/* ==========================================================================
   Dium flat-site theme  ·  /cdn/css/site.css
   Light, editorial SaaS theme. Visual language follows the ewent demo suite
   (warm paper background, Playfair Display headlines with an italic accent
   word, Inter Light body, hairline cards, black pill CTAs, frosted nav).
   Accent is Dium blue (logo #00A3FF), darkened to #0A6FB0 for text so it
   passes WCAG AA (5.1:1 on --bg).

   Shape rule (documented, used everywhere):
     buttons, chips, pills ........ full pill (999px)
     cards, panels, media frames .. 16px  (--r-lg)
     inputs, code, small tiles ..... 10px (--r-md)
   ========================================================================== */

/* self-hosted fonts (Inter, Playfair Display, JetBrains Mono: SIL OFL) */
@font-face{font-family:'Inter';font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/site/inter-latin-300-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/site/inter-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/site/inter-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/site/inter-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/site/playfair-display-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Playfair Display';font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/site/playfair-display-latin-400-italic.woff2) format('woff2')}
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/site/playfair-display-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Playfair Display';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/site/playfair-display-latin-500-italic.woff2) format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/site/jetbrains-mono-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/site/jetbrains-mono-latin-500-normal.woff2) format('woff2')}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  /* surfaces */
  --bg:#FAFAF8;
  --bg-alt:#F3F2EF;
  --surface:#FFFFFF;
  --ink:#0F0F0E;            /* primary text, primary button */
  --ink-2:#5E5E58;          /* secondary text  6.2:1 */
  --ink-3:#6B6B65;          /* meta text       5.1:1 */
  --line:rgba(15,15,14,.07);
  --line-2:rgba(15,15,14,.13);

  /* the one accent */
  --brand:#00A3FF;          /* logo blue: fills, focus, decoration only */
  --accent:#0A6FB0;         /* accent text + links */
  --accent-soft:rgba(0,163,255,.08);
  --accent-soft-2:rgba(0,163,255,.14);

  /* semantic (state only, never decoration) */
  --ok:#1F7A4D; --ok-soft:rgba(31,122,77,.09);
  --warn:#8A5A00; --warn-soft:rgba(176,120,0,.10);
  --bad:#B42318; --bad-soft:rgba(180,35,24,.08);

  /* type */
  --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --font-serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* layout */
  --gutter:clamp(1rem,.6rem + 3.2vw,4rem);
  --max:1200px;
  --max-prose:720px;
  --nav-h:64px;

  /* radius */
  --r-lg:16px; --r-md:10px; --r-pill:999px;

  /* shadow (tinted to the paper, never pure black) */
  --shadow-1:0 1px 2px rgba(40,36,28,.04),0 4px 16px rgba(40,36,28,.05);
  --shadow-2:0 2px 6px rgba(40,36,28,.05),0 18px 48px rgba(40,36,28,.08);

  --ease:cubic-bezier(.16,1,.3,1);

  /* z-index scale */
  --z-nav:100; --z-drawer:110; --z-toast:120; --z-progress:130;
}

html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{font-family:var(--font-sans);font-weight:300;font-size:1rem;line-height:1.65;color:var(--ink);background:var(--bg);letter-spacing:-.01em;min-height:100dvh;display:flex;flex-direction:column;overflow-x:hidden}
main{flex:1}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
button{cursor:pointer;background:none;border:0}
strong,b{font-weight:500}
::selection{background:var(--accent-soft-2)}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}

.skip{position:absolute;left:-999px;top:0;z-index:999;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:0 0 var(--r-md) 0}
.skip:focus{left:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:calc(var(--max) + var(--gutter)*2);margin:0 auto;padding:0 var(--gutter)}
.wrap--narrow{max-width:calc(880px + var(--gutter)*2)}
.wrap--prose{max-width:calc(var(--max-prose) + var(--gutter)*2)}
.section{padding:clamp(4rem,3rem + 4vw,7rem) 0}
.section--tight{padding:clamp(2.5rem,2rem + 2vw,4rem) 0}
.section--alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section + .section:not(.section--alt){border-top:1px solid var(--line)}
.stack>*+*{margin-top:1rem}
.stack-lg>*+*{margin-top:2rem}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2.5rem}.mt-5{margin-top:4rem}
.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2.5rem}

