/* =========================================================================
   DET3D Modern Theme — Components, layout, homepage sections, motion.
   Foundation tokens live in /style.css. Mobile-first throughout.
   ========================================================================= */

/* ----------------------------------------------------------------------
   LAYOUT PRIMITIVES
   ---------------------------------------------------------------------- */
.det3d-container {
  width: 100%;
  max-width: var(--det3d-container);
  margin-inline: auto;
  padding-inline: var(--det3d-gutter);
}
.det3d-container--wide { max-width: var(--det3d-container-wide); }
.det3d-container--narrow { max-width: var(--det3d-container-narrow); }

.det3d-section { padding-block: var(--det3d-section-y); }
.det3d-section--sunken { background: var(--det3d-bg-sunken); }
.det3d-section--ink {
  background: linear-gradient(160deg, var(--det3d-slate-900), var(--det3d-ink));
  color: var(--det3d-cloud-100);
}
.det3d-section--ink h1,
.det3d-section--ink h2,
.det3d-section--ink h3 { color: var(--det3d-white); }

.det3d-stack > * + * { margin-top: var(--det3d-space-4); }
.det3d-grid { display: grid; gap: var(--det3d-space-5); }

/* ----------------------------------------------------------------------
   ICONS — sane default size (specific contexts override below)
   ---------------------------------------------------------------------- */
.det3d-icon {
  width: 1.25em;
  height: 1.25em;
  flex: none;
  vertical-align: middle;
}
/* Inline "arrow" links (e.g. View project / Read more) */
.det3d-card__link svg { width: 1.1em; height: 1.1em; transition: transform var(--det3d-dur) var(--det3d-ease); }
.det3d-card__link:hover svg { transform: translateX(3px); }

/* Section heading block */
.det3d-section-head {
  max-width: 60ch;
  margin-bottom: var(--det3d-space-7);
}
.det3d-section-head--center { margin-inline: auto; text-align: center; }
.det3d-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--det3d-text-sm);
  font-weight: var(--det3d-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--det3d-tracking-wide);
  color: var(--det3d-sky-700);
  margin-bottom: var(--det3d-space-3);
}
.det3d-section-head--center .det3d-eyebrow { justify-content: center; }
.det3d-section-head p { color: var(--det3d-text-muted); font-size: var(--det3d-text-lg); }

/* ----------------------------------------------------------------------
   BUTTONS
   ---------------------------------------------------------------------- */
.det3d-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--det3d-radius-pill);
  font-weight: var(--det3d-weight-semibold);
  font-size: var(--det3d-text-base);
  line-height: 1;
  border: 1px solid transparent;
  text-align: center;
  cursor: pointer;
  transition: transform var(--det3d-dur) var(--det3d-ease),
              box-shadow var(--det3d-dur) var(--det3d-ease),
              background-color var(--det3d-dur) var(--det3d-ease),
              color var(--det3d-dur) var(--det3d-ease),
              border-color var(--det3d-dur) var(--det3d-ease);
}
.det3d-btn:active { transform: translateY(1px); }

.det3d-btn--primary {
  /* orange-600 (not the lighter logo orange) so white text meets AA-large */
  background: var(--det3d-orange-600);
  color: var(--det3d-white);
  box-shadow: var(--det3d-shadow-accent);
}
.det3d-btn--primary:hover {
  background: var(--det3d-orange-700);
  color: var(--det3d-white);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(251, 122, 65, 0.38);
}
.det3d-btn--secondary {
  background: var(--det3d-white);
  color: var(--det3d-slate-900);
  border-color: var(--det3d-border-strong);
  box-shadow: var(--det3d-shadow-xs);
}
.det3d-btn--secondary:hover {
  border-color: var(--det3d-sky-500);
  color: var(--det3d-sky-700);
  transform: translateY(-2px);
  box-shadow: var(--det3d-shadow-sm);
}
.det3d-btn--ghost {
  background: transparent;
  color: var(--det3d-white);
  border-color: rgba(255, 255, 255, 0.35);
}
.det3d-btn--ghost:hover { background: rgba(255, 255, 255, 0.12); color: var(--det3d-white); border-color: rgba(255,255,255,0.6); }
.det3d-btn--lg { padding: 1rem 1.9rem; font-size: var(--det3d-text-lg); }
.det3d-btn .det3d-btn__arrow { transition: transform var(--det3d-dur) var(--det3d-ease); }
.det3d-btn:hover .det3d-btn__arrow { transform: translateX(3px); }

