/* ═══════════════════════════════════════════════════════════════
   AI ACCELERATOR BY ARXIA — Design System
   Extracted from the live site and extended for the multi-page revamp.
   Tokens, utilities and signature devices are unchanged from the
   approved brand system; new components are marked "NEW".
   ═══════════════════════════════════════════════════════════════ */

/* ─── Design tokens ─────────────────────────────────────────── */
:root {
  --blueprint-blue: #162036;
  --blueprint-dark: #0D1520;
  --accent-red: #ED1C24;
  --gray-dark: #4A5568;
  --gray-medium: #A0AEC0;
  --gray-light: #E2E8F0;
  --gray-lightest: #F7FAFC;
  --white: #FFFFFF;
  --body-text: #171616;
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --nav-h: 64px;
}

/* ─── Reset & base ──────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-padding-top: var(--nav-h); }
body { font-family: var(--font-primary); color: var(--body-text); overflow-x: hidden; background: var(--white); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

.skip-link {
  position: absolute; left: -9999px; top: auto; z-index: 10000;
  padding: 12px 20px; background: var(--accent-red); color: var(--white);
  font-weight: 600; font-size: 14px; border-radius: 0 0 4px 0;
}
.skip-link:focus { left: 0; top: 0; }
a:focus-visible, button:focus-visible, .lang-btn:focus-visible {
  outline: 2px solid var(--accent-red); outline-offset: 2px;
}

/* ─── Language system (EN default; ES/FR/PT fall back to EN until translated) ─── */
[data-lang-es], [data-lang-fr], [data-lang-pt] { display: none; }
body.lang-es [data-lang-en], body.lang-fr [data-lang-en], body.lang-pt [data-lang-en] { display: none; }
body.lang-es [data-lang-es], body.lang-fr [data-lang-fr], body.lang-pt [data-lang-pt] { display: revert; }
/* Translation-pending: show EN fallback for any block not yet translated */
body.lang-es [data-translation-pending] [data-lang-en],
body.lang-fr [data-translation-pending] [data-lang-en],
body.lang-pt [data-translation-pending] [data-lang-en] { display: revert !important; }

/* ─── Blueprint grid backgrounds ───────────────────────────── */
.bg-grid-light {
  background-image:
    linear-gradient(rgba(160,174,192,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(160,174,192,0.08) 1px, transparent 1px),
    linear-gradient(rgba(160,174,192,0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(160,174,192,0.15) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px;
}
.bg-grid-dark {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px;
}

/* ─── Typography utilities ─────────────────────────────────── */
.section-label {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px;
}
.section-label--light { color: rgba(255,255,255,0.4); }
.section-label--dark { color: var(--gray-medium); }
.section-label--red { color: var(--accent-red); }

.section-heading {
  font-weight: 700; font-size: clamp(28px, 3.6vw, 46px);
  letter-spacing: -0.5px; line-height: 1.15; margin-bottom: 16px;
}
.section-heading--light { color: var(--white); }
.section-heading--dark { color: var(--blueprint-blue); }

.accent-line { width: 48px; height: 3px; background: var(--accent-red); margin-bottom: 24px; }

.body-text { font-size: 17px; line-height: 1.7; color: var(--gray-dark); max-width: 720px; }
.body-text--light { color: rgba(255,255,255,0.72); }

/* ─── Layout ───────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(24px, 5vw, 60px); }
.section-padding { padding-top: clamp(60px, 8vw, 104px); padding-bottom: clamp(60px, 8vw, 104px); }

/* ─── Corner registration marks ────────────────────────────── */
.corner-marks { position: relative; }
.corner-marks::before, .corner-marks::after {
  content: ''; position: absolute; width: 24px; height: 24px;
  border-color: rgba(255,255,255,0.15); border-style: solid; pointer-events: none; z-index: 1;
}
.corner-marks::before { top: 24px; left: 24px; border-width: 1px 0 0 1px; }
.corner-marks::after { bottom: 24px; right: 24px; border-width: 0 1px 1px 0; }

/* ─── Scroll reveal ────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Mask reveal for statement headings (NEW) */
.mask-reveal { clip-path: inset(0 100% 0 0); transition: clip-path 0.9s cubic-bezier(0.16,1,0.3,1); }
.mask-reveal.visible { clip-path: inset(0 0 0 0); }

/* ═══════════════════════════════════════════════════════════════
   NAV — sticky top bar with mega-dropdowns (NEW multi-page nav)
   ═══════════════════════════════════════════════════════════════ */
.sticky-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--nav-h); padding: 0 clamp(16px, 4vw, 40px);
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(13,21,32,0); backdrop-filter: blur(0px);
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.sticky-nav.scrolled { background: rgba(13,21,32,0.92); backdrop-filter: blur(12px); border-bottom-color: rgba(255,255,255,0.08); }
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-logo img { height: 26px; width: auto; }

.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.82);
  padding: 10px 14px; border-radius: 6px; transition: color 0.2s, background 0.2s;
}
.nav-link:hover, .nav-item:hover .nav-link, .nav-item:focus-within .nav-link { color: var(--white); background: rgba(255,255,255,0.06); }
.nav-link .chev { width: 10px; height: 10px; opacity: 0.6; transition: transform 0.25s; }
.nav-item:hover .nav-link .chev, .nav-item:focus-within .nav-link .chev { transform: rotate(180deg); }

/* Mega dropdown */
.mega {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 340px; background: rgba(13,21,32,0.98); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 10px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 0.22s ease, transform 0.22s ease;
}
.nav-item:hover .mega, .nav-item:focus-within .mega { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.mega::before { content: ''; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
.mega-link { display: block; padding: 12px 14px; border-radius: 7px; transition: background 0.18s; }
.mega-link:hover { background: rgba(255,255,255,0.06); }
.mega-link .t { display: block; font-size: 14px; font-weight: 600; color: var(--white); margin-bottom: 2px; }
.mega-link .d { display: block; font-size: 12.5px; color: rgba(255,255,255,0.55); line-height: 1.4; }
.mega-link .t .arrow { color: var(--accent-red); opacity: 0; transition: opacity 0.18s, transform 0.18s; display: inline-block; }
.mega-link:hover .t .arrow { opacity: 1; transform: translateX(3px); }

.nav-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.lang-switch { display: flex; gap: 2px; }
.lang-btn {
  display: flex; align-items: center; justify-content: center; padding: 4px 6px;
  border-radius: 6px; border: 2px solid transparent; opacity: 0.45; transition: all 0.2s;
}
.lang-btn img { display: block; border-radius: 2px; width: 20px; height: auto; }
.lang-btn:hover { opacity: 0.85; }
.lang-btn.active { opacity: 1; background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.25); }
.nav-cta {
  font-size: 13px; font-weight: 500; color: var(--white);
  padding: 8px 18px; border: 1px solid var(--accent-red); border-radius: 4px;
  transition: background 0.3s, color 0.3s; white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-red); }

/* Mobile nav */
.nav-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--white); position: relative; transition: 0.3s; }
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; width: 20px; height: 2px; background: var(--white); transition: 0.3s; }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.menu-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
#hero {
  min-height: 100vh; background: var(--blueprint-dark);
  display: flex; align-items: center; position: relative; overflow: hidden;
  padding: calc(var(--nav-h) + 48px) 24px 96px;
}
#hero .hero-grid {
  position: absolute; inset: -50px;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px; will-change: transform;
}
/* Slow-drifting mesh glow behind the grid (NEW) */
#hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 1;
  background:
    radial-gradient(closest-side at 72% 38%, rgba(237,28,36,0.10), transparent 70%),
    radial-gradient(closest-side at 20% 70%, rgba(74,122,181,0.12), transparent 72%);
  animation: heroMesh 18s ease-in-out infinite alternate;
}
@keyframes heroMesh { from { transform: translate3d(-3%, -2%, 0) scale(1.05); } to { transform: translate3d(3%, 2%, 0) scale(1.15); } }

.hero-inner {
  position: relative; z-index: 2; width: min(1180px, 100%); margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.98fr);
  gap: clamp(28px, 5vw, 72px); align-items: center;
}
.hero-content { position: relative; z-index: 2; text-align: left; }
.hero-fig {
  font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,0.4);
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 26px;
}
.hero-title {
  font-weight: 300; font-size: clamp(40px, 5.2vw, 68px); color: var(--white);
  letter-spacing: -2.5px; line-height: 1.0; margin-bottom: 24px;
}
.hero-title strong { font-weight: 600; color: var(--white); }
.hero-accent { width: 58px; height: 3px; background: var(--accent-red); margin: 0 0 26px; }
.hero-subtitle { font-size: clamp(16px, 1.6vw, 20px); font-weight: 400; color: rgba(255,255,255,0.72); margin-bottom: 14px; max-width: 560px; line-height: 1.55; }
.hero-method { font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,0.4); margin-bottom: 34px; letter-spacing: 0.3px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 500; font-size: 14px;
  padding: 13px 28px; border-radius: 4px; transition: all 0.3s ease; will-change: transform;
}
.btn--primary { color: var(--white); background: var(--accent-red); border: 1px solid var(--accent-red); }
.btn--primary:hover { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(237,28,36,0.28); }
.btn--ghost { color: var(--white); border: 1px solid rgba(255,255,255,0.5); }
.btn--ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.06); }
.btn--dark { color: var(--white); background: var(--blueprint-blue); border: 1px solid var(--blueprint-blue); }
.btn--dark:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(22,32,54,0.25); }
.btn--outline-dark { color: var(--blueprint-blue); border: 1px solid var(--gray-light); }
.btn--outline-dark:hover { border-color: var(--accent-red); color: var(--accent-red); }

