/* MOTA — motaai.dev design system (original brand tokens) */
:root {
  --navy: #0A2342;
  --navy-mid: #0E2F55;
  --sf-blue: #0176D3;
  --sf-blue-lt: #E6F1FB;
  --green: #1A7F5A;
  --green-lt: #E6F4EF;
  --green-bright: #22C990;
  --white: #fff;
  --surface: #F8F9FA;
  --border: #E5E7EB;
  --body: #4B5563;
  --muted: #9CA3AF;
  --sans: 'DM Sans', system-ui, sans-serif;
  --mono: 'DM Mono', 'Courier New', monospace;
  --r: 12px;
  --max: 1100px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--white);
  color: var(--body);
  line-height: 1.65;
  font-size: 17px;
}
a { color: var(--sf-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: 0.88em; color: var(--green); }

/* Layout */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 clamp(16px, 5vw, 64px); }
section { padding: clamp(48px, 7vw, 96px) 0; }
section.tight { padding: 48px 0; }
section:nth-of-type(even) { background: var(--surface); }

/* Nav */
nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: inline-flex; align-items: center; }
.logo-svg text { font-family: var(--sans); }
.lg-t { fill: var(--navy); }
footer .lg-t { fill: #fff; }
nav ul { display: flex; gap: 26px; list-style: none; align-items: center; }
nav ul a { color: var(--body); font-size: 14.5px; font-weight: 500; padding-bottom: 21px; border-bottom: 2px solid transparent; }
nav ul a:hover, nav ul a.active { color: var(--navy); text-decoration: none; }
nav ul a.active { border-bottom-color: var(--green-bright); }
nav ul a.btn { padding-bottom: 8px; border-bottom: none; }
.btn {
  display: inline-block; padding: 11px 22px; border-radius: 8px;
  background: var(--sf-blue); color: #fff !important;
  font-weight: 500; font-size: 15px; border: none; cursor: pointer;
  font-family: var(--sans);
}
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--navy) !important; border: 1px solid var(--border); }
.btn.small { padding: 8px 16px; font-size: 13.5px; background: var(--navy); }
nav .btn.small { background: var(--navy); }

/* Type */
h1 { font-size: clamp(34px, 5.2vw, 56px); line-height: 1.12; font-weight: 500; letter-spacing: -0.02em; color: var(--navy); }
h1 em, h2 em { font-style: normal; color: var(--green-bright); }
h2 { font-size: clamp(26px, 3.6vw, 38px); line-height: 1.2; font-weight: 500; letter-spacing: -0.015em; margin-bottom: 18px; color: var(--navy); }
h2 em { color: var(--green); }
h3 { font-size: 20px; font-weight: 500; margin-bottom: 8px; color: var(--navy); }
.kicker {
  display: inline-block; font-size: 12.5px; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--green); margin-bottom: 14px;
  font-family: var(--mono);
}
.lede { font-size: 19.5px; color: var(--body); max-width: 46em; }
.dim { color: var(--muted); }
.center { text-align: center; }

/* Hero — dark navy band like original */
.hero { background: var(--navy); padding: clamp(40px, 5vw, 64px) 0 36px; }
.hero h1 { color: #fff; }
.hero .lede { color: rgba(255, 255, 255, 0.78); margin: 22px 0 32px; }
.hero .kicker { color: var(--green-bright); }
.hero .pill { border-color: rgba(255, 255, 255, 0.25); color: rgba(255, 255, 255, 0.75); }
.hero a:not(.btn) { color: var(--green-bright); }
.hero .btn.ghost { color: #fff !important; border-color: rgba(255, 255, 255, 0.35); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-note { font-size: 14px; color: rgba(255, 255, 255, 0.6); margin-top: 18px; }
.hero strong { color: #fff; }

/* Stat band inside hero */
.hero .stats { margin-top: 34px; }
.hero .stat { border-left: 3px solid var(--green-bright); }
.hero .stat .n { color: #fff; }
.hero .stat .l { color: rgba(255, 255, 255, 0.7); }
.hero .stat .src { color: rgba(255, 255, 255, 0.45); }

