:root {
  --ink: #10191d;
  --ink-2: #17252b;
  --orange: #e64012;
  --orange-dark: #bf310d;
  --paper: #fffaf5;
  --white: #ffffff;
  --line: #dfe3e1;
  --soft-line: #ece9e4;
  --muted: #5d6a70;
  --pink: #ff5f9e;
  --yellow: #ffd23f;
  --aqua: #5fe0d2;
  --blue: #23a7ee;
  --green: #55ce8d;
  --violet: #9562ef;
  --coral: #ff835f;
  --font: "Avenir Next", "Segoe UI", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --shell: min(1240px, calc(100vw - 80px));
  --section: clamp(76px, 9vw, 138px);
  --shadow-soft: 0 18px 45px rgba(16, 25, 29, .13);
  --shadow-device: 0 34px 72px rgba(0, 0, 0, .38);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; overflow-x: hidden; color: var(--ink); background: var(--white); font-family: var(--font); font-size: 17px; line-height: 1.6; letter-spacing: 0; }
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, blockquote, figure { margin-top: 0; }
h1, h2, h3, strong { line-height: 1.06; }
h1, h2, h3 { margin-bottom: 24px; letter-spacing: 0; }
h1 { font-size: clamp(54px, 6.4vw, 98px); }
h2 { font-size: clamp(40px, 5vw, 72px); }
h3 { font-size: clamp(24px, 2.2vw, 34px); }
p { margin-bottom: 22px; }
::selection { color: var(--ink); background: var(--yellow); }

.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; z-index: 200; top: 10px; left: 10px; padding: 10px 14px; color: var(--white); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }

.eyebrow { margin: 0 0 20px; color: var(--orange); font-size: 14px; font-weight: 850; text-transform: uppercase; letter-spacing: 0; }
.eyebrow.light { color: var(--yellow); }
.section-heading { margin-bottom: 56px; }
.split-heading { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .55fr); align-items: end; gap: 72px; }
.split-heading > p { margin: 0 0 12px; color: var(--muted); font-size: 20px; line-height: 1.65; }
.split-heading h2 { margin-bottom: 0; }
.centre-action { margin-top: 44px; text-align: center; }

.button-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.button { display: inline-flex; min-height: 52px; padding: 13px 20px; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; border-radius: 6px; font-size: 16px; font-weight: 800; line-height: 1; transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--orange); }
.button-primary:hover { background: #ff4a19; }
.button-quiet-on-dark { color: var(--white); border-color: rgba(255, 255, 255, .44); background: transparent; }
.button-quiet-on-dark:hover { border-color: var(--white); background: rgba(255, 255, 255, .08); }
.button-white { color: var(--ink); background: var(--white); }
.button-white:hover { background: var(--paper); }
.button-ink { color: var(--white); background: var(--ink); }
.button-ink:hover { background: #26383f; }
.button-outline { color: var(--ink); border-color: var(--ink); background: transparent; }
.button-outline:hover { color: var(--white); background: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: 9px; padding-bottom: 3px; border-bottom: 2px solid currentColor; font-weight: 800; line-height: 1.25; }
.text-link:hover span { transform: translateX(4px); }
.text-link span { transition: transform .2s ease; }

/* Shared header */
.site-header { position: relative; z-index: 100; display: flex; width: 100%; height: 104px; padding: 0 max(40px, calc((100vw - 1240px) / 2)); align-items: center; justify-content: space-between; gap: 34px; border-bottom: 1px solid var(--soft-line); background: var(--white); }
.brand-lockup { display: block; flex: 0 0 auto; width: clamp(245px, 24vw, 332px); }
.brand-lockup img { width: 100%; }
.nav { display: flex; align-items: center; justify-content: flex-end; gap: clamp(22px, 2.2vw, 36px); white-space: nowrap; }
.nav a { position: relative; padding: 39px 0 35px; font-size: 15px; font-weight: 800; }
.nav a::after { content: ""; position: absolute; right: 0; bottom: 28px; left: 0; height: 3px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 48px; height: 48px; padding: 0; border: 1px solid var(--line); border-radius: 6px; background: var(--white); cursor: pointer; }
.menu-toggle span { display: block; width: 21px; height: 2px; margin: 5px auto; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.site-header.menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.site-header.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Homepage hero */
.home-hero { position: relative; min-height: min(800px, calc(100svh - 62px)); overflow: hidden; color: var(--white); background: var(--ink); }
.home-hero::after { content: ""; position: absolute; inset: auto 0 0; height: 7px; background: linear-gradient(90deg, var(--orange) 0 20%, var(--yellow) 20% 40%, var(--pink) 40% 60%, var(--aqua) 60% 80%, var(--blue) 80%); }
.hero-grid { display: grid; min-height: min(793px, calc(100svh - 69px)); grid-template-columns: minmax(0, 1.03fr) minmax(470px, .97fr); align-items: center; gap: 30px; }
.hero-copy { position: relative; z-index: 5; padding: 52px 0 60px; }
.hero-copy h1 { max-width: 730px; margin: 0 0 12px; color: var(--white); font-size: clamp(56px, 5.3vw, 80px); line-height: .98; }
.hero-line { margin: 0 0 22px; color: var(--yellow); font-family: var(--serif); font-size: clamp(27px, 2.6vw, 40px); font-style: italic; }
.hero-lead { max-width: 650px; margin-bottom: 32px; color: #dbe3e5; font-size: clamp(19px, 1.8vw, 24px); line-height: 1.55; }
.launch-note { display: flex; margin: 24px 0 0; align-items: center; gap: 10px; color: #bfcacc; font-size: 14px; font-weight: 700; }
.launch-note span { width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 5px rgba(95, 224, 210, .13); }
.hero-scene { position: relative; align-self: stretch; min-height: 650px; }
.device { overflow: hidden; border: 8px solid #20272a; border-radius: 34px; background: var(--white); box-shadow: var(--shadow-device); }
.device img { width: 100%; }
.hero-scene .device { position: absolute; width: clamp(260px, 24vw, 344px); }
.device-gallery { z-index: 1; top: 58px; right: 200px; transform: rotate(-7deg); }
.device-canvas { z-index: 2; right: -45px; bottom: -215px; transform: rotate(5deg); }
.hero-paper { position: absolute; z-index: 0; width: 315px; aspect-ratio: 5 / 7; overflow: hidden; border: 1px solid #d9d3ca; background: var(--paper); box-shadow: 0 30px 70px rgba(0, 0, 0, .25); }
.hero-paper img { width: 100%; height: 100%; padding: 8%; object-fit: contain; }
.hero-paper-one { top: 140px; right: -180px; transform: rotate(14deg); opacity: .55; }
.app-dock-mini { position: absolute; z-index: 4; right: 140px; bottom: 52px; display: grid; width: 310px; padding: 12px; grid-template-columns: repeat(4, 1fr); gap: 8px; border: 1px solid rgba(255, 255, 255, .18); border-radius: 8px; background: rgba(16, 25, 29, .94); box-shadow: 0 18px 50px rgba(0, 0, 0, .3); }
.app-dock-mini span { display: grid; aspect-ratio: 1; place-items: center; border-radius: 7px; background: var(--white); }
.app-dock-mini svg { width: 76%; height: 76%; }
.spark { position: absolute; z-index: 5; color: var(--yellow); line-height: 1; animation: sparkle 2.8s ease-in-out infinite; }
.spark-one { top: 16%; right: 11%; font-size: 28px; }
.spark-two { right: 45%; bottom: 18%; color: var(--pink); font-size: 20px; animation-delay: .8s; }
.spark-three { top: 48%; left: 9%; color: var(--aqua); font-size: 42px; animation-delay: 1.6s; }
@keyframes sparkle { 0%, 100% { opacity: .28; transform: scale(.75) rotate(0); } 50% { opacity: 1; transform: scale(1.08) rotate(14deg); } }

