/* homeops.software
   Layout: one long dark "machined graphite" page; content in a 1120px column, a live instrument panel as the hero,
   sections separated by space, never by boxes for their own sake.
   Single dark theme on purpose: Home Ops itself is dark, and this site is its shop window. */
:root {
  color-scheme: dark;
  --bg: #08090a;            /* graphite, a touch cool */
  --bg2: #0c0e10;
  --panel: #121416;
  --panel2: #171a1d;
  --line: #24282c;
  --soft: #1b1f22;
  --txt: #eef1f3;
  --t2: #a6aeb5;
  --t3: #6d757c;
  --live: #3ddc84;          /* the app's "up" green, used only for live things */
  --warn: #f2b53a;
  --down: #f0616d;
  --chrome: linear-gradient(180deg, #f4f6f8 0%, #c9ced3 38%, #8a9197 72%, #5d646a 100%);
  --display: "Geist", ui-sans-serif, system-ui, sans-serif;
  --body: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --col: 1120px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body {
  margin: 0; background: var(--bg); color: var(--txt); font: 16px/1.6 var(--body); -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(1200px 600px at 72% -160px, #1a1d21 0%, transparent 70%),
                    radial-gradient(900px 500px at 0% 0%, #121417 0%, transparent 65%);
  background-repeat: no-repeat;
}
a { color: var(--txt); text-decoration-color: var(--t3); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--txt); }
:focus-visible { outline: 2px solid var(--live); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: var(--col); margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }

/* ---- top bar ---- */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; backdrop-filter: blur(14px); background: color-mix(in srgb, var(--bg) 78%, transparent); border-bottom: 1px solid var(--soft); }
.top .wrap { display: flex; align-items: center; gap: 22px; padding-block: 14px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.logo { width: 30px; height: 30px; border-radius: 8px; flex: none; position: relative; background: linear-gradient(145deg, #f0f0f0, #9c9c9c 55%, #5a5a5a);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 2px 10px rgba(0,0,0,.6); }
.logo::after { content: ""; position: absolute; inset: 7px; border-radius: 4px; background: conic-gradient(from 210deg, #111, #333, #111, #2a2a2a, #111); }
.brand b { font: 700 15px/1 var(--display); letter-spacing: .06em; background: var(--chrome); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav { display: flex; gap: 20px; margin-left: auto; flex-wrap: wrap; }
.nav a { color: var(--t2); text-decoration: none; font-size: 14px; }
.nav a:hover, .nav a[aria-current] { color: var(--txt); }
.hacts { display: flex; gap: 8px; align-items: center; }
.top .btn { padding: 9px 14px; font-size: 14px; }
.demo-btn .live { width: 8px; height: 8px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 0 rgba(61,220,132,.6); animation: livepulse 2s infinite; }
@keyframes livepulse { 70% { box-shadow: 0 0 0 7px rgba(61,220,132,0); } 100% { box-shadow: 0 0 0 0 rgba(61,220,132,0); } }
@media (prefers-reduced-motion: reduce) { .demo-btn .live { animation: none; } }
@media (max-width: 720px) { .nav { display: none; } .hacts { margin-left: auto; } }
@media (max-width: 380px) { .top .btn { padding: 8px 10px; font-size: 13px; } .top .wrap { gap: 10px; } }

.btn { display: inline-flex; align-items: center; gap: 8px; border-radius: 10px; padding: 11px 18px; font: 600 15px/1 var(--body); text-decoration: none; border: 1px solid var(--line); background: var(--panel2); color: var(--txt); cursor: pointer; }
.btn:hover { border-color: #3a4046; }
.btn.pri { background: linear-gradient(180deg, #f3f5f7, #c3c9ce); color: #0b0c0d; border-color: #e3e7ea; box-shadow: 0 6px 24px rgba(210,220,230,.08); }
.btn.pri:hover { background: linear-gradient(180deg, #ffffff, #d2d7db); }
.btn small { font: 500 12px var(--mono); color: inherit; opacity: .7; }

/* ---- type ---- */
h1, h2, h3 { font-family: var(--display); text-wrap: balance; margin: 0; letter-spacing: -.03em; }
h1 { font-size: clamp(40px, 6.4vw, 76px); line-height: 1.0; font-weight: 700; }
h1 .chrome { background: var(--chrome); -webkit-background-clip: text; background-clip: text; color: transparent; }
h2 { font-size: clamp(28px, 3.6vw, 42px); line-height: 1.08; font-weight: 700; }
h3 { font-size: 19px; line-height: 1.25; font-weight: 650; letter-spacing: -.005em; }
p { margin: 0; }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--t2); max-width: 36em; }
.eyebrow { font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--t3); }
.mono { font-family: var(--mono); }
.live { color: var(--live); }

