/* ============================================================
   GOMO GLOBAL — Website  ("engineering console" direction)
   Dark base · mono-forward display · gold signal.
   Deliberately NOT editorial-serif / hairline-ledger.
   Depends on brand.css tokens.
   ============================================================ */

:root {
  /* mono display face (settable by the type tweak) */
  --gg-display: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--gg-ink);
  color: var(--gg-steel-300);
  font-family: var(--gg-sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
/* faint engineering dot-grid behind everything */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 28px 28px;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }
p { margin: 0; }

/* type helpers */
.kicker {
  font-family: var(--gg-mono); font-size: 12.5px; letter-spacing: 0;
  text-transform: none; font-weight: 500; color: var(--gg-signal);
  display: inline-flex; align-items: baseline; gap: 8px;
}
.kicker::before { content: "//"; color: var(--gg-signal); opacity: 0.55; }
.serif { font-family: var(--gg-display); font-style: normal; }
.mono  { font-family: var(--gg-mono); }
.signal { color: var(--gg-signal); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--gg-mono); font-size: 14px; font-weight: 500;
  padding: 13px 22px; border-radius: 2px; cursor: pointer;
  border: 1px solid transparent; transition: all .2s var(--gg-ease);
  letter-spacing: 0; white-space: nowrap;
}
.btn-primary { background: var(--gg-signal); color: var(--gg-ink); font-weight: 600; }
.btn-primary:hover { background: var(--gg-signal-soft); transform: translateY(-1px); }
.btn-ghost { background: transparent; border-color: var(--gg-steel-700); color: var(--gg-steel-300); }
.btn-ghost:hover { border-color: var(--gg-signal); color: var(--gg-white); }
.btn-ghost.on-ink { color: var(--gg-paper); border-color: var(--gg-steel-700); }
.btn-ghost.on-ink:hover { border-color: var(--gg-signal); }
.btn .arw { transition: transform .2s var(--gg-ease); }
.btn:hover .arw { transform: translateX(3px); }

/* ============================================================
   TOP NAV  (sticky, dark console bar)
   ============================================================ */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  padding: 15px 72px;
  background: color-mix(in srgb, var(--gg-ink) 80%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--gg-ink-3);
}
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand .logo-mark { width: 32px; height: 32px; flex: none; display: block; }
.nav-brand .logo-mark circle, .nav-brand .logo-mark path { stroke: var(--gg-white); }
.nav-brand .logo-mark .tail { stroke: var(--gg-signal); }
.nav-brand .wordmark {
  font-family: var(--gg-display); font-size: 19px; font-weight: 600;
  letter-spacing: -0.01em; color: var(--gg-white); white-space: nowrap;
}
.topnav { display: flex; align-items: center; gap: 32px; }
.topnav a {
  font-family: var(--gg-mono); font-size: 13px; letter-spacing: 0;
  text-transform: lowercase; color: var(--gg-steel-400);
  position: relative; padding: 4px 0; transition: color .18s;
}
.topnav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: var(--gg-signal); transition: right .24s var(--gg-ease);
}
.topnav a:hover { color: var(--gg-white); }
.topnav a:hover::after { right: 0; }
.nav-cta { padding: 10px 18px; font-size: 13px; }
body.nav-plain .nav-brand .logo-mark { display: none; }

/* ============================================================
   MAIN COLUMN  (above the dot-grid)
   ============================================================ */
.main { position: relative; z-index: 1; }
.pad { padding-left: 72px; padding-right: 72px; }

