:root {
  --paper: #f2f6fc;
  --surface: #ffffff;
  --surface-2: #eaf1fb;
  --ink: #10233f;
  --muted: #65748a;
  --line: #d4e0ef;
  --nav: #081b34;
  --nav-2: #123763;
  --teal: #165dcc;
  --teal-soft: #e2edff;
  --cyan: #36c8ff;
  --cyan-soft: rgba(54, 200, 255, 0.13);
  --orange: #a94a27;
  --orange-soft: #f8e4da;
  --blue: #2f80ff;
  --blue-soft: #e3efff;
  --violet: #5f518e;
  --violet-soft: #eae5f3;
  --green: #3c795b;
  --green-soft: #deede4;
  --red: #bd4e4a;
  --red-soft: #f7e3e1;
  --yellow: #a77724;
  --yellow-soft: #f6edda;
  --shadow: 0 24px 58px rgba(24, 73, 142, 0.11), 0 3px 10px rgba(24, 73, 142, 0.05);
  --shadow-sm: 0 10px 28px rgba(24, 73, 142, 0.08), 0 1px 3px rgba(24, 73, 142, 0.05);
  --glow: 0 0 36px rgba(47, 128, 255, 0.2);
  --radius: 18px;
  --radius-sm: 11px;
  --font-display: "DIN Alternate", "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "SFMono-Regular", "Cascadia Code", "IBM Plex Mono", monospace;
  --sidebar: 276px;
}

[data-theme="dark"] {
  --paper: #071526;
  --surface: #0d213a;
  --surface-2: #142c4a;
  --ink: #eef6f2;
  --muted: #9bb0b4;
  --line: #294769;
  --nav: #040f20;
  --nav-2: #0d315b;
  --teal-soft: #102f59;
  --orange-soft: #4a2b23;
  --blue-soft: #122f54;
  --violet-soft: #302c43;
  --green-soft: #1d3d2e;
  --red-soft: #482524;
  --yellow-soft: #46391f;
  --cyan: #4bd5ff;
  --cyan-soft: rgba(75, 213, 255, 0.11);
  --shadow: 0 20px 46px rgba(0, 0, 0, 0.22);
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.18);
}

[data-theme="contrast"] {
  --paper: #ffffff;
  --surface: #ffffff;
  --surface-2: #f0f0f0;
  --ink: #000000;
  --muted: #343434;
  --line: #000000;
  --nav: #000000;
  --nav-2: #191919;
  --teal: #00645f;
  --orange: #a63100;
  --blue: #004f89;
  --violet: #4d3383;
  --green: #005b31;
  --red: #970000;
  --shadow: none;
  --shadow-sm: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 0%, rgba(47, 128, 255, 0.12), transparent 32rem),
    radial-gradient(circle at 35% 62%, rgba(54, 200, 255, 0.045), transparent 34rem),
    linear-gradient(90deg, rgba(24, 73, 142, 0.018) 1px, transparent 1px),
    var(--paper);
  background-size: auto, auto, 26px 26px, auto;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
}

button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(47, 128, 255, 0.38);
  outline-offset: 2px;
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.app-shell { min-height: 100vh; }
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar);
  color: #e7f2ef;
  background:
    radial-gradient(circle at 20% 2%, rgba(54,200,255,.13), transparent 20rem),
    linear-gradient(165deg, rgba(47,128,255,.11), transparent 42%),
    var(--nav);
  padding: 24px 18px 18px;
  overflow-y: auto;
  z-index: 30;
  scrollbar-width: thin;
}
.sidebar::after {
  content: "";
  position: fixed;
  left: 18px;
  bottom: 14px;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
  pointer-events: none;
}
.brand { display: flex; align-items: center; gap: 12px; margin: 0 6px 26px; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 13px;
  background: linear-gradient(145deg, #42d4ff, #2269ec 58%, #1748b8);
  display: grid; place-items: center;
  color: white; font-family: var(--font-mono); font-weight: 800; letter-spacing: -2px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 10px 24px rgba(37,109,235,.35), 0 0 28px rgba(54,200,255,.16);
}
.brand strong { display: block; font-size: 16px; letter-spacing: .01em; }
.brand span { display: block; font-family: var(--font-mono); font-size: 10px; color: #9db4b9; letter-spacing: .08em; }
.prototype-tag {
  display: flex; align-items: center; gap: 8px;
  margin: 0 6px 18px; padding: 9px 10px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 9px;
  color: #bcd0d1; background: rgba(255,255,255,.035); font-size: 12px;
}
.prototype-tag i { width: 7px; height: 7px; border-radius: 50%; background: #57d8ff; box-shadow: 0 0 0 4px rgba(87,216,255,.12), 0 0 12px #57d8ff; }
.nav-group { margin: 20px 0; }
.nav-label { padding: 0 10px 8px; font: 10px/1 var(--font-mono); color: #86a3a9; letter-spacing: .14em; text-transform: uppercase; }
.nav-link {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 11px; margin: 3px 0; border-radius: 10px;
  color: #bfd0d2; transition: background .18s ease, color .18s ease, transform .18s ease;
}
.nav-link:hover { color: white; background: rgba(255,255,255,.07); transform: translateX(2px); }
.nav-link.active { color: white; background: linear-gradient(90deg, rgba(47,128,255,.28), rgba(54,200,255,.07)); box-shadow: inset 3px 0 0 var(--cyan), 0 8px 22px rgba(0,30,72,.18); }
.nav-icon { width: 18px; height: 18px; display: grid; place-items: center; font: 13px/1 var(--font-mono); color: #7fb9b5; }
.nav-link.active .nav-icon { color: #73ddff; text-shadow: 0 0 12px rgba(54,200,255,.75); }
.nav-count { margin-left: auto; font: 10px/1 var(--font-mono); padding: 4px 6px; border-radius: 20px; background: rgba(255,255,255,.08); }

.main { margin-left: var(--sidebar); min-height: 100vh; position: relative; overflow-x: clip; }
.main::before {
  content: ""; position: fixed; inset: 0 0 0 var(--sidebar); pointer-events: none; z-index: -1;
  background-image: linear-gradient(rgba(47,128,255,.028) 1px, transparent 1px), linear-gradient(90deg, rgba(47,128,255,.028) 1px, transparent 1px);
  background-size: 44px 44px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 72%);
}
.topbar {
  height: 68px; display: flex; align-items: center; gap: 16px;
  padding: 0 34px; border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 20;
}
.menu-button { display: none; }
.crumb { color: var(--muted); font-size: 13px; }
.crumb strong { color: var(--ink); font-weight: 600; }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.system-clock { min-width: 78px; text-align: right; padding-right: 11px; border-right: 1px solid var(--line); }
.system-clock span { display: block; color: var(--muted); font: 8px/1.2 var(--font-mono); letter-spacing: .08em; }
.system-clock strong { display: block; margin-top: 3px; font: 700 13px/1 var(--font-mono); letter-spacing: .04em; }
.live-toggle { display: inline-flex; align-items: center; gap: 7px; min-height: 34px; padding: 0 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); cursor: pointer; color: var(--muted); font-size: 11px; white-space: nowrap; }
.live-toggle i { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.live-toggle.active { color: var(--teal); border-color: color-mix(in srgb, var(--teal) 28%, var(--line)); background: var(--teal-soft); }
.live-toggle.active i { background: var(--cyan); box-shadow: 0 0 0 4px var(--cyan-soft), 0 0 14px var(--cyan); animation: signal 1.8s ease-in-out infinite; }
.notification-button { position: relative; font-family: var(--font-mono); }
.notification-button > span { position: absolute; right: -4px; top: -5px; min-width: 17px; height: 17px; display: grid; place-items: center; padding: 0 4px; border-radius: 20px; color: white; background: var(--orange); border: 2px solid var(--paper); font: 700 9px/1 var(--font-mono); }

