/* JJ Consulting — site layer. Tokens come from modernist.css. */

/* Brand accent: blue. Overrides the design system's default red ramp.
   Loaded after modernist.css, so these win. */
:root {
  --color-accent: #1a4fd6;
  --color-accent-100: #eff3ff;
  --color-accent-200: #dbe4ff;
  --color-accent-300: #bcccff;
  --color-accent-400: #8aa5ff;
  --color-accent-500: #3d6bea;
  --color-accent-600: #1540b5;
  --color-accent-700: #0f2f85;
  --color-accent-800: #0c235f;
  --color-accent-900: #0d1c42;

  --color-accent-2: #1a4fd6;
  --color-accent-2-100: #eff3ff;
  --color-accent-2-200: #dbe4ff;
  --color-accent-2-300: #bcccff;
  --color-accent-2-400: #8aa5ff;
  --color-accent-2-500: #3d6bea;
  --color-accent-2-600: #1540b5;
  --color-accent-2-700: #0f2f85;
  --color-accent-2-800: #0c235f;
  --color-accent-2-900: #0d1c42;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent-700); text-decoration: none; }
a:hover { color: var(--color-accent); }
::selection { background: var(--color-accent-200); }

:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

img { max-width: 100%; display: block; }

/* ---------- Shell ---------- */

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 40px; }

.hdr {
  position: sticky; top: 0; z-index: 20;
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-text);
}
.hdr-in {
  display: flex; align-items: stretch; justify-content: space-between;
  gap: 40px; height: 68px;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-heading); font-weight: 800; font-size: 17px;
  letter-spacing: 0.02em; color: var(--color-text);
}
.brand:hover { color: var(--color-text); }
.brand-mark {
  display: flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; flex: 0 0 28px;
  background: var(--color-accent); color: #fff;
  font-family: var(--font-heading); font-weight: 900; font-size: 14px;
  letter-spacing: -0.04em; line-height: 1;
}

.mainnav { display: flex; align-items: stretch; }
.mainnav a {
  display: flex; align-items: center; padding: 0 20px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-text);
  border-bottom: 3px solid transparent;
}
.mainnav a:hover { color: var(--color-accent); }
.mainnav a[aria-current="page"] { border-bottom-color: var(--color-accent); }
.nav-cta {
  margin-left: 20px; background: var(--color-accent);
  color: #fff !important; font-weight: 700;
}
.nav-cta:hover { background: var(--color-accent-600); }

/* ---------- Type ---------- */

.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-accent-700);
}
.label {
  font-size: 13px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase;
}
.h1 {
  font-family: var(--font-heading); font-weight: 800;
  font-size: clamp(40px, 6.4vw, 88px); line-height: 0.94;
  letter-spacing: -0.035em; margin: 0; text-wrap: balance;
}
.h1-sub { font-size: clamp(36px, 5.6vw, 76px); line-height: 0.96; }
.h2 {
  font-family: var(--font-heading); font-weight: 800;
  font-size: clamp(27px, 3.4vw, 42px); line-height: 1.04;
  letter-spacing: -0.025em; margin: 0; text-wrap: pretty;
}
.h3 {
  font-family: var(--font-heading); font-weight: 700; font-size: 20px;
  letter-spacing: -0.01em; margin: 0;
}
.h3-lg { font-weight: 800; font-size: 24px; letter-spacing: -0.02em; }
.lede {
  font-size: 19px; line-height: 1.55; margin: 0;
  color: var(--color-neutral-800); text-wrap: pretty;
}
.body { font-size: 16px; line-height: 1.55; margin: 0; color: var(--color-neutral-800); }
.mw-50 { max-width: 50ch; }
.mw-58 { max-width: 58ch; }
.mw-15 { max-width: 15ch; }
.mw-18 { max-width: 18ch; }
.mw-20 { max-width: 20ch; }

/* ---------- Sections ---------- */

.hero { padding-top: 88px; padding-bottom: 68px; border-bottom: 2px solid var(--color-text); }
.sec { padding: 72px 0; border-bottom: 2px solid var(--color-text); }
.sec-open { padding: 72px 0; }
.sec-tight { padding: 40px 0; border-top: 1px solid var(--color-neutral-400); border-bottom: 2px solid var(--color-text); }