/* Cards & grids */
.grid { display: grid; gap: 20px; }
.grid.c2 { grid-template-columns: repeat(2, 1fr); }
.grid.c3 { grid-template-columns: repeat(3, 1fr); }
.grid.c4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.c3, .grid.c4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: 1fr; } }
.card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--r); padding: 26px;
}
.card p { font-size: 15.5px; color: var(--body); }
.card .big { font-size: 40px; font-weight: 500; color: var(--green); line-height: 1.1; }
.card.accent { border-color: var(--green-bright); background: var(--green-lt); }

/* Pillars */
.pill {
  display: inline-block; padding: 4px 12px; border-radius: 99px;
  border: 1px solid var(--border); font-size: 13px; color: var(--muted); margin-bottom: 12px;
}

/* Stat band */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; } }
.stat { border-left: 3px solid var(--green); padding-left: 18px; }
.stat .n { font-size: 38px; font-weight: 500; color: var(--navy); }
.stat .l { font-size: 14px; color: var(--body); }
.stat .src { font-size: 12px; color: var(--muted); }

/* Tables */
table { width: 100%; border-collapse: collapse; margin: 22px 0; font-size: 15.5px; background: var(--white); }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); }
th { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); font-weight: 500; }
td { color: var(--body); }
tr.hl { background: var(--green-lt); }
td strong { color: var(--green); }

/* Trace / diagram — dark panel like original execution trace */
.trace { background: var(--navy-mid); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--r); padding: 22px; font-size: 14.5px; color: rgba(255,255,255,0.85); }
.trace strong { color: #fff; }
.trace .dim { color: rgba(255,255,255,0.5); }
.trace code, .trace .mono { color: var(--green-bright); }
.trace .row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px dashed rgba(255,255,255,0.12); }
.trace .row:last-child { border-bottom: none; }
.ok { color: var(--green-bright); } .run { color: var(--green-bright); animation: pulse 0.9s ease-in-out infinite; } .pend { color: rgba(255,255,255,0.45); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.trace .row span:first-child { transition: color 0.3s; }

/* Completion Cost Calculator */
.calc { background: var(--navy); border-radius: var(--r); padding: clamp(24px, 4vw, 44px); color: rgba(255,255,255,0.85); }
.calc h3 { color: #fff; }
.calc label { color: rgba(255,255,255,0.75); }
.calc input[type="number"] { background: var(--navy-mid); border-color: rgba(255,255,255,0.18); color: #fff; }
.calc input[type="range"] { width: 100%; accent-color: var(--green-bright); }
.calc .grid { margin-top: 20px; }
.calc .out { border-left: 3px solid var(--green-bright); padding-left: 18px; }
.calc .out .n { font-size: 34px; font-weight: 500; color: #fff; }
.calc .out .n.bad { color: #FF8A8A; }
.calc .out .l { font-size: 13.5px; color: rgba(255,255,255,0.65); }
.calc .fine { font-size: 12px; color: rgba(255,255,255,0.45); margin-top: 18px; }
.calc .rangeval { font-family: var(--mono); color: var(--green-bright); }

.stack { text-align: center; }
.stack .layer {
  border: 1px solid var(--border); border-radius: var(--r); padding: 16px 20px;
  margin: 0 auto 8px; max-width: 560px; background: var(--white); font-size: 15px; color: var(--body);
}
.stack .layer.mota { border-color: var(--green-bright); background: var(--green-lt); font-weight: 500; color: var(--navy); }
.stack .arrow { color: var(--muted); font-size: 18px; margin: 2px 0 10px; }

/* Quote */
blockquote {
  border-left: 3px solid var(--green); padding: 6px 0 6px 20px;
  font-size: 17px; color: var(--navy); margin: 18px 0;
}
blockquote .who { display: block; margin-top: 8px; font-size: 13.5px; color: var(--muted); }

/* Form */
form.access { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
form.access .full { grid-column: 1 / -1; }
input, select {
  width: 100%; padding: 13px 14px; border-radius: 8px; font-size: 15px;
  background: var(--white); border: 1px solid var(--border); color: var(--navy);
  font-family: var(--sans);
}
input::placeholder { color: var(--muted); }
label { font-size: 13.5px; color: var(--body); display: block; margin-bottom: 5px; }
@media (max-width: 620px) { form.access { grid-template-columns: 1fr; } }

footer .social { margin-top: 16px; display: flex; gap: 10px; }
footer .social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25); color: #fff;
}
footer .social a:hover { border-color: var(--green-bright); color: var(--green-bright); text-decoration: none; }
footer .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 12px; }
@media (max-width: 820px) { footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { footer .cols { grid-template-columns: 1fr; } }
footer .fcol.brand p { margin-top: 12px; font-size: 14px; line-height: 1.6; }
footer .fcol h4 { margin-top: 6px; }
footer .fcol li { margin-bottom: 8px; }