/* ---- hero ---- */
.hero { padding-block: clamp(48px, 8vw, 96px) 40px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
.hero .copy { display: grid; gap: 22px; }
.hero .acts { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.hero .note { font: 13px var(--mono); color: var(--t3); }
@media (max-width: 900px) { .hero { grid-template-columns: minmax(0, 1fr); } }

/* the instrument panel: a little Home Ops monitor running on made-up machines */
.panel { background: linear-gradient(180deg, var(--panel2), var(--panel)); border: 1px solid var(--line); border-radius: 16px; padding: 16px; box-shadow: 0 30px 80px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.04); }
.panel .bar { display: flex; align-items: center; gap: 10px; padding: 2px 4px 14px; border-bottom: 1px solid var(--soft); margin-bottom: 14px; }
.panel .bar .dots { display: flex; gap: 6px; } .panel .bar .dots i { width: 9px; height: 9px; border-radius: 50%; background: #2c3136; display: block; }
.panel .bar span { font: 12px var(--mono); color: var(--t3); }
.panel .bar .ok { margin-left: auto; color: var(--live); }
.tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.tile { background: var(--bg2); border: 1px solid var(--soft); border-radius: 11px; padding: 12px 12px 10px; display: grid; gap: 6px; min-width: 0; }
.tile .hd { display: flex; align-items: center; gap: 8px; min-width: 0; }
.tile .hd b { font: 600 14px var(--body); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile .hd em { margin-left: auto; font: normal 11px var(--mono); color: var(--t3); white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--live); box-shadow: 0 0 0 3px color-mix(in srgb, var(--live) 18%, transparent); flex: none; }
.dot.warn { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in srgb, var(--warn) 18%, transparent); }
.tile .role { font: 12px var(--mono); color: var(--t3); }
.tile svg { width: 100%; height: 34px; display: block; }
.tile .nums { display: flex; justify-content: space-between; font: 12px var(--mono); color: var(--t2); font-variant-numeric: tabular-nums; }
.strip { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.pill { font: 12px var(--mono); color: var(--t2); border: 1px solid var(--line); background: var(--bg2); border-radius: 999px; padding: 5px 10px; display: inline-flex; gap: 6px; align-items: center; }
.pill .dot { width: 6px; height: 6px; box-shadow: none; }

/* ---- sections ---- */
section { padding-block: clamp(56px, 8vw, 104px); }
.head { display: grid; gap: 14px; margin-bottom: 36px; max-width: 46em; }
.rule { border: 0; border-top: 1px solid var(--soft); margin: 0; }

/* sites: the switcher, laid out */
.sites { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1px; background: var(--soft); border: 1px solid var(--soft); border-radius: 14px; overflow: hidden; }
.site { background: var(--bg); padding: 20px 18px; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 4px 12px; text-decoration: none; transition: background .2s; }
.site:hover { background: var(--panel); }
.site .ic { grid-row: span 2; width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; background: var(--panel2); border: 1px solid var(--line); font-size: 16px; color: var(--txt); }
.site b { font: 600 15px var(--body); display: flex; align-items: baseline; gap: 8px; }
.site b code { font: 11.5px var(--mono); color: var(--t3); font-weight: 400; }
.site span { color: var(--t2); font-size: 14px; line-height: 1.45; }
.site .go { grid-column: 2; font: 12px var(--mono); color: var(--t3); margin-top: 6px; }
.site:hover .go { color: var(--live); }

/* the wizard steps: a real sequence, so it's numbered */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; counter-reset: s; }
.step { border: 1px solid var(--line); border-radius: 14px; padding: 22px; background: linear-gradient(180deg, var(--panel), var(--bg2)); display: grid; gap: 10px; align-content: start; }
.step::before { counter-increment: s; content: counter(s, decimal-leading-zero); font: 600 13px var(--mono); color: var(--t3); }
.step p { color: var(--t2); font-size: 15px; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* safety: the timeline of a router switch-over */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); } }
.facts { display: grid; gap: 18px; }
.fact { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 2px 12px; }
.fact .k { grid-row: span 2; font: 15px var(--mono); color: var(--live); }
.fact b { font-weight: 600; }
.fact span { color: var(--t2); font-size: 15px; }
.log { font: 13px/1.75 var(--mono); background: #050606; border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; overflow-x: auto; color: var(--t2); }
.log .t { color: var(--t3); } .log .g { color: var(--live); } .log .w { color: var(--warn); } .log .h { color: var(--txt); }

