/* =========================================================================
   CIA Software, LLC - Complete Integrated Agency Software
   Marketing site design system. Theme: financial-grade "mission control".
   Palette anchored to the AMS product (brand blue #1D4ED8, slate #0F172A).
   ========================================================================= */

:root {
  /* Brand */
  --brand:        #2563eb;
  --brand-600:    #1d4ed8;
  --brand-700:    #1e40af;
  --brand-400:    #60a5fa;
  --brand-300:    #93c5fd;

  /* Intelligence accents */
  --amber:        #f59e0b;
  --amber-soft:   #fbbf24;
  --green:        #22c55e;
  --green-soft:   #4ade80;
  --red:          #ef4444;

  /* Slate chrome */
  --bg:           #070b16;
  --bg-2:         #0b1222;
  --bg-3:         #111c33;
  --line:         #1e2b48;
  --line-soft:    #16213a;

  --ink:          #e8eefc;
  --ink-2:        #aeb9d4;
  --ink-3:        #6b7896;

  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --radius: 14px;
  --radius-sm: 9px;
  --maxw: 1180px;

  /* Refined elevation tokens: subtler shadows, less heavy glow */
  --shadow: 0 4px 20px -6px rgba(0,0,0,.48), 0 2px 6px -1px rgba(0,0,0,.18);
  --shadow-lg: 0 8px 32px -10px rgba(0,0,0,.55), 0 3px 10px -3px rgba(0,0,0,.22);
  --glow: 0 0 0 1px rgba(37,99,235,.2), 0 4px 18px -4px rgba(37,99,235,.24);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }

body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background-image:
    radial-gradient(900px 500px at 80% -10%, rgba(37,99,235,.18), transparent 60%),
    radial-gradient(700px 500px at 0% 10%, rgba(245,158,11,.06), transparent 55%);
  background-attachment: fixed;
}

/* Faint tactical grid texture */
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(120,150,220,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,150,220,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(circle at 50% 0%, #000 0%, transparent 75%);
}

a { color: var(--brand-300); text-decoration: none; }
a:hover { color: var(--brand-400); }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section { padding: 88px 0; position: relative; z-index: 1; }
.section.tight { padding: 60px 0; }

h1, h2, h3, h4 {
  font-weight: 750; line-height: 1.13; letter-spacing: -.02em;
  margin: 0 0 .5em; color: #fff;
  overflow-wrap: break-word; word-break: break-word;
}
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.4vw, 2.75rem); }
h3 { font-size: 1.28rem; letter-spacing: -.01em; }
p { margin: 0 0 1rem; color: var(--ink-2); }
.lead { font-size: 1.18rem; color: var(--ink-2); max-width: 60ch; overflow-wrap: break-word; }

/* Mono "intel" eyebrow */
.kicker {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--brand-400);
  display: inline-flex; align-items: center; gap: 9px;
  margin-bottom: 18px;
}
.kicker::before {
  content: "";
  width: 26px; height: 1px; background: var(--brand); display: inline-block;
}
.kicker.amber { color: var(--amber-soft); }
.kicker.amber::before { background: var(--amber); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--sans); font-weight: 650; font-size: .98rem;
  padding: 13px 22px; border-radius: 11px; cursor: pointer;
  border: 1px solid transparent;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand-600); color: #fff;
  box-shadow: var(--glow);
}
.btn-primary:hover {
  background: var(--brand); color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(37,99,235,.28), 0 6px 20px -4px rgba(37,99,235,.32);
}
.btn-ghost {
  background: rgba(148,163,184,.06); color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover {
  border-color: var(--brand); color: #fff;
  background: rgba(37,99,235,.1);
  transform: translateY(-1px);
}
.btn-amber { background: var(--amber); color: #1a1206; }
.btn-amber:hover { background: var(--amber-soft); transform: translateY(-1px); }
.btn-lg { padding: 16px 30px; font-size: 1.05rem; }
.btn:focus-visible { outline: 2px solid var(--brand-300); outline-offset: 2px; }