.det3d-btn-row { display: flex; flex-wrap: wrap; gap: var(--det3d-space-3); }
/* Optional mobile-only short label on a button (det3d_cta_buttons $primary_short) */
.det3d-btn-label-short { display: none; }
@media (max-width: 600px) {
  .det3d-btn-label-full { display: none; }
  .det3d-btn-label-short { display: inline; }
}

/* ----------------------------------------------------------------------
   CARDS
   ---------------------------------------------------------------------- */
.det3d-card {
  background: var(--det3d-bg-elevated);
  border: 1px solid var(--det3d-border);
  border-radius: var(--det3d-radius-lg);
  padding: var(--det3d-space-6);
  box-shadow: var(--det3d-shadow-sm);
  transition: transform var(--det3d-dur) var(--det3d-ease),
              box-shadow var(--det3d-dur) var(--det3d-ease),
              border-color var(--det3d-dur) var(--det3d-ease);
  position: relative;
  height: 100%;
}
.det3d-card--hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--det3d-shadow-lg);
  border-color: var(--det3d-sky-300);
}
.det3d-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--det3d-radius-md);
  background: var(--det3d-sky-100);
  color: var(--det3d-sky-700);
  margin-bottom: var(--det3d-space-4);
}
.det3d-card__icon svg { width: 1.5rem; height: 1.5rem; }
.det3d-card h3 { font-size: var(--det3d-text-xl); margin-bottom: var(--det3d-space-2); }
.det3d-card p { color: var(--det3d-text-muted); font-size: var(--det3d-text-base); }
.det3d-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: var(--det3d-space-4);
  font-weight: var(--det3d-weight-semibold);
  color: var(--det3d-sky-700);
}
.det3d-card__link:hover { color: var(--det3d-accent-hover); }

/* Glass / cloud surface (used carefully) */
.det3d-glass {
  background: var(--det3d-surface-glass);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  backdrop-filter: blur(12px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

/* ----------------------------------------------------------------------
   HEADER / NAV
   ---------------------------------------------------------------------- */
.det3d-header {
  position: sticky;
  top: 0;
  z-index: var(--det3d-z-header);
  background: rgba(244, 249, 253, 0.82);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  backdrop-filter: blur(14px) saturate(150%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--det3d-dur) var(--det3d-ease),
              box-shadow var(--det3d-dur) var(--det3d-ease),
              background-color var(--det3d-dur) var(--det3d-ease);
}
.det3d-header.is-scrolled {
  border-bottom-color: var(--det3d-hairline);
  box-shadow: var(--det3d-shadow-sm);
}
.det3d-header__inner {
  display: flex;
  align-items: center;
  gap: var(--det3d-space-4);
  min-height: 64px;
}
/* Mobile: brand sits left; hamburger is pushed to the right (see toggle rule) */
/* Brand wrapper is a flex box so the logo + title lockup centers on the same
   line as the hamburger (no inline baseline leading throwing it off-center). */
.det3d-header__brand { display: flex; align-items: center; min-width: 0; }
.det3d-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--det3d-font-display);
  font-weight: var(--det3d-weight-bold);
  font-size: var(--det3d-text-xl);
  color: var(--det3d-ink);
  letter-spacing: var(--det3d-tracking-tight);
}
.det3d-brand:hover { color: var(--det3d-ink); }
/* Logo image (custom logo or bundled DET3D mark) */
.det3d-brand__logo {
  display: block;
  height: 44px;
  width: auto;
  flex: none;
}
/* Two line lockup beside the logo: company name + tagline.
   Two short lines keep it from overrunning the navigation. */
.det3d-brand__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.04;
}
.det3d-brand__name {
  font-family: var(--det3d-font-display);
  font-size: var(--det3d-text-lg);
  font-weight: var(--det3d-weight-bold);
  letter-spacing: 0;
  white-space: nowrap;
  color: var(--det3d-ink);
}
.det3d-brand__tagline {
  font-size: var(--det3d-text-sm);
  font-weight: var(--det3d-weight-medium);
  letter-spacing: 0.01em;
  white-space: nowrap;
  color: var(--det3d-slate-500);
}
/* On the dark footer the lockup text is light */
.det3d-footer .det3d-brand__name { color: var(--det3d-white); }
.det3d-footer .det3d-brand__tagline { color: var(--det3d-cloud-300); }
/* Below 380px keep the company name, drop the tagline line */
@media (max-width: 380px) {
  .det3d-brand__tagline { display: none; }
}
.det3d-brand__mark {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--det3d-radius-md);
  background: linear-gradient(135deg, var(--det3d-sky-500), var(--det3d-slate-900));
  color: var(--det3d-white);
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: var(--det3d-weight-bold);
  letter-spacing: 0.02em;
  box-shadow: var(--det3d-shadow-sm);
}
.det3d-brand__mark span { color: var(--det3d-orange-400); }
.det3d-custom-logo-link img { max-height: 44px; width: auto; }

