/* Shared styles for the /jot pages (overview + deep-dives).
   LeafSoft "paper" aesthetic — matches the root index.html masthead. */

:root{
  --paper:#FBFAF7; --paper-deep:#F3F1EA; --ink:#17181D; --ink-soft:#3A3C44;
  --muted:#6A6E7C; --line:#E7E5DE; --line-soft:#EFEDE6;
  --indigo:#5B67FF; --indigo-ink:#3A45C8; --indigo-wash:#EEF0FF;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}
body{
  font-family:var(--sans); color:var(--ink); line-height:1.62;
  background:
    radial-gradient(1100px 600px at 82% -12%, rgba(91,103,255,.13), rgba(91,103,255,0) 62%),
    radial-gradient(760px 520px at -8% 8%, rgba(91,103,255,.06), rgba(91,103,255,0) 60%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper) 62%, var(--paper-deep) 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  min-height:100vh; overflow-x:hidden;
}
body::before{
  content:""; position:fixed; inset:0; pointer-events:none; z-index:0; opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}

.wrap{position:relative; z-index:1; max-width:760px; margin:0 auto; padding:40px 28px 60px}

.ghost{
  position:absolute; top:-70px; right:-150px; width:520px; height:520px; z-index:0;
  color:var(--indigo); opacity:.05; transform:rotate(-8deg); pointer-events:none;
}

.rise{opacity:0; transform:translateY(14px); animation:rise .7s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.05s}.d2{animation-delay:.16s}.d3{animation-delay:.28s}
.d4{animation-delay:.42s}.d5{animation-delay:.56s}.d6{animation-delay:.7s}
@keyframes rise{to{opacity:1;transform:none}}

.i{stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round}

/* breadcrumb */
.crumb{display:flex; align-items:center; justify-content:space-between; font-size:13px; color:var(--muted)}
.crumb a{color:var(--muted); text-decoration:none; display:inline-flex; align-items:center; gap:7px; transition:color .2s ease}
.crumb a:hover{color:var(--ink)}
.crumb .here{letter-spacing:.14em; text-transform:uppercase; font-size:11px; font-weight:600}

.eyebrow{
  display:inline-flex; align-items:center; gap:10px; margin-top:34px;
  font-size:11.5px; font-weight:600; letter-spacing:.22em; text-transform:uppercase; color:var(--muted);
}
.eyebrow .dot{width:5px;height:5px;border-radius:50%;background:var(--indigo)}

.brand{display:flex; align-items:flex-end; gap:16px; margin-top:20px}
.appicon{width:58px;height:58px;flex:none;border-radius:16px;filter:drop-shadow(0 8px 22px rgba(91,103,255,.45))}
h1{
  font-family:var(--serif); font-size:clamp(52px,12vw,84px); font-weight:700;
  letter-spacing:-.025em; line-height:.9; color:var(--ink);
}
h1 .dot{color:var(--indigo)}

/* deep-page title (smaller than the brand h1) */
.ptitle{font-family:var(--serif); font-size:clamp(38px,7.5vw,58px); font-weight:700; letter-spacing:-.025em; line-height:1; color:var(--ink); margin-top:18px}

.tagline{
  font-family:var(--serif); font-style:italic; font-size:clamp(22px,3.6vw,29px);
  color:var(--indigo-ink); margin-top:24px; letter-spacing:-.01em;
}
.intro{font-size:17px; color:var(--ink-soft); margin-top:18px; max-width:56ch; line-height:1.72}
.intro b{color:var(--ink); font-weight:600}
.lead{font-size:18px; color:var(--ink-soft); margin-top:18px; max-width:58ch; line-height:1.7}
.lead b{color:var(--ink); font-weight:600}

