/* VPS Medic — design tokens shared with the app */
:root{
  --bg:#071233;
  --bg-2:#0a1a44;
  --surface:#0e1f4d;
  --surface-2:#132860;
  --line:rgba(130,178,255,.14);
  --line-strong:rgba(130,178,255,.3);
  --text:#e9f0ff;
  --muted:#9fb3da;
  --dim:#6e82ab;
  --cyan:#22ccff;
  --cyan-deep:#0ea5e9;
  --blue:#2e7bff;
  --ok:#36e3a3;
  --warn:#ffc24b;
  --crit:#ff5c7a;
  --glow:0 0 40px rgba(34,204,255,.25);
  --radius:14px;
  --radius-sm:8px;
  --font:"Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --w:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 500px at 15% -10%,rgba(46,123,255,.18),transparent 60%),
    radial-gradient(700px 500px at 100% 20%,rgba(34,204,255,.10),transparent 60%);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
code{font-family:var(--mono);font-size:.9em;overflow-wrap:anywhere;background:rgba(34,204,255,.08);border:1px solid var(--line);padding:.1em .4em;border-radius:5px;color:#bfe9ff}
pre{font-family:var(--mono);font-size:.86rem;line-height:1.55;background:#050d26;border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.1rem;overflow:auto;color:#cfe3ff}
pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}
.wrap{position:relative;z-index:1;max-width:var(--w);margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.3rem;border-radius:10px;font-weight:600;font-size:.95rem;border:1px solid var(--line-strong);color:var(--text);background:rgba(19,40,96,.6);transition:transform .15s,background .15s,box-shadow .15s;cursor:pointer}
.btn:hover{text-decoration:none;background:var(--surface-2);transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,#22ccff,#2e7bff);border-color:transparent;color:#041026;box-shadow:0 8px 30px rgba(34,204,255,.25)}
.btn-primary:hover{background:linear-gradient(135deg,#4ad6ff,#4a8fff);box-shadow:0 10px 36px rgba(34,204,255,.35)}
.btn-sm{padding:.55rem .95rem;font-size:.85rem}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(7,18,51,.72);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand img{height:42px;width:auto}
.nav-links{display:flex;gap:1.6rem;align-items:center}
.nav-links a{color:var(--muted);font-size:.93rem;font-weight:500}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:.4rem .6rem;font-size:1.1rem}
@media(max-width:860px){
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg-2);border-bottom:1px solid var(--line);padding:.5rem 20px 1rem}
  .nav-links.open{display:flex}
  .nav-links a{padding:.7rem 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:.8rem;justify-content:center}
  .nav-toggle{display:block}
}

/* sections */
.section{padding:88px 0}
.section-tight{padding:56px 0}
.lead{font-size:1.15rem;color:var(--muted);max-width:40rem}
.kicker{color:var(--cyan);font-weight:600;font-size:.9rem;margin-bottom:.6rem;display:block}
.grid{display:grid;gap:18px}
.grid>*{min-width:0}
.docs-grid>*{min-width:0}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.card{background:linear-gradient(180deg,rgba(19,40,96,.55),rgba(14,31,77,.55));border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem 1.4rem 1.2rem}
.card h3{margin-top:.2rem}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.icon-dot{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(34,204,255,.1);border:1px solid rgba(34,204,255,.25);color:var(--cyan);margin-bottom:.9rem}
.icon-dot svg{width:20px;height:20px}

/* hero */
.hero{position:relative;padding:72px 0 40px;overflow:hidden}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.8}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;min-height:560px}
.hero h1{margin-bottom:1rem}
.hero .lead{margin-bottom:1.6rem}
.hero-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-bottom:1.6rem}
.hero-note{display:flex;gap:1.4rem;flex-wrap:wrap;color:var(--dim);font-size:.85rem}
.hero-note span{display:inline-flex;align-items:center;gap:.4rem}
.hero-note i{width:7px;height:7px;border-radius:50%;background:var(--ok);display:inline-block;box-shadow:0 0 10px var(--ok)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;min-height:0}.hero{padding-top:40px}}