/* Footer — navy like original */
footer { background: var(--navy); padding: 44px 0; font-size: 14px; color: rgba(255, 255, 255, 0.7); }
footer .cols { display: flex; gap: 60px; flex-wrap: wrap; justify-content: space-between; }
footer h4 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px; font-weight: 500; }
footer ul { list-style: none; }
footer li { margin-bottom: 6px; }
footer a { color: rgba(255, 255, 255, 0.7); }
footer p { color: rgba(255, 255, 255, 0.7); }
.fineprint { margin-top: 30px; font-size: 12.5px; color: rgba(255, 255, 255, 0.45); }

/* Icons — glass tile set (icons.svg) */
.icon { width: 46px; height: 46px; display: block; margin-bottom: 14px; flex-shrink: 0; }
.iconrow { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; }
.iconrow .icon { margin-bottom: 0; }
.iconrow h3 { margin-bottom: 0; }

/* Utility */
.note {
  background: var(--sf-blue-lt); border: 1px solid rgba(1, 118, 211, 0.25);
  border-radius: 10px; padding: 16px 20px; font-size: 14.5px; color: var(--body); margin: 20px 0;
}
hr.sep { border: none; border-top: 1px solid var(--border); margin: 40px 0; }

/* Hero art */
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero-grid h1 { font-size: clamp(27px, 3.1vw, 38px); }
.hero-grid .lede { font-size: 17.5px; margin: 16px 0 24px; }
.hero-art img { width: 100%; max-height: 46vh; height: auto; display: block; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero-art { max-width: 480px; } }

/* Mobile navigation */
.menu-btn { display: none; background: none; border: 1px solid var(--border); border-radius: 8px; padding: 4px 12px; font-size: 20px; line-height: 1.4; color: var(--navy); cursor: pointer; }
@media (max-width: 680px) {
  .menu-btn { display: block; }
  nav ul { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: flex-start; padding: 14px 24px 20px; gap: 14px; border-bottom: 1px solid var(--border); box-shadow: 0 14px 28px rgba(10,35,66,0.10); }
  nav ul.open { display: flex; }
  nav ul a { padding-bottom: 0; border-bottom: none; font-size: 16px; }
  nav ul a.active { border-bottom: none; color: var(--green); }
}

/* Responsive tables and calculator */
@media (max-width: 720px) {
  table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .calc .out .n { font-size: 27px; }
  .hero-grid h1 { font-size: clamp(26px, 7.4vw, 34px); }
  h1 { font-size: clamp(28px, 8vw, 38px); }
  .lede { font-size: 17px; }
  .trace { font-size: 13px; }
  .trace .row { flex-wrap: wrap; }
}
img, svg { max-width: 100%; }
input, select, button { font-size: max(15px, 1em); }

/* Provocative pill link */
.pill-link { display: inline-block; }
.hero a.pill-link { color: rgba(255,255,255,0.85); }
.hero a.pill-link:hover { border-color: var(--green-bright); color: var(--green-bright); text-decoration: none; }

/* Problem steps */
.steps .card { padding: 20px; }
.steps .card p { font-size: 14.5px; }
.stepno { display: inline-block; width: 26px; height: 26px; border-radius: 50%; background: var(--navy); color: #fff; font-size: 13px; font-weight: 500; text-align: center; line-height: 26px; margin-bottom: 10px; font-family: var(--mono); }

/* MOTA parallel rail */
.stack2 { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: stretch; }
.stack2 .railcol { text-align: center; }
.motarail { border: 1.5px solid var(--green-bright); background: var(--green-lt); border-radius: var(--r); padding: 16px 12px; display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 8px; min-width: 108px; }
.mr-title { font-weight: 700; color: var(--navy); letter-spacing: 0.06em; }
.mr-step { font-family: var(--mono); font-size: 11.5px; color: var(--navy); border: 1px solid var(--green-bright); border-radius: 99px; padding: 4px 10px; background: #fff; }
.mr-note { font-size: 11px; color: var(--green); text-align: center; line-height: 1.35; }
@media (max-width: 700px) {
  .stack2 { grid-template-columns: 1fr; }
  .motarail { flex-direction: row; flex-wrap: wrap; justify-content: center; }
}

