@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  color-scheme: dark;
  --surface-light:#f5f5f7;
  --surface-white:#ffffff;
  --surface-soft:#fbfbfd;
  --surface-dark:#08090a;
  --surface-dark-2:#111216;
  --surface-dark-3:#191b22;
  --surface-dark-4:#242733;
  --text-1:#1d1d1f;
  --text-2:#535862;
  --text-3:#747b87;
  --text-4:#959da8;
  --text-inverse:#f7f8f8;
  --text-inverse-soft:#d0d6e0;
  --accent-brand:#ff385c;
  --accent-brand-deep:#e00b41;
  --accent-violet:#7170ff;
  --accent-violet-deep:#5e6ad2;
  --accent-green:#1ed760;
  --accent-green-deep:#1aa34a;
  --accent-blue:#0071e3;
  --border-light:rgba(29,29,31,.08);
  --border-mid:rgba(29,29,31,.14);
  --border-strong:rgba(29,29,31,.22);
  --border-dark:rgba(255,255,255,.08);
  --border-dark-soft:rgba(255,255,255,.05);
  --shadow-card:rgba(0,0,0,.02) 0 0 0 1px, rgba(0,0,0,.04) 0 2px 6px, rgba(0,0,0,.10) 0 10px 24px;
  --shadow-card-hover:rgba(0,0,0,.05) 0 0 0 1px, rgba(0,0,0,.08) 0 10px 26px, rgba(0,0,0,.14) 0 18px 34px;
  --shadow-dark:rgba(0,0,0,.34) 0 22px 70px;
  --radius-xs:12px;
  --radius-sm:18px;
  --radius-md:24px;
  --radius-lg:32px;
  --max:1380px;
}

*{box-sizing:border-box}
*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}

body.brand-blend{
  margin:0;
  min-height:100vh;
  font-family:"IBM Plex Sans",system-ui,sans-serif;
  line-height:1.6;
  color:var(--text-1);
  background:
    radial-gradient(circle at top left, rgba(113,112,255,.06), transparent 24%),
    radial-gradient(circle at top right, rgba(255,56,92,.06), transparent 24%),
    linear-gradient(180deg, #f8f8fb 0%, #f2f3f7 44%, #eff1f5 100%);
}

body.brand-blend::selection{
  background:rgba(113,112,255,.18);
  color:var(--text-1);
}

a{
  color:var(--accent-violet);
  text-decoration:none;
  transition:color .18s ease, transform .18s ease, opacity .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}
a:hover{color:var(--accent-violet-deep)}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{appearance:none}

.wrap{
  width:min(100%, var(--max));
  margin:0 auto;
  padding:0 24px;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(18px) saturate(160%);
  background:rgba(8,9,10,.84);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar .inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  min-height:70px;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:0;
  color:var(--text-inverse);
}
.brand-logo{
  width:46px;
  height:46px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:linear-gradient(180deg, rgba(36,39,51,.96), rgba(17,18,22,.98));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
}
.brand-logo svg{width:28px;height:28px}
.brand-logo svg rect{stroke:var(--accent-violet)!important}
.brand-logo svg circle:first-of-type{fill:var(--accent-brand)!important}
.brand-logo svg circle:last-of-type{fill:var(--accent-green)!important}
.brand-logo svg path:first-of-type{stroke:var(--text-inverse)!important}
.brand-logo svg path:last-of-type{stroke:var(--accent-brand)!important}

.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}
.brand-text strong,
.logo-lockup strong{
  font-family:"Manrope","IBM Plex Sans",sans-serif;
  font-size:1rem;
  font-weight:700;
  letter-spacing:-.02em;
}
.brand-text small{
  font-family:"IBM Plex Mono",monospace;
  font-size:.68rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:rgba(255,255,255,.62);
}

nav{
  display:flex;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
nav a{
  color:rgba(255,255,255,.74);
  font-size:.94rem;
  font-weight:500;
}
nav a[aria-current="page"],
nav a:hover{color:var(--text-inverse)}