.hero-visual { position: relative; width: 100%; height: 480px; display: flex; align-items: center; justify-content: center; }
.hero__architect { width: 320px; height: auto; filter: drop-shadow(0 0 40px rgba(237,28,36,0.12)); }
.hero__tool {
  position: absolute; width: 56px; height: 56px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 14px; display: flex; align-items: center;
  justify-content: center; padding: 9px; backdrop-filter: blur(4px); box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}
.hero__tool img { width: 100%; height: 100%; object-fit: contain; }
.hero__tool--1 { top: 2%;  left: 46%; } .hero__tool--2 { top: 14%; right: 8%; }
.hero__tool--3 { top: 42%; right: 4%; } .hero__tool--4 { top: 70%; right: 10%; }
.hero__tool--5 { top: 86%; left: 42%; } .hero__tool--6 { top: 66%; left: 8%; }
.hero__tool--7 { top: 12%; left: 10%; }
@keyframes heroFloat1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(6px,-10px); } }
@keyframes heroFloat2 { 0%,100% { transform: translate(0,0); } 33% { transform: translate(-8px,-6px); } 66% { transform: translate(4px,8px); } }
@keyframes heroFloat3 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-5px,12px); } }
.hero__tool--1 { animation: heroFloat1 8s ease-in-out infinite; }
.hero__tool--2 { animation: heroFloat2 10s ease-in-out infinite 0.5s; }
.hero__tool--3 { animation: heroFloat3 7s ease-in-out infinite 1.2s; }
.hero__tool--4 { animation: heroFloat1 9s ease-in-out infinite 0.8s; }
.hero__tool--5 { animation: heroFloat2 11s ease-in-out infinite 1.5s; }
.hero__tool--6 { animation: heroFloat3 8.5s ease-in-out infinite 0.3s; }
.hero__tool--7 { animation: heroFloat1 10.5s ease-in-out infinite 2s; }

.hero-bottom { position: absolute; bottom: 20px; left: 24px; right: 24px; display: flex; justify-content: space-between; z-index: 2; }
.hero-bottom span { font-family: var(--font-mono); font-size: 10px; color: rgba(255,255,255,0.25); }
.scroll-indicator { position: absolute; bottom: 54px; left: 50%; transform: translateX(-50%); z-index: 2; animation: bounce 2s ease-in-out infinite; }
.scroll-indicator svg { width: 20px; height: 20px; stroke: rgba(255,255,255,0.3); fill: none; stroke-width: 2; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ═══════════════════════════════════════════════════════════════
   GENERIC SECTION CHROME
   ═══════════════════════════════════════════════════════════════ */
.section-dark { background: var(--blueprint-dark); }
.section-blue { background: var(--blueprint-blue); }
.section-white { background: var(--white); }
.section-lightest { background: var(--gray-lightest); }
.section-head { max-width: 760px; margin-bottom: 8px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ─── Pain cards (the gap) ─────────────────────────────────── */
.card-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; margin-top: 40px; }
.pain-card {
  background: var(--white); border-left: 3px solid var(--accent-red); padding: 28px 26px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
  transition: transform 0.3s, box-shadow 0.3s; height: 100%;
}
.pain-card:hover { transform: translateY(-4px); box-shadow: 0 4px 12px rgba(0,0,0,0.08), 0 8px 24px rgba(0,0,0,0.06); }
.pain-card .card-fig { font-family: var(--font-mono); font-weight: 500; font-size: 11px; color: var(--accent-red); text-transform: uppercase; margin-bottom: 10px; letter-spacing: 1px; }
.pain-card h3 { font-weight: 600; font-size: 20px; color: var(--blueprint-blue); margin-bottom: 8px; }
.pain-card p { font-size: 15px; line-height: 1.6; color: var(--gray-dark); }

/* ═══════════════════════════════════════════════════════════════
   QUESTION ROUTER (NEW) — buyer questions → offers
   ═══════════════════════════════════════════════════════════════ */
.q-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; margin-top: 44px; }
.q-card {
  position: relative; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px; padding: 30px 26px; overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}
.q-card::before { /* spotlight glow */
  content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity 0.3s; pointer-events: none;
  background: radial-gradient(320px circle at var(--mx,50%) var(--my,0%), rgba(237,28,36,0.14), transparent 60%);
}
.q-card:hover { border-color: rgba(237,28,36,0.5); transform: translateY(-4px); background: rgba(255,255,255,0.06); }
.q-card:hover::before { opacity: 1; }
.q-card .q { font-size: 21px; font-weight: 600; color: var(--white); line-height: 1.25; margin-bottom: 14px; letter-spacing: -0.4px; }
.q-card .a { font-size: 14.5px; line-height: 1.6; color: rgba(255,255,255,0.66); margin-bottom: 18px; }
.q-card .to { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--accent-red); display: inline-flex; align-items: center; gap: 6px; }
.q-card .to .arrow { transition: transform 0.2s; }
.q-card:hover .to .arrow { transform: translateX(4px); }
a.q-card { cursor: pointer; }

/* ═══════════════════════════════════════════════════════════════
   PROBLEM BAND (NEW) — compact intro after the hero
   ═══════════════════════════════════════════════════════════════ */
.problem-section { padding-top: clamp(48px,6vw,76px); padding-bottom: clamp(48px,6vw,76px); }
.problem-band { display: grid; grid-template-columns: minmax(0,0.95fr) minmax(0,1.35fr); gap: clamp(28px,5vw,64px); align-items: center; }
.problem-lead h2 { margin-bottom: 0; }
.problem-lead .section-label { margin-bottom: 14px; }
.problem-items { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.problem-item { border-left: 2px solid var(--accent-red); padding-left: 16px; }
.problem-item .pi-n { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; color: var(--accent-red); display: block; margin-bottom: 8px; }
.problem-item b { display: block; color: #fff; font-size: 16px; font-weight: 600; margin-bottom: 5px; }
.problem-item span.d { display: block; font-size: 13px; line-height: 1.5; color: rgba(255,255,255,0.6); }
@media (max-width: 860px) {
  .problem-band { grid-template-columns: 1fr; gap: 28px; }
  .problem-items { grid-template-columns: 1fr; gap: 16px; }
}

/* ═══════════════════════════════════════════════════════════════
   ROUTE MAP — question router (now used on the program page)
   ═══════════════════════════════════════════════════════════════ */
.route-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.route-chip { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.75); border: 1px solid rgba(255,255,255,0.18); border-radius: 20px; padding: 7px 15px; }
.route-chip b { color: var(--accent-red); font-weight: 500; }

.routemap { position: relative; margin-top: 48px; max-width: 980px; }
.routemap::before { content: ''; position: absolute; left: 25px; top: 40px; bottom: 40px; width: 1px; background: rgba(255,255,255,0.14); }
.route {
  display: grid; grid-template-columns: 52px minmax(0,1fr); gap: 24px; align-items: center;
  padding: 16px; padding-left: 0; position: relative; border-radius: 10px; transition: background 0.25s;
}
.route:hover { background: rgba(255,255,255,0.04); }
.route__num {
  width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--accent-red);
  background: var(--blueprint-blue); color: var(--accent-red); font-family: var(--font-mono);
  font-size: 18px; font-weight: 600; display: flex; align-items: center; justify-content: center;
  z-index: 1; box-shadow: 0 0 0 6px var(--blueprint-blue); transition: background 0.25s, color 0.25s;
}
.route:hover .route__num { background: var(--accent-red); color: #fff; }
.route__body { display: flex; align-items: center; justify-content: space-between; gap: 12px 28px; flex-wrap: wrap; }
.route__text { flex: 1 1 300px; min-width: 0; }
.route__q { font-size: 19px; font-weight: 600; color: var(--white); letter-spacing: -0.3px; }
.route__a { font-size: 14px; line-height: 1.5; color: rgba(255,255,255,0.6); margin-top: 5px; }
.route__dest {
  flex-shrink: 0; font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase;
  color: var(--accent-red); display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(237,28,36,0.4); border-radius: 6px; padding: 9px 14px; white-space: nowrap;
  transition: background 0.25s, border-color 0.25s;
}
.route:hover .route__dest { background: rgba(237,28,36,0.1); border-color: var(--accent-red); }
.route__dest .arrow { transition: transform 0.2s; }
.route:hover .route__dest .arrow { transform: translateX(4px); }
.route-more { margin-top: 30px; padding-left: 76px; font-size: 15px; color: rgba(255,255,255,0.65); }
.route-more a { color: var(--accent-red); font-weight: 600; }
@media (max-width: 620px) {
  .routemap::before { display: none; }
  .route { grid-template-columns: 40px minmax(0,1fr); gap: 16px; }
  .route__num { width: 40px; height: 40px; font-size: 15px; box-shadow: none; }
  .route-more { padding-left: 0; }
}