/* Demo comparison */
.demoq { font-family: var(--mono); font-size: clamp(16px, 2.2vw, 21px); color: var(--navy); background: var(--sf-blue-lt); border-left: 4px solid var(--sf-blue); border-radius: 0 10px 10px 0; padding: 16px 22px; margin-top: 20px; max-width: 46em; }
.drow { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--border); font-size: 15px; color: var(--body); }
.drow:last-of-type { border-bottom: none; }
.d-ok { color: var(--green); font-weight: 500; white-space: nowrap; }
.d-no { color: #C0392B; font-weight: 500; white-space: nowrap; }
.card.accent .drow { border-bottom-color: rgba(26,127,90,0.25); }

.d-esc { color: #B7791F; font-weight: 500; white-space: nowrap; }

/* Team */
.avatar { width: 74px; height: 74px; border-radius: 50%; background: var(--navy); color: #fff; font-size: 26px; font-weight: 500; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; position: relative; }
.avatar::after { content: ""; position: absolute; right: -2px; bottom: -2px; width: 20px; height: 20px; background: var(--green-bright); transform: rotate(45deg); border-radius: 4px; border: 3px solid #fff; }
.teamrole { font-family: var(--mono); font-size: 13px; color: var(--green); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }

.tavatar { width: 96px; height: 96px; margin-bottom: 14px; display: block; }
.tbullets { list-style: none; margin-top: 4px; }
.tbullets li { font-size: 15px; color: var(--body); padding-left: 20px; position: relative; margin-bottom: 9px; }
.tbullets li::before { content: ""; position: absolute; left: 2px; top: 8px; width: 8px; height: 8px; background: var(--green-bright); transform: rotate(45deg); }


/* ===== YC uplift: type scale ===== */
h1{font-size:clamp(40px,6.2vw,68px);line-height:1.03;letter-spacing:-.035em;font-weight:700}
.hero-grid h1{font-size:clamp(31px,3.5vw,47px)}
h2{font-size:clamp(29px,4.2vw,46px);line-height:1.08;letter-spacing:-.03em;font-weight:700}

/* ===== YC uplift: kinetic cards ===== */
.card{transition:transform .28s cubic-bezier(.2,.7,.3,1),box-shadow .28s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 36px rgba(10,35,66,.10)}

/* ===== scroll reveal (added by reveal.js) ===== */
@media (prefers-reduced-motion:no-preference){
  .rv{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.3,1);transition-delay:var(--rvd,0s)}
  .rv.in{opacity:1;transform:none}
}

/* ===== grouped nav dropdowns ===== */
nav li.dd{position:relative}
nav a.grp::after{content:"\25BE";font-size:9px;margin-left:5px;opacity:.55;vertical-align:1px}
nav .ddm{display:none;position:absolute;top:calc(100% + 10px);left:-16px;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 14px 40px rgba(10,35,66,.13);padding:8px;min-width:210px;z-index:60;list-style:none;margin:0}
nav .ddm::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
nav li.dd:hover>.ddm,nav li.dd:focus-within>.ddm{display:block}
nav .ddm li{display:block;margin:0}
nav .ddm a{display:block;padding:9px 12px;border-radius:8px;font-size:14.5px;border-bottom:none}
nav .ddm a:hover{background:var(--sf-blue-lt);color:var(--navy)}
@media (max-width:680px){
  nav .ddm{display:block;position:static;border:none;box-shadow:none;padding:2px 0 6px 16px;min-width:0}
  nav a.grp::after{content:""}
}