.cta-row,
.hero-actions,
.button-row,
.chips,
.chip-row,
.tag-row,
.inline-links,
.breadcrumbs{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-height:48px;
  padding:12px 22px;
  border-radius:999px;
  border:1px solid transparent;
  font-size:.95rem;
  font-weight:600;
  letter-spacing:-.01em;
  cursor:pointer;
  transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease, background-color .16s ease, color .16s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn.primary{
  background:linear-gradient(135deg, var(--accent-brand), #ff4b86);
  color:#ffffff;
  box-shadow:rgba(255,56,92,.22) 0 10px 24px;
}
.btn.primary:hover{box-shadow:rgba(255,56,92,.28) 0 12px 28px}
.btn.secondary{
  background:#1d1d1f;
  color:#ffffff;
  border-color:#1d1d1f;
}
.btn.secondary:hover{background:#2a2a2d}
.btn.ghost{
  background:transparent;
  color:var(--text-2);
  border-color:var(--border-mid);
}
.btn.ghost:hover{
  color:var(--text-1);
  border-color:var(--border-strong);
  background:rgba(255,255,255,.75);
}
.surface-band--dark .btn.secondary,
.hero-home .btn.secondary,
.page-hero .btn.secondary{
  background:rgba(255,255,255,.06);
  color:var(--text-inverse);
  border-color:rgba(255,255,255,.12);
}
.surface-band--dark .btn.secondary:hover,
.hero-home .btn.secondary:hover,
.page-hero .btn.secondary:hover{
  background:rgba(255,255,255,.1);
}
.surface-band--dark .btn.ghost,
.hero-home .btn.ghost,
.page-hero .btn.ghost{
  color:rgba(255,255,255,.82);
  border-color:rgba(255,255,255,.14);
}

.nav-chip,
.system-label,
.eyebrow,
.badge,
.pill,
.score-pill,
.status-pill,
.chip,
.tag,
.breadcrumbs a,
.breadcrumbs span{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:28px;
  padding:6px 12px;
  border-radius:999px;
  font-family:"IBM Plex Mono",monospace;
  font-size:.71rem;
  font-weight:500;
  letter-spacing:.14em;
  text-transform:uppercase;
}

.system-label{
  min-height:auto;
  padding:0;
  border-radius:0;
  color:var(--text-3);
}
.eyebrow,
.status-pill.live{
  color:#ffe2e8;
  background:rgba(255,56,92,.12);
  border:1px solid rgba(255,56,92,.28);
}
.nav-chip,
.badge,
.status-pill.system{
  color:#e4e7ff;
  background:rgba(113,112,255,.12);
  border:1px solid rgba(113,112,255,.26);
}
.pill,
.score-pill,
.status-pill.queue{
  color:#dfffea;
  background:rgba(30,215,96,.12);
  border:1px solid rgba(30,215,96,.26);
}
.status-pill.ready{
  color:#dceaff;
  background:rgba(0,113,227,.1);
  border:1px solid rgba(0,113,227,.2);
}
.status-pill.neutral,
.chip,
.tag{
  color:var(--text-2);
  background:rgba(255,255,255,.78);
  border:1px solid var(--border-light);
}
.breadcrumbs a,
.breadcrumbs span{
  background:transparent;
  border:none;
  padding:0;
  min-height:auto;
  font-size:.72rem;
}
.breadcrumbs a{color:var(--text-3)}
.breadcrumbs span{color:var(--text-2)}

h1,h2{
  margin:0 0 16px;
  font-family:"Manrope","IBM Plex Sans",sans-serif;
  font-weight:800;
  letter-spacing:-.05em;
  color:inherit;
}
h3{
  margin:0 0 14px;
  font-family:"Manrope","IBM Plex Sans",sans-serif;
  font-size:clamp(1.1rem, 1.7vw, 1.42rem);
  font-weight:700;
  line-height:1.15;
  letter-spacing:-.03em;
  color:inherit;
}
h1{
  font-size:clamp(3.1rem, 7vw, 5.7rem);
  line-height:.96;
  max-width:10ch;
}
h2{
  font-size:clamp(2rem, 4vw, 3.2rem);
  line-height:1.02;
}
p,li{
  margin:0 0 16px;
  color:var(--text-2);
}
ul{margin:0;padding-left:20px}
li{margin-bottom:10px}

