/* Atlantis Agentic brand system — tokens from the official Brand Kit v1.0. */
:root {
  --bg: #1A1A19;
  --surface: #232321;
  --elevated: #201F1E;
  --ink: #F4F3F0;
  --body: rgba(244,243,240,0.72);
  --muted: rgba(244,243,240,0.55);
  --subtle: rgba(244,243,240,0.45);
  --line: rgba(255,255,255,0.07);
  --line-2: rgba(255,255,255,0.14);
  --line-3: rgba(255,255,255,0.18);

  --mint: #5FE9D0;
  --purple: #693CD6;
  --violet: #A78BEB;
  --red: #E5685F;
  --amber: #E8B84B;

  --radius: 14px;
  --mono: "SF Mono", ui-monospace, Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: "Bricolage Grotesque", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased; line-height: 1.5; min-height: 100vh;
}
::selection { background: rgba(95,233,208,0.28); color: #fff; }

.topbar {
  display: flex; align-items: center; gap: 11px;
  padding: 20px 28px; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: rgba(26,26,25,0.92); backdrop-filter: blur(10px); z-index: 50;
}
.logo-mark { flex: none; animation: orbit-spin 18s linear infinite; transform-origin: 50% 50%; }
.brand { font-size: 16px; font-weight: 700; letter-spacing: -0.02em; }
.brand .dot { color: var(--mint); }
.brand-sub { color: var(--subtle); font-size: 12px; letter-spacing: 0.06em; font-family: var(--mono); margin-left: auto; text-transform: uppercase; }

main { max-width: 1040px; margin: 0 auto; padding: 0 24px 90px; position: relative; }

/* ============================ HERO ============================ */
.hero { position: relative; padding: 76px 0 64px; text-align: center; overflow: hidden; }
.hero-grid {
  position: absolute; inset: -2px 0 auto 0; height: 100%; z-index: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 46px 46px; mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 0%, transparent 75%);
  opacity: 0.5;
}
.glow { position: absolute; border-radius: 50%; pointer-events: none; z-index: 0; filter: blur(8px); }
.glow-violet { top: -60px; left: 60%; width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(105,60,214,0.28) 0%, rgba(105,60,214,0.05) 50%, transparent 72%);
  animation: breathe 11s ease-in-out infinite; }
.glow-mint { bottom: -120px; left: 18%; width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(95,233,208,0.16) 0%, transparent 70%);
  animation: breathe 13s ease-in-out infinite reverse; }
.hero > .eyebrow, .hero > h1, .hero > .console-wrap, .hero > .status, .hero > .trust-line { position: relative; z-index: 2; }

.eyebrow { color: var(--mint); text-transform: uppercase; font-weight: 500; font-size: 12px; letter-spacing: 0.24em; margin: 0 0 18px; }
.hero h1 { font-weight: 700; font-size: clamp(38px, 6.4vw, 76px); line-height: 0.98; letter-spacing: -0.04em; margin: 0 auto; max-width: 14ch; }

/* ---- console (the focal point) ---- */
.console-wrap { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 48px 0 0; }

.console {
  position: relative; z-index: 3; flex: 0 1 660px; max-width: 660px;
  background: linear-gradient(180deg, rgba(40,38,52,0.9), rgba(26,26,25,0.95));
  border: 1px solid var(--line-2); border-radius: 18px; padding: 18px 18px 16px;
  box-shadow: 0 0 0 1px rgba(95,233,208,0.08), 0 30px 80px -30px rgba(105,60,214,0.5), inset 0 1px 0 rgba(255,255,255,0.04);
  animation: console-rise 0.6s cubic-bezier(.16,1,.3,1) both;
}
.console::before {
  content: ""; position: absolute; inset: -1px; border-radius: 18px; padding: 1px; pointer-events: none;
  background: linear-gradient(120deg, transparent 30%, rgba(95,233,208,0.5), transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  background-size: 300% 100%; animation: sheen 6s linear infinite;
}
.console-label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--mint); text-align: left; margin: 2px 4px 12px; }
.blink { animation: blink 1.1s step-end infinite; }

.console-row { position: relative; display: flex; align-items: center; gap: 10px;
  background: var(--bg); border: 1px solid var(--line-2); border-radius: 12px; padding: 8px 8px 8px 12px; overflow: hidden; }
.console-row:focus-within { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(95,233,208,0.14); }
.scan-orbit { flex: none; display: grid; place-items: center; }
.scan-orbit svg { animation: orbit-spin 6s linear infinite; transform-origin: 50% 50%; }
.console input {
  flex: 1; background: transparent; border: 0; color: var(--ink);
  font-size: 18px; padding: 12px 4px; outline: none; font-family: inherit; min-width: 0;
}
.console input::placeholder { color: var(--subtle); }
.scanline {
  position: absolute; top: 0; bottom: 0; width: 60px; left: -60px; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(95,233,208,0.18), transparent);
}
.console-row:focus-within .scanline { animation: scan 1.6s ease-in-out infinite; }