.det3d-primary-nav { display: none; }
.det3d-primary-nav ul { display: flex; align-items: center; gap: clamp(1.1rem, 2vw, 2rem); list-style: none; margin: 0; padding: 0; }
.det3d-primary-nav a {
  position: relative;
  display: inline-block;
  font-family: var(--det3d-font-display);
  font-size: var(--det3d-text-sm);
  font-weight: var(--det3d-weight-medium);
  letter-spacing: 0.01em;
  color: var(--det3d-slate-700);
  padding-block: 0.5rem;
  white-space: nowrap;
}
.det3d-primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--det3d-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--det3d-dur) var(--det3d-ease);
}
.det3d-primary-nav a:hover,
.det3d-primary-nav .current-menu-item > a { color: var(--det3d-ink); }
.det3d-primary-nav a:hover::after,
.det3d-primary-nav .current-menu-item > a::after { transform: scaleX(1); }
.det3d-header__actions { display: none; }

/* Mobile nav toggle */
.det3d-nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  flex: none;
  order: 9;           /* always render last (right) even if cached markup differs */
  margin-left: auto;  /* push to the right of the brand on mobile */
  background: var(--det3d-white);
  border: 1px solid var(--det3d-border-strong);
  border-radius: var(--det3d-radius-md);
  padding: 10px;
  box-shadow: var(--det3d-shadow-xs);
  transition: border-color var(--det3d-dur) var(--det3d-ease), box-shadow var(--det3d-dur) var(--det3d-ease);
}
.det3d-nav-toggle:hover { border-color: var(--det3d-sky-500); box-shadow: var(--det3d-shadow-sm); }
.det3d-nav-toggle span {
  display: block; height: 2px; width: 100%;
  background: var(--det3d-slate-900);
  border-radius: 2px;
  transition: transform var(--det3d-dur) var(--det3d-ease), opacity var(--det3d-dur) var(--det3d-ease);
}
.det3d-nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.det3d-nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.det3d-nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav panel */
.det3d-mobile-nav {
  position: fixed;
  inset: 64px 0 0 0;
  background: rgba(244, 249, 253, 0.98);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: var(--det3d-z-overlay);
  padding: var(--det3d-space-6) var(--det3d-gutter);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--det3d-dur) var(--det3d-ease), transform var(--det3d-dur) var(--det3d-ease), visibility var(--det3d-dur);
  overflow-y: auto;
}
.det3d-mobile-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.det3d-mobile-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.25rem; }
.det3d-mobile-nav a {
  display: block;
  padding: 0.9rem 0.5rem;
  font-size: var(--det3d-text-xl);
  font-weight: var(--det3d-weight-semibold);
  color: var(--det3d-slate-900);
  border-bottom: 1px solid var(--det3d-hairline);
}
.det3d-mobile-nav .det3d-btn { margin-top: var(--det3d-space-5); width: 100%; }

@media (min-width: 960px) {
  /* Brand stays left; nav + CTA group on the right */
  .det3d-primary-nav { display: block; margin-left: auto; }
  .det3d-header__actions { display: flex; align-items: center; gap: var(--det3d-space-3); }
  .det3d-nav-toggle { display: none; }
  .det3d-mobile-nav { display: none; }
}

/* ----------------------------------------------------------------------
   HERO
   ---------------------------------------------------------------------- */
.det3d-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 80% -10%, var(--det3d-sky-100), transparent 60%),
    linear-gradient(180deg, var(--det3d-white), var(--det3d-cloud-50));
  padding-block: clamp(3.5rem, 8vw, 7.5rem);
}
.det3d-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(114, 203, 242, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(114, 203, 242, 0.12) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(110% 80% at 70% 0%, #000 35%, transparent 75%);
  mask-image: radial-gradient(110% 80% at 70% 0%, #000 35%, transparent 75%);
  pointer-events: none;
}
.det3d-hero__cloud {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  pointer-events: none;
  background: radial-gradient(circle, var(--det3d-sky-300), transparent 70%);
  animation: det3d-drift 26s var(--det3d-ease) infinite alternate;
}
.det3d-hero__cloud--1 { width: 360px; height: 360px; top: -80px; right: -40px; }
.det3d-hero__cloud--2 { width: 280px; height: 280px; bottom: -120px; left: -60px; background: radial-gradient(circle, rgba(255,154,77,0.4), transparent 70%); animation-duration: 32s; }
@keyframes det3d-drift {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(28px, 22px, 0); }
}
.det3d-hero__inner {
  position: relative;
  display: grid;
  gap: var(--det3d-space-7);
  align-items: center;
}
.det3d-hero__content { max-width: 36rem; }
.det3d-hero h1 { margin-bottom: var(--det3d-space-4); }
.det3d-hero__lead { font-size: var(--det3d-text-lg); color: var(--det3d-slate-700); margin-bottom: var(--det3d-space-6); }
.det3d-hero .det3d-eyebrow { margin-bottom: var(--det3d-space-4); }
/* orange-600 keeps the large hero accent readable on the light background */
.det3d-text-accent { color: var(--det3d-orange-600); }

