/* ══════════════════════════════════════════════════════════════
   Hyperion DataForge — rebuild.css  (2026-07 site rebuild)
   Loaded AFTER main.css. Owns the artisanal display font (Fraunces),
   the dropdown nav, the centered Google Cloud banner, the floating
   Contact button, and shared section/button primitives. Only pages
   that link this file adopt the new system.
   ══════════════════════════════════════════════════════════════ */

:root { --font-hero: 'Fraunces', Georgia, 'Times New Roman', serif; }

/* Artisanal headings — override main.css's Space Grotesk on rebuilt pages */
h1, h2, h3, h4, .display {
  font-family: var(--font-hero);
  font-weight: 600;
  letter-spacing: -0.015em;
  font-feature-settings: normal;
}

/* Shared eyebrow / section head / buttons */
.eyebrow {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ember-hot);
}
.sec-head { text-align: center; margin-bottom: 38px; }
.sec-head h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--white); margin: 8px 0 0; }
.sec-head p { font-size: 1.02rem; font-weight: 300; color: var(--text-secondary); max-width: 62ch; margin: 12px auto 0; line-height: 1.6; }

.btn-forge {
  display: inline-flex; align-items: center; gap: 9px; padding: 15px 30px; border-radius: var(--radius);
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1rem; transition: transform 0.2s, box-shadow 0.2s;
}
.btn-forge.primary { color: var(--black); background: linear-gradient(120deg, var(--ember-glow), var(--ember-bright)); box-shadow: 0 8px 26px rgba(217,112,24,0.28); }
.btn-forge.ghost { color: var(--bone); border: 1px solid var(--border-soft); }
.btn-forge.primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(217,112,24,0.42); }
.btn-forge.ghost:hover { border-color: var(--ember-hot); color: var(--white); }
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Dropdown nav ── */
.nav-menu { display: flex; gap: 4px; margin-left: auto; align-items: stretch; }
.nav-item { position: relative; display: flex; align-items: center; }
.nav-item > a, .nav-item > button {
  font-family: 'Inter', sans-serif; font-size: 0.92rem; color: var(--bone); background: none; border: none;
  padding: 0 15px; height: 100%; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: color 0.2s;
}
.nav-item:hover > a, .nav-item:hover > button, .nav-item > a:focus-visible, .nav-item > button:focus-visible { color: var(--white); }
.nav-item .caret { width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: 0.6; transition: transform 0.2s; }
.nav-item:hover .caret { transform: rotate(45deg) translateY(0); }
.nav-drop {
  position: absolute; top: 100%; left: 0; min-width: 260px;
  background: rgba(13,13,11,0.97); backdrop-filter: blur(20px);
  border: 1px solid var(--border-soft); border-radius: 10px; padding: 8px;
  box-shadow: 0 18px 50px rgba(0,0,0,0.6);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0s linear 0.15s;
}
.nav-item:hover .nav-drop, .nav-item:focus-within .nav-drop {
  opacity: 1; visibility: visible; transform: translateY(0);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s;
}
.nav-drop a { display: block; padding: 9px 12px; border-radius: 6px; color: var(--bone); font-size: 0.9rem; transition: background 0.15s, color 0.15s; }
.nav-drop a:hover { background: rgba(217,112,24,0.1); color: var(--white); }
.nav-drop a .nd-sub { display: block; font-size: 0.76rem; color: var(--text-secondary); margin-top: 2px; font-family: 'Inter', sans-serif; }
.nav-item.cta > a { color: var(--ember-bright); font-weight: 500; border: 1px solid rgba(217,112,24,0.4); border-radius: var(--radius); padding: 7px 16px; margin-left: 8px; }
.nav-item.cta:hover > a { background: rgba(217,112,24,0.12); color: var(--ember-pale); }
.nav-drop.right { left: auto; right: 0; }

/* ── Mobile hamburger nav (CSS-only, checkbox toggle) ── */
.nav-toggle { display: none; }
.nav-burger { display: none; }
@media (max-width: 860px) {
  .nav-burger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 40px; padding: 9px 10px; margin-left: auto; cursor: pointer; border: 1px solid rgba(240,237,230,0.28); border-radius: var(--radius); background: rgba(240,237,230,0.05); z-index: 210; }
  .nav-burger span { display: block; width: 100%; height: 2.5px; background: var(--white); border-radius: 2px; transition: transform 0.25s ease, opacity 0.2s ease; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-burger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .nav-menu { position: fixed; top: 66px; left: 0; right: 0; z-index: 190; flex-direction: column; align-items: stretch; gap: 0; margin: 0; padding: 6px 0 22px; background: #0c0c0b; -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border-soft); box-shadow: 0 20px 50px rgba(0,0,0,0.7); max-height: calc(100dvh - 66px); overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s; }
  .nav-toggle:checked ~ .nav-menu { opacity: 1; visibility: visible; transform: translateY(0); transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s; }