.grid-label { display: grid; grid-template-columns: 220px 1fr; gap: 56px; }

.two-up { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Ruled column sets. Negative margin keeps the outer cells flush with .wrap. */
.cols { display: grid; margin: 0 -32px; }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
.cell { padding: 32px; }
.cell + .cell { border-left: 1px solid var(--color-neutral-400); }
.cell-tall { padding: 40px 32px 48px; }
.cell-kicker {
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-neutral-600);
}

/* Two-up ruled splits (Home platforms, Contact lists) */
.split { display: grid; grid-template-columns: 1fr 1fr; }
.split > *:first-child { padding-right: 48px; border-right: 1px solid var(--color-neutral-400); }
.split > *:last-child { padding-left: 48px; }

/* Ruled stacks */
.rows { display: grid; }
.rows > * { border-top: 1px solid var(--color-neutral-400); }
.rows.closed > *:last-child { border-bottom: 1px solid var(--color-neutral-400); }
.rows-lg > * { padding: 22px 0; font-size: 19px; line-height: 1.4; max-width: 62ch; }
.rows-md > * { padding: 16px 0; font-size: 17px; line-height: 1.5; }
.rows-sm > * { padding: 14px 0; font-size: 15px; line-height: 1.5; }

/* Numbered index rows */
.index-row {
  display: grid; grid-template-columns: 56px 1fr 1.25fr; gap: 32px;
  border-top: 1px solid var(--color-neutral-400); padding: 26px 0;
  align-items: baseline;
}
.rows-index > .index-row:last-child { border-bottom: 1px solid var(--color-neutral-400); }
.num {
  font-variant-numeric: tabular-nums; font-weight: 700; font-size: 14px;
  color: var(--color-accent); letter-spacing: 0.06em;
}
.num-lg {
  font-family: var(--font-heading); font-weight: 800; font-size: 44px;
  line-height: 1; color: var(--color-accent); letter-spacing: -0.03em;
}
.num-svc {
  font-family: var(--font-heading); font-weight: 800; font-size: 15px;
  color: var(--color-accent); letter-spacing: 0.06em;
}

.svc { display: grid; grid-template-columns: 120px 1fr 1fr; gap: 48px; padding: 56px 0; border-top: 1px solid var(--color-neutral-400); }
.svc-h { font-family: var(--font-heading); font-weight: 800; font-size: clamp(24px, 2.6vw, 34px); line-height: 1.06; letter-spacing: -0.02em; margin: 0 0 16px; }

.rule-pair { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; border-top: 1px solid var(--color-neutral-400); padding: 26px 0; align-items: baseline; }
.rows-pair > .rule-pair:first-child { border-top-width: 2px; border-top-color: var(--color-text); }
.rows-pair > .rule-pair:last-child { border-bottom: 1px solid var(--color-neutral-400); }
.rule-pair h3 { font-family: var(--font-heading); font-weight: 800; font-size: 26px; letter-spacing: -0.02em; margin: 0; }

.fit { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; }
.fit > * { border-top: 1px solid var(--color-neutral-400); padding: 20px 0; font-size: 17px; line-height: 1.45; }
.fit > *:nth-child(1), .fit > *:nth-child(2) { border-top: 2px solid var(--color-text); }

/* ---------- Poster close ---------- */

.poster { background: var(--color-accent); color: #fff; padding: 80px 0; }
.poster .eyebrow { color: #fff; opacity: 0.85; }
.poster h2 {
  font-family: var(--font-heading); font-weight: 800;
  font-size: clamp(32px, 5vw, 68px); line-height: 0.98;
  letter-spacing: -0.03em; margin: 0; text-wrap: pretty;
}
.poster p { font-size: 18px; line-height: 1.55; margin: 0; opacity: 0.92; }
.poster-split { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: end; }
.btn-invert {
  display: inline-block; background: #fff; color: var(--color-accent-700) !important;
  padding: 14px 24px; font-size: 14px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.btn-invert:hover { background: var(--color-accent-100); }
.btn-outline-invert {
  display: inline-block; border: 2px solid #fff; color: #fff !important;
  padding: 12px 22px; font-size: 14px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.btn-outline-invert:hover { background: rgba(255, 255, 255, 0.14); }