/* ===== demo video placeholder ===== */
.vframe{position:relative;aspect-ratio:16/9;max-width:860px;margin:30px auto 0;border-radius:16px;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-mid) 55%,#123A66 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;overflow:hidden;border:1px solid rgba(255,255,255,.08);box-shadow:0 24px 60px rgba(10,35,66,.25)}
.vframe::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 70% 20%,rgba(34,201,144,.18),transparent 60%),radial-gradient(500px 260px at 15% 85%,rgba(1,118,211,.22),transparent 60%)}
.vplay{position:relative;width:76px;height:76px;border-radius:50%;background:var(--green-bright);color:var(--navy);display:flex;align-items:center;justify-content:center;padding-left:5px;box-shadow:0 10px 30px rgba(34,201,144,.4);animation:vpulse 2.6s ease-in-out infinite}
@keyframes vpulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.vtitle{position:relative;color:#fff;font-weight:700;font-size:clamp(19px,2.2vw,24px);margin:18px 0 6px}
.vsub{position:relative;color:rgba(255,255,255,.75);font-size:14.5px;max-width:460px;margin:0}
.vembed{position:relative;aspect-ratio:16/9;max-width:860px;margin:30px auto 0;border-radius:16px;overflow:hidden;box-shadow:0 24px 60px rgba(10,35,66,.25)}
.vembed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (prefers-reduced-motion:reduce){.vplay{animation:none}}


/* ===== evidence timeline + quote wall ===== */
.tline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:36px 0 6px;position:relative}
.tline::before{content:"";position:absolute;top:8px;left:8px;right:8px;height:2px;background:linear-gradient(90deg,var(--sf-blue) 0%,var(--green-bright) 100%);border-radius:2px}
.tl-item{position:relative;padding-top:30px}
.tl-item::before{content:"";position:absolute;top:1px;left:0;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--sf-blue);box-shadow:0 0 0 4px rgba(1,118,211,.12)}
.tl-item.tl-now::before{background:var(--green-bright);border-color:var(--green);box-shadow:0 0 0 4px rgba(34,201,144,.18)}
.tl-date{font-family:'DM Mono',monospace;font-size:12.5px;color:var(--sf-blue);letter-spacing:.09em;text-transform:uppercase}
.tl-item.tl-now .tl-date{color:var(--green)}
.tl-item p{font-size:14.5px;margin:8px 0 0;color:var(--body)}
.qgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.qcard{background:#fff;border:1px solid var(--border);border-radius:12px;padding:52px 24px 22px;position:relative;transition:transform .28s cubic-bezier(.2,.7,.3,1),box-shadow .28s ease}
.qcard:hover{transform:translateY(-4px);box-shadow:0 14px 36px rgba(10,35,66,.10)}
.qcard::before{content:"\201C";position:absolute;top:6px;left:20px;font-family:Georgia,serif;font-size:64px;line-height:1;color:var(--green-bright)}
.qcard p{font-size:15px;margin:0 0 14px;color:var(--navy)}
.qcard .who{display:block;font-size:13px;color:var(--body);opacity:.85}
@media (max-width:760px){
  .tline{grid-template-columns:1fr;gap:16px;padding-left:26px}
  .tline::before{top:8px;bottom:8px;left:7px;right:auto;width:2px;height:auto;background:linear-gradient(180deg,var(--sf-blue),var(--green-bright))}
  .tl-item{padding-top:0;padding-left:0}
  .tl-item::before{left:-26px;top:2px}
  .qgrid{grid-template-columns:1fr}
}


/* ===== built-to-travel strip + evidence bar ===== */
.travel{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:34px;padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:12px}
.tv-lead{font-weight:700;color:var(--navy);font-size:14.5px;margin-right:6px}
.tv-chip{font-family:'DM Mono',monospace;font-size:12.5px;color:var(--body);border:1px solid var(--border);background:#fff;border-radius:999px;padding:5px 12px;white-space:nowrap}
.tv-chip.live{color:var(--green);border-color:var(--green-bright);background:var(--green-lt);font-weight:500}
.tv-note{font-size:12px;color:var(--body);opacity:.7;margin-left:2px}
.onrecord{margin-top:28px;font-family:'DM Mono',monospace;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--body)}
.onrecord a{color:var(--sf-blue);text-decoration:none}


/* ===== decision tree ===== */
.dtree{max-width:960px;margin-left:auto;margin-right:auto}
.dtree svg{width:100%;height:auto;display:block}