.trust-ribbon { position: relative; z-index: 6; border-bottom: 1px solid var(--line); background: var(--white); }
.trust-ribbon-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-ribbon p { min-height: 128px; margin: 0; padding: 27px 28px; border-left: 1px solid var(--line); }
.trust-ribbon p:last-child { border-right: 1px solid var(--line); }
.trust-ribbon strong, .trust-ribbon span { display: block; }
.trust-ribbon strong { margin-bottom: 6px; font-size: 16px; }
.trust-ribbon span { color: var(--muted); font-size: 14px; line-height: 1.45; }

/* Narrative */
.paper-grid { background-color: var(--paper); background-image: linear-gradient(rgba(16,25,29,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(16,25,29,.035) 1px, transparent 1px); background-size: 42px 42px; }
.story-band { padding: var(--section) 0; }
.story-intro { display: grid; grid-template-columns: 1.15fr .7fr; gap: 96px; align-items: end; }
.story-intro h2 { margin-bottom: 0; }
.story-copy { padding-bottom: 8px; }
.story-copy p { color: var(--muted); font-size: 20px; line-height: 1.68; }
.story-copy p:last-child { margin-bottom: 0; }
.journey-line { position: relative; display: grid; margin-top: 78px; grid-template-columns: repeat(4, 1fr); border-top: 2px solid var(--ink); }
.journey-line article { position: relative; display: grid; padding: 34px 28px 0 0; grid-template-columns: 42px 1fr; gap: 14px; }
.journey-line article::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border: 2px solid var(--ink); border-radius: 50%; background: var(--yellow); }
.journey-line article:nth-child(2)::before { background: var(--pink); }
.journey-line article:nth-child(3)::before { background: var(--aqua); }
.journey-line article:nth-child(4)::before { background: var(--orange); }
.journey-line article > span { color: var(--muted); font-weight: 850; }
.journey-line h3 { margin: 0 0 9px; font-size: 22px; }
.journey-line p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.55; }

/* Tool lab */
.tool-lab-section { overflow: hidden; color: var(--white); background: #152329; }
.tool-lab { display: grid; min-height: 820px; grid-template-columns: minmax(0, .88fr) minmax(480px, 1.12fr); align-items: center; gap: 74px; }
.tool-copy { padding: var(--section) 0; }
.tool-copy h2 { margin-bottom: 20px; }
.tool-copy > p:not(.eyebrow) { color: #bfcacc; }
.tool-tabs { display: grid; max-width: 570px; margin: 34px 0 28px; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.tool-tabs button { min-width: 0; padding: 12px 8px 10px; border: 2px solid transparent; border-radius: 8px; color: var(--ink); background: var(--white); cursor: pointer; transition: border-color .2s ease, transform .2s ease, background-color .2s ease; }
.tool-tabs button:hover { transform: translateY(-3px); }
.tool-tabs button[aria-selected="true"] { border-color: var(--yellow); background: #fffdf0; }
.tool-tabs svg { width: 62px; height: 62px; margin: 0 auto 4px; }
.tool-tabs span { display: block; font-size: 14px; font-weight: 850; }
.tool-description { max-width: 590px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.18); }
.tool-description strong { display: block; margin-bottom: 8px; color: var(--yellow); font-size: 22px; }
.tool-description p { margin: 0; color: #cfd7d9; }
.tool-stage { position: relative; align-self: stretch; min-height: 820px; background: #20343c; }
.tool-stage::before { content: ""; position: absolute; inset: 0; border-left: 1px solid rgba(255,255,255,.1); background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 54px 54px; }
.device-tool { position: absolute; z-index: 2; top: 70px; left: 50%; width: 340px; transform: translateX(-50%) rotate(2deg); }
.tool-callout { position: absolute; z-index: 4; top: 174px; left: 32px; max-width: 200px; padding: 10px 14px; border-radius: 7px; color: var(--ink); background: var(--yellow); box-shadow: 0 12px 28px rgba(0,0,0,.22); font-size: 15px; font-weight: 850; transform: rotate(-4deg); }
.tool-callout::after { content: ""; position: absolute; right: -10px; bottom: 6px; border-width: 8px 0 0 14px; border-style: solid; border-color: transparent transparent transparent var(--yellow); }
.fill-tray { position: absolute; z-index: 4; right: 20px; bottom: 42px; display: grid; width: 330px; padding: 12px; grid-template-columns: repeat(4, 1fr); gap: 8px; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; background: rgba(16,25,29,.94); box-shadow: 0 18px 44px rgba(0,0,0,.32); }
.fill-tray span { position: relative; aspect-ratio: 1.15; overflow: hidden; border: 2px solid rgba(255,255,255,.66); border-radius: 7px; }
.fill-plaid { background-color: #48b6df; background-image: linear-gradient(90deg, rgba(255,255,255,.28) 25%, transparent 25% 75%, rgba(255,255,255,.28) 75%), linear-gradient(rgba(18,91,147,.35) 25%, transparent 25% 75%, rgba(18,91,147,.35) 75%); background-size: 24px 24px; }
.fill-gingham { background-color: #ff7ca8; background-image: linear-gradient(90deg, rgba(255,255,255,.32) 50%, transparent 50%), linear-gradient(rgba(151,42,90,.22) 50%, transparent 50%); background-size: 20px 20px; }
.fill-sunset { background: linear-gradient(135deg, #ff5f9e 0%, #ff8b49 50%, #ffd23f 100%); }
.fill-rainbow { background: conic-gradient(from 15deg, #ff5f9e, #ff8b49, #ffd23f, #56db81, #23bcec, #9562ef, #ff5f9e); }
.glittering::after { content: "✦  ·  ✦"; position: absolute; inset: 0; display: grid; place-items: center; color: var(--white); text-shadow: 14px 12px 0 var(--yellow), -16px -10px 0 var(--white); animation: glitter 1.8s ease-in-out infinite; }
@keyframes glitter { 0%, 100% { opacity: .45; transform: scale(.9); } 50% { opacity: 1; transform: scale(1.12); } }

