/* ============================================================
   BAILEY TERMINALS — design tokens
   Palette pulled from the rail yard itself: slate steel, weathered
   concrete, corten rust, and signal-block green (the lamp that means
   "clear to proceed" — i.e. capacity is open).
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Public+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --slate:        #1C2630;   /* base dark — undercarriage steel */
  --slate-soft:   #2C3944;   /* raised panels on dark */
  --concrete:     #EDEBE3;   /* light background — weathered dock concrete */
  --concrete-dim: #E1DED3;   /* recessed panels on light */
  --steel-line:   #4A5560;   /* iron gray — rules, muted text */
  --signal-green: #2F7A52;   /* "clear" block signal — primary accent */
  --signal-green-deep: #1F5B3B;
  --corten:       #A34A28;   /* rusted corten steel — secondary accent */
  --paper:        #F7F6F1;
  --ink:          #1C2630;
  --ink-soft:     #47525C;

  --font-display: 'Oswald', sans-serif;
  --font-body:    'Public Sans', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --max-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 600;
  margin: 0 0 0.5em;
  color: var(--slate);
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 700; letter-spacing: 0.01em; line-height: 1.02; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; letter-spacing: 0.04em; }

p { margin: 0 0 1.1em; color: var(--ink-soft); max-width: 62ch; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal-green-deep);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--corten);
  display: inline-block;
}

/* ============================================================
   SIGNATURE ELEMENT: the siding diagram
   A literal rail-siding / spot-track graphic used as a structural
   device throughout — because "spots" (railcar positions) are the
   actual product Bailey Terminals sells. Ticks = spots. Filled tick
   = leased/occupied in an example read, open tick = available.
   Also doubles as a section divider so it does real navigational work.
   ============================================================ */

.siding {
  display: flex;
  align-items: center;
  width: 100%;
  height: 34px;
  margin: 0;
  overflow: hidden;
}

.siding .rail {
  flex: 1;
  height: 3px;
  background: repeating-linear-gradient(
    to right,
    var(--steel-line) 0,
    var(--steel-line) 10px,
    transparent 10px,
    transparent 16px
  );
  position: relative;
}

.siding .rail::before,
.siding .rail::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: var(--steel-line);
  opacity: 0.4;
}
.siding .rail::before { top: -6px; }
.siding .rail::after { top: 6px; }

/* ============================================================
   NAV
   ============================================================ */

.site-header {
  background: var(--slate);
  color: var(--concrete);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 3px solid var(--corten);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--concrete);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.brand .mark {
  color: var(--signal-green);
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--concrete);
  opacity: 0.78;
  transition: opacity 0.15s ease, color 0.15s ease;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}

nav.main-nav a:hover,
nav.main-nav a[aria-current="page"] {
  opacity: 1;
  border-bottom-color: var(--signal-green);
}

.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--signal-green);
  color: var(--paper);
  padding: 9px 18px;
  text-decoration: none;
  border: none;
  transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--signal-green-deep); }

/* ============================================================
   HERO
   ============================================================ */

.hero {
  background: var(--slate);
  color: var(--concrete);
  padding: 88px 0 0;
  position: relative;
}

.hero .wrap { padding-bottom: 60px; }

.hero h1 { color: var(--paper); max-width: 14ch; }

.hero .lede {
  color: #C7CDD2;
  font-size: 1.15rem;
  max-width: 52ch;
  margin-top: 18px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.btn {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 14px 26px;
  display: inline-block;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--signal-green);
  color: var(--paper);
}
.btn-primary:hover { background: var(--signal-green-deep); }

.btn-ghost {
  border-color: rgba(237, 235, 227, 0.35);
  color: var(--concrete);
}
.btn-ghost:hover { border-color: var(--concrete); }

/* for use on light backgrounds, where btn-ghost's light-colored border/text disappears */
.btn-outline {
  border-color: var(--slate);
  color: var(--slate);
}
.btn-outline:hover { background: var(--slate); color: var(--paper); }

.hero .siding { border-top: 1px solid rgba(237,235,227,0.15); }
.hero .siding .rail { opacity: 0.5; }

/* capacity strip: real numbers rendered as occupied/open spots on the siding motif */
.capacity-strip {
  background: var(--slate-soft);
  padding: 22px 0;
}

.capacity-strip .wrap {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}

.capacity-stat .num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  color: var(--signal-green);
  font-weight: 700;
}