/* Hero visual / data overlay panel */
.det3d-hero__visual {
  position: relative;
  border-radius: var(--det3d-radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, var(--det3d-slate-900), var(--det3d-sky-700));
  box-shadow: var(--det3d-shadow-lg);
  border: 1px solid rgba(255,255,255,0.2);
}
.det3d-hero__visual img { width: 100%; height: 100%; object-fit: cover; }
.det3d-hero__scan {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.10) 1px, transparent 1px);
  background-size: 32px 32px;
}
.det3d-hero__scanline {
  position: absolute;
  left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--det3d-orange-400), transparent);
  box-shadow: 0 0 12px var(--det3d-orange-400);
  animation: det3d-scan 4.5s linear infinite;
}
@keyframes det3d-scan {
  0% { top: 4%; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { top: 96%; opacity: 0; }
}
.det3d-hero__chip {
  position: absolute;
  bottom: var(--det3d-space-4);
  left: var(--det3d-space-4);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--det3d-text-xs);
  font-family: var(--det3d-font-mono);
  color: var(--det3d-white);
  background: rgba(15, 23, 33, 0.55);
  padding: 0.4rem 0.7rem;
  border-radius: var(--det3d-radius-pill);
  border: 1px solid rgba(255,255,255,0.18);
}
.det3d-hero__chip::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80; box-shadow: 0 0 8px #4ade80;
}

@media (min-width: 880px) {
  .det3d-hero__inner { grid-template-columns: 1.05fr 0.95fr; }
}
/* Mobile: balance the space above the hero content with the space below the
   hero image, and stack the two CTAs full-width (best mobile UX: large, easy
   tap targets and a clear primary/secondary hierarchy). */
@media (max-width: 600px) {
  .det3d-hero { padding-block: 2.5rem; }
  .det3d-hero__inner { gap: var(--det3d-space-5); }
  .det3d-hero .det3d-btn-row { flex-direction: column; align-items: stretch; }
  .det3d-hero .det3d-btn-row .det3d-btn { width: 100%; }
}

/* ----------------------------------------------------------------------
   CAPABILITY / TRUST STRIP
   ---------------------------------------------------------------------- */
.det3d-capabilities { border-block: 1px solid var(--det3d-hairline); background: var(--det3d-white); }
.det3d-capabilities__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--det3d-space-4) var(--det3d-space-7);
  align-items: center;
  justify-content: center;
  list-style: none;
  margin: 0;
  /* zero the browser default ul padding-inline so the row centers truly */
  padding: var(--det3d-space-5) 0;
}
.det3d-capabilities__list li {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--det3d-slate-700);
  font-weight: var(--det3d-weight-semibold);
  font-size: var(--det3d-text-sm);
  letter-spacing: 0.01em;
}
.det3d-capabilities__list svg { width: 1.15rem; height: 1.15rem; color: var(--det3d-sky-500); }

/* ----------------------------------------------------------------------
   SERVICES GRID
   ---------------------------------------------------------------------- */
.det3d-services__grid {
  grid-template-columns: 1fr;
}
@media (min-width: 600px) { .det3d-services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .det3d-services__grid { grid-template-columns: repeat(4, 1fr); } }

/* ----------------------------------------------------------------------
   WORK / PROJECT SHOWCASE
   ---------------------------------------------------------------------- */
.det3d-work__grid { grid-template-columns: 1fr; }
@media (min-width: 680px) { .det3d-work__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .det3d-work__grid { grid-template-columns: repeat(3, 1fr); } }

