/* Evolution Softworks — company landing page.
   Tokens mirror lodestone-register/src/app/globals.css so the two surfaces read as one family. */
:root {
  --slate: #1C2333;
  --cream: #F5F2ED;
  --steel: #4A7C9B;
  --gray: #8A8F99;
  --amber: #F4A522;
  --white: #FFFFFF;
  --ink: #0F1420;
  --line: #E3DFD6;     /* card borders, section rules */
  --rule: #D5D1C8;     /* ghost-button border, diagram track */
  --sep: #EFECE5;      /* row separators inside a card */
  --text-2: #3E4557;
  --btn: var(--slate); --btn-text: var(--white); --btn-hover: #2A3247;
  --link: var(--steel);
  --card: var(--white);
  --nav-bg: var(--cream);
  --sans: 'DM Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { background: var(--cream); color: var(--slate); font-family: var(--sans); font-size: 17px; line-height: 1.6; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--steel); outline-offset: 3px; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); }

.skip { position: absolute; left: -999px; top: 8px; background: var(--slate); color: var(--white); padding: 8px 12px; border-radius: 6px; z-index: 20; }
.skip:focus { left: 8px; }

/* Nav */
.nav { border-bottom: 1px solid var(--line); background: var(--nav-bg); position: sticky; top: 0; z-index: 10; }
.nav-inner { display: flex; align-items: center; gap: 32px; height: 64px; }
.wordmark { font-weight: 700; font-size: 19px; letter-spacing: -0.02em; color: var(--slate); white-space: nowrap; }
.nav-links { display: flex; gap: 24px; font-size: 15px; flex: 1; }
.nav-links a { color: var(--slate); }

.btn { display: inline-block; padding: 10px 20px; border-radius: 6px; font-weight: 500; font-size: 15px; border: 1px solid transparent; white-space: nowrap; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--btn); color: var(--btn-text); }
.btn-primary:hover { background: var(--btn-hover); }
.btn-ghost { border-color: var(--rule); color: var(--slate); background: transparent; }
.btn-ghost:hover { border-color: var(--gray); }

/* Hero */
.hero { padding: 88px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: start; }
h1 { font-size: 60px; line-height: 1.06; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 24px; }
h2 { font-size: 32px; line-height: 1.2; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 16px; }
h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 8px; }
.lede { font-size: 19px; color: var(--text-2); max-width: 52ch; margin-bottom: 32px; }
.lede.narrow { margin-bottom: 40px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.eyebrow { font-family: var(--mono); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel); margin-bottom: 12px; }

/* Card + record */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; }
.record { padding: 8px 22px; }
.record > div { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 12px 0; border-top: 1px solid var(--sep); font-size: 15px; }
.record > div:first-child { border-top: 0; }
.record dt { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray); padding-top: 3px; }
.record dd { color: var(--slate); min-width: 0; overflow-wrap: anywhere; }

/* Sections */
.section { padding: 72px 0; border-top: 1px solid var(--line); }
.section-alt { background: var(--card); }
.section-alt .card { background: var(--cream); }

.product { padding: 28px 30px; }
.product-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.product-head h3 { font-size: 24px; margin: 0; }
.tag { font-size: 13px; color: var(--steel); }
.views { list-style: none; margin: 20px 0; display: grid; gap: 10px; }
.views li { padding-left: 18px; position: relative; color: var(--text-2); }
.views li::before { content: ''; position: absolute; left: 0; top: 11px; width: 8px; height: 2px; background: var(--steel); }
.views strong { color: var(--slate); }
.product-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--sep); padding-top: 20px; color: var(--text-2); font-size: 15px; }

.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 48px; }
.principle p { color: var(--text-2); font-size: 16px; }

.company-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: start; }
.company-grid p { color: var(--text-2); }

/* Custody sequence: an ordered list drawn as a flow. Horizontal on desktop, vertical on phones. */
.flow { margin-top: 44px; }
.flow-steps { list-style: none; position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; padding-top: 48px; }
.flow-steps::before { content: ''; position: absolute; left: 0; right: 0; top: 48px; height: 1px; background: var(--rule); }
.flow-steps li { position: relative; padding-top: 18px; }
.flow-steps li::before { content: ''; position: absolute; top: -4px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--slate); }
.flow-steps .n { display: block; font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--gray); margin-bottom: 4px; }
.flow-steps .t { font-size: 15px; color: var(--slate); line-height: 1.45; }
.flow-steps .env::after { content: ''; position: absolute; left: 0; right: -24px; top: -18px; height: 8px; border-top: 1px solid var(--steel); }
.flow-steps .env-first::after { border-left: 1px solid var(--steel); }
.flow-steps .env-last::after { right: 0; border-right: 1px solid var(--steel); }
.flow-steps .env-label { position: absolute; left: 0; top: -40px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel); white-space: nowrap; }

/* Legal pages */
.legal { max-width: 768px; margin: 0 auto; padding: 64px 24px 80px; }
.legal h1 { font-size: 40px; margin-bottom: 8px; }
.legal .date { font-family: var(--mono); font-size: 13px; color: var(--gray); margin-bottom: 40px; }
.legal h2 { font-size: 22px; margin: 36px 0 10px; }
.legal p, .legal li { color: var(--text-2); font-size: 16px; }
.legal p + p { margin-top: 10px; }
.legal ul { padding-left: 20px; margin: 8px 0; }

