/* ==========================================================================
   Service Tech Recruiters — Design System v2
   Light trade-service look. Dark only for hero, ticker, footer.
   ========================================================================== */

:root {
  --bg:           #FFFFFF;
  --bg-alt:       #F2F3F5;
  --charcoal:     #15191C;
  --charcoal-2:   #1E2327;

  --line:         #E2E4E8;
  --line-strong:  #CBD0D6;

  --text:         #181B1F;
  --text-muted:   #5B6470;
  --text-on-dark: #F5F5F3;
  --text-on-dark-muted: #A7ADB4;

  --red:          #D5382B;
  --red-dark:     #B92E22;
  --red-tint:     #FBEAE8;

  --blue:         #2C6E97;
  --blue-dark:    #1F5679;
  --blue-tint:    #E8F0F5;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --container-w: 1200px;
  --radius: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }

p { color: var(--text-muted); }

.text-accent { color: var(--red); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red-dark);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.eyebrow .slash { color: var(--red); font-weight: 700; }
.eyebrow-light { color: var(--text-on-dark); justify-content: flex-start; }
.eyebrow-light .slash { color: var(--red); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 14px 28px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease, color 0.2s ease;
  max-width: 100%;
}
.btn:active { transform: translateY(1px); }
.btn-pill { border-radius: 999px; }
.btn-lg { padding: 16px 32px; font-size: 0.98rem; }

.btn-red { background: var(--red); color: #fff; border-color: var(--red); }
.btn-red:hover { background: var(--red-dark); border-color: var(--red-dark); }

.btn-blue { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-blue:hover { background: var(--blue-dark); border-color: var(--blue-dark); }

.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.55); }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.logo { flex-shrink: 0; display: inline-flex; align-items: center; line-height: 0; }
.logo img { height: 60px; width: auto; display: block; }

.main-nav ul { display: flex; gap: 32px; }
.main-nav a {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}
.main-nav a:hover,
.main-nav a.active { color: var(--text); }
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--red);
}

.header-actions { display: flex; align-items: center; gap: 22px; flex-shrink: 0; }
.header-phone { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.25; }
.phone-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); }
.phone-number { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; color: var(--text); transition: color 0.2s ease; }
.header-phone:hover .phone-number { color: var(--red); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { display: block; width: 100%; height: 2px; background: var(--text); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  background: #000;
  overflow: hidden;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: 80px 32px;
  display: flex;
  align-items: center;
  gap: 64px;
}

.hero-logo { flex: 0 0 auto; }
.hero-logo img { display: block; width: 320px; max-width: 34vw; height: auto; }

.hero-text { flex: 1 1 auto; max-width: 640px; }

.hero-title { color: var(--text-on-dark); }
.hero-body { max-width: 54ch; font-size: 1.05rem; margin: 22px 0 34px; color: var(--text-on-dark-muted); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; }

/* ==========================================================================
   Ticker
   ========================================================================== */
.ticker {
  background: var(--red);
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid rgba(0,0,0,0.08);
}
.ticker-track {
  display: inline-flex;
  animation: ticker-scroll 26s linear infinite;
}
.ticker-track span {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #fff;
  padding: 13px 0;
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }

.section-heading { text-align: center; max-width: 640px; margin: 0 auto 56px; }

/* ---------- Value cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}
.card-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.value-card {
  padding: 34px 28px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-icon { width: 34px; height: 34px; }

.card-red     { background: var(--red); color: #fff; }
.card-red p   { color: rgba(255,255,255,0.82); }
.card-red h3  { color: #fff; }

.card-blue    { background: var(--blue); color: #fff; }
.card-blue p  { color: rgba(255,255,255,0.82); }
.card-blue h3 { color: #fff; }

.card-charcoal    { background: var(--charcoal); color: #fff; }
.card-charcoal p  { color: var(--text-on-dark-muted); }
.card-charcoal h3 { color: #fff; }

.card-white {
  background: var(--bg);
  color: var(--text);
  border: 2px solid var(--line-strong);
}
.card-white .card-icon { color: var(--red); }