/* Picture rail */
.picture-world { padding: var(--section) 0; overflow: hidden; background: var(--white); }
.picture-rail { display: flex; width: 100%; max-width: 100%; padding: 10px max(40px, calc((100vw - 1240px) / 2)); gap: 18px; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: thin; }
.picture-tile { flex: 0 0 clamp(210px, 18vw, 270px); margin: 0; overflow: hidden; border: 1px solid rgba(16,25,29,.16); border-radius: 8px; transition: transform .22s ease; }
.picture-tile:hover { transform: translateY(-7px) rotate(-1deg); }
.picture-tile img { width: 100%; aspect-ratio: 1 / 1.18; padding: 9%; object-fit: contain; background: rgba(255,255,255,.4); mix-blend-mode: multiply; }
.picture-tile figcaption { padding: 15px 18px; border-top: 1px solid rgba(16,25,29,.12); font-size: 15px; font-weight: 850; background: rgba(255,255,255,.76); }
.tile-yellow { background: var(--yellow); }.tile-pink { background: #ffb0cd; }.tile-aqua { background: #9ff0e8; }.tile-coral { background: #ffb19b; }.tile-blue { background: #9bdcff; }.tile-green { background: #a9ecc9; }.tile-violet { background: #c8b2f7; }

/* Saved art */
.ownership-band { position: relative; overflow: hidden; color: var(--white); background: var(--orange); }
.ownership-band::before { content: ""; position: absolute; inset: 0 50% 0 0; background: var(--ink); }
.ownership-grid { position: relative; display: grid; min-height: 760px; grid-template-columns: 1fr 1fr; }
.ownership-visual { position: relative; min-height: 760px; background: var(--ink); }
.device-gallery-large { position: absolute; z-index: 2; top: 76px; left: 7%; width: 320px; transform: rotate(-5deg); }
.art-frame { position: absolute; z-index: 3; right: -20px; bottom: 74px; width: 330px; padding: 18px 18px 22px; border: 7px solid #edc75a; border-radius: 3px; color: var(--ink); background: var(--white); box-shadow: 0 28px 60px rgba(0,0,0,.32); transform: rotate(6deg); }
.art-frame img { width: 100%; aspect-ratio: 5 / 6; object-fit: contain; }
.art-frame span { display: block; padding-top: 8px; border-top: 1px solid var(--line); font-family: var(--serif); font-size: 20px; font-style: italic; text-align: center; }
.art-frame small { color: var(--muted); font-family: var(--font); font-size: 12px; font-style: normal; }
.ownership-copy { padding: 130px 0 120px 90px; }
.ownership-copy h2 { max-width: 570px; }
.ownership-copy > p:not(.eyebrow) { max-width: 570px; color: #fff0e9; font-size: 20px; line-height: 1.68; }
.tick-list { margin: 32px 0 38px; padding: 0; list-style: none; }
.tick-list li { position: relative; margin: 13px 0; padding-left: 32px; }
.tick-list li::before { content: "✓"; position: absolute; left: 0; top: -2px; font-weight: 900; }
.tick-list.light { color: var(--white); }

/* Founder */
.founder-home { padding: var(--section) 0; background: var(--white); }
.founder-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 110px; align-items: center; }
.founder-mark-panel { min-height: 520px; padding: 72px 50px 48px; color: var(--white); background: var(--ink); }
.founder-mark-panel img { width: 118px; margin-bottom: 90px; color: var(--ink); filter: drop-shadow(0 0 0 transparent); }
.founder-mark-panel blockquote { margin: 0; font-family: var(--serif); font-size: clamp(28px, 3vw, 43px); font-style: italic; line-height: 1.24; }
.founder-copy h2 { max-width: 750px; }
.founder-copy > p:not(.eyebrow) { max-width: 700px; color: var(--muted); font-size: 19px; line-height: 1.7; }

/* Printables */
.printables-home { padding: var(--section) 0; overflow: hidden; }
.printables-home-grid { display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 85px; }
.printables-copy p:not(.eyebrow) { max-width: 570px; color: var(--muted); font-size: 19px; }
.paper-fan { position: relative; min-height: 570px; }
.paper-fan > div { position: absolute; top: 30px; left: 50%; width: 340px; aspect-ratio: 5 / 7; padding: 15px; border: 1px solid #d7d2c9; background: var(--white); box-shadow: var(--shadow-soft); transform-origin: bottom center; }
.paper-fan img { width: 100%; height: 100%; object-fit: contain; }
.paper-fan > div:nth-child(1) { transform: translateX(-83%) rotate(-10deg); }
.paper-fan > div:nth-child(2) { z-index: 2; transform: translateX(-50%) rotate(1deg); }
.paper-fan > div:nth-child(3) { transform: translateX(-17%) rotate(10deg); }

/* Journal */
.journal-home { padding: var(--section) 0; background: #eff8f6; }
.article-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.article-cards article { border-top: 5px solid var(--ink); background: var(--white); transition: transform .2s ease, box-shadow .2s ease; }
.article-cards article:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.article-cards article:nth-child(2) { border-top-color: var(--orange); }
.article-cards article:nth-child(3) { border-top-color: var(--pink); }
.article-cards a { display: flex; min-height: 350px; padding: 32px; flex-direction: column; }
.article-cards span { margin-bottom: 42px; color: var(--muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.article-cards h3 { font-size: 29px; }
.article-cards p { color: var(--muted); font-size: 16px; }
.article-cards strong { margin-top: auto; font-size: 15px; }

.closing-cta { color: var(--white); background: var(--ink); }
.closing-grid { display: grid; min-height: 450px; padding-block: 86px; grid-template-columns: 1fr .65fr; align-items: center; gap: 90px; }
.closing-grid h2 { margin-bottom: 0; }
.closing-grid > div:last-child > p { color: #c5d0d2; font-size: 19px; }