/* phone mockup */
.stage{perspective:1400px;display:grid;place-items:center;position:relative}
.phone{width:300px;height:620px;border-radius:40px;background:#0b1535;border:2px solid #1d3270;box-shadow:0 40px 80px rgba(0,0,0,.55),0 0 0 6px #050c22,var(--glow);position:relative;transform-style:preserve-3d;transform:rotateY(-14deg) rotateX(6deg);transition:transform .25s ease-out;overflow:hidden}
@media(prefers-reduced-motion:reduce){.phone{transition:none}}
.phone::before{content:"";position:absolute;top:12px;left:50%;transform:translateX(-50%);width:110px;height:24px;border-radius:14px;background:#050c22;z-index:5}
.screen{position:absolute;inset:0;padding:48px 16px 16px;font-size:12px;color:var(--text);background:linear-gradient(180deg,#0a1740,#081232)}
.s-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.s-head b{font-size:13px}
.s-head small{color:var(--dim);font-family:var(--mono);font-size:10px}
.s-chip{font-family:var(--mono);font-size:10px;padding:3px 7px;border-radius:6px;background:rgba(54,227,163,.12);color:var(--ok);border:1px solid rgba(54,227,163,.3)}
.vitals{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px}
.vital{background:rgba(19,40,96,.7);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.vital span{display:block;color:var(--dim);font-size:10px}
.vital b{font-family:var(--mono);font-size:14px;font-weight:600}
.vital .bar{height:4px;border-radius:3px;background:rgba(255,255,255,.07);margin-top:6px;overflow:hidden}
.vital .bar i{display:block;height:100%;width:0;background:var(--cyan);border-radius:3px;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.vital.warn .bar i{background:var(--warn)}
.vital.crit .bar i{background:var(--crit)}
.svc{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.svc div{display:flex;justify-content:space-between;align-items:center;padding:7px 10px;border-radius:9px;background:rgba(19,40,96,.5);border:1px solid var(--line);font-size:11px}
.svc div em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--dim)}
.svc div.ok em{color:var(--ok)}
.svc div.crit em{color:var(--crit)}
.svc div.warn em{color:var(--warn)}
.svc div.scanning em{color:var(--cyan)}
.s-console{background:#040a1f;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-family:var(--mono);font-size:10px;line-height:1.5;height:118px;overflow:hidden;color:#b7d4ff}
.s-console .ok{color:var(--ok)}.s-console .warn{color:var(--warn)}.s-console .crit{color:var(--crit)}.s-console .cy{color:var(--cyan)}
.s-fix{margin-top:10px;display:flex;justify-content:center;padding:9px;border-radius:9px;background:linear-gradient(135deg,#22ccff,#2e7bff);color:#041026;font-weight:600;font-size:12px;opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s}
.s-fix.show{opacity:1;transform:none}
.stage .orb{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(34,204,255,.22),transparent 65%);filter:blur(10px);z-index:-1}