/* phone */
.phone-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(28px, 4vw, 56px); align-items: center; }
@media (max-width: 820px) { .phone-row { grid-template-columns: minmax(0, 1fr); } }
.phone { width: 268px; max-width: 100%; aspect-ratio: 9 / 19; border-radius: 36px; border: 1px solid #2d3236; background: #050606; padding: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.6), inset 0 0 0 6px #0f1113; margin-inline: auto; }
.phone .scr { height: 100%; border-radius: 26px; background: #0d0d0d; overflow: hidden; display: grid; grid-template-rows: auto 1fr auto; }
.phone .ph { padding: 18px 16px 10px; display: flex; gap: 10px; align-items: center; }
.phone .ph .logo { width: 24px; height: 24px; border-radius: 6px; } .phone .ph .logo::after { inset: 5px; }
.phone .ph b { font: 700 12px var(--display); letter-spacing: .06em; } .phone .ph small { display: block; font: 9.5px var(--mono); color: var(--t3); }
.phone .bd { padding: 0 12px; display: grid; gap: 7px; align-content: start; }
.phone .card { background: #161616; border: 1px solid #262626; border-radius: 12px; padding: 10px 11px; display: grid; gap: 3px; }
.phone .card b { font-size: 12px; display: flex; gap: 6px; align-items: center; } .phone .card span { font: 10px var(--mono); color: var(--t3); }
.phone .card .dot { width: 6px; height: 6px; box-shadow: none; }
.phone .tabs { display: flex; gap: 12px; padding: 12px 14px 14px; font-size: 10.5px; color: var(--t3); overflow: hidden; white-space: nowrap; border-top: 1px solid #1d1d1d; }
.phone .tabs b { color: var(--txt); }

/* download */
.dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 720px) { .dl { grid-template-columns: minmax(0, 1fr); } }
.dlc { border: 1px solid var(--line); border-radius: 14px; padding: 24px; background: var(--panel); display: grid; gap: 12px; align-content: start; }
.dlc p { color: var(--t2); }
.soon { font: 12px var(--mono); color: var(--warn); }

footer { border-top: 1px solid var(--soft); padding-block: 36px 48px; color: var(--t3); font-size: 14px; }
footer .wrap { display: flex; gap: 18px 28px; flex-wrap: wrap; align-items: center; }
footer a { color: var(--t2); text-decoration: none; } footer a:hover { color: var(--txt); }
footer .sp { margin-left: auto; }

/* ---- reading pages (how-to, privacy) ---- */
.doc { padding-block: clamp(40px, 6vw, 72px); display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 48px; }
@media (max-width: 860px) { .doc { grid-template-columns: minmax(0, 1fr); } .toc { display: none; } }
.toc { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 84px); align-self: start; display: grid; gap: 8px; font-size: 14px; }
.toc a { color: var(--t3); text-decoration: none; } .toc a:hover { color: var(--txt); }
.prose { max-width: 42em; display: grid; gap: 18px; }
.prose h1 { font-size: clamp(34px, 4.6vw, 52px); }
.prose h2 { font-size: 26px; margin-top: 28px; scroll-margin-top: 90px; }
.prose p, .prose li { color: var(--t2); }
.prose strong { color: var(--txt); font-weight: 600; }
.prose ul, .prose ol { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }
.prose code { font: 14px var(--mono); background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; color: var(--txt); }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; }
.prose th, .prose td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--soft); vertical-align: top; }
.prose th { font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--t3); }
.tbl { overflow-x: auto; }
.demo-link { display: inline-flex; align-items: center; gap: 8px; font: 13px var(--mono); color: var(--live); text-decoration: none; border: 1px solid color-mix(in srgb, var(--live) 35%, var(--line)); border-radius: 999px; padding: 6px 12px; width: fit-content; }
.demo-link:hover { background: color-mix(in srgb, var(--live) 10%, transparent); }
.callout { border: 1px solid var(--line); border-radius: 12px; background: var(--panel); padding: 16px 18px; color: var(--t2); }