.links{display:flex; gap:16px; margin-top:26px; flex-wrap:wrap; align-items:center}
.cta{
  font-size:14.5px; font-weight:600; color:#fff; background:var(--ink); text-decoration:none;
  padding:11px 19px; border-radius:11px; display:inline-flex; align-items:center; gap:9px;
  transition:background .2s ease, transform .2s ease;
}
.cta:hover{background:var(--indigo-ink); transform:translateX(2px)}
.cta .i{width:15px;height:15px;stroke-width:2.2}
.ghostbtn{
  font-size:14.5px; font-weight:600; color:var(--ink); text-decoration:none;
  padding:11px 18px; border-radius:11px; border:1px solid var(--line); background:rgba(255,255,255,.5);
  transition:border-color .2s ease, background .2s ease;
}
.ghostbtn:hover{border-color:#DAD8CF; background:#fff}
/* inline "learn more" link into a deep page */
.more-link{display:inline-flex; align-items:center; gap:7px; font-size:14.5px; font-weight:600; color:var(--indigo-ink); text-decoration:none; transition:gap .2s ease}
.more-link:hover{gap:10px}
.more-link .i{width:15px;height:15px;stroke-width:2.3}
.more-link.mt{margin-top:24px}
.slab-lead{font-size:15px; color:var(--muted); margin:-6px 0 20px; max-width:58ch; line-height:1.6}

/* screenshot frame */
.shot{
  margin-top:24px; border:1px solid var(--line); border-radius:16px; overflow:hidden;
  background:#fff; box-shadow:0 26px 54px -32px rgba(40,44,96,.30);
}
.shot .bar{display:flex; gap:7px; padding:11px 15px; border-bottom:1px solid var(--line); background:#FCFBF8}
.shot .bar span{width:10px;height:10px;border-radius:50%;background:#E3E1D9}
.shot img{display:block; width:100%; height:auto; background:var(--paper-deep)}
.cap{font-size:12.5px; color:var(--muted); margin-top:11px; line-height:1.5}

.section-label{
  display:flex; align-items:center; gap:16px; margin:60px 0 22px;
  font-size:12px; font-weight:600; letter-spacing:.18em; text-transform:uppercase; color:var(--muted);
}
.section-label::after{content:"";flex:1;height:1px;background:var(--line)}

/* prose */
.prose{font-size:16px; color:var(--ink-soft); line-height:1.72; max-width:64ch}
.prose p{margin-top:15px}
.prose p:first-child{margin-top:0}
.prose b{color:var(--ink); font-weight:600}
.prose a{color:var(--indigo-ink); text-decoration:none; border-bottom:1px solid #DDE0FF}
.prose a:hover{border-bottom-color:var(--indigo-ink)}
.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace; font-size:13px; background:var(--indigo-wash); color:var(--indigo-ink); padding:1px 6px; border-radius:6px}

/* a day in Jot */
.day{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--line); border:1px solid var(--line); border-radius:16px; overflow:hidden;
}
.day .d{background:#fff; padding:18px 17px 20px}
.day .n{
  width:26px;height:26px;border-radius:50%;background:var(--indigo-wash);color:var(--indigo-ink);
  border:1px solid #DDE0FF; font-family:var(--serif); font-size:15px; display:flex; align-items:center; justify-content:center;
}
.day .when{font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--muted); margin-top:13px}
.day .txt{font-size:14px; color:var(--ink-soft); margin-top:5px; line-height:1.5}
.day .txt b{color:var(--ink); font-weight:600}

/* feature blocks */
.feat{margin-top:34px}
.feat h3{font-family:var(--serif); font-size:clamp(24px,4.4vw,29px); font-weight:700; letter-spacing:-.02em; line-height:1.06}
.feat .lede{font-size:16px; color:var(--ink-soft); margin-top:11px; max-width:58ch; line-height:1.66}
.feat .lede b{color:var(--ink); font-weight:600}
.chips{display:flex; flex-wrap:wrap; gap:8px; margin-top:16px}
.chip{font-size:11.5px; color:var(--indigo-ink); background:var(--indigo-wash); border:1px solid #DDE0FF; padding:3px 11px; border-radius:999px}

/* before / after (Refine) */
.ba{margin-top:20px}
.ba .shot{margin-top:0}
.ba-tag{display:inline-block; font-size:11px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-bottom:8px}
.ba-tag.after{color:var(--indigo-ink)}
.ba-arrow{display:flex; align-items:center; justify-content:center; gap:8px; margin:16px 0; font-size:13px; font-weight:600; letter-spacing:.02em; color:var(--indigo-ink)}
.ba-arrow .i{width:16px;height:16px}

