/* Injuctive site — light, calm, premium. Tone (light/dark) flips with the section in view. */
@font-face{font-family:"Inter";src:url("/assets/Inter-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("/assets/Inter-Bold.ttf") format("truetype");font-weight:600 800;font-style:normal;font-display:swap}

:root{
  --bg:#f3f2ee; --card:#ffffff; --card-2:#faf9f6; --ink:#101114; --muted:#5d6068; --faint:#8b8e96;
  --line:rgba(16,17,20,.1); --line-2:rgba(16,17,20,.18);
  --accent:#19c3d3; --accent-ink:#0a6f7a; --accent-soft:rgba(25,195,211,.14);
  --on-accent:#041418; --shadow:0 1px 2px rgba(16,17,20,.04),0 18px 50px -20px rgba(16,17,20,.22);
  --radius:24px; --radius-sm:14px; --nav-h:64px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Code",Consolas,Menlo,monospace;
  color-scheme:light;
}
html[data-tone="dark"]{
  --bg:#0a0b0f; --card:#13151b; --card-2:#0f1116; --ink:#f2f3f5; --muted:#9ba1ac; --faint:#6c717c;
  --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.18);
  --accent-ink:#4fe0ee; --accent-soft:rgba(25,195,211,.16);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 24px 60px -24px rgba(0,0,0,.7);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased;
  transition:background-color .7s ease,color .7s ease;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.025em;line-height:1.05}
p{margin:0}
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip-link{position:absolute;left:12px;top:-60px;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:10px;z-index:100}
.skip-link:focus{top:12px}
.shell{width:min(1180px,100% - 48px);margin-inline:auto}
::selection{background:var(--accent);color:var(--on-accent)}

/* progress */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(var(--p,0));background:var(--accent);z-index:70;pointer-events:none}

/* header */
.site-header{position:fixed;top:14px;left:0;right:0;z-index:60;pointer-events:none}
.nav{pointer-events:auto;width:min(1080px,100% - 32px);margin-inline:auto;height:var(--nav-h);display:flex;align-items:center;gap:18px;
  padding:0 12px 0 20px;border-radius:999px;background:color-mix(in srgb,var(--card) 78%,transparent);
  border:1px solid var(--line);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);box-shadow:var(--shadow);
  transition:background-color .7s,border-color .7s}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em;text-decoration:none}
.brand img{width:26px;height:26px;border-radius:7px;background:#101114;padding:3px}
.nav-links{display:flex;gap:4px;margin-left:auto}
.nav-links a{position:relative;padding:8px 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--muted);text-decoration:none;transition:color .2s,background-color .2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);background:var(--accent-soft)}
.nav-actions{display:flex;gap:8px;align-items:center}
.menu-btn{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.menu-btn svg{width:20px;height:20px}
.mobile-menu{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:999px;border:1px solid transparent;
  font:600 14px/1 var(--font);text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform .25s cubic-bezier(.2,.8,.2,1),background-color .2s,border-color .2s,box-shadow .25s,color .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{box-shadow:0 12px 28px -10px color-mix(in srgb,var(--ink) 60%,transparent)}
.btn-accent{background:var(--accent);color:var(--on-accent)}
.btn-accent:hover{box-shadow:0 12px 30px -10px var(--accent)}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--accent-soft);border-color:transparent}
.btn-quiet{background:var(--accent-soft);color:var(--ink)}
.btn-sm{height:36px;padding:0 14px;font-size:13px}
.btn-lg{height:54px;padding:0 28px;font-size:15px}
.btn-block{width:100%}
.btn svg{width:16px;height:16px}

