@font-face { font-family: ui-serif; src: local("Iowan Old Style"), local("Palatino Linotype"); }
:root {
  --ink: #171713; --muted: #68675e; --paper: #f3f0e6; --sheet: #fbfaf5;
  --line: #d4d0c3; --accent: #6656d9; --accent-dark: #4336ad; --warm: #d6ff78;
  --shadow: 0 18px 50px rgba(39, 37, 28, .11);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 17px/1.6 ui-serif, Georgia, serif; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .32; z-index: -1; background-image: radial-gradient(#918d7d 0.55px, transparent .55px); background-size: 7px 7px; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.wrap { width: min(1120px, calc(100% - 40px)); margin: auto; }
nav { height: 78px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; font: 800 22px/1 ui-serif, Georgia, serif; text-decoration: none; letter-spacing: -.02em; }
.spark { width: 31px; height: 31px; display: grid; place-items: center; border: 1.5px solid; border-radius: 50%; font-size: 17px; background: var(--warm); }
.navlinks { display: flex; gap: 26px; align-items: center; font: 700 14px/1.2 system-ui, sans-serif; }
.navlinks a { text-decoration: none; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border: 1.5px solid var(--ink); border-radius: 7px; background: var(--ink); color: #fff; font: 750 15px/1 system-ui, sans-serif; text-decoration: none; box-shadow: 4px 4px 0 var(--accent); transition: transform .15s, box-shadow .15s; }
.button:hover { transform: translate(2px,2px); box-shadow: 2px 2px 0 var(--accent); }
.button.light { color: var(--ink); background: transparent; box-shadow: none; }
.hero { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 650px; align-items: center; gap: 64px; padding: 70px 0 90px; }
.eyebrow { margin: 0 0 18px; color: var(--accent-dark); font: 800 13px/1 system-ui, sans-serif; letter-spacing: .13em; text-transform: uppercase; }
h1 { margin: 0; max-width: 800px; font-size: clamp(56px, 8vw, 105px); line-height: .91; letter-spacing: -.065em; }
.lead { max-width: 660px; margin: 28px 0 32px; color: #45443e; font-size: clamp(19px, 2vw, 23px); line-height: 1.5; }
.actions { display: flex; gap: 14px; flex-wrap: wrap; }
.tablet { justify-self: center; width: min(360px, 100%); aspect-ratio: .76; padding: 24px 19px; border: 3px solid #272722; border-radius: 22px; background: #24241f; box-shadow: 18px 24px 0 #cdc8b9, var(--shadow); transform: rotate(2.5deg); }
.screen { position: relative; height: 100%; overflow: hidden; padding: 42px 28px; border: 1px solid #aaa697; border-radius: 4px; background: #f8f6ec; color: #24241f; }
.screen::before { content: "remagic"; display: block; padding-bottom: 16px; border-bottom: 1px solid #aaa; font: 700 15px system-ui,sans-serif; }
.screen h2 { margin: 55px 0 8px; font-size: 35px; line-height: 1; }
.screen p { margin: 0; color: #66645c; font-size: 16px; }
.screen .tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; margin-top: 35px; }
.screen .tiles img { width: 100%; border: 1px solid #aaa; border-radius: 5px; }
.screen .pen { position: absolute; right: 15px; bottom: -40px; width: 8px; height: 230px; border-radius: 8px; background: #353530; transform: rotate(-12deg); }
section { padding: 100px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 42px; }
h2 { margin: 0; font-size: clamp(38px, 5vw, 64px); line-height: 1; letter-spacing: -.045em; }
.section-head p { max-width: 430px; margin: 0; color: var(--muted); }
.apps { border-top: 1px solid var(--line); }
.app-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.app-card { position: relative; min-height: 390px; padding: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--sheet); box-shadow: 0 5px 0 #ded9cb; text-decoration: none; transition: transform .18s; }
.app-card:hover { transform: translateY(-5px); }
.app-card img { width: 112px; height: 112px; border-radius: 16px; image-rendering: auto; }
.app-card h3 { margin: 27px 0 8px; font-size: 30px; line-height: 1.1; }
.app-card p { margin: 0; color: var(--muted); }
.version { position: absolute; top: 30px; right: 26px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); font: 700 11px system-ui,sans-serif; }
.arrow { position: absolute; right: 27px; bottom: 22px; font-size: 30px; }
.steps { background: var(--ink); color: #f7f5ed; }
.steps .eyebrow { color: var(--warm); }
.steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 45px; margin-top: 55px; }
.step-num { display: block; color: var(--warm); font: 900 13px system-ui,sans-serif; letter-spacing: .1em; }
.step h3 { margin: 13px 0 10px; font-size: 27px; }
.step p { margin: 0; color: #bdbbb3; }