.telemetry-strip { height: 31px; display: flex; align-items: stretch; background: #071a35; color: #d5e8ff; border-bottom: 1px solid rgba(54,200,255,.25); position: sticky; top: 68px; z-index: 18; overflow: hidden; }
.telemetry-label { flex: 0 0 auto; display: flex; align-items: center; gap: 7px; padding: 0 14px 0 34px; background: #0b2851; color: #83e2ff; border-right: 1px solid rgba(255,255,255,.12); font: 700 9px/1 var(--font-mono); letter-spacing: .12em; z-index: 2; }
.telemetry-label i { width: 5px; height: 5px; border-radius: 50%; background: #71e2d8; box-shadow: 0 0 9px #71e2d8; animation: signal 1.8s ease-in-out infinite; }
.telemetry-window { min-width: 0; overflow: hidden; flex: 1; mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent); }
.telemetry-track { width: max-content; height: 100%; display: flex; align-items: center; animation: telemetry-scroll 42s linear infinite; }
.telemetry-item { display: inline-flex; align-items: center; gap: 7px; min-width: max-content; padding: 0 20px; border-right: 1px solid rgba(255,255,255,.08); color: #a8bfc0; font-size: 10px; }
.telemetry-item b, .telemetry-item strong, .telemetry-item em { font-family: var(--font-mono); font-style: normal; }
.telemetry-item b { color: #6f9297; font-weight: 500; }
.telemetry-item strong { color: #87d9d3; letter-spacing: .05em; }
.telemetry-item em { color: white; }
.telemetry-item > i { width: 4px; height: 4px; border-radius: 50%; background: currentColor; }
.tone-green { color: #69d3a4; }.tone-orange { color: #f5a376; }.tone-blue { color: #7fc8f4; }.tone-red { color: #ff8e8a; }.tone-violet { color: #c0a9f4; }
.icon-button, .ghost-button, .primary-button, .secondary-button, .danger-button {
  border: 0; cursor: pointer; border-radius: 10px; min-height: 38px; transition: .18s ease;
}
.icon-button { width: 38px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line); }
.icon-button:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.ghost-button { padding: 0 14px; background: transparent; border: 1px solid var(--line); }
.secondary-button { padding: 0 16px; background: var(--surface); border: 1px solid var(--line); font-weight: 650; }
.primary-button { padding: 0 17px; background: linear-gradient(135deg, #2f80ff, #1554c7); color: white; font-weight: 650; box-shadow: inset 0 1px 0 rgba(255,255,255,.28), 0 10px 22px rgba(47,128,255,.25); }
.primary-button:hover, .secondary-button:hover, .ghost-button:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.danger-button { padding: 0 16px; background: var(--red-soft); color: var(--red); font-weight: 650; }
.button-sm { min-height: 32px; padding: 0 11px; font-size: 12px; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; font-weight: 750; }

.page { padding: 38px 42px 86px; max-width: 1600px; margin: 0 auto; }
.page-head { display: flex; align-items: flex-end; gap: 28px; margin-bottom: 30px; }
.page-head-copy { flex: 1; }
.eyebrow { font: 11px/1.2 var(--font-mono); letter-spacing: .1em; color: var(--teal); text-transform: uppercase; margin-bottom: 8px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font: 750 clamp(28px, 3vw, 42px)/1.12 var(--font-display); margin-bottom: 11px; letter-spacing: -.035em; }
h2 { font: 700 21px/1.25 var(--font-display); margin-bottom: 14px; }
h3 { font-size: 15px; margin-bottom: 8px; }
.page-subtitle { color: var(--muted); max-width: 760px; margin: 0; }
.page-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.demo-banner {
  display: flex; align-items: center; gap: 10px; margin-bottom: 26px; padding: 11px 14px;
  color: #7b4c25; background: var(--yellow-soft); border: 1px solid color-mix(in srgb, var(--yellow) 25%, var(--line)); border-radius: 10px; font-size: 12px;
}
.demo-banner strong { color: var(--yellow); }

.route-ribbon {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.3fr repeat(3, .8fr); gap: 0;
  background: linear-gradient(125deg, #071c39, #0d3767 62%, #092548); color: #f2f8ff; border-radius: var(--radius); margin-bottom: 26px; box-shadow: 0 28px 58px rgba(7,35,77,.2), inset 0 1px 0 rgba(255,255,255,.08);
}
.route-ribbon::after { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 24px 24px; }
.route-scan { position: absolute; inset: 0 auto 0 -30%; width: 24%; z-index: 1; pointer-events: none; background: linear-gradient(90deg, transparent, rgba(75,220,215,.16), transparent); transform: skewX(-18deg); animation: route-scan 5.6s ease-in-out infinite; }
.route-title span { display: flex; align-items: center; gap: 6px; margin-top: 9px; color: #76c7c2; font: 8px/1 var(--font-mono); letter-spacing: .12em; }
.route-title span i { width: 5px; height: 5px; border-radius: 50%; background: #7ce3d9; box-shadow: 0 0 9px #7ce3d9; animation: signal 1.8s ease-in-out infinite; }
.route-packet { position: absolute; left: 18px; top: calc(18% + var(--packet) * 18%); width: 4px; height: 4px; border-radius: 50%; background: #9af6ed; box-shadow: 0 0 10px #9af6ed; animation: packet 2.8s calc(var(--packet) * -.7s) linear infinite; }
.route-title { padding: 20px 22px; border-right: 1px solid rgba(255,255,255,.14); }
.route-title small { display: block; font: 10px/1.2 var(--font-mono); color: #91aaa9; letter-spacing: .12em; margin-bottom: 5px; }
.route-title strong { font: 700 18px/1.2 var(--font-display); }
.route-stop { position: relative; padding: 20px 18px 18px 32px; border-right: 1px solid rgba(255,255,255,.09); }
.route-stop::before { content: ""; position: absolute; left: 16px; top: 28px; width: 7px; height: 7px; background: #7bd0c6; border-radius: 50%; box-shadow: 0 0 0 5px rgba(123,208,198,.12); }
.route-stop::after { content: ""; position: absolute; left: 20px; top: 0; bottom: 0; width: 1px; background: rgba(123,208,198,.24); }
.route-stop span { display: block; color: #a7bbbc; font-size: 11px; }
.route-stop strong { display: block; margin-top: 3px; font: 700 20px/1 var(--font-mono); }