/* ═══════════════════════════════════════════════════════════════
   OFFER ROUTER (NEW) — the 5 families
   ═══════════════════════════════════════════════════════════════ */
.offer-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin-top: 44px; }
.offer-card {
  position: relative; display: flex; flex-direction: column; background: var(--white);
  border: 1px solid var(--gray-light); border-radius: 10px; padding: 30px 28px; overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.offer-card::before {
  content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity 0.3s; pointer-events: none;
  background: radial-gradient(300px circle at var(--mx,50%) var(--my,0%), rgba(237,28,36,0.08), transparent 60%);
}
.offer-card:hover { border-color: rgba(237,28,36,0.45); transform: translateY(-5px); box-shadow: 0 18px 44px rgba(13,21,32,0.10); }
.offer-card:hover::before { opacity: 1; }
.offer-card .idx { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; color: var(--accent-red); text-transform: uppercase; margin-bottom: 18px; }
.offer-card h3 { font-size: 20px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 10px; line-height: 1.25; }
.offer-card p { font-size: 14.5px; line-height: 1.6; color: var(--gray-dark); margin-bottom: 18px; }
.offer-card .chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.offer-card .chip { font-family: var(--font-mono); font-size: 10.5px; color: var(--gray-dark); background: var(--gray-lightest); border: 1px solid var(--gray-light); border-radius: 20px; padding: 4px 10px; }
.offer-card .go { margin-top: auto; font-size: 13px; font-weight: 600; color: var(--accent-red); display: inline-flex; align-items: center; gap: 6px; }
.offer-card .go .arrow { transition: transform 0.2s; }
.offer-card:hover .go .arrow { transform: translateX(4px); }
.offer-card .glyph { width: 34px; height: 34px; margin-bottom: 16px; color: var(--accent-red); }

/* ═══════════════════════════════════════════════════════════════
   SERVICES (NEW) — featured flagship + icon grid
   ═══════════════════════════════════════════════════════════════ */
.services-featured {
  position: relative; display: grid; grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(28px,4vw,56px); background: var(--blueprint-dark);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 16px;
  padding: clamp(30px,4vw,52px); overflow: hidden; margin-top: 44px;
}
.services-featured::after {
  content: ''; position: absolute; right: -90px; top: -90px; width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(237,28,36,0.12), transparent 70%); pointer-events: none;
}
.sf-main { position: relative; z-index: 1; display: flex; flex-direction: column; }
.sf-tag { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.55); margin-bottom: 22px; }
.sf-star { color: var(--accent-red); line-height: 1; }
.sf-tag .sf-star { font-size: 15px; }
.sf-icon { width: 56px; height: 56px; color: var(--accent-red); margin-bottom: 22px; }
.sf-icon svg { width: 100%; height: 100%; }
.sf-main h3 { font-size: clamp(26px,3vw,34px); font-weight: 700; color: #fff; letter-spacing: -0.5px; margin-bottom: 14px; line-height: 1.1; }
.sf-main > p { font-size: 15.5px; line-height: 1.6; color: rgba(255,255,255,0.7); margin-bottom: 28px; max-width: 460px; }
.sf-cta { align-self: flex-start; margin-top: auto; }
.sf-list { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 10px; align-self: center; }
.sf-item { display: flex; align-items: center; gap: 14px; padding: 15px 18px; border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; transition: border-color .25s, background .25s, transform .25s; }
.sf-item:hover { border-color: rgba(237,28,36,0.5); background: rgba(255,255,255,0.05); transform: translateX(4px); }
.sf-item .n { font-family: var(--font-mono); font-size: 12px; color: var(--accent-red); width: 18px; flex-shrink: 0; }
.sf-item .txt { flex: 1; min-width: 0; }
.sf-item .txt b { display: flex; align-items: center; gap: 8px; color: #fff; font-size: 15px; font-weight: 600; }
.sf-item .txt small { display: block; font-size: 12.5px; color: rgba(255,255,255,0.5); margin-top: 2px; }
.sf-item .arrow { color: rgba(255,255,255,0.35); transition: transform .2s, color .2s; flex-shrink: 0; }
.sf-item:hover .arrow { color: var(--accent-red); transform: translateX(3px); }
.sf-flag { font-family: var(--font-mono); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; color: var(--accent-red); border: 1px solid rgba(237,28,36,0.5); border-radius: 3px; padding: 2px 6px; }

.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 18px; }
.svc-card { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--gray-light); border-radius: 12px; padding: 28px 24px; overflow: hidden; transition: border-color .3s, transform .3s, box-shadow .3s; }
.svc-card::before { content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity .3s; pointer-events: none; background: radial-gradient(240px circle at var(--mx,50%) var(--my,0%), rgba(237,28,36,0.06), transparent 60%); }
.svc-card:hover { border-color: rgba(237,28,36,0.4); transform: translateY(-5px); box-shadow: 0 16px 40px rgba(13,21,32,0.10); }
.svc-card:hover::before { opacity: 1; }
.svc-ico { width: 52px; height: 52px; border-radius: 12px; background: var(--gray-lightest); border: 1px solid var(--gray-light); display: flex; align-items: center; justify-content: center; color: var(--blueprint-blue); margin-bottom: 20px; transition: color .3s, background .3s, border-color .3s; }
.svc-card:hover .svc-ico { color: var(--accent-red); border-color: rgba(237,28,36,0.3); background: #fff; }
.svc-ico svg { width: 28px; height: 28px; }
.svc-card .idx { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); margin-bottom: 9px; }
.svc-card h3 { font-size: 18px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 8px; }
.svc-card p { font-size: 14px; line-height: 1.55; color: var(--gray-dark); margin-bottom: 18px; }
.svc-card .go { margin-top: auto; font-size: 13px; font-weight: 600; color: var(--accent-red); display: inline-flex; align-items: center; gap: 6px; }
.svc-card .go .arrow { transition: transform .2s; }
.svc-card:hover .go .arrow { transform: translateX(4px); }

.services-help { display: flex; align-items: center; justify-content: space-between; gap: 16px 28px; flex-wrap: wrap; margin-top: 18px; padding: 20px 28px; border: 1px dashed var(--gray-light); border-radius: 12px; background: var(--white); }
.services-help p { font-size: 15px; color: var(--gray-dark); margin: 0; }
.services-help p b { color: var(--blueprint-blue); font-weight: 600; }
.services-help a { font-size: 14px; font-weight: 600; color: var(--accent-red); display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.services-help a .arrow { transition: transform .2s; }
.services-help a:hover .arrow { transform: translateX(4px); }

@media (max-width: 900px) {
  .services-featured { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════
   AI OPERATING SYSTEM — cap-frame + orbiting rings (reused)
   ═══════════════════════════════════════════════════════════════ */
.ai-os-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(32px,5vw,64px); align-items: center; margin-top: 24px; }
.ai-os-copy .body-text { margin-bottom: 24px; }
.ai-os-leg { display: grid; grid-template-columns: auto 1fr; gap: 12px 18px; }
.ai-os-leg .row { display: contents; }
.ai-os-leg .k { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--accent-red); align-self: start; padding-top: 3px; }
.ai-os-leg .v { font-size: 15px; color: rgba(255,255,255,0.82); font-weight: 500; margin-bottom: 8px; }
.ai-os-leg .v small { display: block; font-weight: 400; color: rgba(255,255,255,0.55); font-size: 13px; margin-top: 2px; }

.cap-frame { position: relative; width: 100%; max-width: 460px; aspect-ratio: 1/1; margin: 0 auto; --bar: clamp(40px,4.5vw,52px); flex-shrink: 0; }
.cap-bar { position: absolute; background: var(--blueprint-blue); display: flex; align-items: center; justify-content: center; gap: 10px; z-index: 3; box-shadow: 0 2px 0 rgba(0,0,0,0.2); }
.cap-bar__num { font-family: var(--font-mono); font-weight: 500; font-size: clamp(9px,0.8vw,12px); letter-spacing: 2px; color: var(--accent-red); text-transform: uppercase; }
.cap-bar__label { font-family: var(--font-primary); font-weight: 600; font-size: clamp(12px,1.05vw,16px); color: var(--white); white-space: nowrap; }
.cap-bar--top { top: 0; left: 0; right: 0; height: var(--bar); }
.cap-bar--bottom { bottom: 0; left: 0; right: 0; height: var(--bar); }
.cap-bar--left { top: var(--bar); bottom: var(--bar); left: 0; width: var(--bar); }
.cap-bar--right { top: var(--bar); bottom: var(--bar); right: 0; width: var(--bar); }
.cap-bar--left .cap-bar__inner, .cap-bar--right .cap-bar__inner { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.cap-bar--right .cap-bar__inner { transform: rotate(-90deg); }
.cap-bar--left .cap-bar__inner { transform: rotate(90deg); }
.cap-corner { position: absolute; width: 14px; height: 14px; border: 2px solid var(--accent-red); z-index: 4; pointer-events: none; }
.cap-corner.tl { top: calc(var(--bar) - 2px); left: calc(var(--bar) - 2px); border-right: 0; border-bottom: 0; }
.cap-corner.tr { top: calc(var(--bar) - 2px); right: calc(var(--bar) - 2px); border-left: 0; border-bottom: 0; }
.cap-corner.bl { bottom: calc(var(--bar) - 2px); left: calc(var(--bar) - 2px); border-right: 0; border-top: 0; }
.cap-corner.br { bottom: calc(var(--bar) - 2px); right: calc(var(--bar) - 2px); border-left: 0; border-top: 0; }
.cap-inner { position: absolute; top: var(--bar); right: var(--bar); bottom: var(--bar); left: var(--bar); display: flex; align-items: center; justify-content: center; overflow: hidden; background: var(--white); }
.cap-inner .ai-os-rings--mini { width: 100%; height: 100%; max-width: 100%; }