.det3d-work-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
}
.det3d-work-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--det3d-cloud-200);
}
.det3d-work-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--det3d-dur-slow) var(--det3d-ease);
}
.det3d-work-card--hover:hover .det3d-work-card__media img { transform: scale(1.06); }
.det3d-work-card__placeholder {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(45deg, rgba(59,143,212,0.10) 0 12px, transparent 12px 24px),
    linear-gradient(135deg, var(--det3d-sky-700), var(--det3d-slate-900));
  display: grid; place-items: center;
  color: rgba(255,255,255,0.55);
  font-family: var(--det3d-font-mono);
  font-size: var(--det3d-text-sm);
}
.det3d-work-card__body { padding: var(--det3d-space-5); display: flex; flex-direction: column; gap: var(--det3d-space-3); flex: 1; }
.det3d-work-card__body h3 { font-size: var(--det3d-text-xl); }
.det3d-work-card__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.det3d-tag {
  font-size: var(--det3d-text-xs);
  font-weight: var(--det3d-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.6rem;
  border-radius: var(--det3d-radius-pill);
  background: var(--det3d-sky-100);
  color: var(--det3d-sky-700);
}
.det3d-work-card__link { margin-top: auto; }

/* Featured project (spans wide) */
.det3d-work-card--featured { grid-column: 1 / -1; }
@media (min-width: 680px) {
  .det3d-work-card--featured {
    flex-direction: row;
    align-items: stretch;
  }
  .det3d-work-card--featured .det3d-work-card__media { flex: 1 1 55%; aspect-ratio: auto; }
  .det3d-work-card--featured .det3d-work-card__body { flex: 1 1 45%; justify-content: center; padding: var(--det3d-space-7); }
}

/* ----------------------------------------------------------------------
   PROCESS
   ---------------------------------------------------------------------- */
.det3d-process__grid { grid-template-columns: 1fr; counter-reset: step; }
@media (min-width: 620px) { .det3d-process__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .det3d-process__grid { grid-template-columns: repeat(3, 1fr); } }
.det3d-process-step {
  position: relative;
  padding: var(--det3d-space-5);
  border-radius: var(--det3d-radius-lg);
  background: var(--det3d-white);
  border: 1px solid var(--det3d-border);
}
.det3d-process-step__num {
  counter-increment: step;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem; height: 2.5rem;
  border-radius: var(--det3d-radius-md);
  background: var(--det3d-slate-900);
  color: var(--det3d-white);
  font-family: var(--det3d-font-mono);
  font-weight: var(--det3d-weight-bold);
  margin-bottom: var(--det3d-space-3);
}
.det3d-process-step__num::before { content: counter(step, decimal-leading-zero); }
.det3d-process-step h3 { font-size: var(--det3d-text-lg); margin-bottom: var(--det3d-space-2); }
.det3d-process-step p { color: var(--det3d-text-muted); font-size: var(--det3d-text-sm); }

/* ----------------------------------------------------------------------
   DETROIT POSITIONING
   ---------------------------------------------------------------------- */
.det3d-detroit__inner { display: grid; gap: var(--det3d-space-7); align-items: center; }
@media (min-width: 880px) { .det3d-detroit__inner { grid-template-columns: 1.1fr 0.9fr; } }
.det3d-detroit__stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--det3d-space-4); margin-top: var(--det3d-space-6); }
.det3d-stat {
  padding: var(--det3d-space-5);
  border-radius: var(--det3d-radius-lg);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
}
.det3d-stat strong { display: block; font-size: var(--det3d-text-2xl); color: var(--det3d-white); font-weight: var(--det3d-weight-bold); }
.det3d-stat span { color: var(--det3d-cloud-300); font-size: var(--det3d-text-sm); }
.det3d-detroit__list { list-style: none; margin: var(--det3d-space-5) 0 0; padding: 0; display: grid; gap: 0.6rem; }
.det3d-detroit__list li { display: flex; gap: 0.6rem; align-items: flex-start; color: var(--det3d-cloud-100); }
.det3d-detroit__list svg { width: 1.25rem; height: 1.25rem; color: var(--det3d-orange-400); flex: none; margin-top: 2px; }

