/* PistonUI – global styles (tokens, base, buttons, header, footer, content) */

/* =========================================================
   PistonUI – Design tokens
   ========================================================= */
:root{
  --paper:#FFFFFF; --surface:#FFFFFF; --tint:#F7F8FA; --ink:#101225; --ink-2:#4B4F68; --ink-3:#71758F;
  --line:#ECEEF3; --line-2:#DEE1E9;
  --shadow:0 1px 2px rgba(16,18,37,.04),0 24px 48px -30px rgba(16,18,37,.16);
  --piston:#5959FF; --piston-deep:#4141E8; --piston-soft:#E6E6FF; --piston-tint:#F4F4FF;
  --navy:#1B2335; --accent:#FFA41B; --accent-hover:#FFB443;
  --free:#12805C; --free-bg:#E2F3EB; --soon:#8F4E00; --soon-bg:#FFF0DA;
  --font-head:"Figtree", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font:"Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap:1200px;
  color-scheme: light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"ss01","cv11";overflow-x:hidden}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--piston);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{margin:0;font-family:var(--font-head);font-weight:500;letter-spacing:-0.02em;line-height:1.2;text-wrap:balance}
h1{font-size:clamp(2.75rem,5.6vw,72px);font-weight:400;line-height:1.14;letter-spacing:-0.03em;margin-bottom:26px}
h2{font-size:clamp(2.25rem,4.2vw,56px);font-weight:400;line-height:1.14;letter-spacing:-0.025em;margin-bottom:26px}
h3{font-size:1.3rem;font-weight:500;letter-spacing:-0.015em;line-height:1.3}
p{margin:0}
.lede{font-size:1.14rem;color:var(--ink-2);max-width:31em;line-height:1.6;text-wrap:pretty}
.sec{padding:144px 0}
.sec-head{max-width:680px;margin-bottom:64px}
.sec-head p{margin-top:0;color:var(--ink-2);font-size:1.12rem;max-width:36em}
.cv{content-visibility:auto;contain-intrinsic-size:auto 900px}
.reveal .w{color:#C5C9D6;transition:color .35s ease}
.reveal .w.on{color:inherit}
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .75s cubic-bezier(.2,.7,.2,1),transform .75s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}
/* Announcement bar */
.announce{position:relative;z-index:51;background:var(--navy);color:rgba(255,255,255,.82);font-size:.86rem;font-weight:500;text-align:center;padding:10px 16px;line-height:1.5}
.announce b{display:inline-block;background:var(--accent);color:var(--navy);font-size:.7rem;font-weight:800;padding:2px 9px;border-radius:999px;margin-right:10px;vertical-align:1px}
.announce a{color:#fff;font-weight:700;text-decoration:none;margin-left:10px;border-bottom:1px solid rgba(255,255,255,.45)}
.announce a:hover{border-bottom-color:#fff}
@media (max-width:640px){.announce{font-size:.78rem}.announce b{display:none}}

/* Italic serif accent words */
h1 em,h2 em{font-family:"Instrument Serif",Georgia,"Times New Roman",serif;font-style:italic;font-weight:400;letter-spacing:-0.005em;color:var(--piston);font-size:1.07em}
.hero h1 em,.cta h2 em{color:#fff}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Buttons & tags */
.btn{box-shadow:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 24px;border-radius:999px;font:700 .96rem/1 var(--font);letter-spacing:-0.01em;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,border-color .2s,transform .15s;white-space:nowrap}
.btn-primary{background:var(--piston);color:#fff}
.btn-primary:hover{background:var(--piston-deep)}
.btn-ghost{background:#fff;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink-3)}
.btn:active{transform:translateY(1px)}
.btn-s{height:40px;padding:0 18px;font-size:.9rem}
.tag{white-space:nowrap;display:inline-flex;align-items:center;height:22px;padding:0 9px;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.01em;line-height:1;flex:none}
.tag-free{background:var(--free-bg);color:var(--free)}
.tag-pro{background:var(--piston-soft);color:var(--piston-deep)}
.tag-soon{background:var(--soon-bg);color:var(--soon)}

