/* See Your Disk — landing. Flat, dark, thin borders: the same look as the app. No fonts, scripts or requests from other sites. */
:root {
  color-scheme: dark light;
  --bg: #0b0d12;
  --line: rgba(255, 255, 255, .11);
  --text: #e9ebf0;
  --muted: #8d95a5;
  --accent: #9e8cff;
  --c-sys: #9e8cff; --c-mac: #8fa3c2; --c-app: #ff9e38; --c-doc: #ffd633;
  --c-dev: #4de08c; --c-data: #4dadff; --c-media: #ff6bad; --c-other: #ff5c5c;
  --radius: 10px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: light) {
  :root { --bg: #f7f8fa; --line: rgba(11, 13, 18, .14); --text: #14161c; --muted: #5d6677; --accent: #5a45d6; }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.55; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--text); text-decoration-color: var(--line); text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }
.wrap { width: min(1080px, 100% - 40px); margin-inline: auto; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* header */
header.site { border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; text-decoration: none; letter-spacing: -.01em; }
.brand img { width: 28px; height: 28px; border-radius: 7px; }
nav.main { display: flex; gap: 22px; font-size: 15px; }
nav.main a { color: var(--muted); text-decoration: none; }
nav.main a:hover { color: var(--text); }
@media (max-width: 720px) { nav.main a.hide-sm { display: none; } }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 9px; padding: 11px 18px; border-radius: var(--radius); font-weight: 600; font-size: 15.5px; text-decoration: none; border: 1px solid var(--line); color: var(--text); }
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn.primary:hover { opacity: .9; }
.btn svg { width: 18px; height: 18px; flex: none; }
.cta { display: flex; gap: 10px; flex-wrap: wrap; }

/* hero */
.hero { padding: 76px 0 44px; }
h1 { font-size: clamp(2.3rem, 5.6vw, 4rem); line-height: 1.04; letter-spacing: -.035em; margin: 0 0 18px; font-weight: 720; max-width: 14ch; }
.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); max-width: 46ch; margin: 0 0 28px; }
.facts { margin: 22px 0 0; font-size: 14px; color: var(--muted); }

/* app window illustration */
.shot { margin: 0; }
.window { border-radius: 12px; border: 1px solid var(--line); background: #0b0d12; overflow: hidden; color: #e9ebf0; }
.window .bar { display: flex; align-items: center; gap: 8px; padding: 11px 14px; background: #13161d; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 13px; color: #8d95a5; }
.window .bar b { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.window .bar b:nth-child(1) { background: #ff5f57; } .window .bar b:nth-child(2) { background: #febc2e; } .window .bar b:nth-child(3) { background: #28c840; }
.window .bar span { margin-left: 10px; font-weight: 600; color: #c9cdd6; }
.window .bar .auto { margin-left: auto; background: #9e8cff; color: #0b0d12; border-radius: 7px; padding: 3px 11px; font-weight: 650; font-size: 12px; }
.win-body { display: grid; grid-template-columns: 1fr 260px; }
@media (max-width: 820px) { .win-body { grid-template-columns: 1fr; } .inspector { display: none; } }
.map { position: relative; aspect-ratio: 16 / 10.2; margin: 10px; }
.blk { position: absolute; border-radius: 8px; border: 1px solid; padding: 6px 8px; font-size: 11.5px; line-height: 1.25; overflow: hidden; }
.blk .n { display: block; font-weight: 650; color: #fff; }
.blk .s { display: block; opacity: .85; }
.blk.in { border-radius: 6px; }
.c-sys { background: rgba(158, 140, 255, .14); border-color: rgba(158, 140, 255, .6); } .c-sys .s { color: var(--c-sys); }
.c-mac { background: rgba(143, 163, 194, .14); border-color: rgba(143, 163, 194, .55); } .c-mac .s { color: var(--c-mac); }
.c-app { background: rgba(255, 158, 56, .13); border-color: rgba(255, 158, 56, .6); } .c-app .s { color: var(--c-app); }
.c-doc { background: rgba(255, 214, 51, .12); border-color: rgba(255, 214, 51, .55); } .c-doc .s { color: var(--c-doc); }
.c-dev { background: rgba(77, 224, 140, .12); border-color: rgba(77, 224, 140, .55); } .c-dev .s { color: var(--c-dev); }
.c-data { background: rgba(77, 173, 255, .13); border-color: rgba(77, 173, 255, .55); } .c-data .s { color: var(--c-data); }
.c-media { background: rgba(255, 107, 173, .13); border-color: rgba(255, 107, 173, .55); } .c-media .s { color: var(--c-media); }
.c-other { background: rgba(255, 92, 92, .12); border-color: rgba(255, 92, 92, .55); } .c-other .s { color: var(--c-other); }

