/* deepdive.css — shared styling for MiraCMO's content-dense pages
   (Under the Hood · Tech · Capabilities). Reuses the home palette. */
:root{
  --navy:#101946; --ink:#172052; --muted:#596080; --purple:#6f48dd;
  --purple-dark:#222061; --lavender:#f6f1ff; --peach:#f2b58d; --peach-soft:#fff0e8;
  --line:rgba(75,63,130,.15); --card:rgba(255,255,255,.78);
  --shadow:0 24px 70px rgba(38,25,91,.10);
  --gradient:linear-gradient(135deg,#111b4f 0%,#6243d2 48%,#a163d4 70%,#e6a070 100%);
  --mono:"SFMono-Regular",ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);
  background:radial-gradient(circle at 72% 3%,rgba(198,158,255,.22),transparent 34%),
    radial-gradient(circle at 10% 42%,rgba(232,183,145,.15),transparent 26%),#f7f5fb;}
a{color:inherit;text-decoration:none}
.page{max-width:1270px;margin:0 auto;padding:30px 54px 70px}

/* header / nav (mirrors home) */
.site-header{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:28px;margin-bottom:72px}
.site-header .nav{justify-content:flex-end}
.logo-img{height:50px;width:auto;display:block}
.nav{display:flex;align-items:center;justify-content:center;gap:clamp(16px,2.2vw,38px);font-size:13px;color:var(--ink)}
.nav a{opacity:.9} .nav a:hover{color:var(--purple)} .nav a.on{color:var(--purple);font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 26px;
  border-radius:14px;font-size:14px;font-weight:600;white-space:nowrap;border:0;cursor:pointer;font-family:inherit}
.btn-primary{color:#fff;background:var(--gradient);box-shadow:0 16px 30px rgba(94,64,210,.2)}
.spark{color:var(--peach)}

/* hero */
.dh-hero{max-width:880px;margin:6px 0 40px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--purple);background:rgba(114,76,210,.08);
  padding:7px 14px;border-radius:999px;margin-bottom:22px}
.dh-hero h1{margin:0 0 20px;color:var(--navy);font-family:"Playfair Display",Georgia,serif;
  font-size:clamp(40px,5.4vw,66px);line-height:1.02;letter-spacing:-.035em;font-weight:600}
.dh-hero .lede{color:var(--muted);font-size:18px;line-height:1.7;max-width:720px}
.dh-hero .lede b{color:var(--ink)}

/* legend */
.legend{display:flex;flex-wrap:wrap;gap:20px;margin:26px 0 0;font-size:13px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.dot.live{background:#3fae64;box-shadow:0 0 7px rgba(63,174,100,.6)}
.dot.next{background:#c9a227;box-shadow:0 0 7px rgba(201,162,39,.5)}
.dot.gate{background:#8a7fb5}
.tag{font-size:11px;font-weight:700;letter-spacing:.04em;padding:3px 9px;border-radius:999px;vertical-align:middle}
.tag.live{color:#1f7a45;background:rgba(63,174,100,.13)}
.tag.next{color:#8a6d10;background:rgba(201,162,39,.16)}
.tag.gate{color:#4b4377;background:rgba(138,127,181,.16)}

/* section scaffold (two-col like home) */
.sec{display:grid;grid-template-columns:248px 1fr;gap:42px;align-items:start;
  margin-top:42px;padding-top:42px;border-top:1px solid var(--line)}
.sec-head h2{margin:0;color:var(--navy);font-family:"Playfair Display",Georgia,serif;
  font-size:30px;line-height:1.14;letter-spacing:-.02em;font-weight:600}
.sec-head p{color:var(--muted);font-size:14px;margin:14px 0 0;line-height:1.62}
.sec-body{min-width:0}

/* prose */
.prose p{color:var(--ink);font-size:15.5px;line-height:1.74;margin:0 0 16px}
.prose p.dim{color:var(--muted);font-size:14.5px}
.prose b{color:var(--navy)}

/* flow / loop strip */
.flow{display:flex;flex-wrap:wrap;align-items:stretch;gap:8px;margin:6px 0 8px}
.flow .node{flex:1 1 120px;min-width:110px;background:rgba(255,255,255,.7);border:1px solid rgba(98,67,210,.14);
  border-radius:14px;padding:14px 14px;box-shadow:0 12px 30px rgba(38,25,91,.05)}
.flow .node b{display:block;color:var(--purple);font-size:11px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:5px}
.flow .node span{color:var(--ink);font-size:13px;line-height:1.4;display:block}
.flow .arr{display:flex;align-items:center;color:#b9abd5;font-size:20px}