/* hero */
.hero{position:relative;min-height:100svh;padding:calc(var(--nav-h) + 90px) 0 90px;display:flex;align-items:center;overflow:hidden}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:.82fr 1.18fr;gap:40px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 10px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--muted)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.hero h1{margin-top:22px;font-size:clamp(46px,7.2vw,104px);line-height:.95;letter-spacing:-.045em}
.hero h1 em{font-style:normal;color:var(--accent-ink)}
.hero p.lead{margin-top:24px;max-width:520px;font-size:18px;color:var(--muted)}
.hero-cta{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}
.hero-meta{margin-top:40px;display:flex;gap:34px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.hero-meta b{display:block;font-size:26px;color:var(--ink);letter-spacing:-.03em}
.ghost-word{position:absolute;left:50%;bottom:-.14em;transform:translateX(-50%) translate3d(0,calc(var(--sy,0) * .12px),0);z-index:1;font-weight:800;font-size:clamp(90px,24vw,360px);
  letter-spacing:-.06em;line-height:.8;color:transparent;-webkit-text-stroke:1.5px var(--line-2);white-space:nowrap;pointer-events:none;user-select:none}
.stack{position:relative;height:min(470px,52vw)}
.chip{position:absolute;display:inline-flex;align-items:center;gap:14px;padding:14px 24px 14px 16px;border-radius:999px;background:var(--card);border:1px solid var(--line);
  box-shadow:var(--shadow);font-weight:700;font-size:19px;letter-spacing:-.02em;white-space:nowrap;will-change:transform;
  transform:translate3d(calc(var(--mx,0) * var(--k,1) * 1px),calc(var(--my,0) * var(--k,1) * 1px + var(--sy,0) * var(--ky,0) * 1px),0);
  animation:bob var(--t,9s) ease-in-out var(--d,0s) infinite}
.chip i{position:relative;width:40px;height:23px;border-radius:999px;background:var(--accent)}
.chip i::after{content:"";position:absolute;top:3px;right:3px;width:17px;height:17px;border-radius:50%;background:#fff}
.chip.off{color:var(--muted)}
.chip.off i{background:var(--line-2)}
.chip.off i::after{right:auto;left:3px}
.chip-a{left:4%;top:4%;--k:-16;--ky:-.04;--t:9s}
.chip-b{left:50%;top:0;--k:22;--ky:-.07;--t:11s;--d:-3s;font-size:22px}
.chip-c{left:0;top:30%;--k:12;--ky:.03;--t:10s;--d:-5s}
.chip-d{left:34%;top:34%;--k:-24;--ky:-.05;--t:8s;--d:-2s;font-size:23px}
.chip-e{left:64%;top:27%;--k:18;--ky:.06;--t:12s;--d:-7s}
.chip-f{left:8%;top:64%;--k:26;--ky:.04;--t:10s;--d:-4s;font-size:22px}
.chip-g{left:46%;top:68%;--k:-14;--ky:.08;--t:9s;--d:-6s}
@keyframes bob{0%,100%{translate:0 0}50%{translate:0 -12px}}

/* marquee */
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:22px 0;background:color-mix(in srgb,var(--card) 50%,transparent)}
.marquee-track{display:flex;gap:46px;width:max-content;animation:marquee 46s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-size:clamp(20px,3vw,34px);font-weight:700;letter-spacing:-.03em;color:var(--faint);white-space:nowrap;display:flex;align-items:center;gap:46px}
.marquee span::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* sections */
.section{position:relative;padding:130px 0}
.section-head{max-width:760px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink)}
.kicker::before{content:"";width:22px;height:2px;background:var(--accent)}
.section h2{margin-top:16px;font-size:clamp(36px,5.2vw,72px);letter-spacing:-.04em}
.section-head p{margin-top:18px;font-size:18px;color:var(--muted);max-width:620px}
.section-lead{margin-top:18px;font-size:18px;color:var(--muted);max-width:560px}
.ghost-head{position:relative}
.ghost-head::before{content:attr(data-ghost);position:absolute;left:-.04em;top:-.46em;font-size:clamp(70px,13vw,190px);font-weight:800;letter-spacing:-.06em;line-height:1;color:transparent;
  -webkit-text-stroke:1.2px var(--line);z-index:-1;white-space:nowrap;pointer-events:none}