/* ---------- HERO ---------- */
.hero2 { position: relative; overflow: hidden; padding-top: 86px; padding-bottom: 86px; border-bottom: 1px solid var(--gg-ink-3); }
.hero2 .kicker { margin-bottom: 28px; }
.hero2 h1 {
  font-family: var(--gg-display); font-weight: 500;
  font-size: clamp(38px, 5vw, 68px); line-height: 1.04; letter-spacing: -0.03em;
  color: var(--gg-white); max-width: 17ch; position: relative; z-index: 1;
}
.hero2 h1 em { font-style: normal; color: var(--gg-signal); }
.hero2 h1::after {
  content: "\2588"; color: var(--gg-signal); margin-left: 0.08em;
  font-weight: 400; animation: gg-blink 1.15s steps(1) infinite;
}
@keyframes gg-blink { 50% { opacity: 0; } }
.hero2 .lede { font-family: var(--gg-sans); font-size: 18px; line-height: 1.62; color: var(--gg-steel-400); max-width: 48ch; margin-top: 28px; position: relative; z-index: 1; }
.hero2-cta { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; position: relative; z-index: 1; }
.hero2-facts {
  margin-top: 58px; display: flex; gap: 0; position: relative; z-index: 1;
  background: var(--gg-ink-2); border: 1px solid var(--gg-ink-3); border-radius: 4px; overflow: hidden;
}
.hero2-facts .fact { flex: 1; padding: 20px 24px; }
.hero2-facts .fact + .fact { border-left: 1px solid var(--gg-ink-3); }
.hero2-facts .fact .v { font-family: var(--gg-display); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; color: var(--gg-white); }
.hero2-facts .fact .l { font-family: var(--gg-mono); font-size: 11.5px; letter-spacing: 0; text-transform: none; color: var(--gg-steel-500); margin-top: 7px; }
/* faint loop watermark */
.hero-watermark { position: absolute; right: -70px; top: 40px; width: 340px; height: 340px; z-index: 0; pointer-events: none; }
.hero-watermark circle, .hero-watermark path { stroke: var(--gg-ink-3); }
.hero-watermark .tail { stroke: color-mix(in srgb, var(--gg-signal) 40%, var(--gg-ink)); }

/* ---------- shared block head (hanging index) ---------- */
.block { padding-top: 88px; padding-bottom: 88px; border-bottom: 1px solid var(--gg-ink-3); }
.block.ink { background: transparent; }
.block-head { display: grid; grid-template-columns: 220px 1fr; gap: 40px; align-items: baseline; margin-bottom: 50px; }
.block-head .lead { display: flex; flex-direction: column; gap: 16px; }
.block-head h2 {
  font-family: var(--gg-display); font-weight: 500;
  font-size: clamp(28px, 3.2vw, 44px); line-height: 1.08; letter-spacing: -0.02em;
  color: var(--gg-white);
}
.block-head .note { color: var(--gg-steel-400); max-width: 34ch; font-size: 15.5px; align-self: end; font-family: var(--gg-sans); }
.block.ink .block-head .note { color: var(--gg-steel-400); }
.block.ink .block-head h2 { color: var(--gg-white); }

/* intro / positioning */
.intro h2 {
  font-family: var(--gg-display); font-weight: 500;
  font-size: clamp(24px, 2.8vw, 37px); line-height: 1.22; letter-spacing: -0.015em;
  color: var(--gg-steel-100); max-width: 26ch;
}
.intro h2 .signal { color: var(--gg-signal); font-style: normal; }
.intro-body { display: grid; grid-template-columns: 220px 1fr; gap: 40px; margin-top: 38px; }
.intro-body .note { font-family: var(--gg-mono); font-size: 12.5px; letter-spacing: 0; text-transform: none; color: var(--gg-steel-500); }
.intro-body .note::before { content: "// "; color: var(--gg-signal); opacity: 0.55; }
.intro-body p { color: var(--gg-steel-400); font-size: 16px; line-height: 1.72; max-width: 60ch; }
.intro-body p + p { margin-top: 18px; }

