/* =========================================================================
   Offensive Insight — Enterprise Infrastructure
   Design system generated with ui-ux-pro-max (Pattern: Enterprise Gateway,
   Style: Trust & Authority) and married to the OI brand.
   Single shared stylesheet. Dark, technical, "spec-sheet" enterprise.
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* brand */
  --oi-orange: #FF5A30;
  --oi-orange-2: #FF805E;
  --action: #D92A00;
  --action-hover: #B82300;
  --oi-red: #B80000;

  /* base surfaces — navy-charcoal "Trust & Authority" */
  --bg:        #080b11;
  --bg-alt:    #0b0f17;
  --surface:   #11161f;
  --surface-2: #161c28;
  --surface-3: #1c2433;
  --border:    #232c3b;
  --border-2:  #2e3a4d;

  /* text */
  --text:      #eef2f8;
  --text-2:    #b6c0ce;
  --text-muted:#8893a3;
  --text-dim:  #7b8696;

  /* accents */
  --accent:      var(--oi-orange);
  --accent-2:    var(--oi-orange-2);
  --accent-soft: rgba(255, 49, 0, .12);
  --accent-line: rgba(255, 49, 0, .35);
  --steel:       #7892b5;          /* cool secondary */
  --cyan:        #34d3ff;          /* status / "live" only */
  --ok:          #2fd07a;

  /* type */
  --f-display: "Russo One", "Arial Black", system-ui, sans-serif;
  --f-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* type scale */
  --t-xs: .75rem; --t-sm: .8125rem; --t-base: 1rem; --t-md: 1.125rem;
  --t-lg: 1.375rem; --t-xl: 1.75rem; --t-2xl: 2.25rem; --t-3xl: 3rem;
  --t-4xl: 3.75rem;

  /* spacing */
  --s1:.25rem; --s2:.5rem; --s3:.75rem; --s4:1rem; --s5:1.5rem;
  --s6:2rem; --s7:3rem; --s8:4rem; --s9:6rem; --s10:8rem;

  /* radii / motion / layout */
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 22px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --dur: 220ms;
  --container: 1200px;
  --header-h: 72px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); -webkit-text-size-adjust: 100%; }
section[id] { scroll-margin-top: calc(var(--header-h) + 1rem); }

body {
  font-family: var(--f-body);
  font-size: var(--t-base);
  line-height: 1.6;
  color: var(--text-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--s5); }
.section { padding-block: clamp(3.5rem, 8vw, 7rem); position: relative; }
.section--alt { background: var(--bg-alt); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--action); color: #fff; padding: .65rem 1rem; border-radius: 0 0 var(--r-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 { color: var(--text); line-height: 1.1; font-weight: 700; letter-spacing: -.01em; }
.display {
  font-family: var(--f-display);
  font-weight: 400;
  letter-spacing: .01em;
  line-height: 1.04;
  text-transform: uppercase;
}
.h-hero { font-size: clamp(2.4rem, 6vw, var(--t-4xl)); }
.h-2 { font-size: clamp(1.9rem, 4vw, var(--t-3xl)); }
.h-3 { font-size: clamp(1.35rem, 2.4vw, var(--t-xl)); }
.lede { font-size: clamp(1.05rem, 1.6vw, var(--t-md)); color: var(--text-2); max-width: 60ch; }
.muted { color: var(--text-muted); }
strong { color: var(--text); font-weight: 600; }

/* monospace "telemetry" kicker */
.kicker {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--f-mono); font-size: var(--t-xs); font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--accent);
}
.kicker::before {
  content: ""; width: 1.6rem; height: 1px; background: var(--accent-line);
}
.kicker--center { justify-content: center; }
.kicker--steel { color: var(--steel); }
.kicker--steel::before { background: color-mix(in srgb, var(--steel) 50%, transparent); }

.section-head { max-width: 64ch; }
.section-head .kicker { margin-bottom: var(--s4); }
.section-head .lede { margin-top: var(--s4); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .lede { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .82rem 1.45rem; border-radius: var(--r-sm); font-weight: 600;
  font-size: var(--t-sm); letter-spacing: .01em; border: 1px solid transparent;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease),
              border-color var(--dur) var(--ease), color var(--dur) var(--ease);
  white-space: nowrap;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--action); color: #fff; box-shadow: 0 8px 24px -10px var(--action); }
.btn--primary:hover { background: var(--action-hover); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--border-2); }
.btn--ghost:hover { border-color: var(--accent); color: #fff; transform: translateY(-2px); }
.btn--block { width: 100%; }
.btn--lg { padding: 1rem 1.7rem; font-size: var(--t-base); }

