/* ParallelPath project site - DarkCipher Systems theme, softened for families */
:root { --bg:#0b1517; --bg2:#0f1d20; --panel:#132427; --line:#22393d; --fg:#e8f3f2; --dim:#a8c1bf; --mute:#7a9693;
  --accent:#3dd6d0; --accent2:#66ece6; --ink:#052826; --warm:#f2a65a; --ok:#5fd38d; --r:16px; color-scheme: dark; }
:root[data-theme="light"] { --bg:#f4f8f8; --bg2:#eaf1f1; --panel:#fff; --line:#d6e3e3; --fg:#11292b; --dim:#3f5d5f; --mute:#6b8587;
  --accent:#0f9e98; --accent2:#0c8782; --ink:#fff; color-scheme: light; }
@media (prefers-color-scheme: light) { :root[data-theme="auto"] { --bg:#f4f8f8; --bg2:#eaf1f1; --panel:#fff; --line:#d6e3e3; --fg:#11292b;
  --dim:#3f5d5f; --mute:#6b8587; --accent:#0f9e98; --accent2:#0c8782; --ink:#fff; color-scheme: light; } }
* { box-sizing: border-box; } html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--fg); font: 17px/1.6 "Inter", "Segoe UI", system-ui, sans-serif; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; background: radial-gradient(900px 500px at 85% -10%, rgba(61,214,208,.12), transparent 60%),
  radial-gradient(700px 400px at -10% 40%, rgba(242,166,90,.07), transparent 60%); }
a { color: var(--accent); } a:hover { color: var(--accent2); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
.skip { position: absolute; left: -9999px; } .skip:focus { left: 12px; top: 12px; background: var(--accent); color: var(--ink); padding: 8px 12px; border-radius: 8px; z-index: 9; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.top { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.top .row { height: 66px; flex-wrap: nowrap; }
.brand { display: flex; gap: 10px; align-items: center; color: var(--fg); font-weight: 800; text-decoration: none; }
.brand img { width: 34px; height: 34px; } .brand small { display: block; font: 600 10px/1 monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-top: 3px; }
.nav { margin-left: auto; display: flex; gap: 4px; align-items: center; }
.nav a { color: var(--dim); text-decoration: none; padding: 8px 12px; border-radius: 10px; font-weight: 600; }
.nav a:hover { background: var(--panel); color: var(--fg); }
.theme { background: var(--panel); border: 1px solid var(--line); color: var(--fg); width: 42px; height: 42px; border-radius: 12px; font-size: 20px; cursor: pointer; }
@media (max-width: 860px) { .nav a:not(.btn) { display: none; } }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 18px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel);
  color: var(--fg); font-weight: 700; text-decoration: none; min-height: 44px; }
.btn:hover { border-color: var(--accent); color: var(--fg); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--ink); } .btn-primary:hover { background: var(--accent2); color: var(--ink); }
.chip { display: inline-block; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--line); font-size: .85rem; font-weight: 600; color: var(--accent); }
.chip.ok { color: var(--ok); border-color: rgba(95,211,141,.5); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 18px; }
.hero { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: center; padding-top: 60px; padding-bottom: 40px; }
.hero h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); line-height: 1.12; margin: 16px 0; letter-spacing: -.02em; }
.lead { font-size: 1.15rem; color: var(--dim); }
.hero-shot { width: 100%; height: auto; border-radius: 16px; border: 1px solid var(--line); box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }
section { padding: 30px 0; } h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.card h3 { margin-top: 0; } .card p { color: var(--dim); }
.highlight { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.ticks { list-style: none; padding: 0; } .ticks li { padding: 6px 0 6px 28px; position: relative; color: var(--dim); }
.ticks li::before { content: "\2713"; position: absolute; left: 0; color: var(--ok); font-weight: 800; }
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.gallery figure { margin: 0; } .gallery img { width: 100%; height: 230px; object-fit: cover; object-position: top left; border-radius: 12px; border: 1px solid var(--line); }
.gallery img.phone { object-fit: contain; background: var(--bg2); }
figcaption { font-size: .9rem; color: var(--mute); margin-top: 6px; }
pre { background: var(--bg2); border: 1px solid var(--line); border-radius: 12px; padding: 14px; overflow-x: auto; } code { font-family: Consolas, monospace; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; } th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--line); }
.links { columns: 2; padding-left: 18px; }
details.card { margin-bottom: 10px; } summary { cursor: pointer; font-weight: 700; }
.small { font-size: .88rem; color: var(--mute); }
.foot { border-top: 1px solid var(--line); margin-top: 40px; padding: 26px 0; color: var(--mute); }
/* docs pages */
.doc { max-width: 860px; padding-top: 30px; padding-bottom: 40px; } .doc img { max-width: 100%; border-radius: 12px; border: 1px solid var(--line); }
.doc table { display: block; overflow-x: auto; } .doc blockquote { border-left: 3px solid var(--warm); margin: 1em 0; padding: 8px 16px; background: rgba(242,166,90,.07); }