.capacity-stat .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9AA4AC;
}

/* ============================================================
   SECTIONS
   ============================================================ */

section { padding: 76px 0; }
section.tight { padding: 52px 0; }

.section-light { background: var(--paper); }
.section-dim   { background: var(--concrete-dim); }
.section-dark  { background: var(--slate); color: var(--concrete); }
.section-dark h2, .section-dark h3 { color: var(--paper); }
.section-dark p { color: #C7CDD2; }

.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 860px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  nav.main-nav { display: none; }
  .capacity-strip .wrap { gap: 26px; }
}

.card {
  background: var(--paper);
  border: 1px solid var(--concrete-dim);
  border-top: 3px solid var(--corten);
  padding: 30px 26px;
}

.card h3 { margin-bottom: 10px; }
.card .tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal-green-deep);
  display: block;
  margin-bottom: 12px;
}

/* location cards */
.loc-card {
  background: var(--paper);
  border: 1px solid var(--concrete-dim);
  padding: 0;
  overflow: hidden;
}
.loc-card .loc-head {
  background: var(--slate);
  color: var(--paper);
  padding: 22px 26px;
}
.loc-card .loc-head .eyebrow { color: var(--signal-green); }
.loc-card .loc-body { padding: 26px; }

.spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.86rem;
}
.spec-list li {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px solid var(--concrete-dim);
  color: var(--ink-soft);
}
.spec-list li span:last-child {
  color: var(--slate);
  font-weight: 500;
}

/* ============================================================
   SITE BLURB CARDS (home page network overview)
   ============================================================ */

.site-blurb {
  background: var(--paper);
  border: 1px solid var(--concrete-dim);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease;
}
.site-blurb:hover { border-color: var(--signal-green); }

.site-blurb .img-wrap {
  aspect-ratio: 8 / 5;
  overflow: hidden;
  border-bottom: 3px solid var(--corten);
}
.site-blurb .img-wrap img { width: 100%; height: 100%; object-fit: cover; }

.site-blurb .blurb-body { padding: 26px; }

.site-blurb .blurb-specs {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin: 14px 0 18px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--ink-soft);
}
.site-blurb .blurb-specs span { white-space: nowrap; }
.site-blurb .blurb-specs strong { color: var(--slate); }

.site-blurb .view-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--signal-green-deep);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.site-blurb:hover .view-link { color: var(--signal-green-deep); text-decoration: underline; }

/* ============================================================
   SITE DETAIL PAGE HERO IMAGE
   ============================================================ */

.site-hero-img {
  aspect-ratio: 16 / 6;
  overflow: hidden;
  border-top: 3px solid var(--corten);
  border-bottom: 1px solid var(--concrete-dim);
}
.site-hero-img img { width: 100%; height: 100%; object-fit: cover; }

/* ============================================================
   COMING SOON treatment (used on the Memphis site while it's
   pre-launch — grayscale imagery + a ribbon watermark)
   ============================================================ */

.coming-soon-wrap {
  position: relative;
  overflow: hidden;
}

.coming-soon-wrap img {
  filter: grayscale(100%) brightness(0.88) contrast(0.95);
}

.coming-soon-badge {
  position: absolute;
  top: 22px;
  right: -46px;
  background: var(--corten);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 7px 54px;
  transform: rotate(38deg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.35);
  z-index: 5;
  pointer-events: none;
}

.coming-soon-page {
  filter: grayscale(55%);
  opacity: 0.9;
}
.coming-soon-page .btn-primary {
  background: var(--steel-line);
}
.coming-soon-page .btn-primary:hover {
  background: var(--ink-soft);
}

/* ============================================================
   FOOTER
   ============================================================ */

footer.site-footer {
  background: var(--slate);
  color: #9AA4AC;
  padding: 50px 0 30px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

footer.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

footer.site-footer a { color: #C7CDD2; text-decoration: none; }
footer.site-footer a:hover { color: var(--signal-green); }

/* ============================================================
   FORM (contact page — Netlify Forms)
   ============================================================ */

form.contact-form {
  display: grid;
  gap: 18px;
  max-width: 560px;
}

form.contact-form label {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 6px;
}

form.contact-form input,
form.contact-form select,
form.contact-form textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid var(--steel-line);
  background: var(--paper);
  color: var(--ink);
}

form.contact-form textarea { min-height: 130px; resize: vertical; }

form.contact-form button {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
  background: var(--signal-green);
  color: var(--paper);
  border: none;
  padding: 15px 26px;
  cursor: pointer;
  justify-self: start;
}
form.contact-form button:hover { background: var(--signal-green-deep); }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--signal-green);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}