.ai-os-rings { position: relative; width: 380px; height: 380px; max-width: 100%; margin: 0 auto; }
.ai-os-rings__ring-circle { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); border: 1px dashed rgba(22,32,54,0.22); border-radius: 50%; pointer-events: none; }
.ai-os-rings--mini .ai-os-rings__ring-circle.r-inner { width: 230px; height: 230px; }
.ai-os-rings__hub { position: absolute; left: 50%; top: 50%; width: 110px; height: 110px; transform: translate(-50%,-50%); background: var(--blueprint-dark); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 0 0 12px rgba(22,32,54,0.04), 0 0 0 1px rgba(22,32,54,0.4); z-index: 6; }
.ai-os-rings__hub-label { font-family: var(--font-primary); font-weight: 700; font-size: clamp(13px,1.4vw,18px); letter-spacing: -0.3px; color: var(--white); line-height: 1.05; text-align: center; }
.ai-os-rings__hub-pulse { position: absolute; left: 50%; top: 50%; width: 110px; height: 110px; transform: translate(-50%,-50%); border-radius: 50%; border: 1.5px solid var(--accent-red); opacity: 0.6; animation: ai-os-rings-pulse 3.2s ease-out infinite; pointer-events: none; z-index: 5; }
@keyframes ai-os-rings-pulse { 0% { transform: translate(-50%,-50%) scale(1); opacity: 0.5; } 100% { transform: translate(-50%,-50%) scale(1.45); opacity: 0; } }
.ai-os-rings__node { position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; margin-left: -36px; margin-top: -36px; background: var(--white); border: 1.5px solid rgba(22,32,54,0.6); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; box-shadow: 0 4px 14px rgba(22,32,54,0.08); z-index: 4; will-change: transform; }
.ai-os-rings__node--inner { --orbit-r: 115px; animation: ai-os-orbit-cw var(--orbit-dur,60s) linear infinite; animation-delay: var(--orbit-phase,0s); }
.ai-os-rings__node-label { font-family: var(--font-primary); font-weight: 500; font-size: 9.5px; line-height: 1.1; letter-spacing: -0.2px; color: var(--blueprint-blue); text-align: center; padding: 0 3px; }
@keyframes ai-os-orbit-cw { from { transform: rotate(0deg) translateX(var(--orbit-r,115px)) rotate(0deg); } to { transform: rotate(360deg) translateX(var(--orbit-r,115px)) rotate(-360deg); } }
.ai-os-rings:hover .ai-os-rings__node { animation-play-state: paused; }

/* ═══════════════════════════════════════════════════════════════
   OPERA STRIP (reused)
   ═══════════════════════════════════════════════════════════════ */
.opera-phases { display: flex; justify-content: center; align-items: stretch; gap: 0; margin: 48px auto 0; max-width: 1100px; flex-wrap: nowrap; }
.opera-connector { display: flex; align-items: center; padding: 0 4px; }
.opera-connector .line { width: 32px; height: 0; border-top: 2px dashed var(--accent-red); }
.opera-connector .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-red); flex-shrink: 0; }
.opera-block { flex: 1 1 0; min-width: 0; background: rgba(22,32,54,0.8); border: 1px solid rgba(255,255,255,0.1); border-radius: 4px; padding: 24px 16px; text-align: center; transition: border-color 0.3s, background 0.3s; }
.opera-block:hover { border-color: var(--accent-red); background: rgba(22,32,54,1); }
.opera-block .letter { font-weight: 700; font-size: 32px; color: var(--white); line-height: 1; margin-bottom: 6px; }
.opera-block .name { font-weight: 600; font-size: 14px; color: rgba(255,255,255,0.8); margin-bottom: 8px; }
.opera-block .phase-desc { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.5; }
.opera-dimension { text-align: center; margin-top: 20px; font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,0.3); letter-spacing: 3px; }

/* ═══════════════════════════════════════════════════════════════
   METRICS / PROOF
   ═══════════════════════════════════════════════════════════════ */
.metrics-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; margin-top: 44px; }
.metric-card { text-align: center; padding: 40px 24px; border: 1px solid var(--gray-light); border-radius: 6px; transition: transform 0.3s, box-shadow 0.3s; }
.metric-card:hover { transform: translateY(-4px); box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.metric-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-red); margin: 0 auto 16px; }
.metric-number { font-weight: 700; font-size: clamp(38px,5vw,54px); color: var(--blueprint-blue); line-height: 1; margin-bottom: 8px; }
.metric-number .suf { color: var(--accent-red); }
.metric-label { font-weight: 500; font-size: 14px; color: var(--gray-dark); }

/* ─── Differentiators ──────────────────────────────────────── */
.diff-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin-top: 44px; }
.diff-card { position: relative; padding: 30px 28px; border: 1px solid var(--gray-light); border-radius: 10px; background: var(--white); overflow: hidden; transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s; }
.diff-card::before { content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity 0.3s; pointer-events: none; background: radial-gradient(300px circle at var(--mx,50%) var(--my,0%), rgba(237,28,36,0.07), transparent 60%); }
.diff-card:hover { transform: translateY(-4px); border-color: rgba(237,28,36,0.4); box-shadow: 0 14px 36px rgba(13,21,32,0.08); }
.diff-card:hover::before { opacity: 1; }
.diff-card .bar { width: 40px; height: 3px; background: var(--accent-red); margin-bottom: 18px; }
.diff-card h3 { font-size: 19px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 10px; line-height: 1.3; }
.diff-card p { font-size: 14.5px; line-height: 1.6; color: var(--gray-dark); }

/* ═══════════════════════════════════════════════════════════════
   SYSTEM DIAGRAM (NEW) — core + 4 principles, with a punchline
   ═══════════════════════════════════════════════════════════════ */
.sys { position: relative; max-width: 600px; margin: 40px auto 0; }
.sys-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-items: center; position: relative; z-index: 1; }
.sys-lines { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.sys-lines .v { position: absolute; left: 50%; top: 15%; bottom: 15%; border-left: 1.5px dashed rgba(237,28,36,0.45); transform: translateX(-50%); }
.sys-lines .h { position: absolute; top: 50%; left: 17%; right: 17%; border-top: 1.5px dashed rgba(237,28,36,0.45); transform: translateY(-50%); }

.sys-node { background: var(--white); border: 1px solid var(--gray-light); border-radius: 10px; padding: 15px 12px; text-align: center; transition: transform .3s, border-color .3s, box-shadow .3s; }
.sys-node:hover { transform: translateY(-4px); border-color: rgba(237,28,36,0.4); box-shadow: 0 14px 34px rgba(13,21,32,0.10); }
.sys-node .ico { width: 28px; height: 28px; margin: 0 auto 8px; color: var(--accent-red); }
.sys-node .ico svg { width: 100%; height: 100%; }
.sys-node h3 { font-size: 13px; font-weight: 600; color: var(--blueprint-blue); line-height: 1.3; }
.sys-node--n { grid-column: 2; grid-row: 1; }
.sys-node--w { grid-column: 1; grid-row: 2; }
.sys-node--e { grid-column: 3; grid-row: 2; }
.sys-node--s { grid-column: 2; grid-row: 3; }

.sys-core { grid-column: 2; grid-row: 2; position: relative; z-index: 2; text-align: center;
  background: var(--blueprint-dark); color: #fff; border-radius: 12px; padding: 22px 16px;
  border: 1px solid rgba(237,28,36,0.6);
  box-shadow: 0 0 0 5px rgba(237,28,36,0.08), 0 18px 44px rgba(13,21,32,0.28); }
.sys-core .ico { width: 34px; height: 34px; margin: 0 auto 10px; color: var(--accent-red); }
.sys-core .ico svg { width: 100%; height: 100%; }
.sys-core .tag { font-family: var(--font-mono); font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-red); display: block; margin-bottom: 6px; }
.sys-core h3 { font-size: 15px; font-weight: 700; color: #fff; line-height: 1.25; }

.sys-thesis { text-align: center; margin-top: 44px; }
.sys-thesis p { font-size: clamp(19px,2.4vw,27px); font-weight: 700; color: var(--blueprint-blue); letter-spacing: -0.4px; }
.sys-thesis p .em { color: var(--accent-red); }
.sys-thesis .accent-line { margin: 18px auto 0; }

@media (max-width: 820px) {
  .sys-grid { display: flex; flex-direction: column; gap: 14px; }
  .sys-lines { display: none; }
  .sys-core { order: -1; }
}