/* Footer */
.site-footer { border-top: 7px solid var(--orange); color: var(--ink); background: var(--white); }
.footer-top { display: grid; padding: 70px 0 56px; grid-template-columns: 1.05fr .95fr; gap: 80px; }
.footer-brand { display: grid; max-width: 430px; gap: 18px; align-content: start; }
.footer-brand img.footer-lockup { width: min(100%, 330px); height: auto; }
.footer-brand p { max-width: 420px; margin: 0; color: var(--muted); }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.footer-links strong, .footer-links a { display: block; }
.footer-links strong { margin-bottom: 15px; font-size: 14px; }
.footer-links a { width: max-content; max-width: 100%; margin: 9px 0; color: var(--muted); font-size: 15px; }
.footer-links a:hover { color: var(--orange); }
.footer-bottom { display: flex; min-height: 70px; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }

/* Shared inner pages */
.page-hero { position: relative; overflow: hidden; padding: clamp(72px, 7vw, 110px) 0; }
.page-hero.dark { color: var(--white); background: var(--ink); }
.page-hero.paper { background: var(--paper); }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr); align-items: center; gap: 80px; }
.page-hero h1 { max-width: 920px; margin-bottom: 24px; font-size: clamp(50px, 5vw, 76px); }
.page-hero .lead { max-width: 720px; color: var(--muted); font-size: clamp(20px, 2vw, 25px); line-height: 1.6; }
.page-hero.dark .lead { color: #c8d2d4; }
.page-section { padding: var(--section) 0; }
.page-section.tight { padding: clamp(65px, 7vw, 96px) 0; }
.section-dark { color: var(--white); background: var(--ink); }
.section-paper { background: var(--paper); }
.section-mint { background: #eff8f6; }
.prose { max-width: 780px; }
.prose h2 { margin-top: 64px; font-size: clamp(30px, 3vw, 44px); }
.prose h3 { margin-top: 40px; font-size: 25px; }
.prose p, .prose li { color: #3f4d53; font-size: 18px; line-height: 1.75; }
.prose a { color: var(--orange-dark); text-decoration: underline; text-underline-offset: 3px; }
.prose .lede { color: var(--ink); font-size: 22px; }
.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 780px); gap: 86px; align-items: start; }
.legal-nav { position: sticky; top: 28px; padding-top: 8px; }
.legal-nav strong, .legal-nav a { display: block; }
.legal-nav strong { margin-bottom: 14px; }
.legal-nav a { margin: 8px 0; color: var(--muted); font-size: 14px; }
.status-chip { display: inline-flex; min-height: 34px; padding: 7px 11px; align-items: center; border: 1px solid currentColor; border-radius: 999px; font-size: 13px; font-weight: 800; }

/* App page */
.app-hero-visual { position: relative; min-height: 620px; }
.app-hero-visual .device { position: absolute; width: 290px; }
.app-hero-visual .device:nth-child(1) { z-index: 2; top: 0; left: 0; transform: rotate(-4deg); }
.app-hero-visual .device:nth-child(2) { right: 0; bottom: -80px; transform: rotate(5deg); }
.store-status { display: flex; flex-wrap: wrap; gap: 10px; margin: 32px 0; }
.store-status span { display: inline-flex; min-height: 45px; padding: 10px 14px; align-items: center; border: 1px solid rgba(255,255,255,.34); border-radius: 6px; color: #d6dfe1; font-size: 14px; font-weight: 750; }
.feature-steps { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-steps article { min-height: 310px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feature-steps span { display: block; margin-bottom: 54px; color: var(--orange); font-weight: 850; }
.feature-steps h3 { font-size: 30px; }
.feature-steps p { margin: 0; color: var(--muted); font-size: 16px; }
.feature-showcase { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.feature-showcase.reverse { grid-template-columns: 1.1fr .9fr; }
.feature-showcase.reverse .showcase-copy { order: 2; }
.showcase-copy p:not(.eyebrow) { color: var(--muted); font-size: 19px; }
.screenshot-spread { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; align-items: center; }
.screenshot-spread .device { border-width: 6px; border-radius: 28px; }
.screenshot-spread .device:nth-child(2) { transform: translateY(46px); }
.app-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.13); }
.app-facts article { min-height: 220px; padding: 34px; background: var(--ink); }
.app-facts strong { display: block; margin-bottom: 18px; color: var(--yellow); font-size: 36px; }
.app-facts span { color: #c8d2d4; }
.app-tool-board { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.app-tool-board article { display: flex; min-height: 150px; padding: 22px; align-items: center; gap: 18px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.app-tool-board article svg { flex: 0 0 82px; width: 82px; height: 82px; }
.app-tool-board article strong, .app-tool-board article span { display: block; }
.app-tool-board article strong { margin-bottom: 5px; font-size: 20px; }
.app-tool-board article span { color: var(--muted); font-size: 14px; }
.app-fill-strip { display: grid; padding: 12px; grid-column: 1 / -1; grid-template-columns: repeat(4, 1fr); gap: 10px; border-radius: 8px; background: var(--ink); }
.app-fill-strip span { position: relative; aspect-ratio: 2 / 1; overflow: hidden; border: 2px solid rgba(255,255,255,.62); border-radius: 7px; }
.purchase-path { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.purchase-path article { min-height: 330px; padding: 34px; border-top: 5px solid var(--ink); background: var(--white); }
.purchase-path article:nth-child(2) { border-top-color: var(--orange); }
.purchase-path article:nth-child(3) { border-top-color: var(--violet); }
.purchase-path span { display: block; margin-bottom: 64px; color: var(--muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.purchase-path h3 { font-size: 28px; }
.purchase-path p { color: var(--muted); font-size: 16px; }

/* Parents */
.parent-hero-card { position: relative; justify-self: center; width: min(100%, 460px); min-height: 590px; padding: 38px 40px; color: var(--white); background: var(--ink); }
.parent-hero-card img { width: 280px; margin: -95px auto 26px; border: 7px solid #20272a; border-radius: 30px; box-shadow: var(--shadow-device); }
.parent-hero-card strong, .parent-hero-card span { display: block; }
.parent-hero-card strong { margin-bottom: 6px; color: var(--yellow); font-size: 22px; }
.parent-hero-card span { color: #c8d2d4; }
.promise-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.promise-grid article { min-height: 300px; padding: 42px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.promise-grid .promise-icon { display: grid; width: 52px; height: 52px; margin-bottom: 55px; place-items: center; border-radius: 50%; color: var(--ink); background: var(--yellow); font-weight: 900; }
.promise-grid article:nth-child(2) .promise-icon { background: var(--aqua); }.promise-grid article:nth-child(3) .promise-icon { background: #ffb1cc; }.promise-grid article:nth-child(4) .promise-icon { background: #a9dfff; }
.promise-grid h3 { font-size: 31px; }
.promise-grid p { color: var(--muted); }
.data-map { display: grid; margin-top: 60px; grid-template-columns: 1fr 70px 1fr 70px 1fr; align-items: stretch; }
.data-node { padding: 34px; border: 1px solid rgba(255,255,255,.2); }
.data-node strong { display: block; margin-bottom: 18px; color: var(--yellow); font-size: 22px; }
.data-node p { margin: 0; color: #c8d2d4; font-size: 15px; }
.data-arrow { display: grid; place-items: center; color: var(--aqua); font-size: 28px; }
.data-caveat { max-width: 760px; margin: 34px 0 0; color: #9fadb1; font-size: 14px; }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; align-items: start; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 24px 45px 24px 0; cursor: pointer; font-size: 20px; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; top: 19px; right: 4px; font-size: 28px; font-weight: 500; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 740px; padding: 0 40px 24px 0; color: var(--muted); }
.parent-principle { padding: clamp(80px, 10vw, 140px) 0; color: var(--white); background: var(--orange); }
.parent-principle blockquote { max-width: 960px; margin: 0 0 42px; font-family: var(--serif); font-size: clamp(40px, 5.6vw, 76px); font-style: italic; line-height: 1.2; }