.value-card .btn { margin-top: auto; align-self: flex-start; }

.card-link {
  margin-top: auto;
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-top: 6px;
}
.card-link span { transition: transform 0.2s ease; }
.value-card:hover .card-link span { transform: translateX(4px); }

/* ---------- Checklist panels ---------- */
.panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
}

.panel {
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.18);
  padding: 40px 36px;
  border-top: 4px solid transparent;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.panel-hot { border-top-color: var(--red); }
.panel-cold { border-top-color: var(--blue); }

.panel-tag {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.panel-hot .panel-tag { color: var(--red); }
.panel-cold .panel-tag { color: var(--blue); }

.panel h3 { color: var(--text); }

.checklist { display: flex; flex-direction: column; gap: 12px; margin: 6px 0 8px; }
.checklist li { display: flex; align-items: center; gap: 12px; color: var(--text); font-size: 0.95rem; font-weight: 500; }

.check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.check svg { width: 14px; height: 14px; }
.check-red { background: var(--red-tint); color: var(--red); }
.check-blue { background: var(--blue-tint); color: var(--blue); }

.panel .btn { align-self: flex-start; margin-top: 8px; }

/* ==========================================================================
   Page hero (interior pages — no background photo)
   ========================================================================== */
.page-hero {
  background: var(--charcoal);
  padding: 76px 0 60px;
}
.page-hero .hero-title { max-width: 760px; }
.page-hero .hero-body { margin-bottom: 0; max-width: 62ch; }

/* ==========================================================================
   Two-column content + callout card (About)
   ========================================================================== */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}
.two-col-text p { margin-bottom: 16px; }
.two-col-text p:last-child { margin-bottom: 0; }

.callout-card {
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.18);
  padding: 34px 32px;
  border-top: 4px solid var(--red);
}
.callout-card h3 { color: var(--text); margin: 6px 0 12px; }
.callout-card p { font-size: 0.95rem; }

/* ---------- Checklist grid (About: "both sides" match list) ---------- */
.match-card {
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.14);
  padding: 36px 40px;
  max-width: 760px;
  margin: 0 auto;
}
.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 40px;
}

/* ==========================================================================
   Equipment coverage (For Employers)
   ========================================================================== */
.equipment-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.equipment-panel {
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.14);
  padding: 36px 36px 32px;
  border-top: 4px solid transparent;
}
.equipment-panel.panel-hot { border-top-color: var(--red); }
.equipment-panel.panel-cold { border-top-color: var(--blue); }
.equipment-panel h3 { color: var(--text); margin-top: 6px; }

.chip-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.chip {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--text);
}
.equipment-panel.panel-hot .chip { background: var(--red-tint); border-color: transparent; }
.equipment-panel.panel-cold .chip { background: var(--blue-tint); border-color: transparent; }

.img-trio {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.img-trio figure { border-radius: var(--radius); overflow: hidden; }
.img-trio img { width: 100%; height: 260px; object-fit: cover; }

.img-trio-employers figure:nth-child(3) img { object-fit: cover; object-position: center; }

/* ==========================================================================
   Lead form (Hire a Technician / Find an Opportunity)
   ========================================================================== */
.lead-form-section { padding: 96px 0; }

.lead-form {
  max-width: 860px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.14);
  padding: 48px;
}

.form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.form-span-2 { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
}
.form-group .required { color: var(--red); }

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg-alt);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 13px 16px;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
  background: var(--bg);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-group input[type="file"] {
  background: var(--bg-alt);
  padding: 11px 16px;
  font-size: 0.88rem;
}

.form-check {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}
.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--blue);
}
.form-check label { font-weight: 500; }

.form-radio-group { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 4px; }
.form-radio { display: flex; align-items: center; gap: 8px; }
.form-radio input[type="radio"] { width: 18px; height: 18px; accent-color: var(--red); }
.form-radio label { font-weight: 500; font-size: 0.92rem; color: var(--text); }

.form-actions {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.form-note { font-size: 0.82rem; color: var(--text-muted); }

.form-alert {
  max-width: 860px;
  margin: 0 auto 24px;
  padding: 16px 20px;
  border-radius: 8px;
  background: var(--red-tint);
  border: 1px solid var(--red);
  color: var(--red-dark);
  font-size: 0.92rem;
  font-weight: 600;
  text-align: center;
}
.form-alert a { text-decoration: underline; }