/* ----------------------------------------------------------------------
   MEDIA-RICH SECTION
   ---------------------------------------------------------------------- */
.det3d-media__grid { grid-template-columns: 1fr; }
@media (min-width: 760px) { .det3d-media__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 1fr; } }
.det3d-media-tile {
  position: relative;
  border-radius: var(--det3d-radius-lg);
  overflow: hidden;
  min-height: 200px;
  background: var(--det3d-cloud-200);
  border: 1px solid var(--det3d-border);
  display: flex;
  align-items: flex-end;
  color: var(--det3d-white);
}
.det3d-media-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.det3d-media-tile__overlay {
  position: relative; z-index: 1;
  width: 100%;
  padding: var(--det3d-space-5);
  background: linear-gradient(to top, rgba(15,23,33,0.85), transparent);
}
.det3d-media-tile__overlay h3 { color: var(--det3d-white); font-size: var(--det3d-text-lg); }
.det3d-media-tile__overlay p { color: var(--det3d-cloud-200); font-size: var(--det3d-text-sm); }
/* Tiles can carry a full description (desktop) + a shorter one-line version
   for mobile. Default: show full, hide short. */
.det3d-desc-short { display: none; }
@media (max-width: 600px) {
  .det3d-desc-full { display: none; }
  .det3d-desc-short { display: inline; white-space: nowrap; }
}
.det3d-media-tile--tall { grid-row: span 2; }
/* Clickable media tile (e.g. Airspace Academy) */
.det3d-media-tile { transition: box-shadow var(--det3d-dur) var(--det3d-ease); }
.det3d-media-tile img { transition: transform var(--det3d-dur-slow) var(--det3d-ease); }
.det3d-media-tile--link { cursor: pointer; }
.det3d-media-tile--link:hover { box-shadow: var(--det3d-shadow-lg); border-color: var(--det3d-sky-300); }
.det3d-media-tile--link:hover img { transform: scale(1.05); }
.det3d-media-tile__placeholder {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, var(--det3d-sky-700), var(--det3d-slate-900));
}

/* ----------------------------------------------------------------------
   FAQ
   ---------------------------------------------------------------------- */
.det3d-faq__list { max-width: 820px; margin-inline: auto; display: grid; gap: var(--det3d-space-3); }
.det3d-faq-item {
  background: var(--det3d-white);
  border: 1px solid var(--det3d-border);
  border-radius: var(--det3d-radius-md);
  overflow: hidden;
}
.det3d-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--det3d-space-4);
  padding: var(--det3d-space-5);
  cursor: pointer;
  font-weight: var(--det3d-weight-semibold);
  color: var(--det3d-ink);
  font-size: var(--det3d-text-lg);
  list-style: none;
}
.det3d-faq-item summary::-webkit-details-marker { display: none; }
.det3d-faq-item summary::after {
  content: "";
  width: 1rem; height: 1rem; flex: none;
  border-right: 2px solid var(--det3d-sky-500);
  border-bottom: 2px solid var(--det3d-sky-500);
  transform: rotate(45deg);
  transition: transform var(--det3d-dur) var(--det3d-ease);
}
.det3d-faq-item[open] summary::after { transform: rotate(-135deg); }
.det3d-faq-item__answer { padding: 0 var(--det3d-space-5) var(--det3d-space-5); color: var(--det3d-slate-700); }
.det3d-faq-item__answer p { max-width: none; }

/* ----------------------------------------------------------------------
   CONTACT CTA
   ---------------------------------------------------------------------- */
.det3d-cta {
  position: relative;
  overflow: hidden;
  border-radius: var(--det3d-radius-xl);
  background: linear-gradient(135deg, var(--det3d-slate-900), var(--det3d-sky-700));
  color: var(--det3d-white);
  padding: clamp(2.5rem, 6vw, 5rem);
  text-align: center;
}
.det3d-cta__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(80% 80% at 50% 0%, #000, transparent 80%);
  mask-image: radial-gradient(80% 80% at 50% 0%, #000, transparent 80%);
}
.det3d-cta__inner { position: relative; max-width: 640px; margin-inline: auto; }
.det3d-cta h2 { color: var(--det3d-white); margin-bottom: var(--det3d-space-4); }
.det3d-cta p { color: var(--det3d-cloud-200); font-size: var(--det3d-text-lg); margin-bottom: var(--det3d-space-6); margin-inline: auto; }
.det3d-cta .det3d-btn-row { justify-content: center; }

/* ----------------------------------------------------------------------
   FOOTER
   ---------------------------------------------------------------------- */
.det3d-footer {
  background: var(--det3d-ink);
  color: var(--det3d-cloud-300);
  padding-block: var(--det3d-space-8) var(--det3d-space-6);
}
.det3d-footer__top { display: grid; gap: var(--det3d-space-6); margin-bottom: var(--det3d-space-6); }
@media (min-width: 760px) { .det3d-footer__top { grid-template-columns: 2fr 1fr; align-items: start; } }
.det3d-footer__brand .det3d-brand { color: var(--det3d-white); }
.det3d-footer__brand p { color: var(--det3d-slate-500); max-width: 36ch; margin-top: var(--det3d-space-3); }
.det3d-footer h4 { color: var(--det3d-white); font-size: var(--det3d-text-base); margin-bottom: var(--det3d-space-4); text-transform: uppercase; letter-spacing: var(--det3d-tracking-wide); }
.det3d-footer__menu { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.det3d-footer__menu a { color: var(--det3d-cloud-300); }
.det3d-footer__menu a:hover { color: var(--det3d-orange-400); }
.det3d-footer__bottom {
  border-top: 1px solid var(--det3d-hairline-light);
  padding-top: var(--det3d-space-5);
  display: flex; flex-wrap: wrap; gap: var(--det3d-space-3);
  justify-content: space-between; align-items: center;
  font-size: var(--det3d-text-sm); color: var(--det3d-slate-500);
}

