/* Platen marketing pages. Same tokens as the app: platen-glass grey, cobalt toner-blue accent. */
:root{
  --bg:#e9edf1;--panel:#f7f9fb;--ink:#16202b;--muted:#5a6673;--line:#d3dae1;
  --accent:#2a43b8;--accent-ink:#ffffff;--accent-soft:#e3e8fb;--stage:#c4cbd2;--good:#1f7a4d;
  --display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --body:"IBM Plex Sans","Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --wrap:1120px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#111519;--panel:#171c21;--ink:#e5e9ee;--muted:#93a0ad;--line:#2a3139;
  --accent:#93a5ff;--accent-ink:#0d1330;--accent-soft:#232b4d;--stage:#0a0d10;--good:#6fcf9d;color-scheme:dark}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--body)}
img{max-width:100%;display:block}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:12px;background:var(--panel);padding:8px 12px;z-index:9}

.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.02em;text-wrap:balance;margin:0}
h1{font-size:clamp(38px,6vw,68px);font-weight:700}
h2{font-size:clamp(28px,3.6vw,40px);font-weight:700}
h3{font-size:19px;font-weight:500;letter-spacing:-.01em}
p{margin:0}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:34em}
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* nav */
.nav{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.nav .wrap{display:flex;align-items:center;gap:20px;height:60px}
.logo{display:flex;align-items:center;gap:10px;font:700 22px/1 var(--display);letter-spacing:-.02em;color:var(--ink);text-decoration:none;margin-right:auto}
.logo svg{width:26px;height:26px}
.nav a.link{color:var(--ink);text-decoration:none;font-size:15px}
.nav a.link:hover{color:var(--accent)}
@media (max-width:620px){.nav a.link{display:none}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 20px;font:600 16px/1 var(--body);text-decoration:none;border:1px solid var(--line);color:var(--ink);background:var(--panel);cursor:pointer}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.sm{padding:8px 14px;font-size:14px}

/* hero */
.hero{padding-block:56px 72px}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:56px;align-items:center}
@media (max-width:880px){.hero .wrap{grid-template-columns:minmax(0,1fr);gap:36px}.hero{padding-block:36px 56px}}
.hero-copy{display:grid;gap:22px;min-width:0}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.ticks{display:flex;flex-wrap:wrap;gap:6px 18px;list-style:none;padding:0;margin:0;font-size:14px;color:var(--muted)}
.ticks li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--good);margin-right:8px;vertical-align:1px}

/* compare slider */
.compare{position:relative;background:var(--stage);border-radius:14px;padding:clamp(14px,3vw,28px);min-width:0}
.cmp{position:relative;line-height:0;box-shadow:0 1px 2px rgba(0,0,0,.18),0 12px 36px rgba(0,0,0,.2);user-select:none;-webkit-user-select:none;touch-action:pan-y}
.cmp img{width:100%;height:auto}
.cmp .top{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--x,50%)) 0 0)}
.cmp .line{position:absolute;top:0;bottom:0;left:var(--x,50%);width:2px;margin-left:-1px;background:var(--accent);pointer-events:none}
.cmp .knob{position:absolute;top:50%;left:var(--x,50%);width:40px;height:40px;margin:-20px 0 0 -20px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,255,255,.75),0 4px 14px rgba(0,0,0,.3);display:grid;place-items:center;pointer-events:none}
.cmp .knob svg{width:20px;height:20px;color:var(--accent-ink)}
.cmp input{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize}
.cmp .tag{position:absolute;top:12px;font:500 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;background:rgba(22,32,43,.8);color:#fff;padding:6px 8px;border-radius:4px;pointer-events:none}
.cmp .tag.l{left:12px}.cmp .tag.r{right:12px}
.compare figcaption{margin-top:12px;font:400 12px/1.4 var(--mono);color:var(--muted);line-height:1.4}

/* sections */
section.band{padding-block:80px;border-top:1px solid var(--line)}
@media (max-width:620px){section.band{padding-block:56px}}
.head{display:grid;gap:12px;margin-bottom:36px;max-width:40em}

.presets{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;list-style:none;margin:0;padding:0}
@media (max-width:980px){.presets{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.presets{grid-template-columns:repeat(2,minmax(0,1fr))}}
.presets li{display:grid;gap:10px;align-content:start}
.presets .ph{background:var(--stage);border-radius:10px;padding:12px;line-height:0}
.presets img{box-shadow:0 1px 2px rgba(0,0,0,.15),0 6px 18px rgba(0,0,0,.15);width:100%;height:auto;aspect-ratio:520/735;object-fit:cover}
.presets b{font:500 16px/1.2 var(--display)}
.presets span{font-size:14px;color:var(--muted);line-height:1.45}

.real{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:start}
@media (max-width:880px){.real{grid-template-columns:minmax(0,1fr)}}
.real figure{margin:0;background:var(--stage);border-radius:14px;padding:16px;line-height:0}
.real figure img{border-radius:3px;width:100%;height:auto}
.real figcaption{line-height:1.4;margin-top:10px;font:400 12px/1.4 var(--mono);color:var(--muted)}
.effects{display:grid;gap:22px;margin:0;padding:0;list-style:none}
.effects li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 16px}
.effects .k{grid-row:span 2;font:500 12px/1 var(--mono);color:var(--accent);background:var(--accent-soft);border-radius:6px;padding:7px 8px;height:fit-content;min-width:54px;text-align:center}
.effects h3{font-size:18px}
.effects p{color:var(--muted);font-size:15px}

.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;list-style:none;margin:0;padding:0;counter-reset:s}
@media (max-width:780px){.steps{grid-template-columns:minmax(0,1fr)}}
.steps li{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px;display:grid;gap:8px;counter-increment:s}
.steps li::before{content:counter(s);font:700 15px/1 var(--display);color:var(--accent-ink);background:var(--accent);width:30px;height:30px;border-radius:50%;display:grid;place-items:center}
.steps p{color:var(--muted);font-size:15px}

.private{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media (max-width:880px){.private{grid-template-columns:minmax(0,1fr)}}
.facts{display:grid;gap:0;margin:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.facts div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:14px 18px;border-top:1px solid var(--line);align-items:center}
.facts div:first-child{border-top:0}
.facts dt{font-size:15px}
.facts dd{margin:0;font:500 13px/1 var(--mono);color:var(--good);white-space:nowrap}

.faq{display:grid;gap:10px;max-width:780px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:0 18px}
.faq summary{cursor:pointer;padding:16px 0;font:500 17px/1.3 var(--display);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 22px/1 var(--body);color:var(--muted)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--muted);font-size:15px;max-width:62ch}

.final{text-align:left;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:36px clamp(20px,4vw,48px)}

footer{border-top:1px solid var(--line);padding-block:32px calc(32px + env(safe-area-inset-bottom,0px));font-size:14px;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}
footer nav{display:flex;flex-wrap:wrap;gap:8px 20px;margin-left:auto}
footer a{color:var(--muted)}footer a:hover{color:var(--accent)}

/* prose pages */
.prose{max-width:720px;padding-block:56px 80px;display:grid;gap:18px}
.prose h1{font-size:clamp(34px,5vw,48px);margin-bottom:6px}
.prose h2{font-size:24px;margin-top:20px}
.prose p,.prose li{color:var(--ink);max-width:65ch}
.prose ul{margin:0;padding-left:22px;display:grid;gap:6px}
.prose .meta{font:400 13px/1 var(--mono);color:var(--muted)}

@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}