/* console showcase */
.term{background:#040a1f;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 30px 60px rgba(0,0,0,.4);overflow:hidden}
.term-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);background:#071233}
.term-bar i{width:11px;height:11px;border-radius:50%;background:#2a3f7a}
.term-bar span{margin-left:auto;font-family:var(--mono);font-size:.78rem;color:var(--dim)}
.term-body{padding:16px 18px;font-family:var(--mono);font-size:.86rem;line-height:1.65;min-height:300px;color:#cfe3ff;white-space:pre-wrap}
.term-body .ok{color:var(--ok)}.term-body .warn{color:var(--warn)}.term-body .crit{color:var(--crit)}.term-body .cy{color:var(--cyan)}.term-body .dim{color:var(--dim)}
.cursor::after{content:"▍";color:var(--cyan);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* ladder */
.ladder{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;counter-reset:step}
.ladder::before{content:"";position:absolute;left:4%;right:4%;top:28px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));opacity:.5}
.step{position:relative;padding:0 14px;text-align:center}
.step .n{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;margin:0 auto 14px;background:var(--surface);border:2px solid var(--cyan);color:var(--cyan);font-family:var(--mono);font-weight:600;box-shadow:var(--glow);position:relative;z-index:1}
.step h3{font-size:1rem}
.step p{font-size:.88rem;color:var(--muted);margin:0}
@media(max-width:900px){.ladder{grid-template-columns:1fr;gap:22px}.ladder::before{display:none}.step{text-align:left;display:grid;grid-template-columns:56px 1fr;gap:16px}.step .n{margin:0}}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.plan{background:linear-gradient(180deg,rgba(19,40,96,.6),rgba(14,31,77,.6));border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;display:flex;flex-direction:column}
.plan.featured{border-color:rgba(34,204,255,.6);box-shadow:var(--glow);position:relative}
.plan.featured::before{content:attr(data-badge);position:absolute;top:-12px;left:1.4rem;background:linear-gradient(135deg,#22ccff,#2e7bff);color:#041026;font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:999px}
.plan h3{font-size:1.1rem;margin-bottom:.2rem}
.plan .servers{color:var(--muted);font-size:.9rem;margin-bottom:1rem}
.price{font-family:var(--mono);font-size:2.3rem;font-weight:600;letter-spacing:-.02em;line-height:1}
.price small{font-family:var(--font);font-size:.85rem;color:var(--muted);font-weight:400;margin-left:.3rem}
.price-id{font-size:.85rem;color:var(--dim);margin:.35rem 0 1.2rem}
.plan ul{list-style:none;padding:0;margin:0 0 1.4rem;display:grid;gap:.5rem;font-size:.92rem}
.plan li{display:flex;gap:.6rem;align-items:flex-start}
.plan li::before{content:"";flex:none;width:16px;height:16px;margin-top:4px;border-radius:50%;background:rgba(54,227,163,.15);border:1px solid rgba(54,227,163,.5);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2336e3a3' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E");background-size:10px;background-repeat:no-repeat;background-position:center}
.plan .btn{margin-top:auto;justify-content:center}
.all-plans{margin-top:22px;border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.4rem;background:rgba(14,31,77,.4)}
.all-plans h3{font-size:1rem;margin-bottom:.8rem}
.all-plans ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem 1.5rem;font-size:.9rem;color:var(--muted)}
.all-plans li{display:flex;gap:.5rem}
.all-plans li::before{content:"✓";color:var(--cyan);font-weight:700}
@media(max-width:900px){.plans{grid-template-columns:1fr}.all-plans ul{grid-template-columns:1fr}}

/* faq */
.faq{display:grid;gap:10px;max-width:780px}
.faq details{border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(14,31,77,.45);padding:0 1.1rem}
.faq summary{cursor:pointer;padding:.95rem 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-family:var(--mono);font-size:1.2rem}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding-bottom:1rem;margin:0;font-size:.95rem}

/* cta band */
.cta-band{border:1px solid rgba(34,204,255,.35);border-radius:var(--radius);padding:2.4rem;background:radial-gradient(600px 200px at 20% 0%,rgba(34,204,255,.18),transparent 70%),rgba(14,31,77,.5);display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap}
.cta-band h2{margin:0 0 .3rem}
.cta-band p{margin:0;color:var(--muted)}

/* footer */
.footer{border-top:1px solid var(--line);padding:48px 0 32px;color:var(--dim);font-size:.9rem}
.footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.footer h4{color:var(--text);font-size:.95rem;margin-bottom:.7rem}
.footer a{color:var(--muted);display:block;padding:.2rem 0}
.footer a:hover{color:var(--text)}
.footer .brand img{height:30px;margin-bottom:.8rem}
.footer-bottom{margin-top:32px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;font-size:.82rem}
@media(max-width:800px){.footer .wrap{grid-template-columns:1fr 1fr}}
@media(max-width:500px){.footer .wrap{grid-template-columns:1fr}}