/* Clearance chrome */
.stamp {
  font-family: var(--mono); font-weight: 700; font-size: .68rem;
  letter-spacing: .18em; text-transform: uppercase;
  border: 1.5px solid var(--amber); color: var(--amber-soft);
  padding: 5px 11px; border-radius: 5px; display: inline-block;
  transform: rotate(-2.5deg); opacity: .92;
}
.tag {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-3);
  border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px;
  display: inline-flex; align-items: center; gap: 7px;
}
.tag .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }

.redact {
  background: #0b0f1a; color: #0b0f1a; border-radius: 3px; padding: 0 .25em;
  position: relative; user-select: none;
}
.redact::after { content: ""; }

/* Top nav */
header.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,11,22,.76);
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px; gap: 16px;
}
.brand {
  display: flex; align-items: center; gap: 11px;
  font-weight: 800; color: #fff; letter-spacing: -.01em;
  flex-shrink: 0; min-width: 0; text-decoration: none;
}
.brand .seal { width: 44px; height: 44px; flex: none; filter: drop-shadow(0 2px 6px rgba(0,0,0,.5)); }
.brand-text { min-width: 0; }
.brand-name { display: block; white-space: nowrap; color: #fff; font-weight: 800; }
.brand small {
  display: block; font-family: var(--mono); font-size: .57rem;
  letter-spacing: .18em; color: var(--ink-3); font-weight: 500;
  text-transform: uppercase; margin-top: 1px; white-space: nowrap;
}
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--ink-2); font-weight: 550; font-size: .93rem; white-space: nowrap; }
.nav-links a:hover { color: #fff; }
.nav-cta { display: flex; gap: 10px; align-items: center; flex-shrink: 0; }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: 9px; color: var(--ink); padding: 8px 11px; cursor: pointer;
  line-height: 1;
}
.nav-toggle:hover { border-color: var(--brand); color: #fff; }

/* Hero */
.hero { padding: 86px 0 72px; position: relative; overflow-x: clip; }
.hero-grid {
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: 52px; align-items: center;
}
/* Prevent grid tracks from blowing past the viewport */
.hero-grid > *,
.feature > *,
.grid > * { min-width: 0; }

.hero h1 .hl { color: var(--brand-400); }
.hero .lead { font-size: 1.22rem; margin: 6px 0 28px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-proof {
  display: flex; gap: 24px; flex-wrap: wrap;
  font-family: var(--mono); font-size: .82rem; color: var(--ink-3);
}
.hero-proof b { color: var(--green-soft); font-weight: 700; }

/* Dossier panel */
.dossier {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  min-width: 0;   /* never push past its grid track */
  max-width: 100%;
}
.dossier .bar {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 14px; border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,.25);
}
.dossier .bar i {
  width: 11px; height: 11px; border-radius: 50%;
  background: #2a3b5c; display: inline-block; flex-shrink: 0;
}
.dossier .bar .ttl {
  font-family: var(--mono); font-size: .74rem; color: var(--ink-3);
  margin-left: 8px; letter-spacing: .05em;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.dossier .body { padding: 18px; }

/* KV pair grid - values truncate to prevent overflow */
.kv {
  display: grid; grid-template-columns: 1fr auto;
  gap: 7px 12px; font-family: var(--mono); font-size: .82rem;
  min-width: 0;
}
.kv > * { min-width: 0; }
.kv .k { color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kv .v {
  color: var(--ink); text-align: right;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  max-width: 160px;
}
.kv .v.cr { color: var(--green-soft); }
.kv .v.dr { color: #fca5a5; }

/* Ledger rows */
.ledger-row {
  display: grid; grid-template-columns: 1fr 80px 80px;
  gap: 8px; font-family: var(--mono); font-size: .78rem;
  padding: 7px 0; border-bottom: 1px solid var(--line-soft);
  min-width: 0;
}
.ledger-row > * {
  min-width: 0; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}
.ledger-row.head {
  color: var(--ink-3); letter-spacing: .08em;
  text-transform: uppercase; font-size: .66rem;
}
.ledger-row .dr { color: #fca5a5; text-align: right; }
.ledger-row .cr { color: var(--green-soft); text-align: right; }
.balanced {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 12px; padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono); font-size: .8rem; color: var(--green-soft);
  flex-wrap: wrap; gap: 8px;
}