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-main-aside { grid-template-columns: minmax(0, 1.7fr) minmax(290px, .8fr); }
.card { background: linear-gradient(155deg, color-mix(in srgb, var(--surface) 98%, #fff), color-mix(in srgb, var(--surface) 93%, var(--blue-soft))); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.8); min-width: 0; position: relative; transform-style: preserve-3d; }
.card:not(.flush)::before { content: ""; position: absolute; left: 10px; top: 10px; width: 13px; height: 13px; border-left: 1px solid color-mix(in srgb, var(--cyan) 45%, transparent); border-top: 1px solid color-mix(in srgb, var(--cyan) 45%, transparent); pointer-events: none; }
.card.flush { padding: 0; overflow: hidden; }
.card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.card-head h2, .card-head h3 { margin: 0; }
.card-head .meta { margin-left: auto; color: var(--muted); font-size: 12px; }
.card-sub { color: var(--muted); font-size: 12px; margin-top: -7px; margin-bottom: 14px; }
.metric-card { min-height: 158px; position: relative; overflow: hidden; cursor: pointer; transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease; }
.metric-card:hover, .metric-card:focus-visible { transform: translateY(-6px) rotateX(1deg); border-color: color-mix(in srgb, var(--blue) 50%, var(--line)); box-shadow: var(--shadow), var(--glow); }
.metric-card::after { content: attr(data-code); position: absolute; right: 14px; bottom: -7px; color: var(--surface-2); font: 800 54px/1 var(--font-mono); letter-spacing: -.1em; pointer-events: none; }
.metric-signal { display: flex; align-items: center; gap: 6px; position: absolute; right: 13px; top: 13px; color: var(--muted); font: 8px/1 var(--font-mono); letter-spacing: .08em; }
.metric-signal i { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); animation: signal 1.8s ease-in-out infinite; }
.metric-wave { position: absolute; left: 0; right: 0; bottom: 0; height: 26px; opacity: .34; background: linear-gradient(135deg, transparent 0 7%, var(--cyan-soft) 7% 9%, transparent 9% 22%, var(--cyan-soft) 22% 24%, transparent 24% 39%, var(--cyan-soft) 39% 41%, transparent 41% 58%, var(--cyan-soft) 58% 60%, transparent 60% 100%); transform: translateX(-10%); animation: wave-drift 5s ease-in-out infinite alternate; }
.metric-label { color: var(--muted); font-size: 12px; }
.metric-value { margin: 9px 0 7px; font: 750 29px/1 var(--font-mono); letter-spacing: -.05em; }
.metric-foot { color: var(--green); font-size: 12px; }
.metric-foot.warn { color: var(--orange); }
.stat-row { display: flex; gap: 16px; flex-wrap: wrap; }
.mini-stat { flex: 1; min-width: 120px; border-left: 2px solid var(--line); padding-left: 12px; }
.mini-stat strong { display: block; font: 700 20px/1.15 var(--font-mono); }
.mini-stat span { color: var(--muted); font-size: 11px; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th { text-align: left; color: var(--muted); font-size: 11px; font-weight: 600; padding: 11px 13px; border-bottom: 1px solid var(--line); white-space: nowrap; cursor: pointer; user-select: none; }
.data-table th:hover, .data-table th.sorted { color: var(--teal); background: var(--teal-soft); }
.sort-mark { display: inline-block; margin-left: 5px; opacity: .42; font-family: var(--font-mono); }
.data-table th.sorted .sort-mark { opacity: 1; }
.data-table td { padding: 13px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: 0; }
.data-table tbody tr { transition: background .16s ease; }
.data-table tbody tr:hover { background: color-mix(in srgb, var(--surface-2) 72%, transparent); }
.table-scroll { overflow: auto; }
.cell-title { font-weight: 650; }
.cell-sub { color: var(--muted); font-size: 11px; margin-top: 2px; }
.badge { display: inline-flex; align-items: center; gap: 5px; min-height: 23px; padding: 3px 8px; border-radius: 99px; font-size: 11px; font-weight: 650; white-space: nowrap; }
.badge::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.badge.green { color: var(--green); background: var(--green-soft); }
.badge.orange { color: var(--orange); background: var(--orange-soft); }
.badge.blue { color: var(--blue); background: var(--blue-soft); }
.badge.red { color: var(--red); background: var(--red-soft); }
.badge.violet { color: var(--violet); background: var(--violet-soft); }
.badge.gray { color: var(--muted); background: var(--surface-2); }
.req-tag { font: 10px/1 var(--font-mono); color: var(--teal); background: var(--teal-soft); border-radius: 5px; padding: 5px 7px; white-space: nowrap; }
.mock-tag { font: 10px/1 var(--font-mono); color: var(--orange); border: 1px solid color-mix(in srgb, var(--orange) 30%, transparent); border-radius: 5px; padding: 4px 6px; }
.progress { height: 7px; background: var(--surface-2); overflow: hidden; border-radius: 6px; min-width: 84px; }
.progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #236be0, #40cfff); position: relative; transition: width .35s ease; box-shadow: 0 0 12px rgba(54,200,255,.24); }
.progress span::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent); transform: translateX(-100%); animation: progress-scan 2.4s ease-in-out infinite; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--muted); font-size: 12px; font-weight: 650; }
.input, .select, .textarea {
  width: 100%; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 9px; padding: 10px 11px; transition: border .15s ease, box-shadow .15s ease;
}
.textarea { resize: vertical; min-height: 94px; }
.input:focus, .select:focus, .textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(8,125,120,.10); outline: none; }
.field-note { font-size: 11px; color: var(--muted); }
.toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .search { min-width: 220px; flex: 1; }
.segmented { display: inline-flex; padding: 3px; border: 1px solid var(--line); background: var(--surface-2); border-radius: 9px; }
.segmented button { border: 0; border-radius: 6px; padding: 7px 10px; color: var(--muted); background: transparent; cursor: pointer; }
.segmented button.active { background: var(--surface); color: var(--ink); box-shadow: 0 2px 8px rgba(20,43,51,.08); }

.flow { display: flex; align-items: stretch; gap: 0; overflow-x: auto; padding-bottom: 5px; }
.flow-step { position: relative; min-width: 150px; flex: 1; padding: 16px 18px 16px 34px; background: var(--surface-2); border: 1px solid var(--line); border-right: 0; }
.flow-step:first-child { border-radius: 10px 0 0 10px; padding-left: 18px; }
.flow-step:last-child { border-right: 1px solid var(--line); border-radius: 0 10px 10px 0; }
.flow-step:not(:first-child)::before { content: ""; position: absolute; left: -10px; top: 22px; width: 20px; height: 20px; transform: rotate(45deg); background: var(--surface-2); border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.flow-step small { display: block; color: var(--teal); font: 10px/1 var(--font-mono); margin-bottom: 4px; }
.flow-step strong { font-size: 13px; }

.insight-list, .activity-list, .risk-list, .file-list { display: grid; gap: 0; }
.list-item { display: flex; align-items: flex-start; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.list-item:first-child { padding-top: 0; }
.list-item:last-child { border-bottom: 0; padding-bottom: 0; }
.list-icon { flex: 0 0 36px; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: var(--teal-soft); color: var(--teal); font-weight: 750; }
.list-body { flex: 1; min-width: 0; }
.list-body strong { display: block; }
.list-body p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }
.list-tail { margin-left: auto; color: var(--muted); font-size: 11px; white-space: nowrap; }

.chart { height: 190px; display: flex; align-items: flex-end; gap: 12px; padding: 20px 8px 0; border-bottom: 1px solid var(--line); position: relative; overflow: hidden; background-image: linear-gradient(rgba(47,128,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(47,128,255,.055) 1px, transparent 1px); background-size: 100% 38px, 50px 100%; perspective: 600px; }
.chart::after { content: ""; position: absolute; inset: -20% 0 auto; height: 34%; background: linear-gradient(transparent, rgba(54,200,255,.17), transparent); animation: chart-scan 4.8s ease-in-out infinite; pointer-events: none; }
.chart-bar { flex: 1; min-width: 12px; height: var(--h); max-width: 48px; border-radius: 7px 7px 1px 1px; background: linear-gradient(180deg, #6de4ff, #2f80ff 48%, #164db4); position: relative; transform-origin: bottom; animation: bar-rise .85s cubic-bezier(.2,.75,.2,1) both; box-shadow: inset 4px 0 8px rgba(255,255,255,.18), 7px 0 0 rgba(14,64,142,.12), 0 0 22px rgba(54,200,255,.2); }
.chart-bar:hover::after { content: attr(data-value); position: absolute; top: -28px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--surface); border-radius: 5px; padding: 3px 6px; font: 10px/1.2 var(--font-mono); }
.spark { display: flex; align-items: flex-end; gap: 2px; width: 72px; height: 24px; }
.spark i { flex: 1; height: var(--h); min-height: 3px; border-radius: 2px 2px 0 0; background: linear-gradient(var(--cyan), var(--teal)); opacity: .78; transform-origin: bottom; animation: spark-live 2.8s calc(var(--d) * -110ms) ease-in-out infinite alternate; }

