/* VELQORA LABS: printed contact sheet, studio rate card. */
:root {
  color-scheme: light;
  --paper: #f3eee5;
  --paper-2: #ebe4d7;
  --card: #fbf8f2;
  --ink: #17171c;
  --ink-2: #4a4740;
  --muted: #6e695f;
  --rule: #d8cfbf;
  --pencil: #d3381c;
  --film: #121214;
  --edge: #e9a13b;
  --dark: #121214;
  --dark-2: #1d1d21;
  --dark-text: #ece6da;
  --dark-muted: #a39d91;
  --wa: #1f7a4d;
  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Hanken Grotesk", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--sans); overflow-x: hidden; }
img, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ol, ul, figure { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--pencil); outline-offset: 3px; }
.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ink); color: var(--paper); padding: 8px 14px; }
.skip:focus { left: 8px; }

/* Paper grain, very light */
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .35; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .4 0 0 0 0 .32 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
main, header, footer { position: relative; z-index: 1; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 24px; border: 1.5px solid var(--ink); border-radius: 2px; background: var(--ink); color: var(--paper); font: 600 15px/1 var(--sans); letter-spacing: .02em; text-decoration: none; cursor: pointer; transition: background .2s, color .2s, transform .2s; }
.btn:hover { background: transparent; color: var(--ink); }
.btn:active { transform: translateY(1px); }
.btn-small { min-height: 38px; padding: 0 16px; font-size: 14px; }
.btn-light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-light:hover { background: transparent; color: var(--paper); }
.btn-full { width: 100%; }
.btn-wa { background: var(--wa); border-color: var(--wa); color: #fff; }
.btn-wa:hover { background: transparent; color: var(--wa); }
.btn-card { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn-card:hover { background: transparent; color: var(--ink); }
.card-pay { margin-bottom: 18px; }
.card-pay .fineprint { margin: 10px 0 0; }
.or { display: flex; align-items: center; gap: 12px; margin: 20px 0 4px; font-size: 13px; color: var(--muted); }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--rule); }
.link-arrow { font-weight: 600; text-decoration: none; border-bottom: 1.5px solid var(--ink); padding-bottom: 2px; }
.link-arrow::after { content: " →"; transition: margin .2s; }
.link-arrow:hover::after { margin-left: 4px; }
.num { font: 500 12px/1 var(--mono); letter-spacing: .08em; color: var(--pencil); }

/* Header */
.nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); }
.nav-in { display: flex; align-items: center; gap: 28px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 15px var(--sans); letter-spacing: .12em; }
.brand img { height: 26px; width: auto; }
.nav nav { display: flex; gap: 26px; margin-left: auto; }
.nav nav a { font-size: 15px; font-weight: 500; text-decoration: none; color: var(--ink-2); position: relative; }
.nav nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1.5px; background: var(--pencil); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.nav nav a:hover { color: var(--ink); }
.nav nav a:hover::after { transform: scaleX(1); }

/* Hero */
.hero { padding: clamp(40px, 7vw, 96px) 0 clamp(48px, 7vw, 88px); }
.hero-in { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.slug { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 28px; font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.slug span + span::before { content: ""; display: inline-block; width: 18px; height: 1px; background: currentColor; vertical-align: middle; margin-right: 18px; }
h1 { font: 500 clamp(42px, 6.4vw, 84px)/1.02 var(--serif); letter-spacing: -.02em; font-optical-sizing: auto; }
h1 em { font-style: italic; font-weight: 400; }
h1 em:nth-of-type(1) { position: relative; white-space: nowrap; }
h1 em:nth-of-type(1)::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .02em; height: .12em; background: var(--pencil); opacity: .85; border-radius: 40% 60% 50% 50%; transform: rotate(-1deg) scaleX(0); transform-origin: left; animation: underline .7s .5s cubic-bezier(.6, .1, .2, 1) forwards; }
@keyframes underline { to { transform: rotate(-1deg) scaleX(1); } }
.lead { max-width: 33em; margin-top: 26px; font-size: clamp(17px, 1.5vw, 19px); color: var(--ink-2); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; margin-top: 34px; }