.textlink {
  display: inline-flex; align-items: center; gap: .4rem; color: var(--text);
  font-weight: 600; font-size: var(--t-sm);
  transition: gap var(--dur) var(--ease), color var(--dur) var(--ease);
}
.textlink svg { width: 1em; height: 1em; transition: transform var(--dur) var(--ease); color: var(--accent); }
.textlink:hover { color: var(--accent); }
.textlink:hover svg { transform: translateX(3px); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--s5); }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo { height: 50px; width: auto; max-width: none; display: block; }
.footer-logo { height: 56px; width: auto; display: block; margin-bottom: var(--s4); }
@media (max-width: 560px) { .brand-logo { height: 44px; } }

.site-nav { display: flex; align-items: center; gap: var(--s2); }
.site-nav a {
  position: relative; padding: .55rem .7rem; font-size: var(--t-sm); font-weight: 500;
  color: var(--text-2); border-radius: var(--r-sm); transition: color var(--dur) var(--ease);
}
.site-nav a::after {
  content: ""; position: absolute; left: .7rem; right: .7rem; bottom: .3rem; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.site-nav a:hover { color: var(--text); }
.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav a[aria-current="page"] { color: var(--text); }

.header-cta { display: flex; align-items: center; gap: var(--s3); }
.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--border-2);
  border-radius: var(--r-sm); background: var(--surface); color: var(--text);
  align-items: center; justify-content: center;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.nav-toggle:hover, .nav-toggle:focus-visible { background: var(--surface-2); border-color: var(--accent); }
.nav-toggle svg { width: 20px; height: 20px; }

/* ---------- Hero ---------- */
.hero { position: relative; padding-block: clamp(2.75rem, 6vw, 4.5rem); overflow: hidden; }
.hero__grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(120% 80% at 70% 0%, #000 25%, transparent 72%);
  opacity: .5;
}
.hero__glow {
  position: absolute; z-index: 0; width: 60vw; height: 60vw; max-width: 760px; max-height: 760px;
  right: -12%; top: -28%;
  background: radial-gradient(circle, var(--accent-soft), transparent 62%);
  filter: blur(8px); pointer-events: none;
}

/* digital globe — US front, "connecting companies worldwide" (assets/globe.svg) */
.hero__globe { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hero__globe img {
  position: absolute; top: 50%; right: -15%; transform: translateY(-50%);
  width: min(1060px, 122vw); height: auto; opacity: .95;
  mix-blend-mode: screen;        /* dark sphere dissolves into the backdrop; glow lines remain */
  -webkit-mask-image: radial-gradient(circle at 60% 50%, #000 48%, transparent 85%);
  mask-image: radial-gradient(circle at 60% 50%, #000 48%, transparent 85%);
}
@media (max-width: 760px) {
  .hero__globe img { right: -32%; width: 150vw; opacity: .6; }
}

.hero .container { position: relative; z-index: 1; }
.hero__layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero h1 { margin: var(--s5) 0 var(--s4); }
.hero__copy .h-hero { font-size: clamp(2.4rem, 5vw, 3.25rem); }
.hero h1 .accent { color: var(--accent); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s6); }
.hero__meta {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s5); margin-top: var(--s6);
  padding-top: var(--s5); border-top: 1px solid var(--border);
}
.hero__meta-item { display: flex; flex-direction: column; gap: .15rem; }
.hero__meta-num { font-family: var(--f-display); font-size: var(--t-xl); color: var(--text); }
.hero__meta-label { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted); }

