/* Homeschool Maestro v2 · "Mission Control" theme. No external dependencies. */
:root{--bg:#050506;--bg2:#0b0c0f;--panel:#0e0f13;--line:rgba(255,255,255,.12);--line2:rgba(255,255,255,.28);--ink:#f4f4f2;--mute:#9a9ca3;--bronze:#c08a52;--bronze2:#e0b47c;--marble:#e9e5dc;--blue:#7fb2ff;--green:#5fd39a;--red:#ff6b6b;
--sans:"Eurostile","Microgramma","Bank Gothic","Helvetica Neue",Helvetica,Arial,system-ui,sans-serif;--body:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;--serif:"Cormorant Garamond","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);background:var(--bg);color:var(--ink);line-height:1.6;font-size:16.5px;-webkit-font-smoothing:antialiased}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:
 linear-gradient(var(--bg),rgba(5,5,6,.85)),repeating-linear-gradient(0deg,transparent 0 79px,rgba(255,255,255,.035) 79px 80px),repeating-linear-gradient(90deg,transparent 0 79px,rgba(255,255,255,.035) 79px 80px)}
a{color:var(--ink);text-underline-offset:4px;text-decoration-color:var(--bronze)}a:hover{color:var(--bronze2)}
/* header */
header.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 2.2rem;background:rgba(5,5,6,.72);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);flex-wrap:wrap}
.brand{font-family:var(--sans);text-transform:uppercase;letter-spacing:.32em;font-size:.86rem;color:var(--ink);text-decoration:none;font-weight:600;white-space:nowrap}.brand span{color:var(--bronze2)}
.brand b{display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid var(--line2);margin-right:.7rem;font-weight:400;letter-spacing:0;font-size:1rem;vertical-align:middle}
nav a{color:var(--mute);text-decoration:none;margin-left:1.6rem;font-family:var(--sans);text-transform:uppercase;letter-spacing:.2em;font-size:.7rem;padding:.3rem 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
nav a:hover,nav a.on{color:var(--ink);border-bottom-color:var(--bronze)}
/* hero */
.hero-full{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden;margin-top:-61px;border-bottom:1px solid var(--line)}
.hero-full.short{min-height:52vh;margin-top:0}
.hero-full .bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.06);animation:drift 18s ease-out forwards}
.hero-full:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,5,6,.35) 0%,rgba(5,5,6,.1) 40%,rgba(5,5,6,.92) 100%),linear-gradient(90deg,rgba(5,5,6,.75),transparent 60%)}
@keyframes drift{to{transform:scale(1)}}
.hero-full .in{position:relative;z-index:2;max-width:1200px;width:100%;margin:0 auto;padding:0 2.2rem 4.5rem}
.hero-full h1{font-size:clamp(2.2rem,5.4vw,4.6rem);line-height:1.04;max-width:16ch;margin:.6rem 0 1rem}
.hero-full.short h1{font-size:clamp(1.8rem,4vw,3.2rem);max-width:22ch}
.hero-full .sub{font-size:1.1rem;max-width:56ch;color:#d6d6d3}
.orbit{position:absolute;z-index:1;right:-12vw;top:8vh;width:70vw;max-width:900px;aspect-ratio:1;border:1px solid rgba(255,255,255,.14);border-radius:50%;transform:rotateX(70deg) rotateZ(-18deg);pointer-events:none}
.orbit:before{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--bronze2);box-shadow:0 0 14px var(--bronze2);top:50%;left:-5px;animation:none}
.scroll-cue{position:absolute;z-index:2;bottom:1.4rem;left:50%;transform:translateX(-50%);font-family:var(--sans);font-size:.62rem;letter-spacing:.3em;color:var(--mute);text-transform:uppercase}
/* type */
main{max-width:1200px;margin:0 auto;padding:3rem 2.2rem 5rem}
h1,h2,h3{font-family:var(--sans);text-transform:uppercase;letter-spacing:.08em;color:var(--ink);font-weight:600;line-height:1.15}
h1{font-size:clamp(1.7rem,3.4vw,2.6rem);margin:.4rem 0 .6rem;letter-spacing:.06em}h2{font-size:1.05rem;letter-spacing:.16em;margin:1.4rem 0 .8rem}h3{font-size:.86rem;letter-spacing:.18em;margin:.2rem 0 .6rem}
.sub{color:var(--mute);margin-top:0;font-size:1.05rem;max-width:70ch}.sub b{color:var(--ink)}
i,em{font-family:var(--serif);font-size:1.08em}
.mission,.tag{display:inline-block;font-family:var(--sans);text-transform:uppercase;letter-spacing:.28em;font-size:.68rem;color:var(--bronze2);padding:0;background:none;border:0;margin-right:.6rem}
.mission:before{content:"";display:inline-block;width:28px;height:1px;background:var(--bronze);vertical-align:middle;margin-right:.7rem}
.motto{font-family:var(--serif);font-style:italic;color:var(--marble);font-size:1.25rem;letter-spacing:.02em}
.section-h{display:flex;align-items:baseline;gap:1.2rem;margin:4.5rem 0 1.6rem;border-top:1px solid var(--line);padding-top:1.4rem}
.section-h .num{font-family:var(--mono);color:var(--bronze2);font-size:.75rem;letter-spacing:.1em}.section-h h2{margin:0;font-size:1.3rem}
/* grid + cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.card{position:relative;background:var(--panel);padding:1.6rem 1.6rem 1.5rem;transition:background .3s}
.grid>.card:hover{background:#14161b}