/* Dad */
.dad-hero-scene { position: relative; min-height: 520px; color: var(--paper); }
.dad-hero-scene img { position: absolute; right: 10%; bottom: -160px; width: 300px; color: var(--ink); opacity: .95; }
.dad-hero-scene blockquote { position: absolute; z-index: 2; top: 40px; left: 0; max-width: 430px; margin: 0; font-family: var(--serif); font-size: 34px; font-style: italic; line-height: 1.35; }
.dad-letter { display: grid; grid-template-columns: .55fr 1.45fr; gap: 100px; }
.dad-letter-body { max-width: 820px; }
.dad-letter-body p { color: #3f4d53; font-size: 20px; line-height: 1.76; }
.dad-signoff { margin-top: 44px; color: var(--ink) !important; font-family: var(--serif); font-size: 30px !important; font-style: italic; line-height: 1.25 !important; }
.dad-signoff span { color: var(--muted); font-family: var(--font); font-size: 13px; font-style: normal; font-weight: 800; text-transform: uppercase; }
.dad-principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.dad-principles article { min-height: 340px; padding: 34px; border-top: 5px solid var(--orange); background: var(--white); }
.dad-principles article:nth-child(2) { border-top-color: var(--aqua); }.dad-principles article:nth-child(3) { border-top-color: var(--yellow); }
.dad-principles span { display: block; margin-bottom: 70px; color: var(--muted); font-weight: 850; }
.dad-principles h3 { font-size: 29px; }
.dad-principles p { color: var(--muted); }
.dad-process { overflow: hidden; }
.process-collage { position: relative; min-height: 650px; }
.process-collage .device { position: absolute; width: 285px; }
.process-collage .device:first-child { top: 25px; left: 0; transform: rotate(-6deg); }
.process-collage .device:nth-child(2) { right: 0; bottom: -35px; transform: rotate(5deg); }
.process-note { position: absolute; z-index: 4; right: 70px; bottom: 70px; padding: 16px 20px; color: var(--ink); background: var(--yellow); box-shadow: var(--shadow-soft); font-family: var(--serif); font-size: 22px; font-style: italic; transform: rotate(-3deg); }

/* Printables page */
.printable-hero-art { position: relative; min-height: 540px; }
.printable-hero-art > div { position: absolute; width: 260px; aspect-ratio: 5 / 7; padding: 12px; border: 1px solid #d9d4cc; background: var(--white); box-shadow: var(--shadow-soft); }
.printable-hero-art img { width: 100%; height: 100%; object-fit: contain; }
.printable-hero-art > div:nth-child(1) { top: 40px; left: 0; transform: rotate(-8deg); }.printable-hero-art > div:nth-child(2) { z-index: 2; top: 0; left: 170px; }.printable-hero-art > div:nth-child(3) { top: 70px; right: 0; transform: rotate(9deg); }
.printable-how { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.printable-how .shell { display: grid; grid-template-columns: repeat(3, 1fr); }
.printable-how p { min-height: 118px; margin: 0; padding: 24px 30px; border-left: 1px solid var(--line); }
.printable-how p:last-child { border-right: 1px solid var(--line); }
.printable-how strong, .printable-how span { display: block; }
.printable-how strong { margin-bottom: 6px; font-size: 16px; }
.printable-how span { color: var(--muted); font-size: 14px; }
.bundle-section { padding-block: 46px; background: var(--yellow); }
.bundle-download { display: grid; grid-template-columns: 1.35fr .65fr; overflow: hidden; color: var(--white); background: var(--ink); box-shadow: var(--shadow-soft); }
.bundle-download > div { padding: 48px; }
.bundle-download h2 { max-width: 620px; margin-bottom: 16px; color: var(--white); }
.bundle-download p { max-width: 650px; color: #dce4e6; font-size: 18px; }
.bundle-download ul { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 24px 0 0; padding: 0; list-style: none; font-size: 13px; font-weight: 800; }
.bundle-download li::before { content: "\2713"; margin-right: 7px; color: var(--yellow); }
.bundle-action { display: flex; align-items: stretch; justify-content: center; flex-direction: column; background: var(--orange); }
.bundle-action span { margin-bottom: 10px; color: #ffe4dc; font-size: 12px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.bundle-action strong { margin-bottom: 24px; font-size: 28px; line-height: 1.08; }
.bundle-action small { margin-top: 12px; color: #ffe4dc; }
.printables-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.printable-card { overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.printable-card .print-preview { aspect-ratio: 5 / 6; padding: 22px; background: var(--paper); }
.printable-card .print-preview img { width: 100%; height: 100%; object-fit: contain; }
.printable-card .print-meta { padding: 24px; border-top: 1px solid var(--line); }
.printable-card h3 { margin-bottom: 8px; font-size: 24px; }
.printable-card p { margin-bottom: 18px; color: var(--muted); font-size: 14px; }
.printable-card button { width: 100%; cursor: pointer; }
.print-dialog { width: min(900px, calc(100vw - 30px)); max-height: calc(100vh - 30px); padding: 0; border: 0; border-radius: 8px; color: var(--ink); background: var(--white); box-shadow: 0 25px 90px rgba(0,0,0,.35); }
.print-dialog::backdrop { background: rgba(16,25,29,.82); }
.print-dialog-header { display: flex; min-height: 72px; padding: 14px 20px; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.print-dialog-header h2 { margin: 0; font-size: 26px; }
.icon-button { display: grid; width: 44px; height: 44px; padding: 0; place-items: center; border: 1px solid var(--line); border-radius: 6px; background: var(--white); cursor: pointer; }
.print-dialog-body { display: grid; padding: 24px; grid-template-columns: minmax(0, 1fr) 220px; gap: 30px; }
.print-dialog-body img { width: 100%; max-height: 65vh; object-fit: contain; }
.print-dialog-actions { display: flex; flex-direction: column; gap: 12px; }
.print-dialog-actions p { color: var(--muted); font-size: 14px; }
.printable-ideas { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: center; }
.printable-ideas h2 { margin-bottom: 0; }
.printable-ideas > div:last-child p { color: var(--muted); font-size: 19px; }
.licence-band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.licence-band .shell { display: flex; min-height: 150px; align-items: center; justify-content: space-between; gap: 70px; }
.licence-band strong { display: block; margin-bottom: 6px; }
.licence-band p { max-width: 760px; margin: 0; color: var(--muted); font-size: 14px; }
.licence-band a { flex: 0 0 auto; color: var(--orange-dark); font-weight: 800; }