.answer-panel { position: relative; overflow: hidden; border: 1px solid color-mix(in srgb, var(--blue) 30%, var(--line)); border-left: 4px solid var(--blue); padding: 20px; background: linear-gradient(145deg, var(--teal-soft), color-mix(in srgb, var(--surface) 90%, var(--blue-soft))); border-radius: 4px 14px 14px 4px; box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 12px 30px rgba(47,128,255,.08); }
.answer-panel::after { content: "AI"; position: absolute; right: -9px; top: -13px; color: color-mix(in srgb, var(--blue) 8%, transparent); font: 900 70px/1 var(--font-mono); pointer-events: none; }
.answer-panel h3 { font-family: var(--font-display); font-size: 18px; }
.answer-panel .ai-note { font-size: 11px; color: var(--muted); border-top: 1px solid color-mix(in srgb, var(--teal) 18%, transparent); padding-top: 10px; margin-top: 12px; }
.content-section { margin-top: 26px; }
.question-grid { display: grid; gap: 10px; }
.ai-origin { display: inline-flex; align-items: center; margin-bottom: 7px; padding: 4px 7px; color: var(--blue); background: var(--blue-soft); border-radius: 5px; font: 700 9px/1 var(--font-mono); letter-spacing: .05em; }
.ai-list-item { transition: background .2s ease, transform .2s ease; }
.ai-list-item:hover { background: color-mix(in srgb, var(--blue-soft) 48%, transparent); transform: translateX(3px); }

.ai-trace { position: relative; z-index: 1; margin-top: 18px; padding: 15px; border: 1px solid color-mix(in srgb, var(--blue) 22%, var(--line)); border-radius: 12px; background: color-mix(in srgb, var(--surface) 78%, transparent); box-shadow: inset 0 1px 0 rgba(255,255,255,.72); }
.ai-trace-head, .ai-trace-foot { display: flex; align-items: center; gap: 12px; }
.ai-chip { display: inline-flex; align-items: center; gap: 7px; color: var(--blue); font: 700 9px/1 var(--font-mono); letter-spacing: .08em; }
.ai-chip i, .ai-carousel-note i, .ai-quick-actions > span i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px var(--cyan-soft), 0 0 12px var(--cyan); animation: signal 1.8s ease-in-out infinite; }
.confidence { margin-left: auto; display: flex; align-items: baseline; gap: 7px; color: var(--muted); font-size: 9px; }
.confidence strong { color: var(--blue); font: 800 16px/1 var(--font-mono); }
.ai-trace-rail { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin: 15px 0; }
.ai-trace-step { min-width: 0; position: relative; display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 9px; }
.ai-trace-step:not(:last-child)::after { content: ""; position: absolute; left: calc(100% - 2px); width: 13px; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.ai-trace-step i { flex: 0 0 22px; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: white; background: linear-gradient(145deg, var(--cyan), var(--blue)); box-shadow: 0 0 0 4px var(--cyan-soft); font: 700 8px/1 var(--font-mono); font-style: normal; }
.ai-trace-step.human i { background: linear-gradient(145deg, #ffb35c, var(--orange)); box-shadow: 0 0 0 4px var(--orange-soft); }
.ai-trace-foot { align-items: flex-start; justify-content: space-between; padding-top: 11px; border-top: 1px solid var(--line); }
.ai-trace-foot strong { font-size: 11px; }
.ai-trace-foot span { color: var(--muted); font-size: 9px; text-align: right; }

.ai-cockpit { display: grid; grid-template-columns: minmax(330px,1.2fr) minmax(360px,1fr); gap: 24px; align-items: center; position: relative; overflow: hidden; margin-bottom: 26px; padding: 28px 30px 23px; color: #eef7ff; background: linear-gradient(128deg, #061b38, #0b3566 58%, #08254b); border: 1px solid rgba(81,191,255,.25); border-radius: 20px; box-shadow: 0 28px 65px rgba(7,38,82,.22), inset 0 1px 0 rgba(255,255,255,.09); }
.ai-cockpit::before { content: ""; position: absolute; inset: 0; opacity: .32; background-image: linear-gradient(rgba(89,193,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(89,193,255,.09) 1px, transparent 1px); background-size: 34px 34px; mask-image: linear-gradient(90deg, transparent, #000 46%, #000); }
.ai-core, .ai-cockpit-stats, .ai-cockpit-flow { position: relative; z-index: 1; }
.ai-core { display: flex; align-items: center; gap: 22px; }
.ai-core h2 { margin: 7px 0 7px; font-size: 24px; }
.ai-core p { max-width: 520px; margin: 0; color: #a9c7e8; }
.ai-core-rings { flex: 0 0 92px; width: 92px; height: 92px; display: grid; place-items: center; position: relative; }
.ai-core-rings > i { position: absolute; inset: 4px; border: 1px solid rgba(83,214,255,.35); border-radius: 50%; animation: orbit-spin 11s linear infinite; }
.ai-core-rings > i::after { content: ""; position: absolute; left: 50%; top: -4px; width: 7px; height: 7px; border-radius: 50%; background: #5edcff; box-shadow: 0 0 14px #5edcff; }
.ai-core-rings > i:nth-child(2) { inset: 16px; border-style: dashed; animation-duration: 7s; animation-direction: reverse; }
.ai-core-rings > span { z-index: 1; width: 55px; height: 55px; display: grid; place-content: center; text-align: center; border: 1px solid rgba(97,219,255,.52); border-radius: 50%; background: rgba(7,35,72,.88); box-shadow: 0 0 32px rgba(54,200,255,.22); font: 900 20px/1 var(--font-mono); animation: ai-core-pulse 2.8s ease-in-out infinite; }
.ai-core-rings small { display: block; margin-top: 4px; color: #76ccec; font: 6px/1 var(--font-mono); }
.ai-cockpit-stats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; overflow: hidden; border: 1px solid rgba(111,197,255,.18); border-radius: 12px; background: rgba(117,201,255,.16); }
.ai-cockpit-stats > div { min-width: 0; padding: 13px; background: rgba(4,25,52,.68); }
.ai-cockpit-stats span, .ai-cockpit-stats small { display: block; color: #87aacd; font-size: 8px; }
.ai-cockpit-stats strong { display: block; margin: 5px 0; color: white; font: 800 20px/1 var(--font-mono); }
.ai-cockpit-flow { grid-column: 1 / -1; display: flex; align-items: center; gap: 9px; padding-top: 19px; border-top: 1px solid rgba(255,255,255,.1); }
.ai-cockpit-flow span { flex: 1; min-width: 120px; display: flex; align-items: center; gap: 9px; padding: 9px 12px; border: 1px solid rgba(107,204,255,.18); border-radius: 9px; color: #c1d8ee; background: rgba(5,26,52,.48); font-size: 10px; }
.ai-cockpit-flow span.human { border-color: rgba(255,177,90,.24); }
.ai-cockpit-flow i { color: #6edaff; font: 700 9px/1 var(--font-mono); font-style: normal; }
.ai-cockpit-flow b { color: #5ed8ff; font-weight: 400; }

.ai-carousel { overflow: hidden; margin: 26px 0; padding: 22px 0; border-block: 1px solid var(--line); }
.ai-carousel-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 17px; }
.ai-carousel-head h2 { margin: 4px 0 0; }
.ai-carousel-note { display: flex; align-items: center; gap: 8px; color: var(--muted); font: 9px/1 var(--font-mono); }
.ai-carousel-window { overflow: hidden; margin-inline: -42px; padding: 2px 42px 18px; mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.ai-carousel-track { display: flex; gap: 16px; width: max-content; animation: ai-carousel-scroll 42s linear infinite; }
.ai-carousel-window:hover .ai-carousel-track { animation-play-state: paused; }
.ai-operation { width: 330px; min-height: 190px; display: flex; flex-direction: column; padding: 18px; position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 15px; background: linear-gradient(145deg, var(--surface), color-mix(in srgb, var(--blue-soft) 45%, var(--surface))); box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.82); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.ai-operation::after { content: ""; position: absolute; right: -35px; top: -35px; width: 100px; height: 100px; border: 1px solid color-mix(in srgb, var(--cyan) 20%, transparent); border-radius: 50%; box-shadow: 0 0 0 18px color-mix(in srgb, var(--cyan) 4%, transparent); }
.ai-operation:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--blue) 46%, var(--line)); box-shadow: var(--shadow), var(--glow); }
.ai-operation-top, .ai-operation-meta, .ai-operation-state { display: flex; align-items: center; justify-content: space-between; gap: 10px; position: relative; z-index: 1; }
.ai-operation-top span { color: var(--blue); font: 700 10px/1 var(--font-mono); }.ai-operation-top code { color: var(--muted); font-size: 9px; }
.ai-operation h3 { position: relative; z-index: 1; margin: 16px 0 7px; }.ai-operation p { position: relative; z-index: 1; flex: 1; color: var(--muted); font-size: 11px; }
.ai-operation-meta { margin: 10px 0 13px; color: var(--muted); font-size: 8px; }
.ai-operation-meta span:first-child { min-width: 120px; }.ai-operation-meta i { display: inline-block; width: 42px; height: 4px; margin-right: 6px; border-radius: 4px; background: linear-gradient(90deg, var(--blue) var(--score), var(--line) var(--score)); vertical-align: middle; }
.ai-operation-state { padding-top: 12px; border-top: 1px solid var(--line); }.ai-operation-state b { color: var(--blue); font-size: 10px; }