.grid{display:grid;gap:1.25rem}
.grid-2{display:grid;gap:1.25rem;grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{display:grid;gap:1.25rem;grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{display:grid;gap:1.25rem;grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-auto{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
@media (max-width:1024px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:767px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* ---------- type ---------- */
.display,h1.display{font-family:var(--font-serif);font-weight:400;font-size:clamp(2.35rem,1.5rem + 3.6vw,4.25rem);line-height:1.06;letter-spacing:-.035em}
.h1{font-family:var(--font-serif);font-weight:400;font-size:clamp(2.1rem,1.5rem + 2.6vw,3.4rem);line-height:1.1;letter-spacing:-.03em}
.h2{font-family:var(--font-serif);font-weight:400;font-size:clamp(1.7rem,1.3rem + 1.7vw,2.6rem);line-height:1.14;letter-spacing:-.03em}
.h3{font-family:var(--font-serif);font-weight:400;font-size:1.35rem;line-height:1.25;letter-spacing:-.02em}
.h4{font-family:var(--font-sans);font-weight:500;font-size:1rem;line-height:1.4;letter-spacing:-.01em}
.display em,.h1 em,.h2 em,.h3 em{font-style:italic;color:var(--accent);padding-right:.04em}
.lead{font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--ink-2);max-width:60ch;line-height:1.6}
.muted{color:var(--ink-2)}
.meta{font-size:.82rem;color:var(--ink-3)}
.small{font-size:.875rem}
.eyebrow{display:inline-block;font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.kicker{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;font-weight:500;color:var(--accent);background:var(--accent-soft);padding:.3rem .8rem;border-radius:var(--r-pill)}
.section-head{max-width:720px;margin-bottom:clamp(2rem,1.5rem + 2vw,3.5rem)}
.section-head.center{margin-left:auto;margin-right:auto}
.section-head .lead{margin-top:1rem}
a.link,.prose a,.link-inline{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a.link:hover,.prose a:hover{text-decoration-thickness:2px}
code,kbd{font-family:var(--font-mono);font-size:.86em;background:var(--bg-alt);border:1px solid var(--line);padding:.08em .38em;border-radius:6px}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;white-space:nowrap;font-size:.92rem;font-weight:400;line-height:1;padding:.85rem 1.35rem;border-radius:var(--r-pill);border:1px solid transparent;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease)}
.btn:active{transform:translateY(1px) scale(.99)}
.btn i{font-size:1.05em}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:#2A2A27;box-shadow:var(--shadow-1)}
.btn--secondary{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
.btn--secondary:hover{border-color:rgba(15,15,14,.28)}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{background:#085d93}
.btn--ghost{padding:.6rem .2rem;color:var(--ink)}
.btn--ghost i{transition:transform .3s var(--ease)}
.btn--ghost:hover i{transform:translateX(3px)}
.btn--sm{font-size:.84rem;padding:.6rem 1rem}
.btn--lg{font-size:1rem;padding:1rem 1.6rem}
.btn[disabled],.btn[aria-disabled=true]{opacity:.55;pointer-events:none}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}
.center .btn-row{justify-content:center}
.reassure{font-size:.82rem;color:var(--ink-3);margin-top:.9rem}