.stripes::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .26) 0 1.5px, transparent 1.5px 9px); pointer-events: none; }
.inspector { border-left: 1px solid rgba(255, 255, 255, .08); padding: 14px; font-size: 13px; background: #0e1117; }
.inspector .k { color: #8d95a5; font-size: 12px; }
.inspector .big { font-size: 28px; font-weight: 720; letter-spacing: -.02em; color: var(--c-sys); margin: 2px 0 12px; }
.inspector .row { display: flex; justify-content: space-between; gap: 8px; padding: 7px 0; border-top: 1px solid rgba(255, 255, 255, .07); }
.inspector .row i { font-style: normal; font-size: 10px; font-weight: 700; padding: 1px 6px; border-radius: 99px; margin-left: 6px; }
.inspector .safe { background: rgba(77, 224, 140, .16); color: #4de08c; } .inspector .rev { background: rgba(255, 158, 56, .16); color: #ff9e38; }
.inspector .go { margin-top: 12px; text-align: center; background: #9e8cff; color: #0b0d12; border-radius: 8px; padding: 8px; font-weight: 650; }
.caption { color: var(--muted); font-size: 13.5px; margin: 12px 0 0; }

/* sections */
section { padding: 84px 0 0; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -.025em; margin: 0 0 22px; font-weight: 700; }
h3 { margin: 0 0 6px; font-size: 1.1rem; letter-spacing: -.01em; }
.tag { font-size: 12px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; }

/* features as blocks of different sizes, like the map */
.blocks { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.bk { border: 1px solid; border-radius: var(--radius); padding: 20px; min-height: 150px; display: flex; flex-direction: column; gap: 4px; }
.bk p { margin: 0; color: color-mix(in srgb, var(--text) 72%, transparent); font-size: .97rem; }
.bk .tag { margin-bottom: 8px; }
.bk.c-sys .tag { color: var(--c-sys); } .bk.c-mac .tag { color: var(--c-mac); } .bk.c-dev .tag { color: var(--c-dev); } .bk.c-doc .tag { color: var(--c-doc); }
.bk.c-app .tag { color: var(--c-app); } .bk.c-data .tag { color: var(--c-data); } .bk.c-media .tag { color: var(--c-media); }
.b1 { grid-column: 1 / 4; grid-row: 1 / 3; min-height: 320px; }
.b2 { grid-column: 4 / 7; grid-row: 1; }
.b3 { grid-column: 4 / 6; grid-row: 2; }
.b4 { grid-column: 6 / 7; grid-row: 2; }
.b5 { grid-column: 1 / 3; }
.b6 { grid-column: 3 / 5; }
.b7 { grid-column: 5 / 7; }
.b1 h3 { font-size: 1.5rem; letter-spacing: -.02em; }
.b1 p { font-size: 1.05rem; }
@media (max-width: 860px) { .blocks { grid-template-columns: 1fr; } .bk { grid-column: auto !important; grid-row: auto !important; min-height: 0 !important; } }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.steps li { counter-increment: s; padding: 22px 24px 0 0; display: flex; flex-direction: column; gap: 4px; }
.steps li::before { content: "0" counter(s); font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.steps b { font-size: 1.1rem; font-weight: 650; }
.steps span { color: var(--muted); }
@media (max-width: 720px) { .steps { grid-template-columns: 1fr; } .steps li { padding-bottom: 8px; } }

.editions { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: var(--radius); }
.edition { padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.edition + .edition { border-left: 1px solid var(--line); }
.edition .tag { color: var(--muted); }
.edition h3 { font-size: 1.3rem; margin: 0; }
.edition .price { margin: 0; color: var(--muted); }
.edition .price strong { color: var(--text); }
.edition ul { margin: 2px 0 10px; padding-left: 18px; color: var(--muted); }
.edition .btn { align-self: flex-start; margin-top: auto; }
@media (max-width: 720px) { .editions { grid-template-columns: 1fr; } .edition + .edition { border-left: 0; border-top: 1px solid var(--line); } }