.ai-score { display: grid; grid-template-columns: auto 62px; align-items: center; gap: 5px 8px; min-width: 100px; }
.ai-score strong { color: var(--blue); font: 800 17px/1 var(--font-mono); }
.ai-score span { height: 5px; overflow: hidden; border-radius: 5px; background: var(--line); }.ai-score i { display: block; width: var(--score); height: 100%; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.ai-score small { grid-column: 1 / -1; color: var(--muted); font-size: 8px; }
.ai-kpi-foot { display: grid; grid-template-columns: auto 1fr auto; gap: 7px; align-items: center; margin-top: 15px; padding-top: 11px; border-top: 1px solid var(--line); font-size: 8px; }.ai-kpi-foot span { color: var(--blue); font-weight: 750; }.ai-kpi-foot b { overflow: hidden; color: var(--muted); font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }.ai-kpi-foot em { color: var(--blue); font: 700 9px/1 var(--font-mono); font-style: normal; }
.ai-message-mark { display: flex; align-items: center; gap: 7px; margin-bottom: 9px; color: var(--blue); font: 700 8px/1 var(--font-mono); letter-spacing: .06em; }.ai-message-mark i { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 9px var(--cyan); }
.ai-quick-actions { display: flex; align-items: center; gap: 8px; padding: 10px 17px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--blue-soft) 52%, var(--surface)); overflow-x: auto; }
.ai-quick-actions > span { display: flex; align-items: center; gap: 8px; margin-right: auto; min-width: max-content; color: var(--blue); font-size: 9px; }
.ai-quick-actions button { min-width: max-content; padding: 6px 9px; color: var(--blue); border: 1px solid color-mix(in srgb, var(--blue) 22%, var(--line)); border-radius: 7px; background: var(--surface); cursor: pointer; font-size: 9px; }
.source-chip { display: inline-flex; margin: 5px 5px 0 0; padding: 5px 7px; border-radius: 5px; background: var(--surface); color: var(--teal); font-size: 10px; }

.comms-layout { display: grid; grid-template-columns: 320px minmax(0, 1fr) 310px; min-height: 620px; overflow: hidden; }
.conversation-list { border-right: 1px solid var(--line); background: var(--surface); }
.conversation-item { padding: 16px; border-bottom: 1px solid var(--line); cursor: pointer; }
.conversation-item.active { background: var(--teal-soft); box-shadow: inset 3px 0 0 var(--teal); }
.conversation-item .line { display: flex; align-items: center; gap: 8px; }
.conversation-item p { color: var(--muted); margin: 5px 0 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-panel { display: flex; flex-direction: column; min-width: 0; }
.chat-head { padding: 16px 20px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 10px; }
.chat-body { flex: 1; padding: 22px; overflow-y: auto; background: color-mix(in srgb, var(--surface-2) 35%, var(--surface)); }
.message { max-width: 72%; margin-bottom: 15px; }
.message .bubble { padding: 11px 13px; border-radius: 12px 12px 12px 2px; background: var(--surface); border: 1px solid var(--line); }
.message.ai { margin-left: auto; }
.message.ai .bubble { background: var(--teal-soft); border-color: transparent; border-radius: 12px 12px 2px 12px; }
.message.sent { margin-left: auto; }
.message.sent .bubble { background: var(--ink); color: var(--surface); border: 0; border-radius: 12px 12px 2px 12px; }
.message small { display: block; color: var(--muted); margin: 4px 2px; }
.chat-compose { display: flex; gap: 9px; padding: 14px; border-top: 1px solid var(--line); background: var(--surface); }
.chat-compose .input { flex: 1; }
.contact-panel { border-left: 1px solid var(--line); padding: 20px; background: var(--surface); }
.contact-panel dl { display: grid; grid-template-columns: 80px 1fr; gap: 10px; }
.contact-panel dt { color: var(--muted); }
.contact-panel dd { margin: 0; }

.scope-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.scope-stat { background: var(--surface); padding: 18px; }
.scope-stat span { color: var(--muted); font-size: 11px; }
.scope-stat strong { display: block; font: 700 22px/1.2 var(--font-mono); margin-top: 5px; }
.boundary-box { border: 1px dashed var(--orange); border-radius: 12px; padding: 17px; background: var(--orange-soft); }
.boundary-box h3 { color: var(--orange); }
.boundary-box ul { padding-left: 18px; margin-bottom: 0; }

.timeline { display: grid; gap: 0; }
.timeline-item { display: grid; grid-template-columns: 95px 22px 1fr; gap: 12px; min-height: 72px; }
.timeline-date { color: var(--muted); font: 11px/1.4 var(--font-mono); text-align: right; padding-top: 3px; }
.timeline-rail { position: relative; }
.timeline-rail::before { content: ""; position: absolute; left: 10px; top: 12px; bottom: -12px; width: 1px; background: var(--line); }
.timeline-rail::after { content: ""; position: absolute; left: 6px; top: 4px; width: 9px; height: 9px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px var(--teal-soft); }
.timeline-item:last-child .timeline-rail::before { display: none; }
.timeline-copy strong { display: block; }
.timeline-copy p { color: var(--muted); font-size: 12px; margin: 3px 0 0; }

.modal-backdrop { position: fixed; inset: 0; display: none; place-items: center; padding: 20px; background: rgba(7,22,28,.56); z-index: 80; opacity: 0; }
.modal-backdrop.open { display: grid; opacity: 1; animation: toast-in .18s ease both; }
.modal { width: min(560px, 100%); background: var(--surface); border-radius: 18px; padding: 24px; box-shadow: 0 30px 90px rgba(0,0,0,.28); transform: translateY(12px); transition: transform .18s ease; }
.modal-backdrop.open .modal { transform: translateY(0); }
.modal-head { display: flex; align-items: center; margin-bottom: 18px; }
.modal-head h2 { margin: 0; }
.modal-head button { margin-left: auto; }
.modal-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 20px; }
.toast-stack { position: fixed; top: 82px; right: 24px; z-index: 100; display: grid; gap: 9px; }
.toast { min-width: 270px; max-width: 380px; color: #f5faf7; background: var(--ink); padding: 12px 14px; border-radius: 10px; box-shadow: var(--shadow); animation: toast-in .25s ease both; }
.toast strong { display: block; font-size: 13px; }
.toast span { display: block; color: #bed0d0; font-size: 11px; margin-top: 2px; }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } }

.notification-drawer { position: fixed; top: 76px; right: 18px; z-index: 70; width: min(390px, calc(100vw - 36px)); max-height: calc(100vh - 96px); overflow: auto; color: var(--ink); background: color-mix(in srgb, var(--surface) 94%, transparent); border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 28px 80px rgba(6,24,31,.24); backdrop-filter: blur(22px); transform: translateX(calc(100% + 30px)); opacity: 0; pointer-events: none; transition: transform .25s ease, opacity .25s ease; }
.notification-drawer.open { transform: translateX(0); opacity: 1; pointer-events: auto; }
.notification-head { display: flex; align-items: center; gap: 16px; padding: 18px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--surface); z-index: 2; }
.notification-head h2 { margin: 2px 0 0; font-size: 19px; }
.notification-head button { margin-left: auto; }
.notification-list { display: grid; }
.notification-item { display: flex; gap: 11px; padding: 15px 18px; border-bottom: 1px solid var(--line); }
.notification-item > i { flex: 0 0 auto; width: 7px; height: 7px; margin-top: 7px; border-radius: 50%; background: var(--line); }
.notification-item.unread { background: color-mix(in srgb, var(--teal-soft) 52%, var(--surface)); }
.notification-item.unread > i { background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.notification-item strong { display: block; }
.notification-item p { margin: 3px 0; color: var(--muted); font-size: 12px; }
.notification-item span, .notification-foot { color: var(--muted); font-size: 10px; }
.notification-foot { padding: 12px 18px; }