  .nav-item { display: block; position: static; border-top: 1px solid var(--border-faint); }
  .nav-item:first-of-type { border-top: none; }
  .nav-item > button, .nav-item > a { width: 100%; height: auto; padding: 15px 26px; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ember-hot); justify-content: flex-start; }
  .nav-item .caret { display: none; }
  .nav-drop { position: static; opacity: 1; visibility: visible; transform: none; min-width: 0; background: transparent; border: none; box-shadow: none; padding: 0 0 10px; border-radius: 0; backdrop-filter: none; }
  .nav-drop a { padding: 12px 26px; font-size: 0.98rem; color: var(--bone); }
  .nav-drop a:hover { background: rgba(217,112,24,0.08); }
  .nav-drop a .nd-sub { display: none; }
  .nav-item.cta { border-top: 1px solid var(--border-soft); padding: 16px 26px 2px; }
  .nav-item.cta > a { display: block; text-align: center; margin: 0; padding: 14px; color: var(--ember-bright); font-size: 0.8rem; }
}

/* ── Footer stacks on small screens ── */
.footer-links { flex-wrap: wrap; }
@media (max-width: 720px) {
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 22px; }
  .footer-links { gap: 12px 18px; }
}

/* ── Centered Google Cloud trial sub-banner ── */
.gc-banner { position: sticky; top: 66px; z-index: 150; display: flex; justify-content: center;
  background: rgba(14,20,23,0.9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border-dim); padding: 9px 16px; }
.gc-banner a { display: inline-flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--bone);
  padding: 4px 16px; border-radius: 999px; border: 1px solid transparent; transition: background 0.2s, border-color 0.2s, color 0.2s; }
.gc-banner a:hover { background: rgba(111,183,198,0.08); border-color: rgba(111,183,198,0.35); color: var(--white); }
.gc-banner .gc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--signal-green); box-shadow: 0 0 8px var(--signal-green); }
.gc-banner strong { color: var(--white); font-weight: 500; }
.gc-banner .gc-arrow { color: #6fb7c6; }
@media (max-width: 560px){ .gc-banner { font-size: 0.78rem; } .gc-banner a { padding: 4px 10px; } }

/* ── Floating Contact button ── */
.fab-contact { position: fixed; right: 22px; bottom: 22px; z-index: 300;
  display: inline-flex; align-items: center; gap: 9px; padding: 12px 20px; border-radius: 999px;
  font-family: 'Inter', sans-serif; font-weight: 500; font-size: 0.9rem; color: var(--black);
  background: linear-gradient(120deg, var(--ember-glow), var(--ember-bright));
  box-shadow: 0 8px 30px rgba(217,112,24,0.35); border: 1px solid rgba(240,237,230,0.15);
  transition: transform 0.2s, box-shadow 0.2s; }
.fab-contact:hover, .fab-contact:focus-visible { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(217,112,24,0.5); }
.fab-contact svg { width: 17px; height: 17px; }
@media (max-width: 560px){ .fab-contact { right: 14px; bottom: 14px; padding: 11px 16px; } .fab-contact .fab-label { display: none; } }

/* ── Shared page-hero + prose primitives for subpages ── */
.rb-main { position: relative; z-index: 1; }
.page-hero { padding: 88px 0 40px; text-align: center; }
.page-hero h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); line-height: 1.03; color: var(--white); margin: 16px auto 0; max-width: 20ch; }
.page-hero .lede { font-size: clamp(1.05rem, 2vw, 1.28rem); font-weight: 300; color: var(--bone); max-width: 66ch; margin: 20px auto 0; line-height: 1.55; }
.rb-section { padding: 54px 0; }
.rb-section.tight { padding: 34px 0; }
.answer-first { max-width: 74ch; margin: 0 auto; font-size: 1.12rem; font-weight: 300; color: var(--bone); line-height: 1.7; }
.answer-first b, .answer-first strong { color: var(--white); font-weight: 500; }
.prose { max-width: 74ch; margin: 0 auto; color: var(--bone); font-weight: 300; line-height: 1.75; }
.prose p { margin: 0 0 18px; }
.prose h3 { color: var(--white); font-size: 1.35rem; margin: 34px 0 12px; }
.prose a { color: var(--ember-glow); border-bottom: 1px solid rgba(217,112,24,0.3); }
.prose b, .prose strong { color: var(--white); font-weight: 500; }

/* FAQ block (also emits FAQPage JSON-LD in the page head) */
.faq { max-width: 80ch; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--border-dim); border-radius: var(--radius-lg); background: linear-gradient(150deg, var(--iron), var(--deep)); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; padding: 18px 22px; font-family: var(--font-hero); font-size: 1.1rem; color: var(--white); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: 'JetBrains Mono', monospace; color: var(--ember-bright); font-size: 1.3rem; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 22px 20px; color: var(--bone); font-weight: 300; line-height: 1.7; }
.faq details > div b { color: var(--white); font-weight: 500; }