.surface-band--dark p,
.surface-band--dark li,
.hero-home p,
.page-hero p{color:var(--text-inverse-soft)}

.lead{
  max-width:62ch;
  font-size:1.05rem;
}
.muted{color:var(--text-3)}
.mini,.tiny,.small{color:var(--text-3)}
.surface-band--dark .mini,
.surface-band--dark .tiny,
.surface-band--dark .small,
.hero-home .mini,
.hero-home .tiny,
.page-hero .mini,
.page-hero .tiny{color:rgba(255,255,255,.62)}
.mini{font-size:.92rem}
.tiny{font-size:.84rem}
.small{font-size:.88rem}
.center{text-align:center}
.mb-0{margin-bottom:0}

.surface-band{
  position:relative;
  padding:32px 0;
}
.surface-band--light{
  background:linear-gradient(180deg, #f8f8fb 0%, #f5f5f7 100%);
}
.surface-band--dark{
  color:var(--text-inverse);
  background:
    radial-gradient(circle at top right, rgba(113,112,255,.16), transparent 24%),
    radial-gradient(circle at left 18%, rgba(255,56,92,.12), transparent 22%),
    linear-gradient(180deg, #0a0b0f 0%, #08090a 46%, #111216 100%);
}

.hero,.page-hero{
  padding:34px 0 70px;
}
.hero-home{
  color:var(--text-inverse);
}
.section{padding:34px 0}
.section-lg{padding:74px 0}
.section-compact{padding-top:10px}

.hero-grid,
.page-grid,
.grid-2,
.grid-3,
.grid-4,
.footer-grid,
.layout-grid,
.sim-grid,
.guide-grid,
.tool-grid,
.timeline-list,
.score-board,
.status-grid,
.check-grid,
.plan-grid,
.metric-list,
.result-list,
.resource-list,
.command-metrics{
  display:grid;
  gap:18px;
}

.hero-grid{grid-template-columns:minmax(0, 5fr) minmax(0, 7fr);align-items:start}
.page-grid{grid-template-columns:minmax(0, 8fr) minmax(0, 4fr);align-items:start}
.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))}
.sim-grid{grid-template-columns:repeat(2, minmax(0, 1fr))}
.guide-grid{grid-template-columns:minmax(0, 8fr) minmax(0, 4fr)}
.layout-grid{grid-template-columns:minmax(0, 8fr) minmax(0, 4fr)}
.tool-grid{grid-template-columns:repeat(4, minmax(0, 1fr))}
.timeline-list{grid-template-columns:repeat(2, minmax(0, 1fr))}
.footer-grid{grid-template-columns:minmax(0, 7fr) minmax(0, 5fr)}
.status-grid{grid-template-columns:repeat(3, minmax(0, 1fr))}
.check-grid{grid-template-columns:repeat(2, minmax(0, 1fr))}
.plan-grid{grid-template-columns:repeat(3, minmax(0, 1fr))}
.score-board{grid-template-columns:repeat(4, minmax(0, 1fr))}
.command-metrics{grid-template-columns:repeat(4, minmax(0, 1fr));margin-top:28px}