/* ---------- nav ---------- */
.site-nav{position:sticky;top:0;z-index:var(--z-nav);height:var(--nav-h);background:rgba(250,250,248,.78);-webkit-backdrop-filter:blur(18px) saturate(1.6);backdrop-filter:blur(18px) saturate(1.6);border-bottom:1px solid var(--line)}
@media (prefers-reduced-transparency:reduce){.site-nav{background:var(--bg);backdrop-filter:none;-webkit-backdrop-filter:none}}
.site-nav .wrap{height:100%;display:flex;align-items:center;gap:1.5rem}
.brand{display:inline-flex;align-items:center;gap:0;font-size:1.08rem;font-weight:400;letter-spacing:-.04em;flex-shrink:0}
.brand img{width:24px;height:24px;border-radius:5px;margin-right:.5rem}
.brand span{color:var(--ink-3)}
.nav-links{display:flex;align-items:center;gap:.15rem;margin-left:1.25rem}
.nav-links>li{list-style:none;position:relative}
.nav-links a,.nav-links button{display:inline-flex;align-items:center;gap:.3rem;font-size:.88rem;font-weight:400;color:var(--ink-2);padding:.5rem .7rem;border-radius:var(--r-pill);transition:color .2s,background .2s}
.nav-links a:hover,.nav-links button:hover,.nav-links [aria-expanded=true]{color:var(--ink);background:rgba(15,15,14,.04)}
.nav-links a[aria-current=page]{color:var(--ink)}
.nav-links button i{font-size:.75rem;transition:transform .2s}
.nav-links [aria-expanded=true] i{transform:rotate(180deg)}
.nav-menu{position:absolute;top:calc(100% + 8px);left:-.5rem;min-width:300px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-2);padding:.5rem;display:none}
.nav-menu.is-open{display:grid}
.nav-menu--wide{min-width:520px;grid-template-columns:1fr 1fr}
.nav-menu a{display:block;padding:.65rem .8rem;border-radius:var(--r-md);color:var(--ink)}
.nav-menu a:hover{background:var(--bg)}
.nav-menu a strong{display:block;font-size:.88rem;font-weight:500}
.nav-menu a small{display:block;font-size:.78rem;color:var(--ink-3);line-height:1.4;margin-top:.1rem}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:.5rem}
.nav-cta .signin{font-size:.88rem;color:var(--ink-2);padding:.5rem .7rem}
.nav-cta .signin:hover{color:var(--ink)}
.nav-toggle{display:none;margin-left:auto;width:40px;height:40px;border-radius:var(--r-pill);align-items:center;justify-content:center;font-size:1.3rem}
.nav-drawer{display:none}
@media (max-width:1060px){
  .nav-links,.nav-cta .signin,.nav-cta .btn--secondary{display:none}
  .nav-toggle{display:inline-flex}
  .nav-cta{margin-left:auto}
  .nav-drawer{position:fixed;inset:var(--nav-h) 0 0 0;z-index:var(--z-drawer);background:var(--bg);overflow-y:auto;padding:1.5rem var(--gutter) 3rem;display:none}
  .nav-drawer.is-open{display:block}
  .nav-drawer h3{font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:1.5rem 0 .5rem}
  .nav-drawer a{display:block;padding:.6rem 0;font-size:1.05rem;border-bottom:1px solid var(--line)}
  .nav-drawer .btn{display:flex;width:100%;margin-top:1rem;border-bottom:0}
}
@media (max-width:480px){.nav-cta .btn--primary{padding:.6rem .9rem;font-size:.82rem}}

/* ---------- breadcrumbs ---------- */
.crumbs{display:flex;flex-wrap:wrap;gap:.35rem;font-size:.8rem;color:var(--ink-3);margin-bottom:1.25rem}
.crumbs a:hover{color:var(--ink)}
.center .crumbs{justify-content:center}
.crumbs li{list-style:none;display:inline-flex;align-items:center;gap:.35rem}
.crumbs li+li::before{content:"/";color:var(--line-2)}

/* ---------- heroes ---------- */
.hero{padding:clamp(3.5rem,2.5rem + 4vw,6rem) 0 clamp(3rem,2rem + 3vw,5rem)}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);gap:clamp(2rem,1rem + 4vw,5rem);align-items:center}
.hero__copy .lead{margin-top:1.25rem}
.hero__copy .btn-row{margin-top:2rem}
.hero--center{text-align:center}
.hero--center .lead{margin:1.25rem auto 0}
.hero--center .btn-row{justify-content:center;margin-top:2rem}
@media (max-width:900px){.hero__grid{grid-template-columns:1fr}}
.page-hero{padding:clamp(3rem,2rem + 3vw,5rem) 0 clamp(2rem,1.5rem + 2vw,3rem)}
.page-hero .lead{margin-top:1rem}
.page-hero .btn-row{margin-top:1.75rem}
.page-hero--rule{border-bottom:1px solid var(--line)}

/* ---------- cards ---------- */
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.75rem;display:flex;flex-direction:column;gap:.65rem;transition:transform .4s var(--ease),border-color .3s,background .3s,box-shadow .4s var(--ease)}
.card--flat{background:transparent}
.card--tint{background:var(--bg-alt)}
.card--accent{background:linear-gradient(160deg,rgba(0,163,255,.07),rgba(0,163,255,.015) 60%),var(--surface);border-color:rgba(0,163,255,.18)}
.card--ink{background:var(--bg-alt);color:var(--ink);border-color:var(--line-2)}
.card--ink .muted,.card--ink p{color:var(--ink-2)}
.card--link:hover{transform:translateY(-3px);border-color:var(--line-2);box-shadow:var(--shadow-1)}
.card--link .more{margin-top:auto;padding-top:.5rem;display:inline-flex;align-items:center;gap:.4rem;font-size:.86rem;color:var(--ink)}
.card--link .more i{transition:transform .3s var(--ease)}
.card--link:hover .more i{transform:translateX(4px)}
.card__tag{font-size:.7rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.card__icon{width:40px;height:40px;border-radius:var(--r-md);display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-size:1.25rem}
.card h3,.card .h3{font-family:var(--font-serif);font-weight:400;font-size:1.3rem;line-height:1.25;letter-spacing:-.02em}
.card p{font-size:.92rem;color:var(--ink-2);line-height:1.6}
.card--ink h3{color:var(--ink)}
.card-list{display:grid;gap:.5rem;margin-top:.25rem}
.card-list li{list-style:none;display:flex;gap:.55rem;font-size:.9rem;color:var(--ink-2);line-height:1.5}
.card-list li i{color:var(--accent);margin-top:.2rem;flex-shrink:0}