/* Journal and articles */
.journal-feature { display: grid; grid-template-columns: 1.08fr .92fr; overflow: hidden; border: 1px solid var(--line); background: var(--white); }
.journal-feature-art { min-height: 440px; padding: 45px; background: var(--yellow); }
.journal-feature-art img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.journal-feature-copy { display: flex; padding: 56px; flex-direction: column; justify-content: center; }
.journal-feature-copy h2 { font-size: clamp(38px, 4vw, 56px); }
.journal-feature-copy p { color: var(--muted); }
.journal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.journal-card { min-height: 350px; padding: 34px; border-top: 5px solid var(--ink); background: var(--white); }
.journal-card:nth-child(2n) { border-top-color: var(--orange); }.journal-card:nth-child(3n) { border-top-color: var(--aqua); }
.journal-card span { display: block; margin-bottom: 48px; color: var(--muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.journal-card h2 { font-size: 30px; }
.journal-card p { color: var(--muted); font-size: 16px; }
.journal-topic-band { padding: 78px 0; color: var(--white); background: var(--orange); }
.topic-list { display: flex; flex-wrap: wrap; gap: 10px; }
.topic-list span { padding: 11px 14px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; font-size: 15px; font-weight: 800; }
.article-hero { padding: 92px 0 70px; background: var(--paper); }
.article-hero .shell { max-width: 980px; }
.article-hero h1 { font-size: clamp(48px, 6vw, 80px); }
.article-hero .lead { max-width: 800px; color: var(--muted); font-size: 22px; }
.article-meta { display: flex; gap: 18px; color: var(--muted); font-size: 14px; }
.article-layout { display: grid; width: min(1120px, calc(100vw - 80px)); margin: 0 auto; padding: 85px 0 120px; grid-template-columns: 210px minmax(0, 760px); gap: 90px; }
.article-aside { position: sticky; top: 28px; align-self: start; }
.article-aside p { color: var(--muted); font-size: 14px; }
.article-aside a { color: var(--orange-dark); font-weight: 800; }
.article-body h2 { margin-top: 58px; font-size: 38px; }
.article-body h3 { margin-top: 40px; font-size: 25px; }
.article-body p, .article-body li { color: #3f4d53; font-size: 19px; line-height: 1.8; }
.article-body blockquote { margin: 44px 0; padding: 32px 0 32px 32px; border-left: 6px solid var(--yellow); font-family: var(--serif); font-size: 29px; font-style: italic; line-height: 1.4; }
.article-body a { color: var(--orange-dark); text-decoration: underline; text-underline-offset: 3px; }
.article-next { margin-top: 70px; padding-top: 32px; border-top: 1px solid var(--line); }

/* Press and support */
.press-hero-logo { display: grid; min-height: 430px; padding: 55px; place-items: center; align-content: center; color: var(--ink); background: var(--yellow); transform: rotate(2deg); }
.press-hero-logo img { width: 150px; margin-bottom: 40px; color: var(--yellow); }
.press-hero-logo span { font-family: var(--serif); font-size: 32px; font-style: italic; text-align: center; }
.press-facts { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.press-facts article { min-height: 240px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.press-facts strong { display: block; margin-bottom: 18px; color: var(--orange); font-size: 14px; text-transform: uppercase; }
.press-facts p { margin: 0; color: var(--muted); }
.press-copy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.press-copy { color: #3f4d53; font-family: var(--serif); font-size: 25px; line-height: 1.6; }
.asset-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.asset-card { display: flex; min-height: 310px; padding: 24px; flex-direction: column; border: 1px solid var(--line); background: var(--white); }
.asset-card img { width: 100%; height: 180px; object-fit: contain; }
.asset-card strong { margin: 18px 0 4px; }
.asset-card span { color: var(--muted); font-size: 14px; }
.asset-card .button { margin-top: auto; }
.press-download { display: flex; margin-top: 26px; padding: 30px; align-items: center; justify-content: space-between; gap: 30px; color: var(--white); background: var(--ink); }
.press-download strong { display: block; margin-bottom: 6px; font-size: 20px; }
.press-download p { margin: 0; color: #c8d2d4; font-size: 14px; }
.press-contact { padding: 90px 0; color: var(--white); background: var(--orange); }
.press-contact .shell { display: grid; grid-template-columns: 1fr .65fr; gap: 90px; align-items: center; }
.press-contact h2 { margin: 0; }
.press-contact p { margin-bottom: 10px; color: #fff0e9; }
.press-contact a { font-size: clamp(18px, 2.2vw, 28px); font-weight: 850; text-decoration: underline; text-underline-offset: 6px; }
.support-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.support-contact { padding: 40px; color: var(--white); background: var(--ink); }
.support-contact h2 { font-size: 38px; }
.support-contact p { color: #c8d2d4; }
.support-contact small { display: block; margin-top: 18px; color: #9fadb1; overflow-wrap: anywhere; }
.support-links { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; align-items: start; }
.support-links > div:last-child { border-top: 1px solid var(--line); }
.support-links a { display: grid; padding: 26px 0; grid-template-columns: 230px 1fr; gap: 30px; border-bottom: 1px solid var(--line); }
.support-links a span { color: var(--muted); }

/* 404 */
.not-found { display: grid; min-height: calc(100vh - 104px); place-items: center; padding: 70px 0; background: var(--paper); }
.not-found-grid { display: grid; grid-template-columns: 1fr 420px; gap: 80px; align-items: center; }
.not-found-art { padding: 30px; background: var(--yellow); transform: rotate(3deg); }