/* ─── Clients band ─────────────────────────────────────────── */
.trust-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 44px; }
.trust-item {
  display: flex; align-items: center; justify-content: center;
  height: 96px; padding: 18px 22px;
  background: #fff; border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.22);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.trust-item:hover { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(0,0,0,0.32); }
/* Uniform sizing — every logo in full colour, contained to one standard box */
.trust-item img,
.trust-item img.logo-wide,
.trust-item img.logo-extra-wide,
.trust-item img.logo-seal {
  max-height: 50px; max-width: 100%; width: auto; height: auto;
  object-fit: contain; filter: none; opacity: 1;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ (NEW) — accordion + GEO block
   ═══════════════════════════════════════════════════════════════ */
.faq-list { max-width: 820px; margin: 40px auto 0; }
.faq-item { border-bottom: 1px solid var(--gray-light); }
.faq-q { width: 100%; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 4px; font-size: 17px; font-weight: 600; color: var(--blueprint-blue); }
.faq-q .ico { flex-shrink: 0; width: 20px; height: 20px; position: relative; }
.faq-q .ico::before, .faq-q .ico::after { content: ''; position: absolute; background: var(--accent-red); transition: transform 0.3s; }
.faq-q .ico::before { top: 9px; left: 0; width: 20px; height: 2px; }
.faq-q .ico::after { top: 0; left: 9px; width: 2px; height: 20px; }
.faq-item.open .faq-q .ico::after { transform: scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.open .faq-a { max-height: 320px; }
.faq-a p { font-size: 15px; line-height: 1.7; color: var(--gray-dark); padding: 0 4px 24px; max-width: 720px; }

/* ═══════════════════════════════════════════════════════════════
   CTA BAND
   ═══════════════════════════════════════════════════════════════ */
.cta-band { text-align: center; }
.cta-band .section-heading { max-width: 720px; margin-left: auto; margin-right: auto; }
.cta-band .body-text { margin: 0 auto 32px; text-align: center; }
.cta-band .hero-ctas { justify-content: center; }

/* ═══════════════════════════════════════════════════════════════
   CONTACT (NEW) — form → /api/contact.php → Resend
   ═══════════════════════════════════════════════════════════════ */
.contact-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.1fr); gap: clamp(32px,5vw,64px); align-items: start; margin-top: 8px; }
.contact-aside .body-text { margin-bottom: 28px; }
.contact-points { display: flex; flex-direction: column; gap: 16px; }
.contact-point { display: flex; align-items: center; gap: 12px; font-size: 15px; color: rgba(255,255,255,0.8); }
.contact-point .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); min-width: 84px; flex-shrink: 0; }
.contact-point a { color: rgba(255,255,255,0.85); }
.contact-point a:hover { color: var(--white); }

.contact-form-wrap { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; padding: clamp(24px,3vw,36px); }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.form-group label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; min-width: 0; max-width: 100%;
  font-family: var(--font-primary); font-size: 15px; color: var(--white);
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px; padding: 12px 14px; transition: border-color 0.2s, background 0.2s;
}
.contact-form textarea { resize: vertical; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.35); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--accent-red); background: rgba(255,255,255,0.08); }
.form-group select option { background: var(--blueprint-dark); color: var(--white); }
.form-consent { display: flex; align-items: flex-start; gap: 10px; }
.form-consent input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent-red); flex-shrink: 0; }
.form-consent label { font-family: var(--font-primary); font-size: 12.5px; line-height: 1.5; color: rgba(255,255,255,0.6); text-transform: none; letter-spacing: 0; }
.form-consent a { color: var(--accent-red); text-decoration: underline; }
.form-submit { align-self: flex-start; font-weight: 600; font-size: 15px; color: var(--white); background: var(--accent-red); border: 1px solid var(--accent-red); border-radius: 6px; padding: 14px 34px; transition: filter 0.2s, transform 0.2s; }
.form-submit:hover { filter: brightness(1.1); transform: translateY(-2px); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-note { font-size: 12px; color: rgba(255,255,255,0.4); }
.form-msg { display: none; padding: 18px 20px; border-radius: 8px; font-size: 15px; line-height: 1.5; }
.form-msg.visible { display: block; }
.form-msg.success { background: rgba(46,160,120,0.12); border: 1px solid rgba(46,160,120,0.4); color: #bdead6; }
.form-msg.error { background: rgba(237,28,36,0.1); border: 1px solid rgba(237,28,36,0.4); color: #f5b8bb; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
#footer { background: var(--blueprint-dark); color: rgba(255,255,255,0.7); padding: 72px 0 32px; position: relative; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand img { height: 30px; margin-bottom: 18px; }
.footer-brand p { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.55); max-width: 280px; margin-bottom: 16px; }
.footer-brand .founded { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; color: rgba(255,255,255,0.35); text-transform: uppercase; }
.footer-col h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-red); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14px; color: rgba(255,255,255,0.65); padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom .copy { font-size: 13px; color: rgba(255,255,255,0.45); }
.footer-bottom .legal { display: flex; gap: 18px; }
.footer-bottom .legal a { font-size: 13px; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-bottom .legal a:hover { color: var(--white); }

/* ═══════════════════════════════════════════════════════════════
   COOKIE CONSENT (NEW) — GDPR, decline non-essential by default
   ═══════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed; bottom: 20px; left: 20px; right: 20px; max-width: 520px; z-index: 500;
  background: rgba(13,21,32,0.98); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px; padding: 24px; box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  transform: translateY(140%); transition: transform 0.5s cubic-bezier(0.16,1,0.3,1);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-banner h4 { color: var(--white); font-size: 15px; margin-bottom: 8px; }
.cookie-banner p { font-size: 13px; line-height: 1.6; color: rgba(255,255,255,0.65); margin-bottom: 16px; }
.cookie-banner p a { color: var(--accent-red); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-actions button { font-size: 13px; font-weight: 500; padding: 10px 18px; border-radius: 4px; transition: all 0.2s; }
.cookie-actions .accept { background: var(--accent-red); color: var(--white); }
.cookie-actions .accept:hover { filter: brightness(1.1); }
.cookie-actions .decline { border: 1px solid rgba(255,255,255,0.3); color: var(--white); }
.cookie-actions .decline:hover { background: rgba(255,255,255,0.08); }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1080px) {
  .q-grid, .offer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 960px) {
  .nav-menu, .nav-right .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu.open {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
    background: rgba(13,21,32,0.99); padding: 20px; overflow-y: auto;
  }
  .nav-menu.open .nav-item { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav-menu.open .nav-link { padding: 16px 8px; font-size: 16px; justify-content: space-between; }
  .nav-menu.open .mega {
    position: static; transform: none; opacity: 1; visibility: visible; pointer-events: auto;
    min-width: 0; background: transparent; border: none; box-shadow: none; padding: 0 0 12px 8px;
    display: none;
  }
  .nav-menu.open .nav-item.expanded .mega { display: block; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { height: 360px; order: -1; }
  .ai-os-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2,1fr); }
  .trust-grid { grid-template-columns: repeat(4,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .opera-phases { flex-wrap: wrap; justify-content: center; gap: 10px; }
  .opera-connector { display: none; }
  .opera-block { flex: 0 0 auto; width: calc(33.33% - 10px); }
}
@media (max-width: 680px) {
  .card-grid-3, .q-grid, .offer-grid, .diff-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .opera-block { width: calc(50% - 10px); }
  .hero-ctas { width: 100%; }
  .hero-ctas .btn { flex: 1; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
  .mask-reveal { clip-path: none; }
  #hero::before { animation: none; }
  .ai-os-rings__node:nth-child(4) { transform: translateX(115px) !important; }
  .ai-os-rings__node:nth-child(5) { transform: translateY(115px) !important; }
  .ai-os-rings__node:nth-child(6) { transform: translateX(-115px) !important; }
  .ai-os-rings__node:nth-child(7) { transform: translateY(-115px) !important; }
}

/* ═══════════════════════════════════════════════════════════════
   INTERIOR PAGES (NEW) — shared by every hub + detail page:
   active-nav state, interior hero, breadcrumb, engagement ladder,
   answer-first prose. Home page is unaffected (hooks are inert there).
   ═══════════════════════════════════════════════════════════════ */

/* Active family in the top nav */
.nav-link { position: relative; }
.nav-item.active > .nav-link { color: var(--white); }
.nav-item.active > .nav-link::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 3px;
  height: 2px; background: var(--accent-red); border-radius: 2px;
}

/* Interior hero — shorter than the home hero, no architect visual */
.page-hero { position: relative; background: var(--blueprint-dark); overflow: hidden;
  padding: calc(var(--nav-h) + clamp(44px,6vw,80px)) 0 clamp(52px,7vw,84px); }
.page-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 1;
  background: radial-gradient(closest-side at 82% 26%, rgba(237,28,36,0.10), transparent 70%),
              radial-gradient(closest-side at 12% 84%, rgba(74,122,181,0.10), transparent 72%);
}
.page-hero__inner { position: relative; z-index: 2; max-width: 840px; }
.page-hero__eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent-red); margin-bottom: 18px; }
.page-hero__title { font-weight: 300; font-size: clamp(33px,5vw,56px); color: var(--white);
  letter-spacing: -1.5px; line-height: 1.05; margin-bottom: 20px; }
.page-hero__title strong { font-weight: 600; }
.page-hero__lead { font-size: clamp(16px,1.55vw,19px); line-height: 1.6;
  color: rgba(255,255,255,0.72); max-width: 660px; margin-bottom: 28px; }
.page-hero .accent-line { margin-bottom: 26px; }
.page-hero .hero-ctas { flex-wrap: wrap; }