/* hero visual — stylized rack/telemetry panel */
.rackcard {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border-2); border-radius: var(--r-lg);
  padding: var(--s4); box-shadow: 0 40px 80px -40px #000;
}
.rackcard__bar { display: flex; align-items: center; gap: .5rem; padding: .25rem .25rem .8rem; border-bottom: 1px solid var(--border); }
.rackcard__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--border-2); }
.rackcard__dot--live { background: var(--cyan); box-shadow: 0 0 0 0 var(--cyan); animation: pulse 2.4s var(--ease) infinite; }
.rackcard__title { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); margin-left: auto; }
.rackrow {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .8rem;
  padding: .7rem .4rem; border-bottom: 1px solid var(--border);
  font-family: var(--f-mono); font-size: var(--t-sm);
}
.rackrow:last-child { border-bottom: 0; }
.rackrow__id { color: var(--text-dim); }
.rackrow__name { color: var(--text-2); font-family: var(--f-body); font-weight: 500; }
.rackrow__bars { display: inline-flex; gap: 3px; }
.rackrow__bars i { width: 4px; height: 16px; border-radius: 2px; background: var(--surface-3); }
.rackrow__bars i.on { background: var(--accent); }
.rackrow__bars i.cy { background: var(--cyan); }
.tag-ok { color: var(--ok); font-size: var(--t-xs); letter-spacing: .1em; }

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--cyan) 70%, transparent); }
  70% { box-shadow: 0 0 0 7px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- Logo strip ---------- */
.trustbar { border-block: 1px solid var(--border); background: var(--bg-alt); }
.trustbar__inner { display: flex; align-items: center; gap: var(--s6); flex-wrap: wrap; justify-content: center; padding-block: var(--s5); }
.trustbar__label { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--text-dim); }
.trustbar__logos { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(1.2rem, 4vw, 3rem); }
.trustbar__logos span { font-family: var(--f-display); font-size: 1.1rem; letter-spacing: .04em; color: var(--text-muted); opacity: .8; text-transform: uppercase; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: var(--s5); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: var(--s6);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--border-2); }
.card__icon {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: var(--r-sm);
  background: var(--accent-soft); border: 1px solid var(--accent-line); color: var(--accent);
  margin-bottom: var(--s4);
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 { font-size: var(--t-md); margin-bottom: var(--s3); }
.card p { font-size: var(--t-sm); color: var(--text-muted); }
.card__index { position: absolute; top: var(--s5); right: var(--s6); font-family: var(--f-mono); font-size: var(--t-xs); color: var(--text-dim); letter-spacing: .1em; }

/* feature card (spans) */
.card--feature {
  grid-column: span 2; display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--s6);
  align-items: center; background: linear-gradient(135deg, var(--surface-2), var(--surface));
}
.card--accent { border-color: var(--accent-line); }
.card--accent:hover { background: var(--surface-2); }

.resource-overview { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: var(--s6); align-items: stretch; }
.resource-pipeline { padding: var(--s6) 0; border-block: 1px solid var(--border-2); }
.resource-pipeline h2 { margin: var(--s3) 0 var(--s5); }
.resource-pipeline ul { display: grid; gap: var(--s4); }
.resource-pipeline li { display: grid; gap: .2rem; padding-bottom: var(--s4); border-bottom: 1px solid var(--border); }
.resource-pipeline li:last-child { padding-bottom: 0; border-bottom: 0; }
.resource-pipeline strong { font-size: var(--t-sm); }
.resource-pipeline span { color: var(--text-muted); font-size: var(--t-sm); }

