/* revelaslides.com: home, prices and support (the app lives in /app/).
   Light by default; dark when chosen with the switch in the header (saved in
   this browser) — data-theme on <html>, set before the page is painted. */
@font-face{font-family:"Newsreader";src:url(assets/fonts/newsreader.woff2) format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url(assets/fonts/newsreader-italic.woff2) format("woff2");font-weight:300 700;font-style:italic;font-display:swap}

:root{
  --paper:#faf8f4; --paper2:#f1ede5; --card:#ffffff; --ink:#17181c; --ink2:#5d5f66; --ink3:#8a8b90; --line:#e3ded4;
  --accent:#2f5a8f; --accent-ink:#ffffff; --warm:#b4532f; --shadow:0 1px 2px rgba(23,24,28,.06),0 18px 50px -18px rgba(23,24,28,.22);
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --paper:#121316; --paper2:#191b1f; --card:#1d1f24; --ink:#ecebe6; --ink2:#a9a8a3; --ink3:#7d7c78; --line:#2b2d32;
  --accent:#93b6e8; --accent-ink:#0f1520; --warm:#e3906f; --shadow:0 1px 2px rgba(0,0,0,.3),0 18px 50px -18px rgba(0,0,0,.6);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:var(--serif);font-weight:450;letter-spacing:-.015em;line-height:1.08;margin:0}
h1 em,h2 em{font-style:italic;color:var(--accent)}
p{margin:0}
.eyebrow{font:600 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--warm);margin-bottom:18px}
.muted{color:var(--ink2)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* Header */
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
header.top.scrolled{border-bottom-color:var(--line)}
header.top .wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font:500 25px/1 var(--serif);color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.logo img{width:26px;height:26px;border-radius:7px}
nav.links{margin-left:auto;display:flex;align-items:center;gap:26px}
nav.links a{text-decoration:none;color:var(--ink2);font-size:15px}
nav.links a:hover,nav.links a[aria-current]{color:var(--ink)}
.theme{appearance:none;border:1px solid var(--line);background:transparent;color:var(--ink2);width:36px;height:36px;border-radius:50%;display:grid;place-items:center;cursor:pointer}
.theme:hover{color:var(--ink);border-color:var(--ink3)}
.theme svg{width:17px;height:17px}
.theme .moon{display:none}
:root[data-theme="dark"] .theme .sun{display:none}
:root[data-theme="dark"] .theme .moon{display:block}

/* Buttons */
.btn{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;font:600 15px/1 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--ink);color:var(--paper)}
.btn.primary:hover{background:color-mix(in srgb,var(--ink) 86%,var(--accent))}
.btn.line{border-color:var(--line);color:var(--ink);background:transparent}
.btn.line:hover{border-color:var(--ink3)}
.btn.small{padding:10px 16px;font-size:14px}
.btn[aria-disabled="true"]{opacity:.5;pointer-events:none}
.arrow-link{font-weight:600;font-size:15px;text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.arrow-link::after{content:"→";transition:transform .15s}
.arrow-link:hover::after{transform:translateX(3px)}

/* Hero */
.hero{padding:96px 0 0}
.hero h1{font-size:clamp(46px,7.2vw,96px);max-width:12ch}
.hero .lead{font-size:clamp(18px,1.6vw,21px);color:var(--ink2);max-width:40em;margin-top:28px}
.hero .ctas{display:flex;align-items:center;gap:26px;margin-top:36px;flex-wrap:wrap}
.facts{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:30px;color:var(--ink3);font-size:14px;list-style:none;padding:0}
.facts li::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--warm);margin-right:10px;vertical-align:middle}
.window{margin-top:72px;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:var(--card)}
.window .bar{height:30px;display:flex;align-items:center;gap:7px;padding:0 14px;border-bottom:1px solid var(--line);background:var(--paper2)}
.window .bar i{width:10px;height:10px;border-radius:50%;background:var(--line)}

