/* Site overrides (header lockup, type, CTAs). Linked from each page head right after styles.css. */

:root {
  --logo-ink: #231F20; /* official logo fill on light; white on dark */
  --font-ui: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "loos-extended", "Archivo", sans-serif;
}

html, body,
.nav-links a, .nav-links button,
.mobile-nav a, .mobile-nav button,
.section-title, .tagline-hard, .page-title,
.stat-num, .btn-primary, .btn-outline, .btn-consulting, .btn-submit, .btn-call,
.service-card h3, .about-card h3, .consulting-card h3, .consulting-card-num,
.footer-col h4, .status-title, .contact-cta-panel h3, .page-label, .back-link,
.proof-card h3, .step-card h3, .form-group label, .form-hint {
  font-family: var(--font-ui) !important;
}

body { font-weight: 400 !important; line-height: 1.65 !important; color: var(--ink) !important; }

.fade-in,
.fade-in.visible {
  opacity: 1 !important;
  transform: none !important;
}

header {
  background: rgba(255,255,255,0.96) !important;
  border-bottom: 1px solid rgba(14,14,14,0.10) !important;
}
header .logo {
  display: flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
  text-decoration: none !important;
  color: var(--logo-ink) !important;
  min-height: 44px;
}
header .logo-mark,
header .logo-wordmark {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
}
header .logo::before {
  content: "";
  display: block;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  background: var(--logo-ink);
  -webkit-mask: url("../images/B-icon-black.svg") center / contain no-repeat;
          mask: url("../images/B-icon-black.svg") center / contain no-repeat;
}
header .logo::after {
  content: "BAY TRANSIT CO";
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: var(--logo-ink);
  white-space: nowrap;
}
.hero-mark {
  width: 72px !important;
  height: 72px !important;
  margin: 0 auto 1.25rem !important;
  display: block !important;
  background: var(--logo-ink);
  -webkit-mask: url("../images/B-icon-black.svg") center / contain no-repeat;
          mask: url("../images/B-icon-black.svg") center / contain no-repeat;
  object-position: -9999px;
}

.nav-links a, .nav-links button {
  color: var(--ink) !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  min-height: 44px;
}
.nav-links a:hover, .nav-links button:hover { color: var(--muted) !important; }
.nav-links a.nav-cta,
.nav-links button.nav-cta,
.nav-cta {
  background: #0E0E0E !important;
  border: 1px solid #0E0E0E !important;
  color: #FFFFFF !important;
  padding: 0.5rem 1.15rem !important;
}
.nav-links a.nav-cta:hover,
.nav-links button.nav-cta:hover,
.nav-cta:hover {
  background: var(--ink-hover) !important;
  border-color: var(--ink-hover) !important;
  color: #FFFFFF !important;
}
.hamburger { min-width: 44px; min-height: 44px; }
.hamburger span { background: var(--ink) !important; }
.mobile-nav { background: rgba(255,255,255,0.98) !important; }
.mobile-nav a, .mobile-nav button { color: var(--ink) !important; min-height: 44px; }
.mobile-nav .m-cta {
  background: #0E0E0E !important;
  color: #FFFFFF !important;
  border-color: #0E0E0E !important;
}

#hero, .page-hero {
  background: var(--white) !important;
  background-image: none !important;
  padding-top: 7rem !important;
}
.hero-h1 {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  color: var(--ink) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.02em !important;
  line-height: 0.95 !important;
}
.page-title {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  color: var(--ink) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.02em !important;
  line-height: 0.95 !important;
  font-size: clamp(2.1rem, 5vw, 3.6rem) !important;
}
.hero-h1 .accent, .page-title .accent {
  color: var(--muted) !important;
  font-style: normal !important;
}
.hero-eyebrow, .section-label, .page-label, .back-link {
  color: var(--muted) !important;
  font-weight: 700 !important;
}
.tagline-hard {
  font-family: var(--font-display) !important;
  color: var(--muted) !important;
  opacity: 1 !important;
}
.hero-sub, .hero-proofline, .page-sub {
  color: var(--ink) !important;
  opacity: 1 !important;
}
.hcl-label { color: var(--muted) !important; font-family: var(--font-ui) !important; }
.hcl-value, .hcl-value a {
  color: var(--ink) !important;
  opacity: 1 !important;
}
a.hcl-value { color: var(--ink) !important; }
.hero-proofline { display: block !important; }
.stat-num, .proof-metric, .focus-num, .process-step-num {
  font-family: var(--font-display) !important;
  color: var(--ink) !important;
  opacity: 1 !important;
}
.focus-num { color: var(--muted) !important; opacity: 0.85 !important; }
.stat-label { color: var(--muted) !important; opacity: 1 !important; }
.hero-road {
  height: 8px !important;
  background: var(--logo-ink) !important;
  opacity: 1 !important;
}