/* =========================================================
   Navigation
   ========================================================= */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.78);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .25s}
.nav.scrolled{border-bottom-color:var(--line)}
.nav.on-hero{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;border-bottom-color:transparent}
.nav.on-hero .logo{color:#fff}
.nav.on-hero .nav-links a{color:rgba(255,255,255,.84)}
.nav.on-hero .nav-links a:hover{color:#fff}
.nav.on-hero .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5);box-shadow:none}
.nav.on-hero .btn-ghost:hover{border-color:#fff}
.nav.on-hero .btn-primary{background:#fff;color:var(--navy);box-shadow:none}
.nav.on-hero .btn-primary:hover{background:var(--piston-soft)}
.nav.on-hero .menu-btn{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.menu-btn{color:var(--ink)}
.nav-in{display:flex;align-items:center;height:72px;gap:44px}
.logo{flex:none;display:flex;align-items:center;font-family:var(--font);font-weight:800;font-size:1.42rem;letter-spacing:.015em;line-height:1;text-decoration:none;color:var(--piston);transition:color .25s}
.logo svg{flex:none;max-width:none}
.logo{gap:10px;--lm-bg:var(--piston);--lm-fg:#fff}
.nav.on-hero .logo{--lm-bg:#fff;--lm-fg:var(--piston)}
.lm-bg{fill:var(--lm-bg);transition:fill .25s}
.lm-fg{fill:var(--lm-fg);transition:fill .25s}
.lm-cut{fill:var(--lm-bg);transition:fill .25s}
.lm-head,.lm-rod-move{animation:lm-stroke 1.1s infinite}
.lm-rod{transform-origin:32px 21.5px;animation:lm-swing 1.1s infinite}
@keyframes lm-stroke{0%{transform:translateY(0);animation-timing-function:ease-in-out}50%{transform:translateY(7px);animation-timing-function:ease-in-out}100%{transform:translateY(0)}}
@keyframes lm-swing{0%{transform:rotate(0);animation-timing-function:ease-out}25%{transform:rotate(11deg);animation-timing-function:ease-in}50%{transform:rotate(0);animation-timing-function:ease-out}75%{transform:rotate(-11deg);animation-timing-function:ease-in}100%{transform:rotate(0)}}
@media (prefers-reduced-motion:reduce){.lm-head,.lm-rod-move,.lm-rod{animation:none}}
@media (max-width:480px){.logo{font-size:1.15rem;gap:8px}.logo-mark{width:26px;height:26px}.nav-cta{gap:8px}.nav-cta .btn-primary{padding:0 14px;font-size:.85rem}}
.nav-links{display:flex;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;color:var(--ink-2);font-weight:600;font-size:.93rem;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.menu-btn{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);background:var(--surface);align-items:center;justify-content:center;cursor:pointer}
@media (max-width:920px){
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:4px;background:var(--paper);padding:12px 24px 24px;border-bottom:1px solid var(--line)}
  .nav-links.open a{display:block;padding:10px 0;font-size:1.05rem;color:var(--ink)!important}
  .menu-btn{display:inline-flex}
  .nav-in{gap:16px}
  .nav-cta .btn-ghost{display:none}
}

.foot{position:relative;isolation:isolate;width:calc(100% - 48px);max-width:calc(var(--wrap) - 48px);margin:0 auto 24px;border-radius:32px;padding:72px 0 32px;background:var(--navy);color:#fff;overflow:hidden}
.foot::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(45% 60% at 100% 0%,rgba(89,89,255,.35),transparent 70%),radial-gradient(35% 50% at 0% 100%,rgba(89,89,255,.18),transparent 70%)}
.foot > .wrap{padding:0 56px}
.foot-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:40px}
.foot-grid p{margin-top:16px;color:rgba(255,255,255,.66);font-size:.95rem;max-width:24em}
.foot .logo{color:#fff;--lm-bg:#fff;--lm-fg:var(--piston)}
.foot h4{margin:0 0 16px;font-size:.88rem;color:rgba(255,255,255,.5);font-weight:600}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot ul a{text-decoration:none;color:rgba(255,255,255,.8);font-size:.95rem;transition:color .2s}
.foot ul a:hover{color:#fff}
.foot-bottom{margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:rgba(255,255,255,.5);font-size:.88rem}
@media (max-width:760px){.foot{width:calc(100% - 16px);margin:0 auto 8px;border-radius:24px;padding:56px 0 28px}.foot > .wrap{padding:0 24px}.foot-grid{grid-template-columns:1fr 1fr}.foot-grid > div:first-child{grid-column:span 2}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* ---------- Mouse follower circle ---------- */
.cursor-dot{position:fixed;left:0;top:0;z-index:9999;width:34px;height:34px;margin:-17px 0 0 -17px;border:1.5px solid #fff;border-radius:50%;pointer-events:none;mix-blend-mode:difference;opacity:0;will-change:transform;transition:opacity .3s ease,width .25s ease,height .25s ease,margin .25s ease,background-color .25s ease,border-width .25s ease}
.cursor-dot.on{opacity:1}
.cursor-dot.hover{width:58px;height:58px;margin:-29px 0 0 -29px;background:rgba(255,255,255,.14);border-width:1px}
.cursor-dot.down{width:26px;height:26px;margin:-13px 0 0 -13px}
@media (hover:none),(pointer:coarse),(prefers-reduced-motion:reduce){.cursor-dot{display:none}}