.btn-primary {
  background: var(--mint); color: #1A1A19; border: 0; border-radius: 8px;
  padding: 13px 26px; font-size: 14px; font-weight: 650; letter-spacing: 0.01em; cursor: pointer;
  font-family: inherit; white-space: nowrap; flex: none;
  transition: transform .2s cubic-bezier(.16,1,.3,1), box-shadow .2s ease, filter .2s ease;
}
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 8px 26px rgba(95,233,208,0.3); }
.btn-primary:disabled { opacity: .55; cursor: progress; }

.engine-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 14px 4px 2px; }
.engine-label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--subtle); }
.engine { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted); }
.engine i { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 8px var(--mint); animation: pulse 2.4s ease-in-out infinite; }
.engine:nth-child(3) i { animation-delay: .3s; } .engine:nth-child(4) i { animation-delay: .6s; }
.engine:nth-child(5) i { animation-delay: .9s; } .engine:nth-child(6) i { animation-delay: 1.2s; }

.mascot { flex: 0 0 116px; width: 116px; align-self: flex-end; }
.mascot img, .mascot-svg { width: 100%; height: auto; display: block; }
.mascot-left { animation: float 5s ease-in-out infinite; }
.mascot-right { animation: float 5.6s ease-in-out infinite .4s; }

.status { margin-top: 22px; color: var(--muted); min-height: 22px; font-size: 14px; }
.status .spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--line-2);
  border-top-color: var(--mint); border-radius: 50%; animation: orbit-spin .8s linear infinite; vertical-align: -2px; margin-right: 8px; }
.trust-line { color: var(--subtle); font-size: 13px; margin: 14px 0 0; }

/* ============================ ANIMATIONS ============================ */
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes breathe { 0%,100% { opacity: .55; transform: scale(1); } 50% { opacity: .9; transform: scale(1.1); } }
@keyframes console-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes sheen { to { background-position: -300% 0; } }
@keyframes scan { 0% { left: -60px; } 100% { left: 100%; } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes pulse { 0%,100% { opacity: .35; transform: scale(.85); } 50% { opacity: 1; transform: scale(1); } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; } }

/* ============================ RESULTS ============================ */
.hidden { display: none; }
.results { margin-top: 8px; }

.section-head { display: flex; align-items: center; gap: 14px; margin: 40px 2px 14px; }
.section-head .tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bg);
  background: var(--mint); padding: 4px 10px; border-radius: 5px; font-weight: 700; }
.section-head .tag.audit { background: var(--violet); }
.section-head h2 { font-size: 17px; margin: 0; font-weight: 600; letter-spacing: -0.01em; }
.section-head .rule { flex: 1; height: 1px; background: var(--line); }

/* ---- summary band ---- */
.summary {
  display: grid; grid-template-columns: auto 1fr; gap: 26px; align-items: center;
  background: linear-gradient(135deg, rgba(40,38,52,0.6), var(--elevated)); border: 1px solid var(--line-2);
  border-radius: var(--radius); padding: 26px 28px; position: relative; overflow: hidden;
}
.summary .ring { width: 124px; height: 124px; position: relative; flex: none; }
.summary .ring svg { transform: rotate(-90deg); }
.summary .ring .num { position: absolute; inset: 0; display: grid; place-content: center; font-size: 38px; font-weight: 700; letter-spacing: -0.03em; }
.summary .ring .num small { font-size: 14px; color: var(--subtle); font-weight: 500; }
.summary .tier-name { font-size: 25px; font-weight: 700; margin: 0; letter-spacing: -0.02em; }
.summary .tier-meaning { color: var(--muted); margin: 5px 0 0; font-size: 14.5px; max-width: 52ch; }
.summary .summary-meta { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 14px; }
.summary .stat { }
.summary .stat .v { font-size: 18px; font-weight: 700; font-family: var(--mono); }
.summary .stat .l { font-size: 11px; color: var(--subtle); text-transform: uppercase; letter-spacing: 0.08em; }