/* ==========================================================================
   Contact details panel
   ========================================================================== */
.contact-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  max-width: 760px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -18px rgba(21,25,28,0.14);
  padding: 40px;
}

.contact-item { display: flex; align-items: flex-start; gap: 16px; }

.contact-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--red-tint);
  color: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-icon svg { width: 20px; height: 20px; }

.contact-label {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.contact-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  font-style: normal;
  color: var(--text);
  transition: color 0.2s ease;
}
a.contact-value:hover { color: var(--red); }

/* ==========================================================================
   CTA band (dark, centered — closing section)
   ========================================================================== */
.cta-band {
  background: var(--charcoal);
  padding: 88px 0;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band .eyebrow-light { justify-content: center; }
.cta-band-body {
  max-width: 62ch;
  margin: 18px auto 34px;
  color: var(--text-on-dark-muted);
}
.btn-group { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ==========================================================================
   Hot / Cold duotone split
   ========================================================================== */
.split-section {
  display: flex;
  min-height: 460px;
}

.split-half {
  position: relative;
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.split-half img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.1);
}
.split-half::before {
  content: "";
  position: absolute;
  inset: 0;
  mix-blend-mode: color;
  opacity: 0.92;
  z-index: 1;
}
.split-half::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,12,14,0.88), rgba(10,12,14,0.1) 60%);
  z-index: 2;
}
.split-hot::before { background: linear-gradient(160deg, #E4572E, #B92E22); }
.split-cold::before { background: linear-gradient(160deg, #3F8CB8, #163B52); }

.split-content { position: relative; z-index: 3; padding: 40px; color: #fff; }
.split-label {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  text-transform: uppercase;
  color: #fff;
}
.split-chips {
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.85);
  margin: 10px 0 14px;
}
.split-link { font-weight: 700; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; }
.split-link span { transition: transform 0.2s ease; }
.split-half:hover .split-link span { transform: translateX(4px); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--charcoal); padding-top: 64px; }

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  padding-bottom: 48px;
}

.logo-footer { background: #fff; padding: 6px 10px; border-radius: 6px; margin-bottom: 16px; }
.footer-brand p { font-size: 0.92rem; max-width: 26ch; color: var(--text-on-dark-muted); }

.footer-heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { color: var(--text-on-dark-muted); font-size: 0.92rem; transition: color 0.2s ease; }
.footer-col a:hover { color: #fff; }
.footer-col li { color: var(--text-on-dark-muted); font-size: 0.92rem; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.78rem;
  color: var(--text-on-dark-muted);
}

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

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-phone { display: none; }
  .header-actions .btn-red { display: none; }
  .logo img { height: 68px; }
  .card-grid { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .card-grid-3 { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .panel-grid { grid-template-columns: minmax(0,1fr); }
  .footer-inner { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .two-col { grid-template-columns: minmax(0,1fr); }
  .equipment-grid { grid-template-columns: minmax(0,1fr); }
  .img-trio { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }

  .main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 8px 20px 20px;
  }
  .main-nav.is-open ul { flex-direction: column; gap: 4px; }
  .main-nav.is-open a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 760px) {
  .container { padding: 0 20px; }
  .card-grid { grid-template-columns: minmax(0,1fr); }
  .split-section { flex-direction: column; }
  .footer-inner { grid-template-columns: minmax(0,1fr); gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero { min-height: 560px; }
  .hero-inner { padding: 64px 20px; flex-direction: column; align-items: flex-start; gap: 32px; }
  .hero-logo img { width: 200px; max-width: 60vw; }
  .hero-text { max-width: 100%; }
  .checklist-grid { grid-template-columns: minmax(0,1fr); }
  .match-card { padding: 30px 24px; }
  .img-trio { grid-template-columns: minmax(0,1fr); }
  .img-trio img { height: 220px; }
  .lead-form { padding: 32px 24px; }
  .form-grid { grid-template-columns: minmax(0,1fr); }
  .card-grid-3 { grid-template-columns: minmax(0,1fr); }
  .contact-panel { grid-template-columns: minmax(0,1fr); padding: 32px 24px; }
}