/* bento */
.bento{display:grid;gap:1.25rem;grid-template-columns:repeat(6,minmax(0,1fr))}
.bento>*{grid-column:span 2}
.bento .span-3{grid-column:span 3}
.bento .span-4{grid-column:span 4}
.bento .span-6{grid-column:span 6}
@media (max-width:900px){.bento{grid-template-columns:repeat(2,minmax(0,1fr))}.bento>*,.bento .span-3,.bento .span-4{grid-column:span 1}.bento .span-6{grid-column:span 2}}
@media (max-width:640px){.bento{grid-template-columns:1fr}.bento>*,.bento .span-3,.bento .span-4,.bento .span-6{grid-column:span 1}}

/* split feature rows */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(2rem,1rem + 4vw,5rem);align-items:center}
.split--reverse>:first-child{order:2}
.split__copy .lead{margin-top:1rem}
.split__copy .card-list{margin-top:1.5rem}
@media (max-width:900px){.split{grid-template-columns:1fr}.split--reverse>:first-child{order:0}}

/* rows (divided list) */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:1.5rem;padding:1.75rem 0;border-bottom:1px solid var(--line)}
.row h3{font-family:var(--font-serif);font-weight:400;font-size:1.25rem;letter-spacing:-.02em}
.row p{color:var(--ink-2)}
@media (max-width:767px){.row{grid-template-columns:1fr;gap:.5rem}}

/* steps (the step verb is the label, no "Step 1") */
.steps{display:grid;gap:1.25rem;grid-template-columns:repeat(3,minmax(0,1fr));counter-reset:step}
.steps>li{list-style:none;counter-increment:step;position:relative;padding:1.75rem;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}
.steps>li::before{content:counter(step);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:.8rem;font-weight:500;margin-bottom:1rem}
.steps h3{font-family:var(--font-serif);font-weight:400;font-size:1.25rem;margin-bottom:.4rem}
.steps p{font-size:.92rem;color:var(--ink-2)}
.steps--4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.steps,.steps--4{grid-template-columns:1fr}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem}
.stat__num{font-family:var(--font-serif);font-size:clamp(2.4rem,1.8rem + 2vw,3.4rem);line-height:1;letter-spacing:-.04em}
.stat__label{margin-top:.6rem;font-size:.88rem;color:var(--ink-2);max-width:26ch}
.stat__src{margin-top:.35rem;font-size:.74rem;color:var(--ink-3)}
.stat__src a{text-decoration:underline;text-underline-offset:2px}

/* quote */
.quote{max-width:820px}
.quote blockquote{font-family:var(--font-serif);font-size:clamp(1.4rem,1.1rem + 1.2vw,2rem);line-height:1.35;letter-spacing:-.02em}
.quote figcaption{margin-top:1.25rem;font-size:.9rem;color:var(--ink-2)}
.quote figcaption strong{color:var(--ink);font-weight:500}

/* pills and badges */
.pill{display:inline-flex;align-items:center;gap:.35rem;font-size:.76rem;font-weight:400;line-height:1;padding:.4rem .7rem;border-radius:var(--r-pill);background:var(--bg-alt);color:var(--ink-2);border:1px solid var(--line);white-space:nowrap}
.pill--accent{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.pill--ok{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.pill--warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.pill--bad{background:var(--bad-soft);color:var(--bad);border-color:transparent}
.pill--ink{background:var(--ink);color:#fff;border-color:var(--ink)}
.tags{display:flex;flex-wrap:wrap;gap:.4rem}

/* chips (filters) */
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{font-size:.84rem;padding:.5rem .95rem;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);transition:all .2s}
.chip:hover{color:var(--ink);border-color:rgba(15,15,14,.25)}
.chip[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.is-hidden{display:none!important}
.empty{padding:2.5rem;text-align:center;border:1px dashed var(--line-2);border-radius:var(--r-lg);color:var(--ink-2)}

/* search box */
.search{position:relative;max-width:560px}
.search i{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--ink-3);font-size:1.1rem;pointer-events:none}
.search input{width:100%;padding:.95rem 1rem .95rem 2.75rem;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--surface);font-size:.98rem}
.search input::placeholder{color:var(--ink-3)}
.search input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--accent-soft)}