/* ----------------------------------------------------------------------
   CONTENT / PROSE (classic + block content)
   ---------------------------------------------------------------------- */
.det3d-prose { max-width: var(--det3d-container-narrow); margin-inline: auto; }
.det3d-prose > * + * { margin-top: var(--det3d-space-5); }
.det3d-prose h2 { margin-top: var(--det3d-space-7); }
.det3d-prose h3 { margin-top: var(--det3d-space-6); }
.det3d-prose img, .det3d-prose .wp-block-image { border-radius: var(--det3d-radius-lg); }
.det3d-prose ul, .det3d-prose ol { padding-left: 1.5rem; }
.det3d-prose li + li { margin-top: 0.4rem; }
.det3d-prose .alignwide { width: min(var(--det3d-container), 100%); margin-inline: auto; max-width: none; }
.det3d-prose .alignfull { width: 100vw; max-width: none; margin-left: calc(50% - 50vw); }

.det3d-page-header { padding-block: var(--det3d-space-7) var(--det3d-space-5); }
.det3d-page-header__intro { margin-top: var(--det3d-space-3); max-width: 60ch; color: var(--det3d-slate-700); font-size: var(--det3d-text-lg); }
.det3d-page-header .det3d-eyebrow { color: var(--det3d-sky-700); }
.det3d-breadcrumbs { font-size: var(--det3d-text-sm); color: var(--det3d-text-muted); margin-bottom: var(--det3d-space-3); }
.det3d-breadcrumbs a { color: var(--det3d-sky-700); }
.det3d-breadcrumbs span[aria-current] { color: var(--det3d-text); }

/* Post meta */
.det3d-meta { display: flex; flex-wrap: wrap; gap: var(--det3d-space-4); color: var(--det3d-text-muted); font-size: var(--det3d-text-sm); }
.det3d-post-thumb { border-radius: var(--det3d-radius-lg); overflow: hidden; margin-bottom: var(--det3d-space-6); }

/* Archive / blog grid */
.det3d-posts__grid { grid-template-columns: 1fr; }
@media (min-width: 680px) { .det3d-posts__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .det3d-posts__grid { grid-template-columns: repeat(3, 1fr); } }
.det3d-post-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.det3d-post-card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--det3d-cloud-200); }
.det3d-post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--det3d-dur-slow) var(--det3d-ease); }
.det3d-post-card:hover .det3d-post-card__media img { transform: scale(1.05); }
.det3d-post-card__body { padding: var(--det3d-space-5); display: flex; flex-direction: column; gap: var(--det3d-space-2); flex: 1; }
.det3d-post-card__body h3 { font-size: var(--det3d-text-xl); }

/* Pagination */
.det3d-pagination { margin-top: var(--det3d-space-7); display: flex; justify-content: center; }
.det3d-pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 2.75rem; height: 2.75rem; padding: 0 0.5rem;
  border-radius: var(--det3d-radius-md);
  border: 1px solid var(--det3d-border);
  background: var(--det3d-white);
  color: var(--det3d-slate-700);
  margin: 0 0.2rem;
  font-weight: var(--det3d-weight-semibold);
}
.det3d-pagination .page-numbers.current { background: var(--det3d-slate-900); color: var(--det3d-white); border-color: var(--det3d-slate-900); }
.det3d-pagination a.page-numbers:hover { border-color: var(--det3d-sky-500); color: var(--det3d-sky-700); }