.metric-drill-chart { height: 112px; display: flex; align-items: flex-end; gap: 8px; margin: 18px 0; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background-image: linear-gradient(rgba(8,125,120,.08) 1px, transparent 1px); background-size: 100% 28px; overflow: hidden; }
.metric-drill-chart i { flex: 1; height: var(--h); max-width: 48px; background: linear-gradient(var(--cyan), var(--teal)); border-radius: 5px 5px 0 0; transform-origin: bottom; animation: bar-rise .7s ease both; }
.analysis-pipeline { display: flex; align-items: center; gap: 8px; overflow-x: auto; padding: 10px 0; }
.analysis-pipeline span { flex: 0 0 auto; padding: 8px 11px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); font-size: 11px; }
.analysis-pipeline span.done { color: var(--teal); background: var(--teal-soft); border-color: color-mix(in srgb, var(--teal) 30%, var(--line)); }
.analysis-pipeline i { flex: 1; min-width: 24px; height: 1px; background: linear-gradient(90deg, var(--teal), var(--line)); }
.row-flash { animation: row-flash 1.3s ease both; }

/* Role-based scenario guide */
.guide-hero { min-height: 330px; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr); align-items: center; gap: 44px; margin-bottom: 26px; padding: clamp(32px, 5vw, 62px); overflow: hidden; position: relative; color: #edf7ff; background: linear-gradient(125deg, #071d3c 0%, #0c3b70 56%, #08284e 100%); border: 1px solid rgba(78,190,255,.2); border-radius: 22px; box-shadow: 0 30px 66px rgba(7,38,82,.23), inset 0 1px 0 rgba(255,255,255,.08); }
.guide-hero::before { content: ""; position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(120,229,220,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(120,229,220,.08) 1px, transparent 1px); background-size: 36px 36px; mask-image: linear-gradient(90deg, transparent, #000 50%); }
.guide-hero-copy { position: relative; z-index: 1; }
.guide-kicker { display: inline-flex; align-items: center; gap: 8px; color: #76dcff; font: 10px/1 var(--font-mono); letter-spacing: .12em; }
.guide-kicker i { width: 6px; height: 6px; border-radius: 50%; background: #65d8ff; box-shadow: 0 0 13px #65d8ff; animation: signal 1.8s ease infinite; }
.guide-hero h2 { max-width: 720px; margin: 16px 0 13px; font: 700 clamp(31px, 4.4vw, 58px)/1.08 var(--font-display); letter-spacing: -.04em; }
.guide-hero p { max-width: 720px; color: #b0cae6; font-size: 15px; }
.guide-fast { display: flex; gap: 28px; margin-top: 30px; }
.guide-fast div { padding-left: 12px; border-left: 1px solid rgba(121,238,228,.35); }
.guide-fast strong { display: block; font: 750 24px/1 var(--font-mono); color: white; }
.guide-fast span { display: block; margin-top: 5px; color: #87a4a8; font-size: 10px; }
.mission-orbit { position: relative; z-index: 1; width: min(360px, 100%); aspect-ratio: 1; margin: auto; }
.orbit-core { position: absolute; left: 50%; top: 50%; z-index: 4; width: 108px; height: 108px; display: grid; place-content: center; text-align: center; transform: translate(-50%,-50%); border: 1px solid rgba(86,210,255,.58); border-radius: 50%; color: #effaff; background: rgba(8,35,72,.86); box-shadow: 0 0 0 11px rgba(67,197,255,.06), 0 0 46px rgba(47,128,255,.25); font: 800 29px/1 var(--font-mono); }
.orbit-core small { display: block; margin-top: 8px; color: #81bdbb; font: 9px/1 var(--font-body); }
.orbit-ring { position: absolute; inset: 13%; border: 1px solid rgba(124,235,226,.22); border-radius: 50%; animation: orbit-spin 18s linear infinite; }
.orbit-ring::after { content: ""; position: absolute; left: 50%; top: -4px; width: 7px; height: 7px; border-radius: 50%; background: #8ff0e7; box-shadow: 0 0 14px #8ff0e7; }
.orbit-ring.ring-b { inset: 27%; animation-duration: 11s; animation-direction: reverse; border-style: dashed; }
.orbit-node { position: absolute; z-index: 3; min-width: 58px; padding: 6px 8px; text-align: center; border: 1px solid rgba(255,255,255,.16); border-radius: 7px; color: #c8dedf; background: rgba(10,34,42,.82); font: 10px/1 var(--font-mono); }
.orbit-node.n1 { left: 4%; top: 47%; }.orbit-node.n2 { left: 44%; top: 5%; }.orbit-node.n3 { right: 2%; top: 48%; }.orbit-node.n4 { left: 42%; bottom: 5%; }

.role-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; margin-bottom: 18px; }
.role-card { min-height: 240px; display: flex; align-items: flex-start; gap: 17px; padding: 24px; position: relative; overflow: hidden; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-sm); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.role-card::after { content: ""; position: absolute; inset: auto -15% -48% 35%; height: 130px; background: radial-gradient(circle, var(--cyan-soft), transparent 66%); }
.role-card:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--cyan) 46%, var(--line)); box-shadow: var(--shadow), var(--glow); }
.role-orbit { flex: 0 0 58px; width: 58px; height: 58px; display: grid; place-items: center; position: relative; border-radius: 50%; color: var(--teal); background: var(--teal-soft); font: 800 19px/1 var(--font-mono); }
.role-orbit i, .role-orbit b { position: absolute; inset: -7px; border: 1px dashed color-mix(in srgb, var(--teal) 34%, transparent); border-radius: 50%; animation: orbit-spin 9s linear infinite; }
.role-orbit b { inset: -13px; border-style: solid; border-color: color-mix(in srgb, var(--cyan) 17%, transparent); animation-direction: reverse; animation-duration: 14s; }
.role-card-copy { position: relative; z-index: 1; }
.role-card h2 { margin: 4px 0 9px; }
.role-card p { color: var(--muted); min-height: 66px; }
.role-outcome { padding-top: 13px; border-top: 1px solid var(--line); }
.role-outcome span { display: block; color: var(--muted); font-size: 10px; }
.role-outcome strong { display: block; margin-top: 3px; font-size: 12px; }
.role-arrow { position: absolute; right: 18px; top: 19px; color: var(--teal); font: 700 18px/1 var(--font-mono); transition: transform .2s ease; }
.role-card:hover .role-arrow { transform: translateX(4px); }
.logic-map { margin-bottom: 18px; overflow: hidden; }
.logic-chain { display: flex; align-items: stretch; gap: 9px; overflow-x: auto; padding-bottom: 4px; }
.logic-chain > div { flex: 1; min-width: 148px; padding: 14px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 10px; }
.logic-chain > i { align-self: center; color: var(--teal); font-style: normal; }
.logic-chain small { color: var(--teal); font: 10px/1 var(--font-mono); }
.logic-chain strong { display: block; margin: 6px 0 3px; }
.logic-chain span { color: var(--muted); font-size: 11px; }
.scene-stream { display: flex; height: 42px; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.scene-stream-label { flex: 0 0 auto; display: grid; place-items: center; padding: 0 15px; color: white; background: var(--ink); font: 9px/1 var(--font-mono); letter-spacing: .1em; }
.scene-stream-window { flex: 1; min-width: 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.scene-stream-track { display: flex; align-items: center; width: max-content; height: 100%; animation: telemetry-scroll 58s linear infinite; }
.scene-stream-track > span { min-width: max-content; padding: 0 20px; color: var(--muted); font-size: 11px; border-right: 1px solid var(--line); }
.scene-stream-track b { margin-right: 8px; color: var(--teal); font: 10px/1 var(--font-mono); }.scene-stream-track i { margin: 0 8px; color: var(--orange); font-style: normal; }