.bento{margin-top:56px;display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;overflow:hidden;
  transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,background-color .7s,border-color .7s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card h3{font-size:24px;letter-spacing:-.03em}
.card p{margin-top:10px;color:var(--muted);font-size:15px}
.card .ico{width:44px;height:44px;border-radius:13px;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;margin-bottom:20px}
.card .ico svg{width:22px;height:22px}
.c-7{grid-column:span 7}.c-5{grid-column:span 5}.c-4{grid-column:span 4}.c-6{grid-column:span 6}.c-12{grid-column:span 12}
.card-shot{margin:26px -30px -30px;border-top:1px solid var(--line)}
.card-shot img{width:100%}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tag{padding:6px 12px;border-radius:999px;background:var(--card-2);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--muted)}

/* split showcase */
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.split.flip{grid-template-columns:1.1fr 1fr}
.split.flip .split-media{order:-1}
.split-media{position:relative}
.frame{border-radius:22px;overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow);background:#0b0c10}
.frame img{width:100%}
.list{margin:26px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.list li{display:flex;gap:12px;color:var(--muted)}
.list li svg{flex:none;width:20px;height:20px;margin-top:2px;color:var(--accent-ink)}
.list b{color:var(--ink)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:56px}
.stat{padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
.stat b{display:block;font-size:clamp(34px,4.4vw,56px);letter-spacing:-.045em;line-height:1}
.stat span{display:block;margin-top:10px;color:var(--muted);font-size:14px}

/* pricing */
.plans{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;padding:32px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);
  transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,background-color .7s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan.featured{background:var(--ink);color:var(--bg);border-color:transparent}
.plan.featured .plan-sub,.plan.featured .plan-per,.plan.featured .plan-list li{color:color-mix(in srgb,var(--bg) 72%,transparent)}
.plan.featured .plan-list svg{color:var(--accent)}
.plan-badge{position:absolute;top:18px;right:18px;padding:5px 12px;border-radius:999px;background:var(--accent);color:var(--on-accent);font-size:12px;font-weight:700}
.plan-title{font-size:15px;font-weight:700;color:var(--accent-ink);text-transform:uppercase;letter-spacing:.07em}
.plan.featured .plan-title{color:var(--accent)}
.plan-days{margin-top:14px;font-size:clamp(40px,4.6vw,60px);font-weight:800;letter-spacing:-.05em;line-height:1}
.plan-days small{font-size:.38em;font-weight:600;letter-spacing:-.02em;opacity:.6;margin-left:6px}
.plan-sub{margin-top:10px;color:var(--muted);font-size:14px;min-height:21px}
.plan-price{margin-top:24px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.plan-price b{font-size:30px;letter-spacing:-.03em}
.plan-price.unset b{font-size:20px;color:var(--faint)}
.plan-per{font-size:13px;color:var(--muted)}
.plan-list{margin:24px 0 28px;padding:0;list-style:none;display:grid;gap:12px;flex:1}
.plan-list li{display:flex;gap:10px;font-size:14px;color:var(--muted)}
.plan-list svg{width:18px;height:18px;flex:none;margin-top:1px;color:var(--accent-ink)}
.empty{padding:34px;text-align:center;color:var(--muted);grid-column:1/-1}

/* FAQ */
.faq{margin-top:48px;display:grid;gap:12px;max-width:880px}
.faq-item{border:1px solid var(--line);border-radius:20px;background:var(--card);overflow:hidden;transition:background-color .7s,border-color .3s,box-shadow .3s}
.faq-item.open{border-color:var(--line-2);box-shadow:var(--shadow)}
.faq-q{all:unset;box-sizing:border-box;width:100%;display:flex;align-items:center;gap:18px;padding:22px 26px;cursor:pointer;font-weight:700;font-size:18px;letter-spacing:-.02em}
.faq-q:focus-visible{outline:2px solid var(--accent);outline-offset:-4px;border-radius:20px}
.faq-q span:first-child{flex:1}
.faq-plus{flex:none;width:34px;height:34px;border-radius:50%;background:var(--accent-soft);position:relative;transition:transform .45s cubic-bezier(.2,.8,.2,1),background-color .3s}
.faq-plus::before,.faq-plus::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;margin:-1px 0 0 -7px;background:var(--ink);border-radius:2px;transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.faq-plus::after{transform:rotate(90deg)}
.faq-item.open .faq-plus{transform:rotate(180deg);background:var(--accent)}
.faq-item.open .faq-plus::before,.faq-item.open .faq-plus::after{background:var(--on-accent)}
.faq-item.open .faq-plus::after{transform:rotate(0)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s cubic-bezier(.2,.8,.2,1)}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a>div{overflow:hidden;min-height:0}
.faq-a p{padding:0 26px 24px;color:var(--muted);max-width:720px;opacity:0;transform:translateY(-6px);transition:opacity .35s ease,transform .5s cubic-bezier(.2,.8,.2,1)}
.faq-item.open .faq-a p{opacity:1;transform:none;transition-delay:.12s}