/* Breadcrumb — sits at the top of the interior hero */
.breadcrumb { margin-bottom: 22px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.breadcrumb li { display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,0.4); }
.breadcrumb li:not(:last-child)::after { content: '/'; color: rgba(255,255,255,0.22); }
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color .2s; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb [aria-current] { color: var(--accent-red); }

/* Engagement ladder — 3 steps with connectors */
.ladder { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 0; margin-top: 44px; }
.ladder-step { background: rgba(22,32,54,0.8); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px; padding: 30px 26px; text-align: center; transition: border-color .3s, transform .3s; }
.ladder-step:hover { border-color: rgba(237,28,36,0.5); transform: translateY(-4px); }
.ladder-step .n { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent-red); display: block; margin-bottom: 12px; }
.ladder-step h3 { font-size: 18px; font-weight: 600; color: var(--white); margin-bottom: 8px; }
.ladder-step p { font-size: 13.5px; line-height: 1.55; color: rgba(255,255,255,0.6); }
.ladder-arrow { display: flex; align-items: center; justify-content: center; padding: 0 10px; color: var(--accent-red); }
.ladder-arrow svg { width: 22px; height: 22px; }
@media (max-width: 820px) {
  .ladder { grid-template-columns: 1fr; gap: 12px; }
  .ladder-arrow { transform: rotate(90deg); padding: 2px 0; }
}

/* Answer-first narrative block (GEO citable passages) */
.prose-narrative { max-width: 760px; }
.prose-narrative p { font-size: 17px; line-height: 1.75; color: var(--gray-dark); margin-bottom: 16px; }
.prose-narrative p:last-child { margin-bottom: 0; }
.prose-narrative strong { color: var(--blueprint-blue); font-weight: 600; }
.prose-narrative--light p { color: rgba(255,255,255,0.75); }
.prose-narrative--light strong { color: var(--white); }

/* 2-up offer grid (e.g. 4 program cards as a balanced 2×2) */
.offer-grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); max-width: 940px; margin: 44px auto 0; }
@media (max-width: 680px) { .offer-grid--2 { grid-template-columns: 1fr; } }

/* ═══════════════════════════════════════════════════════════════
   FLAGSHIP PROGRAM PAGE (NEW) — promises strip, journey timeline,
   details panel, what's-included lists, dark metrics.
   ═══════════════════════════════════════════════════════════════ */

/* Four-promises strip (dark) */
.promises { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 8px; }
.promise { display: flex; gap: 12px; align-items: flex-start; padding: 22px 20px;
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px;
  transition: border-color .3s, transform .3s; }
.promise:hover { border-color: rgba(237,28,36,0.5); transform: translateY(-3px); }
.promise .tick { flex-shrink: 0; width: 22px; height: 22px; color: var(--accent-red); }
.promise .tick svg { width: 100%; height: 100%; }
.promise p { font-size: 14px; line-height: 1.45; color: rgba(255,255,255,0.88); font-weight: 500; }
@media (max-width: 900px) { .promises { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px) { .promises { grid-template-columns: 1fr; } }

/* Native <details> expandable panel (dark sections) */
.details-panel { max-width: 860px; margin: 30px auto 0; border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px; background: rgba(255,255,255,0.03); overflow: hidden; }
.details-panel summary { cursor: pointer; padding: 20px 24px; font-weight: 600; font-size: 15px; color: #fff;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; list-style: none; }
.details-panel summary::-webkit-details-marker { display: none; }
.details-panel summary .mk { color: var(--accent-red); font-size: 22px; line-height: 1; transition: transform .3s; flex-shrink: 0; }
.details-panel[open] summary .mk { transform: rotate(45deg); }
.details-panel .details-body { padding: 0 24px 24px; color: rgba(255,255,255,0.72); font-size: 14.5px; line-height: 1.7; }
.details-panel .details-body ul { padding-left: 20px; list-style: disc; display: flex; flex-direction: column; gap: 6px; }
.details-panel .details-body p { margin-bottom: 12px; }
.details-panel .details-body strong { color: #fff; }

/* Vertical journey timeline (light sections) */
.timeline { position: relative; max-width: 820px; margin: 44px auto 0; padding-left: 40px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 6px; bottom: 6px; width: 2px; background: var(--gray-light); }
.timeline-item { position: relative; padding-bottom: 30px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before { content: ''; position: absolute; left: -35px; top: 3px; width: 13px; height: 13px;
  border-radius: 50%; background: var(--white); border: 2px solid var(--accent-red); box-shadow: 0 0 0 4px var(--white); }
.timeline-item .wk { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); }
.timeline-item h3 { font-size: 17px; font-weight: 600; color: var(--blueprint-blue); margin: 5px 0 6px; }
.timeline-item p { font-size: 14.5px; line-height: 1.6; color: var(--gray-dark); max-width: 680px; }

/* What's-included two-column lists (dark) */
.included-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 40px; }
.included-col h3 { font-size: 13px; font-family: var(--font-mono); letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); margin-bottom: 18px; }
.included-col ul { display: flex; flex-direction: column; gap: 11px; }
.included-col li { position: relative; padding-left: 20px; font-size: 14.5px; line-height: 1.55; color: rgba(255,255,255,0.72); }
.included-col li::before { content: ''; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border: 1.5px solid var(--accent-red); border-radius: 2px; }
@media (max-width: 720px) { .included-grid { grid-template-columns: 1fr; gap: 28px; } }

/* Metrics on dark sections */
.metrics-grid--dark .metric-card { border-color: rgba(255,255,255,0.12); }
.metrics-grid--dark .metric-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.3); }
.metrics-grid--dark .metric-number { color: var(--white); }
.metrics-grid--dark .metric-label { color: rgba(255,255,255,0.6); }

/* FAQ accordion on dark sections */
.faq-list--dark .faq-item { border-bottom-color: rgba(255,255,255,0.12); }
.faq-list--dark .faq-q { color: var(--white); }
.faq-list--dark .faq-a p { color: rgba(255,255,255,0.7); }

/* ═══════════════════════════════════════════════════════════════
   PROGRAMS FAMILY (NEW) — mission caption, maturity levels, SDLC
   flow, pricing card.
   ═══════════════════════════════════════════════════════════════ */

/* AI-OS mission caption (non-profit framing) */
.ai-os-caption { margin-top: 18px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--accent-red); border-left: 2px solid var(--accent-red); padding-left: 12px; line-height: 1.5; }

/* Maturity levels ladder (developers) */
.levels { max-width: 720px; margin: 40px auto 0; display: flex; flex-direction: column; gap: 10px; }
.level { display: grid; grid-template-columns: 64px 1fr; gap: 18px; align-items: center;
  padding: 18px 22px; border: 1px solid var(--gray-light); border-radius: 10px; background: var(--white); transition: border-color .3s, transform .3s; }
.level:hover { border-color: rgba(237,28,36,0.3); }
.level .lv { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--gray-medium); }
.level h3 { font-size: 16px; color: var(--blueprint-blue); font-weight: 600; }
.level h3 .tag { margin-left: 8px; font-family: var(--font-mono); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; color: #fff; background: var(--accent-red); border-radius: 3px; padding: 2px 7px; vertical-align: middle; }
.level p { font-size: 13.5px; color: var(--gray-dark); line-height: 1.5; margin-top: 3px; }
.level--target { border-color: var(--accent-red); box-shadow: 0 0 0 4px rgba(237,28,36,0.06), 0 14px 34px rgba(13,21,32,0.08); }
.level--target .lv { color: var(--accent-red); }

/* SDLC flow chips (developers) */
.flow-wrap { max-width: 860px; margin: 40px auto 0; border: 1px dashed rgba(237,28,36,0.4); border-radius: 14px; padding: 26px 22px; }
.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; justify-content: center; }
.flow-chip { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.3px; color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.18); border-radius: 8px; padding: 10px 15px; background: rgba(255,255,255,0.04); }
.flow-sep { color: var(--accent-red); font-weight: 600; }
.flow-label { text-align: center; font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-red); margin-top: 18px; }

/* Pricing card (AI Ignite) */
.pricing-card { max-width: 520px; margin: 44px auto 0; text-align: center; background: rgba(255,255,255,0.04);
  border: 1px solid rgba(237,28,36,0.4); border-radius: 14px; padding: 40px 32px; }
.pricing-card .from { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.pricing-card .price { font-size: clamp(34px,5vw,50px); font-weight: 700; color: #fff; line-height: 1; margin: 10px 0 8px; }
.pricing-card .price .cur { color: var(--accent-red); }
.pricing-card .meta { font-size: 14px; color: rgba(255,255,255,0.7); margin-bottom: 22px; }