/* Sections */
section{padding:120px 0}
section.tint{background:var(--paper2)}
.section-head{max-width:720px;margin-bottom:64px}
.section-head h2{font-size:clamp(34px,4.2vw,54px)}
.section-head p{font-size:19px;color:var(--ink2);margin-top:20px}

/* Numbered rows: text and picture */
.row{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:center;padding:56px 0;border-top:1px solid var(--line)}
.row:last-child{border-bottom:1px solid var(--line)}
.row.flip{grid-template-columns:7fr 5fr}
.row.flip .text{order:2}
.row .num{font:italic 400 20px/1 var(--serif);color:var(--warm)}
.row h3{font-size:clamp(28px,3vw,38px);margin:14px 0 18px}
.row p{color:var(--ink2)}
.row ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.row li{padding-left:22px;position:relative;font-size:16px}
.row li::before{content:"";position:absolute;left:0;top:.72em;width:10px;height:1px;background:var(--ink3)}
.frame{border-radius:12px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}

/* A poll, drawn (not a picture) */
.poll{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:34px 36px;box-shadow:var(--shadow)}
.poll .q{font:500 26px/1.2 var(--serif)}
.poll .meta{font-size:13px;color:var(--ink3);margin:8px 0 26px;display:flex;justify-content:space-between}
.poll .opt{display:grid;grid-template-columns:1fr auto;gap:6px 14px;margin-bottom:16px;font-size:15px}
.poll .opt b{font-weight:600;font-variant-numeric:tabular-nums}
.poll .track{grid-column:1/-1;height:10px;border-radius:6px;background:var(--paper2);overflow:hidden}
.poll .track span{display:block;height:100%;border-radius:6px;background:var(--ink3)}
.poll .opt.win .track span{background:var(--accent)}
.poll .code{display:flex;align-items:center;gap:14px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line);font-size:14px;color:var(--ink2)}
.poll .code b{font:600 15px var(--sans);letter-spacing:.18em;color:var(--ink)}

/* Feature index: icon, title and a line, in columns with hairlines */
.index{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.index div{padding:30px 30px 34px 0;border-bottom:1px solid var(--line)}
.index div:not(:nth-child(3n+1)){padding-left:30px;border-left:1px solid var(--line)}
.index svg{width:22px;height:22px;stroke:var(--accent);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.index h3{font:600 16px/1.3 var(--sans);letter-spacing:0;margin:16px 0 8px}
.index p{font-size:15px;color:var(--ink2)}

/* Editions */
.editions{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--card)}
.editions > div{padding:40px}
.editions > div + div{border-left:1px solid var(--line);background:color-mix(in srgb,var(--accent) 5%,var(--card))}
.editions h3{font-size:30px;margin-bottom:6px}
.editions .where{font-size:14px;color:var(--ink3);margin-bottom:22px}
.editions ul{padding:0;margin:0 0 28px;list-style:none;display:grid;gap:9px}
.editions li{padding-left:24px;position:relative}
.editions li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:700}

/* Closing band */
.closing{text-align:center;padding:130px 0}
.closing h2{font-size:clamp(38px,5vw,68px);max-width:14ch;margin:0 auto}
.closing p{color:var(--ink2);margin:22px auto 36px;max-width:34em}