/* Hero: a print laid over a contact strip */
.hero-art { position: relative; min-height: clamp(420px, 46vw, 600px); }
.print { position: absolute; top: 0; right: 0; width: 64%; padding: 12px 12px 44px; background: #fff; box-shadow: 0 1px 1px rgba(0,0,0,.08), 0 22px 50px -18px rgba(40, 30, 10, .45); transform: rotate(2.2deg); }
.print img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 20%; width: 100%; }
.print::after { content: "21A · keep"; position: absolute; left: 14px; bottom: 14px; font: 500 12px var(--mono); color: var(--muted); letter-spacing: .08em; }
.strip { position: absolute; left: 0; bottom: 0; width: 82%; background: var(--film); padding: 20px 12px; transform: rotate(-3deg); box-shadow: 0 24px 40px -20px rgba(0,0,0,.55); }
.strip::before, .strip::after { content: ""; position: absolute; left: 6px; right: 6px; height: 8px; background: repeating-linear-gradient(90deg, transparent 0 7px, #e8e1d4 7px 15px, transparent 15px 22px); opacity: .9; border-radius: 1px; }
.strip::before { top: 6px; } .strip::after { bottom: 6px; }
.edge { display: flex; justify-content: space-between; padding: 0 4px; font: 500 9px/1 var(--mono); letter-spacing: .1em; color: var(--edge); }
.edge:first-child { margin-bottom: 7px; } .edge:last-child { margin-top: 7px; }
.frames { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.fr { position: relative; }
.fr img { aspect-ratio: 2 / 3; object-fit: cover; width: 100%; filter: saturate(.92); }
.mk { position: absolute; fill: none; stroke: var(--pencil); stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.mk path { stroke-dasharray: 600; stroke-dashoffset: 600; animation: draw .9s cubic-bezier(.5, .1, .3, 1) forwards; }
.tick { width: 42%; right: 4%; top: 6%; stroke-width: 5; }
.cross { width: 40%; right: 6%; top: 6%; stroke-width: 4.5; }
.ring { inset: -12% -16%; width: 132%; height: 124%; stroke-width: 4.5; }
.fr:nth-child(1) .mk path { animation-delay: .9s; }
.fr:nth-child(2) .mk path { animation-delay: 1.15s; }
.fr:nth-child(3) .mk path { animation-delay: 1.35s; animation-duration: 1.2s; }
.fr:nth-child(4) .mk path { animation-delay: 1.75s; }
.fr:nth-child(2) img { opacity: .55; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Index of the three apps */
.index { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1.5px solid var(--ink); border-bottom: 1px solid var(--rule); }
.index a { display: flex; align-items: center; gap: 16px; padding: 22px 20px; text-decoration: none; transition: background .2s; }
.index a + a { border-left: 1px solid var(--rule); }
.index a:hover { background: var(--card); }
.index img { border-radius: 10px; }
.index b { display: block; font: 600 22px/1.1 var(--serif); }
.index small { color: var(--muted); font-size: 14px; }

/* Chapters */
#software { padding-top: clamp(24px, 4vw, 40px); }
.chapter { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(32px, 5vw, 72px); align-items: start; padding: clamp(56px, 8vw, 110px) 0; }
.chapter + .chapter { border-top: 1px solid var(--rule); }
.chapter.flip .ch-copy { order: 2; }
.ch-copy { position: sticky; top: 96px; }
.ch-num { font: 400 clamp(64px, 8vw, 112px)/.8 var(--serif); color: transparent; -webkit-text-stroke: 1.2px var(--ink); margin-bottom: 18px; }
.ch-title { display: flex; align-items: center; gap: 14px; }
.ch-title img { border-radius: 12px; }
h2 { font: 500 clamp(34px, 4.2vw, 54px)/1.05 var(--serif); letter-spacing: -.015em; }
.ch-tag { margin-top: 16px; font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--pencil); }
.ch-lead { margin-top: 10px; font: italic 400 clamp(21px, 2vw, 26px)/1.3 var(--serif); }
.points { list-style: none; padding: 0; margin-top: 26px; counter-reset: p; border-top: 1px solid var(--rule); }
.points li { counter-increment: p; display: grid; grid-template-columns: 34px 1fr; padding: 12px 0; border-bottom: 1px solid var(--rule); color: var(--ink-2); }
.points li::before { content: counter(p, decimal-leading-zero); font: 500 12px/1.9 var(--mono); color: var(--muted); }
.margin-note { position: relative; margin-top: 26px; padding: 18px 20px 18px 22px; background: var(--card); border-left: 3px solid var(--pencil); }
.margin-note b { font: 600 16px var(--sans); }
.margin-note p { margin-top: 6px; font-size: 15px; color: var(--ink-2); }
.ch-note { margin-top: 20px; font: 500 13px/1.5 var(--mono); color: var(--muted); }