.guide-role-banner { display: grid; grid-template-columns: auto 1fr minmax(230px,.55fr); align-items: center; gap: 22px; margin-bottom: 26px; padding: 24px 27px; color: #edf7ff; background: linear-gradient(110deg, var(--nav), #0d427c); border: 1px solid rgba(83,196,255,.18); border-radius: 18px; overflow: hidden; position: relative; box-shadow: var(--shadow); }
.guide-role-banner::after { content: ""; position: absolute; right: -80px; top: -130px; width: 300px; height: 300px; border: 1px solid rgba(119,231,222,.12); border-radius: 50%; box-shadow: 0 0 0 44px rgba(119,231,222,.025), 0 0 0 88px rgba(119,231,222,.02); }
.guide-role-icon { width: 66px; height: 66px; display: grid; place-items: center; position: relative; border: 1px solid rgba(125,237,228,.45); border-radius: 50%; color: #8ff3eb; font: 800 23px/1 var(--font-mono); box-shadow: 0 0 22px rgba(125,237,228,.12); }
.guide-role-icon i { position: absolute; inset: -7px; border: 1px dashed rgba(125,237,228,.23); border-radius: 50%; animation: orbit-spin 10s linear infinite; }
.guide-role-banner h2 { margin: 2px 0 5px; }.guide-role-banner p { margin: 0; color: #abc4c6; }
.guide-completion { position: relative; z-index: 1; padding: 13px 15px; background: rgba(7,24,30,.35); border: 1px solid rgba(255,255,255,.10); border-radius: 10px; }
.guide-completion > span { color: #9db8ba; font-size: 10px; }.guide-completion > strong { float: right; font: 700 16px/1 var(--font-mono); }.guide-completion .progress { clear: both; margin-top: 10px; background: rgba(255,255,255,.11); }
.scene-layout { display: grid; grid-template-columns: 270px minmax(0,1fr); min-height: 580px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-sm); }
.scene-tabs { padding: 12px; background: color-mix(in srgb, var(--surface-2) 60%, var(--surface)); border-right: 1px solid var(--line); }
.scene-tab { width: 100%; display: grid; grid-template-columns: 34px 1fr; gap: 2px 9px; text-align: left; padding: 13px; margin-bottom: 6px; border: 1px solid transparent; border-radius: 10px; color: var(--muted); background: transparent; cursor: pointer; }
.scene-tab > span { grid-row: 1 / 3; align-self: center; font: 700 18px/1 var(--font-mono); color: color-mix(in srgb, var(--muted) 56%, transparent); }
.scene-tab strong { color: var(--ink); font-size: 12px; }.scene-tab small { font: 9px/1 var(--font-mono); }
.scene-tab:hover, .scene-tab.active { background: var(--surface); border-color: var(--line); box-shadow: var(--shadow-sm); }
.scene-tab.active { box-shadow: inset 3px 0 0 var(--teal), var(--shadow-sm); }.scene-tab.active > span, .scene-tab.active small { color: var(--teal); }
.scene-stage { display: flex; flex-direction: column; min-width: 0; }
.scene-panel { flex: 1; padding: clamp(24px,4vw,48px); animation: scene-enter .35s ease both; }
.scene-panel-head { display: grid; grid-template-columns: 1fr auto; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.scene-panel-head h2 { margin: 5px 0 7px; font-size: clamp(24px,3vw,36px); }.scene-panel-head p { max-width: 740px; color: var(--muted); }
.scene-index { color: color-mix(in srgb, var(--teal) 30%, transparent); font: 800 clamp(32px,5vw,64px)/1 var(--font-mono); letter-spacing: -.08em; }
.scene-workspace { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(250px,.65fr); gap: 30px; margin-top: 28px; }
.scene-checklist { display: grid; gap: 9px; }
.scene-checklist button { width: 100%; display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 12px; padding: 13px; text-align: left; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); background: var(--surface); cursor: pointer; transition: .18s ease; }
.scene-checklist button:hover { border-color: var(--teal); transform: translateX(3px); }
.scene-checklist button > i { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; color: var(--teal); background: var(--teal-soft); font: 700 11px/1 var(--font-mono); font-style: normal; }
.scene-checklist button > b { color: var(--orange); font-size: 10px; }.scene-checklist button.done { background: var(--green-soft); border-color: color-mix(in srgb, var(--green) 35%, var(--line)); }.scene-checklist button.done > b { color: var(--green); }
.scene-workspace aside { padding: 20px; border: 1px solid color-mix(in srgb, var(--teal) 28%, var(--line)); border-radius: 12px; background: var(--teal-soft); }
.scene-workspace aside p { color: var(--muted); }.guide-boundary { display: grid; gap: 3px; padding-top: 13px; border-top: 1px solid color-mix(in srgb, var(--teal) 20%, transparent); }.guide-boundary strong { color: var(--orange); font-size: 11px; }.guide-boundary span { color: var(--muted); font-size: 10px; }
.scene-open { display: inline-flex; align-items: center; justify-content: center; margin-top: 18px; }
.scene-controls { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; padding: 16px 20px; border-top: 1px solid var(--line); background: var(--surface-2); }.scene-controls > span { text-align: center; color: var(--muted); font-size: 10px; }
.guide-switch { display: flex; align-items: center; gap: 10px; margin-top: 15px; padding: 13px 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }.guide-switch > span { color: var(--muted); margin-right: auto; }.guide-switch a { display: inline-flex; gap: 8px; align-items: center; padding: 7px 10px; border-radius: 7px; background: var(--surface-2); }.guide-switch a:hover { color: var(--teal); }

.login-orbit { position: absolute; right: clamp(20px,8vw,110px); top: 50%; width: min(34vw,420px); aspect-ratio: 1; transform: translateY(-50%); opacity: .72; }
.login-orbit > i { position: absolute; inset: 8%; border: 1px solid rgba(126,231,223,.18); border-radius: 50%; animation: orbit-spin 19s linear infinite; }.login-orbit > i:nth-child(2) { inset: 23%; border-style: dashed; animation-duration: 13s; animation-direction: reverse; }.login-orbit > i:nth-child(3) { inset: 37%; animation-duration: 8s; }
.login-orbit > i::after { content: ""; position: absolute; left: 50%; top: -4px; width: 7px; height: 7px; border-radius: 50%; background: #7eece3; box-shadow: 0 0 16px #7eece3; }
.login-orbit > span { position: absolute; inset: 40%; display: grid; place-content: center; text-align: center; border: 1px solid rgba(126,231,223,.38); border-radius: 50%; color: #eafffc; font: 800 22px/1 var(--font-mono); }.login-orbit small { display: block; margin-top: 6px; color: #79aaa9; font: 7px/1 var(--font-mono); }
.login-orbit b { position: absolute; color: #78aaa9; font: 9px/1 var(--font-mono); }.login-orbit .l1 { left: 7%; top: 48%; }.login-orbit .l2 { left: 46%; top: 4%; }.login-orbit .l3 { right: 8%; bottom: 25%; }
.login-guide-link { display: flex; align-items: center; margin-top: 12px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; color: var(--teal); font-size: 12px; }.login-guide-link span { margin-left: auto; color: var(--muted); font-size: 10px; }.login-guide-link:hover { border-color: var(--teal); background: var(--teal-soft); }