/* Logo strip */
.logostrip {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 26px 0;
}
.logostrip p {
  text-align: center; font-family: var(--mono); font-size: .72rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-3); margin: 0 0 16px;
}
.logostrip .row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.logostrip .row span {
  font-family: var(--mono); font-size: .82rem; color: var(--ink-2);
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 14px;
}

/* Cards / feature grid */
.grid { display: grid; gap: 20px; }
.grid.c2 { grid-template-columns: repeat(2, 1fr); }
.grid.c3 { grid-template-columns: repeat(3, 1fr); }
.grid.c4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: linear-gradient(160deg, var(--bg-3) 0%, var(--bg-2) 100%);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.card:hover {
  border-color: rgba(37,99,235,.36);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px -10px rgba(0,0,0,.5), 0 4px 12px -4px rgba(37,99,235,.1);
}
.card:focus-within { border-color: rgba(37,99,235,.36); }
.card .ic {
  width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center;
  background: rgba(37,99,235,.11); border: 1px solid rgba(37,99,235,.2);
  color: var(--brand-300); margin-bottom: 16px; flex-shrink: 0;
}
.card .ic svg { display: block; }
.card h3 { margin-bottom: 8px; }
.card p { font-size: .98rem; margin: 0; color: var(--ink-2); }
.card .num {
  position: absolute; top: 16px; right: 18px;
  font-family: var(--mono); font-size: .72rem; color: var(--ink-3);
}

/* Section heading block */
.shead { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.shead.left { text-align: left; margin-left: 0; }
.shead p { font-size: 1.1rem; }

/* Split feature rows */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.feature.flip .vis { order: 2; }
.feature .checks { list-style: none; padding: 0; margin: 18px 0 0; }
.feature .checks li {
  display: flex; gap: 11px; align-items: flex-start;
  margin-bottom: 12px; color: var(--ink-2); font-size: 1rem;
}
.feature .checks li svg { flex: none; margin-top: 3px; color: var(--green); }

/* Comparison table */
.cmp-wrap { overflow-x: auto; max-width: 100%; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); border-radius: var(--radius); }
table.cmp { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 680px; }
table.cmp th, table.cmp td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line-soft); }
table.cmp thead th {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-3); background: rgba(0,0,0,.2);
}
table.cmp thead th.us { color: var(--brand-300); background: rgba(37,99,235,.1); }
table.cmp td.us { background: rgba(37,99,235,.05); color: #fff; font-weight: 600; }
table.cmp tbody td:first-child { color: var(--ink); font-weight: 550; }
table.cmp .yes { color: var(--green-soft); font-weight: 700; }
table.cmp .no { color: #54607c; }
table.cmp .meh { color: var(--amber-soft); }

/* Stat band */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat {
  text-align: center; padding: 22px 16px; border: 1px solid var(--line);
  border-radius: var(--radius); background: var(--bg-2);
  transition: border-color .15s ease;
}
.stat:hover { border-color: rgba(37,99,235,.3); }
.stat .big { font-family: var(--mono); font-size: 2.1rem; font-weight: 800; color: #fff; line-height: 1; }
.stat .lbl { font-size: .86rem; color: var(--ink-3); margin-top: 9px; }

/* CTA band */
.cta {
  text-align: center; border: 1px solid var(--line); border-radius: 20px;
  background:
    radial-gradient(600px 300px at 50% 0%, rgba(37,99,235,.2), transparent 70%),
    linear-gradient(180deg, var(--bg-3), var(--bg-2));
  padding: 64px 32px; box-shadow: var(--shadow);
}
.cta h2 { margin-bottom: 14px; }
.cta .lead { margin: 0 auto 28px; }
.cta .hero-cta { justify-content: center; }