.status-strip{
  border-top:1px solid rgba(255,255,255,.05);
  border-bottom:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(8,9,10,.98), rgba(17,18,22,.96));
}
.status-strip__track{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:16px;
  min-height:52px;
}
.status-marquee{
  display:flex;
  gap:20px;
  min-width:0;
  overflow:auto;
  white-space:nowrap;
  color:rgba(255,255,255,.68);
  scrollbar-width:none;
}
.status-marquee::-webkit-scrollbar{display:none}
.status-marquee span{
  position:relative;
  padding-left:14px;
  font-size:.9rem;
}
.status-marquee span::before{
  content:"";
  position:absolute;
  top:50%;
  left:0;
  width:6px;
  height:6px;
  border-radius:999px;
  background:var(--accent-green);
  transform:translateY(-50%);
}
.status-link{
  color:#ffffff;
  font-weight:600;
  font-size:.9rem;
}

.command-copy{padding-top:18px}
.metric-card{
  padding:18px;
  border-radius:var(--radius-md);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter:blur(10px);
}
.metric-card strong,
.metric,
.count,
.summary-block strong,
.mini-stat strong,
.stat strong,
.price strong{
  display:block;
  font-family:"IBM Plex Mono",monospace;
  color:inherit;
}
.metric-card strong{
  margin:.35rem 0 .4rem;
  font-size:1.54rem;
  letter-spacing:-.05em;
}
.metric-card p{
  margin:0;
  color:rgba(255,255,255,.68);
}

.trust-note,
.disclaimer,
.notice{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin-top:24px;
  padding:16px 18px;
  border-radius:22px;
}
.hero-home .trust-note,
.surface-band--dark .disclaimer,
.surface-band--dark .notice{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  color:var(--text-inverse-soft);
}
.surface-band--light .disclaimer,
.surface-band--light .notice{
  background:rgba(255,255,255,.82);
  border:1px solid var(--border-light);
  color:var(--text-2);
  box-shadow:var(--shadow-card);
}
.notice.info{
  border-color:rgba(113,112,255,.16);
}

.hero-card,
.panel,
.card,
.sidebar-card,
.tool-shell,
.price-card,
.cta-banner,
.quote,
.section-shell,
.resource-link,
.tool-output,
.timeline-card,
.result-card,
.drill-card,
.stat,
.status-card,
.check-item{
  border-radius:var(--radius-md);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}

.surface-band--light .hero-card,
.surface-band--light .panel,
.surface-band--light .card,
.surface-band--light .sidebar-card,
.surface-band--light .tool-shell,
.surface-band--light .price-card,
.surface-band--light .cta-banner,
.surface-band--light .quote,
.surface-band--light .section-shell,
.surface-band--light .resource-link,
.surface-band--light .tool-output,
.surface-band--light .timeline-card,
.surface-band--light .result-card,
.surface-band--light .drill-card,
.surface-band--light .stat,
.surface-band--light .status-card,
.surface-band--light .check-item{
  background:rgba(255,255,255,.92);
  border:1px solid rgba(255,255,255,.72);
  box-shadow:var(--shadow-card);
}
.surface-band--dark .hero-card,
.surface-band--dark .panel,
.surface-band--dark .card,
.surface-band--dark .sidebar-card,
.surface-band--dark .tool-shell,
.surface-band--dark .price-card,
.surface-band--dark .cta-banner,
.surface-band--dark .quote,
.surface-band--dark .section-shell,
.surface-band--dark .resource-link,
.surface-band--dark .tool-output,
.surface-band--dark .timeline-card,
.surface-band--dark .result-card,
.surface-band--dark .drill-card,
.surface-band--dark .stat,
.surface-band--dark .status-card,
.surface-band--dark .check-item,
.hero-home .hero-card{
  background:linear-gradient(180deg, rgba(25,27,34,.96), rgba(17,18,22,.98));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-dark);
}

.hero-card,
.panel,
.sidebar-card,
.tool-shell,
.cta-banner,
.section-shell{padding:24px}
.card,.price-card,.quote{padding:22px}
.resource-link,
.tool-output,
.timeline-card,
.result-card,
.drill-card,
.stat,
.status-card,
.check-item{padding:18px}