/* ---------- CAPABILITIES — console panels ---------- */
.cap-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.cap-row {
  display: block; background: var(--gg-ink-2); border: 1px solid var(--gg-ink-3);
  border-radius: 5px; padding: 28px 30px 30px; position: relative;
  transition: border-color .2s var(--gg-ease), transform .2s var(--gg-ease);
}
.cap-row:hover { border-color: color-mix(in srgb, var(--gg-signal) 55%, var(--gg-ink-3)); transform: translateY(-2px); }
.cap-row .big-idx { font-family: var(--gg-mono); font-size: 13px; font-weight: 500; color: var(--gg-signal); letter-spacing: 0.06em; }
.cap-row .big-idx::before { content: "["; opacity: 0.6; }
.cap-row .big-idx::after  { content: "]"; opacity: 0.6; }
.cap-row h3 { font-family: var(--gg-display); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; color: var(--gg-white); margin: 14px 0 12px; }
.cap-row .body p { color: var(--gg-steel-400); font-size: 15px; line-height: 1.62; }
.cap-row .tags { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-family: var(--gg-mono); font-size: 11px; letter-spacing: 0.02em;
  color: var(--gg-steel-300); border: 1px solid var(--gg-steel-700);
  padding: 5px 10px; border-radius: 2px; transition: border-color .2s, color .2s;
}
.cap-row:hover .tag { border-color: var(--gg-steel-600); }

/* ---------- INDUSTRIES — discrete panels ---------- */
.ind-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; background: transparent; border: 0; }
.ind-card {
  background: var(--gg-ink-2); border: 1px solid var(--gg-ink-3); border-radius: 5px;
  padding: 30px 30px 32px; min-height: 210px;
  display: flex; flex-direction: column; transition: border-color .22s, transform .22s;
}
.ind-card:hover { border-color: color-mix(in srgb, var(--gg-signal) 55%, var(--gg-ink-3)); transform: translateY(-2px); }
.ind-card .num { font-family: var(--gg-mono); font-size: 12px; color: var(--gg-signal); letter-spacing: 0.06em; }
.ind-card .num::before { content: "["; opacity: 0.6; } .ind-card .num::after { content: "]"; opacity: 0.6; }
.ind-card h3 { font-family: var(--gg-display); font-size: 24px; font-weight: 500; letter-spacing: -0.01em; color: var(--gg-white); margin: 16px 0 18px; }
.ind-card .systems { margin-top: auto; display: flex; flex-direction: column; gap: 8px; color: var(--gg-steel-400); font-size: 14px; font-family: var(--gg-sans); }
.ind-card .systems span { display: flex; align-items: baseline; gap: 9px; }
.ind-card .systems span::before { content: "›"; color: var(--gg-steel-600); font-family: var(--gg-mono); flex: none; }
.ind-card:hover .systems span::before { color: var(--gg-signal); }

/* ---------- APPROACH — gold-headed steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.step { border-top: 2px solid var(--gg-signal); padding-top: 20px; }
.step .num { font-family: var(--gg-mono); font-size: 13px; color: var(--gg-signal); letter-spacing: 0.04em; }
.step h3 { font-family: var(--gg-display); font-size: 23px; font-weight: 500; color: var(--gg-white); margin: 14px 0 12px; }
.step p { color: var(--gg-steel-400); font-size: 15px; line-height: 1.62; }

/* ============================================================
   CONTACT — copy + form
   ============================================================ */
.contact { background: transparent; color: var(--gg-paper); position: relative; overflow: hidden; padding-top: 92px; padding-bottom: 96px; }
.contact-wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact h2 {
  font-family: var(--gg-display); font-weight: 500;
  font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; letter-spacing: -0.02em;
  color: var(--gg-white); max-width: 15ch;
}
.contact .lede { color: var(--gg-steel-400); font-size: 17px; margin-top: 22px; max-width: 38ch; font-family: var(--gg-sans); }
.contact-grid { margin-top: 46px; padding-top: 34px; border-top: 1px solid var(--gg-ink-3); display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.contact-grid .lbl { font-family: var(--gg-mono); font-size: 12px; letter-spacing: 0; text-transform: none; color: var(--gg-signal); margin-bottom: 12px; }
.contact-grid .lbl::before { content: "// "; opacity: 0.55; }
.contact-grid .val { font-size: 15px; line-height: 1.6; color: var(--gg-steel-100); font-family: var(--gg-sans); }
.contact-grid .val a:hover { color: var(--gg-signal-soft); }