.btn-primary, .btn-consulting, .btn-submit, .btn-call {
  background: #0E0E0E !important;
  border: 1px solid #0E0E0E !important;
  color: #FFFFFF !important;
}
.btn-primary:hover, .btn-consulting:hover, .btn-submit:hover, .btn-call:hover {
  background: var(--ink-hover) !important;
  border-color: var(--ink-hover) !important;
  color: #FFFFFF !important;
}
.btn-outline {
  background: transparent !important;
  color: #0E0E0E !important;
  border: 1px solid rgba(14,14,14,0.35) !important;
}

.form-group label {
  color: var(--muted) !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
}
.form-hint { color: var(--muted) !important; font-size: 0.8rem !important; }
.form-group input,
.form-group textarea {
  color: #0E0E0E !important;
  background: #fff !important;
  border: 1px solid rgba(14,14,14,0.16) !important;
  font-family: var(--font-ui) !important;
  font-size: 1rem !important;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--ink) !important;
}

.service-card:hover, .consulting-card:hover, .focus-card:hover { border-top-color: var(--muted) !important; }
.service-icon, .contact-info-icon { border-color: var(--logo-ink) !important; }
.service-icon svg, .contact-info-icon svg { stroke: var(--logo-ink) !important; }
.consulting-card-num { color: var(--muted) !important; opacity: 0.85 !important; }
.about-card, .consulting-cta-row, .cta-band-inner, .audience-card {
  border-left-color: var(--muted) !important;
}
.contact-info-item strong, .status-label { color: var(--muted) !important; font-weight: 700 !important; }
.contact-info-item a,
.contact-info-item span {
  color: var(--ink) !important;
  opacity: 1 !important;
}

.road-rule { height: 8px !important; background: var(--logo-ink) !important; opacity: 1 !important; position: relative; }
.road-rule::after {
  content: "";
  position: absolute; left: 0; right: 0; top: 3px; height: 2px;
  background: repeating-linear-gradient(to right, var(--white) 0 16px, transparent 16px 30px);
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .fade-in { opacity: 1 !important; transform: none !important; }
}

/* ===== Homepage v3 — Industrial Editorial Hero ===== */
:root {
  --bg-page: #FFFFFF;
  --bg-alt:  #F5F5F5;
  --cta-hover: #333333;
}

header { background: rgba(255,255,255,0.96) !important; }
.mobile-nav { background: rgba(255,255,255,0.98) !important; }

/* Nav: muted at rest, ink on hover; CTA ink */
.nav-links a, .nav-links button { color: var(--muted) !important; }
.nav-links a:hover, .nav-links button:hover { color: var(--ink) !important; }
.nav-links a.nav-cta, .nav-links button.nav-cta, .nav-cta {
  background: var(--ink) !important;
  border-color: var(--ink) !important;
  color: #FFFFFF !important;
}
.nav-links a.nav-cta:hover, .nav-links button.nav-cta:hover, .nav-cta:hover {
  background: var(--cta-hover) !important;
  border-color: var(--cta-hover) !important;
  color: #FFFFFF !important;
}
.mobile-nav .m-cta {
  background: var(--ink) !important;
  border-color: var(--ink) !important;
  color: #FFFFFF !important;
}