/* Prices */
.billing{display:inline-flex;margin-right:10px;border:1px solid var(--line);border-radius:999px;padding:4px;margin-top:36px;background:var(--card)}
.billing button{appearance:none;border:0;background:transparent;color:var(--ink2);font:600 14px var(--sans);padding:9px 18px;border-radius:999px;cursor:pointer}
.billing button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.billing small{font-weight:500;color:var(--warm)}
.billing button[aria-pressed="true"] small{color:inherit;opacity:.8}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px;align-items:stretch}
.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:34px 32px;display:flex;flex-direction:column}
.plan.best{border-color:var(--ink);box-shadow:var(--shadow);position:relative}
.plan .tag{position:absolute;top:-12px;left:32px;background:var(--ink);color:var(--paper);font:600 11px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;padding:7px 11px;border-radius:999px}
.plan h3{font-size:30px}
.plan .for{color:var(--ink2);font-size:15px;margin-top:6px;min-height:3.2em}
.plan .price{font:400 54px/1 var(--serif);margin:26px 0 4px;letter-spacing:-.02em}
.plan .price small{font:500 15px var(--sans);color:var(--ink2);letter-spacing:0}
.plan .vat{font-size:13px;color:var(--ink3);margin:2px 0 0}
.pack .vat{display:block;font:500 12px var(--sans);color:var(--ink3);text-align:right}
.plan .per{font-size:13px;color:var(--ink3);min-height:1.6em}
.plan ul{list-style:none;padding:0;margin:26px 0 30px;display:grid;gap:10px;font-size:15px;flex:1}
.plan li{padding-left:24px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:700}
.plan .btn{justify-content:center}
.packs{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.pack{display:flex;align-items:center;gap:22px;justify-content:space-between;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 30px}
.pack .n{font:400 36px/1 var(--serif)}
.pack .n small{font:500 14px var(--sans);color:var(--ink2);margin-left:4px}
.pack .p{font:600 20px var(--sans)}
.pack .u{font-size:13px;color:var(--ink3)}
table.compare{width:100%;border-collapse:collapse;font-size:15px}
table.compare th,table.compare td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:center}
table.compare th:first-child,table.compare td:first-child{text-align:left;padding-left:0}
table.compare thead th{font:500 20px var(--serif)}
table.compare td.yes{color:var(--accent);font-weight:700}
table.compare td.no{color:var(--ink3)}
.note{font-size:14px;color:var(--ink3);margin-top:22px}

/* FAQ */
.faq{max-width:780px}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font:500 21px/1.3 var(--serif);list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::after{content:"+";font:300 26px/1 var(--sans);color:var(--ink3);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--ink2);margin-top:12px}
.faq a{color:var(--accent)}

/* Support */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.steps div{padding:28px 24px 30px 0;border-bottom:1px solid var(--line)}
.steps div + div{padding-left:24px;border-left:1px solid var(--line)}
.steps .num{font:italic 400 20px/1 var(--serif);color:var(--warm)}
.steps h3{font:600 16px/1.3 var(--sans);letter-spacing:0;margin:14px 0 8px}
.steps p{font-size:15px;color:var(--ink2)}

/* Footer */
footer{border-top:1px solid var(--line);padding:48px 0 60px;font-size:14px;color:var(--ink3)}
footer .wrap{display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap;align-items:baseline}
footer .logo{font-size:20px}
footer nav{display:flex;gap:22px;flex-wrap:wrap}
footer a{text-decoration:none;color:var(--ink2)}
footer a:hover{color:var(--ink)}

/* Narrow screens */
@media (max-width:900px){
  .row,.row.flip{grid-template-columns:1fr;gap:34px}
  .row.flip .text{order:0}
  .index{grid-template-columns:1fr 1fr}
  .index div:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .index div:nth-child(2n){padding-left:24px;border-left:1px solid var(--line)}
  .plans,.packs{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps div + div{padding-left:0;border-left:0}
  .steps div:nth-child(2n){padding-left:24px;border-left:1px solid var(--line)}
  .editions{grid-template-columns:1fr}
  .editions > div + div{border-left:0;border-top:1px solid var(--line)}
  section{padding:84px 0}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  nav.links a:not(.btn):not([href="pricing"]){display:none}
  nav.links{gap:14px}
  .hero{padding-top:56px}
  .index,.steps{grid-template-columns:1fr}
  .index div,.index div:nth-child(2n),.steps div,.steps div:nth-child(2n){padding-left:0;border-left:0}
  table.compare{font-size:13px}
  .pack{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}