/* contact form */
.form-card { background: var(--gg-ink-2); border: 1px solid var(--gg-ink-3); border-radius: 5px; padding: 34px; }
.form-card .form-kicker { font-family: var(--gg-mono); font-size: 12px; letter-spacing: 0; text-transform: none; color: var(--gg-steel-400); margin-bottom: 24px; }
.form-card .form-kicker::before { content: "$ "; color: var(--gg-signal); }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-family: var(--gg-mono); font-size: 12.5px; letter-spacing: 0; text-transform: none; color: var(--gg-steel-300); }
.field label::before { content: "› "; color: var(--gg-signal); }
.field label .req { color: var(--gg-signal); }
.field input, .field textarea {
  font-family: var(--gg-sans); font-size: 15px; color: var(--gg-white);
  background: var(--gg-ink); border: 1px solid var(--gg-steel-700);
  border-radius: 2px; padding: 13px 14px; width: 100%; box-sizing: border-box;
  transition: border-color .18s var(--gg-ease), box-shadow .18s var(--gg-ease);
}
.field textarea { resize: vertical; min-height: 110px; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: var(--gg-steel-600); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gg-signal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--gg-signal) 22%, transparent); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-card .btn-primary { width: 100%; justify-content: center; margin-top: 6px; padding: 15px 24px; }
.form-note { font-size: 12.5px; color: var(--gg-steel-500); margin-top: 16px; line-height: 1.5; font-family: var(--gg-sans); }
.form-status { font-size: 14px; margin-top: 16px; min-height: 1.2em; font-family: var(--gg-mono); }
.form-status.ok { color: var(--gg-signal-soft); }
.form-status.err { color: #E9A593; }
.form-card.sent .form-body { display: none; }
.form-sent { display: none; flex-direction: column; align-items: flex-start; gap: 14px; padding: 8px 0; }
.form-card.sent .form-sent { display: flex; }
.form-sent .check { width: 46px; height: 46px; }
.form-sent h4 { font-family: var(--gg-display); font-size: 23px; font-weight: 500; color: var(--gg-white); margin: 0; }
.form-sent p { color: var(--gg-steel-400); font-size: 15px; font-family: var(--gg-sans); }
/* faint loop watermark behind contact */
.contact-mark { position: absolute; right: -50px; bottom: -90px; width: 440px; height: 440px; z-index: 0; pointer-events: none; }
.contact-mark circle, .contact-mark path { stroke: var(--gg-ink-3); }
.contact-mark .tail { stroke: color-mix(in srgb, var(--gg-signal) 30%, var(--gg-ink)); }

/* ============================================================
   FOOTER (slim)
   ============================================================ */
.footer { background: transparent; color: var(--gg-steel-500); border-top: 1px solid var(--gg-ink-3); padding: 30px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer .mono { font-family: var(--gg-mono); font-size: 12px; letter-spacing: 0; }
.footer-links { display: flex; gap: 24px; font-size: 13px; font-family: var(--gg-mono); }
.footer-links a { text-transform: lowercase; }
.footer-links a:hover { color: var(--gg-signal); }

/* hero watermark toggle hook */
body.no-grid .hero-watermark { opacity: 0; }
@media (prefers-reduced-motion: reduce) {
  .hero2 h1::after { animation: none; }
}

/* ============================================================
   reveal on scroll
   ============================================================ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--gg-ease), transform .7s var(--gg-ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ============================================================
   responsive
   ============================================================ */
@media (max-width: 720px) {
  .cap-list, .ind-grid { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .topbar { padding: 13px 28px; gap: 18px; }
  .main { margin-left: 0; }
  .pad { padding-left: 28px; padding-right: 28px; }
  .block-head, .intro-body { grid-template-columns: 1fr; gap: 18px; }
  .block-head .note { align-self: start; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .contact-wrap { grid-template-columns: 1fr; gap: 44px; }
  .hero2-facts { flex-direction: column; }
  .hero2-facts .fact + .fact { border-left: 0; border-top: 1px solid var(--gg-ink-3); }
  .hero-watermark { display: none; }
}
@media (max-width: 640px) {
  .topnav { display: none; }
  .nav-cta { padding: 9px 14px; }
}
@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}