/* notes / callouts */
.note{display:flex;gap:.8rem;padding:1rem 1.2rem;border-radius:var(--r-md);background:var(--accent-soft);color:var(--ink);font-size:.9rem;line-height:1.55}
.note i{color:var(--accent);font-size:1.15rem;flex-shrink:0;margin-top:.1rem}
.note--warn{background:var(--warn-soft)}
.note--warn i{color:var(--warn)}
.note--draft{background:transparent;border:1px dashed rgba(138,90,0,.45)}
.note--draft i{color:var(--warn)}
.note strong{font-weight:500}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);-webkit-overflow-scrolling:touch}
.table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:560px}
.table th,.table td{text-align:left;padding:.9rem 1.1rem;vertical-align:top}
.table thead th{font-weight:500;font-size:.8rem;color:var(--ink-2);background:var(--bg);border-bottom:1px solid var(--line)}
.table tbody tr+tr td,.table tbody tr+tr th{border-top:1px solid var(--line)}
.table tbody th{font-weight:500}
.table td{color:var(--ink-2)}
.table .yes{color:var(--ok)}.table .no{color:var(--ink-3)}
.table caption{caption-side:bottom;text-align:left;padding:.8rem 1.1rem;font-size:.78rem;color:var(--ink-3)}

/* FAQ / disclosure */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:1.35rem 0;font-size:1.05rem;font-weight:400}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex-shrink:0;margin-top:.25rem;transition:transform .3s var(--ease);color:var(--ink-3)}
.faq details[open] summary i{transform:rotate(45deg)}
.faq .answer{padding:0 0 1.5rem;color:var(--ink-2);max-width:68ch}
.faq .answer p+p{margin-top:.75rem}

/* tabs */
.tabs [role=tablist]{display:inline-flex;flex-wrap:wrap;gap:.25rem;padding:.3rem;border:1px solid var(--line);border-radius:var(--r-pill);background:var(--surface)}
.tabs [role=tab]{font-size:.86rem;padding:.55rem 1rem;border-radius:var(--r-pill);color:var(--ink-2)}
.tabs [role=tab][aria-selected=true]{background:var(--ink);color:#fff}
.tabs [role=tabpanel]{margin-top:1.75rem}
.tabs [role=tabpanel][hidden]{display:none}

/* forms */
.form{display:grid;gap:1.1rem}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(1.5rem,1rem + 2vw,2.25rem);box-shadow:var(--shadow-1)}
.field{display:grid;gap:.4rem}
.field label,.field legend{font-size:.86rem;font-weight:500;color:var(--ink)}
.field .opt{font-weight:300;color:var(--ink-3)}
.input,.select,.textarea{width:100%;padding:.8rem .95rem;border:1px solid rgba(15,15,14,.2);border-radius:var(--r-md);background:#fff;font-size:.95rem;transition:border-color .2s,box-shadow .2s}
.textarea{min-height:120px;resize:vertical}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#6B6B65 50%),linear-gradient(135deg,#6B6B65 50%,transparent 50%);background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:2.4rem}
.input::placeholder,.textarea::placeholder{color:#8A8A82}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--accent-soft)}
.field .help{font-size:.8rem;color:var(--ink-3)}
.field .error{font-size:.8rem;color:var(--bad);display:none}
.field.is-invalid .input,.field.is-invalid .select,.field.is-invalid .textarea{border-color:var(--bad)}
.field.is-invalid .error{display:block}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:640px){.field-row{grid-template-columns:1fr}}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--ink-2)}
.check input{margin-top:.25rem;accent-color:var(--accent);width:16px;height:16px}
.radio-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.6rem}
.radio-cards label{display:flex;gap:.55rem;align-items:center;padding:.75rem .9rem;border:1px solid rgba(15,15,14,.2);border-radius:var(--r-md);font-size:.88rem;font-weight:400;cursor:pointer;background:#fff}
.radio-cards input{accent-color:var(--accent)}
.radio-cards label:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.form-foot{font-size:.78rem;color:var(--ink-3)}
.form-foot a{text-decoration:underline}
.form-status{display:none;padding:1rem 1.2rem;border-radius:var(--r-md);font-size:.92rem}
.form-status.is-error{display:block;background:var(--bad-soft);color:var(--bad)}
.form-success{display:none;text-align:left}
.form-success.is-visible{display:block}
.form-success .card__icon{background:var(--ok-soft);color:var(--ok)}
.inline-form{display:flex;gap:.5rem;max-width:460px}
.inline-form .input{border-radius:var(--r-pill);padding-left:1.1rem}
@media (max-width:520px){.inline-form{flex-direction:column}}