/* trust band */
.trust{background:var(--indigo-wash); border:1px solid #DDE0FF; border-radius:18px; padding:26px 26px 28px}
.trust h3{font-family:var(--serif); font-size:27px; font-weight:700; letter-spacing:-.02em; color:var(--ink)}
.trust .sub{font-size:15px; color:var(--indigo-ink); margin-top:7px; max-width:54ch}
.tgrid{display:grid; grid-template-columns:repeat(2,1fr); gap:16px 22px; margin-top:22px}
.tp{display:flex; gap:13px; align-items:flex-start}
.tp .i{width:20px;height:20px;color:var(--indigo-ink);flex:none;margin-top:2px}
.tp .tt{font-size:14.5px; font-weight:600; color:var(--ink)}
.tp .tsc{font-size:13px; color:var(--muted); margin-top:2px; line-height:1.5}

/* local vs cloud compare */
.modes{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:8px}
.mode{background:#fff; border:1px solid var(--line); border-radius:16px; padding:22px 22px 24px}
.mode .mh{display:flex; align-items:flex-start; gap:12px}
.mode .mh .i{width:22px;height:22px;color:var(--indigo-ink);flex:none;margin-top:2px}
.mode .mt{font-family:var(--serif); font-size:22px; letter-spacing:-.01em; line-height:1}
.mode .mtag{font-size:10.5px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-top:5px}
.mode ul{list-style:none; margin-top:15px}
.mode li{display:flex; gap:10px; font-size:14px; color:var(--ink-soft); line-height:1.5; padding:6px 0}
.mode li .i{width:15px;height:15px;color:var(--indigo-ink);flex:none;margin-top:4px}

/* callout */
.callout{display:flex; gap:14px; background:var(--indigo-wash); border:1px solid #DDE0FF; border-radius:16px; padding:20px 22px; margin-top:24px}
.callout .i{width:22px;height:22px;color:var(--indigo-ink);flex:none;margin-top:2px}
.callout .ct{font-size:15px; color:var(--ink); line-height:1.62}
.callout .ct b{font-weight:600}

/* steps */
.steps{border:1px solid var(--line); border-radius:16px; background:#fff; overflow:hidden}
.step{display:flex; gap:16px; padding:17px 20px; border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:0}
.step .sn{font-family:var(--serif); font-size:21px; color:var(--indigo); flex:none; width:22px}
.step .st{font-size:15px; font-weight:600}
.step .st .opt{color:var(--muted); font-weight:400}
.step .ss{font-size:13.5px; color:var(--muted); margin-top:3px; line-height:1.55}
.step .ss a{color:var(--indigo-ink); text-decoration:none; border-bottom:1px solid #DDE0FF}
.start-cta{margin-top:20px}

/* who it's for */
.who{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.wc{background:#fff; border:1px solid var(--line); border-radius:16px; padding:18px 18px 20px; transition:box-shadow .3s ease, transform .3s ease, border-color .3s ease}
.wc:hover{box-shadow:0 22px 46px -28px rgba(40,44,96,.30); transform:translateY(-3px); border-color:#DAD8CF}
.wc .i{width:22px;height:22px;color:var(--indigo-ink)}
.wc .wt{font-family:var(--serif); font-size:20px; margin-top:11px; letter-spacing:-.01em}
.wc .ws{font-size:13px; color:var(--muted); margin-top:6px; line-height:1.55}

/* deep-dive cards */
.dcards{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.dc{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:16px;
  padding:18px 18px 20px; text-decoration:none; color:inherit; display:block;
  transition:box-shadow .3s ease, transform .3s ease, border-color .3s ease;
}
.dc::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:4px;background:var(--indigo)}
.dc:hover{box-shadow:0 22px 46px -28px rgba(40,44,96,.30); transform:translateY(-3px); border-color:#DAD8CF}
.dc .i{width:21px;height:21px;color:var(--indigo-ink)}
.dc .dt{font-family:var(--serif); font-size:19px; margin-top:11px; letter-spacing:-.01em}
.dc .ds{font-size:13px; color:var(--muted); margin-top:6px; line-height:1.5}
.dc .go{font-size:13px; color:var(--indigo-ink); margin-top:13px; display:inline-flex; align-items:center; gap:6px; font-weight:600}
.dc .go .i{width:13px;height:13px;stroke-width:2.4}