/* cta */
.cta{padding:150px 0;text-align:center}
.cta h2{font-size:clamp(44px,8vw,120px);letter-spacing:-.05em;line-height:.92}
.cta p{margin:22px auto 0;max-width:520px;color:var(--muted);font-size:18px}
.cta .hero-cta{justify-content:center}

/* footer */
.site-footer{padding:56px 0 40px;border-top:1px solid var(--line)}
.footer-row{display:flex;gap:28px;justify-content:space-between;flex-wrap:wrap;align-items:flex-start}
.footer-cols{display:flex;gap:56px;flex-wrap:wrap}
.footer-cols h4{font-size:13px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.footer-cols a{display:block;color:var(--muted);text-decoration:none;padding:4px 0;font-size:14px}
.footer-cols a:hover{color:var(--ink)}
.footer-note{margin-top:40px;color:var(--faint);font-size:13px}

/* reveal */
.reveal{opacity:0;transform:translate3d(0,34px,0);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal-x{opacity:0;transform:translate3d(-34px,0,0);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.reveal-x.in{opacity:1;transform:none}

/* page head (inner pages) */
.page-head{padding:calc(var(--nav-h) + 90px) 0 30px}
.page-head h1{font-size:clamp(40px,6vw,84px);letter-spacing:-.045em}
.page-head p{margin-top:16px;color:var(--muted);font-size:18px;max-width:600px}

/* wiki */
.wiki{display:grid;grid-template-columns:260px minmax(0,1fr) 220px;gap:44px;padding:calc(var(--nav-h) + 56px) 0 100px}
.wiki-nav{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow:auto;padding-right:6px}
.wiki-search{width:100%;height:42px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);background:var(--card);color:var(--ink);font:400 14px var(--font);margin-bottom:18px}
.wiki-nav h4{margin:22px 0 8px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.wiki-nav a{display:block;padding:7px 12px;border-radius:10px;color:var(--muted);text-decoration:none;font-size:14px;font-weight:600;transition:background-color .2s,color .2s}
.wiki-nav a:hover{color:var(--ink);background:var(--accent-soft)}
.wiki-nav a[aria-current="page"]{color:var(--ink);background:var(--accent-soft);box-shadow:inset 3px 0 0 var(--accent)}
.wiki-nav a.miss{display:none}
.toc{position:sticky;top:96px;align-self:start;font-size:13px}
.toc h4{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.toc a{display:block;padding:5px 0 5px 12px;color:var(--muted);text-decoration:none;border-left:2px solid var(--line)}
.toc a.on,.toc a:hover{color:var(--ink);border-left-color:var(--accent)}
.prose{min-width:0}
.prose h1{font-size:clamp(36px,5vw,60px);letter-spacing:-.045em}
.prose .lead{margin-top:16px;font-size:19px;color:var(--muted)}
.prose h2{margin:56px 0 14px;font-size:30px;letter-spacing:-.035em;scroll-margin-top:100px}
.prose h3{margin:34px 0 10px;font-size:20px;scroll-margin-top:100px}
.prose p{margin:14px 0;color:var(--muted)}
.prose ul,.prose ol{margin:14px 0;padding-left:22px;color:var(--muted)}
.prose li{margin:7px 0}
.prose a{color:var(--accent-ink);text-underline-offset:3px}
.prose strong{color:var(--ink)}
.prose code{font-family:var(--mono);font-size:.88em;padding:2px 7px;border-radius:7px;background:var(--accent-soft);color:var(--ink)}
.prose pre{margin:18px 0;padding:20px 22px;border-radius:16px;background:#0b0c10;color:#e8eaee;overflow:auto;border:1px solid var(--line-2);font:400 13.5px/1.7 var(--mono)}
.prose pre code{padding:0;background:none;color:inherit;font-size:inherit}
.prose pre .k{color:#7fdbe6}.prose pre .s{color:#b4e08a}.prose pre .c{color:#6c717c}.prose pre .n{color:#f0b27a}
.prose table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px}
.prose th,.prose td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.prose td{color:var(--muted)}
.prose img{border-radius:16px;border:1px solid var(--line-2);margin:20px 0}
.note{margin:22px 0;padding:16px 20px;border-radius:16px;background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);color:var(--ink);font-size:15px}
.note.warn{background:rgba(255,170,60,.12);border-color:rgba(255,170,60,.35)}
.pager{margin-top:64px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pager a{padding:18px 22px;border-radius:18px;border:1px solid var(--line);background:var(--card);text-decoration:none;transition:transform .3s,box-shadow .3s}
.pager a:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.pager small{display:block;color:var(--faint);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.pager b{display:block;margin-top:4px;font-size:17px;letter-spacing:-.02em}
.pager .next{text-align:right}
.wiki-grid{margin-top:34px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.wiki-grid a{display:block;padding:26px;border-radius:22px;border:1px solid var(--line);background:var(--card);text-decoration:none;transition:transform .35s,box-shadow .35s}
.wiki-grid a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.wiki-grid b{display:block;font-size:20px;letter-spacing:-.025em}
.wiki-grid span{display:block;margin-top:8px;color:var(--muted);font-size:14px}