/* cards */
.cards{display:grid;gap:16px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cardx{background:rgba(255,255,255,.66);border:1px solid rgba(98,67,210,.1);border-radius:16px;
  padding:22px 24px;box-shadow:0 12px 34px rgba(38,25,91,.05)}
.cardx h3{margin:0 0 9px;color:var(--navy);font-family:"Playfair Display",Georgia,serif;font-size:19px;font-weight:600}
.cardx h3 .tag{margin-left:8px}
.cardx p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.6}
.cardx .ico{font-size:24px;color:var(--purple);margin-bottom:10px;display:block}

/* capability rows */
.caplist{display:flex;flex-direction:column;gap:10px}
.cap{display:grid;grid-template-columns:18px 1fr;gap:14px;align-items:start;
  background:rgba(255,255,255,.6);border:1px solid rgba(98,67,210,.09);border-radius:13px;padding:15px 18px}
.cap .d{margin-top:6px}
.cap .t{color:var(--navy);font-weight:600;font-size:14.5px}
.cap .t .tag{margin-left:7px}
.cap .s{display:block;color:var(--muted);font-size:13px;line-height:1.55;margin-top:3px}

/* spec table */
.spec{width:100%;border-collapse:collapse;font-size:13.5px;background:rgba(255,255,255,.55);
  border:1px solid var(--line);border-radius:14px;overflow:hidden}
.spec th{text-align:left;background:rgba(114,76,210,.07);color:var(--purple-dark);font-weight:600;
  padding:12px 16px;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase}
.spec td{padding:13px 16px;border-top:1px solid var(--line);color:var(--ink);vertical-align:top;line-height:1.5}
.spec td:first-child{font-weight:600;color:var(--navy);white-space:nowrap}
.spec td code{font-family:var(--mono);font-size:12.5px;color:var(--purple-dark);background:rgba(114,76,210,.07);padding:2px 7px;border-radius:6px}

/* callout */
.note{border-left:3px solid var(--purple);background:rgba(114,76,210,.05);
  padding:16px 20px;border-radius:0 12px 12px 0;color:var(--ink);font-size:14px;line-height:1.66;margin:6px 0 10px}
.note b{color:var(--navy)}

/* roadmap strip */
.road{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:8px}
.road .ph{background:rgba(255,255,255,.62);border:1px solid var(--line);border-radius:14px;padding:16px 14px}
.road .ph b{display:block;color:var(--purple);font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.road .ph h4{margin:0 0 6px;color:var(--navy);font-size:14px;font-weight:600;font-family:"Playfair Display",Georgia,serif}
.road .ph p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}

/* go-deeper band (reused on home) */
.deeper{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.deeper a{display:block;background:rgba(255,255,255,.66);border:1px solid rgba(98,67,210,.1);border-radius:18px;
  padding:26px 26px;box-shadow:0 14px 38px rgba(38,25,91,.05);transition:transform .15s,box-shadow .15s}
.deeper a:hover{transform:translateY(-3px);box-shadow:0 22px 50px rgba(38,25,91,.12)}
.deeper .ico{font-size:26px;color:var(--purple)}
.deeper h3{margin:12px 0 7px;color:var(--navy);font-family:"Playfair Display",Georgia,serif;font-size:21px;font-weight:600}
.deeper p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.58}
.deeper .go{display:inline-block;margin-top:14px;color:var(--purple);font-weight:600;font-size:13px}

/* final cta */
.final-cta{margin:54px 0 0;min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:34px;
  padding:26px 50px;color:#fff;border-radius:22px;
  background:radial-gradient(circle at 85% 40%,rgba(236,173,141,.55),transparent 36%),linear-gradient(135deg,#10194e 0%,#5632b3 55%,#b97aaf 100%);
  box-shadow:0 26px 60px rgba(31,26,84,.16)}
.final-cta h2{margin:0 0 8px;font-family:"Playfair Display",Georgia,serif;font-size:32px;font-weight:600}
.final-cta p{margin:0;color:rgba(255,255,255,.8);font-size:14.5px}
.final-cta .btn-light{background:#fff;color:var(--navy)}

footer{margin-top:46px;padding-top:26px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;
  align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px}
footer .links a{color:var(--purple);margin-left:14px}
footer .pw{font-size:12px}

@media(max-width:980px){
  .page{padding:24px 22px 56px}
  .sec{grid-template-columns:1fr;gap:18px}
  .cards.two,.cards.three,.deeper,.road{grid-template-columns:1fr}
  .road{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
  .final-cta{flex-direction:column;text-align:center;padding:26px 24px}
}