/* code */
.code{position:relative;background:#F3F2EF;color:#1F1F1C;border:1px solid var(--line);border-radius:var(--r-md);font-family:var(--font-mono);font-size:.82rem;line-height:1.65;overflow:hidden}
.code pre{padding:1.1rem 1.25rem;overflow-x:auto;white-space:pre}
.code code{background:none;border:0;padding:0;font-size:inherit;color:inherit}
.code__bar{display:flex;align-items:center;justify-content:space-between;padding:.5rem .6rem .5rem 1.1rem;border-bottom:1px solid var(--line);font-size:.74rem;color:var(--ink-3);background:var(--bg)}
.copy-btn{font-size:.74rem;color:var(--ink-2);padding:.3rem .6rem;border-radius:6px;display:inline-flex;align-items:center;gap:.3rem}
.copy-btn:hover{background:rgba(15,15,14,.05);color:var(--ink)}
.code .c{color:#6B6B65}.code .s{color:#1F7A4D}.code .k{color:#0A6FB0}.code .n{color:#8A5A00}

/* media frame */
.frame{border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-2);overflow:hidden}
.frame img{width:100%}
.frame figcaption,.figcap{font-size:.8rem;color:var(--ink-3);padding:.75rem 1rem;border-top:1px solid var(--line);background:var(--bg)}
.photo{border-radius:var(--r-lg);overflow:hidden;background:var(--bg-alt)}
.photo img{width:100%;height:100%;object-fit:cover}

/* ---------- product UI preview (real mini components, sample data labelled) ---------- */
.ui{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-2);overflow:hidden;font-size:.86rem}
.ui__bar{display:flex;align-items:center;gap:.75rem;padding:.8rem 1rem;border-bottom:1px solid var(--line);background:var(--bg)}
.ui__bar img{width:20px;height:20px;border-radius:4px}
.ui__title{font-weight:500;font-size:.86rem}
.ui__bar .pill{margin-left:auto}
.ui__tabs{display:flex;gap:.25rem;padding:.6rem 1rem;border-bottom:1px solid var(--line);overflow-x:auto}
.ui__tabs span{font-size:.76rem;padding:.35rem .7rem;border-radius:var(--r-pill);color:var(--ink-2);white-space:nowrap}
.ui__tabs span.on{background:var(--ink);color:#fff}
.ui__body{padding:.5rem}
.ui__foot{font-size:.72rem;color:var(--ink-3);padding:.6rem 1rem;border-top:1px solid var(--line);background:var(--bg)}
.wave{display:grid;grid-template-columns:auto 1fr auto;gap:.8rem;align-items:start;padding:.85rem .75rem;border-radius:var(--r-md)}
.wave+.wave{border-top:1px solid var(--line)}
.wave__title{font-weight:500;font-size:.88rem;line-height:1.35;color:var(--ink)}
.wave__meta{font-size:.74rem;color:var(--ink-3);margin-top:.2rem}
.wave__side{text-align:right}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:.7rem;font-weight:500;color:var(--accent);background:var(--accent-soft);flex-shrink:0}
.avatar--2{color:#6B4E16;background:rgba(176,120,0,.12)}
.avatar--3{color:#1F6B47;background:rgba(31,122,77,.11)}
.avatar--4{color:#5B3E8E;background:rgba(91,62,142,.10)}
.best{margin:.25rem .75rem .75rem 3.55rem;padding:.8rem .9rem;border-radius:var(--r-md);background:var(--ok-soft);border:1px solid rgba(31,122,77,.18)}
.best__label{display:flex;align-items:center;gap:.35rem;font-size:.72rem;font-weight:500;color:var(--ok);margin-bottom:.3rem}
.best p{font-size:.82rem;color:var(--ink-2);line-height:1.5}
.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#D92D20;box-shadow:0 0 0 3px rgba(217,45,32,.14)}
@media (prefers-reduced-motion:no-preference){.live-dot{animation:live 2s ease-in-out infinite}}
@keyframes live{50%{box-shadow:0 0 0 6px rgba(217,45,32,.04)}}
.sample-tag{font-size:.7rem;color:var(--ink-3)}

/* ---------- pricing ---------- */
.price-grid{display:grid;gap:1.25rem;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}
@media (max-width:960px){.price-grid{grid-template-columns:1fr}}
.price-card{display:flex;flex-direction:column;gap:1rem;padding:2rem;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}
.price-card--featured{border-color:rgba(0,163,255,.35);box-shadow:0 0 0 4px var(--accent-soft),var(--shadow-1)}
.price-card__name{font-size:.9rem;font-weight:500}
.price-card__price{font-family:var(--font-serif);font-size:3rem;line-height:1;letter-spacing:-.04em}
.price-card__price small{font-family:var(--font-sans);font-size:.9rem;letter-spacing:0;color:var(--ink-3);margin-left:.25rem}
.price-card .btn{width:100%}
.price-card .card-list{margin-top:.5rem}
.price-card hr{margin:.5rem 0}
.range{width:100%;accent-color:var(--accent);height:28px}
.meter{display:flex;justify-content:space-between;font-size:.75rem;color:var(--ink-3)}