@media (max-width: 1100px) {
  :root { --shell: min(100% - 48px, 960px); }
  .hero-grid { grid-template-columns: .98fr 1.02fr; }
  .hero-scene .device { width: 280px; }
  .device-gallery { right: 110px; }
  .device-canvas { right: -70px; }
  .app-dock-mini { right: 70px; }
  .tool-lab { grid-template-columns: .9fr 1.1fr; gap: 38px; }
  .ownership-copy { padding-left: 64px; }
  .founder-grid { gap: 60px; }
  .printables-home-grid { gap: 40px; }
  .footer-top { gap: 40px; }
}

@media (max-width: 900px) {
  :root { --shell: min(100% - 40px, 760px); --section: 86px; }
  body { font-size: 16px; }
  .site-header { height: 86px; padding: 0 20px; }
  .brand-lockup { width: 248px; }
  .menu-toggle { display: block; flex: 0 0 auto; }
  .nav { position: absolute; top: 86px; right: 0; left: 0; display: none; padding: 16px 20px 24px; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); background: var(--white); box-shadow: 0 18px 35px rgba(16,25,29,.14); }
  .site-header.menu-open .nav { display: flex; }
  .nav a { padding: 14px 4px; border-bottom: 1px solid var(--soft-line); font-size: 17px; }
  .nav a::after { display: none; }
  .home-hero { min-height: auto; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { padding: 72px 0 18px; }
  .hero-copy h1 { max-width: 700px; font-size: clamp(55px, 10vw, 76px); }
  .hero-scene { min-height: 620px; }
  .device-gallery { top: 25px; right: auto; left: 10%; }
  .device-canvas { right: 8%; bottom: -165px; }
  .hero-paper-one { right: -120px; }
  .app-dock-mini { right: auto; bottom: 44px; left: 50%; width: 320px; transform: translateX(-50%); }
  .trust-ribbon-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-ribbon p:nth-child(2) { border-right: 1px solid var(--line); }
  .trust-ribbon p:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .story-intro, .split-heading, .page-hero-grid, .feature-showcase, .feature-showcase.reverse, .founder-grid, .printables-home-grid, .closing-grid, .footer-top, .faq-layout, .dad-letter, .support-grid, .not-found-grid { grid-template-columns: 1fr; }
  .story-intro, .split-heading { gap: 34px; }
  .journey-line { grid-template-columns: repeat(2, 1fr); row-gap: 44px; }
  .tool-lab { grid-template-columns: 1fr; }
  .tool-copy { padding-bottom: 40px; }
  .tool-stage { min-height: 740px; }
  .ownership-band::before { display: none; }
  .ownership-grid { grid-template-columns: 1fr; }
  .ownership-visual { min-height: 720px; }
  .ownership-copy { padding: 80px 0; background: var(--orange); }
  .founder-mark-panel { min-height: 440px; }
  .paper-fan { margin-top: 20px; }
  .article-cards, .journal-grid { grid-template-columns: 1fr; }
  .article-cards a { min-height: 290px; }
  .closing-grid { gap: 40px; }
  .footer-links { margin-top: 20px; }
  .page-hero-grid { gap: 50px; }
  .app-hero-visual { min-height: 560px; }
  .feature-showcase.reverse .showcase-copy { order: 0; }
  .feature-steps, .app-facts { grid-template-columns: repeat(2, 1fr); }
  .purchase-path { grid-template-columns: 1fr; }
  .purchase-path article { min-height: 270px; }
  .data-map { grid-template-columns: 1fr; gap: 12px; }
  .data-arrow { min-height: 44px; transform: rotate(90deg); }
  .dad-letter { gap: 26px; }
  .dad-principles, .printables-grid, .asset-grid { grid-template-columns: repeat(2, 1fr); }
  .printable-hero-art { min-height: 500px; }
  .printable-ideas { grid-template-columns: 1fr; gap: 25px; }
  .bundle-download { grid-template-columns: 1fr; }
  .bundle-download > div { padding: 34px; }
  .journal-feature { grid-template-columns: 1fr; }
  .article-layout { width: min(100% - 40px, 760px); grid-template-columns: 1fr; gap: 28px; }
  .article-aside { position: static; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
  .legal-layout { grid-template-columns: 1fr; gap: 28px; }
  .legal-nav { position: static; display: none; }
  .press-copy-grid, .press-contact .shell { grid-template-columns: 1fr; gap: 42px; }
  .support-links { grid-template-columns: 1fr; gap: 35px; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 32px); --section: 72px; }
  h1 { font-size: clamp(46px, 14vw, 64px); }
  h2 { font-size: clamp(38px, 11vw, 52px); }
  .brand-lockup { width: 220px; }
  .site-header { height: 78px; padding-inline: 16px; }
  .nav { top: 78px; }
  .menu-toggle { width: 44px; height: 44px; }
  .hero-copy { padding-top: 58px; }
  .hero-copy h1 { font-size: clamp(48px, 14vw, 64px); }
  .hero-line { font-size: 26px; }
  .hero-lead { font-size: 17px; }
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row .button { width: 100%; }
  .home-hero .hero-copy .button-quiet-on-dark { display: inline-flex; }
  .home-hero .launch-note { display: flex; width: fit-content; margin-top: 16px; font-size: 12px; }
  .hero-scene { min-height: 470px; margin-inline: -16px; }
  .hero-scene .device { width: 225px; border-width: 6px; border-radius: 25px; }
  .device-gallery { top: 20px; left: -8%; }
  .device-canvas { right: -4%; bottom: -80px; }
  .hero-paper-one { display: none; }
  .app-dock-mini { bottom: 12px; width: min(280px, calc(100% - 28px)); }
  .trust-ribbon-grid { width: 100%; grid-template-columns: 1fr; }
  .trust-ribbon p { min-height: auto; padding: 22px 24px; border-right: 0 !important; border-bottom: 1px solid var(--line); border-left: 0; }
  .story-copy p { font-size: 18px; }
  .journey-line { grid-template-columns: 1fr; }
  .journey-line article { padding-right: 0; }
  .tool-tabs { grid-template-columns: repeat(2, 1fr); }
  .tool-stage { min-height: 650px; margin-inline: -16px; }
  .device-tool { top: 40px; width: 270px; }
  .tool-callout { top: 140px; left: 10px; }
  .fill-tray { right: 50%; bottom: 26px; width: min(320px, calc(100% - 24px)); transform: translateX(50%); }
  .picture-rail { padding-inline: 16px; }
  .picture-tile { flex-basis: 210px; }
  .ownership-visual { min-height: 610px; }
  .device-gallery-large { top: 45px; left: 1%; width: 235px; }
  .art-frame { right: -18px; bottom: 48px; width: 245px; }
  .founder-mark-panel { min-height: 400px; padding: 48px 30px; }
  .founder-mark-panel img { width: 88px; margin-bottom: 66px; }
  .paper-fan { min-height: 440px; margin-inline: -20px; }
  .paper-fan > div { width: 245px; }
  .footer-links { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
  .footer-bottom { padding: 20px 0; align-items: flex-start; flex-direction: column; justify-content: center; gap: 5px; }
  .app-hero-visual { min-height: 480px; margin-inline: -16px; }
  .app-hero-visual .device { width: 230px; }
  .app-hero-visual .device:nth-child(2) { bottom: -25px; }
  .feature-steps, .app-facts, .promise-grid, .dad-principles, .printables-grid, .press-facts, .asset-grid { grid-template-columns: 1fr; }
  .app-tool-board { grid-template-columns: 1fr; }
  .app-fill-strip { grid-column: auto; }
  .parent-hero-card { min-height: 520px; margin-top: 40px; }
  .feature-steps article, .promise-grid article { min-height: auto; }
  .feature-steps span, .promise-grid .promise-icon { margin-bottom: 34px; }
  .screenshot-spread { gap: 10px; }
  .dad-hero-scene { min-height: 420px; }
  .dad-hero-scene blockquote { max-width: 290px; font-size: 28px; }
  .dad-hero-scene img { right: 0; bottom: -80px; width: 230px; }
  .process-collage { min-height: 560px; }
  .process-collage .device { width: 225px; }
  .process-note { right: 22px; bottom: 54px; }
  .printable-hero-art { min-height: 390px; margin-inline: -16px; }
  .printable-hero-art > div { width: 190px; }
  .printable-hero-art > div:nth-child(2) { left: 100px; }.printable-hero-art > div:nth-child(3) { right: -40px; }
  .print-dialog-body { grid-template-columns: 1fr; }
  .print-dialog-actions { flex-direction: row; flex-wrap: wrap; }
  .printable-how .shell { width: 100%; grid-template-columns: 1fr; }
  .bundle-section { padding-block: 24px; }
  .bundle-download > div { padding: 26px 22px; }
  .bundle-download ul { align-items: flex-start; flex-direction: column; }
  .printable-how p { min-height: auto; padding: 20px 22px; border-right: 0 !important; border-bottom: 1px solid var(--line); border-left: 0; }
  .licence-band .shell { padding: 30px 0; align-items: flex-start; flex-direction: column; gap: 22px; }
  .journal-feature-copy { padding: 34px; }
  .article-layout { width: calc(100% - 32px); padding-top: 58px; }
  .article-body p, .article-body li { font-size: 17px; }
  .article-body blockquote { padding-left: 22px; font-size: 25px; }
  .support-contact { padding: 30px; }
  .support-links a { grid-template-columns: 1fr; gap: 7px; }
  .press-hero-logo { min-height: 330px; }
  .press-download { align-items: stretch; flex-direction: column; }
}