.plate { position: relative; padding: clamp(10px, 1.4vw, 16px); background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.06), 0 30px 60px -32px rgba(40, 30, 10, .5); }
.plate img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; background: var(--paper-2); }
.plate::before, .plate::after { content: ""; position: absolute; width: 22px; height: 22px; border: 0 solid var(--ink); }
.plate::before { top: -10px; left: -10px; border-top-width: 1px; border-left-width: 1px; }
.plate::after { bottom: 26px; right: -10px; border-bottom-width: 1px; border-right-width: 1px; }
.plate figcaption { margin-top: 10px; font: 500 12px var(--mono); letter-spacing: .06em; color: var(--muted); }
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.thumbs button { padding: 5px; background: var(--card); border: 1px solid var(--rule); cursor: pointer; transition: border-color .2s, transform .2s; }
.thumbs button:hover { transform: translateY(-2px); }
.thumbs button.on { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.thumbs img { aspect-ratio: 16 / 10; object-fit: cover; object-position: top; width: 100%; }

/* Section headings */
.block { padding: clamp(64px, 9vw, 120px) 0; }
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px 48px; align-items: end; margin-bottom: clamp(32px, 4vw, 52px); padding-bottom: 20px; border-bottom: 1.5px solid currentColor; }
.sec-head p { color: var(--ink-2); max-width: 34em; }
.sec-head .contact { grid-column: 2; }

/* Sample album: the darkroom */
.dark { background: var(--dark); color: var(--dark-text); padding: clamp(64px, 9vw, 120px) 0; }
.dark .sec-head p { color: var(--dark-muted); }
.spreads { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(12px, 2vw, 20px); }
.spreads figure { background: var(--dark-2); padding: 8px; }
.spreads .big { grid-column: 1 / -1; }
.spreads img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.dark .fineprint { color: var(--dark-muted); margin-top: 22px; }

/* Tutorials */
.videos { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 28px); }
.videos video { width: 100%; aspect-ratio: 16 / 10; background: var(--film); }
.vbox { position: relative; }
.vfs { position: absolute; top: 10px; right: 10px; display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border: 0; border-radius: 999px; background: rgba(0,0,0,.62); color: #fff; font: 600 12.5px/1 var(--sans); cursor: pointer; opacity: .9; transition: opacity .2s, background .2s; z-index: 2; }
.vfs:hover, .vfs:focus-visible { opacity: 1; background: rgba(0,0,0,.85); }
.videos video:fullscreen, .videos video:-webkit-full-screen { width: 100%; height: 100%; aspect-ratio: auto; object-fit: contain; background: #000; max-width: none; }
.vbox.vbig { position: fixed; inset: 0; z-index: 1000; background: #000; display: flex; align-items: center; justify-content: center; }
.vbox.vbig video { width: 100%; height: 100%; max-height: 100vh; aspect-ratio: auto; object-fit: contain; }
.vbox.vbig .vfs { top: max(12px, env(safe-area-inset-top)); right: 12px; }
.vbox.vbig .vfs span::after { content: " — close"; }
html.vbig-on, html.vbig-on body { overflow: hidden; }
.vbox.vbig ~ figcaption { display: none; }
/* subtitles: small and quiet, so they don't cover the screens */
.videos video::cue { font-size: 55%; line-height: 1.3; color: #fff; background: rgba(0,0,0,.6); }
.videos video:fullscreen::cue, .vbox.vbig video::cue { font-size: 70%; }
.videos figcaption { display: flex; gap: 12px; align-items: baseline; margin-top: 12px; font-weight: 600; }