code { padding: .12em .38em; border-radius: 4px; background: rgba(102,86,217,.1); font: .88em ui-monospace, monospace; }
.steps code { background: #35342f; color: var(--warm); }
.cta { text-align: center; }
.cta h2 { max-width: 750px; margin: auto; }
.cta p { max-width: 600px; margin: 24px auto 30px; color: var(--muted); }
footer { padding: 38px 0; border-top: 1px solid var(--line); color: var(--muted); font: 14px system-ui,sans-serif; }
footer .wrap { display: flex; justify-content: space-between; gap: 20px; }
/* app detail */
.app-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; padding: 85px 0 100px; }
.app-hero h1 { font-size: clamp(58px, 8vw, 98px); }
.app-icon-stage { min-height: 440px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 16px; background: var(--sheet); box-shadow: 12px 14px 0 #d8d3c5; }
.app-icon-stage img { width: min(245px, 65%); border-radius: 32px; box-shadow: var(--shadow); }
.meta { display: flex; gap: 9px; margin: 20px 0 0; flex-wrap: wrap; }
.pill { padding: 6px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); font: 700 12px system-ui,sans-serif; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 42px; }
.feature { padding: 27px; border-top: 2px solid var(--ink); background: rgba(255,255,255,.35); }
.feature h3 { margin: 0 0 8px; font-size: 23px; }
.feature p { margin: 0; color: var(--muted); }
.install-box { display: flex; justify-content: space-between; gap: 30px; align-items: center; padding: 35px; border: 1px solid var(--line); border-radius: 12px; background: var(--sheet); }
.install-box pre { margin: 0; padding: 16px 20px; overflow: auto; border-radius: 6px; background: var(--ink); color: var(--warm); font: 15px ui-monospace, monospace; }
.small-note { color: var(--muted); font-size: 14px; }
/* guides */
.guide-hero { max-width: 850px; padding: 85px 0 60px; }
.guide-hero h1 { font-size: clamp(54px, 8vw, 92px); }
.guide-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: 70px; align-items: start; padding-bottom: 110px; }
.guide-nav { position: sticky; top: 30px; padding: 20px 0; border-top: 2px solid var(--ink); font: 700 13px/1.4 system-ui,sans-serif; }
.guide-nav span { display: block; margin-bottom: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.guide-nav a { display: block; padding: 7px 0; color: var(--muted); text-decoration: none; }
.guide-nav a:hover { color: var(--ink); }
.guide-content h2 { margin: 75px 0 20px; padding-top: 10px; font-size: clamp(34px, 5vw, 50px); }
.guide-content h2:first-child { margin-top: 0; }
.guide-content h3 { margin: 35px 0 10px; font-size: 24px; }
.guide-content p, .guide-content li { color: #494840; }
.guide-content li { margin-bottom: 9px; }
.guide-content pre { position: relative; margin: 20px 0; padding: 22px; overflow-x: auto; border-radius: 8px; background: var(--ink); color: var(--warm); font: 14px/1.6 ui-monospace, monospace; box-shadow: 5px 5px 0 var(--accent); }
.guide-content img { display: block; width: min(100%, 520px); max-height: 720px; object-fit: contain; object-position: left center; margin: 26px auto 14px; border: 1px solid var(--line); border-radius: 10px; background: #ddd; box-shadow: var(--shadow); }
.notice { margin: 28px 0; padding: 22px 24px; border: 1px solid #c7b548; border-left: 6px solid #b49c00; border-radius: 8px; background: #fff9cf; }
.notice strong { display: block; margin-bottom: 5px; }
.notice.danger { border-color: #d99579; border-left-color: #b4492e; background: #fff0e8; }
.checklist { padding: 0; list-style: none; }
.checklist li { position: relative; padding-left: 34px; }
.checklist li::before { content: "□"; position: absolute; left: 0; top: -3px; color: var(--accent-dark); font-size: 25px; }
.guide-step { margin: 65px 0; padding-top: 30px; border-top: 1px solid var(--line); }
.guide-step h2 { margin-top: 0; }
.step-label { color: var(--accent-dark); font: 800 12px system-ui,sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.next-card { margin-top: 70px; padding: 32px; border-radius: 12px; background: var(--ink); color: white; }
.next-card p { color: #c8c6bd; }
.next-card .button { background: var(--warm); color: var(--ink); }
@media (max-width: 800px) {
  .navlinks a:not(.github) { display: none; }
  .hero, .app-hero, .guide-layout { grid-template-columns: 1fr; }
  .guide-nav { display: none; }
  .hero { padding-top: 55px; gap: 65px; }
  .tablet { width: 290px; }
  .app-grid, .steps-grid, .feature-grid { grid-template-columns: 1fr; }
  .section-head, .install-box { align-items: start; flex-direction: column; }
  section { padding: 72px 0; }
  footer .wrap { flex-direction: column; }
}