/* ---------- Insights / editorial ---------- */
.insights-feature {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: var(--s7); align-items: center;
}
.insights-feature .media-panel { min-height: 0; aspect-ratio: 3 / 2; }
.insights-feature .media-panel img { min-height: 0; }
.insight-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: .45rem 1rem;
  margin-bottom: var(--s3); color: var(--text-dim); font-family: var(--f-mono);
  font-size: var(--t-xs); letter-spacing: .06em; text-transform: uppercase;
}
.insight-meta span + span::before { content: ""; display: inline-block; width: 4px; height: 4px; margin: 0 .7rem .15rem 0; border-radius: 50%; background: var(--accent); }
.insights-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s5); }
.insight-card { display: flex; flex-direction: column; min-height: 100%; }
.insight-card .textlink { margin-top: auto; padding-top: var(--s5); }
.insight-card__topic { color: var(--accent); font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .1em; text-transform: uppercase; }
.source-desk { display: grid; grid-template-columns: .8fr 1.2fr; gap: var(--s7); align-items: start; }
.source-list { display: grid; gap: 0; border-top: 1px solid var(--border-2); }
.source-list li { display: grid; grid-template-columns: 140px 1fr; gap: var(--s4); padding: var(--s4) 0; border-bottom: 1px solid var(--border); }
.source-list strong { color: var(--text); font-size: var(--t-sm); }
.source-list span { color: var(--text-muted); font-size: var(--t-sm); }
.article-shell { display: grid; grid-template-columns: minmax(0, 760px) minmax(220px, 300px); gap: var(--s8); align-items: start; }
.article-body { max-width: 760px; }
.article-body > * + * { margin-top: var(--s4); }
.article-body h2 { margin-top: var(--s8); font-family: var(--f-display); font-size: var(--t-xl); line-height: 1.15; color: var(--text); }
.article-body h3 { margin-top: var(--s6); font-size: var(--t-md); color: var(--text); }
.article-body p, .article-body li { color: var(--text-2); }
.article-body ul, .article-body ol { display: grid; gap: var(--s3); padding-left: var(--s5); }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body a, .article-aside a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.article-body .checklist { padding-left: 0; list-style: none; }
.article-callout { margin-block: var(--s6); padding: var(--s5); border-left: 3px solid var(--accent); background: var(--surface); color: var(--text-2); }
.article-aside { position: sticky; top: calc(var(--header-h) + var(--s5)); display: grid; gap: var(--s5); padding: var(--s5); border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); }
.article-aside h2 { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; }
.article-aside ul { display: grid; gap: var(--s3); }
.article-aside li { color: var(--text-muted); font-size: var(--t-sm); }
.article-disclosure { padding-top: var(--s5); border-top: 1px solid var(--border); color: var(--text-dim); font-size: var(--t-xs); }

/* list w/ check */
.checklist li { display: flex; gap: .6rem; padding: .35rem 0; font-size: var(--t-sm); color: var(--text-2); }
.checklist li::before {
  content: ""; flex: none; width: 18px; height: 18px; margin-top: .15rem; border-radius: 5px;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF3100' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
  border: 1px solid var(--accent-line);
}

/* list w/ cross (anti-patterns / failures) */
.crosslist li { display: flex; gap: .6rem; padding: .4rem 0; font-size: var(--t-sm); color: var(--text-2); border-bottom: 1px solid var(--border); }
.crosslist li:last-child { border-bottom: 0; }
.crosslist li::before {
  content: ""; flex: none; width: 18px; height: 18px; margin-top: .15rem; border-radius: 5px;
  background: rgba(255,90,74,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff6a5a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E") center/11px no-repeat;
  border: 1px solid rgba(255,90,74,.4);
}

/* ---------- Spec / datasheet rows ---------- */
.spec { border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; }
.spec__row { display: grid; grid-template-columns: 220px 1fr; gap: var(--s5); padding: var(--s5) var(--s6); border-bottom: 1px solid var(--border); }
.spec__row:last-child { border-bottom: 0; }
.spec__row:nth-child(odd) { background: var(--surface); }
.spec__key { font-family: var(--f-mono); font-size: var(--t-sm); letter-spacing: .06em; color: var(--accent); text-transform: uppercase; }
.spec__val { font-size: var(--t-sm); color: var(--text-2); }
@media (max-width: 640px) { .spec__row { grid-template-columns: 1fr; gap: var(--s2); } }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s5); }
.stat { padding: var(--s5); border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); text-align: left; }
.stat__num { font-family: var(--f-display); font-size: clamp(2rem, 4vw, var(--t-3xl)); color: var(--text); line-height: 1; }
.stat__num .accent { color: var(--accent); }
.stat__label { margin-top: var(--s3); font-size: var(--t-sm); color: var(--text-muted); }

/* ---------- Stats variant (3-up) ---------- */
.stats--3 { grid-template-columns: repeat(3, 1fr); }

/* ---------- Partner logo wall ---------- */
.logo-wall { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s4); }
.logo-cell {
  display: grid; place-items: center; min-width: 0; min-height: 88px; padding: var(--s4); text-align: center;
  border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface);
  font-family: var(--f-display); font-size: 1.02rem; letter-spacing: .02em; color: var(--text-2);
  text-transform: uppercase; overflow-wrap: anywhere;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.logo-cell:hover { border-color: var(--accent-line); color: var(--text); transform: translateY(-3px); }
@media (max-width: 760px) { .logo-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Timeline (about) ---------- */
.timeline { display: grid; gap: 0; border-left: 1px solid var(--border-2); margin-left: .5rem; }
.timeline-item { position: relative; padding: 0 0 var(--s6) var(--s6); }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ""; position: absolute; left: calc(-.5rem - 1px); top: .35rem; width: 11px; height: 11px;
  border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--bg), 0 0 0 5px var(--accent-line);
}
.timeline-item h3 { font-size: var(--t-md); color: var(--text); margin-bottom: .35rem; }
.timeline-item p { font-size: var(--t-sm); color: var(--text-muted); }