.card:hover,
.panel:hover,
.sidebar-card:hover,
.price-card:hover,
.resource-link:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-card-hover);
}
.surface-band--dark .card:hover,
.surface-band--dark .panel:hover,
.surface-band--dark .sidebar-card:hover,
.surface-band--dark .price-card:hover,
.surface-band--dark .resource-link:hover,
.hero-home .hero-card:hover{
  box-shadow:rgba(0,0,0,.4) 0 24px 72px;
}

.command-center{
  position:relative;
  overflow:hidden;
}
.command-center::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at top right, rgba(113,112,255,.18), transparent 30%),
    radial-gradient(circle at left 20%, rgba(255,56,92,.12), transparent 24%);
  pointer-events:none;
}
.command-center > *{position:relative}
.command-center__header{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:18px;
}
.command-stack{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:10px;
  min-width:220px;
}
.mini-stat{
  padding:12px 14px;
  border-radius:20px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
}
.mini-stat strong{
  margin-top:8px;
  font-size:1rem;
}

.panel-top,
.box-head,
.section-header--split{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
}

.control-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:12px;
  margin:18px 0 20px;
}
.field{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.field label{
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  font-family:"IBM Plex Mono",monospace;
  color:var(--text-3);
}
.surface-band--dark .field label,
.hero-home .field label,
.page-hero .field label{color:rgba(255,255,255,.62)}

.select,
.field input,
.field textarea{
  width:100%;
  min-height:48px;
  padding:12px 14px;
  border-radius:18px;
  border:1px solid var(--border-mid);
  background:rgba(255,255,255,.86);
  color:var(--text-1);
  outline:none;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.5);
}
.surface-band--dark .select,
.surface-band--dark .field input,
.surface-band--dark .field textarea,
.hero-home .select{
  border-color:rgba(255,255,255,.08);
  background:rgba(255,255,255,.05);
  color:var(--text-inverse);
  box-shadow:none;
}
.select:focus,
.field input:focus,
.field textarea:focus{
  border-color:rgba(113,112,255,.44);
  box-shadow:0 0 0 4px rgba(113,112,255,.12);
}
.select,
.check-item input[type="checkbox"]{accent-color:var(--accent-brand)}

.instrument-box{
  min-height:168px;
}
.box{
  padding:18px;
  border-radius:var(--radius-sm);
}
.surface-band--light .box{
  background:rgba(245,245,247,.92);
  border:1px solid rgba(29,29,31,.08);
}
.surface-band--dark .box,
.hero-home .box{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
}

.count{
  margin:.32rem 0 .9rem;
  font-size:clamp(2.35rem, 4vw, 3rem);
  letter-spacing:-.08em;
}
.sim-summary{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:12px;
  margin-top:16px;
}
.summary-block{
  padding:16px;
  border-radius:20px;
}
.surface-band--light .summary-block{
  background:#ffffff;
  box-shadow:var(--shadow-card);
}
.surface-band--dark .summary-block,
.hero-home .summary-block{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
}
.summary-block strong{
  margin-top:8px;
  font-size:1rem;
}

.status-grid{margin-top:16px}
.metric{
  margin-top:8px;
  font-size:1.25rem;
  letter-spacing:-.05em;
}
.button-row--controls{margin-top:16px}
.status-line{
  margin-top:16px;
  padding:14px 16px;
  border-radius:20px;
}
.surface-band--light .status-line{
  background:rgba(113,112,255,.08);
  border:1px solid rgba(113,112,255,.12);
  color:#4a51a8;
}
.surface-band--dark .status-line,
.hero-home .status-line{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
  color:var(--text-inverse-soft);
}
.tool-note{
  margin-top:14px;
  padding:14px 16px;
  border-radius:18px;
}
.surface-band--light .tool-note{
  background:rgba(30,215,96,.08);
  border:1px solid rgba(30,215,96,.14);
  color:#246b40;
}
.surface-band--dark .tool-note,
.hero-home .tool-note{
  background:rgba(30,215,96,.1);
  border:1px solid rgba(30,215,96,.18);
  color:#dfffea;
}