/* ═══════════════════════════════════════════════════════════════
   CONSULTANCY / PRODUCTS / COURSES (NEW) — deliverables list,
   regional addendum, comparison table.
   ═══════════════════════════════════════════════════════════════ */

/* Deliverables / spec list */
.spec-list { max-width: 780px; margin: 32px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 32px; }
.spec-list li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.5; color: var(--gray-dark); }
.spec-list li::before { content: ''; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border: 1.5px solid var(--accent-red); border-radius: 2px; }
.spec-list--center { margin-left: auto; margin-right: auto; }
.spec-list--tight { grid-template-columns: 1fr; gap: 8px; margin-top: 14px; }
.spec-list--tight li { font-size: 14px; }
.spec-list--light li { color: rgba(255,255,255,0.75); }
@media (max-width: 620px) { .spec-list { grid-template-columns: 1fr; } }

/* Regional addendum block (e.g. Chile) */
.addendum { max-width: 880px; margin: 36px auto 0; border: 1px solid var(--gray-light); border-left: 3px solid var(--accent-red);
  border-radius: 10px; background: var(--white); padding: 28px 30px; }
.addendum .addendum-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); margin-bottom: 12px; }
.addendum p { font-size: 15px; line-height: 1.7; color: var(--gray-dark); }
.addendum p strong { color: var(--blueprint-blue); }

/* Comparison table (Perplexity-friendly; products without/with) */
.compare-table { width: 100%; border-collapse: collapse; margin-top: 40px; font-size: 14.5px; }
.compare-table th, .compare-table td { text-align: left; padding: 16px 18px; border-bottom: 1px solid rgba(255,255,255,0.1); vertical-align: top; }
.compare-table thead th { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; }
.compare-table thead th:first-child { color: rgba(255,255,255,0.5); }
.compare-table thead th:last-child { color: var(--accent-red); }
.compare-table td:first-child { color: rgba(255,255,255,0.55); }
.compare-table td:last-child { color: rgba(255,255,255,0.9); font-weight: 500; }
.compare-wrap { overflow-x: auto; }

/* ═══════════════════════════════════════════════════════════════
   LEGAL / POLICY PAGES — long-form GDPR prose (privacy, cookies, legal)
   ═══════════════════════════════════════════════════════════════ */
.legal-prose { max-width: 820px; }
.legal-prose .updated { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.5px; color: var(--gray-medium); margin-bottom: 32px; }
.legal-prose h2 { font-size: 22px; font-weight: 600; color: var(--blueprint-blue); margin: 40px 0 12px; line-height: 1.3; }
.legal-prose h2:first-of-type { margin-top: 0; }
.legal-prose h3 { font-size: 17px; font-weight: 600; color: var(--blueprint-blue); margin: 24px 0 8px; }
.legal-prose p { font-size: 16px; line-height: 1.75; color: var(--gray-dark); margin-bottom: 14px; }
.legal-prose ul { margin: 0 0 16px; padding-left: 22px; }
.legal-prose li { font-size: 16px; line-height: 1.7; color: var(--gray-dark); margin-bottom: 6px; }
.legal-prose strong { color: var(--blueprint-blue); font-weight: 600; }
.legal-prose a { color: var(--accent-red); text-decoration: underline; text-underline-offset: 2px; }
.legal-prose table { width: 100%; border-collapse: collapse; margin: 8px 0 20px; font-size: 15px; }
.legal-prose th, .legal-prose td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--gray-light); vertical-align: top; color: var(--gray-dark); }
.legal-prose thead th { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--blueprint-blue); }
.legal-table-wrap { overflow-x: auto; }

/* Pricing-on-request note (courses have no public prices yet) */
.price-note { max-width: 620px; margin: 0 auto; text-align: center; border: 1px dashed rgba(237,28,36,0.5);
  border-radius: 12px; padding: 24px 28px; background: rgba(237,28,36,0.03); }
.price-note .k { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-red); margin-bottom: 10px; }
.price-note p { font-size: 15px; line-height: 1.6; color: var(--gray-dark); margin: 0; }
.price-note p strong { color: var(--blueprint-blue); font-weight: 600; }
.price-note a { color: var(--accent-red); font-weight: 600; }

/* ═══════════════════════════════════════════════════════════════
   v10 — CARD ICONOGRAPHY & LAYOUT VARIANTS
   Treatment B: blueprint glyph tile on .offer-card (site-wide default)
   Treatment C: asymmetric feature rows (hub routers)
   Both reuse existing tokens; motion is color/transform only (already
   neutralised under prefers-reduced-motion).
   ═══════════════════════════════════════════════════════════════ */

/* ─── Treatment B — framed blueprint tile on offer cards ─── */
.offer-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.offer-card__head .idx { margin-bottom: 0; }
.offer-card__tile {
  position: relative; width: 52px; height: 52px; flex-shrink: 0;
  background: var(--gray-lightest); border: 1px solid var(--gray-light); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blueprint-blue); transition: color .3s, border-color .3s, background .3s;
}
.offer-card__tile svg { width: 30px; height: 30px; }
/* corner registration marks that appear on hover (signature device) */
.offer-card__tile::before, .offer-card__tile::after {
  content: ''; position: absolute; width: 8px; height: 8px;
  border: 1.5px solid var(--accent-red); opacity: 0; transition: opacity .3s;
}
.offer-card__tile::before { top: -1px; left: -1px; border-width: 1.5px 0 0 1.5px; }
.offer-card__tile::after { bottom: -1px; right: -1px; border-width: 0 1.5px 1.5px 0; }
.offer-card:hover .offer-card__tile { color: var(--accent-red); border-color: rgba(237,28,36,0.3); background: #fff; }
.offer-card:hover .offer-card__tile::before, .offer-card:hover .offer-card__tile::after { opacity: 1; }
/* short red rule under the title (optional; add <span class="ttl-rule"></span>) */
.offer-card h3 .ttl-rule { display: block; width: 34px; height: 2px; background: var(--accent-red); margin-top: 12px; }

/* Dark-section offer cards (used where the grid sits on a dark band) */
.offer-card--dark { background: rgba(255,255,255,0.03); border-color: rgba(255,255,255,0.1); }
.offer-card--dark h3 { color: #fff; }
.offer-card--dark p { color: rgba(255,255,255,0.66); }
.offer-card--dark:hover { box-shadow: 0 18px 44px rgba(0,0,0,0.35); }
.offer-card--dark .offer-card__tile { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.14); color: #fff; }
.offer-card--dark:hover .offer-card__tile { color: var(--accent-red); border-color: rgba(237,28,36,0.4); background: rgba(255,255,255,0.08); }

/* ─── Treatment C — asymmetric feature rows (hub routers) ─── */
.feature-rows { margin-top: 44px; }
.frow {
  display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center;
  gap: clamp(18px,3vw,36px); padding: 26px 8px; border-top: 1px solid var(--gray-light);
  transition: background .25s;
}
.frow:first-child { border-top: none; }
.frow:hover { background: rgba(22,32,54,0.025); }
.fcell {
  position: relative; width: 72px; height: 72px; flex-shrink: 0; background: var(--white);
  border: 1px solid var(--gray-light); border-radius: 10px; display: flex; align-items: center;
  justify-content: center; color: var(--blueprint-blue); transition: color .3s, border-color .3s;
}
.fcell svg { width: 38px; height: 38px; }
.fcell .n {
  position: absolute; top: -9px; left: -9px; width: 22px; height: 22px; background: var(--blueprint-dark);
  color: #fff; border-radius: 50%; font-family: var(--font-mono); font-size: 10px;
  display: flex; align-items: center; justify-content: center;
}
.frow:hover .fcell { color: var(--accent-red); border-color: rgba(237,28,36,0.35); }
.ftext { min-width: 0; }
.ftext .k { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-red); display: block; margin-bottom: 6px; }
.ftext h3 { font-size: 19px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 5px; }
.ftext p { font-size: 14px; line-height: 1.55; color: var(--gray-dark); max-width: 560px; }
.fgo {
  flex-shrink: 0; color: var(--accent-red); font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 1px; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(237,28,36,0.4); border-radius: 6px; padding: 9px 14px; white-space: nowrap; transition: background .25s;
}
.frow:hover .fgo { background: rgba(237,28,36,0.08); }
.fgo .arrow { transition: transform .2s; }
.frow:hover .fgo .arrow { transform: translateX(4px); }

/* Treatment C on a dark section */
.feature-rows--dark .frow { border-top-color: rgba(255,255,255,0.1); }
.feature-rows--dark .frow:hover { background: rgba(255,255,255,0.03); }
.feature-rows--dark .fcell { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.12); color: #fff; }
.feature-rows--dark .frow:hover .fcell { color: var(--accent-red); border-color: rgba(237,28,36,0.4); }
.feature-rows--dark .fcell .n { background: var(--accent-red); }
.feature-rows--dark .ftext h3 { color: #fff; }
.feature-rows--dark .ftext p { color: rgba(255,255,255,0.66); }

@media (max-width: 760px) {
  .frow { grid-template-columns: auto minmax(0,1fr); gap: 16px 18px; }
  .fgo { grid-column: 2; justify-self: start; margin-top: 2px; }
}