/* ===== dark statement band ===== */
section.darkband{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-mid) 100%)}
.darkband .kicker{color:var(--green-bright)}
.darkband h2{color:#fff}
.darkband h2 em{color:var(--green-bright)}
.darkband .card{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.14);box-shadow:none}
.darkband .card:hover{box-shadow:0 14px 36px rgba(0,0,0,.3)}
.darkband .card h3{color:#fff}
.darkband .card p{color:rgba(255,255,255,.78)}
.darkband .pill{background:rgba(255,255,255,.09);color:#CFE3F5;border-color:rgba(255,255,255,.16)}

/* ===== use-case structured rows ===== */
.ucrow{display:grid;grid-template-columns:118px 1fr;gap:12px;padding:10px 0;border-top:1px dashed var(--border);align-items:start}
.ucrow:first-of-type{border-top:none}
.ucrow p{margin:0;font-size:14.5px}
.uctag{font-family:'DM Mono',monospace;font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;padding-top:3px;white-space:nowrap}
.ucrow.ok .uctag{color:var(--green)}
.ucrow.warn .uctag{color:#B7791F}
.ucrow.mota .uctag{color:var(--sf-blue)}
@media (max-width:560px){.ucrow{grid-template-columns:1fr;gap:2px}}


/* ===== green-bar audit printout ===== */
.gbwrap{max-width:880px;margin:0 auto}
.greenbar{display:flex;border:1px solid var(--border);border-radius:6px;overflow:hidden;background:#fff;box-shadow:0 16px 40px rgba(10,35,66,.10)}
.gb-edge{flex:0 0 30px;background-color:#fff;background-image:radial-gradient(circle at 15px 17px, var(--surface) 4.5px, rgba(10,35,66,.14) 5px, transparent 6px);background-size:30px 34px;border-right:1px dashed #C9D4CD}
.gb-edge:last-child{border-right:none;border-left:1px dashed #C9D4CD}
.gb-paper{flex:1;margin:0;padding:24px 26px;font-family:'DM Mono',monospace;font-size:12.5px;line-height:24px;color:#1F2937;white-space:pre;overflow-x:auto;background:repeating-linear-gradient(180deg,#E9F4EC 0,#E9F4EC 48px,#FFFFFF 48px,#FFFFFF 96px);background-attachment:local}
@media (max-width:680px){.gb-paper{font-size:11px;line-height:20px;background:repeating-linear-gradient(180deg,#E9F4EC 0,#E9F4EC 40px,#FFFFFF 40px,#FFFFFF 80px)}}


/* ===== darkband extended coverage ===== */
.darkband .lede{color:rgba(255,255,255,.78)}
.darkband .lede a{color:#7EB6E8}
.darkband .dim{color:rgba(255,255,255,.6)}
.darkband .note{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16);color:rgba(255,255,255,.82)}
.darkband .note a{color:#7EB6E8}
.darkband .big{color:var(--green-bright)}
.darkband .card.accent{border-color:rgba(34,201,144,.55)}
.darkband .btn.ghost{color:#fff;border-color:rgba(255,255,255,.45)}
.darkband h3{color:#fff}
.darkband code,.darkband .mono{color:var(--green-bright)}


/* ===== footer: 3 columns, icons carry the social links ===== */
footer .cols{display:grid;grid-template-columns:1.9fr 1fr 1fr;gap:48px}
footer .social a{width:34px;height:34px}
@media (max-width:820px){footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){footer .cols{grid-template-columns:1fr}}


/* ===== uniform one-line role titles ===== */
.teamrole{font-family:'DM Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--sf-blue);white-space:nowrap;margin:2px 0 12px}


/* ===== full-height demo embed, no click-through needed ===== */
.vembed.vfull{aspect-ratio:auto;height:min(940px,92vh);max-width:1100px}
@media (max-width:680px){.vembed.vfull{height:88vh;border-radius:12px}}


/* ===== demo section padding optimised ===== */
#demo{padding-top:36px;padding-bottom:44px}
.vembed.vfull{height:min(760px,88vh)}
@media (max-width:680px){.vembed.vfull{height:80vh}}

/* final trim */
.vembed.vfull{height:min(700px,86vh)}

/* ===== demo embed: frame tracks content height on all screens ===== */
.vembed.vfull{height:min(700px, calc(56.25vw + 170px))}
@media (max-width:680px){.vembed.vfull{height:calc(56.25vw + 150px);border-radius:12px}}

/* ===== responsive demo: portrait frame on small screens ===== */
@media (max-width:740px){.vembed.vfull{height:calc(185vw + 120px)}}