.faq { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; padding: 17px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
summary::after { content: "+"; color: var(--muted); font-size: 20px; line-height: 1.2; }
details[open] summary::after { content: "–"; }
summary::-webkit-details-marker { display: none; }
details p { margin: 0 0 18px; color: var(--muted); max-width: 70ch; }
.closing { padding: 0; }
.closing h2 { margin-bottom: 16px; }

footer.site { margin-top: 96px; border-top: 1px solid var(--line); padding: 28px 0 44px; color: var(--muted); font-size: 14.5px; }
footer.site .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px 28px; }
footer.site nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer.site a { color: var(--muted); text-decoration: none; } footer.site a:hover { color: var(--text); }

/* text pages */
.doc { max-width: 720px; padding: 64px 0 0; }
.doc h1 { font-size: clamp(2rem, 5vw, 2.8rem); max-width: none; margin: 0 0 8px; }
.doc .meta { color: var(--muted); margin: 0 0 30px; font-size: 15px; }
.doc h2 { font-size: 1.25rem; margin: 34px 0 10px; }
.doc p, .doc li { color: color-mix(in srgb, var(--text) 88%, transparent); }
.doc ul { padding-left: 20px; }
.doc li { margin-bottom: 6px; }
.doc a { text-decoration-color: var(--muted); }
.crumbs { font-size: 14px; color: var(--muted); margin: 0 0 18px; } .crumbs a { color: var(--muted); }
.notfound { min-height: 55vh; display: grid; place-items: center; text-align: center; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* guides */
code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .9em; background: color-mix(in srgb, var(--text) 9%, transparent); padding: 1px 6px; border-radius: 5px; }
pre { margin: 14px 0 18px; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); overflow-x: auto; background: color-mix(in srgb, var(--text) 5%, transparent); }
pre code { background: none; padding: 0; font-size: .88rem; line-height: 1.55; white-space: pre; }
.note { border: 1px solid color-mix(in srgb, var(--c-sys) 55%, transparent); background: color-mix(in srgb, var(--c-sys) 9%, transparent); border-radius: var(--radius); padding: 14px 16px; }
.tablewrap { overflow-x: auto; margin: 14px 0 20px; border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: .95rem; }
th, td { text-align: left; vertical-align: top; padding: 11px 14px; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
th { font-size: 12.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); font-weight: 650; }
.cta-box { margin: 36px 0 8px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; }
.cta-box span { color: var(--muted); font-size: .95rem; }
.guide h3 { margin: 22px 0 4px; font-size: 1.05rem; }
.guide h3 + p { margin-top: 0; }
.guidelist { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.guidelist li { border-bottom: 1px solid var(--line); margin: 0; }
.guidelist a { display: flex; flex-direction: column; gap: 3px; padding: 18px 2px; text-decoration: none; }
.guidelist a:hover strong { text-decoration: underline; text-underline-offset: 4px; }
.guidelist strong { font-size: 1.12rem; letter-spacing: -.01em; }
.guidelist span { color: var(--muted); font-size: .97rem; }

/* badges in the footer of the home page: slide past continuously, hover or focus pauses them */
footer.site .wrap { align-items: center; justify-content: flex-start; gap: 14px 24px; }
footer.site .copy { white-space: nowrap; }
footer.site nav { margin-left: auto; }
.badgewin { width: 300px; height: 84px; overflow: hidden; flex: none; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.btrack { display: flex; width: max-content; height: 100%; animation: bmarq 60s linear infinite; }
.badgewin:hover .btrack, .badgewin:focus-within .btrack { animation-play-state: paused; }
.bset { display: flex; align-items: center; gap: 40px; padding: 0 40px 0 0; margin: 0; list-style: none; flex: none; }
.bslot { flex: none; display: flex; align-items: center; }
.bslot a { display: block; line-height: 0; }
.bslot a.jh { line-height: normal; zoom: .84; }
.bslot a.jh:hover { box-shadow: 0 8px 24px rgba(0, 0, 0, .25) !important; }
.bslot img { height: auto; max-height: 70px; }
.bslot a[href*="codehype"] { width: 180px; }
@keyframes bmarq { to { transform: translateX(-50%); } }
@media (max-width: 720px) { footer.site nav { margin-left: 0; } .badgewin { order: 3; width: 100%; } }
@media (prefers-reduced-motion: reduce) {
  .btrack { animation: none; }
  .badgewin { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
  .bset[aria-hidden="true"] { display: none; }
}