/* Rate card */
.rate { background: var(--paper-2); border-block: 1px solid var(--rule); }
.bundle { display: grid; grid-template-columns: 1fr auto; gap: 24px 48px; align-items: center; padding: clamp(26px, 4vw, 44px); background: var(--ink); color: var(--paper); margin-bottom: clamp(20px, 3vw, 32px); }
.stamp { display: inline-block; padding: 6px 12px; border: 1.5px solid var(--pencil); color: #ff8a73; font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .12em; transform: rotate(-2deg); }
.bundle h3 { margin-top: 16px; font: 500 clamp(30px, 3.6vw, 44px)/1.05 var(--serif); }
.bundle-copy > p:not(.stamp) { margin-top: 8px; color: #c7c0b3; }
.bundle-logos { display: flex; gap: 10px; margin-top: 18px; }
.bundle-logos img { border-radius: 9px; }
.bundle-price { display: grid; justify-items: end; gap: 6px; text-align: right; position: relative; z-index: 1; }
.bundle-price s { color: #a39d91; font: 500 15px var(--mono); }
.bundle-price strong { font: 500 clamp(36px, 4.4vw, 56px)/1 var(--serif); margin-bottom: 14px; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 24px); }
.card { display: flex; flex-direction: column; padding: 26px 24px 18px; background: var(--card); border: 1px solid var(--rule); }
.card-head { display: flex; align-items: center; gap: 12px; }
.card-head img { border-radius: 9px; }
.card h3 { font: 500 28px/1 var(--serif); }
.card > p { margin: 12px 0 18px; font-size: 15px; color: var(--ink-2); min-height: 3.2em; }
.plans { list-style: none; padding: 0; margin-top: auto; border-top: 1.5px solid var(--ink); }
.plan-buy { display: flex; align-items: baseline; gap: 10px; width: 100%; padding: 14px 4px; background: none; border: 0; border-bottom: 1px solid var(--rule); cursor: pointer; text-align: left; transition: background .2s, padding .2s; }
.plan-buy span { font-weight: 500; }
.plan-buy i { flex: 1; border-bottom: 1.5px dotted var(--muted); transform: translateY(-4px); }
.plan-buy b { font: 600 16px var(--mono); }
.plan-buy:hover { background: var(--paper); padding-inline: 10px; }
.plan-buy:hover b { color: var(--pencil); }
.rate .fineprint { margin-top: 20px; }

/* How to buy */
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: s; }
.steps li { counter-increment: s; padding: 0 24px 0 0; display: grid; gap: 8px; align-content: start; }
.steps li + li { padding-left: 24px; border-left: 1px solid var(--rule); }
.steps li::before { content: counter(s); font: 400 64px/1 var(--serif); color: var(--pencil); margin-bottom: 8px; }
.steps b { font-size: 18px; }
.steps span { color: var(--ink-2); font-size: 15px; }

/* Help */
.help-band { background: var(--card); border-top: 1px solid var(--rule); }
.help { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.help .sec-head { display: block; border: 0; padding: 0; margin: 0; }
.help .sec-head p { margin-top: 12px; }
.contact a { font-weight: 700; color: var(--pencil); overflow-wrap: anywhere; }
.faq { border-top: 1.5px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { display: flex; justify-content: space-between; gap: 16px; padding: 18px 0; cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 26px/.9 var(--sans); color: var(--pencil); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { padding: 0 40px 20px 0; color: var(--ink-2); }

/* Footer */
.foot { background: var(--ink); color: var(--dark-text); padding: clamp(48px, 7vw, 88px) 0 28px; overflow: hidden; }
.foot-mark { font: 500 clamp(44px, 11.5vw, 156px)/.9 var(--serif); letter-spacing: -.02em; white-space: nowrap; }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 36px; padding-top: 18px; border-top: 1px solid #3a3a40; font-size: 14px; color: var(--dark-muted); }
.foot-row a { color: var(--dark-text); }