.gate-banner { background: rgba(229,104,95,0.08); border: 1px solid rgba(229,104,95,0.25); color: #f3b4af; padding: 14px 16px; border-radius: 12px; margin-top: 16px; }
.gate-banner ul { margin: 8px 0 0 18px; }
.note { color: var(--muted); font-size: 13px; line-height: 1.55; }
.note.card { padding: 14px 18px; }

/* ---- KEY NEXT STEPS (the action plan — visually distinct from the audit) ---- */
.roadmap { border: 1px solid rgba(95,233,208,0.28); border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(95,233,208,0.06), rgba(95,233,208,0.01)); padding: 22px 24px; }
.roadmap .steps { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.step { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: start;
  background: var(--elevated); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.step .idx { counter-increment: step; width: 30px; height: 30px; border-radius: 8px; background: var(--mint); color: var(--bg);
  font-weight: 800; display: grid; place-content: center; font-family: var(--mono); font-size: 14px; }
.step .idx::before { content: counter(step); }
.step .s-title { font-weight: 650; }
.step .s-note { color: var(--muted); font-size: 13.5px; margin-top: 3px; }
.step .s-stake { text-align: right; white-space: nowrap; }
.step .s-stake .pts { color: var(--mint); font-weight: 800; font-family: var(--mono); font-size: 15px; }
.step .s-stake .lbl { display: block; font-size: 10px; color: var(--subtle); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---- audit pillars ---- */
.card { background: var(--elevated); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px; margin-top: 14px; }
.pillar-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; cursor: pointer; user-select: none; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.pillar-head:hover .pillar-name { color: var(--mint); }
.pillar-head:focus-visible { outline: 2px solid var(--mint); outline-offset: 4px; border-radius: 4px; }
.pillar-headline { flex: 1; min-width: 0; }
.pillar-name { font-size: 17px; margin: 0 0 8px; font-weight: 600; letter-spacing: -0.01em; transition: color .15s ease; }
.pillar-bar { height: 5px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; max-width: 320px; }
.pillar-bar span { display: block; height: 100%; border-radius: 3px; background: var(--mint); transition: width .5s ease; }
.pillar-score { font-weight: 700; font-family: var(--mono); font-size: 15px; display: flex; align-items: center; gap: 12px; flex: none; }
.pillar-score small { color: var(--subtle); font-weight: 500; }
.chevron { color: var(--muted); font-size: 13px; transition: transform .2s ease; }
.pillar.collapsed .chevron { transform: rotate(-90deg); }
.pillar.collapsed .checks { display: none; }
.pillar.collapsed .pillar-head { border-bottom: 0; padding-bottom: 0; }

.check { display: grid; grid-template-columns: 92px 1fr auto; gap: 14px; align-items: start; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.check:first-child { padding-top: 16px; }
.check:last-child { border-bottom: 0; padding-bottom: 2px; }
.pill { display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .6px; padding: 4px 8px; border-radius: 5px; font-family: var(--mono); }
.pill.pass { background: var(--mint); color: #06201b; }
.pill.partial { background: var(--amber); color: #2a2207; }
.pill.fail { background: var(--red); color: #fff; }
.pill.unmeasured, .pill.na { background: rgba(244,243,240,0.18); color: var(--body); }
.check .ttl { font-weight: 600; }
.check .evidence { color: var(--muted); font-family: var(--mono); font-size: 12.5px; margin-top: 5px; line-height: 1.5; }
.check .fix { color: var(--amber); font-size: 13px; margin-top: 5px; }
.check .pts { color: var(--subtle); white-space: nowrap; font-variant-numeric: tabular-nums; font-family: var(--mono); font-size: 13px; }

/* ---- email gate ---- */
.gate { margin-top: 16px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.gate input { background: var(--bg); border: 1px solid var(--line-2); color: var(--ink); border-radius: 8px; padding: 13px 15px; font-size: 15px; font-family: inherit; min-width: 260px; outline: none; }
.gate input:focus { border-color: var(--mint); }
.gate .gate-msg { font-size: 13px; color: var(--muted); width: 100%; }

.footer { text-align: center; color: var(--subtle); padding: 26px; border-top: 1px solid var(--line); font-size: 13px; margin-top: 30px; }

@media (max-width: 760px) {
  .hero h1 { font-size: 34px; }
  .mascot { display: none; }
  .console { flex-basis: 100%; }
  .console-row { flex-wrap: wrap; }
  .console input { flex-basis: 100%; }
  .btn-primary { flex: 1; }
  .summary { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .check { grid-template-columns: 80px 1fr; }
  .check .pts { grid-column: 2; }
  .step { grid-template-columns: auto 1fr; }
  .step .s-stake { grid-column: 2; text-align: left; }
}