/* ---------- prose / legal / articles ---------- */
.article-layout{display:grid;grid-template-columns:220px minmax(0,var(--max-prose));gap:clamp(2rem,1rem + 4vw,5rem);justify-content:center}
.article-layout--wide{grid-template-columns:220px minmax(0,1fr)}
@media (max-width:1000px){.article-layout,.article-layout--wide{grid-template-columns:minmax(0,1fr)}}
.toc{position:sticky;top:calc(var(--nav-h) + 1.5rem);align-self:start;font-size:.84rem;max-height:calc(100dvh - var(--nav-h) - 3rem);overflow:auto}
.toc h2{font-family:var(--font-sans);font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.75rem}
.toc ol,.toc ul{list-style:none;border-left:1px solid var(--line)}
.toc a{display:block;padding:.35rem 0 .35rem .9rem;margin-left:-1px;border-left:1px solid transparent;color:var(--ink-2);line-height:1.4}
.toc a:hover{color:var(--ink)}
.toc a.is-active{color:var(--ink);border-left-color:var(--accent)}
@media (max-width:1000px){.toc{position:static;max-height:none}.toc details{border:1px solid var(--line);border-radius:var(--r-md);padding:.75rem 1rem;background:var(--surface)}}
.toc summary{cursor:pointer;font-weight:500}
.prose{font-size:1.02rem;line-height:1.75;color:#262623}
.prose>*+*{margin-top:1.1rem}
.prose h2{font-family:var(--font-serif);font-weight:400;font-size:1.75rem;line-height:1.2;letter-spacing:-.025em;margin-top:3rem;scroll-margin-top:calc(var(--nav-h) + 1.5rem)}
.prose h3{font-family:var(--font-sans);font-weight:500;font-size:1.08rem;margin-top:2rem;scroll-margin-top:calc(var(--nav-h) + 1.5rem)}
.prose h4{font-weight:500;font-size:1rem;margin-top:1.5rem}
.prose ul,.prose ol{padding-left:1.3rem}
.prose li+li{margin-top:.4rem}
.prose li::marker{color:var(--ink-3)}
.prose blockquote{border-left:2px solid var(--accent);padding-left:1.1rem;color:var(--ink-2)}
.prose .table-wrap,.prose .code,.prose .note,.prose .frame{margin-top:1.5rem}
.prose .table{font-size:.86rem}
.prose strong{font-weight:500;color:var(--ink)}
.doc-meta{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;font-size:.84rem;color:var(--ink-3);margin-top:1.25rem}
.summary-box{padding:1.25rem 1.4rem;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line)}
.summary-box h2{margin-top:0!important;font-family:var(--font-sans)!important;font-size:.78rem!important;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.summary-box ul{margin-top:.6rem}

/* ---------- docs layout ---------- */
.docs{display:grid;grid-template-columns:240px minmax(0,1fr) 200px;gap:clamp(1.5rem,1rem + 2vw,3rem);padding-top:2.5rem;padding-bottom:5rem}
.docs__nav{position:sticky;top:calc(var(--nav-h) + 1.5rem);align-self:start;font-size:.86rem;max-height:calc(100dvh - var(--nav-h) - 3rem);overflow:auto}
.docs__nav h3{font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:1.25rem 0 .4rem}
.docs__nav h3:first-child{margin-top:0}
.docs__nav a{display:block;padding:.32rem .6rem;border-radius:8px;color:var(--ink-2)}
.docs__nav a:hover{color:var(--ink);background:rgba(15,15,14,.04)}
.docs__nav a[aria-current=page]{color:var(--ink);background:var(--accent-soft);font-weight:400}
.docs__main{min-width:0}
.docs .toc{font-size:.8rem}
@media (max-width:1180px){.docs{grid-template-columns:220px minmax(0,1fr)}.docs .toc{display:none}}
@media (max-width:860px){.docs{grid-template-columns:minmax(0,1fr)}.docs__nav{order:2;position:static;max-height:none;border:1px solid var(--line);border-radius:var(--r-md);padding:1rem;background:var(--surface)}}
.endpoint{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.5rem;padding:2rem 0;border-top:1px solid var(--line)}
@media (max-width:1100px){.endpoint{grid-template-columns:minmax(0,1fr)}}
.method{font-family:var(--font-mono);font-size:.72rem;font-weight:500;padding:.2rem .5rem;border-radius:6px;background:var(--ok-soft);color:var(--ok)}
.param{padding:.8rem 0;border-top:1px solid var(--line)}
.param code{font-size:.82rem}
.param .type{font-size:.76rem;color:var(--ink-3);margin-left:.4rem}
.param .req{font-size:.72rem;color:var(--bad);margin-left:.4rem}
.param p{font-size:.88rem;color:var(--ink-2);margin-top:.25rem}