/* Footer */
.footer { background: var(--ink); color: var(--gray); font-size: 14px; border-top: 1px solid transparent; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 32px 24px; }
.footer nav { display: flex; gap: 20px; }
.footer a { color: var(--gray); }
.footer a:hover { color: var(--cream); }

@media (max-width: 820px) {
  .hero { padding: 56px 0 48px; }
  .hero-grid, .company-grid, .grid { grid-template-columns: 1fr; gap: 32px; }
  h1 { font-size: 38px; line-height: 1.1; }
  h2 { font-size: 28px; }
  .nav-links { display: none; }
  .nav-inner { justify-content: space-between; gap: 12px; }
  .wordmark { font-size: 17px; }
  .footer nav { flex-wrap: wrap; gap: 12px 16px; }
  .nav .btn { padding: 8px 12px; font-size: 14px; }
  .record > div { grid-template-columns: 90px 1fr; gap: 12px; }
  .flow-steps { grid-template-columns: 1fr; gap: 20px; padding-top: 0; padding-left: 28px; margin-left: 18px; }
  .flow-steps::before { top: 0; bottom: 0; right: auto; width: 1px; height: auto; }
  .flow-steps li { padding-top: 0; }
  .flow-steps li::before { top: 6px; left: -32px; }
  .flow-steps .env-first { margin-top: 30px; }
  .flow-steps .env::after { left: -46px; right: auto; top: 0; bottom: -20px; width: 8px; height: auto; border-top: 0; border-left: 1px solid var(--steel); }
  .flow-steps .env-first::after { top: -10px; border-top: 1px solid var(--steel); }
  .flow-steps .env-last::after { bottom: 0; right: auto; border-right: 0; border-bottom: 1px solid var(--steel); }
  .flow-steps .env-label { left: -46px; top: -34px; }
  .legal h1 { font-size: 32px; }
}

/* Dark theme: follows the system setting. Same ramp as the product site (ink, panel, slate; steel-light for small text). */
@media (prefers-color-scheme: dark) {
  :root {
    --cream: #0F1420;        /* page */
    --slate: #F5F2ED;        /* text */
    --white: #1A2130;        /* unused directly; kept so nothing referencing it goes blank */
    --card: #1A2130;
    --nav-bg: #0F1420;
    --line: #2A3347;
    --rule: #3A4458;
    --sep: #2A3347;
    --text-2: #C2C6CF;
    --gray: #8F96A3;
    --link: #7FA8C4;
    --btn: #F5F2ED; --btn-text: #0F1420; --btn-hover: #E3DFD6;
    --ink: #0A0E17;
  }
  .section-alt { background: #141A28; }
  .section-alt .card { background: var(--card); }
  .flow-steps .env::after { border-color: #7FA8C4; }
  .flow-steps .env-label { color: #7FA8C4; }
  .footer { border-top-color: var(--line); }
}

/* Print: a reviewer saving the page to a file. No chrome, black on white, each block kept whole. */
@media print {
  @page { margin: 18mm; }
  :root { --cream: #fff; --slate: #000; --card: #fff; --line: #000; --rule: #000; --sep: #bbb; --text-2: #000; --gray: #444; --link: #000; --ink: #fff; --nav-bg: #fff; }
  html { scroll-behavior: auto; }
  body { background: #fff; color: #000; font-size: 11pt; line-height: 1.45; }
  .skip, .nav-links, .nav .btn, .actions, .footer nav { display: none; }
  .nav { position: static; border-bottom: 1px solid #000; background: #fff; }
  .nav-inner { height: auto; padding: 0 0 8pt; }
  .wordmark { font-size: 14pt; color: #000; }
  .wordmark::after { content: " · evolutionsoftworks.com"; font-family: var(--mono); font-weight: 400; font-size: 9pt; letter-spacing: 0; }
  .wrap { max-width: none; padding: 0; }
  a { color: #000; text-decoration: none; }
  h1 { font-size: 26pt; line-height: 1.1; margin-bottom: 10pt; }
  h2 { font-size: 16pt; margin-bottom: 8pt; }
  h3 { font-size: 11.5pt; margin-bottom: 3pt; }
  .lede, .principle p, .company-grid p, .legal p, .legal li { color: #000; font-size: 11pt; }
  .eyebrow, .tag, .record dt, .flow-steps .n, .legal .date { color: #444; }
  .hero { padding: 16pt 0 12pt; }
  .hero-grid { grid-template-columns: 1fr; gap: 14pt; }
  .section { padding: 14pt 0; border-top: 1px solid #000; }
  .section-alt { background: #fff; }
  .card, .section-alt .card { background: #fff; border: 1px solid #000; border-radius: 0; }
  .record > div { border-top-color: #bbb; padding: 6pt 0; font-size: 10.5pt; }
  .record, .flow, .principle, .grid { break-inside: avoid; }
  .grid { gap: 10pt 24pt; }
  .flow { margin-top: 14pt; }
  .flow-steps { margin-left: 48px; }   /* room for the bracket, which hangs left of the list */
  .flow-steps { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .flow-steps::before { background: #000; }
  .flow-steps li::before { background: #000; }
  .flow-steps .env::after { border-color: #000; }
  .flow-steps .env-label { color: #000; }
  .flow-steps .t { font-size: 9.5pt; }
  .footer { background: #fff; color: #444; border-top: 1px solid #000; }
  .footer-inner { padding: 8pt 0; font-size: 9pt; }
  .legal { max-width: none; padding: 12pt 0 0; }
  .legal h1 { font-size: 22pt; }
  .legal h2 { font-size: 13pt; margin: 14pt 0 4pt; break-after: avoid; }
}