/* ---------- Process / steps ---------- */
.steps { counter-reset: step; display: grid; gap: var(--s5); }
.step { position: relative; padding-left: 4.2rem; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 0; font-family: var(--f-mono); font-size: var(--t-md);
  color: var(--accent); border: 1px solid var(--accent-line); border-radius: var(--r-sm);
  width: 3rem; height: 3rem; display: grid; place-items: center; background: var(--accent-soft);
}
.step h3 { font-size: var(--t-md); margin-bottom: .4rem; }
.step p { font-size: var(--t-sm); color: var(--text-muted); }

/* ---------- Split / industries ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.indlist { display: grid; gap: var(--s3); }
.indrow {
  display: flex; align-items: center; gap: var(--s4); padding: var(--s4) var(--s5);
  border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.indrow:hover { border-color: var(--accent-line); transform: translateX(4px); }
.indrow__icon { width: 38px; height: 38px; flex: none; display: grid; place-items: center; color: var(--accent); }
.indrow__icon svg { width: 22px; height: 22px; }
.indrow h3 { font-size: var(--t-base); margin-bottom: .1rem; }
.indrow p { font-size: var(--t-sm); color: var(--text-muted); }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; border: 1px solid var(--border-2); border-radius: var(--r-xl); overflow: hidden;
  background: linear-gradient(135deg, var(--surface-2), var(--surface));
  padding: clamp(2.5rem, 6vw, 4.5rem); text-align: center;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; opacity: .5;
  background: radial-gradient(60% 120% at 50% -10%, var(--accent-soft), transparent 60%);
}
.cta-band > * { position: relative; }
.cta-band .btn-row { display: flex; gap: var(--s3); justify-content: center; flex-wrap: wrap; margin-top: var(--s6); }


/* ---------- Forms ---------- */
.form { display: grid; gap: var(--s4); }
.field { display: grid; gap: .4rem; }
.field label { font-size: var(--t-sm); font-weight: 600; color: var(--text); }
.field label .req { color: var(--accent); }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem .9rem; background: var(--bg-alt); color: var(--text);
  border: 1px solid var(--border-2); border-radius: var(--r-sm); font: inherit; font-size: var(--t-sm);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field select {
  appearance: none; padding-right: 2.6rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-muted) 50%), linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position: calc(100% - 17px) 50%, calc(100% - 12px) 50%;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-dim); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 2px;
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.field input[aria-invalid="true"], .field select[aria-invalid="true"], .field textarea[aria-invalid="true"] {
  border-color: var(--accent-2); background-color: color-mix(in srgb, var(--accent-soft) 55%, var(--bg-alt));
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field-error { min-height: 1.2em; color: var(--accent-2); font-size: var(--t-xs); font-weight: 600; }
.field-error:empty { display: none; }
.field textarea { resize: vertical; min-height: 130px; }
.field--row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.field-help { font-size: var(--t-xs); color: var(--text-muted); }
.hp { position: absolute; left: -9999px; opacity: 0; }
.form-note { font-size: var(--t-xs); color: var(--text-muted); }
.form-status { font-size: var(--t-sm); padding: .8rem 1rem; border-radius: var(--r-sm); display: none; }
.form-status.show { display: block; }
.form-status.ok { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); border: 1px solid color-mix(in srgb, var(--ok) 40%, transparent); }
.form-status.err { background: var(--accent-soft); color: var(--accent-2); border: 1px solid var(--accent-line); }

/* contact layout */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s6); }
.contact-meta { display: grid; gap: var(--s4); margin-top: var(--s6); }
.contact-meta__item { display: flex; gap: var(--s4); align-items: flex-start; }
.contact-meta__icon { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border-radius: var(--r-sm); background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-line); }
.contact-meta__icon svg { width: 20px; height: 20px; }
.contact-meta__item h3 { font-size: var(--t-sm); color: var(--text); margin-bottom: .15rem; }
.contact-meta__item p { font-size: var(--t-sm); color: var(--text-muted); }