/* ===== Homepage v4 — Industrial Ledger System (Paper & Ink) ===== */
#hero {
  background: #FFFFFF !important;
  min-height: 0 !important;
  display: block !important;
  padding-top: 7rem !important;
  padding-bottom: 5rem !important;
  overflow: visible !important;
}

/* Bordered manifest container with hard shadow */
.manifest {
  position: relative;
  border: 2px solid var(--ink);
  box-shadow: 8px 8px 0 var(--ink);
  background: #FFFFFF;
  overflow: hidden;
}
.manifest-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--ink);
  padding: 0.7rem 1.5rem;
  background: #FFFFFF;
}
.manifest-spec, .manifest-stamp {
  font-family: var(--font-ui);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.manifest-stamp { color: var(--muted); }

/* Hero grid with faint dot overlay */
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 3rem;
  padding: 3.5rem 3rem;
  align-items: end;
}
.hero-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--ink) 1px, transparent 0);
  background-size: 36px 36px;
  opacity: 0.04;
  pointer-events: none;
}
.hero-headline-col { position: relative; z-index: 1; text-align: left; }
.hero-headline-col .hero-eyebrow { letter-spacing: 0.3em; margin-bottom: 1.75rem; }
.hero-headline-col .hero-h1 {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  color: var(--ink) !important;
  text-transform: uppercase !important;
  letter-spacing: -0.01em !important;
  line-height: 0.85 !important;
  font-size: clamp(3rem, 8vw, 7rem) !important;
  text-align: left !important;
  margin-bottom: 1.75rem;
  animation: heroRise 0.7s ease both;
}
.hero-headline-col .hero-h1 .accent {
  color: var(--muted) !important;
  display: inline-block;
  animation: heroRise 0.7s ease 0.12s both;
}
@keyframes heroRise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
.hero-headline-col .tagline-hard {
  color: var(--ink) !important;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-align: left;
  margin: 0;
}

/* Right-hand serif copy column */
.hero-copy-col {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-bottom: 0.5rem;
  border-top: 1px solid rgba(14,14,14,0.12);
  padding-top: 1.5rem;
}
.hero-copy-col .hero-sub,
.hero-copy-col .hero-proofline {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.1rem;
  line-height: 1.75;
  font-weight: 400;
  margin: 0;
  text-align: left;
}
.hero-copy-col .hero-sub { color: var(--ink) !important; }
.hero-copy-col .hero-proofline { color: var(--muted) !important; }
.hero-copy-col .hero-btns { justify-content: flex-start; margin-top: 0.5rem; }

/* Hero buttons: ink primary with hard shadow, ink outline */
.hero-btns .btn-primary {
  background: var(--ink) !important;
  border: 2px solid var(--ink) !important;
  color: #FFFFFF !important;
  font-weight: 800 !important;
  letter-spacing: 0.15em !important;
  text-transform: uppercase !important;
  box-shadow: 4px 4px 0 var(--ink);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.hero-btns .btn-primary:hover {
  background: var(--cta-hover) !important;
  transform: translate(-2px,-2px);
  box-shadow: 6px 6px 0 var(--ink);
}
.hero-btns .btn-primary:active {
  transform: translate(1px,1px);
  box-shadow: none;
}
.hero-btns .btn-outline {
  border: 2px solid var(--ink) !important;
  color: var(--ink) !important;
  font-weight: 800 !important;
  letter-spacing: 0.15em !important;
  text-transform: uppercase !important;
}
.hero-btns .btn-outline:hover { background: var(--ink) !important; color: #FFFFFF !important; }

/* Stats ledger: compact, single-line dark register */
.stats-ledger {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  background: var(--ink);
  color: #FFFFFF;
  padding: 0 2.5rem;
}
.stat-cell {
  min-width: 0;
  min-height: 6.25rem;
  padding: 1.25rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.14);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto;
  align-items: center;
  column-gap: 1rem;
}
.stat-cell:first-child { padding-left: 0; }
.stat-cell:last-child { border-right: none; }
.stat-cell .stat-key {
  display: none;
}
.stat-cell .stat-num {
  font-family: var(--font-ui) !important;
  font-size: clamp(1.55rem, 2.2vw, 2rem);
  font-weight: 800;
  letter-spacing: 0 !important;
  color: #FFFFFF !important;
  line-height: 1;
  white-space: nowrap;
}
.stat-cell .stat-label {
  color: var(--muted) !important;
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 1 !important;
  margin-top: 0;
  line-height: 1.35;
}