/* auth / account / checkout */
.center-page{min-height:100svh;display:grid;place-items:center;padding:calc(var(--nav-h) + 60px) 0 60px}
.panel{width:min(460px,100% - 32px);padding:38px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.panel h1{font-size:34px;letter-spacing:-.04em}
.panel .sub{margin-top:10px;color:var(--muted)}
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;margin:26px 0 22px;border-radius:999px;background:var(--card-2);border:1px solid var(--line)}
.tabs button{height:38px;border:0;border-radius:999px;background:transparent;color:var(--muted);font:600 14px var(--font);cursor:pointer;transition:background-color .25s,color .25s}
.tabs button[aria-selected="true"]{background:var(--ink);color:var(--bg)}
.field{display:grid;gap:7px;margin-bottom:16px}
.field label{font-size:13px;font-weight:600;color:var(--muted)}
.field input{height:48px;padding:0 16px;border-radius:14px;border:1px solid var(--line-2);background:var(--card-2);color:var(--ink);font:400 16px var(--font);transition:border-color .2s,box-shadow .2s}
.field input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.form-error,.checkout-error{min-height:20px;margin:4px 0 12px;color:#e5484d;font-size:14px}
.form-note{color:var(--faint);font-size:13px}
.mt-16{margin-top:16px}
.auth-links{margin-top:22px;display:flex;justify-content:space-between;gap:12px;font-size:14px}
.auth-links a{color:var(--muted)}

.account{padding:calc(var(--nav-h) + 70px) 0 100px}
.account-top{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:34px}
.avatar{width:76px;height:76px;border-radius:24px;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font-size:34px;font-weight:800}
.account-top h1{font-size:clamp(30px,4vw,48px)}
.account-top p{color:var(--muted)}
.account-top .btn{margin-left:auto}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mini{padding:24px;border-radius:22px;background:var(--card);border:1px solid var(--line)}
.mini span{font-size:13px;color:var(--muted)}
.mini b{display:block;margin-top:8px;font-size:30px;letter-spacing:-.04em}
.mini small{display:block;margin-top:6px;color:var(--faint)}
.notice{margin:22px 0;padding:18px 22px;border-radius:18px;background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.table-card{margin-top:22px;border-radius:22px;border:1px solid var(--line);background:var(--card);overflow:auto}
.table-card h2{font-size:20px;padding:22px 24px 8px}
.table-card table{width:100%;border-collapse:collapse;min-width:560px}
.table-card th,.table-card td{padding:14px 24px;text-align:left;border-top:1px solid var(--line);font-size:14px}
.table-card th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint)}
.table-card td span{color:var(--faint);font-size:12px}
.status{display:inline-block;padding:4px 11px;border-radius:999px;background:var(--card-2);border:1px solid var(--line);font-size:12px;font-weight:700}
.status.ok{background:rgba(40,190,120,.14);border-color:rgba(40,190,120,.4);color:#18a05f}
.status.wait{background:rgba(255,170,60,.14);border-color:rgba(255,170,60,.4);color:#c2780c}
.status.bad{background:rgba(229,72,77,.12);border-color:rgba(229,72,77,.4);color:#e5484d}

