/* =========================================================
   LSCT, LLC Transportation — Stylesheet
   Palette: ink black, gold, white/paper
   Display font: Fraunces | Body font: Inter
   ========================================================= */

:root {
  /* Colors */
  --ink: #15120F;
  --ink-soft: #221E19;
  --gold: #C9A227;
  --gold-light: #E8C760;
  --gold-deep: #9C7B1D;
  --paper: #FBFAF7;
  --white: #FFFFFF;
  --text: #2A2622;
  --text-muted: #6B655C;
  --text-on-dark: #F2EFE9;
  --text-on-dark-muted: #B9B2A4;
  --border-light: #E7E2D8;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout */
  --max-width: 1140px;
  --radius: 4px;
  --header-height: 112px;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0 0 0.5em;
  line-height: 1.15;
  font-weight: 600;
}

h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); max-width: 26ch; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; color: var(--text-muted); }

a { color: inherit; text-decoration: none; }

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

ul { margin: 0; padding: 0; list-style: none; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold-deep);
  margin: 0 0 0.9em;
}
.eyebrow-light { color: var(--gold-light); }

/* =========== Buttons =========== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}
.btn-gold {
  background: var(--gold);
  color: var(--ink);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}
.btn-outline {
  border-color: var(--text-on-dark-muted);
  color: var(--text-on-dark);
}
.btn-outline:hover {
  border-color: var(--gold-light);
  color: var(--gold-light);
}
.btn-small { padding: 10px 18px; font-size: 0.85rem; }
.btn-full { width: 100%; text-align: center; padding: 16px; }

/* =========== Header =========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
  height: var(--header-height);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.logo {
  display: flex;
  align-items: center;
  background: var(--white);
  border-radius: 8px;
  padding: 6px 14px;
}
.logo-img {
  height: 72px;
  width: auto;
  display: block;
}
.footer-brand {
  background: var(--white);
  border-radius: 10px;
  padding: 14px 24px;
  display: inline-flex;
}
.footer-logo-img {
  height: 100px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  gap: 32px;
}
.main-nav a {
  color: var(--text-on-dark);
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}
.main-nav a:hover { color: var(--gold-light); }

.header-actions { display: flex; align-items: center; gap: 20px; }
.header-phone {
  color: var(--text-on-dark);
  font-weight: 600;
  font-size: 0.92rem;
  display: none;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 32px;
  height: 24px;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
}

/* =========== Hero =========== */
.hero {
  position: relative;
  background: var(--ink);
  overflow: hidden;
  padding: 110px 0 130px;
}
.hero-route {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.route-path {
  fill: none;
  stroke: var(--gold-deep);
  stroke-width: 2;
  stroke-dasharray: 10 10;
  opacity: 0.55;
}
.route-dot {
  fill: var(--gold);
}
.route-dot-end { fill: var(--gold-light); }

.hero-inner { position: relative; z-index: 1; max-width: 640px; }
.hero-title {
  color: var(--white);
  font-size: clamp(2.2rem, 4.4vw, 3.4rem);
  margin-bottom: 0.6em;
}
.hero-sub {
  color: var(--text-on-dark-muted);
  font-size: 1.05rem;
  max-width: 52ch;
  margin-bottom: 2em;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* =========== Sections =========== */
.section { padding: 96px 0; }
.section-light { background: var(--white); }
.section-dark { background: var(--ink); }
.light-heading { color: var(--white); }

/* =========== About =========== */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
}
.about-copy h2 { margin-bottom: 0.7em; }
.pillars { display: flex; flex-direction: column; gap: 28px; }
.pillar { border-left: 2px solid var(--gold); padding-left: 20px; }
.pillar-number {
  font-family: var(--font-display);
  color: var(--gold-deep);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.pillar h3 { margin: 0.3em 0 0.3em; }
.pillar p { margin: 0; font-size: 0.95rem; }

/* =========== Services =========== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 48px;
}
.service-card {
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px;
  background: var(--paper);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.service-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.service-icon {
  width: 48px;
  height: 48px;
  color: var(--gold-deep);
  margin-bottom: 20px;
}
.service-card h3 { margin-bottom: 0.4em; }
.service-card p { margin: 0; font-size: 0.95rem; }

.who-we-serve { margin-top: 56px; }
.who-label {
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 16px;
}
.tag-list { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-list li {
  border: 1px solid var(--border-light);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 0.88rem;
  color: var(--text);
  background: var(--white);
}

/* =========== Service Area =========== */
.area-sub { max-width: 48ch; }
.route-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 64px;
  padding-top: 8px;
}
.route-map-line {
  position: absolute;
  top: 8px;
  left: 0;
  width: 100%;
  height: 16px;
  z-index: 0;
}
.route-map .route-path { stroke: var(--border-light); stroke-width: 3; opacity: 1; }
.route-stop {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.stop-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gold);
  border: 4px solid var(--paper);
  box-shadow: 0 0 0 1px var(--gold-deep);
}
.stop-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
}

/* =========== Contact / Form =========== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}
.contact-text { color: var(--text-on-dark-muted); }
.contact-details { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.contact-line {
  color: var(--text-on-dark);
  font-weight: 600;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.contact-label {
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  color: var(--gold-light);
  min-width: 52px;
}

.inquiry-form {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 36px;
}
.form-row { margin-bottom: 20px; }
.form-row-half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--white);
  color: var(--text);
}
.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
  border-color: var(--gold);
}
.form-note {
  margin: 14px 0 0;
  font-size: 0.88rem;
  text-align: center;
}

/* =========== Footer =========== */
.site-footer { background: var(--ink); padding: 56px 0 32px; }
.footer-inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; }
.footer-brand { display: flex; flex-direction: column; align-items: center; }
.footer-tag { color: var(--text-on-dark-muted); font-size: 0.95rem; max-width: 40ch; }
.footer-links { display: flex; gap: 24px; margin: 8px 0; }
.footer-links a { color: var(--text-on-dark); font-weight: 600; font-size: 0.92rem; }
.footer-links a:hover { color: var(--gold-light); }
.footer-copy { color: var(--text-on-dark-muted); font-size: 0.8rem; margin: 0; }

/* =========== Scroll reveal =========== */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .service-card { transition: none; }
}

/* =========== Responsive =========== */
@media (min-width: 760px) {
  .header-phone { display: inline-block; }
}

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

@media (max-width: 760px) {
  .main-nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--ink);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .main-nav.open { max-height: 320px; }
  .main-nav a {
    padding: 16px 24px;
    border-top: 1px solid var(--ink-soft);
  }
  .nav-toggle { display: flex; }
  .header-actions .btn-small { display: none; }
  .form-row-half { grid-template-columns: 1fr; }
  .hero { padding: 80px 0 90px; }
  .section { padding: 64px 0; }
}