/* faq */
.faq{border-top:1px solid var(--line); margin-top:8px}
.qa{border-bottom:1px solid var(--line); padding:18px 2px}
.qa .q{font-size:16px; font-weight:600; color:var(--ink)}
.qa .a{font-size:14.5px; color:var(--ink-soft); margin-top:7px; line-height:1.62; max-width:66ch}
.qa .a a{color:var(--indigo-ink); text-decoration:none; border-bottom:1px solid #DDE0FF}

/* closing CTA band */
.cta-band{margin-top:58px; background:#fff; border:1px solid var(--line); border-radius:18px; padding:32px 28px; text-align:center}
.cta-band h3{font-family:var(--serif); font-size:27px; font-weight:700; letter-spacing:-.02em}
.cta-band p{font-size:15px; color:var(--muted); margin:9px auto 0; max-width:50ch; line-height:1.6}
.cta-band .links{justify-content:center; margin-top:22px}

footer{
  margin-top:74px; padding-top:26px; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:14px 24px; align-items:center; justify-content:space-between;
  font-size:13px; color:var(--muted);
}
footer nav{display:flex; gap:22px; flex-wrap:wrap}
footer a{color:var(--muted); text-decoration:none; transition:color .2s ease}
footer a:hover{color:var(--ink)}
footer .fine{flex-basis:100%; margin-top:10px; font-size:12px; color:#9A9DA8; display:flex; align-items:center; gap:8px}
footer .fine .i{width:13px;height:13px;flex:none;color:var(--indigo)}

@media(max-width:640px){
  .wrap{padding:28px 22px 48px}
  .day{grid-template-columns:1fr 1fr}
  .who,.dcards,.modes{grid-template-columns:1fr}
  .tgrid{grid-template-columns:1fr}
}
@media(max-width:420px){
  .day{grid-template-columns:1fr}
  .brand{gap:13px}.appicon{width:48px;height:48px}
  .ghost{width:340px;height:340px;right:-120px;top:-30px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important; animation:none !important}
  .rise{opacity:1;transform:none}
  .wc:hover,.dc:hover{transform:none}
}

/* ===================== sticky top header ===================== */
.site-header{position:sticky; top:0; z-index:50; background:rgba(251,250,247,.82);
  -webkit-backdrop-filter:saturate(150%) blur(10px); backdrop-filter:saturate(150%) blur(10px);
  border-bottom:1px solid var(--line)}
.nav-inner{max-width:1040px; margin:0 auto; padding:0 24px; height:62px; display:flex; align-items:center; justify-content:space-between; gap:18px}
.nav-brand{display:inline-flex; align-items:center; gap:9px; font-family:var(--serif); font-size:22px; font-weight:700; letter-spacing:-.01em; color:var(--ink); text-decoration:none}
.nav-brand .bi{width:26px; height:26px; border-radius:8px; flex:none}
.nav-brand .d{color:var(--indigo)}
.nav-links{display:flex; align-items:center; gap:24px}
.nav-link{font-family:inherit; font-size:14px; color:var(--ink-soft); text-decoration:none; background:none; border:0; cursor:pointer; display:inline-flex; align-items:center; gap:5px; padding:6px 0; white-space:nowrap}
.nav-link:hover{color:var(--ink)}
.nav-link .chev{width:14px; height:14px; transition:transform .2s ease}
.nav-item{position:relative}
.nav-item.open>.nav-link .chev{transform:rotate(180deg)}
.nav-cta{font-size:14px; font-weight:600; color:#fff; background:var(--ink); padding:9px 16px; border-radius:10px; text-decoration:none; white-space:nowrap; transition:background .2s ease}
.nav-cta:hover{background:var(--indigo-ink)}
.nav-toggle{display:none; background:none; border:0; cursor:pointer; color:var(--ink); padding:6px; margin:-6px}
.nav-toggle svg{width:24px; height:24px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round}
.mega{position:absolute; top:calc(100% + 12px); left:50%; transform:translateX(-50%); width:min(620px,88vw);
  background:#fff; border:1px solid var(--line); border-radius:16px; box-shadow:0 28px 56px -28px rgba(40,44,96,.42);
  padding:14px; display:none; grid-template-columns:1fr 1fr; gap:4px}
.nav-item.open .mega{display:grid}
.mega a{display:flex; gap:12px; padding:11px; border-radius:10px; text-decoration:none; color:inherit}
.mega a:hover{background:var(--paper)}
.mega a .i{width:19px; height:19px; color:var(--indigo-ink); flex:none; margin-top:2px}
.mega .mt{font-size:14px; font-weight:600}
.mega .ms{font-size:12px; color:var(--muted); margin-top:2px; line-height:1.4}