.seat-map-frame{
  margin-top:14px;
  padding:14px;
  border-radius:20px;
}
.surface-band--light .seat-map-frame{
  background:#ffffff;
  box-shadow:var(--shadow-card);
}
.surface-band--dark .seat-map-frame,
.hero-home .seat-map-frame{
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
}
.seat-map{
  display:grid;
  grid-template-columns:repeat(var(--seat-cols, 6), minmax(0, 1fr));
  gap:8px;
}
.seat{
  aspect-ratio:1/1;
  border-radius:12px;
  border:1px solid rgba(113,112,255,.18);
  background:linear-gradient(180deg, #f6f4ff, #eceaf8);
  color:#40398b;
  font-family:"IBM Plex Mono",monospace;
  font-size:.78rem;
  cursor:pointer;
  transition:transform .14s ease, filter .14s ease, background-color .14s ease, border-color .14s ease;
}
.surface-band--dark .seat,
.hero-home .seat{
  background:linear-gradient(180deg, rgba(113,112,255,.22), rgba(94,106,210,.18));
  color:#f7f8f8;
  border-color:rgba(113,112,255,.28);
}
.seat:hover{transform:translateY(-1px);filter:brightness(1.04)}
.seat.selected{
  background:linear-gradient(180deg, #1ed760, #1aa34a);
  border-color:rgba(30,215,96,.44);
  color:#ffffff;
}
.seat.sold{
  background:linear-gradient(180deg, #d9d9de, #cdd2da);
  border-color:rgba(29,29,31,.08);
  color:#7d8492;
  cursor:not-allowed;
  opacity:.88;
}
.surface-band--dark .seat.sold,
.hero-home .seat.sold{
  background:linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.08));
  color:rgba(255,255,255,.46);
  border-color:rgba(255,255,255,.08);
}

.check-item{
  display:flex;
  align-items:flex-start;
  gap:12px;
}
.check-item input{
  margin-top:4px;
  inline-size:16px;
  block-size:16px;
}
.check-item strong{color:inherit}

.section-shell{padding:26px}
.section-header{
  max-width:860px;
  margin-bottom:22px;
}
.section-header h2{max-width:18ch}
.section-header--split p{
  max-width:34ch;
  margin:0;
}

.ops-list{display:grid;gap:14px}
.ops-item{
  padding-left:14px;
  border-left:2px solid rgba(255,56,92,.28);
}
.ops-item strong{
  display:block;
  margin-bottom:6px;
  color:inherit;
}
.ops-item p{margin:0}

.tactical-card{
  position:relative;
  overflow:hidden;
}
.tactical-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(113,112,255,.06), transparent 40%);
  pointer-events:none;
}
.tactical-card > *{position:relative}

.compare{
  overflow:auto;
  border-radius:var(--radius-md);
}
table{
  width:100%;
  border-collapse:collapse;
}
.surface-band--light table{
  background:#ffffff;
  box-shadow:var(--shadow-card);
}
.surface-band--dark table{
  background:linear-gradient(180deg, rgba(25,27,34,.96), rgba(17,18,22,.98));
  border:1px solid rgba(255,255,255,.08);
}
th,td{
  padding:16px;
  text-align:left;
  vertical-align:top;
}
.surface-band--light th,
.surface-band--light td{border-bottom:1px solid rgba(29,29,31,.08)}
.surface-band--dark th,
.surface-band--dark td{border-bottom:1px solid rgba(255,255,255,.08)}
th{
  font-family:"IBM Plex Mono",monospace;
  font-size:.78rem;
  font-weight:500;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.surface-band--light th{
  color:var(--text-3);
  background:#fafafc;
}
.surface-band--dark th{
  color:rgba(255,255,255,.62);
  background:rgba(255,255,255,.02);
}
tr:last-child td{border-bottom:none}