/* ----------------------------------------------------------------------
   FORMS
   ---------------------------------------------------------------------- */
.det3d-field { margin-bottom: var(--det3d-space-4); }
.det3d-field label { display: block; font-weight: var(--det3d-weight-semibold); margin-bottom: var(--det3d-space-2); color: var(--det3d-slate-900); }
input[type="text"], input[type="email"], input[type="url"], input[type="search"],
input[type="tel"], input[type="password"], textarea, select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--det3d-border-strong);
  border-radius: var(--det3d-radius-md);
  background: var(--det3d-white);
  color: var(--det3d-text);
  transition: border-color var(--det3d-dur) var(--det3d-ease), box-shadow var(--det3d-dur) var(--det3d-ease);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--det3d-sky-500);
  box-shadow: 0 0 0 3px rgba(58, 169, 230, 0.28);
}
textarea { min-height: 8rem; resize: vertical; }

/* Search form */
.det3d-search-form { display: flex; gap: var(--det3d-space-2); }
.det3d-search-form .det3d-btn { flex: none; }

/* ----------------------------------------------------------------------
   COMMENTS
   ---------------------------------------------------------------------- */
.det3d-comments { margin-top: var(--det3d-space-8); }
.det3d-comments .comment-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--det3d-space-5); }
.det3d-comments .comment-list ol.children { list-style: none; margin-top: var(--det3d-space-5); padding-left: var(--det3d-space-6); border-left: 1px solid var(--det3d-hairline); display: grid; gap: var(--det3d-space-5); }
.det3d-comments .comment-body { background: var(--det3d-white); border: 1px solid var(--det3d-border); border-radius: var(--det3d-radius-lg); padding: var(--det3d-space-5); }
.det3d-comments .comment-author { font-weight: var(--det3d-weight-semibold); }
.det3d-comments .comment-meta { font-size: var(--det3d-text-sm); color: var(--det3d-text-muted); margin-bottom: var(--det3d-space-3); }
.det3d-comments .avatar { border-radius: 50%; margin-right: 0.6rem; vertical-align: middle; }

/* ----------------------------------------------------------------------
   404 / NO RESULTS
   ---------------------------------------------------------------------- */
.det3d-notice { text-align: center; max-width: 560px; margin-inline: auto; padding-block: var(--det3d-space-8); }
.det3d-notice__code { font-family: var(--det3d-font-mono); font-size: clamp(4rem, 16vw, 9rem); font-weight: var(--det3d-weight-bold); color: var(--det3d-sky-300); line-height: 1; }

/* ----------------------------------------------------------------------
   360 PANORAMA (Pannellum)
   ---------------------------------------------------------------------- */
.det3d-pano {
  position: relative;
  width: 100%;
  min-height: 240px;
  border-radius: var(--det3d-radius-lg);
  overflow: hidden;
  background: var(--det3d-slate-900);
  box-shadow: var(--det3d-shadow-md);
  border: 1px solid var(--det3d-border);
}
.det3d-pano .pnlm-container { background: var(--det3d-slate-900); border-radius: inherit; }
/* Brand-colored load button (shown when autoload is off) */
.det3d-pano .pnlm-load-button {
  background: var(--det3d-orange-600);
  color: var(--det3d-white);
  border: none;
  border-radius: var(--det3d-radius-md);
}
.det3d-pano .pnlm-load-button:hover { background: var(--det3d-orange-700); }
.det3d-pano .pnlm-load-button p { color: var(--det3d-white); }
/* Width options: align="wide" (container width) and align="full" (full bleed).
   Works inside the narrow content column and standalone. */
.det3d-pano.alignwide {
  width: min(var(--det3d-container), 100%);
  max-width: none;
  margin-inline: auto;
}
.det3d-pano.alignfull {
  width: 100vw;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  border-radius: 0;
  border-left: 0;
  border-right: 0;
}

/* ----------------------------------------------------------------------
   SCROLL REVEAL (JS-driven via IntersectionObserver)
   ---------------------------------------------------------------------- */
.det3d-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--det3d-dur-slow) var(--det3d-ease-out),
              transform var(--det3d-dur-slow) var(--det3d-ease-out);
  will-change: opacity, transform;
}
.det3d-reveal.is-visible { opacity: 1; transform: none; }
/* Stagger via inline --det3d-delay */
.det3d-reveal { transition-delay: var(--det3d-delay, 0ms); }

@media (prefers-reduced-motion: reduce) {
  .det3d-reveal { opacity: 1 !important; transform: none !important; }
  .det3d-hero__cloud, .det3d-hero__scanline { animation: none !important; }
}

/* ----------------------------------------------------------------------
   UTILITIES
   ---------------------------------------------------------------------- */
.det3d-text-center { text-align: center; }
.det3d-mt-0 { margin-top: 0; }
.det3d-muted { color: var(--det3d-text-muted); }
.det3d-flow > * + * { margin-top: var(--det3d-space-4); }
.det3d-visually-balanced { text-wrap: balance; }