/* article / docs */
.page-head{padding:64px 0 32px}
.page-head h1{max-width:46rem}
.article{max-width:46rem}
.article p,.article li{color:#cfdbf5;font-size:1.02rem;line-height:1.75}
.article h2{margin-top:2.4rem;font-size:1.6rem}
.article h3{margin-top:1.8rem;font-size:1.2rem}
.article ul,.article ol{padding-left:1.3rem}
.article li{margin-bottom:.4rem}
.article pre{margin:1rem 0 1.4rem}
.article img{border-radius:var(--radius-sm);border:1px solid var(--line)}
.article .callout{border-left:3px solid var(--cyan);background:rgba(34,204,255,.07);padding:.9rem 1.1rem;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:1.3rem 0}
.article .callout.warn{border-color:var(--warn);background:rgba(255,194,75,.07)}
.article .callout p{margin:0}
.article table{width:100%;border-collapse:collapse;font-size:.92rem;margin:1rem 0 1.5rem;display:block;overflow-x:auto}
.article th,.article td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line);vertical-align:top}
.article th{color:var(--muted);font-weight:600}
.meta{color:var(--dim);font-size:.88rem;display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.2rem}
.crumbs{font-size:.85rem;color:var(--dim);margin-bottom:1rem}
.crumbs a{color:var(--muted)}
.crumbs span{margin:0 .4rem}
.toc{border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.2rem;margin:1.5rem 0 2rem;background:rgba(14,31,77,.4);font-size:.92rem}
.toc b{display:block;margin-bottom:.4rem}
.toc ol{margin:0;padding-left:1.2rem}
.toc li{margin:.15rem 0}
.article-cta{margin-top:3rem;border:1px solid rgba(34,204,255,.35);border-radius:var(--radius);padding:1.4rem 1.5rem;background:rgba(14,31,77,.5)}
.article-cta h3{margin-top:0}
.article-cta p{margin-bottom:1rem;font-size:.97rem}
.post-list{display:grid;gap:14px}
.post{display:grid;grid-template-columns:1fr auto;gap:1rem;align-items:center;border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.1rem 1.3rem;background:rgba(14,31,77,.4);transition:border-color .15s}
.post:hover{border-color:var(--line-strong);text-decoration:none}
.post h3{margin:0 0 .25rem;font-size:1.08rem;color:var(--text)}
.post p{margin:0;color:var(--muted);font-size:.92rem}
.post time{font-family:var(--mono);font-size:.78rem;color:var(--dim);white-space:nowrap}
@media(max-width:600px){.post{grid-template-columns:1fr}}
.docs-grid{display:grid;grid-template-columns:240px 1fr;gap:40px}
.docs-nav{position:sticky;top:90px;align-self:start;font-size:.92rem}
.docs-nav a{display:block;color:var(--muted);padding:.3rem 0}
@media(max-width:800px){.docs-grid{grid-template-columns:1fr}.docs-nav{position:static}}
.dl-box{border:1px solid rgba(34,204,255,.35);border-radius:var(--radius);padding:1.6rem;background:rgba(14,31,77,.5);display:grid;grid-template-columns:1fr auto;gap:1.5rem;align-items:center;margin:1.5rem 0 2rem}
.dl-box .mono{color:var(--dim);font-size:.82rem;word-break:break-all}
@media(max-width:700px){.dl-box{grid-template-columns:1fr}}
.steps-list{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:14px}
.steps-list li{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start}
.steps-list li::before{counter-increment:s;content:counter(s);width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(34,204,255,.1);border:1px solid rgba(34,204,255,.3);color:var(--cyan);font-family:var(--mono);font-weight:600}
.steps-list b{display:block;margin-bottom:.15rem}
.steps-list p{margin:0;color:var(--muted);font-size:.95rem}
.badge{display:inline-block;font-family:var(--mono);font-size:.75rem;padding:2px 8px;border-radius:6px;border:1px solid var(--line);color:var(--muted)}
.changelog .ver{display:grid;grid-template-columns:140px 1fr;gap:1.5rem;padding:1.4rem 0;border-bottom:1px solid var(--line)}
.changelog .ver h3{margin:0;font-family:var(--mono);font-size:1.05rem}
.changelog time{display:block;color:var(--dim);font-size:.85rem;margin-top:.2rem}
.changelog ul{margin:0;padding-left:1.2rem;color:var(--muted)}
@media(max-width:600px){.changelog .ver{grid-template-columns:1fr}}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

.lang{font-family:var(--mono);font-size:.8rem;border:1px solid var(--line-strong);border-radius:6px;padding:.3rem .5rem;color:var(--muted)!important}
.lang:hover{color:var(--text)!important;border-color:var(--cyan)}
.author{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start;border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.3rem;margin-top:2.5rem;background:rgba(14,31,77,.4)}
.author img{width:52px;height:52px;border-radius:12px}
.author b{display:block;margin-bottom:.2rem}
.author p{margin:0;font-size:.92rem;color:var(--muted)}