details{
  padding:18px;
  border-radius:var(--radius-sm);
}
.surface-band--light details{
  background:#ffffff;
  box-shadow:var(--shadow-card);
}
.surface-band--dark details{
  background:linear-gradient(180deg, rgba(25,27,34,.96), rgba(17,18,22,.98));
  border:1px solid rgba(255,255,255,.08);
}
details + details{margin-top:12px}
summary{
  cursor:pointer;
  font-weight:600;
  color:inherit;
  list-style:none;
}
summary::-webkit-details-marker{display:none}
details[open] summary{margin-bottom:10px}

.quote{
  border-left:4px solid var(--accent-brand);
}

.tool-form,
.checkout-form{display:grid;gap:14px}
.tool-row{display:grid;grid-template-columns:repeat(2, minmax(0, 1fr));gap:12px}
.checkout-form .tool-row{grid-template-columns:repeat(2, minmax(0, 1fr))}
.timeline-card strong,
.result-card strong,
.tool-output strong{
  display:block;
  color:inherit;
}
.timeline-card time{
  display:block;
  margin:8px 0 6px;
  color:var(--accent-violet);
  font-weight:600;
}

.price{
  display:flex;
  align-items:baseline;
  gap:8px;
  margin-bottom:14px;
}
.price strong{
  font-size:2rem;
}
.price-card.highlight{
  position:relative;
  overflow:hidden;
}
.price-card.highlight::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(255,56,92,.09), rgba(113,112,255,.04));
  pointer-events:none;
}
.price-card.highlight > *{position:relative}

.cta-banner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:18px;
}

.footer{
  padding:46px 0 74px;
  color:rgba(255,255,255,.62);
  background:linear-gradient(180deg, #0a0b0f 0%, #08090a 100%);
}
.footer a{color:#ffffff}
.logo-lockup{
  display:flex;
  align-items:center;
  gap:12px;
  color:#ffffff;
  margin-bottom:12px;
}

@media (max-width: 1180px){
  .hero-grid,
  .page-grid,
  .guide-grid,
  .layout-grid,
  .grid-4{
    grid-template-columns:1fr;
  }

  .command-metrics,
  .tool-grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px){
  nav{display:none}

  .grid-2,
  .grid-3,
  .footer-grid,
  .sim-grid,
  .status-grid,
  .plan-grid,
  .timeline-list,
  .score-board{
    grid-template-columns:1fr;
  }

  .command-center__header,
  .panel-top,
  .box-head,
  .section-header--split,
  .cta-banner{
    flex-direction:column;
    align-items:flex-start;
  }

  .command-stack{
    min-width:0;
    width:100%;
  }
}

@media (max-width: 760px){
  .wrap{padding:0 16px}
  .topbar .inner{
    min-height:64px;
    flex-wrap:wrap;
    padding:12px 0;
  }
  .status-strip__track,
  .control-grid,
  .check-grid,
  .tool-grid,
  .command-metrics,
  .sim-summary,
  .tool-row,
  .checkout-form .tool-row{
    grid-template-columns:1fr;
  }
  .status-strip__track{align-items:flex-start}
}

@media (max-width: 640px){
  .hero,.page-hero{padding:24px 0 48px}
  .section{padding:28px 0}
  .section-lg{padding:56px 0}
  h1{font-size:clamp(2.6rem, 14vw, 3.9rem)}
  h2{font-size:clamp(1.8rem, 9vw, 2.5rem)}
  .btn{width:100%}
  .cta-row,.hero-actions,.button-row{width:100%}
  .seat-map{grid-template-columns:repeat(4, minmax(0, 1fr))}
}