@keyframes signal { 50% { opacity: .42; transform: scale(.72); } }
@keyframes telemetry-scroll { to { transform: translateX(-50%); } }
@keyframes route-scan { 0%, 10% { transform: translateX(0) skewX(-18deg); opacity: 0; } 25% { opacity: 1; } 80%,100% { transform: translateX(560%) skewX(-18deg); opacity: 0; } }
@keyframes packet { from { transform: translateY(-18px); opacity: 0; } 25% { opacity: 1; } to { transform: translateY(42px); opacity: 0; } }
@keyframes wave-drift { to { transform: translateX(10%); } }
@keyframes progress-scan { 55%,100% { transform: translateX(100%); } }
@keyframes chart-scan { 0%,15% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 85%,100% { transform: translateY(580%); opacity: 0; } }
@keyframes bar-rise { from { transform: scaleY(.06); opacity: .2; } }
@keyframes spark-live { to { transform: scaleY(.72); opacity: 1; } }
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes scene-enter { from { opacity: 0; transform: translateX(10px); } }
@keyframes row-flash { 0% { background: rgba(54,185,199,.30); } 100% { background: transparent; } }

.empty-state { text-align: center; padding: 50px 20px; }
.empty-state .empty-icon { width: 56px; height: 56px; margin: 0 auto 14px; display: grid; place-items: center; border-radius: 18px; color: var(--teal); background: var(--teal-soft); font: 700 18px/1 var(--font-mono); }
.empty-state p { color: var(--muted); max-width: 420px; margin: 0 auto 16px; }

.login-page { min-height: 100vh; display: grid; grid-template-columns: 1.15fr .85fr; }
.login-story { position: relative; overflow: hidden; padding: 68px; color: #edf7ff; background: linear-gradient(138deg, #06172f, #0b3970 68%, #071d3c); display: flex; flex-direction: column; justify-content: space-between; }
.login-story::before { content: ""; position: absolute; width: 520px; height: 520px; right: -190px; top: -140px; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018); }
.login-story h1 { max-width: 650px; font-size: clamp(42px, 6vw, 78px); line-height: .98; letter-spacing: -.055em; margin-top: auto; }
.login-story h1 em { color: #64d9ff; font-style: normal; text-shadow: 0 0 32px rgba(54,200,255,.22); }
.login-story p { color: #a9c0c1; max-width: 580px; font-size: 16px; }
.manifest-line { display: flex; align-items: center; gap: 14px; font: 11px/1 var(--font-mono); letter-spacing: .08em; color: #90aaa9; }
.manifest-line::before { content: ""; width: 46px; height: 1px; background: #5bd6ff; box-shadow: 0 0 10px rgba(91,214,255,.55); }
.login-form { padding: 56px clamp(32px, 7vw, 100px); display: flex; align-items: center; background: var(--paper); }
.login-card { width: 100%; max-width: 440px; margin: auto; }
.login-card h2 { font-size: 30px; margin-bottom: 8px; }
.login-card > p { color: var(--muted); margin-bottom: 28px; }
.login-card .field { margin-bottom: 15px; }
.login-card .primary-button { width: 100%; min-height: 46px; margin-top: 7px; }
.login-sample { margin-top: 18px; padding: 12px; border-radius: 10px; background: var(--yellow-soft); color: var(--muted); font-size: 11px; }

.reveal { animation: reveal .48s cubic-bezier(.2,.65,.3,1) both; animation-delay: calc(var(--i, 0) * 55ms); }
@keyframes reveal { from { opacity: 0; transform: translateY(8px); } }
@keyframes ai-carousel-scroll { to { transform: translateX(-50%); } }
@keyframes ai-core-pulse { 50% { transform: scale(1.045); box-shadow: 0 0 42px rgba(54,200,255,.32); } }
[data-motion="paused"] *, [data-motion="paused"] *::before, [data-motion="paused"] *::after { animation-play-state: paused !important; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; } }

@media (max-width: 1200px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .comms-layout { grid-template-columns: 280px 1fr; }
  .contact-panel { display: none; }
  .system-clock, .topbar .environment { display: none; }
  .role-grid { grid-template-columns: 1fr; }
  .role-card { min-height: 0; }
  .ai-cockpit { grid-template-columns: 1fr; }
  .ai-cockpit-flow { overflow-x: auto; }
}
@media (max-width: 1400px) {
  .system-clock, .topbar .environment { display: none; }
}
@media (max-width: 980px) {
  .sidebar { transform: translateX(-102%); transition: transform .2s ease; box-shadow: 20px 0 40px rgba(0,0,0,.18); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .main::before { left: 0; }
  .menu-button { display: grid; }
  .grid-main-aside, .grid-3 { grid-template-columns: 1fr; }
  .route-ribbon { grid-template-columns: 1fr 1fr 1fr; }
  .route-title { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .scope-band { grid-template-columns: repeat(2, 1fr); }
  .login-page { grid-template-columns: 1fr; }
  .login-story { min-height: 44vh; padding: 40px; }
  .login-story h1 { font-size: 48px; }
  .guide-hero { grid-template-columns: 1fr; }
  .mission-orbit { width: min(300px, 78vw); }
  .scene-layout { grid-template-columns: 1fr; }
  .scene-tabs { display: flex; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .scene-tab { min-width: 220px; margin: 0 6px 0 0; }
  .guide-role-banner { grid-template-columns: auto 1fr; }
  .guide-completion { grid-column: 1 / -1; }
  .ai-cockpit-stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 720px) {
  .topbar { padding: 0 16px; }
  .topbar .environment, .topbar .role-switch { display: none; }
  .live-toggle span { display: none; }
  .live-toggle { width: 34px; justify-content: center; padding: 0; }
  .avatar { display: none; }
  .telemetry-label { padding-left: 12px; }
  .telemetry-item { padding: 0 13px; }
  .page { padding: 26px 16px 58px; }
  .page-head { align-items: flex-start; flex-direction: column; gap: 15px; }
  .grid-2, .grid-4, .form-grid { grid-template-columns: 1fr; }
  .route-ribbon { grid-template-columns: 1fr; }
  .route-title { grid-column: auto; }
  .route-stop { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .scope-band { grid-template-columns: 1fr; }
  .comms-layout { grid-template-columns: 1fr; }
  .conversation-list { display: none; }
  .message { max-width: 90%; }
  .login-story { min-height: 38vh; padding: 30px 24px; }
  .login-story h1 { font-size: 38px; }
  .login-form { padding: 36px 22px; }
  .login-orbit { width: 240px; right: -70px; top: 42%; opacity: .38; }
  .guide-hero { min-height: 0; padding: 26px 22px; }
  .guide-hero h2 { font-size: 34px; }
  .guide-fast { gap: 16px; }
  .mission-orbit { width: 250px; }
  .guide-role-banner { grid-template-columns: 1fr; text-align: left; }
  .guide-role-icon { width: 54px; height: 54px; }
  .scene-panel { padding: 22px 16px; }
  .scene-workspace { grid-template-columns: 1fr; }
  .scene-panel-head { grid-template-columns: 1fr; }
  .ai-cockpit { padding: 22px 18px; }
  .ai-core { align-items: flex-start; flex-direction: column; }
  .ai-core-rings { align-self: center; }
  .ai-cockpit-stats { grid-template-columns: repeat(2, minmax(0,1fr)); width: 100%; }
  .ai-cockpit-flow { overflow-x: auto; }
  .ai-cockpit-flow span { flex: 0 0 135px; }
  .ai-carousel-window { margin-inline: -16px; padding-inline: 16px; }
  .ai-operation { width: 286px; }
  .ai-trace-rail { overflow-x: auto; grid-template-columns: repeat(4, 120px); padding-bottom: 4px; }
  .ai-trace-foot { flex-direction: column; }
  .ai-trace-foot span { text-align: left; }
  .ai-quick-actions > span { display: none; }
  .scene-index { display: none; }
  .scene-controls { grid-template-columns: 1fr 1fr; }
  .scene-controls > span { grid-column: 1 / -1; grid-row: 1; }
  .guide-switch { align-items: stretch; flex-direction: column; }
  .guide-switch > span { margin: 0; }
  .logic-chain { gap: 6px; }
  .logic-chain > i { display: none; }
  .notification-drawer { top: 70px; right: 8px; width: calc(100vw - 16px); }
}