/* ---------- WordPress specifics ---------- */
.nav.menu-open{background:#fff;border-bottom-color:var(--line)}
.skip-link:focus{position:fixed;left:16px;top:16px;width:auto;height:auto;clip:auto;z-index:100;background:#fff;color:var(--ink);padding:10px 16px;border-radius:10px;box-shadow:var(--shadow)}
.admin-bar .nav{top:32px}
@media (max-width:782px){.admin-bar .nav{top:46px}}
@media (max-width:600px){.admin-bar .nav{top:0}}
.nav-links .current-menu-item > a,.nav-links .current_page_item > a{color:var(--ink)}
.nav.on-hero .nav-links .current-menu-item > a,.nav.on-hero .nav-links .current_page_item > a{color:#fff}
.custom-logo-link{display:flex;align-items:center}
.custom-logo{height:32px;width:auto}

/* ---------- Page label pill (changelog, contact) ---------- */
.cl-pill{display:inline-flex;align-items:center;gap:10px;padding:5px 14px;border:1px solid var(--line);border-radius:999px;font-size:.85rem;font-weight:600;color:var(--ink-2)}
.cl-pill i{width:8px;height:8px;border-radius:50%;background:var(--piston);box-shadow:0 0 0 4px var(--piston-soft)}

/* ---------- Help cards (home FAQ + contact page) ---------- */
.help-cards{display:grid;gap:12px}
.help-card{display:flex;align-items:center;gap:16px;padding:16px 18px;border:1px solid var(--line);border-radius:18px;text-decoration:none;transition:border-color .2s,background .2s}
.help-card:hover{border-color:var(--piston);background:var(--piston-tint)}
.hc-ic{width:44px;height:44px;border-radius:12px;background:var(--piston-tint);color:var(--piston);display:grid;place-items:center;flex:none}
.help-card b{display:block;font-weight:700;font-size:.98rem}
.help-card .s{display:block;color:var(--ink-2);font-size:.9rem}
.help-card .go{margin-left:auto;color:var(--ink-3);flex:none}

/* ---------- Default pages and posts ---------- */
.page-wrap{padding-top:96px;padding-bottom:120px}
.page-head{max-width:760px;margin-bottom:48px}
.page-head .meta{color:var(--ink-3);font-size:.92rem;margin-top:-10px}
.entry{max-width:760px;font-size:1.05rem;color:var(--ink-2)}
.entry > * + *{margin-top:1.1em}
.entry h2{font-size:2rem;margin:1.6em 0 .4em;color:var(--ink)}
.entry h3{margin:1.4em 0 .3em;color:var(--ink)}
.entry a{color:var(--piston)}
.entry img{height:auto;border-radius:16px}
.entry ul,.entry ol{padding-left:1.3em}
.entry blockquote{margin:1.6em 0;padding:4px 0 4px 20px;border-left:3px solid var(--piston);color:var(--ink)}
.entry pre{background:var(--tint);border:1px solid var(--line);border-radius:12px;padding:16px;overflow:auto}
.post-list{display:grid;gap:12px;max-width:760px}
.post-card{display:block;padding:24px;border:1px solid var(--line);border-radius:18px;text-decoration:none;transition:border-color .2s}
.post-card:hover{border-color:var(--piston)}
.post-card h2{font-size:1.5rem;margin:0 0 8px}
.post-card p{color:var(--ink-2)}
.pagination{margin-top:40px;display:flex;gap:8px}
.pagination .page-numbers{display:inline-grid;place-items:center;min-width:40px;height:40px;padding:0 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:600}
.pagination .current{background:var(--piston);border-color:var(--piston);color:#fff}