cfg-ready) [data-price]{
  color: transparent !important;
  display:inline-block;
  min-width: 6ch;
  border-radius: 12px;
  background: linear-gradient(90deg,
    rgba(255,255,255,.08) 0%,
    rgba(255,255,255,.18) 45%,
    rgba(255,255,255,.08) 100%
  );
  background-size: 220% 100%;
  animation: skShimmer 1.1s linear infinite;
}

html:not(.cfg-ready) a[data-checkout]{
  opacity: .88;
  pointer-events: none;
  filter: saturate(.9);
}

@keyframes skShimmer{
  0% { background-position: 220% 0; }
  100% { background-position: -20% 0; }
}

/* Backdrop blur is expensive on mobile/low-power: disable it */
@media (max-width: 860px), (prefers-reduced-motion: reduce){
  header.site-header{ backdrop-filter:none; }
}

/* Lighter default shadows (stronger on hover already) */
.card{ box-shadow: 0 10px 24px rgba(0,0,0,.18); }

/* Skip rendering below-the-fold until needed */
.section{
  content-visibility: auto;
  contain-intrinsic-size: 900px;
}
.footer{content-visibility: visible; contain-intrinsic-size: auto;}


/* --- footer-bg v9 --- */
.footer{
  background: color-mix(in oklab, var(--bg) 88%, transparent);
}