/* ---------- Badges (certifications) ---------- */
.badges { display: flex; flex-wrap: wrap; gap: var(--s3); }
.badge {
  display: inline-flex; align-items: center; gap: .5rem; padding: .55rem .9rem;
  border: 1px solid var(--border-2); border-radius: 999px; background: var(--surface);
  font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .08em; color: var(--text-2);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.badge:hover { border-color: var(--accent-line); color: var(--text); }
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }

/* ---------- Page hero (interior) ---------- */
.page-hero { position: relative; padding-block: clamp(3rem, 7vw, 5rem) clamp(2rem, 5vw, 3rem); border-bottom: 1px solid var(--border); overflow: hidden; }
.page-hero__grid {
  position: absolute; inset: 0; opacity: .35;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(100% 100% at 30% 0%, #000, transparent 70%);
}
.page-hero .container { position: relative; }
.page-hero h1 { margin: var(--s4) 0 var(--s4); }
.breadcrumb { display: flex; gap: .5rem; font-family: var(--f-mono); font-size: var(--t-xs); color: var(--text-dim); letter-spacing: .08em; }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding-block: var(--s8) var(--s6); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--s6); }
.footer-brand p { font-size: var(--t-sm); color: var(--text-muted); margin-top: var(--s4); max-width: 32ch; }
.footer-col h2 { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--text-dim); margin-bottom: var(--s4); }
.footer-col a { display: block; font-size: var(--t-sm); color: var(--text-muted); padding: .3rem 0; transition: color var(--dur) var(--ease); }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--s3);
  margin-top: var(--s8); padding-top: var(--s5); border-top: 1px solid var(--border);
  font-size: var(--t-xs); color: var(--text-dim);
}
.footer-bottom .badge { font-size: 10px; padding: .4rem .7rem; }

/* ---------- Editorial media ---------- */
.media-panel {
  position: relative; min-height: 360px; overflow: hidden; border: 1px solid var(--border-2);
  border-radius: var(--r-lg); background: var(--surface); box-shadow: 0 30px 70px -45px #000;
}
.media-panel img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.media-panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(8,11,17,.72)); pointer-events: none; }
.media-panel__caption { position: absolute; z-index: 1; left: var(--s5); right: var(--s5); bottom: var(--s5); color: #fff; font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .08em; text-transform: uppercase; }
.founder-card { display: grid; grid-template-columns: 180px 1fr; gap: var(--s6); align-items: center; }
.founder-card__portrait {
  width: 180px; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: var(--r-md);
  border: 1px solid var(--border-2); background: #fff;
}

/* ---------- Legal pages ---------- */
.legal { max-width: 820px; }
.legal h2 { margin: var(--s7) 0 var(--s3); font-size: var(--t-xl); }
.legal h3 { margin: var(--s5) 0 var(--s2); font-size: var(--t-md); }
.legal p, .legal li { margin-top: var(--s3); color: var(--text-2); }
.legal ul { list-style: disc; padding-left: var(--s5); }
.legal a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Cookie consent ---------- */
.cookie-banner {
  position: fixed; z-index: 300; left: var(--s4); right: var(--s4); bottom: var(--s4);
  display: none; max-width: 760px; margin-inline: auto; padding: var(--s5); padding-right: 3.25rem;
  background: #11161f; border: 1px solid var(--border-2); border-radius: var(--r-md);
  box-shadow: 0 24px 70px rgba(0,0,0,.55);
}
.cookie-banner.show { display: block; }
.cookie-banner__inner { display: flex; align-items: center; gap: var(--s5); }
.cookie-banner__copy { flex: 1; }
.cookie-banner h2 { margin-bottom: .2rem; font-size: var(--t-base); }
.cookie-banner p { font-size: var(--t-sm); color: var(--text-2); }
.cookie-banner__gpc { margin-top: var(--s2); color: var(--text) !important; }
.cookie-banner a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.cookie-banner__actions { display: flex; flex: none; gap: var(--s2); }
.cookie-banner__close {
  position: absolute; top: .55rem; right: .55rem; width: 36px; height: 36px;
  display: grid; place-items: center; border: 0; border-radius: var(--r-sm);
  background: transparent; color: var(--text-2); font-size: 1.5rem; line-height: 1;
}
.cookie-banner__close:hover { background: var(--surface-2); color: var(--text); }
.cookie-banner button:disabled { cursor: not-allowed; opacity: .5; }
.cookie-settings {
  border: 0; padding: 0; background: none; color: inherit; text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Mobile contact actions ---------- */
.mobile-cta {
  position: fixed; z-index: 250; left: 0; right: 0; bottom: 0;
  display: none; grid-template-columns: 1fr 1fr; gap: 1px;
  padding: 1px 1px calc(1px + env(safe-area-inset-bottom));
  background: var(--border-2); box-shadow: 0 -12px 32px rgba(0,0,0,.42);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.mobile-cta__action {
  min-width: 0; min-height: 58px; display: inline-flex; align-items: center; justify-content: center;
  gap: .55rem; padding: .8rem .65rem; background: var(--surface); color: var(--text);
  font-size: var(--t-sm); font-weight: 700; line-height: 1.1;
}
.mobile-cta__action:last-child { background: var(--action); color: #fff; }
.mobile-cta__action svg { width: 19px; height: 19px; flex: 0 0 auto; }
.mobile-cta__action:hover { background: var(--surface-2); }
.mobile-cta__action:last-child:hover { background: var(--action-hover); }
.cookie-banner.show ~ .mobile-cta { opacity: 0; pointer-events: none; transform: translateY(100%); }