.email-lg {
  font-family: var(--font-heading); font-weight: 800;
  font-size: clamp(22px, 2.6vw, 34px); letter-spacing: -0.02em;
  color: var(--color-text); border-bottom: 3px solid var(--color-accent);
  line-height: 1.1; align-self: flex-start;
}
.email-lg:hover { color: var(--color-accent); }
.email-sub {
  font-size: 15px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--color-neutral-700);
}

/* ---------- Footer ---------- */

/* Every page closes on an accent block, whose own edge does the dividing.
   The rule only comes back if a page ends on the page background instead. */
.ftr { border-top: 0; }
main:not(:has(> .poster:last-child)) + .ftr { border-top: 2px solid var(--color-text); }
.ftr-in { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding-top: 56px; padding-bottom: 64px; }
.ftr-col { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.ftr-col a { color: var(--color-text); font-size: 15px; }
.ftr-col a:hover { color: var(--color-accent); }
.ftr-kicker {
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-neutral-600); margin-bottom: 4px;
}
.legal { border-top: 1px solid var(--color-neutral-400); }
.legal p {
  font-size: 12px; line-height: 1.6; color: var(--color-neutral-700);
  margin: 0; padding: 20px 0 32px; max-width: 100ch;
}

/* ---------- Responsive ---------- */

@media (max-width: 1000px) {
  .grid-label { grid-template-columns: 1fr; gap: 20px; }
  .svc { grid-template-columns: 1fr; gap: 20px; }
  .cols-3, .cols-4 { grid-template-columns: 1fr; }
  .cols-4 { grid-template-columns: 1fr 1fr; }
  .cols-3 > .cell + .cell, .cols-4 > .cell:nth-child(odd) { border-left: 0; }
  .cols-3 > .cell + .cell { border-top: 1px solid var(--color-neutral-400); }
  .cols-4 > .cell:nth-child(n+3) { border-top: 1px solid var(--color-neutral-400); }
  .rule-pair { grid-template-columns: 1fr; gap: 12px; }
  .poster-split { grid-template-columns: 1fr; gap: 32px; }
  .split { grid-template-columns: 1fr; }
  .split > *:first-child { padding-right: 0; padding-bottom: 32px; border-right: 0; border-bottom: 1px solid var(--color-neutral-400); }
  .split > *:last-child { padding-left: 0; padding-top: 32px; }
  .ftr-in { grid-template-columns: 1fr 1fr; gap: 40px; }
  .ftr-in > *:first-child { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .fit > *:nth-child(2) { border-top: 1px solid var(--color-neutral-400); }
  .wrap { padding: 0 20px; }
  .cols { margin: 0 -20px; }
  .cell, .cell-tall { padding: 24px 20px; }
  .hdr-in { height: 60px; gap: 16px; }
  .brand span:last-child { display: none; }
  .mainnav a { padding: 0 10px; font-size: 12px; letter-spacing: 0.06em; }
  .nav-cta { margin-left: 8px; padding: 0 14px; }
  .hero { padding-top: 56px; padding-bottom: 44px; }
  .sec, .sec-open { padding: 48px 0; }
  .two-up, .poster-split, .fit { grid-template-columns: 1fr; gap: 28px; }
  .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; }
  .cell + .cell { border-left: 0; border-top: 1px solid var(--color-neutral-400); }
  .index-row { grid-template-columns: 40px 1fr; gap: 8px 16px; }
  .index-row p { grid-column: 2; }
  .poster { padding: 56px 0; }
  .ftr-in { grid-template-columns: 1fr; gap: 32px; }
  .lede { font-size: 17px; }
  .rows-lg > * { font-size: 17px; }
}

/* ---------- Header: small screens ---------- */

.mainnav a { white-space: nowrap; }

@media (max-width: 480px) {
  .mainnav a { padding: 0 8px; letter-spacing: 0.04em; }
  .mainnav .nav-cta { display: none; }
}