/* Briefing / form */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 6px; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-3);
}
.field input, .field select, .field textarea {
  background: var(--bg); border: 1px solid var(--line); border-radius: 10px;
  color: var(--ink); padding: 12px 13px; font-family: var(--sans); font-size: .98rem;
  transition: border-color .14s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--brand); outline-offset: 1px; border-color: var(--brand);
}
.field textarea { min-height: 120px; resize: vertical; }
.form-note { font-family: var(--mono); font-size: .76rem; color: var(--ink-3); margin-top: 10px; }
.form-ok, .form-err { display: none; padding: 14px 16px; border-radius: 10px; font-size: .95rem; margin-top: 14px; }
.form-ok { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.4); color: var(--green-soft); }
.form-err { background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.4); color: #fca5a5; }

/* Footer */
footer.ft {
  border-top: 1px solid var(--line); padding: 56px 0 30px;
  margin-top: 40px; background: rgba(0,0,0,.2);
}
.ft-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 32px; margin-bottom: 38px;
}
.ft-grid h4 {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px;
}
.ft-grid a { display: block; color: var(--ink-2); font-size: .95rem; margin-bottom: 10px; }
.ft-grid a:hover { color: #fff; }
.ft-bottom {
  border-top: 1px solid var(--line-soft); padding-top: 22px;
  display: flex; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; font-size: .84rem; color: var(--ink-3);
}
.disclaimer {
  font-family: var(--mono); font-size: .74rem; color: var(--ink-3);
  max-width: 62ch; line-height: 1.7;
}

/* Misc utilities */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.muted { color: var(--ink-3); }
.divider { height: 1px; background: var(--line-soft); border: 0; margin: 0; }
.pill-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---- Responsive ---- */
@media (max-width: 940px) {
  .hero-grid, .feature { grid-template-columns: 1fr; }
  .feature.flip .vis { order: 0; }
  .grid.c3, .grid.c4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .ft-grid { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-links.open {
    display: flex; position: absolute;
    top: 66px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--line);
    padding: 8px 24px 18px; z-index: 49;
  }
  .nav-links.open a { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
}

@media (max-width: 720px) {
  /* Dossier numeric columns: tighten before they break 560px */
  .ledger-row { grid-template-columns: 1fr 66px 66px; gap: 6px; font-size: .75rem; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .section { padding: 52px 0; }
  .grid.c2, .grid.c3, .grid.c4, .form-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .ft-grid { grid-template-columns: 1fr 1fr; }
  .hero-cta .btn { width: 100%; justify-content: center; }

  /* Hide the brand tagline at small screens: too wide to fit in single line */
  .brand small { display: none; }

  /* Kicker: switch from inline-flex to block-level flex so it wraps
     within the 342px container instead of growing to content-size (~600px+) */
  .kicker {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    letter-spacing: .12em;
    font-size: .7rem;
    line-height: 1.6;
  }
  .kicker::before {
    margin-top: .28em;
    flex-shrink: 0;
  }

  /* Dossier: shrink mono columns so the panel fits inside 390px */
  .ledger-row {
    grid-template-columns: 1fr 54px 54px;
    gap: 5px;
    font-size: .7rem;
  }
  .kv { font-size: .74rem; }
  .kv .v { max-width: 120px; }
  .dossier .body { padding: 11px 12px; }
  .dossier .bar { padding: 10px 12px; }
  .dossier .bar .ttl { font-size: .67rem; }

  /* Fluid h1 at small viewports: capped so "complete intelligence." fits at 342px */
  h1 { font-size: clamp(1.6rem, 7vw, 2rem); }
  h2 { font-size: clamp(1.45rem, 6.5vw, 1.8rem); }

  /* Lead / hero text: no max-width constraint on mobile */
  .lead { max-width: 100%; }

  /* Feature spotlight: keep dossier readable in single-column */
  .feature { gap: 28px; }

  /* CTA band: less padding on phone */
  .cta { padding: 44px 20px; }
}

@media (max-width: 390px) {
  .wrap { padding: 0 16px; }
  .ledger-row {
    grid-template-columns: 1fr 48px 48px;
    gap: 4px;
    font-size: .66rem;
  }
  .kv { font-size: .7rem; }
  .kv .v { max-width: 100px; }
  .balanced { font-size: .72rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}