@media(max-width:820px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:absolute; top:62px; left:0; right:0; flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line); padding:10px 24px 20px; display:none;
    box-shadow:0 24px 44px -30px rgba(40,44,96,.45); max-height:calc(100vh - 62px); overflow-y:auto}
  .site-header.nav-open .nav-links{display:flex}
  .nav-link{padding:13px 2px; border-bottom:1px solid var(--line-soft); font-size:15px}
  .nav-item{position:static}
  /* Accordion on mobile: the submenu follows .open (base rule shows it), so the
     Features chevron actually expands/collapses instead of always showing. */
  .mega{position:static; transform:none; width:auto; grid-template-columns:1fr;
    box-shadow:none; border:0; border-radius:0; padding:2px 0 6px}
  .mega a{padding:9px 12px}
  .nav-cta{margin-top:14px; text-align:center; padding:12px}
}

/* ===================== wide layout · bold hero · 2-col feature rows ===================== */
.wrap-wide{position:relative; z-index:1; max-width:1040px; margin:0 auto; padding:8px 24px 60px}
.hero-c{max-width:64ch; margin:0 auto; text-align:center; padding:46px 0 4px}
.hero-c h1{font-family:var(--serif); font-size:clamp(40px,6vw,64px); font-weight:700; letter-spacing:-.025em; line-height:1; color:var(--ink)}
.hero-c h1 .d{color:var(--indigo)}
.hero-c .intro{margin-left:auto; margin-right:auto}
.hero-c .links{justify-content:center}
.hero-shot{margin-top:34px}
.frow{display:grid; grid-template-columns:1fr 1fr; gap:44px; align-items:center; margin-top:56px}
.frow .fr-media{margin:0}
.frow .fr-media .shot{margin-top:0}
.frow.rev .fr-media{order:-1}
.fr-kicker{font-size:11px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:var(--indigo-ink)}
.fr-h{font-family:var(--serif); font-size:clamp(25px,3.2vw,33px); font-weight:700; letter-spacing:-.02em; margin-top:10px; line-height:1.08}
.fr-p{font-size:15.5px; color:var(--ink-soft); margin-top:13px; line-height:1.62; max-width:46ch}
.fr-p b{color:var(--ink); font-weight:600}
.fr-more{margin-top:16px}

@media(max-width:820px){
  .wrap-wide{padding:6px 22px 48px}
  .hero-c{padding:34px 0 4px}
  .frow{grid-template-columns:1fr; gap:22px; margin-top:42px}
  .frow.rev .fr-media{order:0}
  .fr-p{max-width:none}
}

/* ===================== sticky left feature tree (overview) ===================== */
.feat-layout{display:grid; grid-template-columns:200px 1fr; gap:48px; align-items:start; margin-top:54px}
.feat-nav{position:sticky; top:84px; align-self:start}
.feat-nav .fnh{font-size:11px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:var(--muted); padding:0 12px 10px}
.feat-nav a{display:block; font-size:14px; color:var(--ink-soft); text-decoration:none; padding:9px 12px; border-radius:9px; border-left:2px solid transparent; line-height:1.3; transition:color .15s ease, background .15s ease, border-color .15s ease}
.feat-nav a:hover{color:var(--ink); background:var(--paper-deep)}
.feat-nav a.active{color:var(--indigo-ink); font-weight:600; background:var(--indigo-wash); border-left-color:var(--indigo)}
.feat-col{min-width:0}
.feat-col [id]{scroll-margin-top:84px}
.feat-col .section-label:first-child{margin-top:4px}
@media(max-width:820px){
  .feat-layout{grid-template-columns:1fr; gap:0; margin-top:40px}
  .feat-nav{display:none}
}