@media (max-width: 390px) {
  .brand-lockup { width: 192px; }
  .page-hero h1, .article-hero h1 { font-size: clamp(40px, 13vw, 48px); }
  .hero-scene .device { width: 205px; }
  .app-dock-mini { grid-template-columns: repeat(4, 1fr); }
  .tool-callout { max-width: 165px; font-size: 13px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

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

@media print {
  body * { visibility: hidden !important; }
  .print-dialog, .print-dialog * { visibility: visible !important; }
  .print-dialog { position: fixed; inset: 0; display: block; width: 100%; max-width: none; max-height: none; border: 0; box-shadow: none; }
  .print-dialog-header, .print-dialog-actions { display: none !important; }
  .print-dialog-body { display: block; padding: 0; }
  .print-dialog-body img { width: 100%; height: 100vh; max-height: none; object-fit: contain; }
}

/* Launch and conversion details */
.commercial-line { max-width: 620px; margin: 24px 0 8px; color: var(--muted); font-size: 16px; }
.commercial-line strong { color: inherit; }
.light-line { color: rgba(255,255,255,.8); }
.print-settings { display: block; margin-bottom: 6px; color: var(--ink); font-size: 15px; }
.launch-hero { overflow: hidden; min-height: calc(100vh - 104px); padding: 82px 0 40px; color: var(--white); background: radial-gradient(circle at 20% 15%, rgba(244,74,30,.18), transparent 33%), var(--ink); }
.launch-grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(330px,.72fr); align-items: center; gap: 80px; }
.launch-copy h1 { max-width: 820px; }
.launch-copy .lead { max-width: 680px; color: rgba(255,255,255,.76); }
.launch-bookmark { display: grid; gap: 4px; max-width: 610px; margin: 28px 0; padding: 18px 20px; border-left: 4px solid var(--yellow); background: rgba(255,255,255,.07); }
.launch-bookmark span { color: rgba(255,255,255,.7); }
.launch-device { position: relative; width: min(100%,390px); justify-self: center; }
.launch-device .device { transform: rotate(3deg); }
.launch-sticker { position: absolute; right: -78px; bottom: 70px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.24); background: var(--yellow); color: var(--ink); font-weight: 800; transform: rotate(-4deg); }
.launch-links { display: grid; gap: 12px; }
.launch-links a { display: grid; gap: 4px; padding: 22px 24px; border: 1px solid var(--line); background: var(--white); color: var(--ink); text-decoration: none; transition: border-color .2s ease, transform .2s ease; }
.launch-links a:hover { border-color: var(--orange); transform: translateX(4px); }
.launch-links span { color: var(--muted); }
.tool-stage { transition: background-color .25s ease, box-shadow .25s ease; }
.tool-stage[data-mode="magic"] { box-shadow: inset 0 0 0 2px rgba(255,200,64,.45); }
.tool-stage[data-mode="fill"] { box-shadow: inset 0 0 0 2px rgba(95,224,210,.48); }
.tool-stage[data-mode="paint"] { box-shadow: inset 0 0 0 2px rgba(248,111,152,.5); }
.tool-stage[data-mode="erase"] { box-shadow: inset 0 0 0 2px rgba(236,241,246,.55); }

@media (max-width: 900px) {
  .site-header { position: sticky; top: 0; z-index: 100; }
  .launch-grid { grid-template-columns: 1fr; gap: 42px; }
  .launch-hero { min-height: auto; padding-top: 58px; }
  .launch-device { width: min(76vw,350px); }
  .launch-sticker { right: -20px; }
}

@media (max-width: 640px) {
  .launch-hero { padding-top: 40px; }
  .launch-sticker { right: -8px; bottom: 45px; max-width: 190px; padding: 12px; font-size: 13px; }
  .commercial-line { font-size: 14px; }
  :root { --section: 62px; }
  .page-hero { padding: 58px 0; }
  .page-section.tight { padding: 58px 0; }
}