/* Proof block */
.proof-block {
  border-top: 2px solid var(--ink);
  padding: 3.5rem 3rem;
  background: #FFFFFF;
}
.proof-lead { margin-bottom: 2.5rem; max-width: 100%; }
.proof-lead .section-label { letter-spacing: 0.3em; }
.proof-lead .section-title {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: -0.01em !important;
  line-height: 0.85 !important;
  font-size: clamp(2.6rem, 6vw, 5rem) !important;
  color: var(--ink) !important;
  margin: 0.5rem 0 1.25rem;
}
.proof-lead .section-title .accent { color: var(--muted) !important; }
.proof-lead .proof-intro {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink);
  max-width: 42rem;
  border-left: 3px solid var(--ink);
  padding-left: 1.25rem;
}

.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.proof-card {
  background: #FFFFFF;
  border: 2px solid var(--ink);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.proof-card .proof-marker {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: #FFFFFF;
  background: var(--ink);
  width: max-content;
  padding: 0.35rem 0.7rem;
  margin-bottom: 0.25rem;
}
.proof-card .proof-metric {
  font-family: var(--font-display) !important;
  font-size: 2.4rem;
  color: var(--muted) !important;
  line-height: 1;
}
.proof-card h3 {
  font-family: var(--font-ui) !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.02em !important;
  font-size: 1.05rem !important;
  color: var(--ink) !important;
}
.proof-card p {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--ink);
}
.proof-card::after {
  content: "";
  height: 2px;
  background: var(--ink);
  margin-top: auto;
}

@media (max-width: 900px) {
  #hero { padding-top: 6rem !important; }
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; padding: 2.25rem 1.5rem; }
  .hero-copy-col { border-top: 1px solid rgba(14,14,14,0.12); padding-top: 1.25rem; }
  .stats-ledger { grid-template-columns: repeat(2, 1fr); padding: 0; }
  .stat-cell { padding: 1.5rem; }
  .stat-cell:first-child { padding-left: 1.5rem; }
  .stat-cell:nth-child(2) { border-right: none; }
  .stat-cell:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,0.18); }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-block { padding: 2.5rem 1.5rem; }
  .manifest { box-shadow: 5px 5px 0 var(--ink); }
}

@media (max-width: 520px) {
  .stat-cell { padding: 1.25rem 1rem; }
  .stat-cell:first-child { padding-left: 1rem; }
  .stat-cell .stat-num { font-size: 1.65rem; }
  .stat-cell .stat-label { font-size: 0.65rem; }
}

/* Media page: click-to-play video thumbnails (the box keeps its inline 16:9 size; media.html swaps in the player on click). */
.video-facade { position: relative; overflow: hidden; }
.video-facade .video-play { position: relative; display: block; width: 100%; height: 100%; padding: 0; margin: 0; border: 0; background: #111; cursor: pointer; }
.video-facade .video-play img { display: block; width: 100%; height: 100%; object-fit: cover; }
.video-facade .video-play-icon { position: absolute; top: 50%; left: 50%; width: 68px; height: 68px; transform: translate(-50%, -50%); transition: transform .15s ease-out; pointer-events: none; }
.video-facade .video-play-icon svg { display: block; width: 100%; height: 100%; }
.video-facade .video-play:hover .video-play-icon, .video-facade .video-play:focus-visible .video-play-icon { transform: translate(-50%, -50%) scale(1.08); }
@media (max-width: 480px) { .video-facade .video-play-icon { width: 56px; height: 56px; } }
@media (prefers-reduced-motion: reduce) { .video-facade .video-play-icon { transition: none; } }