#contact-form { scroll-margin-top: calc(var(--header-h) + 1rem); }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 70ms; }
.reveal[data-delay="2"] { transition-delay: 140ms; }
.reveal[data-delay="3"] { transition-delay: 210ms; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero__layout { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 460px; }
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .card--feature { grid-column: span 2; grid-template-columns: 1fr; }
  .split, .contact-grid, .resource-overview, .insights-feature, .source-desk, .article-shell { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .insights-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 0; background: var(--bg-alt); border-bottom: 1px solid var(--border);
    padding: var(--s4); transform: translateY(-120%); transition: transform var(--dur) var(--ease);
    max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
    visibility: hidden; pointer-events: none;
  }
  .site-nav[data-open="true"] { transform: translateY(0); visibility: visible; pointer-events: auto; box-shadow: 0 30px 60px -20px #000; }
  .site-nav a { padding: .85rem .6rem; border-bottom: 1px solid var(--border); }
  .site-nav a::after { display: none; }
  .header-cta .btn--ghost { display: none; }
}
@media (max-width: 560px) {
  .grid--3, .grid--4, .stats, .footer-grid, .insights-grid { grid-template-columns: 1fr; }
  .card--feature { grid-column: span 1; }
  .field--row { grid-template-columns: 1fr; }
  .hero__meta { gap: var(--s4) var(--s5); }
  .hero { padding-block: 2.25rem; }
  .hero .h-hero { font-size: 2rem; }
  .hero .kicker { font-size: .6875rem; letter-spacing: .14em; }
  .hero .lede { font-size: 1rem; line-height: 1.55; }
  .hero__actions { margin-top: var(--s5); }
  .hero__meta { display: none; }
  .header-cta > .btn { display: none; }
  .site-header__inner { gap: var(--s3); }
  .founder-card { grid-template-columns: 1fr; }
  .founder-card__portrait { width: min(180px, 55vw); }
  .media-panel, .media-panel img { min-height: 260px; }
  .source-list li { grid-template-columns: 1fr; gap: .2rem; }
  .cookie-banner { left: var(--s3); right: var(--s3); bottom: var(--s3); padding: var(--s4); padding-right: 3rem; }
  .cookie-banner__inner { align-items: stretch; flex-direction: column; gap: var(--s3); }
  .cookie-banner p { font-size: var(--t-xs); line-height: 1.5; }
  .cookie-banner__actions { width: 100%; }
  .cookie-banner__actions .btn { flex: 1; min-height: 44px; padding: .7rem 1rem; }
}
@media (max-width: 760px) {
  body { padding-bottom: calc(60px + env(safe-area-inset-bottom)); }
  .mobile-cta { display: grid; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .hero__grid, .hero__glow, .mobile-cta { display: none; }
  body { background: #fff; color: #000; }
}