.fineprint { font-size: 13px; color: var(--muted); line-height: 1.55; }

/* Order dialog */
dialog { width: min(460px, calc(100% - 32px)); max-height: calc(100% - 32px); padding: 30px; color: var(--ink); background: var(--card); border: 1px solid var(--rule); border-radius: 2px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.5); }
dialog::backdrop { background: rgba(23, 23, 28, .62); }
dialog h3 { font: 500 30px/1.1 var(--serif); margin-bottom: 18px; padding-right: 32px; }
dialog label { display: block; margin-bottom: 14px; font-size: 14px; font-weight: 600; color: var(--ink-2); }
dialog input, dialog select { display: block; width: 100%; margin-top: 6px; padding: 12px; color: var(--ink); background: #fff; border: 1px solid var(--rule); border-radius: 2px; font: 500 16px var(--sans); }
dialog input:focus, dialog select:focus { outline: 2px solid var(--ink); outline-offset: 0; }
.x { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; background: none; border: 0; font-size: 26px; cursor: pointer; color: var(--muted); }
.total { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; margin-bottom: 18px; border-block: 1px solid var(--rule); }
.total b { font-family: var(--mono); white-space: nowrap; }
.ref { font-size: 14px; color: var(--muted); margin-bottom: 10px; }
.ref b { color: var(--ink); font-family: var(--mono); }
#sent-text { margin-bottom: 18px; color: var(--ink-2); }
dialog .fineprint { margin-top: 14px; }

/* Download and legal pages */
.section { padding: clamp(44px, 7vw, 80px) 0; }
.get-h { font: 500 clamp(36px, 5vw, 56px)/1.05 var(--serif); }
.section-lead { margin: 14px 0 32px; color: var(--ink-2); max-width: 36em; }
.dl-list { display: grid; gap: 14px; }
.dl { display: grid; grid-template-columns: auto minmax(110px, 1fr) minmax(0, 4fr); align-items: center; gap: 20px; padding: 20px; background: var(--card); border: 1px solid var(--rule); }
.dl img { border-radius: 10px; }
.dl h3 { font: 500 26px var(--serif); }
.dl-btns { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.dl-btn { display: block; padding: 10px 16px; border: 1px solid var(--ink); text-decoration: none; line-height: 1.35; min-width: 190px; background: #fff; }
.dl-btn:hover, .dl-btn.mine { background: var(--ink); color: var(--paper); }
.dl-btn b, .dl-btn small { display: block; }
.dl-btn small { color: var(--muted); font-size: 13px; }
.dl-btn:hover small, .dl-btn.mine small { color: #c7c0b3; }
.dl-guide { align-self: center; font-size: 14px; color: var(--ink-2); padding: 8px; }
.link-until { margin-top: 26px; }
.section .fineprint { margin-top: 10px; }
.section .btn { margin-top: 8px; }
.legal { padding: clamp(44px, 7vw, 80px) 0; max-width: 760px; }
.legal h1 { font: 500 clamp(36px, 5vw, 56px)/1.05 var(--serif); margin-bottom: 18px; }
.legal h2 { font: 600 20px var(--sans); margin: 32px 0 8px; }
.legal p { color: var(--ink-2); margin-bottom: 10px; }

/* Scroll reveal (added by app.js only when motion is allowed) */
.rise { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .2, 1); }
.rise.in { opacity: 1; transform: none; }

/* Tablet */
@media (max-width: 960px) {
  .nav nav { display: none; }
  .nav .btn-small { margin-left: auto; }
  .hero-in { grid-template-columns: 1fr; }
  .hero-art { min-height: 0; aspect-ratio: 1 / .92; max-width: 560px; width: 100%; margin: 12px auto 0; }
  .chapter { grid-template-columns: 1fr; }
  .chapter.flip .ch-copy { order: 0; }
  .ch-copy { position: static; }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 36px; }
  .steps li:nth-child(3) { border-left: 0; padding-left: 0; }
  .help { grid-template-columns: 1fr; }
}