/* ─── Section-head glyph (optional accent for section headings) ─── */
.head-glyph { width: 40px; height: 40px; color: var(--accent-red); margin-bottom: 16px; }
.head-glyph svg { width: 100%; height: 100%; }
.section-head--center .head-glyph { margin-left: auto; margin-right: auto; }

/* ═══════════════════════════════════════════════════════════════
   v11 — PRODUCT PAGES: bespoke brand symbol, control-plane diagram
   ═══════════════════════════════════════════════════════════════ */

/* Two-column interior hero with a compact framed brand symbol */
.page-hero--product .page-hero__inner { max-width: 960px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: clamp(24px,5vw,56px); align-items: center; }
.page-hero--product .page-hero__text { min-width: 0; }
.brand-symbol { position: relative; width: 140px; height: 140px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; margin: 0 auto; }
.brand-symbol::before, .brand-symbol::after { content: ''; position: absolute; width: 14px; height: 14px; border: 2px solid var(--accent-red); }
.brand-symbol::before { top: 0; left: 0; border-width: 2px 0 0 2px; }
.brand-symbol::after { bottom: 0; right: 0; border-width: 0 2px 2px 0; }
.brand-symbol .tick { position: absolute; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,0.18); }
.brand-symbol .tick.tr { top: 0; right: 0; border-width: 2px 2px 0 0; }
.brand-symbol .tick.bl { bottom: 0; left: 0; border-width: 0 0 2px 2px; }
.brand-symbol svg { width: 74%; height: 74%; color: #fff; }
.brand-symbol svg .scan { stroke: var(--accent-red); }
.brand-symbol svg .iris { animation: bsPulse 3.4s ease-in-out infinite; }
@keyframes bsPulse { 0%,100% { opacity: 0.55; } 50% { opacity: 1; } }
@media (max-width: 760px) {
  .page-hero--product .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero--product .brand-symbol { margin: 4px 0 0; }
}

/* Control-plane / mechanism diagram (light-section variant) */
.control-plane { display: flex; flex-direction: column; align-items: center; margin-top: 40px; }
.cp-layer { width: 100%; max-width: 680px; text-align: center; }
.cp-cap { font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--gray-medium); margin-bottom: 10px; }
.cp-tiles { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.cp-tile { flex: 1; min-width: 110px; border: 1px solid var(--gray-light); border-radius: 8px; padding: 11px 8px; font-size: 13px; color: var(--gray-dark); background: var(--white); }
.cp-spine { width: 2px; height: 30px; background: repeating-linear-gradient(var(--accent-red) 0 5px, transparent 5px 10px); position: relative; }
.cp-spine::after { content: ''; position: absolute; left: 50%; transform: translateX(-50%); width: 0; height: 0; border: 5px solid transparent; }
.cp-spine.down::after { bottom: -3px; border-top-color: var(--accent-red); }
.cp-spine.up::after { top: -3px; border-bottom-color: var(--accent-red); }
.cp-core { position: relative; width: 100%; max-width: 680px; border: 1.5px solid rgba(237,28,36,0.5); border-radius: 12px; padding: 24px 20px 18px; background: rgba(237,28,36,0.03); box-shadow: 0 0 0 5px rgba(237,28,36,0.05); }
.cp-badge { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--white); border: 1px solid rgba(237,28,36,0.5); border-radius: 20px; padding: 3px 14px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-red); white-space: nowrap; }
.cp-controls { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.cp-ctrl .ico { width: 24px; height: 24px; margin: 0 auto 7px; color: var(--accent-red); }
.cp-ctrl .ico svg { width: 100%; height: 100%; }
.cp-ctrl b { display: block; font-size: 13.5px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 3px; }
.cp-ctrl span { font-size: 11.5px; line-height: 1.4; color: var(--gray-dark); }
.cp-loop { margin-top: 14px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray-medium); display: flex; align-items: center; justify-content: center; gap: 8px; }
.cp-loop .d { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-red); }
.cp-outcome { width: 100%; max-width: 680px; border: 1px solid var(--gray-light); border-radius: 10px; padding: 15px; text-align: center; font-weight: 600; font-size: 15px; color: var(--blueprint-blue); background: var(--white); }
.cp-outcome .em { color: var(--accent-red); }
/* Dark-section variant */
.control-plane--dark .cp-cap { color: rgba(255,255,255,0.4); }
.control-plane--dark .cp-tile { border-color: rgba(255,255,255,0.14); color: rgba(255,255,255,0.8); background: rgba(255,255,255,0.03); }
.control-plane--dark .cp-core { background: rgba(237,28,36,0.05); }
.control-plane--dark .cp-badge { background: var(--blueprint-dark); }
.control-plane--dark .cp-ctrl b { color: #fff; }
.control-plane--dark .cp-ctrl span { color: rgba(255,255,255,0.55); }
.control-plane--dark .cp-loop { color: rgba(255,255,255,0.5); }
.control-plane--dark .cp-outcome { border-color: rgba(255,255,255,0.16); color: #fff; background: rgba(255,255,255,0.04); }
@media (max-width: 620px) { .cp-controls { grid-template-columns: 1fr 1fr; } }

/* Horizontal mechanism pipeline (Pharus evidence flow, Dolfs co-creation loop) */
.pipe { display: flex; align-items: stretch; gap: 0; flex-wrap: nowrap; margin-top: 40px; }
.pipe .step { flex: 1 1 0; min-width: 0; border: 1px solid var(--gray-light); border-radius: 10px; padding: 20px 12px; text-align: center; background: var(--white); transition: border-color .3s, transform .3s; }
.pipe .step:hover { border-color: rgba(237,28,36,0.5); transform: translateY(-4px); }
.pipe .step .n { font-family: var(--font-mono); font-size: 10px; letter-spacing: 1.5px; color: var(--accent-red); }
.pipe .step .ico { width: 26px; height: 26px; margin: 9px auto; color: var(--blueprint-blue); transition: color .3s; }
.pipe .step .ico svg { width: 100%; height: 100%; }
.pipe .step:hover .ico { color: var(--accent-red); }
.pipe .step b { display: block; font-size: 14px; font-weight: 600; color: var(--blueprint-blue); margin-bottom: 4px; }
.pipe .step span { font-size: 11.5px; line-height: 1.4; color: var(--gray-dark); }
.pipe .conn { display: flex; align-items: center; padding: 0 4px; color: var(--accent-red); flex-shrink: 0; }
.pipe .conn svg { width: 16px; height: 16px; }
.pipe .step--human { border-color: rgba(237,28,36,0.5); background: rgba(237,28,36,0.03); }
.pipe .step--human .ico { color: var(--accent-red); }
.pipe-note { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 16px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray-medium); }
.pipe-note .lp { color: var(--accent-red); font-size: 14px; line-height: 1; }
/* Dark-section variant */
.pipe--dark .step { border-color: rgba(255,255,255,0.12); background: rgba(22,32,54,0.55); }
.pipe--dark .step .ico { color: #fff; }
.pipe--dark .step b { color: #fff; }
.pipe--dark .step span { color: rgba(255,255,255,0.55); }
.pipe--dark .step--human { background: rgba(237,28,36,0.08); }
.pipe--dark .pipe-note { color: rgba(255,255,255,0.5); }
@media (max-width: 720px) {
  .pipe { flex-wrap: wrap; gap: 10px; }
  .pipe .conn { display: none; }
  .pipe .step { flex: 1 1 42%; }
}

/* Maturity scorecard — hexagonal radar + dimension legend (dark section) */
.scorecard { display: grid; grid-template-columns: minmax(0,240px) minmax(0,1fr); gap: clamp(28px,4vw,56px); align-items: center; margin-top: 40px; }
.scorecard__radar { width: 100%; max-width: 240px; margin: 0 auto; }
.scorecard__radar svg { width: 100%; height: auto; overflow: visible; }
.scorecard__radar .ring, .scorecard__radar .axis { stroke: rgba(255,255,255,0.14); fill: none; }
.scorecard__radar .plot { fill: rgba(237,28,36,0.14); stroke: var(--accent-red); stroke-width: 1.5; stroke-linejoin: round; }
.scorecard__radar .vtx { fill: var(--accent-red); stroke: none; }
.scorecard__list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 28px; }
.scorecard__dim .n { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 1.5px; color: var(--accent-red); }
.scorecard__dim b { display: block; font-size: 15px; font-weight: 600; color: #fff; margin: 2px 0 3px; }
.scorecard__dim span { display: block; font-size: 12.5px; line-height: 1.45; color: rgba(255,255,255,0.6); }
@media (max-width: 760px) { .scorecard { grid-template-columns: 1fr; } }
@media (max-width: 460px) { .scorecard__list { grid-template-columns: 1fr; } }

/* Product pages run a touch tighter so symbol/diagram sections sit within one screen */
.product-page .section-padding { padding-top: clamp(46px,6vw,80px); padding-bottom: clamp(46px,6vw,80px); }
.product-page .page-hero { padding-top: calc(var(--nav-h) + clamp(36px,5vw,64px)); padding-bottom: clamp(40px,5vw,64px); }