.card:after{content:"";position:absolute;top:-1px;left:-1px;width:14px;height:14px;border-top:1px solid var(--bronze);border-left:1px solid var(--bronze)}
main>.card,main>.paper,main>div>.card{border:1px solid var(--line)}
.card h3{margin:.2rem 0 .6rem}.card p{color:#cfd0d2}
.time{font-family:var(--mono);color:var(--bronze2);font-size:.85rem;letter-spacing:.1em;font-variant-numeric:tabular-nums}
.paper{background:#f3efe6;color:#1d1a15;padding:1.6rem 1.8rem;border:0;border-left:3px solid var(--bronze);background-image:repeating-linear-gradient(0deg,transparent 0 27px,rgba(29,26,21,.07) 27px 28px)}
.paper h2,.paper h3{color:#1d1a15}.paper i{color:#3c2a17}.paper td,.paper th{border-color:#bdb3a2;color:#1d1a15}.paper th{background:#e6dfd1;color:#1d1a15}
.btn{display:inline-block;background:var(--ink);color:#050506;padding:.9rem 1.6rem;font-family:var(--sans);text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:600;text-decoration:none;border:1px solid var(--ink);cursor:pointer;border-radius:0;transition:background .2s,color .2s}
.btn:hover{background:transparent;color:var(--ink)}.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line2)}.btn.ghost:hover{border-color:var(--ink)}
.row{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap}
table{width:100%;border-collapse:collapse}td,th{border:1px solid var(--line);padding:.6rem .7rem;vertical-align:top;font-size:.9rem;text-align:left}th{background:#0a0b0e;color:var(--bronze2);font-family:var(--sans);text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;font-weight:600}
.check{display:flex;gap:.6rem;align-items:center;margin:.8rem 0 0;font-family:var(--sans);text-transform:uppercase;letter-spacing:.2em;font-size:.66rem;color:var(--mute)}
.check input{appearance:none;-webkit-appearance:none;width:18px;height:18px;border:1px solid var(--line2);margin:0;cursor:pointer;display:grid;place-items:center}
.check input:checked{background:var(--green);border-color:var(--green)}.check input:checked:after{content:"✓";color:#050506;font-size:12px;font-weight:700}
.done{color:var(--green);font-weight:bold}
.quiz button{margin:.3rem .4rem .3rem 0;background:transparent;color:var(--ink);border:1px solid var(--line2);padding:.5rem .9rem;cursor:pointer;font:inherit;font-size:.92rem;transition:border-color .2s}
.quiz button:hover{border-color:var(--ink)}.quiz .ok{background:var(--green);color:#03170c;border-color:var(--green)}.quiz .no{background:var(--red);color:#2a0606;border-color:var(--red)}
.callout{border-left:1px solid var(--bronze);padding:.6rem 1.1rem;background:rgba(192,138,82,.07);color:#d8d4cc}
.hero{padding:3rem 0 1.5rem}.hero h1{font-size:clamp(1.9rem,4vw,3rem)}
.statbar{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);margin-top:2.4rem}
.statbar div{padding:1.2rem 1.4rem;border-right:1px solid var(--line)}.statbar div:last-child{border-right:0}
.statbar b{display:block;font-family:var(--sans);font-size:1.8rem;letter-spacing:.04em;font-weight:500}.statbar span{font-family:var(--sans);text-transform:uppercase;letter-spacing:.22em;font-size:.6rem;color:var(--mute)}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:center;margin-top:4.5rem}
.split img{width:100%;display:block;border:1px solid var(--line)}
footer{border-top:1px solid var(--line);padding:2.2rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-family:var(--sans);text-transform:uppercase;letter-spacing:.24em;font-size:.62rem;color:var(--mute)}
footer .motto{text-transform:none;letter-spacing:.02em;font-size:1rem}
/* reveal on scroll (only when JS ran) */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s ease}.js .rv.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.hero-full .bg{animation:none;transform:none}html{scroll-behavior:auto}}
@media(max-width:760px){header.top{padding:.8rem 1.1rem}nav{width:100%;overflow-x:auto;white-space:nowrap}nav a{margin:0 1.1rem 0 0;font-size:.64rem}
 .hero-full{min-height:80vh;margin-top:0}.hero-full .in,main{padding-left:1.1rem;padding-right:1.1rem}.orbit{display:none}
 .statbar{grid-template-columns:repeat(2,1fr)}.statbar div:nth-child(2){border-right:0}.statbar div:nth-child(-n+2){border-bottom:1px solid var(--line)}.split{grid-template-columns:1fr;gap:1.5rem}}
@media print{header.top,nav,.noprint,footer,.hero-full .bg,.orbit,.scroll-cue{display:none!important}
 body{background:#fff;color:#000;font-size:12pt}body:before{display:none}.hero-full{min-height:0;margin:0;border:0}.hero-full:after{display:none}.hero-full .in{padding:0}
 .js .rv{opacity:1!important;transform:none!important}.grid{background:none;border:0;gap:.6rem}
 .card,.paper{box-shadow:none;background:#fff!important;color:#000;border:1px solid #999!important;break-inside:avoid}.card:after{display:none}.card p,.sub,.callout{color:#000}
 h1,h2,h3,.mission,.tag,.time,th{color:#000!important}th{background:#eee}td,th{border-color:#999}.quiz button{color:#000;border-color:#999}main{max-width:none;padding:0}a{color:#000}}