/* Phone */
@media (max-width: 640px) {
  body { font-size: 16px; }
  .brand img { height: 22px; }
  .slug { gap: 12px; margin-bottom: 20px; }
  .slug span + span::before { margin-right: 12px; width: 12px; }
  .actions { gap: 20px; }
  .print { width: 70%; padding: 8px 8px 30px; }
  .print::after { bottom: 9px; left: 10px; font-size: 10px; }
  .strip { width: 92%; padding: 16px 8px; }
  .index { grid-template-columns: 1fr; }
  .index a + a { border-left: 0; border-top: 1px solid var(--rule); }
  .index a { padding: 16px 4px; }
  .sec-head { grid-template-columns: 1fr; }
  .sec-head .contact { grid-column: 1; }
  .thumbs { gap: 8px; }
  .spreads, .videos, .price-grid { grid-template-columns: 1fr; }
  .bundle { grid-template-columns: 1fr; }
  .bundle-price { justify-items: start; text-align: left; }
  .bundle-price .btn { width: 100%; }
  .card > p { min-height: 0; }
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { border-left: 0; padding: 0 0 0 0; grid-template-columns: 56px 1fr; column-gap: 8px; }
  .steps li::before { grid-row: span 2; font-size: 48px; }
  .faq p { padding-right: 0; }
  .dl { grid-template-columns: auto 1fr; }
  .dl-btns { grid-column: 1 / -1; justify-content: stretch; }
  .dl-btn { flex: 1 1 100%; }
  dialog { padding: 24px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
}

/* ---------- downloads ---------- */
.nav-acts { display: flex; gap: 8px; align-items: center; }
.btn-dl { background: var(--pencil); border-color: var(--pencil); color: #fff; }
.btn-dl:hover { background: transparent; color: var(--pencil); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.ch-dl { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.dl-band { background: var(--paper-2); border-block: 1px solid var(--rule); }
.dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 8px; }
.dl-card { position: relative; background: var(--card); border: 1px solid var(--rule); border-radius: 18px; padding: 28px 24px 22px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; box-shadow: 0 1px 0 #fff inset, 0 10px 30px #17171c0d; transition: transform .2s, box-shadow .2s; }
.dl-card:hover { transform: translateY(-3px); box-shadow: 0 1px 0 #fff inset, 0 18px 40px #17171c18; }
.dl-card img { border-radius: 16px; }
.dl-card h3 { margin: 10px 0 0; font: 600 26px/1.1 var(--serif); }
.dl-card > p { margin: 0 0 14px; color: var(--muted); font-size: 15px; }
.dl-badge { position: absolute; top: 14px; right: 14px; font: 500 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; background: var(--edge); color: #2b1d05; padding: 6px 8px; border-radius: 6px; }
.dl-row { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.dl-os { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); background: var(--paper); border: 1.5px solid var(--rule); border-radius: 12px; padding: 10px 14px; text-align: left; transition: border-color .15s, background .15s; }
.dl-os:hover { border-color: var(--ink); }
.dl-os.mine { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.dl-os.mine small { color: #c9c2b4; }
.dl-os svg { width: 22px; height: 22px; flex: none; fill: currentColor; }
.dl-os span { display: flex; flex-direction: column; line-height: 1.25; }
.dl-os b { font-weight: 600; font-size: 15px; }
.dl-os small { color: var(--muted); font: 400 12px var(--mono); }
.dl-os.small { padding: 7px 12px; border-radius: 10px; }
.dl-guide { margin-top: 12px; font-size: 14px; color: var(--ink-2); }
.dl-help { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 22px; font-size: 14.5px; color: var(--ink-2); }
.dl-help p { margin: 0; background: var(--card); border: 1px dashed var(--rule); border-radius: 12px; padding: 14px 16px; }
@media (max-width: 900px) { .dl-grid { grid-template-columns: 1fr; } .dl-help { grid-template-columns: 1fr; } .nav-acts .btn-ghost { display: none; } }