.checkout{display:grid;grid-template-columns:1.3fr .8fr;gap:22px;padding:calc(var(--nav-h) + 70px) 0 100px;align-items:start}
.checkout-card,.summary{padding:34px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.checkout-card h1{margin-top:10px;font-size:clamp(30px,4vw,46px)}
.checkout-card>p{margin-top:10px;color:var(--muted)}
.checkout-steps{margin:28px 0;display:grid;gap:16px}
.checkout-step{display:flex;gap:16px}
.step-num{flex:none;width:38px;height:38px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;font-size:13px;font-weight:800}
.checkout-step p{color:var(--muted);font-size:14px;margin-top:2px}
.summary h2{font-size:22px;margin-bottom:18px}
.summary-row,.summary-total{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}
.summary-row span{color:var(--muted)}
.summary-total{border:0;font-size:18px;font-weight:700}
.summary-total b{font-size:24px;letter-spacing:-.03em}
.pay-stub{margin-top:14px;padding:14px 16px;border-radius:14px;border:1px dashed var(--line-2);color:var(--muted);font-size:14px}

/* 404 */
.nf{min-height:100svh;display:grid;place-items:center;text-align:center;padding:100px 24px}
.nf b{display:block;font-size:clamp(100px,24vw,280px);font-weight:800;letter-spacing:-.07em;line-height:.85;color:transparent;-webkit-text-stroke:2px var(--line-2)}
.nf p{margin:20px 0 28px;color:var(--muted)}

/* responsive */
@media (max-width:1060px){
  .wiki{grid-template-columns:230px minmax(0,1fr)}
  .toc{display:none}
}
@media (max-width:900px){
  .shell{width:min(1180px,100% - 32px)}
  .nav-links,.nav-actions .btn-ghost{display:none}
  .menu-btn{display:flex;margin-left:auto}
  .nav-actions{margin-left:0}
  .mobile-menu{display:grid;position:fixed;inset:calc(var(--nav-h) + 26px) 16px auto;gap:6px;padding:14px;border-radius:24px;background:var(--card);border:1px solid var(--line);
    box-shadow:var(--shadow);opacity:0;transform:translateY(-10px) scale(.98);pointer-events:none;transition:opacity .25s,transform .25s;z-index:59}
  .mobile-menu.open{opacity:1;transform:none;pointer-events:auto}
  .mobile-menu a{padding:14px 16px;border-radius:14px;text-decoration:none;font-weight:600}
  .mobile-menu a:hover{background:var(--accent-soft)}
  .hero{padding-top:calc(var(--nav-h) + 56px);min-height:auto}
  .hero-grid,.split,.split.flip,.checkout{grid-template-columns:1fr}
  .split.flip .split-media{order:0}
  .stack{height:min(360px,96vw);margin-top:20px}
  .bento .c-7,.bento .c-5,.bento .c-4,.bento .c-6{grid-column:span 12}
  .stats{grid-template-columns:repeat(2,1fr)}
  .plans,.cards-3,.wiki-grid{grid-template-columns:1fr}
  .section{padding:90px 0}
  .wiki{grid-template-columns:1fr;gap:24px}
  .wiki-nav{position:static;max-height:none}
  .pager{grid-template-columns:1fr}
}
@media (max-width:520px){
  .shell{width:calc(100% - 32px)}
  .panel,.checkout-card,.summary{padding:26px}
  .faq-q{padding:18px 20px;font-size:16px}
  .faq-a p{padding:0 20px 20px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .reveal,.reveal-x{opacity:1;transform:none}
  .faq-a p{opacity:1;transform:none}
}