/* ---------- kanban / timeline ---------- */
.kanban{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}
@media (max-width:900px){.kanban{grid-template-columns:1fr}}
.kanban__col{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--r-lg);padding:1rem}
.kanban__col h3{font-size:.86rem;font-weight:500;display:flex;justify-content:space-between;align-items:center;padding:.25rem .4rem .9rem}
.kanban__item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:1rem;display:grid;gap:.4rem}
.kanban__item+.kanban__item{margin-top:.6rem}
.kanban__item strong{font-weight:500;font-size:.92rem}
.kanban__item p{font-size:.84rem;color:var(--ink-2)}
.vote{display:inline-flex;align-items:center;gap:.35rem;font-size:.78rem;color:var(--ink-2);border:1px solid var(--line-2);border-radius:var(--r-pill);padding:.3rem .65rem;justify-self:start}
.vote[aria-pressed=true]{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}
.timeline{position:relative;border-left:1px solid var(--line-2);margin-left:.4rem}
.timeline>li{list-style:none;position:relative;padding:0 0 2.5rem 2rem}
.timeline>li::before{content:"";position:absolute;left:-5px;top:.45rem;width:9px;height:9px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}
.timeline time{font-size:.8rem;color:var(--ink-3)}
.timeline h3{font-family:var(--font-serif);font-weight:400;font-size:1.3rem;margin:.25rem 0 .5rem}

/* ---------- CTA band ---------- */
.cta-band{padding:clamp(4rem,3rem + 4vw,7rem) 0;text-align:center;border-top:1px solid var(--line)}
.cta-band .lead{margin:1rem auto 0}
.cta-band .btn-row{justify-content:center;margin-top:2rem}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);background:var(--bg);padding:4rem 0 2.5rem;font-size:.86rem}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(5,minmax(0,1fr));gap:2rem}
@media (max-width:1000px){.footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid .footer-brand{grid-column:1/-1}}
@media (max-width:560px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.footer-brand p{color:var(--ink-2);margin-top:.9rem;max-width:32ch;line-height:1.55}
.site-footer h2{font-family:var(--font-sans);font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.9rem}
.site-footer ul{list-style:none;display:grid;gap:.55rem}
.site-footer a:not(.btn):not(.brand){color:var(--ink-2)}
.site-footer a:not(.btn):not(.brand):hover{color:var(--ink)}
.footer-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line);color:var(--ink-3);font-size:.8rem}
.footer-base a{text-decoration:underline;text-underline-offset:2px}

/* ---------- misc ---------- */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--accent);z-index:var(--z-progress);display:none}
@supports (animation-timeline:scroll()){@media (prefers-reduced-motion:no-preference){.progress{display:block;animation:progress linear both;animation-timeline:scroll(root)}}}
@keyframes progress{to{transform:scaleX(1)}}
.toast{position:fixed;bottom:1.25rem;left:50%;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:var(--r-pill);font-size:.86rem;opacity:0;pointer-events:none;transition:all .3s var(--ease);z-index:var(--z-toast)}
.toast.is-on{opacity:1;transform:translateX(-50%) translateY(0)}
.logo-slot{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}
.kbd-list{display:grid;gap:.75rem}
.divider-label{display:flex;align-items:center;gap:1rem;font-size:.78rem;color:var(--ink-3)}
.divider-label::before,.divider-label::after{content:"";flex:1;border-top:1px solid var(--line)}
.err-code{font-family:var(--font-serif);font-size:clamp(5rem,3rem + 8vw,9rem);line-height:1;letter-spacing:-.05em;color:var(--accent)}

/* reveal on scroll (motion is hierarchy only; disabled for reduced motion) */
@media (prefers-reduced-motion:no-preference){
  .js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0) * 70ms)}
  .js [data-reveal].is-in{opacity:1;transform:none}
}

@media print{.site-nav,.site-footer,.cta-band,.toc,.docs__nav,.progress{display:none!important}body{background:#fff}}